CN201931956U - Suspension rubber bushing - Google Patents
Suspension rubber bushing Download PDFInfo
- Publication number
- CN201931956U CN201931956U CN2010206722795U CN201020672279U CN201931956U CN 201931956 U CN201931956 U CN 201931956U CN 2010206722795 U CN2010206722795 U CN 2010206722795U CN 201020672279 U CN201020672279 U CN 201020672279U CN 201931956 U CN201931956 U CN 201931956U
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- skeleton
- interior
- rubber bodies
- bearing installation
- frame
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Abstract
The utility model relates to a suspension rubber bushing which comprises an outer composite skeleton and an inner-hole skeleton, wherein the outer composite skeleton arranged at the periphery of the inner-hole skeleton comprises a rubber body and a supporting skeleton arranged in the rubber body; the inner-hole skeleton comprises an inner-pipe skeleton surrounded by the outer composite skeleton and a bearing installation skeleton exposed at the upper part of the outer composite skeleton, and the inner-pipe skeleton is connected with the bearing installation skeleton in an up-and-down way. The suspension rubber bushing has a simple and compact structure, is easy to assemble/disassemble and replace, can bear heavy loads and large shearing forces, can avoid rigid friction of such components as a shock absorber and has good dust removing and shock absorbing functions. With the adoption of the suspension rubber bushing, the steering retardation is reduced.
Description
Technical field
The utility model relates to a kind of damper-supporter, relates in particular to a kind of suspension top glue that is used to connect vehicle body on a kind of mounting shock absorber.
Background technology
Chinese patent CN100555806 discloses a kind of adjustable elastic support structure, adopts bumper to link with base plate and support respectively, and motor and support link, and props up the chassis, top by a screw, and nut locking props up top fastening bolt, and base plate connects with the chassis.But this bumper supporting construction can not be born bigger load and shearing force, and structure is comparatively complicated, installs cumbersomely, is difficult for changing.
Chinese patent CN201300688 discloses a kind of adjustable damper air bag, comprises air chamber, following air chamber, and the described air chamber of going up is connected the rubber tape connection with following air chamber by upper and lower air chamber; Last air chamber top is provided with the air chamber O-ring seal and is fixed on the bumper upper bracket; Following air chamber bottom is provided with down the air chamber sealed support and is arranged on the bumper; Last air chamber O-ring seal, go up air chamber, upper and lower air chamber connect rubber tape, down air chamber, the air chamber sealed support forms the sealing air chamber down; Last air chamber one side is communicated with appendix, and appendix connects electric inflating pump, and operator's compartment inner control switch is connected with electric inflating pump.But this bumper supporting construction cost is higher, is unsuitable for being extensive use of.
Summary of the invention
The utility model mainly be solve existing in prior technology bumper supporting construction structure comparatively complicated, not easy to assemble, can not bear bigger load and shearing force, the more high technical matters of cost, a kind of suspension top glue is provided, simple and compact for structure, be easy to disassembling, assembling and replacing, can bear bigger load and shearing force, and cost is lower.
Another purpose of the utility model provides the rigidity friction that a kind of suspension top glue is avoided parts such as bumper, and shock-absorbing function is stronger, and has reduced the generation that turns to slow phenomenon.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals: it comprises compound outer skeleton and interior hole on framework, described compound dermoskeleton frame is arranged on interior hole on framework periphery, described compound outer skeleton comprises rubber bodies and is included in the interior support frame of rubber bodies, hole on framework comprises interior cannon born frame that is surrounded by compound outer skeleton and the bearing installation skeleton that exposes skeleton top outside compound in described, and described interior cannon born frame links to each other up and down with described bearing installation skeleton.The utility model is installed in bumper top, is used for fixing damping spring and bumper, connects vehicle body, plays the effect of isolation, damping.The utility model adopts rubber bodies and this complex shockproof structure of skeleton, can carry big load and shearing force.The utility model utilizes the rubber internal friction characteristic, and the impact energy that vehicle body gravity, road surface are produced absorbs, thereby reaches the damping purpose; Support frame of the present utility model has been strengthened rubber bodies single-piece rigidity; And the endoporus skeleton structure adopts overlaying structure up and down, can increase axle center of the present utility model rigidity, can effectively reduce the generation that turns to slow phenomenon, and simultaneously interior hole on framework can also be guaranteed the setting accuracy of pressure bearing.
