CN112224179A

CN112224179A - Three-dimensional car washing brush

Info

Publication number: CN112224179A
Application number: CN202011087441.1A
Authority: CN
Inventors: 陈滨
Original assignee: Shaoxing Keqiao Xinfei Technology Co Ltd
Current assignee: Yongkang Jinfa Cup Industry Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-01-15
Anticipated expiration: 2040-10-12
Also published as: CN112224179B; WO2022077662A1

Abstract

The invention discloses a three-dimensional car washing brush which comprises a brush roll and a brush body, wherein an iron ring is coaxially sleeved and fixed on the upper part of the brush roll, N springs and annular electromagnets are vertically and alternately arranged below the iron ring, the springs and the electromagnets are sleeved on the brush roll but are not fixed with the brush roll, the top end of a first spring is fixed on the iron ring, the bottom end of the first spring is fixed with the top end of a first electromagnet, the top end of a second spring is fixed with the bottom end of the first electromagnet, the bottom end of the second spring is fixed with the top end of a second electromagnet, and the rest is done in a similar way until the bottom end of the Nth spring is fixed with the bottom end of the Nth electromagnet, and the outer circumferential surface of each electromagnet and the iron ring is outwards. The car washing brush is simple in structure and convenient to use, and can be used for washing in four directions, namely up, down, left and right.

Description

Three-dimensional car washing brush

Technical Field

The invention relates to the technical field of automobile cleaning tools, in particular to a three-dimensional automobile washing brush.

Background

After a vehicle is used for a period of time, due to the reasons of dust, mud, oil stains and the like, the surface of the vehicle is required to be cleaned regularly after a layer of dirt is covered on the surface of the vehicle, so that the surface of the vehicle is kept clean.

Therefore, the automatic car washer has the advantages of high efficiency, cleanness, labor cost saving and the like, and gradually replaces manual car washing in various cities. In the process of cleaning the car washer, the two sides of the car body are generally cleaned by the longitudinal vertical brush assemblies. The vertical brush assembly is a car washing brush.

When the upper, lower, left and right directions of the automobile need to be cleaned, at least the transverse guide rail and the longitudinal guide rail need to be arranged to drive the automobile washing brush to clean the automobile up, down, left and right, the structure is complex, and the cost is high.

Disclosure of Invention

The invention aims to provide a three-dimensional car washing brush which is simple in structure and can be used for washing in four directions, namely up, down, left and right without simultaneously installing a transverse guide rail or a longitudinal guide rail.

In order to achieve the purpose, the method is realized by the following technical means: the utility model provides a three-dimensional carwash brush, its characterized in that, includes the brush roll and the brush body, the coaxial cover in brush roll upper portion is established and is fixed with the hoop, vertical arrange N spring and annular electromagnet below the hoop in turn, spring and electromagnet all overlap and establish on the brush roll, nevertheless not fixed with the brush roll, the top of first spring is fixed on the hoop, the bottom is fixed mutually with first electromagnet top, the top and the first electromagnet bottom of second spring are fixed mutually, the bottom is fixed mutually with second electromagnet top, analogize in proper order, the bottom and the N electromagnet bottom mounting of up to N spring, all outwards extend on every electro-magnet and the hoop outer periphery and arrange the brush body.

Through the technical scheme, when installing this three-dimensional carwash brush on the automatic car washer for when the brush roll can rotate, the spring that the cover was established on the brush roll also can be thrown away down under the effect of centrifugal force, and again because the effect of the restoring force of spring itself can upwards be walked, thereby the brush body that drives on the magnet has an action that reciprocates, reaches abluent effect about reaching when transversely wasing the automobile body promptly, realizes the three-dimensional washing of automobile body. Therefore, the car washing brush can be cleaned in four directions of up, down, left and right only by installing one transverse guide rail to enable the car washing brush to transversely walk.

The method is further optimized as follows: each annular electromagnet is controlled by a magnetic control circuit, the magnetic control circuit comprises electromagnets which are connected in series, a remote control switch controlled by a remote controller, a consumption resistor and a power supply for maintaining circuit consumption, and each electromagnet is attracted to an adjacent electromagnet after being electrified.

