CN214028562U

CN214028562U - Electric car washing brush

Info

Publication number: CN214028562U
Application number: CN202023328660.2U
Authority: CN
Inventors: 韦典龙; 柴广成; 刘鑫宇; 陶然; 张寿仙; 唐时伟
Original assignee: Guilin University of Electronic Technology
Current assignee: Guilin University of Electronic Technology
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-24
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses an electric car washing brush, which comprises a handle, a brush head and a switch button; the battery and the vibration motor are assembled in the inner cavity of the handle, the vibration motor is connected with the driving shaft, and the upper part of the driving shaft protrudes out of the top end of the handle; the switch key is arranged on the handle shell and connected with the vibration motor; the handle water guide pipe penetrates through two ends of the handle, and the bottom end of the handle water guide pipe is provided with a water pipe quick connector; the bottom of the brush head is provided with a groove matched with the driving shaft, and the upper part of the driving shaft is detachably assembled in the groove; the brush head is externally provided with bristles, and the brush head shell corresponding to the bristles is provided with a water spray nozzle; a spray head which is opposite to the direction of the brush hairs is arranged in the hollow cavity of the brush head; the brush head water guide pipe penetrates from the bottom end of the brush head to the hollow cavity and is connected with the water inlet of the spray head, and the cleaning agent storage box is assembled on the brush head shell. The utility model discloses a brush head is equipped with the water jet and can spray water simultaneously when brushing the car, and work efficiency is high, forms the protection to the automobile body at the carwash in-process to the water economy resource.

Description

Electric car washing brush

Technical Field

The utility model relates to a cleaning means technical field, concretely relates to electronic carwash brush.

Background

At present, with the rapid increase of the number of the family cars, the car washing industry gradually develops towards the direction of saving manpower, high efficiency and water. At present, car washing brushes on the market are mainly driven by manpower, and the car body swings back and forth by manpower during brushing so as to achieve the cleaning effect. When the car washing brush is used for cleaning, the using force is controlled by a user, and sometimes the car body is inevitably damaged; and the cleaning effect is not very ideal to need in addition to carry out the water spray to the automobile body surface at the working gap, not only greatly reduced work efficiency, still cause the water waste.

Therefore, people studied electric car washing tools, if the utility model patent with the publication number of CN201657958U discloses a multifunctional car washing brush, including handle and the motor that has the brush head, the brush head of saying has the cavity water storage chamber, the cavity water storage chamber passes through the water pipe and links to each other with the water pump that sets up in the handle, the equipartition is setting up the water jet on the water storage chamber bottom surface, the brush head is vertical in the center is setting up an axle hole, this axle hole is mutually perpendicular with the brush holder, the motor is located brush head top, be located this axle hole by the rotatory transmission shaft of motor drive, brush head bottom still has one can dismantle the brush, can dismantle brush and brush head bottom surface and parallel, can dismantle center pin on the brush top surface and the transmission shaft swing joint of saying. The utility model discloses simple structure, easily manufacturing can scrub convenient to use fast to the car. However, the cleaning agent cannot be added during cleaning in the scheme, so that the cleaning effect is not ideal, and in addition, the brush bristles directly contact with the vehicle body, so that the vehicle paint is easily damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an electric car washing brush capable of cleaning cars more quickly and effectively is provided.

In order to solve the technical problem, the utility model discloses an electric car washing brush, which comprises a handle, a brush head and a switch button, wherein the brush head is detachably assembled at the top end of the handle;

the inner cavity of the handle is provided with a battery and a vibration motor connected with the battery, the vibration motor is connected with a driving shaft, and the upper part of the driving shaft protrudes out of the top end of the handle; the switch key is arranged on the handle shell and is connected with the vibration motor; a handle water guide pipe penetrates through the two ends of the handle, and the bottom end of the handle water guide pipe is provided with a water pipe quick connector;

the bottom of the brush head is provided with a groove matched with the driving shaft, and the upper part of the driving shaft is detachably assembled in the groove; the brush head is externally provided with bristles, and the brush head shell corresponding to the bristles is provided with a water spray nozzle; the inner part of the upper end of the brush head is a hollow cavity, and a spray head which is right opposite to the direction of the brush hairs is arranged in the hollow cavity; a brush head water conduit penetrates from the bottom end of the brush head to the hollow cavity and is connected with a nozzle water inlet, a cleaning agent storage box is assembled on the brush head shell, an outlet of the cleaning agent storage box penetrates into the brush head and is detachably connected with the brush head water conduit, and the bottom end of the brush head water conduit is detachably connected with the top end of the handle water conduit.

