CN220374480U - Composite brush for washing of automatic car washer - Google Patents

Abstract

The utility model discloses a composite brush for washing an automatic car washer, which comprises a bearing plate, wherein a first cavity is formed in the bearing plate, a plug-in assembly is arranged in the first cavity, a plurality of slots are respectively formed in two sides of the bearing plate, brush blocks are plugged in the slots, a second cavity is formed in the brush blocks, a movable block is arranged in the second cavity, and a plurality of evenly distributed bristles are arranged on the movable block. According to the utility model, when bristles need to be replaced, the pressing block is pressed, so that the connecting rod drives the connecting plate to move, the connecting plate drives the movable plate to move, and the movable plate drives the limiting plate to move, so that the bolts are separated from the positioning holes, and the brush block can be taken out for replacement, thereby facilitating the installation and the disassembly of the brush block, solving the problem of difficult bristle replacement and improving the practicability of the composite brush.

Description

Composite brush for washing of automatic car washer

Technical Field

The utility model relates to the technical field of car washes, in particular to a composite brush for washing an automatic car washer.

Background

Along with the rapid development of Chinese economy, automobiles increasingly enter families, and the rapid increase of automobiles and the increasing speed of the life pace of people make full-automatic car washing machines more and more popular among vast car owners. The automatic car washer is a machine for realizing the work of automatic cleaning, waxing, air drying and cleaning of rims, etc. by setting up relevant programs by a computer. The automatic car washer is divided into: a non-contact automatic car washer and a brush type full-automatic car washer.

The existing compound brush for washing the automatic car washer is usually in a mode that bristles are directly fixed on a brush plate through rivets, so that a user is inconvenient to replace the bristles, the bristles are difficult to replace later, the whole brush plate is required to be detached, time and labor are wasted, even unnecessary waste is caused, the practicability of the compound brush is reduced, and the requirements of the user cannot be met. For this purpose, a corresponding technical solution needs to be designed to solve.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a composite brush for washing an automatic car washer, which solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the composite brush for washing of the automatic car washer comprises a bearing plate, wherein a first cavity is formed in the bearing plate, a plug-in assembly is arranged in the first cavity, a plurality of slots are respectively formed in two sides of the bearing plate, brush blocks are plugged in the slots, a second cavity is formed in the brush blocks, a movable block is arranged in the second cavity, and a plurality of evenly distributed brush hairs are arranged on the movable block;

the plug-in assembly comprises a limiting rod fixedly installed on the inner side wall of a first cavity, two first sliding blocks are symmetrically arranged on the limiting rod, two movable plates are symmetrically arranged on the first sliding blocks, a plurality of limiting plates are arranged on the movable plates, bolts are arranged on the limiting plates, a connecting plate is arranged between the two movable plates, a connecting rod is arranged on the connecting plate, and the other end of the connecting rod extends out of the first cavity and is fixedly connected with a squeezing block.

Preferably, the fixed rod is arranged on the inner side wall of the second cavity, two second sliding blocks are symmetrically arranged on the fixed rod, a second spring is arranged between the second sliding blocks and the inner side wall of the second cavity, the second spring is sleeved on the fixed rod, a transmission rod is hinged on the second sliding blocks, the other end of the transmission rod is hinged on the movable block, and a roller is arranged on one side, close to the inner side wall of the second cavity, of the second sliding blocks.

Preferably, the connecting rod is provided with a first spring, and one end of the first spring is fixed on the inner side wall of the first cavity.

Preferably, the brush block is provided with a positioning hole matched with the bolt, and the aperture of the positioning hole is consistent with the diameter of the bolt.

(III) beneficial effects

The utility model discloses compound brush is used in washing of automatic car washer, through setting up the gag lever post, first slider, the fly leaf, the connecting plate, the connecting rod, the extrusion piece, first spring, the limiting plate, bolt and locating hole, when needs change the brush hair, press the extrusion piece, make the connecting rod drive the connecting plate remove, the connecting plate drives the fly leaf and removes, the fly leaf drives the limiting plate and removes, make the bolt break away from the locating hole, thereby can take out the brush piece and change, the installation and the dismantlement of brush piece have been made things convenient for, replace the brush hair of partial damage through changing the brush piece, the problem of the difficulty is changed to the brush hair has been solved, the practicality of compound brush has been improved, through setting up the second spring, under the effort of second spring, make the brush hair all the time with wait for brush thing in close contact, thereby the cleaning performance of brush hair has been guaranteed.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view showing the structure of a washing composite brush of an automatic car washer according to the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A;

fig. 3 is a schematic view of the structure of the brush block and the movable block according to the present utility model.

