CN203557934U - Middle skeleton of integrated rubber bushing and corresponding rubber bushing - Google Patents
Middle skeleton of integrated rubber bushing and corresponding rubber bushing Download PDFInfo
- Publication number
- CN203557934U CN203557934U CN201320606406.5U CN201320606406U CN203557934U CN 203557934 U CN203557934 U CN 203557934U CN 201320606406 U CN201320606406 U CN 201320606406U CN 203557934 U CN203557934 U CN 203557934U
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- skeleton
- rubber bush
- integral type
- type rubber
- rubber bushing
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Abstract
The utility model provides a middle skeleton of an integrated rubber bushing, which comprises a first skeleton and a second skeleton that are identical and arranged in a mirroring manner; the first skeleton and the second skeleton are both arc-shaped plates; two opposite straight line edges of the first skeleton and the second skeleton are respectively connected through integrated connecting sheets; meanwhile, the utility model further provides the rubber bushing formed by the middle skeleton. The middle skeleton and the corresponding rubber bushing have the advantages that the structures are simple, the production efficiency of the products can be improved effectively, the production tempo is shortened, and at the same time, and the strength performance of the products are ensured. The middle skeleton of the integrated rubber bushing is suitable for rubber bushings of various vehicles.
Description
Technical field
The utility model belongs to vehicle and manufactures field, relates in particular to the chassis suspension system of vehicle, specifically skeleton in a kind of integral type rubber bush; Meanwhile, the utility model also relates to a kind of rubber bush with above-mentioned skeleton.
Background technology
Society, automobile is present in people's life more and more at large, and the shared ratio of family-sized car is increasing especially in recent years, and it has become people's requisite vehicle of going on a journey.Be accompanied by being on the increase of vehicle, customer also highlights gradually to the requirement of vehicle performance, wherein the quality of vehicle suspension system performance directly has influence on whether safety of vehicle, therefore need manufacturer to guarantee the performance of vehicle suspension system, and the structure of rubber bush is a key factor that affects vehicle suspension system performance.
At present, the rubber bush structure of vehicle suspension system as shown in Figure 1, comprise outer tube 1, in outer tube 1, be provided with middle skeleton 2, wherein middle skeleton 2 as shown in Figure 2, comprise the first skeleton 21 and the second skeleton 22 that are separated, described the first skeleton 21 and the second skeleton 22 are identical two arcs.During installation, the arcwall face of the first skeleton 21 and the second skeleton 22 is relatively arranged in outer tube 1, make the first skeleton 21 and the second skeleton 22 form cylindrical shape, and make between the first skeleton 21 and the second skeleton 22 and leave space, be i.e. the first skeleton 21 and the second skeleton 22 setting that do not contact, is separated by; Finally, inner tube 3 is located in the cylinder that the first skeleton 21 and the second skeleton 22 form, guarantee that outer tube 1, the first skeleton 21 and the second skeleton 22 form the central axis of cylinder and the central axis of inner tube 3 coincides simultaneously, get final product the rubber bush of complete, rubber can be filled in the space of the first skeleton 21 and the second skeleton 22 like this, and between the space between all parts.
Defect below the middle skeleton of above-mentioned rubber bush exists when making:
(1) when the first skeleton 21 separating in sulfuration making and the second skeleton 22, need in mold cavity, carry out twice placement, productive temp is elongated, and then has a strong impact on production efficiency;
(2) the first skeleton 21 and the second skeleton 22 that separate can not support mutually in cavity body of mould, cause two skeletons being just difficult for putting, and when matched moulds, easily by crushing, affect the attractive in appearance and performance of product.
Utility model content
In order to solve the above problems, the utility model provides skeleton in a kind of integral type rubber bush, can in manufacturing process, enhance productivity, and can guarantee the properties of product of the middle skeleton of producing simultaneously;
Another one object of the present utility model, is to provide a kind of corresponding rubber bush.
For achieving the above object, the technical scheme that the utility model adopts is as follows:
Skeleton in a kind of integral type rubber bush, comprise the first skeleton and the second skeleton identical and that mirror image arranges, described the first skeleton and the second skeleton are arc, between described the first skeleton two linear edges relative with the second skeleton, are connected respectively by the connecting strap being wholely set.
