Automobile rubber with improved antiskid mechanism

Abstract

The utility model provides automobile rubber with an improved anti-skid mechanism, which comprises an annular rubber sleeve provided with a sinking groove used for being nested in an automobile wheel; the waterproof structure is arranged on the peripheral side wall of the annular rubber sleeve; the anti-skid rubber sleeve further comprises an anti-skid mechanism, the anti-skid mechanism is provided with a plurality of spherical arc-shaped protrusions extending along the two outer walls in the longitudinal direction and the outer wall in the transverse direction, and the spherical arc-shaped protrusions are embedded into the waterproof structure, so that the annular rubber sleeve embedded in the sinking groove has the anti-skid function. Compared with the prior art, the anti-slip rubber sleeve has the advantages that the spherical arc-shaped protrusions of the anti-slip mechanism are arranged, and the spherical arc-shaped protrusions are combined to be embedded into the waterproof structure, so that the annular rubber sleeve embedded from the sinking groove has the anti-slip function, the anti-slip performance of the automobile rubber is improved, and the anti-slip rubber sleeve has high use and popularization performance; and only the spherical arc-shaped bulge is arranged, so that the structure is simple, the processing is convenient and the working efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile products, in particular to an automobile rubber with an improved anti-skid mechanism. Background Art

[0002] The development of the automobile industry has brought great changes to people's production and life. At the same time, the icy and snowy roads caused by bad weather such as rain, snow, and freezing bring difficulties to driving, traffic accidents are prone to occur, and even highways are closed.

[0003] The rubber structure in the prior art currently includes an annular rubber sleeve having a sink for being nested in the automobile wheel; a waterproof structure arranged on the outer peripheral side wall of the annular rubber sleeve; and an anti-vibration structure arranged on the outer peripheral side wall of the waterproof structure. In actual use, the inventors found that the anti-skid property of automobile rubber will gradually deteriorate.

[0004] To this end, the utility model provides an automobile rubber with an improved anti-skid mechanism. Utility Model Content

[0005] In view of the above problems existing in the prior art, the purpose of the utility model is to provide an automobile rubber with an improved anti-skid mechanism, thereby improving the anti-skid performance of the automobile rubber and having strong applicability.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] An automobile rubber with improved anti-skid mechanism, comprising:

[0008] An annular rubber sleeve having a recess for nesting in a vehicle wheel;

[0009] A waterproof structure, which is arranged on the outer peripheral side wall of the annular rubber sleeve;

[0010] The anti-vibration structure is arranged on the outer peripheral side wall of the waterproof structure; the characteristics are:

[0011] It also includes an anti-skid mechanism, which has a plurality of spherical arc-shaped protrusions extending along the two outer walls in the longitudinal direction and the outer wall in the transverse direction. The plurality of spherical arc-shaped protrusions are embedded in the waterproof structure so that the annular rubber sleeve has an anti-skid effect after being nested in the sink groove.

[0012] As a preferred technical solution of the utility model, it also includes a hydrophobic channel;

[0013] The hydrophobic channel runs through the waterproof structure and the anti-vibration structure, one end of the hydrophobic channel is connected to the outer wall of the annular rubber sleeve, and the other end of the hydrophobic channel runs through the outer wall of the anti-vibration structure and then extends to the outside.

[0014] As a preferred technical solution of the utility model, it also includes a wear-resistant elastic member, and the outer peripheral side wall of the wear-resistant elastic member is embedded on the side wall of the sink.

[0015] As a preferred technical solution of the utility model, the annular rubber sleeve is an integral piece made of a composite fiber material, and the composite fiber material includes a combination of any two of glass fiber, carbon fiber or hemp fiber;

[0016] Alternatively, the composite fiber material includes a combination of glass fiber, carbon fiber and hemp fiber.

[0017] As a preferred technical solution of the utility model, the spherical arc protrusion is in the shape of half a sphere;

[0018] Two adjacent spherical arc-shaped protrusions along the longitudinal direction of the annular rubber sleeve are arranged at an equal distance A, and two adjacent spherical arc-shaped protrusions along the transverse direction of the annular rubber sleeve are arranged at an equal distance B.

