阅读说明：本技术 皂液储存罐结构 (Soap liquid storage tank structure ) 是由 周平乐 钟明伟 于 2021-03-03 设计创作，主要内容包括：本发明涉及一种皂液储存罐结构,包括设有灌口的罐体和按压式喷嘴,按压式喷嘴包括一端同灌口密封连接在一起的定段和能够伸缩地连接在定段另一端的按压头,上段设有限位块,罐体顶面沿宽度方向的一侧边缘距离灌口的距离大于罐体顶面沿宽度方向的另一侧边缘距离灌口的距离,罐体沿宽度方向的上端边缘距离灌口远的一侧表面为朝下倾斜的斜面,喷口设在按压头远离定段端的端面上,所述按压式喷嘴为沿上下方向延伸的直线结构。本发明具有用于设限位坑的皂液分配器时按压式喷头和罐体的拧紧程度不会影响皂液的输出量的优点,为解决现有的皂液分配器按压式输出皂液时按压一次输出的量受按压式喷头和罐体的拧紧程度干涉的问题奠定了基础。(The invention relates to a soap liquid storage tank structure, which comprises a tank body with a filling opening and a pressing type nozzle, wherein the pressing type nozzle comprises a fixed section and a pressing head, one end of the fixed section is connected with the filling opening in a sealing mode, the pressing head can be connected to the other end of the fixed section in a telescopic mode, the upper section of the pressing type nozzle is provided with a limiting block, the distance from one side edge of the top surface of the tank body along the width direction to the filling opening is larger than the distance from the other side edge of the top surface of the tank body along the width direction to the filling opening, the surface of one side, far away from the filling opening, of the upper end edge of the tank body along the width direction is a downward inclined surface, a nozzle opening is. The invention has the advantage that the screwing degree of the pressing type spray head and the tank body does not influence the output quantity of the soap liquid when the soap liquid distributor is used for the soap liquid distributor with the limiting pit, and lays a foundation for solving the problem that the output quantity of the existing soap liquid distributor which is pressed once when the soap liquid is output by pressing is interfered by the screwing degree of the pressing type spray head and the tank body.)

1. A soap lye storage tank structure, which comprises a tank body provided with a filling opening and a press type nozzle connected with the filling opening, the pressing type nozzle comprises a fixed section with one end hermetically connected with the filling opening and a pressing head which can be telescopically connected with the other end of the fixed section, the pressing head is provided with a nozzle for outputting soap liquid in the tank body, it is characterized in that the peripheral surface of the upper section is provided with a limiting block matched with a limiting pit in the shell of the soap dispenser, the distance from one side edge of the top surface of the tank body along the width direction to the filling opening is greater than the distance from the other side edge of the top surface of the tank body along the width direction to the filling opening, the surface of one side of the upper end edge of the tank body along the width direction, which is far away from the irrigation opening, is a downward inclined plane, the nozzle is arranged on the end face of the pressing head far away from the fixed section end, and the pressing type nozzle is of a linear structure extending along the vertical direction.

2. The soap dispenser as claimed in claim 1, wherein the center of the inner space of the can and a side surface of the upper edge of the can in the width direction of the can which is located away from the pouring opening are located on the same side of a vertical plane extending in the length direction of the can and passing through the center line of the push-type nozzle.

3. The soap holding tank structure of claim 1 or 2, wherein the fixed section is circular and the limiting block is annular and extends along the circumference of the fixed section.

4. The soap holding tank structure of claim 1 or 2, wherein the soap dispenser is provided with a pressing mechanism for pressing the pressing head, the pressing mechanism comprises a driving block and a driving mechanism, the pressing head is provided with nozzle part stoppers, the nozzle part stoppers are provided with two nozzle part stoppers and extend in the up-and-down direction, the driving block is positioned between the two nozzle part stoppers, and the driving mechanism is used for driving the driving block to drive the nozzle part stoppers to move towards the tank body.

5. The soap holder structure of claim 1 or 2, wherein the push-on nozzle is provided with a barb extending into the can body through the spout to prevent the push-on nozzle from being pulled out of the can body.

