CN215110231U

CN215110231U - Rubber shock absorber for automobile engine

Info

Publication number: CN215110231U
Application number: CN202120631299.6U
Authority: CN
Inventors: 谭玉千; 唐佳雯; 丁金新
Original assignee: Qidong Huida Shock Absorption Technology Co ltd
Current assignee: Qidong Huida Shock Absorption Technology Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-12-10
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a rubber shock absorber for automobile engine, including last damper plate, lower damper plate, the shock pad, it buckles to go up damper plate one side, damper plate homonymy contains down buckles, go up buckle with buckle down will the shock pad in the middle of the upper and lower damper plate divide into main shock pad and side shock pad, the shock absorber opposite side damper plate and shock pad parallel and level on the vertical direction, the shock pad is the rubber shock pad, the utility model discloses can effectually alleviate the atress that comes from each direction, especially outstanding to the effect of alleviating of shearing force, when the shearing force is less, the shock attenuation hole can be alleviated, and the side shock pad can be alleviated when the shearing force is great, and main shock pad can alleviate when receiving great pressure, has reached multidirectional effect of alleviating with the multilayer.

Description

Rubber shock absorber for automobile engine

Technical Field

The utility model relates to a bumper shock absorber field especially relates to a rubber shock absorber for automobile engine.

Background

Shock absorbers are widely used in automobiles to accelerate the attenuation of frame and body vibrations to improve the ride comfort of the automobile. The stress condition of an engine on an automobile is complex, dynamic and static loads in all directions need to be borne, and the stress modes comprise tension, compression, shearing, torsion, tilting and the like.

At present, a shock absorber of an automobile engine mainly relieves forces from one direction, and has poor relieving capability on multi-direction complex stress, particularly poor relieving of shearing force.

SUMMERY OF THE UTILITY MODEL

The utility model discloses mainly according to the particular case in the reality is used, solve the defect problem in the reality is used, provide a rubber shock pad for automobile engine.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a rubber shock absorber for automobile engine, includes the last damper plate, lower damper plate, the shock pad, it contains to buckle on one side of the last damper plate, the damper plate homonymy contains down buckles down, go up buckle with buckle down with the shock pad in the middle of the upper and lower damper plate divide into main shock pad and side shock pad, the bumper shock absorber opposite side the upper and lower damper plate is the parallel and level with the shock pad in the vertical direction, the shock pad is the rubber shock pad.

As a further aspect of the present invention: the upper bending is located on the outer side of the side shock pad, and the lower bending is located inside the shock pad.

As a further aspect of the present invention: the lower bending part is located on the outer side of the side damping pad, and the upper bending part is located inside the damping pad.

As a further aspect of the present invention: the bending part positioned in the shock pad is spaced from the opposite shock absorption plate, and the main side shock pads are communicated with each other.

As a further aspect of the present invention: the shock absorber is internally provided with a shock absorption hole which is a through hole.

As a further aspect of the present invention: the shock attenuation hole is rectangular the form of buckling, the shock attenuation hole is in main shock pad and is parallel with the inside parallel of buckling of shock pad, passes inside the buckling of shock pad and is parallel with relative shock pad behind the relative shock pad.

As a further aspect of the present invention: the upper and lower bending parts are perpendicular to the upper and lower damping plates.

As a further aspect of the present invention: the shock absorber contains the connector, the shock absorber passes through connector and mechanical body fixed connection.

As a further aspect of the present invention: the connector is characterized in that the upper damping plate is provided with a bolt, and the lower damping plate is provided with a threaded hole.

As a further aspect of the present invention: the threaded hole goes deep into the inside of the shock pad, and three faces of the threaded hole contain fixing plates.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a rubber shock absorber for automobile engine, it can effectually alleviate the atress that comes from all directions, and is especially outstanding to the effect of alleviating of shearing force, and when the shearing force is less, the shock attenuation hole can be alleviated, and the side shock pad can be alleviated when the shearing force is great, and main shock pad can be alleviated when receiving great pressure, has reached multidirectional effect of alleviating and the multilayer is alleviated.

Drawings

Fig. 1 is the utility model discloses a rubber shock absorber for automobile engine cuts the schematic structure diagram of the section.

Notations for reference numerals: the shock absorbing plate comprises an upper shock absorbing plate 101, a lower shock absorbing plate 102, an upper bend 103, a lower bend 104, a shock absorbing pad 200, a main shock absorbing pad 201, a side shock absorbing pad 202, shock absorbing holes 300, bolts 401, threaded holes 402 and a fixing plate 403, (the connector comprises the bolts 401, the threaded holes 402 and the fixing plate 403).

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

As shown in fig. 1, the rubber shock absorber for the automobile engine comprises an upper shock absorbing plate 101, a lower shock absorbing plate 102 and a shock absorbing pad 200, wherein one side of the upper shock absorbing plate 101 comprises an upper bending 103, the lower shock absorbing plate 102 comprises a lower bending 104 on the same side, the upper bending is perpendicular to the upper shock absorbing plate and the lower shock absorbing plate, the width of the upper shock absorbing plate 101 is smaller than that of the lower shock absorbing plate 102, the shock absorbing pad 200 in the middle of the upper shock absorbing plate and the lower shock absorbing plate is divided into a main shock absorbing pad 201 and a side shock absorbing pad 202 by the upper bending 103 and the lower bending 104, the volume of the main shock absorbing pad 201 is larger than that of the side shock absorbing pad 202, the upper shock absorbing plate and the lower shock absorbing plate on the other side of the shock absorber without bending are flush with the shock absorbing pad in the perpendicular direction, and the shock absorbing pad 200 is a rubber shock absorbing pad. For the position relationship of the upper bend and the lower bend, it is preferable that the upper bend 103 is located outside the side shock pad 202, and the lower bend 104 is located inside the shock pad 200; or the lower bend 104 is located outside the side cushion 202 and the upper bend 103 is located inside the cushion 200.

