Mop bucket

Abstract

The utility model belongs to the technical field of mop bucket structures, and particularly relates to a mop bucket which comprises a mop bucket body and a bucket cover, and the bucket cover is provided with a penetrating opening for a flat mop to enter. An extruder is arranged below the penetrating opening, and a clean water area and a water storage area are arranged in the mop bucket body; a liquid pumping device is arranged in the bucket body of the mop bucket, and the liquid pumping device guides liquid in the clear water area to the position near the squeezer through a pipeline and sprays the liquid downwards; the liquid pumping device comprises a confluence seat, a piston is movably arranged in the confluence seat, and the piston reciprocates in a piston cavity so as to convey liquid in the clear water area upwards; the device further comprises a sliding seat and a fixed seat, the sliding seat moves along the longitudinal rail, a rotating seat is arranged in the fixed seat, an output shaft of the rotating seat is connected with a piston rod of the piston, a flexible rope is wound on the rotating seat, and the end of the flexible rope is connected with the sliding seat. The sliding seat is pushed, the flexible rope drives the rotating seat to rotate, and the piston is driven by the rotating seat to reciprocate. The utility model provides a mop bucket with a clean water spraying function.

Description

Technical Field

[0001] The utility model belongs to the technical field of mop bucket structures, and particularly refers to a mop bucket. Background Art

[0002] Cleaning is a necessary task in daily life. How to make cleaning effective and fast is the development direction of current cleaning tools. A flat mop includes a mop rod and a flat mop head hinged together. The wiping material of the flat mop is fixed to the flat mop head by means of socket connection, pasting or buckling; when in use, the wiping material on the flat mop can fully fit the ground, which is very convenient for cleaning the ground; moreover, when cleaning, the wiping material is also convenient to remove or place in the bucket for cleaning, so it is favored by people. However, the operation convenience of the flat mop and the cleaning of the flat mop have always been production problems.

[0003] Existing flat mops are usually equipped with a mop bucket, which includes an independent water squeezing area and a cleaning area. The cleaning and water squeezing of the flat mop need to be carried out in two different areas. For example, in Chinese Patent CN202223588627.2, a mop cleaning device for single-bucket cleaning and water squeezing, includes a flat mop and a mop bucket. The flat mop includes a mop rod and a mop head, and the mop head is provided with a wiping material. The mop bucket includes a water storage area and an integrated area. The integrated area is provided with a water pumping device, a squeezing device and a cleaning port. On opposite sides of the cleaning port, a squeezer and a supporter are respectively provided. The squeezer and the supporter can jointly support the mop head, and the supporter can contact different positions of the mop head to adjust the distance between the wiping material and the squeezer. When the flat mop passes through the cleaning port, the water pumping device can be controlled to pump water. The integrated area is also provided with a drainage device for discharging water. This product can better achieve the cleaning and squeezing of the mop, but it also has certain deficiencies: its transmission structure uses the rack part on the flat mop head as the driving component to drive the gear set to rotate, and then realizes water pumping; although the gear structure is stable, its matching precision requirements are high, the production cost is high, and the chain connection method of the gear and the rack will inevitably generate noise, affecting the user experience; and after long-term use, the rack on the flat mop head will inevitably wear, affecting the beauty of the product. Summary of the Invention

[0004] The purpose of the utility model is to provide a mop bucket with clear water spraying.

[0005] The purpose of the utility model is achieved as follows:

[0006] A mop bucket, comprising a mop bucket body, a bucket cover is arranged above the mop bucket body, and a through hole for a flat mop to enter is arranged at the position of the bucket cover; a squeezer is arranged below the through hole, and an independent clean water area and a water storage area are arranged in the mop bucket body; a liquid pumping device is arranged in the mop bucket body, and the liquid pumping device drains the liquid in the clean water area to the vicinity of the squeezer through a pipeline and sprays it downward. The squeezer is located at the position of the water storage area, and the sprayed liquid flows into the bottom of the water storage area.

[0007] The liquid pumping device includes a confluence seat, a piston is movably arranged in the piston cavity of the confluence seat, and the piston reciprocates in the piston cavity to transmit the liquid in the clean water area upward.

[0008] The liquid pumping device further includes a sliding seat, a longitudinal track is arranged in the mop bucket body, and the sliding seat moves along the longitudinal track; it also includes a fixed seat, a rotating seat is arranged in the fixed seat, the output shaft of the rotating seat or the rocker arm on the rotating seat is rotatably connected to the piston rod of the piston, a traction member is wound on the rotating seat, and the end of the traction member is connected to the sliding seat; by pushing the sliding seat, the traction member drives the rotating seat to rotate, and the piston reciprocates under the drive of the rotating seat.

