CN211187100U - Water squeezing device for collodion cleaning head - Google Patents

Abstract

The utility model provides a crowded water installation of glued membrane cleaning head belongs to clean technical field. The device solves the problem that the existing collodion cleaning head water squeezing device is not suitable for manual operation. The water squeezing device for the collodion cleaning head comprises a base, a squeezing plate, a water squeezing frame and a limiting part, wherein the limiting part is positioned above the squeezing plate; the limiting piece is arranged on the water squeezing frame, the extrusion plate is connected with the water squeezing frame through a second guide structure, and the extrusion plate can move up and down; the water squeezing frame is rotatably connected with a gear assembly with a small tooth part and a large tooth part, a first rack meshed with the small tooth part is fixed on the squeezing plate, and a second rack meshed with the large tooth part is fixed on the base. The collodion cleaning head wringing device is operated manually, and has the advantages of moderate force required by people during wringing operation and comfortable operation. The two ends of the wringing frame and the squeezing plate move synchronously, so that the consistency of the compression deformation amplitude of the two ends of the collodion cleaning head is improved.

Description

Water squeezing device for collodion cleaning head

Technical Field

The utility model belongs to the technical field of it is clean, a water squeezing device is related to, especially a water squeezing device of collodion mop cleaning head.

Background

The collodion is widely applied to daily necessities, such as collodion mops and collodion window cleaners. The collodion has excellent water squeezing and self-cleaning functions and strong water absorption, and can fully meet the requirement of cleaning work of the working head.

Taking a collodion mop as an example, the traditional collodion mop cleaning head mainly adopts roller shafts to wring water and wrings water to a plate; recently, various water squeezing methods have been proposed, such as a collodion flat mop water squeezing device (application publication No. CN 108030456A) and a collodion flat mop water squeezing bucket (application publication No. CN 108056717A) described in chinese patent literature. The collodion cleaning head is placed in the wringing groove, the limiting part is adopted to limit the collodion cleaning head to move upwards, the pedal is treaded again, the pedal pushes the extrusion plate to move upwards, the collodion cleaning head is extruded, the collodion cleaning head is deformed and compressed, and then water in the collodion cleaning head is released, so that the wringing operation is completed. It would be desirable to provide a collodion cleaning head wringer that operates in a number of different ways, preferably manually.

Disclosure of Invention

The utility model provides a crowded water installation of glued membrane cleaning head, the to-be-solved technical problem of the utility model is how to provide a crowded water installation of glued membrane cleaning head that needs manual operation can accomplish crowded water operation.

The to-be-solved technical problem of the utility model can be realized through the following technical scheme: a water squeezing device for a collodion cleaning head comprises a base, a squeezing plate and a limiting part positioned above the squeezing plate, and is characterized by further comprising a water squeezing frame, wherein the water squeezing frame is connected with the base through a first guide structure and can move up and down; the limiting piece is arranged on the water squeezing frame, the extrusion plate is connected with the water squeezing frame through a second guide structure, and the extrusion plate can move up and down; the water squeezing frame is rotatably connected with a gear assembly with a small tooth part and a large tooth part, a first rack meshed with the small tooth part is fixed on the squeezing plate, and a second rack meshed with the large tooth part is fixed on the base.

Taking the collodion cleaning head of the mop as an example for water squeezing operation, the collodion cleaning head is placed in the water squeezing frame and is positioned between the squeezing plate and the limiting part, and the limiting part can limit the collodion cleaning head to move upwards relative to the water squeezing frame. The mop rod is pressed downwards by hand, and the collodion cleaning head pushes the wringing frame to move downwards along the first guide structure; or the wringing rack is directly pushed by hands to move downwards along the first guide structure.

