阅读说明：本技术 一种清洁工具 (Cleaning tool ) 是由 陈世广 于 2019-03-06 设计创作，主要内容包括：一种清洁工具,包括拖把和储水桶,所述拖把包括拖把杆、挤压装置和用于清扫的胶棉头组件,挤压装置可对、相对其移动的胶棉头组件形成挤压；所述储水桶中设有支撑部,支撑部用于支撑胶棉头组件,所述储水桶中设有支撑座,支撑部相对储水桶上移至高位脱水区时可被支撑座支撑从而拖把可实施在脱水区支撑后的挤压脱水,支撑部退出与支撑座的支撑时可相对储水桶下移至低位清洗区从而拖把可实施在清洗区清洗；由于本发明储水桶体积较小从而使产品制造成本较低、且体积小的产品使运输成本也随之价低；支撑部下移至低位时拖把可放置于储水桶中以防止拖把乱放而引起的细菌滋生。(A cleaning tool comprises a mop and a water storage barrel, wherein the mop comprises a mop rod, an extrusion device and a collodion head component for cleaning, and the extrusion device can extrude the collodion head component which moves relative to the extrusion device; the mop squeezing and dewatering device comprises a water storage barrel, a mop squeezing and dewatering area, a water storage barrel, a support part and a water outlet pipe, wherein the water storage barrel is internally provided with the support part which is used for supporting a collodion cotton head component, the support part is internally provided with a support seat, the support part can be supported by the support seat when moving upwards to a high-position dewatering area relative to the water storage barrel, so that the mop can be squeezed and dewatered after being supported by the dewatering area, and the support part can move downwards to a low-position; the water storage barrel is small in size, so that the product manufacturing cost is low, and the transportation cost of the small-size product is low; when the supporting part moves downwards to a low position, the mop can be placed in the water storage bucket to prevent bacteria breeding caused by messy placement of the mop.)

1. A cleaning tool comprises a mop and a water storage barrel (2), wherein the mop comprises a mop rod (1), an extrusion device (3) and a collodion head component (4) for cleaning, the collodion head component (4) is connected to the mop rod (1) through the extrusion device (3) or the collodion head component (4) and the extrusion device (3) are respectively connected to the mop rod (1), the collodion head component (4) can move relative to the extrusion device (3), and the extrusion device (3) can extrude the collodion head component (4) moving relative to the extrusion device; a supporting part (5) is arranged in the water storage barrel (2), and the supporting part (5) is used for supporting the collodion cotton head component (4); when the collodion cotton head component (4) of the mop extends into the water storage barrel (2) and is supported by the supporting part (5), the mop rod (1) is held and pushed to press downwards, the pressed mop rod drives the extrusion device (3) to move relative to the supported collodion cotton head component (4), and therefore the extrusion device (3) can extrude the collodion cotton head component (4); the method is characterized in that: the water storage barrel (2) comprises a high-position dehydration area and a low-position cleaning area, and the supporting part (5) can move between the high-position dehydration area and the low-position cleaning area of the water storage barrel (2); the supporting seat (6) is arranged in the water storage barrel (2), and the supporting part (5) can be supported by the supporting seat (6) when moving upwards to a high-position dehydration zone relative to the water storage barrel (2), so that the mop can be squeezed and dehydrated after being supported by the dehydration zone; when the supporting part (5) is withdrawn from the supporting part and supported by the supporting seat (6), the supporting part can move downwards relative to the water storage barrel (2) to a low-position cleaning area, so that the mop can be cleaned in the cleaning area.

2. A cleaning implement according to claim 1, wherein: a guide device is arranged between the supporting part (5) and the water storage barrel (2), and the guide device is used for guiding the supporting part (5) when the supporting part moves up and down relative to the water storage barrel (2); when the supporting part (5) moves upwards to a high-position dehydration area relative to the water storage barrel (2), the guiding device can guide the supporting part (5) to be supported by the supporting seat (6), and the supporting part (5) can exit from the supporting of the supporting seat (6) through the guiding of the guiding device and can move downwards to a low-position cleaning area relative to the water storage barrel (2).

3. A cleaning implement according to claim 2, wherein: the guide device comprises a guide rail (2-1) arranged in the water storage barrel (2), a guide pillar (5-1) arranged in the supporting part (5), and the guide pillar (5-1) can slide in the guide rail (2-1) in an up-and-down guide manner, so that the supporting part (5) can move up and down in a guide manner relative to the water storage barrel (2); the supporting part (5) can be supported by the guide post (5-1) and the supporting seat (6).

4. A cleaning implement according to claim 3, wherein: the guide rail (2-1) is a circulating guide rail, and the supporting part (5) can circularly guide and move between a dewatering area and a cleaning area of the water storage barrel through the matching of the guide pillar (5-1) and the circulating guide rail.

