CN214689414U

CN214689414U - Portable portable carwash ware based on gravitational potential energy

Info

Publication number: CN214689414U
Application number: CN202121002108.6U
Authority: CN
Inventors: 侯佩良; 刘超峰; 侯劲; 冯力; 李佳燕
Original assignee: Shanghai University of Engineering Science
Current assignee: Shanghai University of Engineering Science
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-11-12
Anticipated expiration: 2031-05-11

Abstract

The utility model relates to the technical field of car washers, in particular to a portable car washer based on gravitational potential energy, which comprises four sloping blocks, four water tanks arranged at the front ends of the four sloping blocks and used for supporting a car, and a car washer connected with the four water tanks, wherein the car washer is respectively connected with the four water tanks through water pipes; the car washer comprises an expansion rod and a washing head connected with the expansion rod; the washing brush head comprises a disc brush and a spray head arranged in the middle of the top of the disc brush, and the spray head is connected with the water tank through a water pipe; a mounting plate is arranged above the washing head, a box body is arranged on the mounting plate, and a power supply device and a motor assembly for controlling the disc brush and the atomizing head are arranged in the box body; the utility model discloses utilize the weight of car itself to provide water pressure through gravitational potential energy and wash the car, have convenient to use, reduce the electric energy, advantages such as energy-concerving and environment-protective, simple structure, it is easy and simple to handle, can let the more convenient process of enjoying the carwash of user.

Description

Portable portable carwash ware based on gravitational potential energy

Technical Field

The utility model relates to a carwash ware technical field especially relates to a portable carwash ware based on gravitational potential energy.

Background

Nowadays, automobiles increasingly enter people's lives, and according to data display of the information department of the industry of the China automobile Association: in 2019, 204.6 thousands of cars are sold by the Chinese brand, and 350.5, 279.7, 119.3, 62.2 and 6.1 thousands of cars are sold by German, Japanese, American, Korean and French families, respectively. While the automobile industry is rapidly developed, the automobile washing industry is rapidly prosperous, so that problems similar to water resource waste and the like are caused.

The Chinese car washing industry is still in a starting stage, a small part of the Chinese car washing industry is computer car washing in a chain form, more of the Chinese car washing industry is a traditional manual washing and high-pressure water gun washing mode, the latter accounts for more than 80%, about 60L of water is needed for washing an automobile on average, a sewage recovery and circulation system is generally not used, and water resource waste is serious.

With the improvement of energy-saving and environment-friendly consciousness of people, a small car washer with low water consumption is newly developed in the market, (1) steam car washing, waterless car washing and the like need to be operated by professionals, the places are limited, and the car washer is not suitable for household use, wherein the steam car washing has a low steam pressure, so that the car washer has a low ideal washing effect on very dirty cars; (2) portable and vehicle-mounted car washer, for domestic type, convenient to carry, can the anytime and anywhere car wash. However, the water capacity of the household car washer is generally 8-12L, only one car can be cleaned by filling water twice at least, water consumption is high, sewage is directly drained, and the problem of water resource waste still exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the portable carwash ware based on gravitational potential energy that proposes utilizes the weight of car itself to provide water pressure through gravitational potential energy and wash the car, has advantages such as convenient, convenient to use, reduction electric energy, energy-concerving and environment-protective.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable car washer based on gravitational potential energy comprises four inclined blocks, four water tanks arranged at the front ends of the four inclined blocks and used for supporting a car, and a car washer connected with the four water tanks, wherein the car washer is respectively connected with the four water tanks through water pipes; the car washer comprises an expansion rod and a washing head connected with the expansion rod; the washing brush head comprises a disc brush and a spray head arranged in the middle of the top of the disc brush, and the spray head is connected with the water tank through a water pipe; a mounting plate is arranged above the washing head, a box body is arranged on the mounting plate, and a power supply device and a motor assembly for controlling the disc brush and the atomizing head are arranged in the box body; the upper end of telescopic link is equipped with control panel, last switch key, the first water control key of atomizer, the first on off key of atomizer and the dish brush speed control key of being equipped with respectively of control panel, switch key, the first water control key of atomizer, the first on off key of atomizer and dish brush speed control key all are connected with motor element through internal control circuit.

Preferably, the telescopic link passes through the connector and is connected with the box, the connector is the U type form.

Preferably, a rotating device is arranged at the top of the disc brush and electrically connected with the motor assembly.

Preferably, the disc brush is a detachable disc brush, and the bristles of the disc brush are soft bristles.

Preferably, the number of spray heads is four.

Preferably, the telescopic link is an aluminum alloy telescopic link, and the top of telescopic link is equipped with plastic cover handle.

Preferably, the water tank is collapsible water tank, the top intermediate position of water tank is equipped with the water filling port, the outside bottom of water tank is equipped with the water pipe connector, water pipe connector and water piping connection.

Preferably, the inclined surface of the sloping block is provided with a rough layer for climbing the automobile.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses utilize the weight of car itself to provide water pressure through gravitational potential energy and wash the car, have convenient to use, reduce the electric energy, advantages such as energy-concerving and environment-protective can let the more convenient process of enjoying the carwash of user.

