CN212345725U

CN212345725U - Automatic water spray telescopic brush for small advertisements

Info

Publication number: CN212345725U
Application number: CN202020409105.3U
Authority: CN
Inventors: 孟凡硕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2021-01-15
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses an automatic flexible brush of spraying water of little advertisement, including the clean brush structure of little advertisement, the clean brush structure of little advertisement includes the telescopic link, the clean brush structure of little advertisement still includes watering can, spring, brush and slide bar, the upper end fixed connection of telescopic link is at the lower extreme of watering can, spring symmetry fixed connection is in the upper end of watering can, brush fixed connection is in the upper end of spring, the slide bar passes through the lower wall fixed connection of brush, the slide bar slides and pegs graft at the inner wall of spring, the lower extreme of slide bar slides and pegs graft at the lateral wall of watering can, the watering can still includes kettle, first check valve, leather bag and hydrojet main part, the upper end of first check valve symmetry fixed connection at the kettle, the kettle link up with the inner space of first check valve and links to each other, and magic hydrojet main part symmetry sets up the upper wall at the kettle. The utility model discloses can make things convenient for the work of washhing by the automatic blowout washing liquid, better satisfying the use needs.

Description

Automatic water spray telescopic brush for small advertisements

Technical Field

The utility model relates to a cleaning brush equipment technical field specifically is an automatic flexible brush of spraying water of little advertisement.

Background

In life, when people clean small advertisements on the wall surface, the wall surface is mainly cleaned by a brush after being sprayed with cleaning liquid and finally washed and cleaned by water.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic flexible brush of water spray of little advertisement to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic water spraying telescopic brush for small advertisements comprises a small advertisement cleaning brush structure, wherein the small advertisement cleaning brush structure comprises a telescopic rod; the adlet cleaning brush structure further comprises a sprinkling can, a spring, a hairbrush and a sliding rod, wherein the upper end of the telescopic rod is fixedly connected to the lower end of the sprinkling can, the spring is symmetrically and fixedly connected to the upper end of the sprinkling can, the hairbrush is fixedly connected to the upper end of the spring, the sliding rod is fixedly connected through the lower wall of the hairbrush, the sliding rod is inserted into the inner wall of the spring in a sliding mode, and the lower end of the sliding rod is inserted into the side wall of the sprinkling can in a sliding mode; the spraying kettle further comprises a kettle, a first one-way valve, a leather bag and a liquid spraying main body, wherein the first one-way valve is symmetrically and fixedly connected to the upper end of the kettle, the kettle is communicated with the inner space of the first one-way valve, the magic liquid spraying main body is symmetrically arranged on the upper wall of the kettle, the kettle is communicated with the inner space of the liquid spraying main body, the liquid spraying main body is fixedly connected with the water spraying main body through the kettle, the lower end of the leather bag is fixedly connected to the upper center end of the kettle, the kettle is communicated with the inner space of the leather bag, and the lower end of the kettle is fixedly connected to the upper end of the; the liquid spraying main body comprises a second one-way valve and a nozzle, the second one-way valve is located on the inner side of the kettle, the lower end of the nozzle is fixedly connected with the lower end of the nozzle through the kettle, the upper end of the second one-way valve is fixedly connected with the lower end of the nozzle, the second one-way valve is communicated with the inner space of the nozzle, the slide bar is connected to the side end of the kettle in a sliding and clamping mode, and the upper end of the leather bag is fixedly connected to the lower end of the brush.

Preferably, the adlet cleaning brush structure further comprises a handle, and the upper end of the handle is fixedly connected to the lower end of the telescopic rod.

Preferably, the adlet cleaning brush structure further comprises a sliding sleeve, the sliding sleeve is symmetrically and fixedly connected to the upper side end of the kettle, and the sliding rod is inserted into the inner wall of the sliding sleeve in a sliding manner.

Preferably, the watering can further comprises a knob, and the knob is connected to the front end of the water can in a sealing threaded cover mode.