5. A cleaning implement according to claim 1, wherein: the water storage barrel (2) is also internally provided with a second supporting seat (2-2), and the supporting part (5) can be supported by the second supporting seat when moving downwards to the low-position cleaning area.

6. A cleaning implement according to claim 3, wherein: a rocker arm (5-2) can be arranged between the guide post (5-1) and the supporting part (5), the guide post (5-1) is arranged at one end of the rocker arm (5-2), the other end of the rocker arm is rotatably connected to the supporting part (5), and the guide post (5-1) can rotate relative to the supporting part (5) along with the rocker arm (5-2).

7. A cleaning implement according to claim 6, wherein: a guide device B is also arranged between the supporting part (5) and the water storage barrel (2), and the guide device B is used for guiding the supporting part (5) when the supporting part moves vertically up and down relative to the water storage barrel (2); when the supporting part (5) vertically moves up and down relative to the water storage barrel (2), the guide post (5-1) can rotate along with the change of the direction of the guide rail (2-1) to adjust the direction.

8. A cleaning implement according to claim 7, wherein: the guiding device B comprises a supporting part (5), wherein a guiding opening (5-4) is formed in the side face of the supporting part, a convex guide rail (2-3) matched with the guiding opening is arranged on the side wall of the water storage barrel (2), and the supporting part (5) can vertically move up and down relative to the water storage barrel (2) through the matching guiding of the guiding opening and the convex guide rail.

9. A cleaning implement according to claim 1, wherein: a pulling device is arranged between the mop and the supporting part (5), and the mop can drive the supporting part (5) to move relative to the water storage barrel (2) through the pulling device.

10. A cleaning implement according to claim 9, wherein: the pulling device comprises a supporting part (5) which is provided with a bayonet (5-3) for the mop to be clamped into, and the mop can drive the supporting part (5) to move relative to the water storage barrel (2) through the connection with the bayonet (5-3); the mop can be separated from the water storage barrel when being separated from or withdrawn from the bayonet (5-3).

11. A cleaning implement according to claim 10, wherein: the bayonet (5-3) is elastic, and the mop can drive the supporting part (5) to move relative to the water storage barrel (2) through the connection or clamping connection of the collodion cotton head component (4) and the bayonet (5-3); when the collodion cotton head component (4) is separated from the bayonet (5-3), the mop can be separated from the water storage barrel (2).

12. A cleaning implement according to claim 11, wherein: bayonet socket (5-3) are formed by two at least latch fittings (7), and the latch fitting is the elastic component, and latch fitting (7) are connected in supporting part (5) or latch fitting and supporting part are an organic piece.

13. A cleaning implement according to claim 11, wherein: the bayonet (5-3) is formed by at least two locking blocks (8), the locking blocks (8) are arranged on the supporting part (5), the locking blocks (8) can move relative to the supporting part (5), and the movement of the locking blocks (8) can enlarge the bayonet (5-3); a spring (9) is arranged between the locking block (8) and the supporting part (5), the spring is used for enabling the locking block (8) after moving to reset, the locking block after resetting enables the bayonet (5-3) to be clamped with the mop, and the bayonet (5-3) formed by the locking block is elastic due to the spring (9).

14. A cleaning implement according to claim 10, wherein: the bayonet (5-3) is inelastic, and the mop can drive the supporting part (5) to move relative to the water storage barrel (2) through the connection or the sleeve joint of the collodion cotton head component (4) and the bayonet; when the collodion cotton head component (4) is withdrawn from the bayonet (5-3), the mop can be separated from the water storage barrel (2).

15. A cleaning implement according to claim 1, wherein: a limiting device is arranged in the water storage barrel (2) or between the supporting part (5) and the water storage barrel (2), and the supporting part (5) is limited in the water storage barrel (2) through the limiting device.

16. A cleaning implement according to claim 15, wherein: the limiting device comprises a guide device arranged between the supporting part (5) and the water storage barrel (2), and the guide device is used for limiting the supporting part (5) to move in the water storage barrel (2) and not to be separated.

17. A cleaning implement according to claim 16, wherein: the guiding device is detachable, and the supporting part (5) can be separated from the water storage barrel (2) through detaching the guiding device.

18. A cleaning implement according to claim 16 or 17 wherein: the guide device comprises a guide rail (2-1) arranged in the water storage barrel (2), a guide pillar (5-1) is arranged in the supporting part (5), the guide pillar is limited in the guide rail and can slide in the guide rail, so that the supporting part (5) does not separate from the water storage barrel (2) in a moving way; the supporting part (5) can be separated from the water storage barrel (2) by disassembling the guide rail or the guide post.

19. A cleaning implement according to claim 15, wherein: the limiting device comprises a cover (10) arranged on the upper portion of the water storage barrel (2), the cover is installed on the water storage barrel, and the cover (10) is used for limiting the supporting portion (5) to move in the water storage barrel (2) and not to be separated from the water storage barrel.

