CN212098373U - Adjustable buffer device of automobile back door - Google Patents
Adjustable buffer device of automobile back door Download PDFInfo
- Publication number
- CN212098373U CN212098373U CN202020693914.1U CN202020693914U CN212098373U CN 212098373 U CN212098373 U CN 212098373U CN 202020693914 U CN202020693914 U CN 202020693914U CN 212098373 U CN212098373 U CN 212098373U
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- adjusting shaft
- regulating spindle
- back door
- block
- rubber
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Abstract
The utility model relates to the technical field of automobile part production, in particular to an adjustable buffer device of an automobile back door; the utility model comprises a rubber cap, an adjusting shaft fixing block and a fixing block rubber, wherein the rubber cap is connected with the head part of the adjusting shaft, the adjusting shaft fixing block is in threaded connection with the adjusting shaft, the adjusting shaft fixing block is connected with a vehicle body, the fixing block rubber is connected with the adjusting shaft fixing block and the fixing block rubber is propped against the vehicle body, the rubber cap can be propped against the back door of the vehicle, and the adjusting shaft can be moved on the adjusting shaft fixing block by rotating the adjusting shaft; the utility model discloses in, connect on the automobile body and withstand the car back door, accessible rotating regulating spindle, the rubber cap is connected with the head of regulating spindle, and regulating spindle fixed block threaded connection is on the regulating spindle for the regulating spindle removes on the regulating spindle fixed block, can adjust, increases its cushioning effect, reduces the vehicle abnormal sound or collide with, fall phenomenons such as lacquer.
Description
Technical Field
The utility model relates to an automobile parts production technical field particularly, relates to an adjustable buffer of car back door.
Background
Along with the higher and higher requirements of the country on the safety of the vehicle, the country advocates energy conservation and emission reduction, the current automobile industry is competitive, the vehicle is more fully required to reduce the phenomena of abnormal sound or collision, paint falling and the like of the vehicle in the use process, the service life of the product is prolonged, and the platformization and standardization of the back door buffer block are promoted.
The main problems and disadvantages of the current back door buffer block are as follows:
1) the back door buffer block is designed to be special for a special vehicle, so that huge waste is generated;
2) the traditional buffer block can not be adjusted or the adjusting distance is small, so that the function of the buffer block is invalid, the phenomena of collision, paint falling, abnormal sound and the like are generated on a back door in the driving process of a vehicle, and the service life of the vehicle is influenced.
Disclosure of Invention
In order to solve the problem, an object of the utility model is to provide an adjustable buffer of car back door, it is connected on the automobile body and withstands the car back door, accessible rotating regulating spindle for the regulating spindle removes on the regulating spindle fixed block, can adjust, increases its cushioning effect, reduces the vehicle abnormal sound or collide with, fall phenomenons such as lacquer.
The utility model aims at realizing through the following technical scheme:
the utility model provides a pair of adjustable buffer of car back door, it is connected on the automobile body, wherein, including rubber cap, regulating spindle fixed block and fixed block rubber, the rubber cap with the head of regulating spindle is connected, regulating spindle fixed block threaded connection be in on the regulating spindle, regulating spindle fixed block and body coupling, fixed block rubber connection be in on the regulating spindle fixed block just fixed block rubber top is on the automobile body, the rubber cap can withstand car back door, rotating the regulating spindle can make the regulating spindle is in move on the regulating spindle fixed block.
As an improvement of the utility model, be provided with the panel beating connecting block that is used for with the automobile body coupling on the regulating spindle fixed block.
As a further improvement, the tail of the adjusting shaft is provided with a limiting block.
As a further improvement, the fixed block rubber is provided with two convex feet, the convex feet can push up on the sheet metal connecting block.
As a further improvement, the axle center of regulating spindle is provided with interior hexagonal hole, the center of rubber cap is provided with the through-hole, the through-hole with interior hexagonal hole communicates with each other.
As a further improvement of the utility model, be provided with the card on the regulating spindle and be in the fixture block in the rubber cap.
As a further improvement of the utility model, the adjusting shaft is provided with a top block used for supporting on the rubber cap.
As a further improvement, the sheet metal connecting block is connected at the middle part of the adjusting shaft fixing block.
