阅读说明：本技术 一种简易马桶清洁液加注器 (A kind of Simple toilet cleaning solution charging point ) 是由 徐洪飞 于 2019-08-04 设计创作，主要内容包括：一种简易马桶清洁液加注器,包括：支架；升降架,所述的升降架设于所述的支架上且可沿该支架升降,所述的升降架上升或下降至指定位置后可定位在该指定位置；浮体,所述的浮体由所述的升降架限位,从而限定所述浮体上浮后的高位位置和下落后的低位位置；所述的升降架上具有加注管、用于连接清洁液瓶的连接部,清洁液瓶连接到所述的连接部后,清洁液瓶中的清洁液可经所述的加注管流出；所述的浮体具有控制阀芯,所述控制阀芯随浮体上浮或下落,通过所述控制阀芯的上浮下落控制所述加注管的开关。本发明结构较为简单,与清洁液瓶配合使用非常方便,只需将本发明放入水箱中,调节至水箱内的水浸没浮体即可使用。(A kind of Simple toilet cleaning solution charging point, comprising: bracket；Crane, the crane are set on the bracket and can go up and down along the bracket, and the crane can be positioned on the designated position after rising or falling to designated position；Floating body, the floating body are limited by the crane, to limit the low order position of the upper level position after the floating body floats and lower backwardness；After there is filler pipe, the interconnecting piece for connecting cleaning solution bottle, cleaning solution bottle to be connected to the interconnecting piece on the crane, the cleaning solution in cleaning solution bottle can be flowed out through the filler pipe；The floating body has control valve core, and the control valve core floats or falls with floating body, is fallen by the floating of the control valve core and controls the switch of the filler pipe.Structure of the invention is relatively simple, and with cleaning solution bottle with the use of very convenient, only the present invention need to be put into water tank, and the water immersion floating body being adjusted in water tank is i.e. usable.)

1. a kind of Simple toilet cleaning solution charging point, characterized by comprising:

Bracket；

Crane, the crane are set on the bracket and can go up and down along the bracket, the described crane rising or under It can be positioned on the designated position after being down to designated position；

Floating body, the floating body are limited by the crane, to limit the upper level position after the floating body floats and whereabouts Low order position afterwards；

There is filler pipe, the interconnecting piece for connecting cleaning solution bottle, cleaning solution bottle is connected to the company on the crane After socket part, the cleaning solution in cleaning solution bottle can be flowed out through the filler pipe；

The floating body has control valve core, and the control valve core floats or falls with floating body, passes through the upper of the control valve core Floating fall controls the switch of the filler pipe.

2. Simple toilet cleaning solution charging point as described in claim 1, it is characterised in that: be fixed with plug in the filler pipe Son, the plug are equipped with perforation leak hole, are fallen by the floating of the control valve core and control the switch of the perforation leak hole.

3. Simple toilet cleaning solution charging point as described in claim 1, it is characterised in that: the filler pipe is the pipe of perforation Road, the filler pipe have upper port and lower port.

4. Simple toilet cleaning solution charging point as claimed in claim 3, it is characterised in that: the control valve core is only to filling The lower port of pipe is closed or opened.

5. Simple toilet cleaning solution charging point as claimed in claim 3, it is characterised in that: the floating body from upper level position to Control valve core opens upper port and lower port in dropping process, until floating body drops down onto behind low order position control valve core for upper port It closes；The floating body from low order position to floating during control valve core upper port and lower port are opened, until floating body is floating Control valve core closes lower port after to upper level position.

6. Simple toilet cleaning solution charging point as claimed in claim 5, it is characterised in that: the control valve core is equipped with upper Lantern ring for liquid seal, the lower lantern ring for liquid seal below the upper lantern ring for liquid seal, will by the lower lantern ring for liquid seal when floating body is located at high-order The lower port is closed and upper port itself is in the open state at this time, by the upper envelope when floating body is located at low level Pendular ring is by the upper port closing and upper port itself is in the open state at this time.

7. Simple toilet cleaning solution charging point as claimed in claim 6, it is characterised in that: there is perforation in the filler pipe Inside contract portion, which is less than the caliber of the filler pipe, and the upper end opening for inside contracting portion forms described upper Port, the lower ending opening for inside contracting portion form the lower port.

8. Simple toilet cleaning solution charging point as claimed in claim 6, it is characterised in that: the upper end opening shape of the filler pipe At the upper port, the lower ending opening of the filler pipe forms the lower port.

9. Simple toilet cleaning solution charging point as claimed in claim 3, it is characterised in that: the floating body from upper level position to Control valve core opens upper port and lower port in dropping process, until floating body drops down onto behind low order position control valve core for lower port It closes；The floating body from low order position to floating during control valve core upper port and lower port are opened, until floating body is floating Control valve core closes upper port after to upper level position.

10. Simple toilet cleaning solution charging point as claimed in claim 9, it is characterised in that: the control valve core is equipped with Lantern ring for liquid seal is closed the upper port by the lantern ring for liquid seal when floating body is located at high-order, and the floating body is located at low The lower port is closed by the lantern ring for liquid seal when position.

11. Simple toilet cleaning solution charging point as claimed in claim 10, it is characterised in that: have in the filler pipe and pass through Logical bulb, the caliber of the bulb are greater than the caliber of the filler pipe, and the upper end opening of the bulb forms described Upper port, the lower ending opening of the bulb form the lower port, and the lantern ring for liquid seal is located in the bulb.

12. Simple toilet cleaning solution charging point as claimed in claim 3, it is characterised in that: the floating body is by upper level position Lower port is opened and simultaneously closes upper port by control valve core during to whereabouts, and control valve core is protected after floating body reaches low order position Hold upper port closed state；The floating body from low order position to floating during control valve core by upper port open simultaneously will under Port is closed, and control valve core keeps lower port closed state after floating body reaches upper level position.

13. Simple toilet cleaning solution charging point as claimed in claim 12, it is characterised in that: the control valve core is equipped with Upper lantern ring for liquid seal, the lower lantern ring for liquid seal below the upper lantern ring for liquid seal, the upper sealing liquid ring diameter and lower sealing liquid ring diameter are small In being equal to filling bore so as to enter in filler pipe, the floating body will be described by the lower lantern ring for liquid seal when being located at a high position Lower port close and upper port is opened at this time, upper led to by the upper lantern ring for liquid seal by described when the floating body is located at low level Mouth closing and at this time lower port opening.

14. Simple toilet cleaning solution charging point as claimed in claim 13, it is characterised in that: the upper lantern ring for liquid seal and lower sealing liquid The distance between ring is less than or equal to the distance between upper port and lower port.

15. Simple toilet cleaning solution charging point as claimed in claim 13, it is characterised in that: have in the filler pipe and pass through Logical inside contracts portion, which is less than the caliber of the filler pipe, and the upper end opening for inside contracting portion forms described Upper port, the lower ending opening for inside contracting portion form the lower port.

16. Simple toilet cleaning solution charging point as claimed in claim 13, it is characterised in that: the upper end opening of the filler pipe The upper port is formed, the lower ending opening of the filler pipe forms the lower port.