20. A cleaning implement according to claim 19 wherein: the supporting part (5) can be separated from the water storage barrel (2) by disassembling the cover (10); the cover (10) is provided with a slotted hole for the collodion head component (4) to pass through.

The technical field is as follows:

the present invention relates to a cleaning tool.

Background art:

at present, the collodion mops on the market are various, for example, the collodion mop comprises a mop rod, an extruding device and a collodion head component for cleaning, the collodion head component is connected to the mop rod through the extruding device or the collodion head component and the extruding device are respectively connected to the mop rod, the collodion head component can move relative to the extruding device, and the extruding device can extrude the collodion head component moving relative to the extruding device; the water storage barrel is internally provided with a supporting part which is used for supporting the collodion cotton head component; the water storage bucket includes independent dewatering area and independent washing district, the glued membrane head subassembly of mop stretches into when the dewatering area is supported, grip and promote the mop pole and push down, the mop pole that pushes down drives the relative glued membrane head subassembly that is supported of extrusion device and moves to extrusion device can form the extrusion dehydration at the dewatering area to the glued membrane head subassembly, the glued membrane head subassembly of mop stretches into can realize wasing when wasing the district. However, the volume of the water storage barrel is larger 1, so that the manufacturing cost of the product is influenced, and the transportation cost is increased; 2. the large-size water storage barrel enables an operator to easily fatigue in the moving and cleaning process, so that the working efficiency is influenced.

The invention content is as follows:

one object of the present invention is: a cleaning tool is provided that solves the above problems.

In order to realize the purpose, the invention is realized by the following technical scheme: a cleaning tool comprises a mop and a water storage barrel, wherein the mop comprises a mop rod, an extrusion device and a collodion head component for cleaning, the collodion head component is connected to the mop rod through the extrusion device or the collodion head component and the extrusion device are respectively connected to the mop rod, the collodion head component can move relative to the extrusion device, and the extrusion device can extrude the collodion head component moving relative to the extrusion device; the water storage barrel is internally provided with a supporting part which is used for supporting the collodion cotton head component; when the collodion cotton head component of the mop extends into the water storage barrel and is supported by the supporting part, the mop rod is held and pushed to press downwards, and the pressed mop rod drives the extrusion device to move relative to the supported collodion cotton head component, so that the extrusion device can extrude the collodion cotton head component; the method is characterized in that: the water storage barrel comprises a high-position dehydration area and a low-position cleaning area, and the supporting part can move between the high-position dehydration area and the low-position cleaning area of the water storage barrel; the supporting part is arranged in the water storage barrel, and can be supported by the supporting seat when the supporting part moves upwards to a high-position dehydration area relative to the water storage barrel, so that the mop can be squeezed and dehydrated after being supported by the dehydration area; when the supporting part is withdrawn from the supporting seat and supported by the supporting seat, the supporting part can move downwards relative to the water storage barrel to the low-position cleaning area, so that the mop can be cleaned in the cleaning area.

The invention has the advantages that: the water storage barrel comprises a high-position dehydration area and a low-position cleaning area, the support part can be supported by the support seat when moving upwards relative to the water storage barrel to the high-position dehydration area, so that the mop can be squeezed and dehydrated after being supported by the dehydration area, and the support part can move downwards relative to the water storage barrel when withdrawing from the support of the support seat to the low-position cleaning area, so that the mop can be cleaned in the cleaning area; when the supporting part moves downwards to a low position, the mop can be placed in the water storage bucket to prevent bacteria breeding caused by messy placement of the mop.

In the invention, a guide device is arranged between the supporting part and the water storage barrel and is used for guiding the supporting part when the supporting part moves up and down relative to the water storage barrel; when the supporting part moves upwards to a high-position dehydration area relative to the water storage barrel, the guiding device can guide the supporting part to be supported by the supporting seat, and the supporting part can exit from the supporting of the supporting seat through the guiding of the guiding device and can move downwards to a low-position cleaning area relative to the water storage barrel. The guiding device enables the product to be more convenient and faster to operate and use.

In the invention, the guide device comprises a guide rail arranged in the water storage barrel, a guide pillar is arranged in the supporting part, and the guide pillar can slide in the guide rail in an up-and-down guiding way so that the supporting part can move up and down in a guiding way relative to the water storage barrel; the supporting part can be supported by the guide pillar and the supporting seat; the guide device can realize the purpose that the supporting part moves up and down relative to the water storage barrel in a guide way.

In the invention, the water storage barrel is also provided with a second supporting seat, and the supporting part can be supported by the second supporting seat when moving downwards to the low-position cleaning area. The second supporting seat can realize squeezing cleaning of the mop after being supported by the cleaning area, or stirring cleaning of the mop without being supported by the cleaning area.