The gear is forced to rotate in the downward movement process of the wringing frame, the small tooth part drives the second rack to move upwards, the second rack synchronously drives the extrusion plate to move upwards along the second guide structure, and therefore the top surface of the collodion cleaning head gradually abuts against the limiting part and the collodion cleaning head is gradually extruded and deformed by the extrusion plate. The gear rack transmission structure in the collodion cleaning head wringing device has the characteristics of speed reduction and torque increase, so that the acting force of the squeezing plate squeezing the collodion cleaning head is greater than the acting force applied by people, the acting force required to be applied by people can be reduced, and the operation comfort is improved.

In the above collodion cleaning head wringing device, the base comprises two seat body parts, and two end parts of the wringing frame are connected with the two seat body parts one by one through the first guide structures. This connection structure improves crowded water rest motion stability and flexibility.

In the wringing device for the collodion cleaning head, the first guide structure comprises a guide groove on the base and a guide convex strip positioned on the wringing frame, and the guide convex strip is embedded in the guide groove. The guide structure has the advantages of simple structure, convenient manufacture and low manufacture cost.

In the squeezing device for the collodion cleaning head, gear assemblies are arranged at two ends of the squeezing frame, and first racks which are arranged in one-to-one correspondence with the gear assemblies are arranged at two ends of the squeezing plate; and each seat body part is provided with a second rack which is arranged in one-to-one correspondence with the gear assemblies. The two ends of the squeezing plate are connected with the two ends of the squeezing frame and the base through gear and rack transmission, so that the bearing capacity of the squeezing frame and the squeezing plate is improved, the stress uniformity is improved, and the motion stability and flexibility of the squeezing frame and the squeezing plate are improved.

In the squeezing device for the collodion cleaning head, the gear components at two ends of the squeezing frame are connected through the synchronizing shaft. The structure ensures that the gear components at the two ends of the wringing frame synchronously rotate, improves the synchronism of lifting and moving of the wringing frame and the two ends of the extrusion plate, further improves the motion stability and flexibility of the wringing frame and the extrusion plate, and improves the consistency of extrusion deformation of the two ends of the collodion cleaning head.

In the squeezing device for the collodion cleaning head, two groups of gear assemblies are arranged on each end face of the squeezing frame. In the squeezing device for the collodion cleaning head, the first rack and the second rack are positioned between the two sets of gear assemblies. The structure further improves the bearing capacity of the wringing frame and the extrusion plate and improves the stress uniformity.

The gear assembly can adopt any one of the following technical schemes: in the first scheme, in the collodion cleaning head water squeezing device, the small tooth part and the large tooth part are coaxially arranged. In the collodion cleaning head wringing device, the small tooth part and the large tooth part are meshed and connected through the intermediate wheel.

In the collodion cleaning head wringing device, the wringing frame is internally provided with a cleaning head accommodating cavity, the extrusion plate is positioned in the cleaning head accommodating cavity, the second guide structure comprises a blocking strip positioned below the extrusion plate, and the extrusion plate is fixed on the blocking strip; the side walls of the two ends of the cleaning head accommodating cavity are provided with vertically arranged guide holes, the two end parts of the barrier strips are arranged in one-to-one correspondence with the guide holes on the side walls of the two ends, and the end parts of the barrier strips are embedded into the guide holes. The second guide structure not only realizes the guide function, but also improves the bearing capacity of the extrusion plate.

In the squeezing device for the collodion cleaning head, the outer side of the end face of the squeezing frame is provided with the toothed plate, the toothed plate is fixedly connected with the blocking strip, and the first toothed bar is fixedly connected with the toothed plate. The first rack is connected with the extrusion plate by the toothed plate and the stop strip, so that the extrusion plate has the advantages of simplifying structure, reducing manufacturing cost and being capable of arranging a plurality of first racks.

The installation mode of the limiting part can adopt any one of the following schemes: scheme one, in foretell collodion cleaning head wringing device, the top surface that the cleaning head held the chamber has uncovered, and the locating part is shaft-like, and the locating part holds the chamber for the cleaning head and vertically sets up, and it has the spout that the level set up to open on the both ends lateral wall that the cleaning head held the chamber, and the spout one-to-one on both ends of locating part and the both ends lateral wall sets up, in the tip embedding spout of locating part.