[0009] An elastic member is arranged on the rotating seat or the traction member, and the elastic member gives the force for the traction member to wind on the rotating seat; without the action of external force, the sliding seat remains at a high position; alternatively, the traction member has its own elasticity, and when the external force is lost, the traction member can wind on the rotating seat and keep the sliding seat at a high position.

[0010] The elastic member is a spring, one end of the spring is fixed on the fixed seat or the mop bucket body, and the other end is fixed on the rotating seat.

[0011] The spring is located in the gap between the rotating seat and the fixed seat.

[0012] An independent clean water bucket is fixedly arranged in the mop bucket body, the confluence seat is arranged below the clean water bucket, one channel of the confluence seat is connected to the clean water bucket, and the other channel of the confluence seat is connected to the pipeline.

[0013] The longitudinal track is arranged on the side of the clean water bucket, and rollers are arranged on both sides of the sliding seat, and the rollers are limited on the longitudinal track.

[0014] A wrap is arranged at the lower end of the clean water bucket, and a mop head limiting area is formed between the wrap and the outer wall of the clean water bucket.

[0015] One end of the piston rod is rotatably arranged on the output shaft eccentrically arranged at the end of the rotating seat, and the other end of the piston rod is rotatably arranged on the piston.

[0016] Connected through holes are arranged on the left and right sides of the bucket cover, and a squeezer is arranged at each through hole. A liquid pumping device is arranged below one through hole, and no liquid pumping device is arranged below the other through hole; the concave part of the through hole is on the side of the clean water area.

[0017] It includes an extruder mounting seat, an extruder is mounted on the extruder mounting seat, and the extruder mounting seat is fixed on the barrel body or the barrel cover of the mop bucket; a gap is formed between the extruder mounting seat and the barrel cover, a drainage seat is arranged in the gap, several drainage ports are transversely arranged on the drainage seat, and the pipeline is connected to the drainage seat.

[0018] The prominent and beneficial technical effects of the present utility model compared with the prior art are as follows:

[0019] 1. The present utility model uses a sliding seat as the power source. When the flat mop head extends into the through hole, it will push the sliding seat downward. The traction member connected to the sliding seat drives the rotating seat to rotate, and the piston reciprocates under the drive of the rotating seat, so as to realize pumping up clean water, and the clean water sprays downward at a high position in the mop bucket. The user only needs to normally insert the flat mop head into the through hole, and reciprocally pull the flat mop head to move in the through hole to scrape and wash the flat mop head, and the operation is simple. Moreover, the sliding seat gives a buffer to the flat mop head, and the process of the user pushing the flat mop head downward is more continuous, improving the user experience.

[0020] 2. The side of the clean water bucket of the present utility model is provided with the longitudinal track, and rollers are arranged on both sides of the sliding seat, and the rollers are limited on the longitudinal track. As a preference, the longitudinal track is integrally formed directly on the side of the clean water bucket, and the longitudinal track can be stably arranged in the mop bucket. In order to reduce the moving resistance of the sliding seat, rollers are arranged on the sliding seat, and the sliding movement is also more stable. As a preference, a wrap-around edge is arranged at the lower end of the clean water bucket, and a mop head limiting area is formed between the wrap-around edge and the outer wall of the clean water bucket. The flat mop head extending in is limited by the wrap-around edge, and the flat mop head will not tilt laterally after extending into the mop head limiting area.

[0021] 3. The left and right sides of the barrel cover of the present utility model are provided with connected through holes, and each through hole is provided with an extruder. A liquid pumping device is arranged below one through hole, and no liquid pumping device is arranged below the other through hole; the user reciprocally moves through the through hole without the liquid pumping device to squeeze the wiping material on the mop head dry, and reciprocally moves through the through hole with the liquid pumping device to clean the wiping material on the mop head; for the left and right arranged through holes, it is more convenient for the user to move, and during the moving process, the mop head moves within a small range in the mop bucket, so the problem of liquid splashing will not occur. As a preference, the concave part of the through hole is located on the side of the clean water area, so the wiping material of the mop head is on the side away from the clean water bucket, and the squeezed sewage will not flow to the clean water bucket, so the liquid in the clean water bucket will not be polluted. Description of the Drawings