In the invention, the guide rail is a circulating guide rail, and the supporting part can circularly guide and move between the dehydration area and the cleaning area of the water storage bucket through the matching of the guide pillar and the circulating guide rail. The circulating guide rail enables the product to be operated and used more conveniently and quickly.

In the invention, a rocker arm can be arranged between the guide post and the supporting part, the guide post is arranged at one end of the rocker arm, the other end of the rocker arm is rotatably connected to the supporting part, and the guide post can rotate relative to the supporting part along with the rocker arm. A guide device B is also arranged between the supporting part and the water storage barrel and is used for guiding the supporting part when the supporting part vertically moves relative to the water storage barrel; the guide post can rotate along with the change of the direction of the guide rail to adjust the direction when the supporting part vertically moves up and down relative to the water storage barrel. The structure can realize the purpose that the supporting part vertically moves up and down relative to the water storage barrel.

In the invention, the guide device B comprises a guide opening arranged on the side surface of the support part, a convex guide rail matched with the guide opening is arranged on the side wall of the water storage barrel, and the support part can vertically move up and down relative to the water storage barrel through the matching guide of the guide opening and the convex guide rail. The guide device B can achieve the purpose that the supporting part vertically guides up and down relative to the water storage barrel.

In the invention, a pulling device is arranged between the mop and the supporting part, and the mop can drive the supporting part to move relative to the water storage barrel through the pulling device. The pulling device simplifies the operation of the product and has high working efficiency.

In the invention, the pulling device comprises a support part and a water storage barrel, wherein the support part is provided with a bayonet for the mop to be clamped into, and the mop can drive the support part to move relative to the water storage barrel through the connection with the bayonet; the mop can be separated from the water storage barrel when being separated from or withdrawn from the bayonet. The bayonet structure can realize the purpose that the mop drives the supporting part to move relative to the water storage barrel.

In the invention, the bayonet is elastic, and the mop can drive the supporting part to move relative to the water storage barrel through the connection or clamping of the collodion cotton head component and the bayonet; when the collodion cotton head component is separated from the bayonet, the mop can be separated from the water storage barrel. The bayonet has elasticity, and the connection or the disconnection of the elastic bayonet and the mop is very convenient.

In the invention, the bayonet is formed by at least two locking pieces, the locking pieces are elastic pieces, and the locking pieces are connected with the supporting part or the locking pieces and the supporting part are integrated. The bayonet can be elastic by the structure.

In the invention, the bayonet is formed by at least two locking blocks, the locking blocks are arranged on the supporting part and can move relative to the supporting part, and the movement of the locking blocks can enlarge the bayonet; a spring is arranged between the locking block and the supporting part and used for resetting the locking block after moving, the locking block after resetting enables the bayonet to be clamped with the mop, and the spring enables the bayonet formed by the locking block to have elasticity. The bayonet can be elastic by the structure.

In the invention, the bayonet is inelastic, and the mop can drive the supporting part to move relative to the water storage barrel through the connection or sleeve joint of the collodion cotton head component and the bayonet; the mop can be separated from the water storage barrel when the collodion cotton head component is withdrawn from the bayonet. The bayonet has no elasticity, and the muff coupling or the muff coupling withdrawing of the inelastic bayonet and the mop are very convenient.

In the invention, a limiting device is arranged in the water storage barrel or between the supporting part and the water storage barrel, and the supporting part is limited in the water storage barrel through the limiting device. The limiting device further optimizes products, and the product operation is simpler.

In the invention, the limiting device comprises a guide device arranged between the supporting part and the water storage barrel, and the guide device is used for limiting the supporting part to move in the water storage barrel and not to be separated; the limiting device structure can realize the purpose that the supporting part does not separate when moving in the water storage barrel. The guide device is detachable, and the supporting part can be separated from the water storage barrel through the detachment of the guide device. The structure is convenient for the disassembly and cleaning of the product and the replacement of the quick-wear part.

In the invention, the guide device comprises a guide rail arranged in the water storage barrel, and a guide pillar is arranged in the support part, the guide pillar is limited in the guide rail and can slide in the guide rail, so that the support part does not separate from the water storage barrel when moving relative to the water storage barrel. The guide device can realize the purpose that the supporting part does not separate when moving in the water storage barrel.

In the invention, the limiting device comprises a cover arranged at the upper part of the water storage barrel, the cover is arranged on the water storage barrel, and the cover is used for limiting the supporting part to move in the water storage barrel and not to be separated. The limiting device structure can also realize the purpose that the supporting part can not be separated when moving in the water storage barrel.

In the invention, the supporting part can be separated from the water storage barrel by detaching the cover; the cover is provided with a slotted hole for the collodion head component to pass through. Further optimizing the product.

In the invention, the water storage barrel is also connected with a handle.

Description of the drawings:

fig. 1 is an exploded view of the components of the present invention.

Figure 2 is a schematic cross-sectional view of the structure of the support section of the present invention when supported in an elevated dewatering zone.