[0019] As the preferred technical solution of the utility model, A=B, and the value range of A is 0 <A≤1.5nm。

[0020] As described above, the automotive rubber with improved anti-skid mechanism provided by the utility model has the following beneficial effects:

[0021] Compared with the prior art, the automobile rubber of the utility model utilizes the above-mentioned improved anti-skid mechanism. Due to the adoption of such a structure, a spherical arc-shaped protrusion of the anti-skid mechanism is provided, and a plurality of spherical arc-shaped protrusions are combined and embedded in the waterproof structure, so that the annular rubber sleeve has an anti-skid effect after being nested in the sink groove, thereby improving the anti-skid performance of the automobile rubber and having strong use promotion. Moreover, only the spherical arc-shaped protrusion is provided, so the structure is simple, the processing is convenient, and the work efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the automotive rubber (excluding the hydrophobic channel) with improved anti-skid mechanism applied for by the utility model;

[0023] Figure 2 This is a schematic diagram of the automobile rubber structure of the improved anti-skid mechanism applied for by the utility model. DETAILED DESCRIPTION

[0024] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0025] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that can be implemented in this utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that can be produced by the utility model and the purposes that can be achieved, should still fall within the scope of the technical content disclosed in this utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of this utility model. The change or adjustment of their relative relationship, without substantial change in the technical content, should also be regarded as the scope of the implementation of this utility model. The specific structure can be described with reference to the drawings of the patent application.

[0026] Example 1

[0027] The utility model provides an automobile rubber with an improved anti-skid mechanism, see Figure 1 and Figure 2 As shown, including:

[0028] An annular rubber sleeve 1 having a recess 10 for being nested in a vehicle wheel;

[0029] A waterproof structure 2, which is arranged on the outer peripheral side wall of the annular rubber sleeve 1;

[0030] An anti-vibration structure 3, which is arranged on the outer peripheral side wall of the waterproof structure 2;

[0031] It also includes an anti-skid mechanism 4, which has a plurality of spherical arc-shaped protrusions 40 extending along the two outer walls in the longitudinal direction and the outer walls in the transverse direction. The plurality of spherical arc-shaped protrusions 40 are embedded in the waterproof structure 2 so that the annular rubber sleeve 1 has an anti-skid effect after being nested from the sink 10.

[0032] When in use, the automobile wheel of the utility model application is nested in the sink groove 10, and the spherical arc protrusion 40 of the anti-skid mechanism 4 is provided, and multiple spherical arc protrusions 40 are combined and embedded in the waterproof structure 2, so that the annular rubber sleeve 1 after being nested in the sink groove 10 has an anti-skid effect, thereby improving the anti-skid performance of the automobile rubber.

[0033] Example 2

[0034] Combination Figure 1 and Figure 2 As shown, in this embodiment, a hydrophobic channel 5 is also included;

[0035] The drain channel 5 runs through the waterproof structure 2 and the anti-vibration structure 3, one end of the drain channel 5 is connected to the outer wall of the annular rubber sleeve 1, and the other end of the drain channel 5 runs through the outer wall of the anti-vibration structure 3 and then extends to the outside. The drain channel 5 is provided to timely drain rainwater attached to the annular rubber sleeve 1 to the outside through the drain channel 5, so as to avoid rainwater from being retained on the annular rubber sleeve 1 for a long time, and to prevent rainwater from corroding the rubber, thereby ensuring that the automotive rubber of the present application has a longer service life; at the same time, it can reduce the high maintenance and replacement costs caused by frequent replacement of the annular rubber sleeve 1, and facilitate further expansion and promotion of application.

[0036] Combination Figure 1 or Figure 2 As shown, in this embodiment, in order to avoid excessive contact friction between the annular rubber sleeve 1 and the automobile wheel, a wear-resistant elastic member 6 is further included, and the outer peripheral side wall of the wear-resistant elastic member 6 is embedded in the side wall of the sink 10. The provision of the wear-resistant elastic member 6 can further reduce the contact friction of the annular rubber sleeve 1 and extend its service life.