In the figure: the device comprises a bearing plate 1, a first cavity 2, a limit rod 3, a first slider 4, a movable plate 5, a connecting plate 6, a connecting rod 7, an extrusion block 8, a first spring 9, a slot 10, a brush block 11, a movable block 12, bristles 13, a limit plate 14, a bolt 15, a locating hole 16, a second cavity 17, a fixed rod 18, a second slider 19, a second spring 20, a transmission rod 21 and a roller 22.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: a composite brush for washing an automatic car washer, comprising: the bearing plate 1, a first cavity 2 is arranged in the bearing plate 1, a plug-in assembly is arranged in the first cavity 2, a plurality of slots 10 are respectively arranged on two sides of the bearing plate 1, brush blocks 11 are plugged in the slots 10, a second cavity 17 is arranged in the brush blocks 11, a movable block 12 is arranged in the second cavity 17, and a plurality of evenly distributed bristles 13 are arranged on the movable block 12;

the grafting subassembly includes gag lever post 3 that two symmetries set up on first cavity 2 inside wall of fixed mounting, equal symmetry is equipped with two first sliders 4 on the gag lever post 3, fixed being equipped with two symmetries on the first slider 4 sets up fly leaf 5, all is equipped with a plurality of limiting plates 14 on the fly leaf 5, all is equipped with bolt 15 on the limiting plate 14, is equipped with connecting plate 6 between two fly leaf 5, is equipped with connecting rod 7 on the connecting plate 6, and first cavity 2 and fixedly connected with extrusion piece 8 are extended to the other end of connecting rod 7.

Further improved, as shown in fig. 3: the fixed rod 18 is arranged on the inner side wall of the second cavity 17, two second sliding blocks 19 are symmetrically arranged on the fixed rod 18, a second spring 20 is arranged between the second sliding blocks 19 and the inner side wall of the second cavity 17, the second spring 20 is sleeved on the fixed rod 18, a transmission rod 21 is hinged on the second sliding blocks 19, the other end of the transmission rod 21 is hinged on the movable block 12, a roller 22 is arranged on one side, close to the inner side wall of the second cavity 17, of the second sliding blocks 19, and through the arrangement of the second spring 20, under the acting force of the second spring 20, the bristles 13 on the movable block 12 are always in close contact with objects to be brushed, so that the cleaning effect of the bristles 13 is guaranteed.

Further improved, as shown in fig. 1: be equipped with first spring 9 on the connecting rod 7, the one end of first spring 9 is fixed on the inside wall of first cavity 2, through setting up first spring 9 for bolt 15 can be firm peg graft in locating hole 16, thereby fixes brush piece 11.

Further improved, as shown in fig. 2: the brush block 11 is provided with a positioning hole 16 matched with the bolt 15, the aperture of the positioning hole 16 is consistent with the diameter of the bolt 15, and the bolt 15 and the positioning hole 16 are used for completing the operation of inserting and separating, so that the brush block 11 is convenient to mount and dismount, and the brush hair 13 is convenient to replace.

Working principle: when the brush hair 13 is damaged and needs to be replaced after being used for a long time, the extrusion block 8 is firstly pressed, the extrusion block 8 drives the connecting plate 6 to move and stretches the first spring 9 through the connecting rod 7, the connecting plate 6 drives the movable plate 5 to move, the movable plate 5 drives the limiting plate 14 to move, the bolt 15 is enabled to be separated from the positioning hole 16 of the brush block 11, the brush block 11 can be taken out of the slot 10 to be replaced, then the replaced brush block 11 is reinserted into the slot 10, the pressing block 8 is loosened, the first spring 9 is reset, the bolt 15 is reinserted into the positioning hole 16, and therefore the brush block 11 is installed and fixed, the installation and the disassembly of the brush block 11 are simple and convenient, the problem that the brush hair 13 is difficult to replace is solved, and the practicability of the composite brush is improved.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (4)

1. The utility model provides a compound brush is used in washing of automatic car washer which characterized in that: the novel brush comprises a bearing plate (1), wherein a first cavity (2) is formed in the bearing plate (1), a plug-in assembly is arranged in the first cavity (2), a plurality of slots (10) are respectively formed in two sides of the bearing plate (1), brush blocks (11) are plugged in the slots (10), a second cavity (17) is formed in the brush blocks (11), movable blocks (12) are arranged in the second cavity (17), and a plurality of uniformly distributed brush hairs (13) are arranged on the movable blocks (12);

the utility model discloses a plug-in assembly, including fixed mounting gag lever post (3) that two symmetries set up on first cavity (2) inside wall, equal symmetry is equipped with two first sliders (4) on gag lever post (3), fixed being equipped with two symmetries on first slider (4) set up fly leaf (5), all be equipped with a plurality of limiting plates (14) on fly leaf (5), all be equipped with bolt (15) on limiting plate (14), two be equipped with connecting plate (6) between fly leaf (5), be equipped with connecting rod (7) on connecting plate (6), the other end of connecting rod (7) extends first cavity (2) and fixedly connected with extrusion piece (8).

2. The composite brush for washing an automatic car washer according to claim 1, wherein: be equipped with dead lever (18) on the inside wall of second cavity (17), the symmetry is equipped with two second sliders (19) on dead lever (18), be equipped with second spring (20) between second slider (19) and second cavity (17) inside wall, second spring (20) cup joint on dead lever (18), it has transfer line (21) to articulate on second slider (19), the other end of transfer line (21) articulates on movable block (12), one side that second slider (19) are close to second cavity (17) inside wall is equipped with gyro wheel (22).

3. The composite brush for washing an automatic car washer according to claim 1, wherein: the connecting rod (7) is provided with a first spring (9), and one end of the first spring (9) is fixed on the inner side wall of the first cavity (2).

4. The composite brush for washing an automatic car washer according to claim 1, wherein: the brush block (11) is provided with a positioning hole (16) matched with the bolt (15), and the aperture of the positioning hole (16) is consistent with the diameter of the bolt (15).