FIG. 3 is a schematic sectional view of the structure of the support part in the lower cleaning zone according to the present invention.

FIG. 4 is an enlarged view of FIG. A of the present invention.

FIG. 5 is a schematic sectional view showing the structure of the mop of the present invention in squeezing and dewatering in the dewatering area of the water storage tub.

FIG. 6 is an exploded sectional view of the support of the present invention capable of moving vertically relative to the water storage tub.

FIG. 7 is a schematic view of a pulling device disposed between the mop and the support portion of the present invention.

FIG. 8 is a schematic structural diagram of an embodiment (A) of the bayonet having elasticity according to the present invention.

Fig. 9 is a schematic structural diagram of an embodiment (a) of the bayonet having elasticity according to the present invention 2.

Fig. 10 is a schematic sectional view and an exploded view of an embodiment (two) -locking piece of the bayonet with elasticity of the invention, which is movable relative to the supporting part 1.

Fig. 11 is a schematic sectional view of the bayonet embodiment (two) -locking piece movable relative to the supporting portion 1 according to the present invention.

Fig. 12 is a schematic sectional view and an exploded view of an embodiment (two) -locking piece movable relative to a supporting portion of the bayonet of the present invention.

Fig. 13 is a schematic sectional view of the bayonet embodiment (two) -locking piece movable relative to the supporting portion 3 of the present invention with elasticity.

FIG. 14 is a schematic view of an inelastic bayonet structure according to the present invention.

FIG. 15 is a schematic view of the inelastic bayonet configuration of the present invention, FIG. 2.

Fig. 16 is an exploded view of the embodiment 1 of the stopper of the present invention.

Fig. 17 is an exploded view of the embodiment 2 of the stopper of the present invention.

Fig. 18 is a schematic view of the guide surface in the guide rail of the present invention.

The specific implementation mode is as follows: the present invention will be further explained below by way of examples with reference to the accompanying drawings.

Referring to fig. 1 to 7, 10 to 13, 16 and 18: the invention relates to a cleaning tool, which comprises a mop and a water storage barrel 2, wherein the mop comprises a mop rod 1, an extrusion device 3 and a collodion head component 4 for cleaning, the collodion head component 4 is connected to the mop rod 1 through the extrusion device 3 or the collodion head component 4 and the extrusion device 3 are respectively connected to the mop rod 1, the collodion head component 4 can move relative to the extrusion device 3, and the extrusion device 3 can extrude the collodion head component 4 moving relative to the extrusion device 3; the water storage barrel 2 is internally provided with a supporting part 5, and the supporting part 5 is used for supporting the collodion cotton head component 4; when the collodion cotton head component 4 of the mop extends into the water storage barrel 2 and is supported by the supporting part 5, the mop rod 1 is held and pushed to press downwards, and the pressed mop rod drives the extrusion device 3 to move relative to the supported collodion cotton head component 4, so that the extrusion device 3 can extrude the collodion cotton head component 4; the method is characterized in that: the water storage barrel 2 comprises a high-position dehydration area and a low-position cleaning area, and the supporting part 5 can move between the high-position dehydration area and the low-position cleaning area of the water storage barrel 2; the supporting seat 6 is arranged in the water storage barrel 2, and the supporting part 5 can be supported by the supporting seat 6 when moving upwards to a high-position dehydration zone relative to the water storage barrel 2, so that the mop can be squeezed and dehydrated after being supported by the dehydration zone; when the supporting part 5 is withdrawn from the supporting part 6, it can move downwards relative to the water storage barrel 2 to the low position cleaning area, so that the mop can be cleaned in the cleaning area.

In the embodiment, the collodion head component 4 comprises a collodion head 14 and a cover plate arranged on the collodion head, the cover plate is connected with the collodion head 14, the cover plate at least comprises two side plates 17, a middle cover plate 15 is hinged between the two side plates through a pin shaft or arranged between the two side plates, two sides of the middle cover plate are respectively hinged with the side plates 17, and the collodion head 14 can be folded along with the cover plate; the collodion cotton head component 4 is supported by the pin shaft or the middle cover plate 15 or the pin shaft and the collodion cotton head 14 arranged below the pin shaft or the middle cover plate 15 and the collodion cotton head 14 arranged below the middle cover plate 15 in a matching way with the supporting part 5, so that the collodion cotton head component 4 can be supported and the mop rod 1 can be held to press down to squeeze and dewater the collodion cotton head. The connection mode of the cover plate and the collodion cotton head is various, as example 1: patent numbers: CN201520286894.5, the upper end face of the collodion head is fixedly bonded with an adhesive plate, the adhesive plate is provided with a lock head, the connecting plate is provided with a lock hole correspondingly matched with the lock head, the adhesive plate is connected with the connecting plate through the matching of the lock head and the lock hole, and the connecting mode of the collodion head and the connecting plate is the same as that of the collodion head and the cover plate; as in example 2: patent numbers: CN 201621389590.2A clamping device for replacing collodion mop heads; as in example 3: the upper end face of the collodion cotton head is fixedly bonded with the adhesive plate, elastic clamping hooks are arranged on the periphery of the adhesive plate, clamping hook positions connected with the clamping hooks in a matched mode are arranged on the cover plate, and the collodion cotton head can be connected with the cover plate in a buckled mode through the clamping hooks arranged on the adhesive plate.