17. Simple toilet cleaning solution charging point as claimed in claim 13, it is characterised in that: the control valve core is equipped with Closedtop pendular ring above the upper lantern ring for liquid seal, the closedtop pendular ring diameter be also smaller than be equal to filling bore so as into Enter in filler pipe, from upper level position, lower lantern ring for liquid seal opens lower port to the floating body to during falling while upper lantern ring for liquid seal will Upper port is closed, and upper lantern ring for liquid seal is by lower port opening in floating body continuation dropping process while closedtop pendular ring closes upper port；Institute The floating body stated from low order position to floating during closedtop pendular ring upper port opened into upper lantern ring for liquid seal simultaneously close lower port, it is floating Body continues upper lantern ring for liquid seal in floating-upward process and lower port is closed to upper port opening with lantern ring for liquid seal at present.

18. Simple toilet cleaning solution charging point as claimed in claim 17, it is characterised in that: the upper lantern ring for liquid seal and lower sealing liquid The distance between the distance between ring, upper lantern ring for liquid seal and closedtop pendular ring, which are respectively less than, is equal to the distance between upper port and lower port.

19. Simple toilet cleaning solution charging point as claimed in claim 15, it is characterised in that: the control valve above upper lantern ring for liquid seal It is additionally provided with upper baffle ring on core, is additionally provided with lower baffle ring in the control valve core below lower lantern ring for liquid seal；

Lower baffle ring described in when the floating body is located at high-order inside contracts on the lower end surface in portion described in being resisted against, and the floating body is located at Upper baffle ring described in when low level is resisted against described inside contract on the upper surface in portion.

20. Simple toilet cleaning solution charging point as claimed in claim 19, it is characterised in that: the upper baffle ring includes upper gear Ring body, the upper seal below the upper baffle ring body.

21. Simple toilet cleaning solution charging point as claimed in claim 19, it is characterised in that: the lower baffle ring includes lower block Ring body, the lower seal above the lower block ring body.

22. Simple toilet cleaning solution charging point as claimed in claim 15, it is characterised in that: the control valve core is equipped with Closedtop pendular ring above the upper lantern ring for liquid seal, lower lantern ring for liquid seal will be lower logical to during falling from upper level position for the floating body It mouthful opens upper lantern ring for liquid seal simultaneously and closes upper port, floating body continues in dropping process upper lantern ring for liquid seal and opens lower port while closedtop Pendular ring closes upper port；The floating body from low order position to floating during closedtop pendular ring upper port opened into upper simultaneously seal Pendular ring closes lower port, and floating body continues upper lantern ring for liquid seal in floating-upward process and lower port is closed to upper port opening with lantern ring for liquid seal at present It closes.

23. Simple toilet cleaning solution charging point as claimed in claim 22, it is characterised in that: the upper lantern ring for liquid seal and lower sealing liquid The distance between the distance between ring, upper lantern ring for liquid seal and closedtop pendular ring, which are respectively less than, is equal to the distance between upper port and lower port.

24. Simple toilet cleaning solution charging point as claimed in claim 22, it is characterised in that: the control valve above closedtop pendular ring It is additionally provided with upper baffle ring on core, is additionally provided with lower baffle ring in the control valve core below lower lantern ring for liquid seal；

Lower baffle ring described in when the floating body is located at high-order inside contracts on the lower end surface in portion described in being resisted against, and the floating body is located at Upper baffle ring described in when low level is resisted against described inside contract on the upper surface in portion.

25. Simple toilet cleaning solution charging point as claimed in claim 24, it is characterised in that: the upper baffle ring includes upper gear Ring body, the upper seal below the upper baffle ring body.

26. Simple toilet cleaning solution charging point as claimed in claim 24, it is characterised in that: the lower baffle ring includes lower block Ring body, the lower seal above the lower block ring body.

27. the Simple toilet cleaning solution charging point as described in one of claim 1-26, it is characterised in that: set on the bracket There is weight body.

28. the Simple toilet cleaning solution charging point as described in one of claim 1-26, it is characterised in that: the crane with Positioning is reached by frictional force between the bracket；

Or: positioning is reached by positioning mechanism between the crane and the bracket.

29. the Simple toilet cleaning solution charging point as described in one of claim 1-26, it is characterised in that: the bracket includes Pedestal, the riser on the pedestal, the crane are slideably positioned on the riser.

30. Simple toilet cleaning solution charging point as claimed in claim 29, it is characterised in that: the crane is placed on described Riser on.

31. Simple toilet cleaning solution charging point as claimed in claim 29, it is characterised in that: the riser and the bottom Seat snaps connection.

32. Simple toilet cleaning solution charging point as claimed in claim 29, it is characterised in that: be equipped with counterweight in the pedestal Body.

33. Simple toilet cleaning solution charging point as claimed in claim 32, it is characterised in that: the pedestal include ring body, Lid is located at the bottom cover of ring bottom.

34. Simple toilet cleaning solution charging point as claimed in claim 33, it is characterised in that: the weight body is coagulation Soil covers the bottom cover after concrete perfusion in the ring body.

35. Simple toilet cleaning solution charging point as claimed in claim 29, it is characterised in that: also pass through reinforcing ring between riser It is linked together.

36. Simple toilet cleaning solution charging point as claimed in claim 30, it is characterised in that: the crane includes lifting Frame body and socket part, the filler pipe and the interconnecting piece for connecting cleaning solution bottle are set to the lifting frame body, institute The socket part stated is placed on the riser.

37. Simple toilet cleaning solution charging point as claimed in claim 36, it is characterised in that: the lifting frame body is set to institute State the inside of riser.

38. Simple toilet cleaning solution charging point as claimed in claim 37, it is characterised in that: the socket part includes described The vertically extending adjutage in the side of frame body, the body positioned at the adjutage end are gone up and down, the body is placed on described On riser.

39. the Simple toilet cleaning solution charging point as described in one of claim 1-26, it is characterised in that: for connecting cleaning solution The interconnecting piece of bottle is set as the link slot of indent, and the link slot is corresponding with the filler pipe.

40. Simple toilet cleaning solution charging point as claimed in claim 39, it is characterised in that: the bottom of the link slot is equipped with Gasket.

41. Simple toilet cleaning solution charging point as claimed in claim 39, it is characterised in that: set on the side wall of the link slot There is screw thread.

42. Simple toilet cleaning solution charging point as claimed in claim 39, it is characterised in that: the filler pipe and described Link slot coaxial arrangement.

43. Simple toilet cleaning solution charging point as claimed in claim 39, it is characterised in that: the filler pipe further includes stretching Enter the push pipe for the sealing of bursting cleaning solution bottle in the link slot.

44. Simple toilet cleaning solution charging point as claimed in claim 43, it is characterised in that: set on the lateral surface of the push pipe There is sealing ring.

45. the Simple toilet cleaning solution charging point as described in one of claim 1-26, it is characterised in that: the control valve core Tail portion is equipped with vertical guide plate, and the outside diameter that the guide plate surrounds is suitable with the internal diameter of the filler pipe.

46. the Simple toilet cleaning solution charging point as described in one of claim 1-26, it is characterised in that: the floating body has Buoyancy cavity.

47. the Simple toilet cleaning solution charging point as described in one of claim 1-26, it is characterised in that: the control valve core Positioned at the center of the floating body.

48. the Simple toilet cleaning solution charging point as described in claim 17 or 22, it is characterised in that: the lower sealing liquid ring set In in the control valve core；The upper lantern ring for liquid seal also has upper joint sleeve, and the upper lantern ring for liquid seal and upper joint sleeve are placed on In the control valve core, upper joint sleeve offsets with the lower lantern ring for liquid seal；The closedtop pendular ring also has top connector sleeve, institute The closedtop pendular ring and top connector sleeve stated are placed in the control valve core, and top connector sleeve offsets with the upper lantern ring for liquid seal.