6. The soap dispenser structure of claim 1 or 2, wherein the fixed section is disposed around the filling opening and is threaded to the filling opening.

7. The soap lye storage tank structure of claim 6 wherein the end surface of the filling opening remote from the tank body is provided with a sealing ring, and the filling opening is matched with the fixed section through the filling opening to clamp the sealing ring and is connected with the fixed section in a sealing manner.

8. The soap dispenser according to claim 4, wherein the soap dispenser further comprises a control unit, the housing comprises a rear base and a front cover covering the front end of the rear base, the front surface of the rear base is provided with a tank storage pit and a push-type nozzle storage groove located below the tank storage pit, the push-type nozzle storage groove communicates with the lower end surface of the rear base and the tank storage pit, the position-limiting pit is formed in a groove wall of the push-type nozzle storage groove, the tank is located in the tank storage pit, the push-type nozzle is located in the push-type nozzle storage groove, the control unit controls the push mechanism to push the push head so that the soap in the tank flows out from the nozzle, when the tank is located in the tank storage pit, the side surface of the upper edge of the tank in the width direction far from the pouring opening faces the rear base, when the tank body is positioned in the tank body storage pit, the inclination angle of the side surface of the tank body far away from the filling opening along the upper end edge in the width direction is smaller than the inclination angle of the side surface of the tank body far away from the filling opening along the upper end edge in the width direction when the bottom surface of the tank body is in a horizontal state.

9. The soap holding tank structure of claim 4, wherein the driving block has a guiding post slidably connected in the housing extending in the extending direction of the push nozzle, the guiding post has a guiding post stopper, the driving mechanism comprises a driving turntable, a motor for driving the driving turntable to rotate, and a top block disposed on the end surface of the driving turntable for guiding the guiding post stopper to move along the extending direction of the guiding post, the guiding post stopper is stopped on the rotation path of the top block when the guiding post stopper is separated from the top block, and the guiding post stopper has a guiding slope for guiding the guiding post stopper to move when the top block presses the guiding post stopper toward the end of the top block along the rotation direction of the top block.

10. The soap lye storage tank structure of claim 9, further comprising a liquid receiving bucket shifting mechanism, a liquid receiving bucket sleeved on the push type spray head for collecting soap lye falling from the push type spray head, and a driving handle having one end connected with the liquid receiving bucket, wherein the driving handle is provided with a rotary supporting column extending along the distribution direction of the liquid receiving bucket and the push type spray head, the rotary supporting column is arranged in a connecting sleeve in a penetrating manner, the connecting sleeve is internally provided with a spring for driving the rotary supporting column to move axially along the connecting sleeve so that the liquid receiving bucket is sleeved on a nozzle of the push type spray head, the liquid receiving bucket shifting mechanism comprises an annular driving limiting groove arranged on the circumferential surface of the driving turntable, the driving limiting groove surrounds the driving turntable for one circle, the other end of the driving handle is positioned in the driving limiting groove, and the driving limiting groove comprises a first section, a second section, a third section and a, A second section, a third section and a fourth section, wherein the first section and the third section are distributed along the axial direction of the driving turntable, the first section and the third section both extend along the circumferential direction of the driving turntable, one end of the first section, which is connected with the second section, is provided with a liquid receiving bucket separating section, when the driving handle is positioned in the second section, the bottom wall of the second section is pressed on the driving handle to separate the liquid receiving bucket and the pressing nozzle along the up-down direction, when the driving handle is positioned in the driving handle separating section, the bottom wall of the driving handle separating section is pressed on the driving handle to separate the liquid receiving bucket and the pressing nozzle along the up-down direction, when the driving handle is positioned in the driving handle separating section, the liquid receiving bucket and the pressing nozzle are overlapped along the up-down direction, when the driving handle is positioned in the first section, when the driving handle is positioned in the third section, the liquid receiving bucket and the pressing nozzle are staggered along the horizontal direction, when the driving handle is positioned in the second section, the guide column part stop block and the ejector block are in a non-contact state, and the guide column part stop block also reaches the end position of the stroke of the pressing type nozzle before the driving handle enters the third section from the second section.