2. The utility model discloses a manual work hand-held type operation adopts the process of scrubbing while spraying, and spraying and scrubbing are independent control, and equipment structure is simple, and the operation is very simple and easy.

3. The utility model reduces the electric energy required by water spraying, so that the endurance time of the device is longer and frequent charging is not required; the use of the gravitational potential energy in a unique mode can reduce the use of electric energy and achieve the purposes of energy conservation and emission reduction.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the car washing device of the present invention;

FIG. 3 is a schematic structural view of the brush head of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 2;

FIG. 5 is a schematic structural view of the water tank of the present invention;

fig. 6 is a schematic structural view of the middle sloping block of the present invention.

In the figure: 1-inclined block, 101-rough layer, 2-water tank, 201-water filling port, 202-water pipe interface, 3-car washer, 4-water pipe, 5-telescopic rod, 501-plastic sleeve handle, 6-disc brush, 7-spray head, 8-mounting plate, 9-box, 10-power supply device, 11-motor component, 12-control panel, 13-power switch key, 14-spray head water quantity control key, 15-spray head switch key, 16-disc brush rotating speed control key, 17-connector and 18-car.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings, so that those skilled in the art can better understand the advantages and features of the present invention, and thus define the protection scope of the present invention more clearly. The described embodiments of the present invention are only some embodiments, but not all embodiments, and all other embodiments obtained by the person skilled in the art without creative work belong to the scope protected by the present invention based on the embodiments of the present invention.

Referring to fig. 1-6, the portable car washer based on gravitational potential energy comprises four sloping blocks 1, four water tanks 2 arranged at the front ends of the four sloping blocks 1 and used for supporting a car, and a car washer 3 connected with the four water tanks 2, wherein the car washer 3 is respectively connected with the four water tanks 2 through water pipes 4; the car washer 3 comprises a telescopic rod 5 and a washing head connected with the telescopic rod 5; the washing brush head comprises a disc brush 6 and a spray head 7 arranged in the middle of the top of the disc brush 6, and the spray head 7 is connected with the water tank 2 through a water pipe 4; an installation plate 8 is arranged above the washing head, a box body 9 is arranged on the installation plate 8, and a power supply device 10 and a motor assembly 11 for controlling the disc brush 6 and the atomizing head 7 are arranged in the box body 9; the upper end of telescopic link 5 is equipped with control panel 12, be equipped with switch key 13, atomising head water yield control key 14, atomising head on-off key 15 and dish brush rotational speed control key 16 on control panel 12 respectively, switch key 13, atomising head water yield control key 14, atomising head on-off key 15 and dish brush rotational speed control key 16 all are connected with motor element 11 through internal control circuit.

In this embodiment, utilize the weight of car itself to provide water pressure through gravitational potential energy and wash the car, can reduce the weight of carwash ware itself (because the battery reduces), let the more comfortable use of user, also can reduce the use of electric energy, let the user can be more convenient use this product in any place. Meanwhile, the operation of the car washer is manual handheld operation, the process of spraying and brushing simultaneously is adopted, and the spraying and the brushing are independently controlled; the motor assembly 11 is controlled by the keys on the control panel 12 through an internal control circuit so as to control the disc brush 6 and the spray head 7, the control of the water spraying amount, the rotation speed control of the motor, the switch and the instruction of the car washer and the like are included, the equipment structure is simple, the operation is very simple, and the automatic control is realized.

Referring to fig. 2, specifically, the telescopic rod 5 is connected with the box body 2 through a connector 17, and the connector 17 is U-shaped.

In this embodiment, the connector 17 in a U shape is adopted, so that the connection between the telescopic rod 5 and the box body 2 is reliable, and the use is convenient.

Specifically, the top of the disc brush 6 is provided with a rotating device, and the rotating device is electrically connected with the motor assembly 11.

In this embodiment, the motor assembly 11 is adopted to drive the rotating device to rotate so as to drive the disc brush 6 to rotate, thereby cleaning the automobile.

Specifically, the number of the spray heads 7 is four.

In the embodiment, the four spray heads 7 are distributed at the center of the brush disc, so that large-area operation can be realized, the surface to be brushed can be covered by water as much as possible, and the cleaning efficiency is improved. The spray head 7 is connected with the water tank through a water pipe, so that the spray head realizes mist spraying, and the water spraying amount can be controlled through a spray head water amount control key 14 on the telescopic rod.

Referring to fig. 3, specifically, the disc brush 6 is a detachable disc brush, and the bristles of the disc brush 6 are soft bristles.

In the embodiment, the detachable disc brush is adopted, so that the cleaning and the replacement are convenient; the diameter of the disc brush is 250mm, and the disc brush can be reasonably selected in practical application to meet the use requirement. In addition, the material of the brush hair can be selected from soft brush hair to improve the cleaning effect and avoid scratching a paint layer of the shell.

Referring to fig. 2 and 4, specifically, the telescopic rod 5 is an aluminum alloy telescopic rod, and a plastic sleeve handle 501 is arranged at the top of the telescopic rod 5.