49. Simple toilet cleaning solution charging point as claimed in claim 28, it is characterised in that: the positioning mechanism includes more A locating slot on the bracket, the locating piece on the crane, the locating piece enter the positioning It can reach the positioning of crane in slot；

Or the positioning mechanism includes the locating slot on the crane, multiple positioning on the bracket Block, one of described locating piece enter in the locating slot positioning that can reach crane.

50. Simple toilet cleaning solution charging point as claimed in claim 49, it is characterised in that: the upper side of the locating slot and Downside is inclined-plane, and the locating piece has the guiding adapted to the upper side tilt angle of locating slot above and positioning The guiding that the downside tilt angle of slot adapts to is following.

51. Simple toilet cleaning solution charging point as claimed in claim 49, it is characterised in that: the crane is equipped with bullet Piece, the locating piece are set on the elastic slice.

52. Simple toilet cleaning solution charging point as claimed in claim 36, it is characterised in that: the riser is equipped with vertical Guiding rib, the socket part of the crane is equipped with guide groove, and the guiding rib is in the guide groove；

Alternatively, the riser is equipped with vertical guide groove, the socket part of the crane is equipped with guiding rib, the guiding Muscle is in the guide groove.

53. the Simple toilet cleaning solution charging point as described in one of claim 1-26, it is characterised in that: on the crane Equipped with the stabilization upwardly extended, the inner circle and cleaning solution bottle that the stabilization surrounds are adapted.

Technical field

The present invention relates to sanitary ware articles field, in particular to a kind of Simple toilet cleaning solution charging point.

Background technique

Existing water-drawing type closestool, in addition to often cleaning closestool inner wall, is led to using inevitably will appear peculiar smell later over time Normal additional solution is that the cleaning solution removed odors is added in cistern, and the use of closestool is discharged into each bath In space, peculiar smell is taken away while excreta is taken away.Applicant previously applied application No. is 2018203765441 realities The filling apparatus disclosed in new patent is powerful, stable, and volume weight is larger, and the mold opening cost of device itself Height, cost performance are relatively short of, and are poorly suited for the closestool of small-sized sink, and in addition the device is due to being arranged unidirectional non-return dress It sets, so that can only rise cannot decline, use is very inconvenient.

Summary of the invention

For the above-mentioned deficiency for overcoming existing detergent of closet liquid filling apparatus, the present invention provides that a kind of structure is relatively easy, makes With more easily Simple toilet cleaning solution charging point.

Above-mentioned technical purpose of the invention has the technical scheme that a kind of Simple toilet cleaning solution adds Infuse device, comprising:

Bracket；

Crane, the crane are set on the bracket and can go up and down along the bracket, the described crane rising or under It can be positioned on the designated position after being down to designated position；

Floating body, the floating body are limited by the crane, to limit the upper level position after the floating body floats and whereabouts Low order position afterwards；

There is filler pipe, the interconnecting piece for connecting cleaning solution bottle, cleaning solution bottle is connected to the company on the crane After socket part, the cleaning solution in cleaning solution bottle can be flowed out through the filler pipe；

The floating body has control valve core, and the control valve core floats or falls with floating body, passes through the upper of the control valve core Floating fall controls the switch of the filler pipe.

Further, plug is fixed in the filler pipe, the plug is equipped with perforation leak hole, passes through the control valve The floating of core, which falls, controls the switch of the perforation leak hole.

Alternatively, the filler pipe is the pipeline of perforation, which has upper port and lower port, the control valve Core only closes or opens the lower port of filler pipe.

Alternatively, the filler pipe be perforation pipeline, the filler pipe have upper port and lower port, the floating body by Upper level position opens upper port and lower port to control valve core during whereabouts, until floating body drops down onto control valve behind low order position Core closes upper port；The floating body from low order position to floating during control valve core upper port and lower port are opened, Until floating body closes lower port floating to control valve core after upper level position.

Further, the control valve core is equipped with upper lantern ring for liquid seal, the lower lantern ring for liquid seal below the upper lantern ring for liquid seal, institute The lower port is closed by the lower lantern ring for liquid seal when floating body stated is located at high-order, and upper port itself is in opening at this time State；By the upper lantern ring for liquid seal is by the upper port closing and upper port is originally at this time when the floating body is located at low level In opening state.

Further, have what is penetrated through to inside contract portion in the filler pipe, which is less than the filler pipe Caliber, the upper end opening for inside contracting portion form the upper port, and the lower ending opening for inside contracting portion forms described lower logical Mouthful.Or the upper end opening of the filler pipe forms the upper port, the lower ending opening of the filler pipe formed it is described under Port.

Alternatively, the filler pipe be perforation pipeline, the filler pipe have upper port and lower port, the floating body by Upper level position opens upper port and lower port to control valve core during whereabouts, until floating body drops down onto control valve behind low order position Core closes lower port；The floating body from low order position to floating during control valve core upper port and lower port are opened, Until floating body closes upper port floating to control valve core after upper level position.

Further, the control valve core is equipped with lantern ring for liquid seal, by the lantern ring for liquid seal when floating body is located at high-order The upper port is closed, is closed the lower port by the lantern ring for liquid seal when floating body is located at low level.

Further, there is the bulb of perforation in the filler pipe, the caliber of the bulb is greater than the filler pipe Caliber, the upper end opening of the bulb form the upper port, and the lower ending opening of the bulb forms described lower logical Mouthful, the lantern ring for liquid seal is located in the bulb.

Alternatively, the filler pipe be perforation pipeline, the filler pipe have upper port and lower port, the floating body by Lower port is opened to control valve core during whereabouts and simultaneously closes upper port by upper level position, and floating body is controlled after reaching low order position Spool processed keeps upper port closed state；The floating body from low order position to floating during control valve core upper port is opened Lower port is closed simultaneously, control valve core keeps lower port closed state after floating body reaches upper level position.

Further, the control valve core is equipped with upper lantern ring for liquid seal, the lower lantern ring for liquid seal below the upper lantern ring for liquid seal, institute The upper sealing liquid ring diameter and lower sealing liquid ring diameter stated, which are respectively less than, is equal to filling bore so as to enter in filler pipe, and described is floating The lower port is closed by the lower lantern ring for liquid seal when body is located at high-order, by described upper when the floating body is located at low level Lantern ring for liquid seal closes the upper port.

Further, the distance between the upper lantern ring for liquid seal and lower lantern ring for liquid seal be less than or equal between upper port and lower port away from From.

Further, have what is penetrated through to inside contract portion in the filler pipe, which is less than the filler pipe Caliber, the upper end opening for inside contracting portion form the upper port, and the lower ending opening for inside contracting portion forms described lower logical Mouthful.Or the upper end opening of the filler pipe forms the upper port, the lower ending opening of the filler pipe formed it is described under Port.