Technical Field

The invention relates to a soap dispenser, in particular to a soap storage tank structure for a soap dispenser.

Background

Users of modern public washroom facilities increasingly require that any fixtures of the washroom be capable of automatic operation without requiring hand contact by the user. This is important in view of the increased level of user concern that germs and bacteria may be transmitted from one person to another in the environment of a public washroom. Automatic hands-free toilet bowls and urinals, hand washing faucets, soap dispensers, hand dryers and door openers are common today in public washrooms. Such automation avoids the user from contacting fixtures on the facility and thereby reduces the chance of disease-carrying germs and bacteria being transmitted by hand contact with fixtures in the washroom.

For automatic soap dispensers, it is desirable to discharge the same amount of soap each time the user activates the soap dispenser. Several automatically operated toilet soap dispensers have been mentioned in, for example, U.S. patent 6929150(Muderlak, et al), U.S. patent 4967935(Celest), U.S. patent 4938384 (Piolla), and others. Existing soap dispensers suffer from the following disadvantages: the stroke of the pressing mechanism for pressing the pressing type spray head can change along with the screwing degree of the pressing type spray head and the tank body, so that the soap liquid output at one time is also changed, and the accuracy of the method for obtaining the residual soap liquid in the tank body through the pressing times is low; poor stability when the soap storage tank is located within the soap dispenser.

Disclosure of Invention

The invention aims to provide a soap liquid storage tank structure which is used for ensuring that the screwing degree of a pressing type spray head and a tank body does not influence the output quantity of soap liquid when a soap liquid distributor with a limit pit is arranged, and lays a foundation for solving the problem that the output quantity of the existing soap liquid distributor which is pressed once when the soap liquid is output by pressing is interfered by the screwing degree of the pressing type spray head and the tank body.

The technical problem is solved by the following technical scheme: the utility model provides a soap lye holding vessel structure, is including the jar body that is equipped with the mouth of irritating and the push type nozzle of connection on the mouth of irritating, the push type nozzle include one end with the stationary segment that mouthful sealing connection is in the same place irritates and can connect the press head at the stationary segment other end telescopically, be equipped with the spout of the internal soap lye of output jar on the press head, be equipped with on the global of upper segment with spacing hole complex stopper in the shell of soap lye distributor, one side edge distance of width direction is greater than jar body top surface along the distance of width direction's opposite side edge distance mouth of irritating along a side edge distance of width direction to jar body top surface, one side surface that jar body is far away from the mouth of irritating along width direction's upper end edge is the inclined plane of slope down, the spout is established on the terminal surface that the stationary segment end was kept away from to the press head, the push type. When the soap dispenser is used, the soap is stored in the soap dispenser in a mode of facing the nozzle, the limiting block is clamped in the limiting pit in the soap dispenser, and the pressing head is pressed by the pressing mechanism, so that the screwing degree of the pressing type nozzle and the tank body is not good to interfere with the single-time ejection amount when the soap is output. The position between the limiting block and the pressing head is not changed after the pressing type sprayer is manufactured, and the screwing degree of the pressing type sprayer and the tank body is changed due to different screwing force of operators and the change of a sealing ring and the like during assembly. The filling opening is eccentrically arranged on the tank body, and the reliability is good when the filling opening is fixed.

Preferably, the center of the internal space of the can body and a side surface of the upper end edge of the can body in the width direction, which is far away from the pouring opening, are positioned on the same side of a vertical plane which extends in the length direction of the can body and passes through the center line of the pressing type nozzle. When the soap dispenser is assembled, the inclined plane is matched with the vertical plane in the soap dispenser and is positioned vertically, so that the weight of the tank body and the soap is used for driving the tank body to be close to the part for supporting the tank body, and the reliability is good when the tank body and the soap are fixed.

Preferably, the fixed section is circular, and the limiting block is annular and extends along the circumferential direction of the fixed section.