In the embodiment, the aluminum alloy telescopic rod with the diameter of about 40mm and the length of 500mm is adopted, so that the aluminum alloy telescopic rod is light in weight and high in structural strength; the range of regulation is about 0 ~ 240mm, and two sections blocks are dead, avoid the telescopic link to break away from and damage the electric wire, adopt the trompil stuck point guide rail formula to stretch out and draw back the orientation, make its nimble reliable. In addition, the handle 501 is provided with a plastic sleeve, so that an operator can feel better and use the vehicle washing device conveniently.

Referring to fig. 5, specifically, the water tank 2 is a foldable water tank, a water filling port 201 is arranged in the middle of the top of the water tank 2, a water pipe connector 202 is arranged at the bottom of the outer side of the water tank 2, and the water pipe connector 202 is connected with a water pipe 4.

In this embodiment, the effect of this water tank 2 is that the compression box provides water pressure after bearing the car dead weight, when the car was arranged four water tanks 2 in, can pass through the shower nozzle of handheld carwash ware with the water of water tank 2 with certain pressure in through the water pipe transmission, the cooperation motor element accomplishes the high pressure and washes, consequently chooses the collapsible water tank that the compressive capacity is strong, have the resilience nature good here for use. In addition, in practical application, a plurality of water injection ports 201 can be additionally arranged on the water tank 2, so that uninterrupted water supply can be ensured when the car washer is cleaned.

Referring to fig. 6, in particular, the inclined surface of the sloping block 1 is provided with a rough layer 101 for climbing the automobile, wherein the rough layer 101 is adopted to facilitate the automobile to climb onto the water tank 2 through the inclined surface.

The utility model discloses during the use: the four water tanks 2 are filled with water respectively, the four water tanks are communicated with the car washer 3 through water pipes 4, a car 18 needing to be cleaned is opened onto the four water tanks 2 through the sloping block 1, water pressure is provided for car washing through gravitational potential energy by utilizing the weight of the car, each key on the telescopic rod 5 of the car washer 3 is opened, the disc brush 6 and the atomizing head 7 work respectively, the process of spraying and scrubbing is carried out while spraying, and therefore the car 18 is cleaned.

In addition, it should be noted that the spray head, the rotating device, the motor assembly, the control circuit and the like in the present embodiment are not essential to the prior art, and therefore, the structure and the operation principle thereof are not explained in detail herein.

The description and practice of the present invention as disclosed herein is readily contemplated and understood by those of ordinary skill in the art, and may be modified and appreciated without departing from the principles of the present invention. Therefore, modifications or improvements made without departing from the spirit of the present invention should be considered as the protection scope of the present invention.

Claims

1. A portable car washer based on gravitational potential energy comprises four sloping blocks (1) and four water tanks (2) arranged at the front ends of the four sloping blocks (1) and used for supporting a car, and is characterized by further comprising a car washer (3) connected with the four water tanks (2), wherein the car washer (3) is respectively connected with the four water tanks (2) through water pipes (4);

the car washer (3) comprises a telescopic rod (5) and a washing head connected with the telescopic rod (5);

the washing brush head comprises a disc brush (6) and a spray head (7) arranged in the middle of the top of the disc brush (6), and the spray head (7) is connected with the water tank (2) through a water pipe (4);

a mounting plate (8) is arranged above the washing head, a box body (9) is arranged on the mounting plate (8), and a power supply device (10) and a motor assembly (11) for controlling the disc brush (6) and the spray head (7) are arranged in the box body (9);

the upper end of telescopic link (5) is equipped with control panel (12), be equipped with switch key (13), atomising head water yield control key (14), atomising head on off key (15) and dish brush speed control key (16) on control panel (12) respectively, switch key (13), atomising head water yield control key (14), atomising head on off key (15) and dish brush speed control key (16) all are connected with motor element (11) through internal control circuit.

2. A portable car wash based on gravitational potential energy as claimed in claim 1, characterized in that the telescopic rod (5) is connected to the housing (9) by means of a connector (17), the connector (17) being U-shaped.

3. A portable gravitational potential energy-based car wash according to claim 1, characterized in that the top of the disc brush (6) is provided with a rotating device, which is electrically connected to the motor assembly (11).

4. A portable gravitational potential energy based car wash according to claim 1, wherein the disc brush (6) is a detachable disc brush and the bristles of the disc brush (6) are soft bristles.

5. A portable gravitational potential energy-based car wash according to claim 1, wherein there are four spray heads (7).

6. A portable gravitational potential energy-based vehicle washing device as claimed in claim 1, wherein the telescopic rod (5) is an aluminum alloy telescopic rod, and the top of the telescopic rod (5) is provided with a plastic handle (501).

7. A portable gravitational potential energy-based vehicle washing device as claimed in claim 1, wherein the water tank (2) is a foldable water tank, a water filling port (201) is provided at the middle position of the top of the water tank (2), a water pipe connector (202) is provided at the bottom of the outer side of the water tank (2), and the water pipe connector (202) is connected with the water pipe (4).

8. A portable car wash based on gravitational potential energy according to claim 1 characterized in that the incline of the sloping block (1) is provided with a rough layer (101) for the car to climb the slope.