In the embodiment, the extrusion device 3 is a folding type extrusion device, the extrusion device comprises an extrusion frame 19, one end of the extrusion frame is connected with the mop rod 1, the other end of the extrusion frame 19 is provided with an extrusion opening 25, the collodion head component can be folded and moved, and the extrusion opening 25 is used for extruding the collodion head component 4 during folding and moving; there are many examples of the collodion head component 4 movably connected to the mop rod 1 or the collodion head component 4 movably connected to the extrusion frame 19, such as example 1: connecting arms 16 are respectively arranged between two sides of the extrusion opening of the extrusion frame 19 and the two side plates 17, and two ends of each connecting arm 16 are respectively hinged with the extrusion frame 19 and the side plates 17, so that the collodion cotton head component 4 does not separate from the mop rod 1 relative to the folding movement of the extrusion opening 25. As in example 2: connecting arms 16 are respectively arranged between two sides of an extrusion opening of the extrusion frame 19 and the two side plates 17, one end of each connecting arm 16 is hinged with the extrusion frame 19, the other end of each connecting arm 16 is connected with the corresponding side plate 17 through a movable mechanism, and the movable mechanism is used for enabling the corresponding side plate 17 to move relative to the corresponding connecting arm 16. The movable mechanism comprises a track which is arranged in the side plate 17 and is arranged along the length direction of the collodion cotton head, one end of the connecting arm is arranged on the track, and the connecting arm 16 can move relative to the side plate 17 through the track, so that the collodion cotton head component 4 can be folded relative to the extrusion port without departing from the mop rod 1. As in example 3: the middle cover plate 15 is provided with a connecting rod, the collodion cotton head component 4 is sleeved on the mop rod 1 through the connecting rod, the middle cover plate 15 can move relative to the mop rod 1, and therefore the collodion cotton head component 4 does not separate from the mop rod relative to the folding movement of the extrusion port. A balance bar 26 can be arranged between the middle cover plate 15 and the mop rod 1 or between the middle cover plate and the extrusion frame, and the balance bar is used for balance guiding when the collodion cotton head component 4 is folded relative to the extrusion frame 19. For example: application (patent) No.: 201810883122.8 can also accomplish the above-mentioned purpose of folding squeezing.

In the embodiment, a guiding device is arranged between the supporting part 5 and the water storage barrel 2, and the guiding device is used for guiding the supporting part 5 when the supporting part moves up and down relative to the water storage barrel 2; when the support part 5 moves upwards to a high-position dehydration region relative to the water storage barrel 2, the guide device can guide the support part 5 to be supported by the support base 6, and the support part 5 can exit from the support of the support base 6 through the guide of the guide device and can move downwards to a low-position cleaning region relative to the water storage barrel 2. The guide device comprises a guide rail 2-1 arranged in the water storage barrel 2, a guide post 5-1 arranged in the supporting part 5, and the guide post 5-1 can slide in the guide rail 2-1 in an up-and-down guiding manner, so that the supporting part 5 can move up and down in a guiding manner relative to the water storage barrel 2; the supporting part 5 can be supported by the guide post 5-1 and the supporting seat 6. The guide rail 2-1 is a circulating guide rail, and the supporting part 5 can circularly guide and move between a dehydration area and a cleaning area of the water storage bucket through the matching of the guide pillar 5-1 and the circulating guide rail. The guide rail 2-1 is provided with a plurality of guide surfaces 20, the guide post 5-1 can be supported by the supporting seat 6 through the guide of the guide surfaces 20 when sliding in the guide rail 2-1, and the guide post can be withdrawn from the supporting seat through the guide of the guide surfaces. The structure of the above-mentioned guiding device is many, and the cooperation of guide pillar and guide rail is only one of them, for example the guide pillar is located in the water storage bucket, and the guide rail is located in the support portion and also can realize.

In the embodiment, the water storage tank 2 is further provided with a second support base 2-2, and the support portion 5 is supported by the second support base when moving down to the low-position cleaning region. The mop may perform the squeeze cleaning after being supported by the cleaning region at the time of cleaning or the mop may perform the agitation cleaning after being supported by the cleaning region or the mop may perform the agitation cleaning without being supported by the cleaning region.

