CN201818684U - Rubber mounting framework - Google Patents
Rubber mounting framework Download PDFInfo
- Publication number
- CN201818684U CN201818684U CN2010205500010U CN201020550001U CN201818684U CN 201818684 U CN201818684 U CN 201818684U CN 2010205500010 U CN2010205500010 U CN 2010205500010U CN 201020550001 U CN201020550001 U CN 201020550001U CN 201818684 U CN201818684 U CN 201818684U
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- CN
- China
- Prior art keywords
- connecting rod
- rubber
- mounting
- skeleton
- installation sheet
- 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 discloses a rubber mounting framework which mainly comprises a framework connecting rod, wherein, two ends of the framework connecting rod are respectively equipped with mounting sheets; the mounting sheets are equipped with mounting holes; the framework connecting rod is integrated with the mounting sheets; and the joint between the mounting sheets and the framework connecting rod is in a horn mouth shape. The rubber mounting framework is characterized in that a retaining ring is arranged at the joint of the mounting sheet at one side and the framework connecting rod. In the utility model, as the retaining ring is arranged at the joint of the mounting sheet and the framework connecting rod, compared with the prior art that a rubber layer is limited by simply adopting the horn mouth shape, the rubber mounting framework obtained in the utility model can effectively avoid leakage of the rubber layer so as to ensure the application effect, prevent the rubber layer from being damaged, and prolong the service life of the rubber layer.
Description
Technical field
The utility model relates to a kind of rubber connecting rod parts, and especially a kind of rubber is installed skeleton.
Background technique
The rubber connecting rod is mechanical field connected element commonly used (as be applied in the automobile shock system rubber connecting rod), it is mainly formed by being arranged on inner rubber installation skeleton and being arranged on the outer rubber layer overcoat of skeleton, this rubber connecting rod can obtain join strength (rubber installation skeleton is the higher metallic material of intensity usually) preferably on the one hand, on the other hand, the surface can have the softness of rubber again, can be in conjunction with both advantages.
It mainly comprises the skeleton connecting rod existing rubber connecting rod, two ends at the skeleton connecting rod are respectively equipped with installation sheet, installation sheet is provided with mounting hole, described skeleton connecting rod and installation sheet are integral type, described installation sheet and skeleton connecting rod connecting part are toroidal, rubber layer mainly positions it by toroidal after being set on the connecting rod outward, such structure limit effect is relatively poor, the toroidal structure can not prevent effectively that rubber layer from spilling, brought inconvenience to use, be necessary that therefore rubber is installed skeleton to be improved.
Summary of the invention
The purpose of this utility model is that a kind of rubber that prevents that effectively rubber layer from spilling that provides for the deficiency that solves above-mentioned technology is installed skeleton.
In order to achieve the above object, the designed rubber of the utility model is installed skeleton, it mainly comprises the skeleton connecting rod, two ends at the skeleton connecting rod are respectively equipped with installation sheet, installation sheet is provided with mounting hole, described skeleton connecting rod and installation sheet are integral type, and described installation sheet and skeleton connecting rod connecting part are toroidal, it is characterized in that the joint of a side installation sheet and skeleton connecting rod is provided with back-up ring therein.
As preferably, the diameter of described back-up ring is greater than the width of installation sheet.
The rubber that the utility model obtains is installed skeleton, owing to be provided with back-up ring in the joint of installation sheet and skeleton connecting rod, in prior art, merely adopt toroidal to carry out spacing to rubber layer, can prevent effectively that rubber layer from spilling, thereby can guarantee using effect, on the other hand, can prevent that again rubber layer is damaged, prolong the working life of rubber layer.
Description of drawings
Fig. 1 is embodiment 1 a structural representation;
Fig. 2 be among Fig. 1 AA to sectional view;
Fig. 3 be among Fig. 1 B to view;
Among the figure: skeleton connecting rod 1, installation sheet 2, toroidal 3, back-up ring 4, mounting hole 5.
Embodiment
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
Embodiment 1
As shown in Figure 1, 2, the described rubber of present embodiment is installed skeleton, it mainly comprises skeleton connecting rod 1, be respectively equipped with installation sheet 2 at the two ends of skeleton connecting rod 1, installation sheet 2 is provided with mounting hole 5, described skeleton connecting rod 1 is an integral type with installation sheet 2, and described installation sheet 2 is a toroidal 3 with skeleton connecting rod 1 connecting part, and a side installation sheet 2 is provided with back-up ring 4 with the joint of skeleton connecting rod 1 therein.The diameter of described back-up ring 4 is greater than the width of installation sheet 2.
The described rubber of present embodiment is installed skeleton, because the joint at installation sheet 2 and skeleton connecting rod 1 is provided with back-up ring 4, in prior art, merely adopt 3 pairs of rubber layers of toroidal to carry out spacing, can prevent effectively that rubber layer from spilling, thereby can guarantee using effect, on the other hand, can prevent that again rubber layer is damaged, prolong the working life of rubber layer.
Need to prove; the protection domain of this patent is not limited to the foregoing description; those of ordinary skill in the art enlightens according to above-mentioned technology; should do corresponding variation; as dwindle the diameter of back-up ring, perhaps change square or other shapes of being shaped as of back-up ring, as long as be provided with back-up ring 4 in the joint of installation sheet 2 and skeleton connecting rod 1; and back-up ring 4 is used to prevent that rubber layer from spilling, and should all fall into the protection domain of this patent.
Claims (2)
1. a rubber is installed skeleton, it mainly comprises the skeleton connecting rod, two ends at the skeleton connecting rod are respectively equipped with installation sheet, installation sheet is provided with mounting hole, described skeleton connecting rod and installation sheet are integral type, described installation sheet and skeleton connecting rod connecting part are toroidal, it is characterized in that the joint of a side installation sheet and skeleton connecting rod is provided with back-up ring therein.
2. rubber according to claim 1 is installed skeleton, it is characterized in that the width of the diameter of described back-up ring greater than installation sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205500010U CN201818684U (en) | 2010-09-29 | 2010-09-29 | Rubber mounting framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205500010U CN201818684U (en) | 2010-09-29 | 2010-09-29 | Rubber mounting framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201818684U true CN201818684U (en) | 2011-05-04 |
Family
ID=43916640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205500010U Expired - Fee Related CN201818684U (en) | 2010-09-29 | 2010-09-29 | Rubber mounting framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201818684U (en) |
-
2010
- 2010-09-29 CN CN2010205500010U patent/CN201818684U/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: 20110504 Termination date: 20140929 |
|
| EXPY | Termination of patent right or utility model |