Further, the control valve core is equipped with the closedtop pendular ring being located above the upper lantern ring for liquid seal, the closedtop Pendular ring diameter, which is also smaller than, is equal to filling bore so as to enter in filler pipe, and the floating body is from upper level position to dropping process In lower lantern ring for liquid seal lower port opened into upper lantern ring for liquid seal simultaneously close upper port, floating body continue in dropping process above lantern ring for liquid seal will under Port opens closedtop pendular ring simultaneously and closes upper port；The floating body from low order position to floating during closedtop pendular ring will be upper Port is opened while upper lantern ring for liquid seal closes lower port, and floating body continues upper lantern ring for liquid seal in floating-upward process and opens upper port at present Lantern ring for liquid seal closes lower port.

Further, the distance between the distance between the upper lantern ring for liquid seal and lower lantern ring for liquid seal, upper lantern ring for liquid seal and closedtop pendular ring Respectively less than it is equal to the distance between upper port and lower port.

Further, upper baffle ring is additionally provided in the control valve core above upper lantern ring for liquid seal, in the control valve core below lower lantern ring for liquid seal It is additionally provided with lower baffle ring；Lower baffle ring described in when the floating body is located at high-order inside contracts on the lower end surface in portion described in being resisted against, described Floating body when being located at low level described in upper baffle ring be resisted against described inside contract on the upper surface in portion.

Further, the upper baffle ring includes upper baffle ring body, the upper seal below the upper baffle ring body.

Further, the lower baffle ring includes lower block ring body, the lower seal above the lower block ring body.

Further, the bracket is equipped with weight body.

Further, positioning is reached by frictional force between the crane and the bracket；Or: the lifting Positioning is reached by positioning mechanism between frame and the bracket.

Further, the bracket includes pedestal, the riser on the pedestal, and the crane is slideably positioned in On the riser.

Further, the crane is placed on the riser.

Further, the riser is snapped connection with the pedestal.

Further, weight body is equipped in the pedestal.

Further, the pedestal includes ring body, covers the bottom cover for being located at ring bottom.

Further, the weight body is concrete, covers the bottom cover after concrete perfusion in the ring body.

Further, it is also linked together by reinforcing ring between riser.

Further, the crane includes lifting frame body and socket part, the filler pipe and for connecting cleaning The interconnecting piece of liquid bottle is set on the lifting frame body, and the socket part is placed on the riser.

Further, the lifting frame body is set to the inside of the riser.

Further, the socket part includes the vertically extending adjutage in side of the lifting frame body, prolongs positioned at described The body of boom point, the body are placed on the riser.

Further, the link slot for being set as indent for connecting the interconnecting piece of cleaning solution bottle, the link slot with it is described Filler pipe it is corresponding.

Further, the bottom of the link slot is equipped with gasket.

Further, the side wall of the link slot is equipped with screw thread.

Further, the filler pipe and the link slot are coaxially disposed.

Further, the filler pipe further includes protruding into the top for the sealing of bursting cleaning solution bottle in the link slot Pipe.

Further, the lateral surface of the push pipe is equipped with sealing ring.

Further, the tail portion of the control valve core is equipped with vertical guide plate, the outside diameter that the guide plate surrounds It is suitable with the internal diameter of the filler pipe.

Further, the floating body has buoyancy cavity.

Further, the control valve core is located at the center of the floating body.

Further, the lower sealing liquid is located in the control valve core；The upper lantern ring for liquid seal also has upper connection Set, the upper lantern ring for liquid seal and upper joint sleeve are placed in the control valve core, and upper joint sleeve offsets with the lower lantern ring for liquid seal； The closedtop pendular ring also has top connector sleeve, and the closedtop pendular ring and top connector sleeve are placed in the control valve core, top Connector sleeve offsets with the upper lantern ring for liquid seal.

Further, the positioning mechanism includes multiple locating slots on the bracket, is set on the crane Locating piece, the locating piece, which enters, can reach the positioning of crane in the locating slot；Or the localization machine Structure includes the locating slot on the crane, multiple locating pieces on the bracket, one of described locating piece into Enter the positioning that can reach crane in the locating slot.

Further, the upper side of the locating slot and downside are inclined-plane, and the locating piece has and locating slot The guiding that upper side tilt angle adapts to above, it is following with the guiding of the downside tilt angle of locating slot adaptation.

Further, the crane is equipped with elastic slice, and the locating piece is set on the elastic slice.

Further, the riser is equipped with vertical guiding rib, and the socket part of the crane is equipped with guide groove, described Guiding rib in the guide groove；Alternatively, the riser is equipped with vertical guide groove, the socket of the crane Portion is equipped with guiding rib, and the guiding rib is in the guide groove.

Further, the crane is equipped with the stabilization upwardly extended, the inner circle and cleaning that the stabilization surrounds Liquid bottle is adapted.

It should be noted that Simple toilet cleaning solution charging point is suitable for detergent of closet, broad sense is general when closestool here It reads, that is, includes the closestool of this narrow sense of toilet seat, also include the closestool of the broad sense such as water closet pan, Asiatic water closet pan.

The invention has the following advantages: its structure is relatively simple, with cleaning solution bottle with the use of very convenient, need The present invention is put into water tank, the water immersion floating body being adjusted in water tank can be used.

Detailed description of the invention

Fig. 1 is that the present invention installs the structural schematic diagram after cleaning solution bottle.

Fig. 2 is that bracket is located at structural schematic diagram of the invention when lower position.

Fig. 3 is that bracket is located at structural schematic diagram of the invention when higher position.

Fig. 4 is the front schematic view of crane.

Fig. 5 is the schematic rear view of crane.

Fig. 6 is the explosive view of bracket.

Fig. 7 is another explosive view of bracket.

Fig. 8 is the front schematic view of floating body.

Fig. 9 is that floating body removes the schematic diagram after lantern ring for liquid seal.

Figure 10 is the assembled state figure of each lantern ring for liquid seal.

Figure 11 is the schematic rear view of floating body.

Figure 12 is the structural schematic diagram of cleaning solution bottle.

Figure 13 is schematic diagram when a kind of control valve core is located at high-order.

Figure 14 is schematic diagram when control valve core is located at low level in Figure 13.

Figure 15 is schematic diagram when another control valve core is located at low level.

Figure 16 is schematic diagram when control valve core is located at high-order in Figure 15.

Figure 17 is schematic diagram when another control valve core is located at high-order.

Figure 18 is schematic diagram when control valve core is located at low level in Figure 17.

Figure 19 is schematic diagram when another control valve core is located at low level.

Figure 20 is schematic diagram when control valve core is located at high-order in Figure 19.

Figure 21 is schematic diagram when another control valve core is located at high-order.

Figure 22 is schematic diagram when control valve core is located at low level in Figure 21.

Figure 23 is schematic diagram when another control valve core is located at high-order.

Figure 24 is schematic diagram when control valve core is located at low level in Figure 23.

Figure 25 is schematic diagram when another control valve core is located at high-order.

Figure 26 is schematic diagram when control valve core is located at low level in Figure 25.

Figure 27 is schematic diagram when another control valve core is located at high-order.

Figure 28 is schematic diagram when control valve core is located at low level in Figure 27.

Figure 29 is schematic diagram when another control valve core is located at high-order.

Figure 30 is schematic diagram when control valve core is located at low level in Figure 29.

Figure 31 is schematic diagram when another control valve core is located at high-order.

Figure 32 is schematic diagram when control valve core is located at low level in Figure 31.

Figure 33 is schematic diagram when another control valve core is located at high-order.

Figure 34 is schematic diagram when control valve core is located at low level in Figure 33.