[0022] Figure 1 It is a structural schematic diagram of the present utility model;

[0023] Figure 2Schematic diagram of the internal structure at the penetration position of the non-liquid extraction device of the present utility model;

[0024] Figure 3 One of the schematic diagrams of the internal structure at the penetration position of the present utility model with a liquid extraction device;

[0025] Figure 4 Is Figure 3 The enlarged structure diagram at position A of;

[0026] Figure 5 Another schematic diagram of the internal structure at the penetration position of the present utility model with a liquid extraction device;

[0027] Figure 6 Is Figure 5 The enlarged structure diagram at position B of;

[0028] Figure 7 Is Figure 5 The enlarged structure diagram at position C of;

[0029] Figure 8 Schematic diagram of the explosion structure of the present utility model;

[0030] Figure 9 One of the schematic diagrams of the structure of the clean water bucket part of the present utility model;

[0031] Figure 10 Another schematic diagram of the structure of the clean water bucket part of the present utility model;

[0032] Figure 11 One of the explosion schematic diagrams of the clean water bucket part of the present utility model;

[0033] Figure 12 Is Figure 11 The enlarged structure diagram at position D of;

[0034] Figure 13 Another explosion schematic diagram of the clean water bucket part of the present utility model;

[0035] Figure 14 Is Figure 13 The enlarged structure diagram at position E of.

[0036] In the figure: 1 - Mop bucket body; 11 - Bucket cover; 111 - Left penetration opening; 112 - Right penetration opening; 2 - Clean water bucket; 21 - Longitudinal track; 29 - Edge wrapping; 30 - Pipeline; 31 - Slide seat; 311 - Roller; 32 - Confluence seat;

[0037] 321 - Confluence seat water inlet; 322 - Confluence seat water outlet; 323 - Piston chamber; 33 - Piston rod; 34 - Piston; 35 - Fixed seat; 36 - Rotating seat; 361 - Output shaft; 37 - Traction member; 38 - Spring; 39 - Drainage seat; 4 - Extruder; 41 - Extruder mounting seat. Detailed implementation mode

[0038] The following further describes the present utility model with specific embodiments in conjunction with the attached drawings, as shown in Figure 1-14 shown:

[0039] A mop bucket includes a mop bucket body 1. Above the mop bucket body 1, there is a bucket cover 11. At the position of the bucket cover 11, there is a through - hole for a flat mop to enter. Below the through - hole, there is an extruder 4. The extruder 4 can be components such as a scraper, a roller, etc., as long as it can clean the wiping material on the flat mop head. Inside the mop bucket body 1, there are an independent clean water area and a water storage area. Inside the mop bucket body 1, there is a liquid pumping device. The liquid pumping device drains the liquid in the clean water area through a pipeline to the vicinity of the extruder 4 and sprays it downward. The extruder 4 is located at the position of the water storage area, and the sprayed liquid flows into the bottom of the water storage area. The upper water outlet position of the pipeline is freely controlled by the manufacturer, as long as it is set at a high position in the mop bucket and can complete the downward spraying. Preferably, on the left and right sides of the bucket cover 11, there are connected through - holes. As shown in Figure 1 shown, the through - hole includes a left through - hole 111 and a right through - hole 112. Each through - hole has an extruder 4. Below the left through - hole 111, there is a liquid pumping device, and there is no liquid pumping device below the right through - hole 112. The user reciprocates in the right through - hole 112 to squeeze the wiping material on the mop head, and reciprocates in the left through - hole 111 to clean the wiping material on the mop head. For the left - right arranged through - holes, it is more convenient for the user to move, and during the movement, the mop head moves within a small range in the mop bucket, so there will be no problem of liquid splashing. Preferably, the concave part of the through - hole is on the side of the clean water area, so the wiping material of the mop head is on the side far from the clean water area, and the squeezed sewage will not flow to the clean water area, so the liquid in the clean water area will not be polluted.

