CN219422743U - Mouth-stroking extrusion device with backwater recoil function and mop bucket - Google Patents

Abstract

The utility model discloses a smoothing-out mouth extrusion device with a backwater backflushing function and a mop bucket, comprising a socket matched with a flat mop head, an extrusion sheet arranged on one side of the socket and used for extruding wiping objects of the flat mop head, and a backwater cavity arranged on one side of the extrusion sheet away from the socket, wherein a water outlet hole used for water outflow in the backwater cavity is arranged between the backwater cavity and the extrusion sheet. When the squeezing operation is carried out through the smoothing-out mouth squeezing device, the water on the wiping object attached to the flat mop head is squeezed into the water return cavity through the squeezing piece, and then the water in the water return cavity can be backflushed to the wiping object of the flat mop head due to the fact that the water is not discharged through the water outlet hole.

Description

Mouth-stroking extrusion device with backwater recoil function and mop bucket

Technical Field

The utility model relates to the field of daily necessities, in particular to a stripping opening extrusion device with a backwater recoil function and a mop bucket.

Background

At present, when a flat mop is cleaned and dehydrated, a mop bucket is required to be matched, a cleaning area and a dehydrating area are usually required to be arranged on the mop bucket, and the flat mop is used for cleaning and dehydrating operation after cleaning of the mop, such as the structure disclosed in Chinese patent with the application number of CN201710221885.1 and the structure disclosed in Chinese patent with the application number of CN202120545955.0, which are upright squeezing flat mop cleaning tools, and the structure disclosed in the application number of CN202120545955.0, which are squeezing mop buckets. In these patents, the cleaning or squeezing operation of the mop head is realized by arranging the stroking extrusion device and matching the stroking extrusion device with the flat mop head in the process of pulling the mop head up and down.

The general structure of the squeezing device with the squeezing plate and the squeezing water mouth matched with the mop head generally has an inclined arrangement, and when the water on the mop head is squeezed, the squeezed water is discharged to the sewage bucket through the inclined lower side of the squeezing plate.

However, with the current improvement of the sanitary requirements, the simple cleaning and dewatering operation for the mop can not meet the requirements of people on the sanitary concept, so that the functional requirements of the sanitary tools such as the mop or the mop bucket are further required.

Disclosure of Invention

The first object of the utility model is to provide a stripping extrusion device capable of providing a backwater backflushing function in the process of extruding water by a flat mop.

To achieve the first object, the present utility model is achieved by the following technical means: the utility model provides a smooth out with fingers mouth extrusion device that possesses return water recoil function, includes one with dull and stereotyped mop head complex socket to and set up the extrusion piece that is used for squeezing dull and stereotyped mop head wiping thing in socket one side, smooth out with fingers mouthful extrusion device still includes a return water chamber, return water chamber sets up in extrusion piece one side that deviates from the socket, still is provided with the apopore that is used for the water outflow in the return water chamber between return water chamber and extrusion piece.

Further optimizing to: the disinfection piece is placed in the backwater cavity, and the volume outline of the disinfection piece is larger than the hole outline of the water outlet hole.

According to the scheme, when the squeezing operation is carried out through the stripping opening squeezing device, water on the wiping object attached to the flat mop head is squeezed into the water return cavity through the squeezing sheet, then the water in the water return cavity can not flow out through the water outlet hole and is back-flushed to the wiping object of the flat mop head, when the sterilizing sheet is placed in the water return cavity, the back-flushed water has a sterilizing function, namely the wiping object has the sterilizing function, and in the process of mopping the flat mop, the effects of sterilizing and mopping the floor can be achieved; in addition, when the cleaning sheet is placed in the water return cavity, the effect is similar to that of the disinfection sheet, and the difference is that the mopping cleaning effect of the wiping article is increased; when the adsorption piece such as sponge is put into in the return water cavity, substances such as hair can be adsorbed on the adsorption piece, and then the probability that the sewage discharged from the water outlet hole blocks a home pipeline is reduced.

Further optimizing to: a separation plate is arranged between the water return cavity and the extrusion sheet, and a plurality of grid holes are formed in the separation plate.

Further optimizing to: and a disinfection sheet is arranged in the backwater cavity, and the volume outline of the disinfection sheet is larger than the hole outline of the grid hole.

Through above-mentioned scheme, after setting up the division board that has the grid hole between return water chamber and extrusion piece, the recoil of water can not receive great interference to can also restrict the disinfection piece in return water intracavity, can not be brought into the region of extrusion piece by the recoil force, use, the effect is more stable.

Further optimizing to: the extrusion piece is the slope setting, and lower side orientation return water chamber direction, the bottom surface in return water chamber also is the slope setting, and lower side orientation extrusion piece direction, the water outlet hole site is located the bottom surface juncture in extrusion piece and return water chamber.

Further optimizing to: the water guide chamber is arranged at the lower side of the water outlet hole, the bottom surface of the water guide chamber is obliquely arranged, and one downward inclined side is away from the direction of the faucet.