Figure 35 is schematic diagram when another control valve core is located at high-order.

Figure 36 is schematic diagram when control valve core is located at low level in Figure 35.

Figure 37 is schematic diagram when another control valve core is located at high-order.

Figure 38 is schematic diagram when control valve core is located at low level in Figure 37.

Figure 39 is schematic diagram when another control valve core is located at high-order.

Figure 40 is schematic diagram when control valve core is located at low level in Figure 39.

Figure 41 is schematic diagram when another control valve core is located at high-order.

Figure 42 is schematic diagram when control valve core is located at low level in Figure 41.

Figure 43 is schematic diagram when another control valve core is located at high-order.

Figure 44 is schematic diagram when control valve core is located at low level in Figure 43.

Figure 45 is schematic diagram when another control valve core is located at high-order.

Figure 46 is schematic diagram when control valve core is located at low level in Figure 45.

Figure 47 is schematic diagram when another control valve core is located at high-order.

Figure 48 is schematic diagram when control valve core is located at low level in Figure 47.

Figure 49 is when there is the control valve core of lower lantern ring for liquid seal, upper lantern ring for liquid seal, closedtop pendular ring and upper lower baffle ring to be located at high-order Cross-sectional view.

Figure 50 is state cross-sectional view when control valve core falls in Figure 49.

Figure 51 is cross-sectional view when control valve core is located at low order position in Figure 49.

Figure 52 is state cross-sectional view when control valve core floats in Figure 49.

Figure 53 is cross-sectional view when there is the control valve core of lower lantern ring for liquid seal, upper lantern ring for liquid seal, closedtop pendular ring to be located at high-order.

Figure 54 is state cross-sectional view when control valve core falls in Figure 53.

Figure 55 is cross-sectional view when control valve core is located at low order position in 53.

Figure 56 is state cross-sectional view when control valve core floats in Figure 53.

Figure 57 is schematic diagram when another control valve core is located at high-order.

Figure 58 is schematic diagram when control valve core is located at low level in Figure 57.

Specific embodiment

With reference to the accompanying drawing and specific embodiment the present invention will be further described in detail.

- Figure 58 referring to Fig.1, this specific embodiment are only explanation of the invention, are not limitation of the present invention, Those skilled in the art can according to need after reading this specification to be made not creative contribution to the present embodiment and repairs Change, but as long as all by the protection of Patent Law in scope of the presently claimed invention.

A kind of Simple toilet cleaning solution charging point comprising:

Bracket 1；

Crane 2, the crane 2 are set on the bracket 1 and can go up and down along the bracket 1, and the crane 2 rises Or it can be positioned on the designated position after dropping to designated position.Designated position is that following floating bodies 3 is made to immerse water in water tank Position, so that floating body 3 can float, 2 lift adjustment of crane can also realize that the present invention is suitable for the cistern of different model.

Floating body 3, the floating body 3 are limited by the crane 2, to limit the high-order position after the floating body 3 floats It sets and the low order position of lower backwardness.

There is filler pipe 4, the interconnecting piece 5 for connecting cleaning solution bottle, cleaning solution bottle 6 is connected on the crane 2 After the interconnecting piece 5, the cleaning solution in cleaning solution bottle 6 can be flowed out through the filler pipe 4.

The floating body 3 has control valve core 7, and the control valve core 7 floats or falls with floating body 3, passes through the control The floating of spool 7, which falls, controls the switch of the filler pipe 4.

The present invention is placed in the water tank of closestool and uses, the water being mixed into water tank after the cleaning solution outflow in cleaning solution bottle 6 In, the water for having mixed cleaning solution is rushed out the effect that can reach cleaning closestool.

The mode of the switch of control valve core control filler pipe has following several:

Mode one: as shown in Figure 13-Figure 20, plug 8 is fixed in the filler pipe 4, the plug 8 is equipped with perforation leak hole 9, it is fallen by the floating of the control valve core 7 and controls the switch of the perforation leak hole 9, the cleaning solution when penetrating through leak hole 9 and opening It can be leaked in cistern from the perforation leak hole 9, when penetrating through leak hole 9 and being closed, cleaning solution can not flow out to closestool In water tank.

In Figure 13, Tu14Zhong, control valve core 7 is located at the lower section of plug 8, and 7 upper end of control valve core is equipped with seal head 10, works as water The floating of floating body 3 makes seal head 10 withstand perforation leak hole 9 when being full of water in case, and floating body 3 is located at high-order and is positioned by the plug 8 at this time In upper level position, penetrates through leak hole 9 and be closed, cleaning solution can not flow out.Water when rushing closestool in water tank is rushed out, at this time floating body 3 Also decline therewith, so that perforation leak hole 9 be opened, cleaning solution can be leaked out from perforation leak hole 9, as the water in water tank rushes together Enter in closestool.It is also this reason in Figure 17,18, seal head is only not provided in control valve core 7, control valve core 7 is straight It connects to fill in perforation leak hole 9 and reaches closing, open the perforation leak hole 9 when control valve core 7 exits perforation leak hole 9.In Figure 13, figure The upper level position of floating body 3 is limited by plug 8 in 14, and low order position can then be limited by other devices, such as in control valve core With limit plate is set on filler pipe respectively, when the limit for falling behind the limit plate in final control valve core under control valve core and resting on filler pipe Limit plate is respectively set on plate or on floating body and crane, rests on liter when falling behind the limit plate on final floating body under floating body On the limit plate for dropping frame.

In Figure 17,18, position-limit mechanism is can be used to realize in the upper level position of floating body 3 and low order position, such as is controlling Limit plate is respectively set on spool and filler pipe, rests on filler pipe when falling behind the limit plate in final control valve core under control valve core Lower limiting board on then reach low order position, limit plate after control valve core rises in final control valve core is against filler pipe Then attain to a high place position on upper limit plate；Limit plate either is respectively set on floating body and crane, when backward under control valve core Limit plate on final floating body, which rests on, then reaches low order position on the lower limiting board of crane, finally float after control valve core rises Limit plate on body is against on the upper limit plate of crane the position that then attains to a high place.Certainly other modes can also be used, it is this Position limiting structure is diversified in machinery field, those skilled in the art will know that there are many limit methods, it is not reinflated herein Citing.

In Figure 15,16, control valve core 7 is located at the top of plug 8, and 7 upper end of control valve core is equipped with seal head 10, at this time plus The side wall for infusing pipe 4 is equipped with connection mouth 11, for cleaning solution bottle connection, cleaning solution in cleaning solution bottle 6 by connection mouth 11 into Enter in filler pipe 4, connection mouth 11 is located at 8 top of plug.When being full of water in water tank, floating body 3 floats, and seal head 10 is not turned off Leak hole 9 is penetrated through, cleaning solution can be leaked out from perforation leak hole 9；The water for having mixed cleaning solution when rushing closestool in water tank is rushed out, floating body 3 It falls, seal head 10, which also falls, closes perforation leak hole 9, and floating body 3 is located at low level and is located in low level by the plug 8 at this time.In Figure 19, it is also this reason in 20, seal head is only not provided in control valve core 7, control valve core 7 is directly plugged into perforation leakage Reach closing in hole 9, opens the perforation leak hole 9 when control valve core 7 exits perforation leak hole 9.In Figure 15,16,19,20, floating body 4 Attain to a high place position limit and reach low order position measure identical with measure already described before can be used, herein no longer It repeats.