[0040] The liquid pumping device includes a confluence seat 32, in which a piston 34 is movably arranged in a piston cavity 323 of the confluence seat 32, and the piston 34 reciprocates in the piston cavity 323 to transfer the liquid in the clean water area upward; the liquid pumping device also includes a slide seat 31, and a longitudinal track 21 is arranged in the mop bucket body 1, and the slide seat 31 moves along the longitudinal track 21; it also includes a fixed seat 35, in which a rotating seat 36 is arranged, and the output shaft 361 of the rotating seat or the rocker arm on the rotating seat is rotatably connected to the piston rod 33 of the piston, and a traction member 37 is wound on the rotating seat 36, and the end of the traction member 37 is fixed on the slide seat 31; the slide seat 31 is pushed, the traction member 37 is pulled out from the rotating seat and drives the rotating seat 36 to rotate, and the piston 34 reciprocates under the drive of the rotating seat 36. The user only needs to insert the flat mop head into the through hole. Preferably, the flat mop head or the mop rod can be against the slide 31. When the mop is pushed downward, the slide 31 will be driven to move downward. The slide 31 serves as the power source of the liquid extraction device. When the slide 31 moves downward, the traction member 37 is pulled out from the rotating seat 36, the rotating seat 36 rotates, the piston rod 33 moves, and the piston 34 moves back and forth in the piston chamber 323 to achieve liquid extraction. As a user, it is only necessary to insert the flat mop head into the through hole, and then scrape up and down in the through hole, which is simple to operate. The traction member is preferably a flexible rope, which can be effectively wound around the rotating seat. An elastic member is provided on the rotating seat 36 or the traction member 37, and the elastic member gives the flexible rope a force to be wound around the rotating seat; when not subjected to external force, the slide 31 remains in a high position. The elastic member is a spring 38, and the spring 38 can be an ordinary spring or a coil spring, or a deformable soft rubber or other components. One end of the spring 38 is fixed to the fixed seat 35 or the mop bucket body 1 or the clean water bucket 2, and the other end is fixed to the rotating seat 36. Preferably, the spring 38 is located in the gap between the rotating seat 36 and the fixed seat 35, and the spring 38 is protected by a built-in hidden spring to extend its service life. The traction member can also be a constant force spring that has elasticity itself, one end of the constant force spring is fixed to the rotating seat, and the other end is fixed to the slide seat. When not subjected to external force, the constant force spring is wound around the outside of the rotating seat, and the slide seat 31 remains in a high position.

[0041] A clean water bucket 2 is independently fixedly arranged in the mop bucket body 1, and the clean water bucket 2 is the clean water area. The confluence seat 32 is arranged below the clean water bucket 2, and the confluence seat water inlet 321 is connected to the clean water bucket 2, and the confluence seat water outlet 322 is connected to the pipeline 30. Of course, a baffle can also be integrally formed in the middle of the mop bucket body 1, and the mop bucket body can be separated into an independent clean water area and a water storage area by the baffle. It is preferred to adopt the method of independently arranging a clean water bucket, because the independent clean water bucket is convenient for installing the confluence seat and the pipeline.

[0042] A longitudinal track 21 is provided on the side of the clean water bucket 2. Rollers 311 are provided on both sides of the sliding seat 31, and the rollers 311 are limited on the longitudinal track 21. Relying on the longitudinal track integrally formed on the clean water bucket makes the structure more stable. Moreover, under the guidance of the rollers, the sliding seat has less resistance.

[0043] A wrap-around edge 29 is provided at the lower end of the clean water bucket 2. A mopping head limiting area is formed between the wrap-around edge 29 and the outer wall of the clean water bucket 2. The inserted flat mopping head is limited by the wrap-around edge 29 to prevent the inserted flat mopping head from tipping over, making the structure more stable.

[0044] One end of the piston rod 33 is rotatably arranged on the output shaft 361 at the end of the eccentrically arranged rotating seat, and the other end of the piston rod 33 is rotatably arranged on the piston 34. In addition to the way of eccentrically arranging the output shaft, a separate rocker arm can also be provided. One end of the rocker arm is fixedly connected to the rotating seat, and the other end is hinged to the piston rod, thus forming a crank-rocker structure. In fact, as long as the rotation of the rotating seat drives the piston to reciprocate.

[0045] It includes an expeller mounting seat 41. The expeller is mounted on the expeller mounting seat 41, and the expeller mounting seat 41 is fixed on the mop bucket body 1 or the bucket cover 11. A gap is formed between the expeller mounting seat 41 and the bucket cover 11. A drain seat 39 is arranged in this gap. The drain seat 39 is horizontally provided with a plurality of drain ports, and the pipeline 30 is connected to the drain seat 39. The drain ports of the drain seat 39 are not marked in the attached drawings. As long as the drain seat can drain water at multiple horizontal positions. Preferably, the drain seat is arranged below the bucket cover, and it can also be arranged above the bucket cover, so that the user can see the clean water flowing down from above. The specific installation position of the drain seat is determined by the manufacturer itself.