Preferably, the spray head is an atomizing spray head.

Above-mentioned scheme is preferred, the shower nozzle is the shower nozzle that flow is adjustable, and its governing valve protrusion in shower nozzle shell.

Above-mentioned scheme is preferred, handle aqueduct top is equipped with water piping connection head or handle aqueduct top is equipped with water piping connection head.

Above-mentioned scheme is preferred, handle aqueduct top salient in handle top, and handle aqueduct top is equipped with water piping connection head.

Preferably, the cleaning agent storage box is in threaded connection with the brush head water guide pipe.

Above-mentioned scheme is preferred, the lower extreme of handle aqueduct is equipped with the rivers switch.

Compared with the prior art, the utility model has the advantages of it is following:

the utility model discloses a car washing brush, brush head are equipped with the water jet and can spray water simultaneously when brushing the car, and work efficiency is high, form the protection to the automobile body at the carwash in-process to the water economy resource. The cleaning agent is used simultaneously in the cleaning process, and the brush is driven by the high-frequency motor to vibrate in a high frequency to brush stains on the surface of the vehicle body, so that time and labor are saved; in addition, the brush head with high frequency vibration can efficiently finish the action of washing stains, and the mixture of the cleaning agent and water in the electric brush head can generate a large amount of tiny bubbles by vibration for more than 30000 times per minute, so that the automobile paint is protected in the brushing process, and a better cleaning effect is achieved. In addition, the brush head is detachable, and different brush heads can be selected according to the type of stains to achieve better cleaning effect.

Drawings

Fig. 1 is a block diagram of the electric car washing brush of the present invention.

Reference numerals: 1. the cleaning brush comprises a handle, 2, a brush head, 3, a switch button, 4, a battery, 5, a vibration motor, 6, a driving shaft, 7, a handle water guide pipe, 8, a water pipe quick connector, 9, bristles, 10, a spray head, 11, a brush head water guide pipe, 12, a cleaning agent storage box, 13, a water pipe connector, 14, a water flow switch, 15, a charging port, 16 and a regulating valve.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and examples.

The utility model discloses an electric car washing brush, as shown in figure 1, comprising a handle 1, a brush head 2 and a switch button 3 which are detachably assembled on the top end of the handle 1. The handle 1 sets up to the cylindric structure that has the inner chamber, and the inner chamber of handle 1 is equipped with battery 4 and the vibrating motor 5 of being connected with battery 4, and battery 4 can be the lithium cell, has seted up the mouth of charging 15 on handle 1 and has conveniently charged. The vibration motor 5 is connected with a driving shaft 6, and the upper part of the driving shaft 6 protrudes out of the top end of the handle 1. The shell of the handle 1 is provided with a mounting hole for mounting the switch key 3, the periphery of the switch key 3 is fixedly connected with the hole wall of the mounting hole in a sealing way, the switch key 3 is connected with the vibration motor 5, and the driving motor is started or closed by a deformation trigger switch at the middle part of the switch key 3 when the switch key 3 is pressed; in addition, the switch key 3 of the handle 1 is of a totally enclosed water-proof structure, so that water can be more effectively prevented from entering the water and the key is not functional. A handle aqueduct 7 which penetrates through the upper end and the lower end of the handle 1 is arranged in the handle 1, and the handle aqueduct 7 penetrates out of the bottom end of the handle 1; the bottom end of the handle water guide pipe 7 is provided with a water pipe quick connector 8 which can be connected with various faucet devices or water pumps, so that the water pipe can be connected only in a faucet place, and a car can be washed by connecting the water pipe, and the use is convenient. In addition, a water flow switch 14 is arranged at the lower end of the handle water guide pipe 7, so that water can be turned off at any time no matter how far the faucet is.

Brush head 2 is the structure that two are big, the middle part is little, and its bottom matches with 1 top end structure of handle, brush head 2 offer with drive shaft 6 assorted recess, the upper portion detachable of drive shaft 6 is adorned in the recess, when brush head 2 and handle 1 assembly were accomplished, both formed zonulae occludens. The brush head 2 is externally provided with brush bristles 9, and the shell of the brush head 2 corresponding to the brush bristles 9 is provided with a water spraying opening. The upper part of the brush head 2 is of a hollow cavity structure, a spray head 10 which is opposite to the direction of the brush bristles 9 is arranged in the middle position in the hollow cavity, and the spray head 10 is an atomizing spray head, so that the water spray of the vehicle body is uniform, and the vehicle body is not easy to damage; in addition, the nozzle 10 can also be a flow-adjustable nozzle 10, and the brush head 2 can brush the vehicle while washing the vehicle through the regulating valve 16 protruding out of the shell of the nozzle 10, and the water spraying amount can be controlled by regulating the regulating valve 16 of the water spraying head. Brush head aqueduct 11 penetrates brush head 2 from brush head 2 bottom end to hollow cavity and is connected with shower nozzle 10 water inlet, and the assembly of sanitizer storage box 12 is on brush head 2 shell, and its export is worn and is connected with brush head aqueduct 11 can dismantle as in brush head 2, specifically can be threaded connection, conveniently adds the sanitizer like this.

