CN203067634U - Car body suspended cushion lower cushion block - Google Patents
Car body suspended cushion lower cushion block Download PDFInfo
- Publication number
- CN203067634U CN203067634U CN 201320017329 CN201320017329U CN203067634U CN 203067634 U CN203067634 U CN 203067634U CN 201320017329 CN201320017329 CN 201320017329 CN 201320017329 U CN201320017329 U CN 201320017329U CN 203067634 U CN203067634 U CN 203067634U
- Authority
- CN
- China
- Prior art keywords
- cushion block
- cushion
- hole
- block body
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Vibration Prevention Devices (AREA)
- Springs (AREA)
Abstract
The utility model relates to a car body suspended cushion lower cushion block which mainly comprises a cylindrical cushion block body. A penetrating through hole is formed in the middle of the axial direction of the cushion block body. Downward-concave grooves are formed at the upper end of the axial direction of the cushion block body. Small through holes which penetrate through the axial direction are symmetrically formed in the grooves at two sides of the through hole. An inward-concave groove is formed in the middle of an outer cylinder face of the cushion block body. The structure of the suspended cushion lower cushion block is skillfully changed, shock is absorbed through self elastic deformation of a part and an internal cavity, the shock which is produced by bumps on a road and jitter of an engine and transferred by a car frame is fully absorbed and reduced, a driver feels more comfortable, and negative effects brought by shock of a car body are eliminated or mitigated.
Description
Technical field
The utility model belongs to the vehicle body damper mechanism of light truck, is specifically related to body mount cushion lower cushion block.
Background technique
The vehicle body of light truck generally all is to link together by suspension point and vehicle frame, for the vibrations that alleviate from vehicle frame are directly delivered on the vehicle body, the rubber flexible cushion is arranged in the middle of the suspension point that links to each other with vehicle frame at vehicle body, in order to absorbing and to dissolve vibrations, thereby reduce the violent shake of vehicle body.But it is a lot of suspending cushion structural designs and unreasonable, cause body mount to put stressed large deformation, the suspension pad rigidity is big, the distortion of stressed back is very little, energy-absorbing buffering is poor, can not absorb the vibrations that produced by motor shake and Uneven road fully and be delivered to vehicle body by vehicle frame, have a strong impact on the travelling comfort of vehicle.
Summary of the invention
In order to solve the described problem of background technique, fully taking into account the vibrations that act on vehicle body from All aspects of, the utility model provides a kind of body mount cushion lower cushion block.
Concrete technical solution is as follows:
Body mount cushion lower cushion block comprises columned cushion block body, the cushion block body shaft offers the through hole of perforation to the middle part, it is characterized in that: described cushion block body upper axial end is provided with recessed groove, and symmetry offers and connects axial small through hole in the groove of through hole both sides; The external cylindrical surface middle part of described cushion block body is provided with inner groovy.
Described groove is oval-shaped groove.
The cross section of described small through hole is half moon.
Described cushion block bulk material is the rubber that contains ageing-resistant dose and strengthening agent.
The utility model changes the structure of suspending cushion lower cushion block dexterously, comes absorbing vibration by the resiliently deformable of part itself and the cavity of inside, in order to eliminate or to slow down the adverse consequences of vehicle body vibrations.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is sectional view of the present utility model.
Sequence number among the last figure: cushion block body 1, groove 2, through hole 3, inner groovy 4, small through hole 5.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Referring to Fig. 1 and Fig. 2, body mount cushion lower cushion block comprises columned cushion block body 1, and cushion block body 1 axial middle part offers the through hole 3 of perforation, and fixedly the bolt of vehicle body and vehicle frame passes vehicle body and vehicle frame are linked together.Cushion block body 1 upper axial end is provided with recessed groove 2, and groove 2 is oval-shaped groove, uses in order to cooperate time location with cushion block on the suspending cushion.Symmetry offers and connects axial small through hole 5 in the groove 2 of through hole both sides, and the cross section of small through hole 5 is half moon, and the effect of small through hole 5 is to reduce the rigidity of lower cushion block, increases the elasticity of lower cushion block, utilizes the better absorbing vibration of cavity simultaneously.The external cylindrical surface middle part of cushion block body is provided with inner groovy 4, and the decrement when compressing by these inner groovy 4 increasing the utility model is transferred to the decrement of last cushion block on the lower cushion block, guarantees that body mount point is indeformable as far as possible.The material of cushion block body 1 is the rubber that contains ageing-resistant dose and strengthening agent, the mold pressing once-through, and hardness is Shao Shi A 40 ± 5, good springiness, shock-absorbing performance is good, long service life.