[0046] The above embodiments are only the preferred embodiments of the present invention, and do not limit the protection scope of the present invention accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. A mop bucket, comprising a mop bucket body (1), a bucket cover (11) is arranged above the mop bucket body (1), and a through hole for a flat mop to enter is arranged at the position of the bucket cover (11); a squeezer (4) is arranged below the through hole, and it is characterized in that: An independent clear water area and a water storage area are provided inside the mop bucket body (1); a liquid pumping device is provided inside the mop bucket body (1), and the liquid pumping device drains the liquid in the clear water area to the vicinity of the squeezer through a pipeline and sprays it downward. The squeezer is located at the water storage area position, and the sprayed liquid flows into the bottom of the water storage area. The liquid pumping device includes a confluence seat (32), and a piston (34) is movably arranged in the piston cavity (323) of the confluence seat. The piston reciprocates in the piston cavity to upwardly transport the liquid in the clear water area. The liquid pumping device further includes a sliding seat (31), a longitudinal track (21) is provided inside the mop bucket body (1), and the sliding seat (31) moves along the longitudinal track (21); it further includes a fixed seat (35), a rotating seat (36) is provided inside the fixed seat (35), the output shaft of the rotating seat or the rocker arm on the rotating seat is rotatably connected to the piston rod (33) of the piston, and a traction member is wound around the rotating seat (36), and the end of the traction member is connected to the sliding seat (31); by pushing the sliding seat (31), the traction member drives the rotating seat (36) to rotate, and the piston reciprocates under the drive of the rotating seat. An elastic member is provided on the liquid pumping device, and the elastic member gives the force for the traction member to wind around the rotating seat and the force for the sliding seat to stay at a high position; alternatively, the traction member has its own elasticity, and when the external force is lost, the traction member can wind around the rotating seat and keep the sliding seat at a high position.

2. The mop bucket according to claim 1, wherein: An elastic member is provided on the rotating seat (36) or the traction member, and the elastic member gives the force for the traction member to wind around the rotating seat; without the action of an external force, the sliding seat stays at a high position.

3. The mop bucket according to claim 2, wherein: The elastic member is a spring (38), one end of the spring is fixed on the fixed seat or the mop bucket body, and the other end is fixed on the rotating seat.

4. The mop bucket according to claim 3, characterized in that: The spring is located in the gap between the rotating seat and the fixed seat.

5. The mop bucket according to claim 1 or 2 or 3 or 4, characterized in that: A clear water bucket (2) is independently and fixedly provided inside the mop bucket body (1), the confluence seat is arranged below the clear water bucket (2), one channel of the confluence seat (32) is connected to the clear water bucket, and the other channel of the confluence seat is connected to a pipeline (30).

6. The mop bucket according to claim 5, wherein: The longitudinal track (21) is provided on the side of the clear water bucket (2), rollers (311) are provided on both sides of the sliding seat (31), and the rollers (311) are limited on the longitudinal track (21).

7. The mop bucket according to claim 6, characterized in that: A wrap-around edge (29) is provided at the lower end of the clear water bucket (2), and a mop head limiting area is formed between the wrap-around edge and the outer wall of the clear water bucket.

8. The mop bucket according to claim 1 or 2 or 3 or 4 or 6 or 7, characterized in that: One end of the piston rod (33) is rotatably arranged on the output shaft (361) eccentrically arranged at the end of the rotating seat, and the other end of the piston rod (33) is rotatably arranged on the piston (34).

9. The mop bucket according to claim 1 or 2 or 3 or 4 or 6 or 7, characterized in that: Through holes are provided on the left and right sides of the bucket cover (11) and are connected. Each through hole has a squeezer (4). Below one through hole is provided a liquid pumping device, and below the other through hole there is no liquid pumping device; the concave part of the through hole is on the clear water area side.

10. The mop bucket according to claim 1 or 2 or 3 or 4 or 6 or 7, characterized in that: It includes an extruder mounting base (41), an extruder (4) is mounted on the extruder mounting base (41), and the extruder mounting base (41) is fixed on the mop bucket body (1) or the bucket lid (11); a drain base (39) is fixedly arranged on the bucket lid (11) or the extruder mounting base (41), a plurality of drain ports are transversely arranged on the drain base (39), and the pipeline (30) is connected to the drain base (39).

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