In the collodion cleaning head wringing device, the base is provided with a profiling motion surface, a spring is arranged between the limiting piece and the wringing frame, and the two end parts of the limiting piece are propped against the profiling motion surface by the spring; when the water squeezing frame moves up and down, the limiting piece moves horizontally along with the change of the profiling motion surface.

In the second scheme, in the collodion cleaning head wringing device, an opening is formed in one side face of the cleaning head accommodating cavity, and the limiting part is fixedly connected with the wringing frame.

Compared with the prior art, the collodion cleaning head wringing device is operated manually, and has the advantages of moderate force required by people during wringing operation and comfortable operation. The two ends of the wringing frame and the extrusion plate move synchronously, so that the motion stability of the wringing frame and the extrusion plate is improved, the consistency of the compression deformation amplitude of the two ends of the collodion cleaning head is further improved, and the dehydration uniformity of the collodion cleaning head is improved. When the wringing frame moves downwards, the limiting piece automatically moves to the position right above the collodion cleaning head, so that the collodion cleaning head is limited to move upwards relative to the wringing frame; when the wringing frame moves upwards, the limiting piece automatically moves and deviates from the right upper part of the collodion cleaning head, so that the convenience of picking and placing the collodion cleaning head is improved.

Drawings

Fig. 1 is a schematic perspective view of a collodion cleaning head wringing device.

Fig. 2 is an exploded structure diagram of the wringing device of the collodion cleaning head.

Fig. 3 is a schematic top view of the wringing device of the collodion cleaning head.

Fig. 4 is a schematic sectional structure view of a-a in fig. 3.

Fig. 5 is a schematic sectional structure view of B-B in fig. 3.

Fig. 6 is a schematic perspective view of the collodion cleaning head in a state of being placed in the collodion cleaning head wringing device.

Fig. 7 is a front view schematically showing the state of fig. 6.

Fig. 8 is a schematic sectional structure view of C-C in fig. 7.

Fig. 9 is a schematic perspective view of the collodion cleaning head wringing device in a collodion cleaning head squeezing state.

Fig. 10 is a front view schematically showing the state of fig. 9.

Fig. 11 is a schematic cross-sectional view of D-D in fig. 10.

Fig. 12 is a schematic perspective view of the collodion cleaning head wringing device installed in the cleaning barrel.

Fig. 13 is a schematic perspective view of a wringing device of a collodion cleaning head in a second embodiment.

In the figure, 1, a base; 1a, a seat body part; 1b, a guide groove; 1c, profiling motion surfaces; 1c1, inclined plane; 1c2, vertical plane; 2. a pressing plate; 3. a limiting member; 4. a water squeezing frame; 4a, a cleaning head accommodating cavity; 4b, guiding convex strips; 4c, a guide hole; 4d, a sliding chute; 5. a washing barrel; 6. a stop bar; 7. a spring; 8. a roller; 9. a gear assembly; 9a, a small tooth part; 9b, a large tooth part; 10. a toothed plate; 11. a first rack; 12. a second rack; 13. a synchronizing shaft; 14. a collodion cleaning head; 15. a mop rod.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The first embodiment is as follows: as shown in fig. 1 to 5, the wringing device for a collodion cleaning head comprises a base 1, a squeezing plate 2, a limiting member 3 and a wringing frame 4.

The base 1 is a basic part, and the base 1 can be fixed on a wall surface. As shown in fig. 12, the collodion cleaning head wringing device can be placed in the cleaning barrel 5, and the base 1 is fixed on the barrel wall of the cleaning barrel 5.