In the embodiment, a rocker arm 5-2 can be arranged between the guide post 5-1 and the support portion 5, the guide post 5-1 is arranged at one end of the rocker arm 5-2, the other end of the rocker arm is rotatably connected to the support portion 5, and the guide post 5-1 can rotate along with the rocker arm 5-2 relative to the support portion 5. A guide device B is also arranged between the supporting part 5 and the water storage barrel 2 and is used for guiding the supporting part 5 when vertically moving up and down relative to the water storage barrel 2; when the supporting part 5 vertically moves up and down relative to the water storage barrel 2, the guide post 5-1 can rotate along with the change of the direction of the guide rail 2-1 to adjust the direction. The guiding device B comprises a supporting part 5, wherein a guiding opening 5-4 is formed in the side face of the supporting part, a convex guide rail 2-3 matched with the guiding opening is formed in the side wall of the water storage barrel 2, and the supporting part 5 can vertically move up and down relative to the water storage barrel 2 through the matching guiding of the guiding opening and the convex guide rail.

In the embodiment, a pulling device is arranged between the mop and the supporting part 5, and the mop can drive the supporting part 5 to move relative to the water storage barrel 2 through the pulling device. The mop can be separated from the water storage barrel when being driven by the separation pair supporting part. The pulling device comprises a supporting part 5, a bayonet 5-3 is arranged on the supporting part for the mop to be clamped in, and the mop can drive the supporting part 5 to move relative to the water storage barrel 2 through the connection with the bayonet 5-3; the mop can be separated from the water storage barrel when being separated from or retreated from the bayonet 5-3. The bayonet 5-3 is elastic, and the mop can drive the supporting part 5 to move relative to the water storage barrel 2 through the connection or clamping connection of the collodion cotton head component 4 and the bayonet 5-3; when the collodion cotton head component 4 is separated from the bayonet 5-3, the mop can be separated from the water storage barrel 2. The bayonet 5-3 is formed by at least two locking blocks 8, the locking blocks 8 are arranged on the supporting part 5, the locking blocks 8 can move relative to the supporting part 5, and the bayonet 5-3 can be enlarged by the movement of the locking blocks 8; a spring 9 is arranged between the locking block 8 and the supporting part 5 and used for enabling the locking block 8 after moving to reset, the locking block after resetting enables the bayonet 5-3 to be clamped with the mop, and the spring 9 enables the bayonet 5-3 formed by the locking block to have elasticity. The mop can be pressed and clamped forcibly after being abutted against the elastic bayonet 5-3 through the collodion cotton head component 4; when the mop moves upwards to be separated from the water storage barrel 2, the supporting part 5 enables the mop to be forcibly pulled open to be connected with the bayonet through the blocking of the limiting device. The bayonet 5-3 is preferably upward opened, and the mop can be clamped with the bayonet 5-3 through the collodion cotton head component 4. Examples of the above-described lock piece 8 that can move relative to the support portion 5 are many: as in example 1, the locking piece 8 is rotatably mounted on the support part 5, the size of the bayonet can be adjusted by the rotation of the locking piece relative to the support part, and the locking pieces 8 approach each other through the elasticity of the spring 9 to form the bayonet 5-3 which can be clamped with the mop; when the mop moves upwards to separate from the water storage barrel 2: the supporting part 5 enables the collodion cotton head component 4 to be clamped with the elastic bayonet 5-3 in an unzipped mode through the blocking of the limiting device. A gear 27 is arranged in the support part 5 or between the locking pieces and is used for limiting the locking pieces 8 to rotate to be close to each other. As in example 2, the support part 5 is provided with a transverse guide rail, the locking block 8 is mounted on the guide rail and can slide along the guide rail, the size of the bayonet can be adjusted by sliding the locking block along the guide rail, and the locking blocks approach each other through the elasticity of the spring 9 to form the bayonet which can be clamped with the mop; the mop moves upwards to separate from the water storage bucket: the supporting part enables the collodion cotton head component 4 to be clamped with the elastic bayonet 5-3 in an unzipped mode through the blocking of the limiting device. As in example 3, the support portion 5 is provided with an inclined rail 22, the inclined rail 22 is inclined toward the direction in which the bayonet 5-3 is enlarged, the lock block 8 is mounted on the inclined rail 22 and can slide along the inclined rail, the size of the bayonet can be adjusted by sliding the lock block along the inclined rail 22, and the lock blocks 8 approach each other through the elasticity of the spring 9 to form the bayonet which can be clamped with the mop; when the mop moves upwards to separate from the water storage barrel 2: the supporting part 5 can slide along the inclined rail 22 when the locking block 8 moves upwards along with the mop through the blocking of the limiting device, so that the bayonet 5-3 formed by the locking block is enlarged, and the mop can be separated from the bayonet; the inclined rail inclines from the lower part to the upper part; a spring installation groove 22-1 is arranged in the inclined rail, a limiting block 21 is arranged at the bottom of the installation groove and used for limiting the spring installation groove

The locking block 8 is limited from being detached from the inclined rail 22.