When using the utility model, the through hole 3 that suspends on hole, the utility model with bolt cushion block, vehicle frame on body mount hole, the body mount cushion passes, again groove 2 alignings on the utility model are gone up cushion block and be pressed into, get final product with pad, nut clamping bolt at the utility model lower plane then.Vehicle body and vehicle frame link together by the body mount cushion like this.Owing to have inner groovy 4 on the utility model, when tightening nut, the suspending cushion amount of deformation mainly on lower cushion block, guarantees that body mount point is indeformable as far as possible after stressed.Again owing to have small through hole 5 on the utility model, hardness is Shao Shi 40 ± 5, has not only increased the elasticity of lower cushion block, also utilizes the better absorbing vibration of cavity, absorb fully and subdue from road bump and the common vibrations of passing through the vehicle frame transmission that produce of motor shake, make driver and passenger more comfortable.
Claims (4)
1. body mount cushion lower cushion block, comprise columned cushion block body, the cushion block body shaft offers the through hole of perforation to the middle part, it is characterized in that: described cushion block body upper axial end is provided with recessed groove, and symmetry offers and connects axial small through hole in the groove of through hole both sides; The external cylindrical surface middle part of described cushion block body is provided with inner groovy.
2. body mount cushion lower cushion block according to claim 1, it is characterized in that: described groove is oval-shaped groove.
3. body mount cushion lower cushion block according to claim 1, it is characterized in that: the cross section of described small through hole is half moon.
4. according to claim 1 or 2 or 3 described body mount cushion lower cushion blocks, it is characterized in that: described cushion block bulk material is the rubber that contains ageing-resistant dose and strengthening agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017329 CN203067634U (en) | 2013-01-14 | 2013-01-14 | Car body suspended cushion lower cushion block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017329 CN203067634U (en) | 2013-01-14 | 2013-01-14 | Car body suspended cushion lower cushion block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203067634U true CN203067634U (en) | 2013-07-17 |
Family
ID=48766421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320017329 Expired - Fee Related CN203067634U (en) | 2013-01-14 | 2013-01-14 | Car body suspended cushion lower cushion block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203067634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672309A (en) * | 2013-11-07 | 2014-03-26 | 吴中区光福金怡五金配件厂 | Supporting base |
-
2013
- 2013-01-14 CN CN 201320017329 patent/CN203067634U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672309A (en) * | 2013-11-07 | 2014-03-26 | 吴中区光福金怡五金配件厂 | Supporting base |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2013044426A (en) | Roll rod for sub-frame | |
| CN101966851B (en) | Traction method and system for rail transportation | |
| CN203067634U (en) | Car body suspended cushion lower cushion block | |
| CN203221865U (en) | Pull rod type suspension structure | |
| CN202923328U (en) | Shock-absorption support frame of vehicle shock absorber and the vehicle shock absorber | |
| JP2015157582A (en) | Buffer for railway vehicle | |
| CN108757804A (en) | A kind of damper spring | |
| CN203082101U (en) | Shock-absorption pad for elevator | |
| CN205997746U (en) | A kind of automotive seat air spring | |
| CN202140492U (en) | Novel auxiliary frame suspension device | |
| CN208978973U (en) | A kind of cabin rear wall bumper and absorbing shock component that anti-impact force effect is good | |
| CN104192159A (en) | Axle gearbox suspending hanger | |
| CN104139694B (en) | Suspension soft cushion structure for suspension support and suspension support assembly | |
| CN203823022U (en) | Gearbox-suspended damping block used for heavy truck | |
| CN204586587U (en) | A kind of air vibration-proof structure of seat | |
| CN104421336A (en) | Manufacturing method for elastic sleeve of traveling vehicle | |
| CN202863114U (en) | Shock absorption shearing resistance type hanging assembly | |
| CN206592475U (en) | A kind of fork truck rear axle shock-absorbing device | |
| CN203142932U (en) | Front damping device of motor tricycle | |
| CN202955168U (en) | Shock absorber | |
| CN202301711U (en) | Connecting structure between piston and piston rod in automobile damper | |
| CN204175849U (en) | A kind of vehicle shock pad | |
| CN202863705U (en) | Motor installation structure assembly and motor tricycle thereof | |
| CN200995736Y (en) | Pedal buffering structure of motorcycle | |
| CN204344797U (en) | Buffer stopper and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI LIEBAO AUTOMOBILE CO., LTD. Free format text: FORMER NAME: ANHUI CHANGFENG YANGZI MOTOR MANUFACTURING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 239000 Yangzi Industrial Zone, Chuzhou, Anhui Patentee after: Anhui cheetah Automobile Co., Ltd. Address before: 239000 Yangzi Industrial Zone, Chuzhou, Anhui Patentee before: ANHUI CHANGFENG YANGZI MOTOR MANUFACTURING CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20190114 |