The bottom of brush head aqueduct 11 can be dismantled with 7 tops of handle aqueduct and be connected, specifically do 7 tops of handle aqueduct salient in 1 tops of handle, 7 tops of handle aqueduct are equipped with water piping connection head 13 and realize dismantling the connection, also can realize dismantling the connection for 7 tops of handle aqueduct are equipped with water piping connection head 13.

The utility model discloses a 5 drives of vibrating motor and drives 2 vibrations of brush head, can let brush head 2 produce the high-frequency oscillation of perpendicular to brush holder direction, wobbling range is about each 5 millimeters from top to bottom, the action of washing the spot can high-efficiently be accomplished to brush head 2 of high-frequency oscillation on the one hand when carrying out the operation, on the other hand exceeds 30000 times per minute vibration and also can let the mixture of the sanitizer in the brush head 2 and water produce a large amount of small bubbles, from the spout blowout on brush head 2, thereby reach better clean effect.

The above embodiments are only specific examples for further detailed description of the objects, technical solutions and advantages of the present invention, and the present invention is not limited thereto. Any modification, equivalent replacement, improvement and the like made within the scope of the disclosure of the present invention are all included in the protection scope of the present invention.

Claims

1. The utility model provides an electronic carwash brush which characterized in that: comprises a handle (1), a brush head (2) and a switch button (3), wherein the brush head (2) is detachably assembled at the top end of the handle (1);

the inner cavity of the handle (1) is provided with a battery (4) and a vibration motor (5) connected with the battery (4), the vibration motor (5) is connected with a driving shaft (6), and the upper part of the driving shaft (6) protrudes out of the top end of the handle (1); the switch key (3) is arranged on the shell of the handle (1) and is connected with the vibrating motor (5); a handle water guide pipe (7) penetrates through the two ends of the handle (1), and a water pipe quick connector (8) is arranged at the bottom end of the handle water guide pipe (7);

the bottom of the brush head (2) is provided with a groove matched with the driving shaft (6), and the upper part of the driving shaft (6) is detachably assembled in the groove; the brush head (2) is externally provided with bristles (9), and the shell of the brush head (2) corresponding to the bristles (9) is provided with a water spray; the inside of the upper end of the brush head (2) is a hollow cavity, and a spray head (10) which is right opposite to the direction of the brush hair (9) is arranged in the hollow cavity; a brush head water guide pipe (11) penetrates from the bottom end of the brush head (2) to the hollow cavity and is connected with a water inlet of the spray head (10), a cleaning agent storage box (12) is assembled on the shell of the brush head (2), an outlet of the cleaning agent storage box penetrates into the brush head (2) and is detachably connected with the brush head water guide pipe (11), and the bottom end of the brush head water guide pipe (11) is detachably connected with the top end of the handle water guide pipe (7).

2. An electric vehicle washing brush as defined in claim 1, wherein: the spray head (10) is an atomizing spray head.

3. An electric vehicle washing brush as defined in claim 1, wherein: the sprayer (10) is a sprayer (10) with adjustable flow, and the regulating valve (16) of the sprayer is protruded out of the shell of the sprayer (10).

4. An electric vehicle washing brush as defined in claim 1, wherein: the top end of the handle aqueduct (7) is provided with a water pipe connector (13) or the top end of the handle aqueduct (7) is provided with a water pipe connector (13).

5. An electric vehicle washing brush as defined in claim 1, wherein: the top end of the handle aqueduct (7) protrudes out of the top end of the handle (1), and the top end of the handle aqueduct (7) is provided with a water pipe connector (13).

6. An electric vehicle washing brush as defined in claim 1, wherein: the cleaning agent storage box (12) is in threaded connection with the brush head water guide pipe (11).

7. An electric vehicle washing brush as claimed in any one of claims 1 to 6, characterized in that: the lower end of the handle water guide pipe (7) is provided with a water flow switch (14).