Have in the crowded water frame 4 and be banding cleaning head and hold chamber 4a, the cleaning head holds the top surface in chamber 4a and is uncovered, and the collodion cleaning head 14 can be from last to putting into crowded water frame 4 down like this, also can follow supreme ground down and take out collodion cleaning head 14 from crowded water frame 4.

The base 1 includes two seat body portions 1a, and the both ends of crowded water frame 4 set up with two seat body portions 1a one-to-one, and all is connected through first guide structure between the both ends of crowded water frame 4 and the seat body portion 1a, and first guide structure's direction is vertical direction, and crowded water frame 4 can steadily lift movement from this. The first guide structure comprises a guide groove 1b positioned on the seat body part 1a and a guide convex strip 4b positioned on the wringing frame 4, and the guide convex strip 4b is embedded in the guide groove 1 b; the seat body part 1a and the wringing frame 4 are made of plastics, so that a guide groove 1b is formed when the seat body part 1a is formed, and a guide convex strip 4b is formed when the wringing frame 4 is formed, and the seat body part has the advantages of convenience in manufacture and low manufacturing cost; the guide structure also has the advantages of simple structure and convenient assembly.

The extrusion plate 2 is located the cleaning head and holds chamber 4a, is connected through second guide structure between extrusion plate 2 and the crowded water frame 4, and second guide structure's direction is vertical direction, and extrusion plate 2 can the lift removal from this. The second guide structure comprises a stop strip 6 positioned below the extrusion plate 2, and the extrusion plate 2 is fixed on the stop strip 6; the side walls of the two ends of the cleaning head accommodating cavity 4a are provided with guide holes 4c which are vertically arranged, the two end parts of the barrier strips 6 are arranged in one-to-one correspondence with the guide holes 4c on the side walls of the two ends, and the end parts of the barrier strips 6 are embedded into the guide holes 4 c; the number of the baffle strips 6 is two, the number of the guide holes 4c is matched with the number of the baffle strips 6, and the second guide structure not only improves the lifting and moving stability of the extrusion plate 2, but also improves the bearing capacity of the extrusion plate 2.

The limiting piece 3 is positioned above the extrusion plate 2, and the limiting piece 3 is arranged on the water squeezing frame 4, so that the collodion cleaning head 14 can be limited to move upwards relative to the water squeezing frame 4. The locating part 3 is shaft-like, and the locating part 3 holds chamber 4a vertical setting for the cleaning head, and the quantity of locating part 3 is two, and it has the spout 4d that the level set up to open on the both ends lateral wall that the cleaning head held chamber 4a, and the both ends of locating part 3 set up with the spout 4d one-to-one on the lateral wall of both ends, and in the tip embedding spout 4d of locating part 3, locating part 3 can horizontal migration from this. A spring 7 is arranged between the two limiting pieces 3, and the elastic force of the spring 7 enables the limiting pieces 3 to always have the trend of moving towards the outer side direction of the cleaning head accommodating cavity 4 a.

The two seat parts 1a are respectively provided with a profiling motion surface 1c, and two ends of the limiting piece 3 are respectively abutted against the profiling motion surfaces 1c, so that when the wringing frame 4 moves up and down, the limiting piece 3 moves horizontally along with the change of the profiling motion surfaces 1 c. The top area of the profile modeling movement surface 1c is a slope 1c1, and the area below the slope 1c1 in the profile modeling movement surface 1c is a vertical surface 1c 2; at the stage that the limiting piece 3 abuts against the inclined surface 1c1, when the wringing frame 4 moves downwards, the limiting piece 3 gradually moves towards the inner side direction of the cleaning head accommodating cavity 4a, and when the wringing frame 4 moves upwards, the limiting piece 3 gradually moves towards the outer side direction of the cleaning head accommodating cavity 4 a; at the stage that the limiting pieces 3 abut against the vertical surface 1c2, the two limiting pieces 3 are in the minimum distance state. In order to improve the flexibility and stability of the stopper 3 in sliding relative to the surface 1c, the end of the stopper 3 abuts against the surface 1c through the roller 8, and the roller 8 can roll relative to both the seat portion 1a and the stopper 3.