Preferably, the liquid spraying main body further comprises a water guide pipe, the water guide pipe is located on the inner side of the kettle, the upper end of the water guide pipe is fixedly connected to the lower end of the second one-way valve, the lower end of the water guide pipe is supported at the bottom end of the inner wall of the kettle, and the water guide pipe is communicated with the inner space of the second one-way valve.

Compared with the prior art, the beneficial effects of the utility model are as follows:

when the portable water spraying kettle is used, cleaning solution is injected into the kettle firstly, then the telescopic rod is extended and fixed, then the telescopic rod is operated manually to aim the brush at the wall surface pasted with the small advertisement for washing, when a user pushes the brush to work, resistance generated by the brush and the target wall surface is used for reacting with the upper end of the leather bag, the leather bag is compressed by overcoming the elasticity of the spring, main gas is injected into the kettle by the leather bag, the air pressure inside the kettle is improved, the cleaning solution is discharged into the spray head through the second one-way valve by utilizing the air pressure inside the kettle, the aim of cleaning the target wall surface is achieved by spraying the brush through the spray head, when the user pulls the brush to work, the brush is pushed upwards by utilizing the elasticity of the spring to drive the leather bag to do stretching work, negative pressure is formed in the kettle, the space after the cleaning solution in the kettle runs off is compensated by sucking the gas, therefore, the purpose of automatically spraying liquid in the washing process is achieved, the use is facilitated, the handle is used for conveniently and manually grabbing the telescopic rod, the sliding rod is bound through the sliding sleeve, the stability of sliding work of the sliding rod is improved, the cleaning liquid is conveniently injected into the inside of the kettle through the knob, and the cleaning liquid introduced into the bottom of the kettle through the water conduit is conveniently introduced into the second one-way valve.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the structure of the watering can of the present invention;

fig. 3 is a schematic structural diagram of the main body of the spray liquid of the present invention.

In the figure: 1. a small advertisement cleaning brush structure; 2. a telescopic rod; 3. a handle; 4. a watering can; 5. a spring; 6. a brush; 7. a sliding sleeve; 8. a slide bar; 9. a knob; 10. a kettle; 11. a first check valve; 12. a skin pocket; 13. a liquid spraying main body; 14. a water conduit; 15. a second one-way valve; 16. and (4) a spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: an automatic water spraying telescopic brush for small advertisements comprises a small advertisement cleaning brush structure 1, wherein the small advertisement cleaning brush structure 1 comprises a telescopic rod 2; the small advertisement cleaning brush structure 1 further comprises a sprinkling can 4, a spring 5, a hairbrush 6 and a sliding rod 8, wherein the upper end of a telescopic rod 2 is fixedly connected to the lower end of the sprinkling can 4, the spring 5 is symmetrically and fixedly connected to the upper end of the sprinkling can 4, the hairbrush 6 is fixedly connected to the upper end of the spring 5, the sliding rod 8 is fixedly connected through the lower wall of the hairbrush 6, the sliding rod 8 is slidably inserted into the inner wall of the spring 5, and the lower end of the sliding rod 8 is slidably inserted into the side wall of the sprinkling can; the sprinkling can 4 further comprises a water bottle 10, a first one-way valve 11, a leather bag 12 and a liquid spraying main body 13, wherein the first one-way valve 11 is symmetrically and fixedly connected to the upper end of the water bottle 10, the water bottle 10 is communicated with the inner space of the first one-way valve 11, the magic liquid spraying main body 13 is symmetrically arranged on the upper wall of the water bottle 10, the water bottle 10 is communicated with the inner space of the liquid spraying main body 13, the liquid spraying main body 13 is fixedly connected with the water bottle 10, the lower end of the leather bag 12 is fixedly connected to the upper center of the water bottle 10, the water bottle 10 is communicated with the inner space of the leather bag 12, and the lower end of the water bottle 10; the liquid spraying main body 13 comprises a second one-way valve 15 and a spray head 16, the second one-way valve 15 is positioned on the inner side of the kettle 10, the lower end of the spray head 16 is fixedly connected with the kettle 10, the upper end of the second one-way valve 15 is fixedly connected with the lower end of the spray head 16, the second one-way valve 15 is communicated with the inner space of the spray head 16, the sliding rod 8 is clamped at the side end of the kettle 10 in a sliding manner, and the upper end of the leather bag 12 is fixedly connected with the lower end of the brush 6; when the portable cleaning kettle is used, cleaning solution is injected into the kettle 10 firstly, then the telescopic rod 2 is extended and fixed, then the telescopic rod 2 is operated manually to aim the brush 6 at a wall surface pasted with a small advertisement for washing, when a user pushes the brush 6 to work, resistance generated by the brush 6 and a target wall surface acts on the upper end of the leather bag 12 in a reaction manner, the leather bag 12 is compressed by overcoming the elasticity of the spring 5, main gas is injected into the kettle 10 by the leather bag 12, the air pressure inside the kettle 10 is improved, the cleaning solution is discharged into the spray head 16 through the second one-way valve 15 by utilizing the air pressure inside the kettle 10, the aim of cleaning the target wall surface is achieved by spraying the spray head 16 to the brush 6, when the user pulls the brush 6 to work, the brush 6 is pushed upwards by utilizing the elasticity of the spring 5 to drive the leather bag 12 to do stretching work, so that negative pressure is formed in the kettle 10, the space after the cleaning solution runs off, therefore, the liquid spraying main body 13 can repeatedly spray liquid, and the purpose of automatic liquid spraying in the washing process is achieved, so that the use is convenient.