Through the technical scheme, with the magnetic control circuit control for every annular electromagnet, realize the true function of electro-magnet (have magnetic function promptly), can control the electro-magnet through controlling the remote controller and get out of power like this, it down walks to be thrown away when spring and electro-magnet, it is difficult to receive back again too down to walk, can control certain or certain electro-magnet and get electric, will adsorb the electro-magnet below like this, the hair brush body is just upward movement, then break off the electricity of electro-magnet again, spring and electro-magnet are thrown away down the motion again, can realize the up-and-down motion of going round and round like this, the horizontal walking of reunion auto brush, can wash four directions about from top to bottom to the car, can wash the car.

The method is further optimized as follows: the brush roller is vertically provided with outward convex guide edges, and each electromagnet is concavely provided with a notch matched with each guide edge.

Through above-mentioned technical scheme, the breach on the direction arris on the brush roll and the electro-magnet can cooperate together for the electro-magnet can only move along the direction arris when being thrown away, and can not twist reverse at will along with the spring, and the electro-magnet is spacing, also can restrict the torsion of spring, makes this brush body can not twist reverse the knot.

The method is further optimized as follows: two guide edges are vertically arranged on the brush roller.

Through the technical scheme, the two guide edges can better play the up-and-down motion track of the limiting electromagnet.

The method is further optimized as follows: the two guide edges are arranged oppositely on the brush roller.

Through the technical scheme, the two oppositely arranged guide edges are equivalent to that two notches on the electromagnet are oppositely arranged, so that the electromagnet is guided to be in left-right balance by the opposite guide design, and the up-and-down motion of the electromagnet is more stable.

The method is further optimized as follows: the two guide edges extend from the upper end to the bottom end of the brush roll.

Through the technical scheme, the guide ribs are designed to extend from the upper end of the brush roller instead of the top end, so that the top end of the brush roller is fixedly arranged on the automatic car washer conveniently and extends to the bottom end, and the spring and the electromagnet are prevented from being thrown away from the brush roller, and the guide ribs can guide the brush roller in the whole downward movement process.

The method is further optimized as follows: the power supply is a rechargeable battery.

Through above-mentioned technical scheme, set up power supply as the battery, the battery is small, does not take up an area of, easily deposits, and the battery is chargeable formula, and when the battery does not have the electricity only need take off to charge can, and need not to change new battery, energy saving.

Compared with the prior art, the invention has the advantages that: according to the car washing brush designed by the invention, the iron ring is fixed on the brush roll, the N springs and the annular electromagnet brush bodies are vertically and alternately arranged below the iron ring and fixed on the outer circumferential surfaces of the iron ring and the electromagnet, so that the brush roll rotates under the driving of different rotating speeds, the spring drives the electromagnet to move up and down under the action of centrifugal force and spring restoring force, the car body is transversely washed, the upper and lower washing effects are achieved, and the three-dimensional washing of the car body is realized; the design of guide arris and breach makes the electro-magnet can not twist with the spring when reciprocating, and the moving path walks along the guide arris, and it is more convenient to remove.

Drawings

FIG. 1 is a schematic perspective view of a car washing brush according to the present embodiment;

FIG. 2 is a bottom view of the vehicle wash brush of FIG. 1;

fig. 3 is a magnetic control circuit diagram of the electromagnet.

In the figure, 1, a brush roller; 2. an iron ring; 3. an electromagnet; 4. a brush body; 5. a spring; 6. a guide edge; 7. a remote switch; 8. a consumption resistance; 9. and (4) a power supply.

Detailed Description

The invention will be further described by means of specific embodiments, which are given by way of illustration only and are not intended to limit the scope of the invention.

Examples

As shown in figure 1, a three-dimensional car washing brush, including brush roll and brush body, the brush roll is a vertical round roller, the coaxial cover in brush roll upper portion is established and is fixed with the hoop, the hoop is fixed on brush roll upper portion, vertical arrange N spring and annular electromagnet below the hoop in turn, spring and electromagnet are all established on the brush roll, but not fixed with the brush roll, the top of first spring is fixed on the hoop, the bottom is fixed mutually with first electromagnet top, the top of second spring is fixed mutually with first electromagnet bottom, the bottom is fixed mutually with second electromagnet top, analogize in proper order, the bottom and the N electromagnet bottom mounting of up to N spring, the numerical value more than or equal to 3, specific numerical value is decided according to the length of brush roll. The outer circumference of each electromagnet and each iron ring is provided with a brush body which extends outwards.