The utility model discloses in, connect on the automobile body and withstand the car back door, accessible rotating regulating spindle, the rubber cap is connected with the head of regulating spindle, and regulating spindle fixed block threaded connection is on the regulating spindle for the regulating spindle removes on the regulating spindle fixed block, can adjust, increases its cushioning effect, reduces the vehicle abnormal sound or collide with, fall phenomenons such as lacquer.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
fig. 4 is a bottom view of the present invention;
fig. 5 is a first schematic view of the application of the present invention;
fig. 6 is a second schematic view of the application of the present invention;
wherein the reference numerals are: 1-rubber cap, 11-through hole, 2-adjusting shaft, 21-limiting block, 22-internal hexagonal hole, 23-clamping block, 24-top block, 3-adjusting shaft fixing block, 31-sheet metal connecting block, 4-fixing block rubber, 41-lug, 5-vehicle body and 6-back door.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
As shown in fig. 5 and 6, the utility model discloses an adjustable buffer of back door of automobile, it is connected on the automobile body.
As shown in fig. 1 to 4, the utility model discloses an adjustable buffer of car back door, including rubber cap 1, regulating spindle 2, regulating spindle fixed block 3 and fixed block rubber 4, rubber cap 1 is connected with the head of regulating spindle 2, and 3 threaded connection of regulating spindle fixed block are on regulating spindle 2.
As shown in fig. 6, the adjusting shaft fixing block 3 is connected with the car body 5, the fixing block rubber 4 is connected to the adjusting shaft fixing block 3, the fixing block rubber 4 abuts against the car body, the rubber cap 1 can abut against the back door 6 of the car, and the adjusting shaft 2 can be rotated to enable the adjusting shaft 2 to move on the adjusting shaft fixing block 3.
The utility model discloses in, connect on automobile body 5 and withstand car back door 6, accessible rotating regulating spindle 2, rubber cap 1 is connected with the head of regulating spindle 2, and 3 threaded connection of regulating spindle fixed block are on regulating spindle 2 for regulating spindle 2 moves on regulating spindle fixed block 3, can adjust, increases its cushioning effect, reduces the vehicle abnormal sound or collide with, fall phenomenons such as lacquer.
The utility model discloses in, for convenient and automobile body 5 connection, be provided with on the regulating spindle fixed block 3 and be used for the sheet metal connection block 31 with the automobile body coupling to protect regulating spindle fixed block 3.
In order to limit, the tail part of the adjusting shaft 2 is provided with a limiting block 21, so that the adjusting shaft 2 is prevented from loosening from the adjusting shaft fixing block 3.
Further, in order to better withstand the connection that metal sheet connecting block 31 makes it firm on automobile body 5, metal sheet connecting block 31 is connected at the middle part of regulating spindle fixed block 3, and fixed block rubber 4 is provided with two protruding feet 41, and protruding foot 41 can push up on metal sheet connecting block 31, makes the utility model discloses be difficult for rocking.
In order to rotate the adjusting shaft 2 better, an inner hexagonal hole 22 is formed in the shaft center of the adjusting shaft 2, a through hole 11 is formed in the center of the rubber cap 1, the through hole 11 is communicated with the inner hexagonal hole 22, and only a tool needs to be inserted into the inner hexagonal hole 22 to rotate the adjusting shaft 2.
In order to better ensure that the adjusting shaft 2 is stably connected with the rubber cap 1, a clamping block 23 clamped in the rubber cap 1 is arranged on the adjusting shaft 2; furthermore, the adjusting shaft 2 is provided with a top block 24 for propping the rubber cap 1 to loosen the rubber cap 1.