The water squeezing frame 4 is rotatably connected with a gear assembly 9, the gear assembly 9 is provided with a small tooth part 9a and a large tooth part 9b, and the description drawings show that the small tooth part 9a and the large tooth part 9b are coaxially arranged, so that the structure can be simplified, the structure compactness is improved, and the manufacturing cost is reduced.

Toothed plates 10 are fixed at two ends of the blocking strip 6, and the two toothed plates 10 are respectively positioned at the outer sides of two ends of the wringing frame 4. A group of gear assemblies 9 are arranged on two vertical sides of each toothed plate 10, a first rack 11 meshed with the small tooth part 9a is arranged in each toothed plate 10, namely, two first racks 11 vertically arranged are arranged on each toothed plate 10; the collodion cleaning head wringing device comprises four first racks 11 and four groups of gear assemblies 9 which are arranged in one-to-one correspondence with the first racks 11. Each seat body part 1a is provided with two second racks 12, the two second racks 12 are connected into a whole, and the two second racks 12 are positioned between the two sets of gear assemblies 9; therefore, the collodion cleaning head wringing device is provided with four second racks 12 which are arranged corresponding to the four groups of gear assemblies 9 one by one.

Two sets of gear assemblies 9 positioned on the outer side of one end of the wringing frame 4 are connected with two sets of gear assemblies 9 positioned on the outer side of the other end of the wringing frame 4 through synchronizing shafts 13 in a one-to-one correspondence manner, so that the lifting synchronism of the two ends of the wringing frame 4 is remarkably improved.

The function and advantages of the various components will be further explained by illustrating the wringing operation of the collodion cleaning head 14 of the mop by means of the collodion cleaning head wringing device. As shown in fig. 6 to 8, the wringing rack 4 is in a high state relative to the base 1, and under the elastic force of the spring 7, the roller 8 abuts against the inclined surface 1c1 of the profile motion surface 1c and maintains the above state; in this state, the distance between the two limiting members 3 is in the maximum state, and the limiting members 3 deviate from the opening of the wringing frame 4.

Firstly, people put the collodion cleaning head 14 of the mop into the wringing frame 4 from top to bottom, and the collodion cleaning head 14 of the mop is propped against the squeezing plate 2.

Then, the mop rod 15 is pressed downwards by hand, or the wringing frame 4 is pressed downwards by hand; forcing the wringer bracket 4 to move downwardly along the first guide structure. In the downward movement process of the water squeezing frame 4, the roller 8 moves downward along the profile modeling movement surface 1c, the distance between the two limiting pieces 3 is gradually reduced, and when the roller 8 abuts against the vertical surface 1c2, the two limiting pieces 3 are in the minimum distance state; in this state, the limiting member 3 is located right above the collodion cleaning head 14, i.e. the limiting member 3 can limit the collodion cleaning head 14 to move upwards relative to the wringing rack 4.

The large tooth part 9b of the gear assembly 9 is forced to rotate in the downward movement process of the water squeezing frame 4, the large tooth part 9b drives the small tooth part 9a to rotate, the small tooth part 9a drives the first rack 11 to move upwards relative to the water squeezing frame 4, the first rack 11 drives the toothed plate 10, the blocking strip 6 and the squeezing plate 2 to move synchronously, so that the squeezing plate 2 moves upwards relative to the water squeezing frame 4, the distance between the squeezing plate 2 and the limiting part 3 is gradually reduced, the top surface of the collodion cleaning head 14 abuts against the limiting part 3 firstly, the collodion cleaning head 14 is gradually squeezed and deformed, water in the collodion cleaning head 14 is squeezed out, and the squeezed water naturally flows downwards under the action of weight. In order to ensure that water can flow away smoothly, the extrusion plate 2 and the water squeezing frame 4 are both provided with water drainage holes.