As to restriction of the present utility model: described connecting strap one end one is located at the middle part of the first skeleton linear edge, other end one is located at the middle part of the linear edge that the second skeleton and the first skeleton be oppositely arranged.
As another kind of the present utility model is limited: form H shape structure between the linear edge of described connecting strap and the first skeleton, the linear edge of the second skeleton.
As to the third restriction of the present utility model: form Z-shaped structure between the linear edge of described connecting strap and the first skeleton, the linear edge of the second skeleton.
The utility model also has a kind of restriction: described connecting strap is originally as S shape structure.
The utility model provides a kind of rubber bush simultaneously, it comprises outer tube, do not contact within the outer tube the middle skeleton that is provided with integral type, in middle skeleton, do not contact and be provided with inner tube, between described outer tube and middle skeleton, be filled with polysulphide rubbers between middle skeleton and inner tube, described middle skeleton is skeleton in aforesaid integral type rubber bush.
Owing to having adopted above technical scheme, the utility model can reach following technique effect:
Between (1) first skeleton and the second skeleton, be integrally formed with connecting strap, make the first skeleton and the second skeleton form a unified entirety, in sulfuration manufacturing process, only need in mold cavity, place once like this, greatly improve production efficiency, shortened the beat of producing;
(2) the first skeleton of the present utility model and the second skeleton is wholely set, also guaranteed that two skeletons can mutually support in mold cavity, owing to being wholely set, therefore without considering direct problem, can strengthen overall intensity simultaneously, when matched moulds, can guarantee the compressive property of product, thereby guarantee outward appearance and the performance of final product.
As fully visible, the utility model is simple in structure, can effectively improve the production efficiency of product, shortens productive temp, guarantees the strength character of product simultaneously.
The utility model is applicable in the suspension system of various vehicles.
Accompanying drawing explanation
Fig. 1 is the structural representation of rubber bush in prior art;
Fig. 2 be shown in Fig. 1 in existing rubber bush in the structural representation of skeleton 2;
Fig. 3 is the structural representation of skeleton in integral type rubber bush in the utility model embodiment mono-;
Fig. 4 is the structural representation of skeleton in integral type rubber bush in the utility model embodiment bis-;
Fig. 5 is the structural representation of skeleton in integral type rubber bush in the utility model embodiment tri-.
In figure: 1-outer tube, 2-middle skeleton, the 21-the first skeleton, the 22-the second skeleton, 23-connecting strap, 3-inner tube.
The specific embodiment
skeleton and corresponding rubber bush in mono-one kinds of integral type rubber bushs of embodiment
1. skeleton in integral type rubber bush
The present embodiment provides skeleton in a kind of integral type rubber bush, and its structure, with reference to figure 3, comprises the first skeleton 21 and the second skeleton 22.
The first skeleton 21 and the second skeleton 22 structures, size are identical, be arc, and mirror image setting between the first skeleton 21 and the second skeleton 22, the first skeleton 21 and the second skeleton 22 are when arranging, with in the prior art shown in Fig. 2 in set-up mode between two skeletons that are separated of skeleton 2 identical, that is to say, the arc inner face of the arc inner face of the first skeleton 21 and the second skeleton 22 is oppositely arranged.
In order to make the sulfuration manufacturing process of the first skeleton 21 and the second skeleton 22 simpler, in the present embodiment, between the first skeleton 21 and the second skeleton 22, be wholely set connecting strap 23, two linear edges that the first skeleton 21 is relative with the second skeleton 22 are connected by connecting strap 23 respectively, and each connecting strap 23 was both wholely set with the first skeleton 21, be wholely set with the second skeleton 22 again simultaneously.
In order to make the structure of skeleton in the integral type rubber bush of the present embodiment simpler, the linear edge of the connecting strap 23 in the present embodiment and the first skeleton 21 being connected, the linear edge of the second skeleton 22 form H shape structure.
2. rubber bush
The present embodiment also provides a kind of corresponding rubber bush, and it is by skeleton in the integral type rubber bush of 1. described structure, is installed in outer tube 1, and then installs inner tube 3, and last and rubber integrated vulcanizing forms.
skeleton and corresponding rubber bush in 21 kinds of integral type rubber bushs of embodiment
3. skeleton in integral type rubber bush
Skeleton in integral type rubber bush in the present embodiment, the difference of skeleton in the integral type rubber bush providing with embodiment mono-, only be the structure difference of connecting strap 23: in the present embodiment the structure of connecting strap 23 as shown in Figure 4, described connecting strap 23 and be attached thereto between the linear edge of linear edge, the second skeleton 22 of the first skeleton 21 connecing and form Z-shaped structure.