The utility model provides an embodiment, the embodiment comprises a rubber cap 1, an adjusting shaft 2, an adjusting shaft fixing block 3 and a fixing block rubber 4, the rubber cap 1 is connected with the head of the adjusting shaft 2, the adjusting shaft fixing block 3 is in threaded connection with the adjusting shaft 2, the adjusting shaft fixing block 3 is connected with a vehicle body 5, the fixing block rubber 4 is connected with the adjusting shaft fixing block 3 and the fixing block rubber 4 is propped against the vehicle body, the rubber cap 1 can be propped against a back door 6 of the vehicle, the tail part of the adjusting shaft 2 is provided with a stopper 21, a sheet metal connecting block 31 is connected with the middle part of the adjusting shaft fixing block 3, the fixing block rubber 4 is provided with two convex feet 41, the convex feet 41 can be propped against the sheet metal connecting block 31, an inner hexagonal hole 22 is arranged at the shaft center of the adjusting shaft 2, the center of the rubber cap 1 is provided with a through hole 11, the through hole 11 is communicated with the inner hexagonal, the adjusting shaft 2 is provided with a top block 24 for propping the rubber cap 1; the rubber cap 1 supports the back door 6 and plays a role in buffering the back door; the adjusting shaft 2 can be adjusted by a hexagonal wrench or by inserting a tool into the inner hexagonal hole 22, so that the extending length of the adjusting shaft 2 can be adjusted; the fixed block rubber 4 is designed with double lips, and has the functions of dust prevention, water prevention and the like; the limiting block 21 is used for adjusting and limiting the fixed block and is matched with the adjusting shaft to prevent the screw rod from loosening and slipping; the rubber cap 1 is propped against the inner plate of the back door 6, the fixed block rubber 4 is connected to the side wall outer plate of the automobile body 5, the back door 6 can be subjected to limiting buffering in the vertical and horizontal directions, and the back door 6 can be buffered during closing and automobile running vibration.
The utility model discloses possess following advantage:
1. the product can be produced in a platform and standard way, and the resource waste is reduced;
2. the product can be installed by screwing the product into the metal plate, so that the installation is convenient;
3. the length is adjustable, and the gap caused by insufficient matching can be effectively compensated.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides an adjustable buffer of car back door, its connection is on the automobile body, a serial communication port, including rubber cap, regulating spindle fixed block and fixed block rubber, the rubber cap with the head of regulating spindle is connected, regulating spindle fixed block threaded connection is in on the regulating spindle, the regulating spindle fixed block and body coupling, fixed block rubber connection is in on the regulating spindle fixed block just fixed block rubber top is on the automobile body, the rubber cap can withstand car back door, the rotating the regulating spindle can make the regulating spindle is in remove on the regulating spindle fixed block.
2. The adjustable buffer device of the back door of the automobile as claimed in claim 1, wherein the adjusting shaft fixing block is provided with a sheet metal connecting block for connecting with an automobile body.
3. The adjustable damping device for the back door of the automobile as claimed in claim 2, wherein a limiting block is disposed at a tail portion of the adjusting shaft.
4. The adjustable buffer device of the back door of the automobile as claimed in claim 3, wherein the fixed block rubber is provided with two protruding feet, and the protruding feet can be abutted against the sheet metal connecting block.
5. The adjustable damping device for the back door of the automobile as claimed in claim 1, wherein an inner hexagonal hole is formed at a center of the shaft of the adjusting shaft, and a through hole is formed at a center of the rubber cap, and the through hole is communicated with the inner hexagonal hole.
6. The adjustable damping device of a back door of an automobile according to claim 1, wherein a clamping block clamped in the rubber cap is arranged on the adjusting shaft.
7. The adjustable damping device for the back door of an automobile according to claim 6, wherein the adjusting shaft is provided with a top block for supporting the rubber cap.
8. The adjustable buffer device of the back door of the automobile as claimed in claim 4, wherein the sheet metal connecting block is connected to the middle of the adjusting shaft fixing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020693914.1U CN212098373U (en) | 2020-04-30 | 2020-04-30 | Adjustable buffer device of automobile back door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020693914.1U CN212098373U (en) | 2020-04-30 | 2020-04-30 | Adjustable buffer device of automobile back door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212098373U true CN212098373U (en) | 2020-12-08 |
Family
ID=73619102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020693914.1U Active CN212098373U (en) | 2020-04-30 | 2020-04-30 | Adjustable buffer device of automobile back door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212098373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113085508A (en) * | 2021-04-01 | 2021-07-09 | 浙江吉利控股集团有限公司 | Adjustable buffer block structure of back door and vehicle |
-
2020
- 2020-04-30 CN CN202020693914.1U patent/CN212098373U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113085508A (en) * | 2021-04-01 | 2021-07-09 | 浙江吉利控股集团有限公司 | Adjustable buffer block structure of back door and vehicle |
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