Preferably, the soap dispenser is provided with a pressing mechanism for pressing the pressing head, the pressing mechanism comprises a driving block and a driving mechanism, the pressing head is provided with two nozzle part stoppers, the two nozzle part stoppers extend in the vertical direction, the driving block is positioned between the two nozzle part stoppers, and the driving mechanism is used for driving the driving block to drive the nozzle part stopper to move towards the tank body. A technical solution is provided for implementing a press head in conjunction with related structures within a soap dispenser.

Preferably, the push type nozzle is provided with a barb which extends into the tank body through the filling opening and prevents the push type nozzle from being pulled out of the tank body. The soap dispenser can prevent the soap from being adulterated by taking down the push type nozzle in the transportation and use process, and ensures that the soap is the original soap.

Preferably, the fixed section is sleeved on the irrigation opening and is connected with the irrigation opening through threads. The assembly is convenient and reliable.

Preferably, a sealing ring is arranged on the end face of the end, away from the tank body, of the filling opening, and the filling opening is matched with the fixed section through the filling opening to clamp the sealing ring and is connected with the fixed section in a sealing mode. The sealing is convenient.

Preferably, the soap dispenser further comprises a control unit, the housing comprises a rear seat and a front cover covering the front end of the rear seat, a tank body storage pit and a pressing type nozzle storage groove below the tank body storage pit are arranged on the front surface of the rear seat, the pressing type nozzle storage groove is communicated with the lower end surface of the rear seat and the tank body storage pit, a limiting pit is arranged on the groove wall of the pressing type nozzle storage groove, the tank body is located in the tank body storage pit, the pressing type nozzle is located in the pressing type nozzle storage groove, the control unit controls the pressing unit to press the pressing head to enable soap liquid in the tank body to flow out from the nozzle, when the tank body is located in the tank body storage pit, the side surface of the tank body far away from the filling opening along the upper end edge in the width direction faces the rear seat, and when the tank body is located in the tank body storage pit, the inclination angle of the side surface of the tank body far away from the filling opening along the upper end edge in the width direction is The inclined angle of the side surface of the tank body far away from the irrigation opening along the upper end edge of the tank body in the width direction is formed in the state. The invention provides a technical scheme for installation and use.

Preferably, the drive block is provided with a guide post penetrating through a sliding connection extending along the telescopic direction of the push type nozzle and arranged in the shell, the guide post is provided with a guide post part stop block, the drive mechanism comprises a drive turntable, a drive turntable rotating motor and an ejector block arranged on the end face of the drive turntable and used for pushing the drive block to move along the extension direction of the guide post, when the guide post part stop block is separated from the ejector block, the guide post part stop block is blocked on the rotating route of the ejector block, and the guide post part stop block is provided with a guide inclined plane which guides the guide post part stop block to move along the rotation direction of the ejector block towards one end of the ejector block. The activation press mechanism may be manually actuated by pressing a button or may be actuated by sensor sensing. The process of pressing the pressing head comprises the following steps: the motor drive carousel rotates and makes the kicking block rotatory, and the kicking block rotates and pushes up guide post portion dog when contacting with the direction inclined plane, and guide post portion dog produces the removal along guide post extending direction under the guide effect on direction inclined plane, and the result of removal shifts up for the drive block drive press head and makes the soap lye blowout, thereby when the kicking block rotated the direction of rotation for keeping away from guide post portion dog, thereby the push type shower nozzle resets under self effect and accomplishes one-time pressing action.