After the car washing brush is installed on the automatic car washer, the brush roll rotates, the spring sleeved on the brush roll can be thrown away downwards under the action of centrifugal force, and can upwards move under the action of restoring force of the spring, and the spring can drive the electromagnet to move up and down when moving up and down, so that the brush body on the magnet is driven to move up and down, the effect of cleaning up and down when the car body is transversely cleaned is achieved, and the three-dimensional cleaning of the car body is achieved. Therefore, the car washing brush can be cleaned in four directions of up, down, left and right only by installing one transverse guide rail to enable the car washing brush to transversely walk.

In order to avoid the situation that the restoring force of a spring is insufficient and the brush body does not move upwards enough, each electromagnet can be controlled by a magnetic control circuit, the magnetic control circuit comprises electromagnets which are connected in series, a remote control switch controlled by a remote controller, a consumption resistor and a power supply, the consumption resistor and the power supply are used for maintaining circuit consumption, and after being electrified, each electromagnet is attracted to the adjacent electromagnet. The electromagnet is controlled to lose power by controlling the remote controller, when the spring and the electromagnet are thrown out and move downwards and are too far down to be collected, one or more electromagnets can be controlled to be powered on, so that the lower electromagnet is adsorbed, the brush body moves upwards, then the electromagnet is disconnected, the spring and the electromagnet are thrown out and move downwards, and accordingly the up-and-down motion of the brush body can be achieved.

In order to avoid torsion when the spring is thrown out, the brush roller is vertically provided with guide ribs protruding outwards, and each electromagnet is concavely provided with a notch (not shown in the figure) matched with the guide ribs, so that the torsion of the electromagnet and the spring is limited through the movement of the notch on the electromagnet along the guide ribs. In order to enable the guiding effect to be better, two guiding edges are vertically arranged on the brush roller and are oppositely arranged on the brush roller. The two guide edges extend from the upper end to the bottom end of the brush roll.

Preferably, the power supply is a rechargeable battery on the magnetic control circuit. The power supply is set as a battery, the battery is small in size, does not occupy the ground and is easy to store, the battery is rechargeable, and when the battery is not charged, the battery is only required to be taken down for charging, and the new battery is not required to be replaced, so that the energy is saved. The remote control switch is a new switch with model number CX-Y05-02.

The car washing brush is simple in structure and convenient to use, and can be used for washing in four directions, namely up, down, left and right.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a three-dimensional carwash brush, its characterized in that, includes the brush roll and the brush body, the coaxial cover in brush roll upper portion is established and is fixed with the hoop, vertical arrange N spring and annular electromagnet below the hoop in turn, spring and electromagnet all overlap and establish on the brush roll, nevertheless not fixed with the brush roll, the top of first spring is fixed on the hoop, the bottom is fixed mutually with first electromagnet top, the top and the first electromagnet bottom of second spring are fixed mutually, the bottom is fixed mutually with second electromagnet top, analogize in proper order, the bottom and the N electromagnet bottom mounting of up to N spring, all outwards extend on every electro-magnet and the hoop outer periphery and arrange the brush body.

2. The stereoscopic car washing brush as claimed in claim 1, wherein each annular electromagnet is controlled by a magnetic control circuit, the magnetic control circuit comprises electromagnets connected in series, a remote control switch controlled by a remote controller, a consumption resistor for maintaining circuit consumption and a power supply, and each electromagnet is attracted to an adjacent electromagnet after being electrified.

3. The stereoscopic car washing brush as claimed in claim 1, wherein the brush roller is vertically provided with guide ribs protruding outwards, and each electromagnet is concavely provided with a notch matched with the guide ribs.

4. The stereoscopic car washing brush as claimed in claim 3, wherein the brush roller is vertically provided with two guide edges.

5. A stereoscopic car wash brush as claimed in claim 4, wherein the two guide edges are oppositely disposed on the brush roller.

6. A space car wash brush according to claim 4, wherein the two guide edges each extend from the upper end to the lower end of the brush roll.

7. The stereoscopic car wash of claim 2, wherein the power supply is a rechargeable battery.