The small advertisement cleaning brush structure 1 also comprises a handle 3, and the upper end of the handle 3 is fixedly connected with the lower end of the telescopic rod 2; the handle 3 facilitates manual grasping of the telescopic rod 2.

The small advertisement cleaning brush structure 1 further comprises a sliding sleeve 7, the sliding sleeve 7 is symmetrically and fixedly connected to the upper side end of the kettle 10, and the sliding rod 8 is inserted into the inner wall of the sliding sleeve 7 in a sliding manner; the sliding rod 8 is restrained by the sliding sleeve 7, so that the stability of the sliding operation of the sliding rod 8 is improved.

The sprinkling can 4 also comprises a knob 9, and the knob 9 is sealed and screwed on the front end of the water bottle 10; the cleaning liquid is conveniently injected into the kettle 10 through the knob 9.

The liquid spraying main body 13 further comprises a water conduit 14, the water conduit 14 is positioned at the inner side of the kettle 10, the upper end of the water conduit 14 is fixedly connected to the lower end of the second one-way valve 15, the lower end of the water conduit 14 is supported at the bottom end of the inner wall of the kettle 10, and the water conduit 14 is communicated with the inner space of the second one-way valve 15; the introduction of the second check valve 15 into the cleaning liquid at the bottom of the kettle 10 is facilitated by the water conduit 14.