As shown in fig. 9 to 11, the larger the downward movement stroke of the wringing rack 4 is, the smaller the distance between the squeezing plate 2 and the limiting member 3 is, the larger the squeezing deformation amplitude of the collodion cleaning head 14 is, the smaller the water content of the collodion cleaning head 14 is, the larger the resilience of the collodion cleaning head 14 is, and the larger the acting force exerted by a person is. In other words, people can adjust the wringing effect by controlling the magnitude of the applied force or the downward moving stroke of the wringing frame 4.

Finally, the mop rod 15 is lifted upwards by hands, or the wringing frame 4 is lifted upwards by hands; forcing the wringer bracket 4 to move upwardly along the first guide structure. In the upward movement process of the water squeezing frame 4, the roller 8 moves upward along the profiling motion surface 1c, the distance between the two limiting pieces 3 is kept unchanged when the roller 8 abuts against the vertical surface 1c2, when the roller 8 abuts against the inclined surface 1c1, the distance between the two limiting pieces 3 is gradually increased, and in the process of the state, the limiting pieces 3 gradually deviate from the collodion cleaning head 14 outwards; the collodion cleaning head 14 is again free to move up and down.

The large tooth part 9b of the gear assembly 9 is forced to rotate reversely in the upward movement process of the wringing frame 4, the small tooth part 9a is driven by the large tooth part 9b to rotate, the first rack 11 is driven by the small tooth part 9a to move downwards relative to the wringing frame 4, so that the squeezing plate 2 moves towards the wringing frame 4 relative to the wringing frame, the distance between the squeezing plate 2 and the limiting part 3 is gradually increased, and the collodion cleaning head 14 is gradually reset under the action of self elasticity.

Example two: as shown in fig. 13, the structure and principle of the present embodiment are substantially the same as those of the first embodiment, and the substantially same points are not described redundantly, but only different points are described, where: one side surface of the cleaning head accommodating cavity 4a is open, the collodion cleaning head 14 can be horizontally moved and placed into the wringing frame 4, and the collodion cleaning head 14 can also be horizontally moved and taken out from the wringing frame 4. The limiting pieces 3 are rod-shaped, the limiting pieces 3 are transversely arranged relative to the cleaning head accommodating cavity 4a, the number of the limiting pieces 3 is two, and the limiting pieces 3 and the water squeezing frame 4 are connected into a whole; therefore, the profile motion surface 1c does not need to be arranged on the seat body part 1a, the limiting piece 3 does not need to be abutted against the seat body part 1a, and the limiting piece 3 does not move relative to the wringing frame 4 in the upward or downward movement process of the wringing frame 4.

Example three: as shown in fig. 13, the structure and principle of the present embodiment are substantially the same as those of the first embodiment, and the substantially same points are not described redundantly, but only different points are described, where: the small tooth portion 9a and the large tooth portion 9b are not coaxially provided, and the small tooth portion 9a and the large tooth portion 9b are engaged and connected by an intermediate gear.

Claims (13)

1. A collodion cleaning head water squeezing device comprises a base (1), a squeezing plate (2) and a limiting piece (3) positioned above the squeezing plate (2), and is characterized by further comprising a water squeezing frame (4), wherein the water squeezing frame (4) is connected with the base (1) through a first guide structure, and the water squeezing frame (4) can move up and down; the limiting piece (3) is arranged on the water squeezing frame (4), the extrusion plate (2) is connected with the water squeezing frame (4) through a second guide structure, and the extrusion plate (2) can move up and down; the water squeezing frame (4) is rotatably connected with a gear assembly (9) with a small tooth part (9 a) and a large tooth part (9 b), a first rack (11) meshed with the small tooth part (9 a) is fixed on the squeezing plate (2), and a second rack (12) meshed with the large tooth part (9 b) is fixed on the base (1).