The invention also comprises a liquid receiving bucket shifting mechanism, a liquid receiving bucket which is sleeved on the pressing type sprayer and used for collecting soap liquid falling out from the pressing type sprayer, and a driving handle with one end connected with the liquid receiving bucket together, wherein the driving handle is provided with a rotating supporting column which extends along the distribution direction of the liquid receiving bucket and the pressing type sprayer, the rotating supporting column is arranged in a connecting sleeve in a penetrating way, a spring which drives the rotating supporting column to move axially along the connecting sleeve so that the liquid receiving bucket is sleeved on a nozzle of the pressing type sprayer is arranged in the connecting sleeve, the liquid receiving bucket shifting mechanism comprises an annular driving limiting groove which is arranged on the circumferential surface of the driving turntable, the driving limiting groove surrounds the driving turntable for a circle, the other end of the driving handle is positioned in the driving limiting groove, the driving limiting groove comprises a first section, a second section, a third section and a fourth section which are sequentially connected together end to end, and end, the first section and the third section both extend along the circumferential direction of the drive turntable, one end of the first section connected with the second section is provided with a liquid receiving bucket separating section, when the drive handle is positioned in the second section, the bottom wall of the second section is pressed on the drive handle to separate the liquid receiving bucket from the press-type nozzle along the up-down direction, when the drive handle is positioned in the drive handle separating section, the bottom wall of the drive handle separating section is pressed on the drive handle to separate the liquid receiving bucket from the press-type nozzle along the up-down direction, when the drive handle is positioned in the part of the drive limiting groove except the drive handle separating section and the second section, the liquid receiving bucket and the press-type nozzle are overlapped along the up-down direction, when the drive handle is positioned in the first section, the liquid receiving bucket is positioned under the press-type nozzle, when the drive handle is positioned in the third section, the liquid receiving bucket and the press-type nozzle are staggered along the horizontal direction, when the drive handle is positioned in the second section, the guide column part block and the The end position of (2). This technical scheme makes the kicking block begin to push up the guide post portion dog front connection liquid fill lose the liquid effect and do not interfere the soap lye and spout to user's hand on, can reset to target in place at the push type shower nozzle again before connect the liquid fill with the alignment of push type shower nozzle to make the push type shower nozzle reset to target in place back connect the liquid fill still old lid when the push type shower nozzle. The liquid receiving hopper is sleeved on the residual soap liquid which is dropped from the push type spray head, so that the residual soap liquid can be prevented from being volatilized and solidified, the spray head is prevented from being blocked, and the accuracy of the soap liquid amount which is next adjusted to the hand of a user is reduced. The return of the liquid receiving hopper towards the push type spray head is completed through a spring.

Preferably, the connecting sleeve is located below the driving handle. The fixing of the driving handle can be conveniently realized.

Preferably, the axis of the rotating rod is perpendicular to the axis of the driving turntable. The abrasion generated during driving is small.

Preferably, a left side wall of the tank storage pit is provided with a left tank taking notch penetrating through a left side surface of the rear seat, and a right side wall of the tank storage pit is provided with a right tank taking notch penetrating through a right side surface of the rear seat. When the tank is used, the left hand and the right hand clamp the tank body through the left tank removing notch and the right tank removing notch to take out the tank body, so that the tank body can be conveniently taken out by force when the tank body is deep in the tank body storage pit.

Preferably, the push-type nozzle head is completely accommodated in the push-type nozzle storage groove in a front-rear direction.

Compared with the prior art have influence beneficial effect: can be used for realizing that the degree that push type shower nozzle and jar body were screwed up can not interfere the soap lye output volume when pressing once.

Drawings

FIG. 1 is a schematic right-view of the present invention;

FIG. 2 is a schematic perspective view of the soap dispenser in use with the front cover removed;

FIG. 3 is a left side view of the present invention in use with the front cover removed;

FIG. 4 is a schematic view of a can body, a press-type pressing head, and a pressing mechanism according to the first embodiment;

FIG. 5 is a schematic view of a soap solution storage tank and a driving mechanism according to a second embodiment of the present invention;

fig. 6 is a schematic view of the driving mechanism according to the second embodiment as viewed in the direction a of fig. 5.