The working principle is as follows: when the portable cleaning kettle is used, cleaning solution is injected into the kettle 10 firstly, then the telescopic rod 2 is extended and fixed, then the telescopic rod 2 is operated manually to aim the brush 6 at a wall surface pasted with a small advertisement for washing, when a user pushes the brush 6 to work, resistance generated by the brush 6 and a target wall surface acts on the upper end of the leather bag 12 in a reaction manner, the leather bag 12 is compressed by overcoming the elasticity of the spring 5, main gas is injected into the kettle 10 by the leather bag 12, the air pressure inside the kettle 10 is improved, the cleaning solution is discharged into the spray head 16 through the second one-way valve 15 by utilizing the air pressure inside the kettle 10, the aim of cleaning the target wall surface is achieved by spraying the spray head 16 to the brush 6, when the user pulls the brush 6 to work, the brush 6 is pushed upwards by utilizing the elasticity of the spring 5 to drive the leather bag 12 to do stretching work, so that negative pressure is formed in the kettle 10, the space after the cleaning solution runs off, the spraying main body 13 can repeatedly spray liquid, so that the aim of automatically spraying liquid in the washing process is fulfilled, the use is facilitated, the handle 3 is used for conveniently and manually grabbing the telescopic rod 2, the sliding sleeve 7 is used for binding the sliding rod 8, the stability of the sliding operation of the sliding rod 8 is improved, the knob 9 is used for conveniently injecting cleaning liquid into the kettle 10, and the water guide pipe 14 is used for conveniently introducing the cleaning liquid at the bottom of the kettle 10 into the second one-way valve 15.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic flexible brush of water spray of little advertisement, includes little advertisement cleaning brush structure (1), little advertisement cleaning brush structure (1) includes telescopic link (2), its characterized in that: the small advertisement cleaning brush structure (1) further comprises a sprinkling can (4), a spring (5), a brush (6) and a sliding rod (8), wherein the upper end of the telescopic rod (2) is fixedly connected to the lower end of the sprinkling can (4), the spring (5) is symmetrically and fixedly connected to the upper end of the sprinkling can (4), the brush (6) is fixedly connected to the upper end of the spring (5), the sliding rod (8) is fixedly connected through the lower wall of the brush (6), the sliding rod (8) is inserted into the inner wall of the spring (5) in a sliding mode, and the lower end of the sliding rod (8) is inserted into the side wall of the sprinkling can (4) in a sliding mode; the spraying kettle (4) further comprises a kettle (10), a first one-way valve (11), a leather bag (12) and a spraying main body (13), wherein the first one-way valve (11) is symmetrically and fixedly connected to the upper end of the kettle (10), the kettle (10) is communicated with the inner space of the first one-way valve (11), the magic spraying main body (13) is symmetrically arranged on the upper wall of the kettle (10), the kettle (10) is communicated with the inner space of the spraying main body (13), the spraying main body (13) is fixedly connected through the kettle (10), the lower end of the leather bag (12) is fixedly connected to the upper end of the center of the kettle (10), the kettle (10) is communicated with the inner space of the leather bag (12), and the lower end of the kettle (10) is fixedly connected to the upper end of the telescopic rod (2); hydrojet main part (13) include second check valve (15) and shower nozzle (16), second check valve (15) are located the inboard of kettle (10), the lower extreme of shower nozzle (16) passes through kettle (10) fixed connection, the upper end fixed connection of second check valve (15) is at the lower extreme of shower nozzle (16), second check valve (15) link up with the inner space of shower nozzle (16) and link up, slide bar (8) slip joint is at the side of kettle (10), the upper end fixed connection of leather bag (12) is at the lower extreme of brush (6).

2. The automatic water spray telescopic brush for small advertisements as claimed in claim 1, wherein: the small advertisement cleaning brush structure (1) further comprises a handle (3), and the upper end of the handle (3) is fixedly connected to the lower end of the telescopic rod (2).

3. The automatic water spray telescopic brush for small advertisements as claimed in claim 1, wherein: the small advertisement cleaning brush structure (1) further comprises a sliding sleeve (7), the sliding sleeve (7) is symmetrically and fixedly connected to the upper side end of the kettle (10), and the sliding rod (8) is inserted into the inner wall of the sliding sleeve (7) in a sliding mode.

4. The automatic water spray telescopic brush for small advertisements as claimed in claim 1, wherein: the watering can (4) also comprises a knob (9), and the knob (9) is sealed and screwed to the front end of the water can (10).

5. The automatic water spray telescopic brush for small advertisements as claimed in claim 1, wherein: the liquid spraying main body (13) further comprises a water guide pipe (14), the water guide pipe (14) is located on the inner side of the kettle (10), the upper end of the water guide pipe (14) is fixedly connected to the lower end of the second one-way valve (15), the lower end of the water guide pipe (14) is supported at the bottom end of the inner wall of the kettle (10), and the water guide pipe (14) is communicated with the inner space of the second one-way valve (15).