Large-swing-angle lining structure

Abstract

The utility model relates to a large-swing-angle lining structure which comprises a lining shell, lining rubber and a lining inner pipe. The outer side of the lining inner pipe is sleeved with lining rubber, and the outer side of the lining rubber is sleeved with a lining shell. The bushing shell comprises a first bushing and a second bushing, the outer edge of the first bushing is provided with a first bushing horn mouth, and the outer edge of the second bushing is provided with a second bushing horn mouth; according to the large-swing-angle lining structure, the swing angle space of the lining inner pipe can be adjusted by adjusting the angle and the length of the horn mouth of the lining shell, the first lining structure and the second lining structure are adjusted respectively, the requirements of different road conditions are met, and therefore the large-swing-angle lining structure is suitable for verification of different schemes at the same time, economical, practical and low in cost.

Description

TECHNICAL FIELD

[0001] The utility model relates to a new product structure field of automobile parts, especially a big swing angle bush structure. BACKGROUND

[0002] With the rapid development of the automobile industry, the types of vehicles are more and more, and the performance requirements of the vehicles on the bushing are also higher and higher. The traditional bush structure can only meet the small angle swing angle performance of the bush. With the improvement of the performance demand of the whole vehicle and the diversification of the road conditions, this kind of bush can not meet the demand of the large swing angle road condition. SUMMARY

[0003] In view of the problem that the traditional bush structure can only meet the small angle swing angle performance of the bush, a big swing angle bush structure is proposed.

[0004] The technical scheme of the utility model is as follows: a big swing angle bush structure, comprising a bush shell, a bush rubber and a bush inner tube; the bush rubber is sleeved on the outer side of the bush inner tube, and the bush shell is sleeved on the outer side of the bush rubber.

[0005] The bush shell comprises a first bush and a second bush, the outer edge of the first bush is provided with a first bush bell mouth, and the outer edge of the second bush is provided with a second bush bell mouth.

[0006] Preferably, the bush shell and the bush rubber are vulcanization connected.

[0007] Preferably, the bush rubber and the bush inner tube are vulcanization connected.

[0008] Preferably, the straight edge position in the middle of the bush shell is in interference fit with other components during assembly.

[0009] The utility model has the advantages that the utility model is a big swing angle bush structure, the bell mouth angle and length of the bush shell can be adjusted, the swing angle space of the bush inner tube can be adjusted, the two bush structures of the first bush and the second bush are adjusted respectively to meet the demand of different road conditions, different schemes can be verified at the same time, and the utility model is economic and practical and low in cost. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 It is a perspective view of the big swing angle bush structure of the utility model;

[0011] Figure 2 It is a longitudinal section view of the big swing angle bush structure of the utility model.

[0012] In the drawing, the names of the components corresponding to the respective reference numerals are as follows:

[0013] 1, bushing shell; 11, first bushing; 111, first bushing flared mouth; 12, second bushing; 121, second bushing flared mouth; 2, bushing rubber; 3, bushing inner tube. DETAILED DESCRIPTION

[0014] The utility model will be explained in detail below in combination with the drawings and specific embodiments. The embodiments are implemented on the premise of the technical scheme of the utility model, and detailed implementation modes and specific operation processes are given, but the protection scope of the utility model is not limited to the following embodiments.

[0015] Reference Figure 1 , 2 As shown in the figure, the application discloses a large swing angle bushing structure, which comprises a bushing shell 1, a bushing rubber 2 and a bushing inner tube 3. The bushing inner tube 3 is sleeved with the bushing rubber 2 on the outside, and the bushing rubber 2 is sleeved with the bushing shell 1 on the outside. The bushing inner tube 3, the bushing rubber 2 and the bushing shell 1 are vulcanized together through a vulcanization process.

[0016] The bushing shell 1 comprises a first bushing 11 and a second bushing 12. The outer edge of the first bushing 11 is provided with a first bushing flared mouth 111, and the outer edge of the second bushing 12 is provided with a second bushing flared mouth 121. The swing angle space of the bushing inner tube 3 can be adjusted by adjusting the angle and length of the flared mouth of the bushing shell 1. The first bushing 11 and the second bushing 12 can be designed in different structures according to road conditions to meet the needs of different road conditions.

[0017] The straight edge position in the middle of the bushing shell 1 is in interference fit with other components during assembly, so as to avoid the bushing from falling off during road test.

[0018] The utility model discloses a large swing angle bushing structure. The swing angle space of the bushing inner tube 3 can be adjusted by adjusting the angle and length of the flared mouth of the bushing shell 1. The needs of different road conditions can be met by adjusting the first bushing 11 and the second bushing 12 respectively. Different schemes can be verified at the same time, and the utility model is economical and practical, and low in cost.

[0019] It should be noted that the above-mentioned terms "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. The terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. The meaning of "a plurality of" is two or more. "Mounting", "connection" and "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected.

[0020] The above is only a preferred embodiment of the present application, and is not any form or substantial limitation on the present application. It should be noted that for ordinary skilled persons in the art, without departing from the present application, a number of improvements and supplements can also be made. These improvements and supplements should be considered within the scope of protection of the present application. Any equivalent changes, modifications and evolutions made by those skilled in the art without departing from the spirit and scope of the present application, all equivalent embodiments of the present application; at the same time, any equivalent changes, modifications and evolutions made according to the essential technology of the present application to the above-mentioned embodiments, all still belong to the scope of the technical scheme of the present application.

Claims

1. A large swing angle bush structure characterized by, The bushing comprises a bushing shell (1), a bushing rubber (2), and a bushing inner tube (3); the bushing rubber (2) is sleeved outside the bushing inner tube (3), and the bushing shell (1) is sleeved outside the bushing rubber (2). The bushing shell (1) comprises a first bushing (11) and a second bushing (12); the outer edge of the first bushing (11) is provided with a first bushing flared mouth (111), and the outer edge of the second bushing (12) is provided with a second bushing flared mouth (121).

2. The large-angle bushing structure according to claim 1, wherein The bushing shell (1) and the bushing rubber (2) are connected by vulcanization.

3. The large angle bearing bushing structure of claim 1, wherein The bushing rubber (2) and the bushing inner tube (3) are connected by vulcanization.

4. The large-angle bushing structure of claim 1, wherein The straight edge position in the middle of the bushing shell (1) is in interference fit with other components during assembly.

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