The control that front control valve core switchs filler pipe based in filler pipe setting there is the plug of perforation leak hole, with It is the pipe penetrated through that lower several ways, which are then based on filler pipe 4, which has upper port and lower port:

Mode two: as further illustrated in figures 21-24, the control valve core 7 only closes or opens the lower port of filler pipe 4.In Figure 21, in 22, floating body 3 rises under the buoyancy of Water in Water Tanks, and control valve core 7, which rises, is directly entered the lower logical of filler pipe 4 Mouth is turned off；Water when closet flushing in water tank is flushed away, and the lower backwardness of control valve core 7 opens lower port, cleaning solution outflow Closestool is poured with water afterwards.In Figure 23,24,7 upper end of control valve core has seal head 10, and control valve core 7 rises seal head 10 Lower port is blocked and is closed, the lower seal head 10 that falls behind of control valve core 7 blocks lower port no longer to open lower port.

In this mode, the limit that floating body 3 is located at upper level position and low order position can be used to be arranged with already described before Identical measure is applied, details are not described herein.

Mode three: referring to Figure 25-40, after closet flushing, the floating body 3 from upper level position to whereabouts during control valve Core opens 7 upper ports and lower port, until control valve core 7 closes upper port after floating body 3 drops down onto low order position；Water on closestool When, the floating body 3 from low order position to floating during control valve core 7 upper port and lower port are opened, until floating body 3 is floating Control valve core 7 closes lower port after to upper level position.

With upper lantern ring for liquid seal 12, positioned at upper 12 lower section of lantern ring for liquid seal in this mode control valve core 7 in the present embodiment Lower lantern ring for liquid seal 13 is closed the lower port by the lower lantern ring for liquid seal 13 when the floating body 3 is located at high-order, and described is floating The upper port is closed by 12 ring of upper sealing liquid when body 3 is located at low level.The floating body 3 is from low order position to floating In the process, lower port itself is in an open position, and upper lantern ring for liquid seal 12 opens upper port, and cleaning solution flows out after filler pipe 4, Up to floating body 3 closes lower port floating to lantern ring for liquid seal 13 lower after upper level position.The floating body 3 is from upper level position to dropping process In, upper port itself is in an open position, and lower lantern ring for liquid seal 13 opens lower port, and cleaning solution flows out after filler pipe 4, until Upper lantern ring for liquid seal 13 closes upper port after floating body 3 drops down onto low order position.

And the portion that inside contracts of perforation can be set in filler pipe 4, which is less than the caliber of the filler pipe, described The upper end opening for inside contracting portion forms the upper port, and the lower ending opening for inside contracting portion forms the lower port.In setting Upper surface and the lower end surface itself that portion is inside contracted behind contracting portion form confined planes, when the floating body 3 is located at it is high-order when by under described Lantern ring for liquid seal 13 is against on the lower end surface in the portion of inside contracting, and is not only closed the lower port, but also reached floating body 3 and be located at upper level position Limit；It, both will be described on the upper surface for being against the portion of inside contracting by the upper lantern ring for liquid seal 12 when the floating body 3 is located at low level Upper port closing, and reached the limit that floating body 3 is located at low order position.As shown in Figure 27,28, the portion of inside contracting, which may be configured as being located at, to be added The inner tube 14 in pipe 4 is infused, can be reached using the modes such as ultrasonic bonding, bonding, integrated molding between inner tube 14 and filler pipe 4 It is fixed.Certain portion of inside contracting is also possible to filler pipe and is directly arranged inside contract section.

Certainly, filler pipe 4 can also be not provided with inside contracting portion, and the upper end opening of the filler pipe 4 directly forms described upper Port, the lower ending opening of the filler pipe directly form the lower port.At this point, floating body 3 attains to a high place the limit of position and Reach the limit of low order position, can be reached by limit method above-mentioned, details are not described herein.

In Figure 25,26,29,30,33,34,37,38, the distance between upper lantern ring for liquid seal 12 and lower lantern ring for liquid seal 13 lead to upper The distance between mouth and lower port are not much different, and floating body 3 is converted between upper level position and low order position in this case Stroke is shorter, therefore the opening time of filler pipe 4 and opening degree are smaller, can save cleaning solution.Figure 27,28,31,32,35, 36, in 39,40, the distance between upper lantern ring for liquid seal 12 and lower lantern ring for liquid seal 13 are far longer than the distance between upper port and lower port, The stroke that floating body 3 is converted between upper level position and low order position in this case is longer, therefore the opening time of filler pipe 4 It is larger with opening degree, cleaning solution can be largely filled into water tank.

In this fashion, upper lantern ring for liquid seal 12 can be greater than upper port to block upper port；Upper lantern ring for liquid seal 12 can also be with It is suitable with upper port diameter, it can reach the closure to upper port after the upper entrance of lantern ring for liquid seal 12 upper port.Lower lantern ring for liquid seal 13 can be big In lower port to block lower port；Lower lantern ring for liquid seal 13 can also be suitable with lower port diameter, and lower lantern ring for liquid seal 13 enters lower port It can reach the closure to lower port afterwards.

Mode four: referring to Figure 41-48, when bowl cistern water flushing, the floating body 3 is controlled from upper level position to during falling Spool 7 processed opens upper port and lower port, until control valve core 7 closes lower port after floating body 3 drops down onto low order position；Closestool On water tank when water, the floating body 3 from low order position to floating during control valve core 7 upper port and lower port are opened, directly Upper port is closed floating to control valve core 7 after upper level position to floating body 3.

This mode control valve core is equipped with lantern ring for liquid seal in the present embodiment, has expanding for perforation in the filler pipe 4 Portion 15, the caliber of the bulb 15 are greater than the caliber of the filler pipe 4, and the upper end opening of the bulb 15 forms described upper Port, the lower ending opening of the bulb 15 form the lower port, and the lantern ring for liquid seal is located in the bulb 15, The upper port is closed by the lantern ring for liquid seal when floating body 3 is located at high-order, when the floating body 3 is located at low level by The lantern ring for liquid seal closes the lower port.

As shown in Figure 41-44, lantern ring for liquid seal can be set two, respectively goes up lantern ring for liquid seal 12 and is located at upper 12 lower section of lantern ring for liquid seal Lower lantern ring for liquid seal 13.During floating body 3 is from upper level position to whereabouts, lower port itself is in the open state, and floating body 3 is down in backwardness Lantern ring for liquid seal 12 opens upper port, and cleaning solution flows into water tank into filler pipe 4 is crossed, until floating body 3 drops down onto lower envelope behind low order position Pendular ring 13 closes lower port；During floating body 3 is from low order position to floating, upper port itself is in the open state, on floating body 2 Lower lantern ring for liquid seal 13 opens lower port after floating, and cleaning solution flows into water tank into filler pipe 4 is crossed, until floating body 3 floats up to high-order position Lantern ring for liquid seal 12 is postponed to close upper port.In this fashion, upper lantern ring for liquid seal 12 can be greater than upper port and lead to block Mouthful；Upper lantern ring for liquid seal 12 can also be suitable with upper port diameter, can reach the envelope to upper port after the upper entrance of lantern ring for liquid seal 12 upper port It is stifled.Lower lantern ring for liquid seal 13 can be greater than lower port to block lower port；Lower lantern ring for liquid seal 13 can also be suitable with lower port diameter, under It can reach the closure to lower port after the entrance lower port of lantern ring for liquid seal 13.