2. The collodion cleaning head wringing device of claim 1, wherein the base (1) comprises two seat body portions (1 a), and the two end portions of the wringing frame (4) are connected with the two seat body portions (1 a) in a one-to-one correspondence by a first guide structure.

3. The wringing device of claim 2, wherein the first guide structure comprises a guide groove (1 b) on the base (1) and a guide rib (4 b) on the wringing frame (4), and the guide rib (4 b) is embedded in the guide groove (1 b).

4. The collodion cleaning head wringing device of claim 1, wherein gear assemblies (9) are mounted at both ends of the wringing frame (4), and first racks (11) which are arranged in one-to-one correspondence with the gear assemblies (9) are mounted at both ends of the squeezing plate (2); each seat body part (1 a) is provided with a second rack (12) which is arranged corresponding to the gear components (9) one by one.

5. The collodion cleaning head wringing device of claim 4, wherein the gear assemblies (9) at the two ends of the wringing rack (4) are connected through a synchronizing shaft (13).

6. The collodion cleaning head wringing device of claim 4, wherein two sets of gear assemblies (9) are mounted on each end face of the wringing rack (4).

7. The wringing device for a collodion cleaning head of claim 6, wherein the first rack (11) and the second rack (12) are located between two sets of gear assemblies (9).

8. The collodion cleaning head wringing device of any one of claims 1-7, wherein the small tooth (9 a) and large tooth (9 b) are coaxially arranged; or the small tooth part (9 a) and the large tooth part (9 b) are meshed and connected through an intermediate gear.

9. The collodion cleaning head wringing device of any one of claims 1-7, wherein the wringing frame (4) has a cleaning head accommodating cavity (4 a) therein, the squeeze plate (2) is located in the cleaning head accommodating cavity (4 a), the second guide structure comprises a stop strip (6) located below the squeeze plate (2), and the squeeze plate (2) is fixed on the stop strip (6); the side walls of the two ends of the cleaning head accommodating cavity (4 a) are provided with guide holes (4 c) which are vertically arranged, the two end parts of the barrier strips (6) are arranged in one-to-one correspondence with the guide holes (4 c) on the side walls of the two ends, and the end parts of the barrier strips (6) are embedded into the guide holes (4 c).

10. The collodion cleaning head wringing device of claim 9, wherein a toothed plate (10) is arranged on the outer side of the end face of the wringing frame (4), the toothed plate (10) is fixedly connected with the blocking strip (6), and the first rack (11) is fixedly connected with the toothed plate (10).

11. The collodion cleaning head wringing device of any one of claims 1-7, wherein a cleaning head accommodating cavity (4 a) is provided in the wringing frame (4), the top surface of the cleaning head accommodating cavity (4 a) has an opening, the limiting member (3) is rod-shaped, the limiting member (3) is longitudinally arranged relative to the cleaning head accommodating cavity (4 a), sliding grooves (4 d) which are horizontally arranged are formed in the side walls of the two ends of the cleaning head accommodating cavity (4 a), the two ends of the limiting member (3) and the sliding grooves (4 d) on the side walls of the two ends are arranged in a one-to-one correspondence manner, and the end of the limiting member (3) is embedded into the sliding grooves (4 d).

12. The collodion cleaning head wringing device of claim 11, wherein the base (1) has a profile modeling movement surface (1 c), a spring (7) is arranged between the limiting member (3) and the wringing frame (4), and the spring (7) enables the two ends of the limiting member (3) to be abutted against the profile modeling movement surface (1 c); when the water squeezing frame (4) moves up and down, the limiting piece (3) moves horizontally along with the change of the profile modeling motion surface (1 c).

13. The collodion cleaning head wringing device of any one of claims 1-7, wherein the wringing frame (4) has a cleaning head accommodating cavity (4 a) therein, one side of the cleaning head accommodating cavity (4 a) has an opening, and the limiting member (3) is fixedly connected with the wringing frame (4).

Images