In an embodiment, a limiting device is disposed in the water storage barrel 2 or between the supporting portion 5 and the water storage barrel 2, and the supporting portion 5 is limited in the water storage barrel 2 by the limiting device. The limiting device comprises a guide device arranged between the supporting part 5 and the water storage barrel 2, and the guide device is used for limiting the supporting part 5 to move in the water storage barrel 2 and not to be separated. The guiding device is detachable, and the supporting part 5 can be separated from the water storage barrel 2 through the detachment of the guiding device. The guide device comprises a guide rail 2-1 arranged in the water storage barrel 2, a guide pillar 5-1 arranged in the support part 5, wherein the guide pillar is limited in the guide rail and can slide in the guide rail, so that the support part 5 does not separate from the water storage barrel 2 when moving; the support part 5 can be separated from the water storage barrel 2 by detaching the guide rail or the guide post. The removable structures are numerous such as snap connections or connections by screws, or else for example: a cover 10 is arranged above the guide rail 2-1, the cover is detachably arranged on the water storage barrel 2, the guide rail is arranged between the cover and the water storage barrel and is limited in the water storage barrel through the upper and lower contact of the cover and the water storage barrel, and a slotted hole for the collodion cotton head component 4 to pass through is formed in the cover 10.

The working process of the embodiment is as follows: during the operation the mop can drive supporting part 5 through the pulling device and remove in water storage bucket 2, the mop shifts up and breaks away from 2 in-process in the water storage bucket: the supporting part 5 driven by the mop can force the mop to be pulled open and connected with the elastic buckle 5-3 through the blocking of the limiting device, so that the mop can be separated from the water storage barrel 2; when the support part 5 moves upwards to a high-position dehydration area relative to the water storage barrel 2 under the driving of the mop, the guide device can guide the support part 5 to be supported by the support seat 6, so that the collodion cotton head component 4 can be supported by the support part 5 in the dehydration area, the mop rod 1 is held and pushed to press downwards, the pressed mop rod drives the extrusion device 3 to move relative to the supported collodion cotton head component 4, and the extrusion device 3 can extrude and dehydrate the collodion cotton head component 4 in the dehydration area; when cleaning, the mop drives the supporting part 5 to withdraw from the supporting seat 6 through the guiding of the guiding device and move downwards relative to the water storage barrel 2 to the low-position cleaning area, so that the collodion cotton head component 4 can be cleaned in the cleaning area.

The water storage barrel comprises a high-position dehydration area and a low-position cleaning area, the support part can be supported by the support seat when moving upwards relative to the water storage barrel to the high-position dehydration area, so that the mop can be squeezed and dehydrated after being supported by the dehydration area, and the support part can be moved downwards relative to the water storage barrel to the low-position cleaning area when withdrawing from the support of the support seat, so that the mop can be cleaned in the cleaning area; when the supporting part moves downwards to a low position, the mop can be placed in the water storage bucket to prevent bacteria breeding caused by messy placement of the mop.

FIGS. 8 and 9 illustrate another embodiment of the present invention having a resilient bayonet; the bayonet 5-3 is formed by at least two locking pieces 7, the locking pieces are elastic pieces, and the locking pieces 7 are connected to the supporting part 5 or the locking pieces and the supporting part are integrated. It can also achieve the function that the bayonet has elasticity. The bayonet is preferably upward opened, and the mop can be clamped with the bayonet through the collodion cotton head component.

Figures 14 and 15 show another bayonet of the invention; the bayonet 5-3 is inelastic, and the mop can drive the supporting part 5 to move relative to the water storage barrel 2 through the connection or sleeve joint of the collodion cotton head component 4 and the bayonet; when the collodion cotton head component 4 is withdrawn from the bayonet 5-3, the mop can be separated from the water storage barrel 2. The structure can also realize the purpose that the mop drives the supporting part to move relative to the water storage barrel. The bayonet is preferably transversely opened, and the mop is transversely clamped into the bayonet through the collodion cotton head component.

FIG. 17 shows another stop arrangement of the present invention; the limiting device comprises a cover 10 arranged on the upper portion of the water storage barrel 2, the cover is mounted on the water storage barrel, and the cover 10 is used for limiting the supporting portion 5 to move in the water storage barrel 2 and not to be separated. The supporting part 5 can be separated from the water storage barrel 2 by detaching the cover 10; the cover 10 is provided with a slot hole for the collodion head component 4 to pass through. The structure can also realize the purpose that the supporting part can not be separated from the water storage barrel when moving in the water storage barrel.

The invention provides another collodion mop with an extrusion device 3; for example: application (patent) No.: 201810883122.8 which also achieves the object of squeezing the collodion head assembly against which the squeezing device is movable.

The above embodiments are merely examples of the present invention, and any alterations and combinations of the embodiments described herein are understood to not depart from the scope of the invention.