[0037] In this embodiment, the annular rubber sleeve 1 is an integral piece made of a composite fiber material, and the composite fiber material includes a combination of any two of glass fiber, carbon fiber, or hemp fiber;

[0038] Alternatively, the composite fiber material includes a combination of glass fiber, carbon fiber and hemp fiber.

[0039] As shown in the figure, in this embodiment, the spherical arc protrusion 40 is in the shape of half a sphere;

[0040] The distance A between two adjacent spherical arc-shaped protrusions 40 along the longitudinal direction of the annular rubber sleeve 1 is equal, and the distance B between two adjacent spherical arc-shaped protrusions 40 along the transverse direction of the annular rubber sleeve 1 is equal. In this embodiment, A=B, and the value range of A is 0 <A≤1.5nm。

[0041] As described above, the automotive rubber with improved anti-skid mechanism provided by the utility model has the following beneficial effects:

[0042] Compared with the prior art, the automobile rubber of the utility model utilizes the above-mentioned improved anti-skid mechanism. Due to the adoption of such a structure, a spherical arc-shaped protrusion of the anti-skid mechanism is provided, and a plurality of spherical arc-shaped protrusions are combined and embedded in the waterproof structure, so that the annular rubber sleeve has an anti-skid effect after being nested in the sink groove, thereby improving the anti-skid performance of the automobile rubber and having strong use promotion. Moreover, only the spherical arc-shaped protrusion is provided, so the structure is simple, the processing is convenient, and the work efficiency is high.

[0043] The above is only a preferred implementation of the present invention. It should be noted that, for ordinary technicians in this field, several improvements and modifications can be made without departing from the principle of the present invention, which are also considered as the protection scope of the present invention.

Claims

1. An automotive rubber with improved anti-skid mechanism, comprising: An annular rubber sleeve having a recess for nesting in a vehicle wheel; A waterproof structure, which is arranged on the outer peripheral side wall of the annular rubber sleeve; An anti-vibration structure, which is arranged on the outer peripheral side wall of the waterproof structure; Features include: It also includes an anti-skid mechanism, which has a plurality of spherical arc-shaped protrusions extending along the two outer walls in the longitudinal direction and the outer wall in the transverse direction. The plurality of spherical arc-shaped protrusions are embedded in the waterproof structure so that the annular rubber sleeve has an anti-skid effect after being nested in the sink groove.

2. The automotive rubber with improved anti-skid mechanism according to claim 1, characterized in that: Also included are hydrophobic channels; The hydrophobic channel runs through the waterproof structure and the anti-vibration structure, one end of the hydrophobic channel is connected to the outer wall of the annular rubber sleeve, and the other end of the hydrophobic channel runs through the outer wall of the anti-vibration structure and then extends to the outside.

3. The automotive rubber with improved anti-skid mechanism according to claim 1, characterized in that: It also includes a wear-resistant elastic member, and the outer peripheral side wall of the wear-resistant elastic member is embedded on the side wall of the sink.

4. The automotive rubber with improved anti-skid mechanism according to claim 1, 2 or 3, characterized in that: The annular rubber sleeve is an integral piece made of a composite fiber material, wherein the composite fiber material includes a combination of any two of glass fiber, carbon fiber or hemp fiber; Alternatively, the composite fiber material includes a combination of glass fiber, carbon fiber and hemp fiber.

5. The automotive rubber with improved anti-skid mechanism according to claim 1, 2 or 3, characterized in that: The spherical arc-shaped protrusion is in the shape of half a sphere; Two adjacent spherical arc-shaped protrusions along the longitudinal direction of the annular rubber sleeve are arranged at an equal distance A, and two adjacent spherical arc-shaped protrusions along the transverse direction of the annular rubber sleeve are arranged at an equal distance B.

6. The automotive rubber with improved anti-skid mechanism according to claim 5, characterized in that: A=B, and the value range of A is 0 <A≤1.5nm。

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