Through above-mentioned scheme, with the apopore setting at the nadir, can let the water between return water chamber and the extrusion piece flow through the apopore as far as possible to be provided with the water guide chamber below the apopore, can make the water that extrudes from the mouth extrusion device of stroking out with fingers enter into sewage collecting vessel through the water guide chamber, avoid the cross contamination of sewage and clear water.

Further optimizing to: the extrusion sheet has elastic deformation capability, the stroking opening extrusion device is further provided with an upper limiting block and a lower limiting block which are positioned on the upper side and the lower side of the extrusion sheet, and when the extrusion sheet touches the upper limiting block, the extrusion sheet is in an upward-overturning elastic deformation limit state; when the extrusion sheet is touched with the lower limiting block, the extrusion sheet is in an elastic deformation limit state of overturning downwards.

Through above-mentioned scheme, in the in-process that the extrusion piece played the effect, can carry out friction fit with dull and stereotyped mop head, the in-process of pulling up, the extrusion piece will be carried upward upset elastic deformation, the socket will become bigger this moment, reduce the squeezing effect of mouth to the wiper, in the in-process of inserting down, the extrusion piece will be carried downward upset elastic deformation, the socket will diminish this moment, increase the squeezing effect of mouth to the wiper, through the effect of upper stopper and lower stopper, the elastic deformation region of extrusion piece has been restricted, the size variation range of socket (smooth out the fingers mouth) has also been restricted, can make the plug-in power fit between socket (smooth out the fingers mouth) and the dull and stereotyped mop head be in a suitable range, not only increase the feel of operation and plug-in fluency, but also can increase the life of extrusion piece.

A second object of the present utility model is to provide a mop bucket that can solve at least the above-mentioned technical problems.

To achieve the second object, the present utility model is achieved by the following technical means: the mop bucket comprises a bucket body and a bucket cover, wherein the bucket body comprises a cleaning cavity and a sewage cavity, and the bucket body is provided with the stripping opening extrusion device in the technical scheme.

Further optimizing to: the barrel cover is also provided with a turning plate, and the turning plate is opposite to the upper side opening of the water return cavity of the stroking opening extrusion device.

Through the arrangement, the turning plate is opened, the disinfection sheet in the backwater cavity can be supplemented, the turning plate is covered, and water in the water extrusion cavity can be prevented from being flushed out from the opening of the water extrusion cavity.

Compared with the prior art, the utility model has the advantages that: the expansion function of the mouth-stroking extrusion device is increased, so that the mouth-stroking extrusion device has the backwater recoil capability, and can be provided with the deformation application of disinfection, cleaning and filtration on the basis of the function, thereby improving the market application capability of the mouth-stroking extrusion device.

Drawings

FIG. 1 is a schematic view of the overall axis of a mop bucket in this embodiment;

fig. 2 is a schematic view of an open state of a lid portion flap in the present embodiment;

fig. 3 is a schematic diagram showing a separation state of the jaw extrusion device and the barrel body in the present embodiment;

FIG. 4 is a schematic axial view of the whole of the extrusion device;

fig. 5 is an enlarged view of a portion a of fig. 4;

fig. 6 is a sectional view of the shaft of the jaw crimping device in this embodiment.

In the figure, 1, a mouth smoothing extrusion device; 2. a socket; 3. extruding the sheet; 4. a partition plate; 41. a gate hole; 42. a water outlet hole; 5. a water return cavity; 61. an upper limiting block; 62. a lower limiting block; 7. a water guide chamber; 8. a tub body; 81. a clear water cavity; 82. cleaning the cavity; 83. a sewage chamber; 9. a barrel cover; 91. and a turning plate.

Detailed Description

The utility model will now be further described by way of specific examples with reference to the accompanying drawings, which are given by way of illustration only and not by way of limitation.

Examples

The utility model provides a smooth out mouth extrusion device 1 and mop bucket that possesses backwater recoil function, see fig. 1-6, firstly smooth out mouth extrusion device 1's structure specifically see fig. 4-6, including with flat mop head complex socket 2, be provided with extrusion piece 3 in one side of socket 2, form the smooth out mouth that is used for flat mop head to get into between extrusion piece 3 and the pinch roller, this part's structure and function are unanimous with prior art, so do not make the description expansion to its principle.

Wherein be provided with return water chamber 5 in the side that extrusion piece 3 kept away from socket 2, put into the disinfection piece in the return water chamber 5, in order to stabilize the position of disinfection piece, be provided with division board 4 between return water chamber 5 and the extrusion piece 3 in this embodiment, of course division board 4 here does not need to set up. The partition plate 4 is provided with a grid hole 41 for water to pass through, the bottom surface of the water return cavity 5 is obliquely arranged, the obliquely downward side faces the extrusion sheet 3, the extrusion sheet 3 is obliquely arranged, the obliquely downward side faces the water return cavity 5, and a water outlet hole 42 is formed at the junction of the two. In order to improve the backwater backflushing function, the sum of the cross-sectional areas of the water outlet holes 42 is smaller than the sum of the cross-sectional areas of the grid holes 41, and when the squeezing sheet 3 scrapes the water of the wiping object on the flat mop head out and enters the backwater cavity 5 and is backflushed to the wiping object by the backwater cavity 5, the water flowing out of the water outlet holes 42 cannot be too large. Here, in order to prevent water flowing out of the water outlet hole 42 from continuing to flow back to the socket 2, a water guide chamber 7 is provided below the water outlet hole 42, an outlet of the water guide chamber 7 is away from the direction of the socket 2, and a bottom surface of the water guide chamber 7 is inclined downward to be away from the direction of the socket 2.