In the figure: a tank body 1, a side surface 2 of the upper end edge of the tank body along the width direction far away from a filling opening, a fixed section 3, a pressing head 4, a limiting block 5, a nozzle 6, a rear seat 7, a tank body storage pit 8, a pressing type nozzle storage groove 9, a limiting pit 10, a nozzle part stop 11, a driving block 12, a fork 13, a guide post 14, a guide post part stop 15, a driving turntable 16, a motor 17, an ejector block 18 and a guide inclined plane 19, the device comprises a left tank taking notch 20, a right tank taking notch 21, a connecting plate 22, a bottom plate 23, a pouring opening 24, a barb 25, a distance L1 from one side edge of the top surface of the tank body to the pouring opening in the width direction, a distance L2 from the other side edge of the top surface of the tank body to the pouring opening in the width direction, a liquid receiving hopper 26, a driving handle 27, a rotating support column 28, a connecting sleeve 29, a spring 30, a first section 31, a second section 32, a third section 33, a fourth section 34, a liquid receiving hopper separation section 35 and a bottom wall 36 of the second section.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, referring to fig. 1 to 4, the present invention provides the following technical solutions: a soap liquid storage tank structure comprises a shell, a pressing type nozzle, a tank body 1, a pressing mechanism and a control unit, wherein a filling opening faces downwards when the tank body is positioned in the shell. The tank body is of a plastic structure. The distance L1 between one side edge of the tank top surface along the width direction and the filling opening is greater than the distance L2 between the other side edge of the tank top surface along the width direction and the filling opening, and the side surface 2 of the tank top edge along the width direction, which is far away from the filling opening, is a downward inclined plane. The center of the inner space of the tank body and one side surface of the upper end edge of the tank body along the width direction, which is far away from the filling opening, are positioned on the same side of a vertical plane which extends along the length direction of the tank body and passes through the central line of the pressing type nozzle. The push type nozzle includes that one end is in the same place with 24 thread sealing of irritating mouthful decides section 3 and can connect the press head 4 of the lower extreme of deciding the section telescopically, decides to be equipped with stopper 5 on the global of section, decides the section and is circular, and the stopper is the annular of following the circumference extension of deciding the section. The end face of the pressing head far away from the fixed section end is provided with a nozzle 6 for outputting soap liquid in the tank body, and the pressing mechanism is used for pressing the pressing head towards the direction of the tank body. The push type nozzle is provided with a barb 25 which extends into the can body through the spout and prevents the push type nozzle from being pulled out of the can body. The fixed section is sleeved on the irrigation opening and is connected with the irrigation opening through threads. The end face of the end, away from the tank body, of the irrigation opening is provided with a sealing ring, and the irrigation opening is matched with the fixed section through the irrigation opening to clamp the sealing ring and the fixed section to be connected together in a sealing mode. The shell comprises a backseat 7 and a front cover covering the front end of the backseat, a tank body storage pit 8 and a pressing type nozzle storage groove 9 located below the tank body storage pit are arranged on the front surface of the backseat, the pressing type nozzle storage groove is communicated with the lower end face of the backseat and the tank body storage pit, a limiting pit 10 is arranged on the groove wall of the pressing type nozzle storage groove, the tank body is located in the tank body storage pit, and a pressing type sprayer is completely contained in the pressing type nozzle storage groove along the front-back direction. The stopper is worn to establish in spacing hole, specifically: the lower side surface of the positioning block is supported on the lower side wall of the positioning pit. When the tank body is positioned in the tank body storage pit, the side surface of the tank body far away from the filling opening along the upper end edge in the width direction faces backwards, and when the tank body is positioned in the tank body storage pit, the inclination angle (0 degree in the embodiment) of the side surface of the tank body far away from the filling opening along the upper end edge in the width direction is smaller than the inclination angle of the side surface of the tank body far away from the filling opening along the upper end edge in the width direction when the bottom surface of the tank body is in a horizontal state. The pressing mechanism includes a nozzle portion stopper 11 provided on the pressing head, a driving block 12 aligned with the nozzle portion stopper, and a driving mechanism for driving the driving block to move the nozzle portion stopper toward the can body. The nozzle part has two blocks. The driving block is provided with a fork head 13, the driving block is inserted on the pressing type nozzle through the fork head, and the fork head is positioned between the two nozzle part stop blocks. The drive block is equipped with wears to establish at the guide post 14 in the shell along the sliding connection of the flexible direction extension of push type nozzle, and the guide post is equipped with guide post portion dog 15, and actuating mechanism includes drive carousel 16, drive carousel pivoted motor 17 and the derivation of setting on the terminal surface of drive carousel makes the kicking block 18 that the drive block removed along the guide post extending direction to post portion dog, when guide post portion dog separates with the kicking block, guide post portion dog blocks on the rotatory route of kicking block, and guide post portion dog is equipped with the direction inclined plane 19 that guides guide post portion dog and remove when the kicking block is pressed down guide post portion dog along the one end of kicking block rotation direction towards the kicking block. The tank body and the soap liquid in the tank body are driven by the moment generated by taking the positioning block as a fulcrum to swing backwards. More than three fourths of the tank body in the front-back direction is positioned in the tank body storage pit. The left side wall of the tank body storage pit is provided with a left tank taking notch 20 which penetrates through the left side surface of the rear seat, and the right side wall of the tank body storage pit is provided with a right tank taking notch 21 which penetrates through the right side surface of the rear seat. The lower end of the rear seat is connected with a bottom plate 23 through a connecting plate 22.

