External dustproof cover for automobile shock absorber

Abstract

The utility model relates to the technical field of dustproof covers, in particular to an external dustproof cover for an automobile shock absorber, which comprises an upper seat and a base, protective covers are arranged on the outer sides of the upper seat and the base, and a dustproof component is arranged between a pair of protective covers; the dustproof assembly comprises a plurality of first single-layer dustproof sleeves fixedly connected with the side face of the inner wall of the protective cover, and a plurality of second single-layer dustproof sleeves are arranged between the first single-layer dustproof sleeve located on the upper portion and the first single-layer dustproof sleeve located on the lower portion. Through the arrangement of a pair of protective covers, a plurality of second single-layer dust-proof sleeves and a plurality of first single-layer dust-proof sleeves, the multiple first single-layer dust-proof sleeves and the multiple second single-layer dust-proof sleeves can be flexibly used to adapt to shock absorbers with different lengths and sizes, through the arrangement of a hanging rope and a hook, the redundant first single-layer dust-proof sleeves can be conveniently stored, and the shock absorbers with different lengths and sizes can be conveniently stored. The dustproof cover does not need to be produced according to automobile shock absorbers with different lengths, and the dustproof cover can be matched with the shock absorbers with different lengths.

Description

Technical Field

[0001] The utility model relates to the technical field of dust covers, and particularly relates to an external dust cover for an automobile shock absorber. Background Art

[0002] As the name implies, a shock absorber dust cover is a dust-proof device sleeved on the outer surface of a shock absorber. Its main function is to prevent dust, and it also protects the lubricating oil inside the shock absorber from flowing out, so as to ensure that the shock absorber can maintain an optimal working state.

[0003] Regarding the above related technologies, the inventor believes that in the production of dust covers for different specifications of automobile shock absorbers, it is necessary to change the parameters of production equipment to produce dust covers with various lengths and different sizes, which increases the operation steps of dust cover production and is troublesome to operate. Therefore, the utility model provides an external dust cover for an automobile shock absorber. Summary of the Utility Model

[0004] The purpose of this application is to provide an external dust cover for an automobile shock absorber to solve the problem that in the production of dust covers for different specifications of automobile shock absorbers, it is necessary to produce dust covers with various lengths and different sizes, which increases the operation steps of dust cover production and is troublesome to operate as mentioned in the above background art.

[0005] To achieve the above purpose, this application provides the following technical solution: An external dust cover for an automobile shock absorber includes an upper seat and a lower seat. Protective covers are arranged on the outer sides of the upper seat and the lower seat. A dust-proof component is arranged between a pair of the protective covers; the dust-proof component includes a plurality of first single-layer dust covers fixedly connected to the inner side surface of the protective cover. A plurality of second single-layer dust covers are arranged between the first single-layer dust cover located above and the first single-layer dust cover located below.

[0006] Preferably, a hanging rope is fixedly connected to the outer side of the first single-layer dust cover, and a plurality of hooks adapted to the hanging rope are fixedly connected to the inner wall of the protective cover.

[0007] Preferably, a fixing block is fixedly connected to the outer side of the protective cover, and the fixing block is adapted to the outer sides of the upper seat and the lower seat.

[0008] Preferably, a bolt is arranged on the outer side of the fixing block, and threaded holes adapted to the bolt are formed in the inner sides of the fixing block, the upper seat and the lower seat.

[0009] Preferably, an epoxy resin coating is applied to the outer side of the protective cover.

[0010] Preferably, the second single-layer dust cover includes a waterproof layer, a moisture-proof layer and a breathable layer.

[0011] Preferably, the waterproof layer is a polymer waterproof cloth layer, the moisture-proof layer is a microfiber thermal insulation cotton layer, and the breathable layer is a polyurethane film composite fabric.

[0012] In summary, the technical effects and advantages of the present utility model are as follows:

[0013] 1. In the present utility model, through the arrangement of a pair of protective covers, a plurality of second single-layer dust-proof sleeves, and a plurality of first single-layer dust-proof sleeves, it is possible to flexibly use the plurality of first single-layer dust-proof sleeves and the plurality of second single-layer dust-proof sleeves to adapt to shock absorbers of different lengths and sizes, protect the shock absorbers, and through the arrangement of the hanging rope and the hook, it is convenient to store the redundant first single-layer dust-proof sleeves. There is no need to produce dust-proof sleeves adapted to different lengths and sizes of automotive shock absorbers, and shock absorbers of different lengths and sizes can be adapted.

[0014] 2. In the present utility model, through the cooperative arrangement of the protective cover, the fixing block, and the bolt, it is convenient for the installation and disassembly of the protective cover, and through the arrangement of the waterproof layer, it has a good waterproof effect, the arrangement of the moisture-proof layer has a good moisture-proof effect, and the arrangement of the breathable layer has a good breathable effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is a first perspective axonometric structural schematic diagram of the present utility model;

[0017] Figure 2 It is a second perspective axonometric structural schematic diagram of the present utility model;

[0018] Figure 3 It is a structural schematic diagram of the first single-layer dust-proof sleeve and the second single-layer dust-proof sleeve in the present utility model;

[0019] Figure 4 It is a structural schematic diagram of the waterproof layer, the moisture-proof layer, and the breathable layer in the present utility model.