In addition, the extrusion piece 3 has elastic deformation capability, in order to improve the service life of the extrusion piece 3 and the opening range of the stroking opening, an upper limiting block 61 and a lower limiting block 62 are further arranged on the stroking opening extrusion device 1, in the process of upward pulling, the extrusion piece 3 is elastically deformed by being overturned upwards, at the moment, the socket 2 is enlarged, the squeezing effect of the stroking opening on the wiping object is reduced, in the process of downward inserting, the extrusion piece 3 is elastically deformed by being overturned downwards, at the moment, the socket 2 is reduced, and the squeezing effect of the stroking opening on the wiping object is increased.

When the jaw squeezing device 1 is mounted to a mop bucket, see fig. 1-3, the mop bucket is similar to a bucket body 8 in a water squeezing mop bucket with a reference number CN202120545955.0 in the background art and is divided into a clean water cavity 81, a cleaning cavity 82 and a sewage cavity 83. The stroking extrusion device 1 is arranged at the cavity mouth of the cleaning cavity 82, and the outlet of the water guide chamber 7 is positioned in the area of the sewage cavity 83. In addition, a turning plate 91 is arranged on the barrel cover 9 and can be used for opening or closing the upper opening of the water return cavity 5, thereby facilitating the replacement and the material supplement of the disinfection sheet, and the disinfection sheet is not necessarily placed, but can be a cleaning sheet or an adsorption substance with a filtering function, such as sponge.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (9)

1. The utility model provides a mouthful extrusion device is stroked with fingers with water recoil function, includes one and dull and stereotyped mop head complex socket (2) to and set up extrusion piece (3) that are used for squeezing dull and stereotyped mop head wiping thing in socket (2) one side, a serial communication port, stroking out with fingers mouthful extrusion device (1) still includes a return water chamber (5), return water chamber (5) set up in extrusion piece (3) one side that deviates from socket (2), still be provided with apopore (42) that are used for the outflow of water in return water chamber (5) between return water chamber (5) and extrusion piece (3).

2. The stroking extrusion device with the backwater backflushing function according to claim 1, wherein a disinfection sheet or a cleaning sheet or an adsorption piece is placed in the backwater cavity (5), and the volume profile of the disinfection sheet or the cleaning sheet or the adsorption piece is larger than the hole profile of the water outlet hole (42).

3. The stroking extrusion device with the backwater backflushing function according to claim 1, wherein a separation plate (4) is arranged between the backwater cavity (5) and the extrusion sheet (3), and a plurality of grid holes (41) are formed in the separation plate (4).

4. A stroking extrusion device with backwater recoil function according to claim 3, wherein a disinfection sheet or a cleaning sheet or an adsorption piece is placed in the backwater cavity (5), and the volume profile of the disinfection sheet or the cleaning sheet or the adsorption piece is larger than the hole profile of the grid hole (41).

5. The device according to claim 1, wherein the extrusion sheet (3) is inclined, the lower side faces the direction of the water return cavity (5), the bottom surface of the water return cavity (5) is inclined, the lower side faces the extrusion sheet (3), and the water outlet hole (42) is located at the junction of the extrusion sheet (3) and the bottom surface of the water return cavity (5).

6. The stripping extrusion device with backwater backflushing function according to claim 1 or 5, wherein a water guide chamber (7) is arranged at the lower side of the water outlet hole (42), the bottom surface of the water guide chamber (7) is obliquely arranged, and the downward inclined side is away from the direction of the faucet (2).

7. The stroking extrusion device with the backwater backflushing function according to claim 1, wherein the extrusion sheet (3) has elastic deformation capability, the stroking extrusion device (1) is further provided with an upper limit block (61) and a lower limit block (62) which are positioned on the upper side and the lower side of the extrusion sheet (3), and when the extrusion sheet (3) is contacted with the upper limit block (61), the extrusion sheet (3) is in an upward-turned elastic deformation limit state; when the extrusion piece (3) is contacted with the lower limiting block (62), the extrusion piece (3) is in a downward-turned elastic deformation limit state.

8. Mop bucket, comprising a bucket body (8) and a bucket cover (9), wherein the bucket body (8) comprises a cleaning cavity (82) and a sewage cavity (83), and is characterized in that the cleaning cavity (82) is provided with the stroking extrusion device (1) according to any one of claims 1-7.

9. A mop bucket according to claim 8, characterized in that the bucket cover (9) is further provided with a turning plate (91), and the turning plate (91) is opposite to the upper side opening of the backwater cavity (5) of the stroking extrusion device (1).