In Figure 41,42, the distance between upper lantern ring for liquid seal 12 and lower lantern ring for liquid seal 13, between upper port and lower port away from From being not much different, the stroke that floating body 3 is converted between upper level position and low order position in this case is shorter, therefore filler pipe 4 opening time and opening degree is smaller, can save cleaning solution.In Figure 43,44, between upper lantern ring for liquid seal 12 and lower lantern ring for liquid seal 13 Distance, far smaller than the distance between upper port and lower port, floating body 3 is in upper level position and low order position in this case Between the stroke converted it is longer, therefore the opening time of filler pipe 4 and opening degree are larger, can the largely filling cleaning into water tank Liquid.

As shown in Figure 45-48, lantern ring for liquid seal F is only arranged one, during floating body 3 is from upper level position to whereabouts, lower port sheet Body is in the open state, and the lower lantern ring for liquid seal F that falls behind of floating body 3 opens upper port, and cleaning solution is flow in water tank into filler pipe 4 is crossed, directly Lantern ring for liquid seal F closes lower port after dropping down onto low order position to floating body 3；During floating body 3 is from low order position to floating, upper port sheet Body is in the open state, and lantern ring for liquid seal F opens lower port after floating body 3 floats, and cleaning solution is flow in water tank into filler pipe 4 is crossed, directly Lantern ring for liquid seal F closes upper port after floating up to upper level position to floating body 3.In this fashion, lantern ring for liquid seal F can be greater than upper port With lower port to block upper port and lower port；Lantern ring for liquid seal F can also be suitable with upper port diameter, lower port diameter, sealing liquid Ring F enters after upper port and lower port the closure that can reach to upper port and lower port.If between upper port and lower port away from From smaller, then the stroke that floating body 3 is converted between upper level position and low order position is shorter, thus the opening time of filler pipe 4 and Opening degree is smaller, can save cleaning solution.If the distance between upper port and lower port are larger, floating body 3 in upper level position and The stroke converted between low order position is longer, therefore the opening time of filler pipe 4 and opening degree are larger, can be a large amount of into water tank Fill cleaning solution.

Mode five: referring to Figure 49-58, when Water flushing for cistern, the floating body 3 from upper level position to whereabouts during control valve Lower port is opened and simultaneously closes upper port by core 7, and cleaning solution flows into water tank through filler pipe 4, after floating body 3 reaches low order position Control valve core 7 keeps upper port closed state；The floating body 3 from low order position to floating during control valve core 7 will be upper logical Mouth, which is opened, simultaneously closes lower port, and control valve core 7 keeps lower port closed state after floating body 3 reaches upper level position.

Referring to Figure 57,58, this mode control valve core is equipped with upper lantern ring for liquid seal 12, is located at the upper sealing liquid in the present embodiment The lower lantern ring for liquid seal 13 of 12 lower section of ring, 12 diameter of upper lantern ring for liquid seal and lower 13 diameter of lantern ring for liquid seal are respectively less than and are equal to filling bore So as to enter in filler pipe, achievees the effect that pine is matched, can reach considerable degree of sealing, when the floating body 4 is located at high-order Upper port itself is in the open state, is closed the lower port by the lower lantern ring for liquid seal 13, floating body 3 from upper level position to Lower lantern ring for liquid seal 13 opens lower port in dropping process while above lantern ring for liquid seal 12 closes upper port, and cleaning solution is flowed through filler pipe 4 Enter in water tank.Lower port itself is in the open state when the floating body 3 is located at low order position, will by the upper lantern ring for liquid seal 12 The upper port is closed, and from low order position, the upper lantern ring for liquid seal 12 to during floating opens upper port with sealing liquid at present to floating body 3 Ring 13 closes lower port, and it is spare that cleaning solution enters filler pipe 4.In order to achieve the above objectives, the upper lantern ring for liquid seal 12 and lower sealing liquid The distance between ring 13 must be less than or equal to the distance between upper port and lower port.

Referring to Figure 53-56, the closedtop pendular ring that can be also set in the control valve core 7 above the upper lantern ring for liquid seal 12 16,16 diameter of closedtop pendular ring, which is also smaller than, is equal to filling bore so as to enter in filler pipe, achievees the effect that pine is matched, It can reach considerable degree of sealing, the lower lantern ring for liquid seal 13 to during falling opens lower port to the floating body 3 from upper level position Upper lantern ring for liquid seal 12 closes upper port simultaneously, and lower port is opened closedtop liquid simultaneously by upper lantern ring for liquid seal 12 in floating body continuation dropping process Ring 16 closes upper port；The floating body 3 from low order position to floating during closedtop pendular ring 16 by upper port open simultaneously Upper lantern ring for liquid seal 12 closes lower port, and floating body continues upper lantern ring for liquid seal 12 in floating-upward process and opens upper port with lantern ring for liquid seal 13 at present Lower port is closed.In order to achieve the above objectives, the distance between the upper lantern ring for liquid seal 12 and lower lantern ring for liquid seal 13,12 and of upper lantern ring for liquid seal The distance between closedtop pendular ring 16, which is respectively less than, is equal to the distance between upper port and lower port.After closedtop pendular ring 16 is set, cleaning The outflow of liquid is substantially confined to part, upper lantern ring for liquid seal 12 and closedtop pendular ring 16 between lower lantern ring for liquid seal 13 and upper lantern ring for liquid seal 12 Between part, can largely save cleaning solution, achieve the purpose that quantitative release cleaning solution.

And the portion that inside contracts of perforation can be set in filler pipe 4, which is less than the caliber of the filler pipe 4, institute The upper end opening for stating the portion of inside contracting forms the upper port, and the lower ending opening for inside contracting portion forms the lower port.Such as figure Shown in 49-56, the portion of inside contracting may be configured as the inner tube 14 being located in filler pipe 4, can be using ultrasound between inner tube 14 and filler pipe 4 Wave soldering the modes such as connects, is bonded, being integrally formed and reaching fixed.Certain portion of inside contracting is also possible to the directly setting of filler pipe 4 and inside contracts section.This Closedtop pendular ring 16, upper lantern ring for liquid seal 12, lower lantern ring for liquid seal 13 can inside contract portion into this to play its effect in mode.

It is of course also possible to be that the upper end opening of filler pipe 4 directly forms the upper port, the lower end of the filler pipe 4 Opening directly forms the lower port.

When setting inside contracts portion, upper baffle ring, lower lantern ring for liquid seal can also be additionally provided in the control valve core above upper lantern ring for liquid seal 12 Lower baffle ring is additionally provided in the control valve core of 13 lower sections；Lower baffle ring described in when the floating body 3 is located at high-order is resisted against in described Reach the limit that floating body 3 is located at upper level position on the lower end surface in contracting portion, when the floating body 3 is located at low level described in upper baffle ring support It leans against described inside contract and reaches the limit that floating body 3 is located at low order position on the upper surface in portion.Filler pipe 4 does not have when inside contracting portion, can Floating body is reached using limit method above-mentioned and is located at the limit of upper level position and positioned at the limit of low order position, it is no longer superfluous herein It states.The upper baffle ring may include upper baffle ring body, the upper seal below the upper baffle ring body, setting upper baffle ring, upper close Seal can further help the sealing to upper port.The lower baffle ring includes lower block ring body, is located above the lower block ring body Lower seal, setting lower baffle ring, lower seal can further help the sealing to lower port.

