Novel rubber bushing assembly structure

Abstract

The utility model relates to the field of shock absorbers, in particular to a novel rubber bushing assembly structure. A novel rubber bushing assembly structure comprises a bushing iron core, a clamping groove is formed in the bushing iron core, a clamping seat is arranged in the middle of the clamping groove, a limiting groove used for fixing a clamping ring on the inner wall of a buckle type nut is formed in the outer wall of the clamping seat, and the buckle type nut is located between the clamping seat and the inner wall of the bushing iron core. The utility model has the beneficial effects that the structure is novel, the design is ingenious and simple, the projection welding steps are reduced, the working time cost and the product circulation time are reduced, the delivery efficiency is greatly improved, the process is simple to operate, and the appearance is more beautiful than that of the welding process; the loading strength can be ensured in the structural design, and the rubber bushing assembly and the matched nut are replaced according to the vehicle type, so that the product universality is higher.

Description

Technical Field

[0001] The utility model relates to the field of shock absorbers, in particular to a novel rubber bushing assembly structure. Background Art

[0002] Due to the differences in the installation locations of automobile shock absorbers of various car manufacturers and models on the market, a variety of bushing specifications have been derived, which requires a large amount of mold costs and also increases the design difficulty for designers. The traditional processing process of similar structural rubber bushing assemblies is complicated, the components used need to be welded, and the labor cost is high. Summary of the Invention

[0003] In order to solve the technical problem of high labor cost in welding the above components, the utility model provides a novel rubber bushing assembly structure.

[0004] The technical solution of the utility model is as follows:

[0005] A novel rubber bushing assembly structure includes a bushing core, wherein the bushing core is provided with a slot, a holder is provided in the middle of the slot, and a limiting groove is provided on the outer wall of the holder for fixing the inner wall clamp of a snap-on nut. The snap-on nut is located between the holder and the inner wall of the bushing core.

[0006] The upper portion of the clamping ring is horizontally arranged, and the lower portion is inclinedly arranged, and the lower portion of the clamping ring exceeds the upper outer wall of the snap-on nut.

[0007] The upper part of the snap-on nut is a cylinder, the middle part is a frustum, the bottom part is a rectangle, and the middle part is hollow.

[0008] The bushing iron core is fused with the rubber after vulcanization treatment.

[0009] The technical solution of the utility model has a novel structure, a clever and simple design, reduces the number of projection welding steps, reduces labor costs and product turnover time, and greatly improves delivery efficiency. The process is simple to operate and has a more beautiful appearance than the welding process. It can also ensure its loading strength in the structural design. According to the vehicle model, the rubber bushing assembly and the matching nut can be replaced to make the product more versatile. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural diagram of the utility model;

[0011] Figure 2 It is a structural diagram of part of the utility model;

[0012] Figure 3 、 4 This is a structural diagram of the snap-on nut of the utility model;

[0013] Figure 5This is a structural diagram of the card holder of the utility model;

[0014] Figure 6 It is a structural schematic diagram of an embodiment of the present utility model. DETAILED DESCRIPTION

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments. Example

[0016] like Figure 1 、 2 A new type of rubber bushing assembly structure shown in Figures 3, 4 and 5 includes a bushing core 1, a slot is provided on the bushing core 1, a seat is provided in the middle of the slot, the seat is annular, and the outer wall of the seat is provided with a limiting groove for fixing the inner wall clamp of the snap-in nut 2, and the snap-in nut 2 is located between the seat and the inner wall of the bushing core 1.

[0017] The upper portion of the clamping ring is horizontally arranged, and the lower portion is inclined to facilitate support, and the lower portion of the clamping ring exceeds the upper outer wall of the snap-on nut 2.

[0018] The snap-on nut 2 has a cylindrical upper portion, a frustum in the middle, a rectangular bottom, and is hollow in the middle.

[0019] The bushing core 1 is fused with the rubber 6 after vulcanization.

[0020] like Figure 6 As shown, when in use, the outer side of the bushing core 1 is wrapped with rubber and subjected to vulcanization treatment. After the bushing core 1 is processed, it is fused with the rubber 6 after vulcanization treatment; then the snap-on nut 2 is inserted into the slot of the bushing core 1, avoiding the need to weld components to the bushing core 1, increasing the complexity of the process and the working hours.

[0021] It should be understood that the above description is only a preferred embodiment of the present invention and is not sufficient to limit the technical solutions of the present invention. For ordinary technicians in this field, within the spirit and principles of the present invention, additions, substitutions, changes or improvements can be made according to the above description, and all these additions, substitutions, changes or improvements should fall within the scope of protection of the claims attached to the present invention.

Claims

1. A novel rubber bushing assembly structure, comprising a bushing core (1), characterized in that: The bushing core (1) is provided with a slot, a seat is provided in the middle of the slot, and a limiting groove for fixing the inner wall clamp of the snap-on nut (2) is provided on the outer wall of the seat. The snap-on nut (2) is located between the seat and the inner wall of the bushing core (1).

2. A new rubber bushing assembly structure according to claim 1, characterized in that: The upper portion of the clamping ring is arranged horizontally, and the lower portion is arranged inclined, and the lower portion of the clamping ring exceeds the upper outer wall of the snap-on nut (2).

3. The novel rubber bushing assembly structure according to claim 1 is characterized in that: The snap-on nut (2) has a cylindrical upper portion, a frustum in the middle, a rectangular bottom, and is hollow in the middle.

4. The novel rubber bushing assembly structure according to claim 1 is characterized in that: The bushing iron core (1) is fused with the rubber (6) after vulcanization treatment.

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