The structure of the other parts of skeleton in the integral type rubber bush of the present embodiment, in the integral type rubber bush providing with embodiment mono-, skeleton is identical.
4. rubber bush
The present embodiment also provides a kind of corresponding rubber bush, and it is by skeleton in the integral type rubber bush of 3. described structure, is installed in outer tube 1, and then installs inner tube 3, and last and rubber integrated vulcanizing forms.
skeleton and corresponding rubber bush in 31 kinds of integral type rubber bushs of embodiment
5. skeleton in integral type rubber bush
In the integral type rubber bush of the present embodiment skeleton and aforementioned 1., the difference of skeleton in the integral type rubber bush being provided by embodiment mono-and embodiment bis-described in 3., only be the structure difference of connecting strap 23: in the present embodiment, the structure of connecting strap 23 as shown in Figure 4, described connecting strap this as S shape structure, be connected between the linear edge of linear edge, the second skeleton 22 of the first skeleton 21.
The structure of skeleton other parts in the integral type rubber bush that the present embodiment provides, in the integral type rubber bush providing with embodiment mono-, embodiment bis-, skeleton is identical.
6. rubber bush
The present embodiment also provides a kind of corresponding rubber bush, and it is by skeleton in the integral type rubber bush of 5. described structure, is installed in outer tube 1, and then installs inner tube 3, and last and rubber integrated vulcanizing forms.
Claims (6)
1. skeleton in an integral type rubber bush, comprise the first skeleton (21) identical and that mirror image arranges and the second skeleton (22), described the first skeleton (21) and the second skeleton (22) are arc, it is characterized in that: between described the first skeleton (21) two linear edges relative with the second skeleton (22), be connected respectively by the connecting strap (23) being wholely set.
2. skeleton in integral type rubber bush according to claim 1, it is characterized in that: described connecting strap (23) one end one is located at the middle part of the first skeleton (21) linear edge, other end one is located at the middle part of the linear edge that the second skeleton (22) and the first skeleton (21) be oppositely arranged.
3. skeleton in integral type rubber bush according to claim 1 and 2, is characterized in that: between the linear edge of described connecting strap (23) and the first skeleton (21), the linear edge of the second skeleton (22), form H shape structure.
4. skeleton in integral type rubber bush according to claim 1 and 2, is characterized in that: between the linear edge of described connecting strap (23) and the first skeleton (21), the linear edge of the second skeleton (22), form Z-shaped structure.
5. skeleton in integral type rubber bush according to claim 1 and 2, is characterized in that: described connecting strap (23) is originally as S shape structure.
6. a rubber bush, comprise outer tube (1), in outer tube (1), do not contact the middle skeleton (2) that is provided with integral type, in middle skeleton (2), do not contact and be provided with inner tube (3), between described outer tube (1) and middle skeleton (2), be filled with polysulphide rubbers between middle skeleton (2) and inner tube (3), it is characterized in that: described middle skeleton (2) is skeleton in the integral type rubber bush described in any one in claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320606406.5U CN203557934U (en) | 2013-09-29 | 2013-09-29 | Middle skeleton of integrated rubber bushing and corresponding rubber bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320606406.5U CN203557934U (en) | 2013-09-29 | 2013-09-29 | Middle skeleton of integrated rubber bushing and corresponding rubber bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203557934U true CN203557934U (en) | 2014-04-23 |
Family
ID=50507672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320606406.5U Expired - Lifetime CN203557934U (en) | 2013-09-29 | 2013-09-29 | Middle skeleton of integrated rubber bushing and corresponding rubber bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203557934U (en) |
-
2013
- 2013-09-29 CN CN201320606406.5U patent/CN203557934U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NUOBO RUBBER PRODUCTION CO.,LTD. Assignor: GREAT WALL MOTOR Co.,Ltd. Contract record no.: 2014990000945 Denomination of utility model: Middle skeleton of integrated rubber bushing and corresponding rubber bushing Granted publication date: 20140423 License type: Exclusive License Record date: 20141219 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140423 |