CN201907381U - Bushing used for suspension - Google Patents
Bushing used for suspension Download PDFInfo
- Publication number
- CN201907381U CN201907381U CN201020672287XU CN201020672287U CN201907381U CN 201907381 U CN201907381 U CN 201907381U CN 201020672287X U CN201020672287X U CN 201020672287XU CN 201020672287 U CN201020672287 U CN 201020672287U CN 201907381 U CN201907381 U CN 201907381U
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- CN
- China
- Prior art keywords
- liner
- glue
- skeleton
- suspension
- bushing
- 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
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Abstract
The utility model relates to a bushing used for a suspension. The bushing comprises a hollow bushing skeleton, wherein a plurality of fixed bolts are fixed on the bushing skeleton; the upper end surface of the bushing skeleton is provided with a hole which is provided with a soft and hollow liner; and the liner is embedded on the upper end surface of the bushing skeleton and internally provided with an inner tube. The bushing is simple and compact in structure, easy in disassembly and replacing, lower in cost and strong in shocker absorption effect, and can bear larger load and shear force and avoid rigid friction of a shock absorber and other parts.
Description
Technical field
The utility model relates to a kind of damper-supporter, relates in particular to be installed in a kind of top glue that is used for suspension that is used to connect vehicle body on the bumper.
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 top glue that is used for suspension 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, can avoid the rigidity friction of parts such as bumper, and shock-absorbing function is stronger.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals: it comprises the top glue skeleton of hollow, be fixed with the plurality of fixed bolt on the glue skeleton of described top, glue skeleton upper surface, top is provided with perforate, described tapping is provided with the liner of soft hollow, described liner is entrenched on the glue skeleton upper surface, top, is provided with interior pipe in described liner.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 utilizes the frictional behavior of soft liner, and the impact energy that vehicle body gravity, road surface are produced absorbs, thereby reaches the damping purpose, avoids simultaneously rubbing with the vehicle body rigidity; And top glue skeleton can increase the axial and rigidity radially of the utility model, has reduced the generation that turns to slow phenomenon; Bolt of rear end plate is riveted on the glue skeleton of top, works effects such as connecting car body component.
As preferably, the waist of described liner is entrenched on the glue skeleton upper surface, top.
As preferably, glue skeleton outside, described top is the boss shape, comprises the liner installation portion of protrusion.The liner installation portion is used to support liner, strengthens its axial rigidity.
As preferably, be provided with the gap between the sidewall of described liner installation portion and the described liner.When liner was squeezed, the liner sidepiece can flow to the sidewall of liner installation portion, the gap is set is liner and extend out and stayed the space, when the sidewall of liner sidepiece applying liner installation portion after, can also play the effect of restriction support simultaneously, had strengthened the rigidity of liner sidepiece.
As preferably, described top is welded with the bowl type supporting disk that has flange on the glue skeleton upper surface, and the bottom of described bowl type supporting disk is entrenched in the liner side, and the sidewall of bowl type supporting disk is around the liner periphery.
As preferably, described top glue skeleton is provided with screw.
As preferably, the axial line of described top glue skeleton and the axial line of described liner overlap.
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 perspective view of the present utility model.
Description of drawings: 1, liner; 2, top glue skeleton; 21, liner installation portion; 22, screw; 23, bolt of rear end plate; 3, interior pipe; 4, bowl type supporting disk.
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 top glue that is used for suspension of present embodiment, as Fig. 1, shown in 2, it comprises the top glue skeleton 2 of hollow, have screw 22 on the top glue skeleton 2 and be fixed with a plurality of bolt of rear end plates 23, the top is shaped on perforate on glue skeleton 2 upper surfaces, tapping is connected with the liner 1 of the hollow of rubber, the waist of liner 1 is entrenched on glue skeleton 2 upper surfaces, top, pipe 3 in liner 1, being equipped with, the axial line of top glue skeleton 2 and the axial line of liner 1 overlap, glue skeleton 2 outsides, top are the boss shape, top glue skeleton 2 comprises the liner installation portion 21 of protrusion, leaves the gap between the sidewall of liner installation portion 21 and the liner 1, is welded with the bowl type supporting disk 4 that has flange on glue skeleton 2 upper surfaces, top, the bottom of bowl type supporting disk 4 is entrenched in liner 1 side, and the sidewall of bowl type supporting disk 4 is around liner 1 periphery.
Claims (8)
1. top glue that is used for suspension, it is characterized in that, the top glue skeleton that comprises hollow, be fixed with the plurality of fixed bolt on the glue skeleton of described top, glue skeleton upper surface, top is provided with perforate, described tapping is provided with the liner of soft hollow, and described liner is entrenched on the glue skeleton upper surface, top, is provided with interior pipe in described liner.
2. a kind of top glue that is used for suspension according to claim 1 is characterized in that the waist of described liner is entrenched on the glue skeleton upper surface, top.
3. a kind of top glue that is used for suspension according to claim 1 is characterized in that, glue skeleton outside, described top is the boss shape, comprises the liner installation portion of protrusion.
4. a kind of top glue that is used for suspension according to claim 3 is characterized in that, is provided with the gap between the sidewall of described liner installation portion and the described liner.
5. according to claim 1 or 2 or 3 or 4 described a kind of top glue that are used for suspension, it is characterized in that, described top is welded with the bowl type supporting disk that has flange on the glue skeleton upper surface, and the bottom of described bowl type supporting disk is entrenched in the liner side, and the sidewall of bowl type supporting disk is around the liner periphery.
6. a kind of top glue that is used for suspension according to claim 5 is characterized in that, the axial line of described top glue skeleton and the axial line of described liner overlap.
7. according to claim 1 or 2 or 3 or 4 or described a kind of top glue that is used for suspension, it is characterized in that described top glue skeleton is provided with screw.
8. a kind of top glue that is used for suspension according to claim 7 is characterized in that, the axial line of described top glue skeleton and the axial line of described liner overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020672287XU CN201907381U (en) | 2010-12-21 | 2010-12-21 | Bushing used for suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020672287XU CN201907381U (en) | 2010-12-21 | 2010-12-21 | Bushing used for suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201907381U true CN201907381U (en) | 2011-07-27 |
Family
ID=44299591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020672287XU Expired - Fee Related CN201907381U (en) | 2010-12-21 | 2010-12-21 | Bushing used for suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201907381U (en) |
-
2010
- 2010-12-21 CN CN201020672287XU patent/CN201907381U/en not_active Expired - Fee Related
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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: 20110727 Termination date: 20151221 |
|
| EXPY | Termination of patent right or utility model |