[0020] In the figure: 1, upper seat; 2, base; 3, protective cover; 4, first single-layer dust-proof sleeve; 5, fixing block; 6, bolt; 7, hook; 8, hanging rope; 9, second single-layer dust-proof sleeve; 10, waterproof layer; 11, moisture-proof layer; 12, breathable layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, terms such as "installation", "provided with", "sheathed / connected", "connection", etc. shall be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0023] Embodiment 1: Refer to Figures 1-4 An external dust cover for an automotive shock absorber shown in the figure, which includes an upper seat 1 and a base 2. Protective covers 3 are provided on the outer sides of the upper seat 1 and the base 2, and a dust-proof component is provided between a pair of protective covers 3; the dust-proof component includes a plurality of first single-layer dust covers 4 fixedly connected to the inner side surfaces of the protective covers 3. A plurality of second single-layer dust covers 9 are provided between the first single-layer dust cover 4 located above and the first single-layer dust cover 4 located below, and the first single-layer dust cover 4 and the second single-layer dust cover 9 can be flexibly used to protect the shock absorber; a hanging rope 8 is fixedly connected to the outer side of the first single-layer dust cover 4, and a plurality of hooks 7 adapted to the hanging rope 8 are fixedly connected to the inner wall of the protective cover 3, which is convenient for the storage of the redundant first single-layer dust cover 4; a fixing block 5 is fixedly connected to the outer side of the protective cover 3, and the fixing block 5 is adapted to the outer sides of the upper seat 1 and the base 2; a bolt 6 is provided on the outer side of the fixing block 5, and threaded holes adapted to the bolt 6 are opened on the inner sides of the fixing block 5, the upper seat 1 and the base 2, which is convenient for the installation and disassembly of the protective cover 3.

[0024] In this embodiment, drag one of the protective covers 3 to the outer side of the upper seat 1, and use the bolt 6 to fixedly connect the fixing block 5 and the upper seat 1. Through the same operation of connecting the protective cover 3 and the upper seat 1, the other protective cover 3 and the base 2 are fixedly connected. A plurality of second single-layer dust covers 9 protect the shock absorber. Place the redundant first single-layer dust cover 4 in the protective cover 3, hang the hanging rope 8 on the corresponding hook 7, and store the redundant first single-layer dust cover 4. And according to the shock absorbers of different heights, the first single-layer dust cover 4 can be removed, so that the first single-layer dust cover 4 and the second single-layer dust cover 9 can be flexibly used to protect the shock absorber.

[0025] Embodiment 2: Refer toFigures 1-4 Based on the same concept as the first embodiment above, this embodiment also proposes that the outer side of the protective cover 3 is coated with an epoxy resin coating, which has a good waterproof effect; the second single-layer dust-proof cover 9 includes a waterproof layer 10, a moisture-proof layer 11 and a breathable layer 12; the waterproof layer 10 is a high-molecular waterproof cloth layer, the moisture-proof layer 11 is a microfiber thermal insulation cotton layer, and the breathable layer 12 is a polyurethane film composite fabric.

[0026] In this embodiment, the setting of the waterproof layer 10 has a good waterproof effect, the setting of the moisture-proof layer 11 has a good moisture-proof effect, and the setting of the breathable layer 12 has a good breathable effect.

[0027] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An external automobile shock absorber dust cover, comprising an upper seat (1) and a base (2), characterized in that: The outer sides of the upper seat (1) and the base (2) are both provided with protective covers (3), and a dustproof component is provided between a pair of the protective covers (3); The dustproof assembly comprises a plurality of first single-layer dustproof sleeves (4) fixedly connected to the inner wall side of the protective cover (3), and a plurality of second single-layer dustproof sleeves (9) are arranged between the first single-layer dustproof sleeves (4) located above and the first single-layer dustproof sleeves (4) located below.

2. The external automobile shock absorber dust cover according to claim 1, characterized in that: A hanging rope (8) is fixedly connected to the outer side of the first single-layer dust cover (4), and a plurality of hooks (7) compatible with the hanging rope (8) are fixedly connected to the inner wall of the protective cover (3).

3. The external automobile shock absorber dust cover according to claim 2, characterized in that: A fixing block (5) is fixedly connected to the outer side of the protective cover (3), and the fixing block (5) is adapted to the outer sides of the upper seat (1) and the base (2).

4. The external automobile shock absorber dust cover according to claim 3, characterized in that: The outer side of the fixing block (5) is provided with a bolt (6), and the inner sides of the fixing block (5), the upper seat (1) and the base (2) are all provided with a threaded hole matched with the bolt (6).

5. The external automobile shock absorber dust cover according to claim 4, characterized in that: The outer side of the protective cover (3) is coated with an epoxy resin coating.

6. The external automobile shock absorber dust cover according to claim 1, characterized in that: The second single-layer dustproof cover (9) comprises a waterproof layer (10), a moisture-proof layer (11) and a breathable layer (12).

7. The external automobile shock absorber dust cover according to claim 6, characterized in that: The waterproof layer (10) is a polymer waterproof cloth layer, the moisture-proof layer (11) is a microfiber thermal insulation cotton layer, and the breathable layer (12) is a polyurethane film composite fabric.

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