As preferably, the connecting portion that described rubber bodies comprises the support portion at middle part and is arranged at the periphery, support portion and is connected as a single entity with the support portion, described support frame comprises and is arranged on the Connection Block skeleton in the connecting portion and extends to tubular skeleton in the support portion that described rubber bodies is provided with some riveting bolts.
As preferably, the end face of the connecting portion of described rubber bodies is ramped shaped.
As preferably, the axial line of described rubber bodies and the axial line of described support frame overlap.Can prevent stress concentration when stressed like this, cause rubber bodies or support framework local to damage.
As preferably, described bearing installation skeleton is the bowl-shape of hollow, described in the cannon born frame be the hollow sleeve tubular.
As preferably, the lower surface of described bearing installation skeleton and described in the upper surface welding of cannon born frame fixing, described bearing installation skeleton lower surface is parallel to horizontal surface.Double-deck skeleton is adopted at the hole on framework middle part like this, and its axial stiffness is greatly enhanced.Bearing installation skeleton lower surface is used for the setting pressure bearing, the lower surface is made parallel with horizontal surface, can guarantee the setting accuracy of pressure bearing.
As preferably, the internal diameter of described bearing installation skeleton is greater than the internal diameter of cannon born frame in described.
As preferably, the axial line of described bearing installation skeleton, described in the axial line of cannon born frame and the axial line of described rubber bodies all overlap.Can prevent the utility model stress raisers like this.
As preferably, described in cannon born frame bottom extend out on the lower surface of rubber bodies.Can strengthen the rigidity on the rubber bodies lower surface like this, make impulsive force be delivered on the whole interior cannon born frame.
The beneficial effect that the utility model brings is that the utility model is simple and compact for structure, is easy to disassembling, assembling and replacing, can bear bigger load and shearing force, avoid the rigidity friction of parts such as bumper, dustproof shock-absorbing function is stronger, and has reduced the generation that turns to slow phenomenon.
Description of drawings
Accompanying drawing 2 is a kind of sectional structure scheme drawings of compound outer skeleton of the present utility model;
Accompanying drawing 3 is a kind of sectional structure scheme drawings of interior hole on framework of the present utility model;
Accompanying drawing 4 is a kind of perspective view of the present utility model.
Description of drawings: 1, compound outer skeleton; 11, rubber bodies; 111, support portion; 112, connecting portion; 12, support frame; 121, tubular skeleton; 122, Connection Block skeleton; 13, riveting bolt; 2, interior hole on framework; 21, bearing installation skeleton; 22, interior cannon born frame.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a kind of suspension top glue of present embodiment, as Fig. 1, shown in 2, it comprises compound outer skeleton 1 and interior hole on framework 2, compound outer skeleton 1 is positioned at hole on framework 2 peripheries, compound outer skeleton 1 comprises rubber bodies 11 and is included in support frame 12 in the rubber bodies 11, rubber bodies 11 comprises the support portion 111 at middle part and is positioned at 111 peripheries, support portion and is the connecting portion 112 of one with support portion 111, support frame 12 comprises and is arranged on the Connection Block skeleton 122 in the connecting portion 112 and extends to tubular skeleton 121 in the support portion 111, be fixed with riveting bolt 13 on the rubber bodies 11, the end face of the connecting portion 112 of rubber bodies 11 is ramped shaped, and the axial line of the axial line of rubber bodies 11 and support frame 12 overlaps.
As Fig. 1,3, shown in 4, interior hole on framework 2 comprises interior cannon born frame 22 that is surrounded by compound outer skeleton 1 and the bearing installation skeleton 21 that exposes skeleton 1 top outside compound, bearing installation skeleton 21 is fixed on interior cannon born frame 22 tops, bearing installation skeleton 21 is the bowl-shape of hollow, interior cannon born frame 22 is the hollow sleeve tubular, the internal diameter of bearing installation skeleton 21 is greater than the internal diameter of interior cannon born frame 22, the upper surface welding of the lower surface of bearing installation skeleton 21 and interior cannon born frame 22 is fixing, bearing installation skeleton 21 lower surfaces are parallel to horizontal surface, interior cannon born frame 22 bottoms extend out on the lower surface of rubber bodies 11 axial line of bearing installation skeleton 21, the axial line of the axial line of interior cannon born frame 22 and rubber bodies 11 all overlaps.
Claims (9)
1. suspension top glue, it is characterized in that, comprise compound outer skeleton and interior hole on framework, described compound dermoskeleton frame is arranged on interior hole on framework periphery, described compound outer skeleton comprises rubber bodies and is included in the interior support frame of rubber bodies, hole on framework comprises interior cannon born frame that is surrounded by compound outer skeleton and the bearing installation skeleton that exposes skeleton top outside compound in described, and described interior cannon born frame links to each other up and down with described bearing installation skeleton.