When setting inside contracts portion and closedtop pendular ring 16, also upper baffle ring can be set in the control valve core 7 above closedtop pendular ring 16, under Lower baffle ring is additionally provided in the control valve core of 13 lower section of lantern ring for liquid seal；Lower baffle ring described in when the floating body 3 is located at high-order is resisted against Reach the limit that floating body 3 is located at upper level position on the lower end surface for inside contracting portion, when the floating body 3 is located at low level described in it is upper Baffle ring is resisted against described inside contract and reaches the limit that floating body 3 is located at low order position on the upper surface in portion.Filler pipe 4, which does not have, inside contracts portion When, limit method above-mentioned can be used reach floating body and be located at the limit of upper level position and the limit positioned at low order position, herein not It repeats again.The upper baffle ring may include upper baffle ring body 17, the upper seal 18 positioned at 17 lower section of the upper baffle ring body, in setting Baffle ring, upper seal can further help the sealing to upper port.The lower baffle ring include lower block ring body 19, be located at it is described under The lower seal 20 of 19 top of retainer body, setting lower baffle ring, lower seal can further help the sealing to lower port.

In the present embodiment, the bracket 1 is equipped with weight body, to help bracket 1 to sink in water tank.

In the present embodiment, positioning, the liter are reached by frictional force between the crane 2 and the bracket 1 Positioning can also be reached by positioning mechanism between drop frame 2 and the bracket 1.

In the present embodiment, the bracket 1 includes pedestal 21, the riser 22 on the pedestal 21, the lifting Frame 2 is slideably positioned on the riser 22.Crane 2 more preferably slides set-up mode are as follows: the crane 2 is placed on On the riser 11.

In the present embodiment, the riser 22 is snapped connection with the pedestal 21, the assembly of easy of rise frame 2, also side Just the molding of bracket 1.

In the present embodiment, preferably the weight body is set in the pedestal 21.More preferably scheme are as follows: described Pedestal 21 include that ring body 23, lid are located at the bottom cover 24 of 23 bottom surface of ring body, the weight body is concrete, the ring body 23 The bottom cover 24 is covered after interior concrete perfusion, bottom cover 24 can be clung after concrete dry.Weight body such as uses iron Block etc. can get rusty after being put into water tank.

In the present embodiment, be also linked together by reinforcing ring 25 between riser 22, can reinforced support intensity, reinforce simultaneously Ring 25 also plays the role of keeping cleaning solution bottle 6 stable.

In the present embodiment, the crane 2 includes lifting frame body 26 and socket part, the filler pipe 4 and is used for The interconnecting piece 5 for connecting cleaning solution bottle is set on the lifting frame body 26, and the socket part is placed on the riser 22.Institute The lifting frame body 26 stated is preferably provided in the inside of the riser 22.Socket part includes the side of the lifting frame body 26 in the present embodiment The vertically extending adjutage 27 in side, the body 28 positioned at 27 end of adjutage, the body 28 are placed on the riser On 22.

In the present embodiment, the interconnecting piece 5 for connecting cleaning solution bottle is set as the link slot of indent, the bottleneck of cleaning solution bottle It is inserted into link slot, the link slot is corresponding with the filler pipe, and the filler pipe 4 is optimal to be and the link slot Coaxial arrangement.The bottom of the link slot is equipped with gasket, the sealing after reaching cleaning solution bottle insertion.It is preferred that in the link slot Side wall be equipped with screw thread 29, be threadedly coupled between the bottleneck and link slot of cleaning solution bottle 6, connection is the most firm, conveniently.

In the present embodiment, the filler pipe 4 further includes protruding into sealing in the link slot for bursting cleaning solution bottle Push pipe 30, plug 31 can be set in the bottleneck of cleaning solution bottle 6 in this way and be convenient for by push pipe 30 by 31 bursting of plug or ejection The installation of cleaning solution bottle 6.

In the present embodiment, the lateral surface of the push pipe 30 is equipped with sealing ring, further strengthens after cleaning solution bottle 6 installs Sealing.

In the present embodiment, the tail portion of the control valve core 7 is equipped with vertical guide plate 32, what the guide plate 32 surrounded Outside diameter is suitable with the internal diameter of the filler pipe 4, thus can be to floating body 3 and control valve core 7 in the entrance filler pipe 4 of guide plate 32 Floating fall to forming guiding role so that floating body 3 floating fall it is more smooth.

Floating body 3 described in the present embodiment has buoyancy cavity 33, so that the buoyancy of floating body 3 is stronger.

In the present embodiment, the control valve core 7 is located at the center of the floating body 3.

When the present invention has closedtop pendular ring 16, the lower lantern ring for liquid seal 13 is placed in the control valve core 7；Described is upper Lantern ring for liquid seal 12 also has upper joint sleeve 34, and the upper lantern ring for liquid seal 12 and upper joint sleeve 34 are placed in the control valve core 7, on Connector sleeve 34 offsets with the lower lantern ring for liquid seal 13；The closedtop pendular ring 16 also has top connector sleeve 35, the closedtop liquid Ring 16 and top connector sleeve 35 are placed in the control valve core 7, and top connector sleeve 35 offsets with the upper lantern ring for liquid seal 12.Above-mentioned knot Structure makes lower lantern ring for liquid seal, upper lantern ring for liquid seal, the assembly of closedtop pendular ring very convenient, and is conducive to the molding of component.

In the present embodiment, the positioning mechanism includes locating slot in multiple locating slot 36(figures set on the bracket 36 are provided on riser 22), be provided on body 28 in the locating piece 37(figure on the crane), the locating piece 37 enter in the locating slot 36 positioning that can reach crane 2；Or the positioning mechanism includes being set to the liter Locating slot (being preferably set on body) on frame drops, and multiple locating pieces on the bracket (are preferably set to riser On), one of described locating piece enters in the locating slot positioning that can reach crane.If locating piece 37 is set to lifting On frame, preferably the crane is equipped with elastic slice 38(and is preferably set on body 28, and elastic slice 38 is set on body 28 in figure), The locating piece 37 is set on the elastic slice 38, the further more conducively lifting of crane 2.

Preferably, the upper side of the locating slot 36 and downside are inclined-plane, the locating piece 37 has and determines The guiding that the upper side tilt angle of position slot 36 adapts to is above and under the guiding of the downside tilt angle of locating slot 36 adaptation Face, convenient for the smooth lifting of crane 2.

In the present embodiment, the riser 22 is equipped with vertical guiding rib 39, and the socket part of the crane, which is equipped with, leads It is preferably disposed on body 28, is provided in figure on body 28 to slot 40(), the guiding rib 39 is embedded in the guide groove 40 It is interior；Alternatively, the riser is equipped with vertical guide groove, the socket part of the crane is equipped with guiding rib, the guiding Muscle is in the guide groove.Above-mentioned setting is further conducive to the lifting of crane.

In the present embodiment, the crane 2 is equipped with the stabilization 41 upwardly extended, and the stabilization 41 surrounds interior Round to be adapted with cleaning solution bottle 6, when installing cleaning solution bottle 6, cleaning solution bottle 6 is surrounded by stabilization 41 in this way, makes cleaning solution bottle 6 It is easily installed and consolidates.