In this embodiment, it is preferable that the lower bend 104 is located outside the side cushion 202, and the upper bend 103 is located inside the cushion 200, and in this scheme, the area of the lower cushion plate 102 is larger than that of the upper cushion plate 101, so that a good relieving effect is provided for a large pressure. The upper bend 103 inside the shock pad 200 is spaced apart from the opposite lower shock plate 102, and the two shock pads on the main side are connected to each other. Shock pad 200 and upper and lower shock attenuation board close connection and main side shock pad also fuse into an organic whole, have ensured the compressive capacity of bumper shock absorber.

The shock absorber contains a shock absorbing hole 300, and the shock absorbing hole 300 is a through hole. The shock absorbing hole 300 is a long strip bent shape, the shock absorbing hole 300 is located in the main shock absorbing pad 201 and is parallel to the upper bending 103 inside the shock absorbing pad 200, and the shock absorbing hole 300 passes through the upper bending 103 inside the shock absorbing pad 200 and is parallel to the opposite shock absorbing plate after passing through the lower shock absorbing plate 102. The shock absorber contains the connector, the shock absorber passes through connector and mechanical body fixed connection. In this embodiment, the connector is provided with a bolt 401 for the upper damping plate 101, the lower damping plate 102 is provided with a threaded hole 402, and the mechanical body is provided with a corresponding threaded hole at the position of the corresponding bolt 401 and the threaded hole 402 and the bolt is in matching connection with the threaded hole. Inside screw hole 402 gos deep into shock pad 200, screw hole 402 trilateral fixed plate 403 that contains has avoided bolt and shock pad 200's direct contact, has increased the shock attenuation effect, has protected inside shock pad 200 simultaneously, improves product practical life.

In addition, in practical application, the connector of the shock absorber can be correspondingly adjusted in adaptability according to different connecting mechanical bodies, for example, the upper shock absorbing plate is a threaded hole, and the lower shock absorbing plate is a bolt; the upper and lower damping plates are provided with threaded holes or bolts. Even other reliable connections for fixed connections.

The utility model provides a rubber shock absorber for automobile engine can effectually alleviate the atress that comes from all directions, and is especially outstanding to the effect of alleviating of shearing force, and when the shearing force was less, the shock attenuation hole can be alleviated, and the side shock pad can be alleviated when the shearing force is great, and main shock pad can be alleviated when receiving great pressure, has reached multidirectional the effect of alleviating with the multilayer is alleviated.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A rubber shock absorber for automobile engine, includes last damper plate (101), lower damper plate (102), shock pad (200), its characterized in that: go up damper plate (101) one side and contain and bend (103), damper plate (102) homonymy contains down and bends (104) down, on bend (103) with bend down (104) will damper pad (200) in the middle of upper and lower damper plate (101, 102) divide into main shock pad (201) and side shock pad (202), the bumper shock absorber opposite side damper plate (101, 102) and shock pad (200) are parallel and level in the vertical direction, damper pad (200) are rubber shock pad.

2. The rubber damper for an automobile engine according to claim 1, characterized in that: the upper bending part (103) is located on the outer side of the side shock pad (200), and the lower bending part (104) is located inside the shock pad (200).

3. The rubber damper for an automobile engine according to claim 1, characterized in that: the lower bending part (104) is located on the outer side of the side shock pad (200), and the upper bending part (103) is located inside the shock pad (200).

4. The rubber damper for an automobile engine according to any one of claims 1 to 3, characterized in that: a certain distance is arranged between the bending part positioned in the shock pad (200) and the opposite shock absorption plate, and the main side shock pads (201, 202) are communicated with each other.

5. The rubber cushion for the automobile engine according to claim 4, characterized in that: the shock absorber is characterized in that a shock absorption hole (300) is formed in the shock absorber, and the shock absorption hole (300) is a through hole.

6. The rubber damper for an automobile engine according to claim 5, characterized in that: shock attenuation hole (300) are rectangular to be buckled the form, shock attenuation hole (300) are in main shock pad (201) in with shock pad (200) inside buckle parallel, pass inside buckle of shock pad (200) and relative shock attenuation board after parallel with relative shock attenuation board.

7. The rubber damper for an automobile engine according to claim 6, characterized in that: the upper and lower bends (103, 104) are perpendicular to the upper and lower shock absorbing plates (101, 102).

8. The rubber damper for an automobile engine according to claim 7, characterized in that: the shock absorber contains the connector, the shock absorber passes through connector and mechanical body fixed connection.

9. The rubber damper for an automobile engine according to claim 8, characterized in that: the connector is characterized in that the upper damping plate (101) is provided with a bolt (401), and the lower damping plate (102) is provided with a threaded hole (402).

10. The rubber damper for an automobile engine according to claim 9, characterized in that: the threaded hole (402) extends into the shock pad (200), and three sides of the threaded hole (402) are provided with fixing plates (403).