2. a kind of suspension according to claim 1 top glue, it is characterized in that, the connecting portion that described rubber bodies comprises the support portion at middle part and is arranged at the periphery, support portion and is connected as a single entity with the support portion, described support frame comprises and is arranged on the Connection Block skeleton in the connecting portion and extends to tubular skeleton in the support portion that described rubber bodies is provided with some riveting bolts.
3. a kind of suspension according to claim 2 top glue, the end face of the connecting portion of described rubber bodies is ramped shaped.
4. according to claim 1 or 2 or 3 described a kind of suspension top glue, it is characterized in that the axial line of described rubber bodies and the axial line of described support frame overlap.
5. a kind of suspension according to claim 1 top glue is characterized in that described bearing installation skeleton is the bowl-shape of hollow, and described interior cannon born frame is the hollow sleeve tubular.
6. a kind of suspension according to claim 1 top glue is characterized in that, the upper surface welding of the lower surface of described bearing installation skeleton and described interior cannon born frame is fixing, and described bearing installation skeleton lower surface is parallel to horizontal surface.
7. a kind of suspension according to claim 1 top glue is characterized in that, the internal diameter of described bearing installation skeleton is greater than the internal diameter of cannon born frame in described.
8. according to claim 1 or 2 or 3 or 5 or 6 or 7 described a kind of suspension top glue, it is characterized in that the axial line of described bearing installation skeleton, the axial line of described interior cannon born frame and the axial line of described rubber bodies all overlap.
9. according to claim 1 or 2 or 3 or 5 or 6 or 7 described a kind of suspension top glue, it is characterized in that described interior cannon born frame bottom extends out on the lower surface of rubber bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206722795U CN201931956U (en) | 2010-12-21 | 2010-12-21 | Suspension rubber bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206722795U CN201931956U (en) | 2010-12-21 | 2010-12-21 | Suspension rubber bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931956U true CN201931956U (en) | 2011-08-17 |
Family
ID=44443493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206722795U Expired - Fee Related CN201931956U (en) | 2010-12-21 | 2010-12-21 | Suspension rubber bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931956U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206481A (en) * | 2013-05-03 | 2013-07-17 | 无锡市中捷减震器有限公司 | Glue ejection device of automobile shock absorber |
| CN105526300A (en) * | 2016-02-26 | 2016-04-27 | 无锡市中捷减震器有限公司 | Pressure reducing cover device of vehicle suspension vibration damper |
| CN106461002A (en) * | 2014-09-30 | 2017-02-22 | 山下橡胶株式会社 | Antivibration device |
| CN109955670A (en) * | 2017-12-14 | 2019-07-02 | 宝沃汽车（中国）有限公司 | Damper upper support seat and vehicle |
| CN110701229A (en) * | 2019-10-12 | 2020-01-17 | 安徽鼎封橡胶减震技术有限公司 | Novel binary channels automobile shock absorber ware top is glued |
| CN111332085A (en) * | 2018-12-18 | 2020-06-26 | 北京宝沃汽车有限公司 | Shock absorber mount pad, front suspension and vehicle |
-
2010
- 2010-12-21 CN CN2010206722795U patent/CN201931956U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206481A (en) * | 2013-05-03 | 2013-07-17 | 无锡市中捷减震器有限公司 | Glue ejection device of automobile shock absorber |
| CN106461002A (en) * | 2014-09-30 | 2017-02-22 | 山下橡胶株式会社 | Antivibration device |
| CN106461002B (en) * | 2014-09-30 | 2019-10-11 | 山下橡胶株式会社 | Antihunting device |
| CN105526300A (en) * | 2016-02-26 | 2016-04-27 | 无锡市中捷减震器有限公司 | Pressure reducing cover device of vehicle suspension vibration damper |
| CN109955670A (en) * | 2017-12-14 | 2019-07-02 | 宝沃汽车（中国）有限公司 | Damper upper support seat and vehicle |
| CN111332085A (en) * | 2018-12-18 | 2020-06-26 | 北京宝沃汽车有限公司 | Shock absorber mount pad, front suspension and vehicle |
| CN110701229A (en) * | 2019-10-12 | 2020-01-17 | 安徽鼎封橡胶减震技术有限公司 | Novel binary channels automobile shock absorber ware top is glued |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20151221 |
|
| EXPY | Termination of patent right or utility model |