The second embodiment is different from the first embodiment in that:

referring to fig. 5 and 6, the device further comprises a liquid receiving bucket displacement mechanism, a liquid receiving bucket 26 which is sleeved on the pressing type spray head and used for collecting soap liquid falling from the pressing type spray head, and a driving handle 27 with one end connected with the liquid receiving bucket. The driving handle is provided with a rotary supporting column 28 extending along the distribution direction of the liquid receiving hopper and the push type nozzle, the rotary supporting column is arranged in a connecting sleeve 29 in a penetrating manner, and a spring 30 for driving the rotary supporting column to move along the axial direction of the connecting sleeve so that the liquid receiving hopper is sleeved on a nozzle of the push type nozzle is arranged in the connecting sleeve. The connecting sleeve is positioned below the driving handle. The axis of the rotating rod is vertical to the axis of the driving turntable. The liquid receiving bucket displacement mechanism comprises an annular driving limiting groove arranged on the circumferential surface of a driving turntable, the driving limiting groove surrounds the driving turntable for a circle, the other end of a driving handle is positioned in the driving limiting groove, the driving limiting groove comprises a first section 31, a second section 32, a third section 33 and a fourth section 34 which are sequentially connected together end to end, the first section and the third section are distributed along the axial direction of the driving turntable, the first section and the third section extend along the circumferential direction of the driving turntable, a liquid receiving bucket separation section 35 is arranged at one end of the first section, which is connected with the second section, and a bottom wall 36 of the second section and a bottom wall of the liquid receiving bucket separation section are positioned on the same cylindrical surface which takes the axis of the driving turntable as the central line. When the driving handle is positioned in the second section, the bottom wall of the second section is pressed on the driving handle to separate the liquid receiving hopper and the press-type nozzle along the up-down direction, particularly, the distance between the liquid receiving hopper and the press-type nozzle along the up-down direction is more than 3 mm (the separation is insufficient, the liquid receiving hopper is scraped to remain on a nozzle 6 of the press-type nozzle (namely, residual soap liquid protruding downwards is generated) when the liquid receiving hopper is separated and is separated along the horizontal direction by rotating a rotating shaft, so that the nozzle and the liquid receiving hopper are polluted), when the driving handle is positioned in the separation section of the driving handle, the bottom wall of the separation section of the driving handle is pressed on the driving handle to separate the liquid receiving hopper and the nozzle along the up-down direction, when the driving handle is positioned in the parts of the driving limiting groove except the separation section of the driving handle and the second section, the liquid receiving hopper is overlapped with the press-type nozzle along the up-down direction, when the, when the driving handle is positioned in the third section, the liquid receiving hopper and the pressing type nozzle are staggered along the horizontal direction, when the driving handle is positioned in the second section, the guide column part stop block and the ejector block are in a non-contact state, and before the driving handle enters the third section from the second section, the guide column part stop block also reaches the end position of the stroke of the pressing type nozzle.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.