CN201810717U - Plug-in self-adaptive buffer structure - Google Patents
Plug-in self-adaptive buffer structure Download PDFInfo
- Publication number
- CN201810717U CN201810717U CN2010205635060U CN201020563506U CN201810717U CN 201810717 U CN201810717 U CN 201810717U CN 2010205635060 U CN2010205635060 U CN 2010205635060U CN 201020563506 U CN201020563506 U CN 201020563506U CN 201810717 U CN201810717 U CN 201810717U
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Abstract
The utility model relates to a plug-in self-adaptive buffer structure, which comprises an installation side support and a buffer block, wherein the buffer block and the installation side support are mutually inserted and connected in a matching way, and the buffer block comprises a body and an iron core support; the iron core support is arranged inside the body, and the top of the iron core support is provided with a limit end which is at least partially closed; and the limit end is positioned at the inner side of the body. By changing the structure of the buffer block, the utility model effectively overcomes the defects of the traditional buffer block. Meanwhile, the utility model also has the following advantages that: 1, the installation side only needs a small support and does not need a specific hole, the structure is especially suitable for the situation that installation holes can not be arranged, and the layout is flexible; 2, the plug-in self-adaptive buffer structure adopts the plug-in installation, does not need to be screwed in, and is simple to operate; and 3, the iron core support is arranged in the buffer block, can play a limit role, prevents ethylene-propylene-diene monomer (EPDM) rubber from being pierced, and can also improve rigidity.
Description
Technical field
The utility model relates to a kind of buffer structure, particularly relates to a kind of plug-in adaptive buffer structure.
Background technique
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, traditional buffer structure (referring to Fig. 1 and Fig. 3) needs installation side that a mounting hole (referring to Fig. 2 and Fig. 4) is provided mostly at present, and the agent structure of buffer stopper is ethylene propylene diene rubber (an EPDM rubber).
Traditional buffer structure has the following disadvantages:
1, needs the different hole of panel beating katal to install,, then can't use for the structure that can't arrange mounting hole as Fig. 2 and shown in Figure 4;
2, need manually to screw in, install inconvenient;
3, rigidity is lower.
The model utility content
The purpose of this utility model is, overcome the defective of above-mentioned prior art and provide a kind of simple in structure, can be applicable to can't arrange the mounting hole situation, have position-limiting action and can improve the plug-in adaptive buffer structure of buffer stopper rigidity.
For achieving the above object, the utility model is taked following design proposal:
A kind of plug-in adaptive buffer structure, comprise the installation side support and insert the buffer stopper that is connected mutually with described installation side support, described buffer stopper comprises body and support unshakable in one's determination, described support unshakable in one's determination is installed in the inside of described body, the top of described support unshakable in one's determination is provided with partially enclosed at least positive stop end, and described positive stop end is positioned at the inboard of described body.
Preferably, described support unshakable in one's determination is four jiaos of truncated cone shape supports, and the top of these four jiaos of truncated cone shape supports is positioned at the inboard of described body, and described top is airtight to small part, forms positive stop end.
Preferably, the bottom of described four jiaos of truncated cone shape supports is provided with the opening of ccontaining described installation side support.
More preferably, be interference fit between described opening and the described installation side support.
Preferably, described buffer stopper body is made by ethylene propylene diene rubber.
The utility model has the advantages that: the utility model has solved the shortcoming of above-mentioned traditional buffer stopper effectively by changing the structure of buffer stopper.Simultaneously, the utility model also has the following advantages:
1, installation side only needs a small rack, need not the fixed hole of katal, the situation that is particularly useful for arranging mounting hole, flexible arrangement.
2, the utility model adopts plug-in type to install, and need not to screw in, and is simple to operate;
3, the built-in support unshakable in one's determination of buffer stopper can play position-limiting action, prevents that EPDM rubber is pierced, and has the effect that improves rigidity.
Description of drawings
Fig. 1 and Fig. 3 are existing buffering block structured structural representation;
Fig. 2 and Fig. 4 are the structural representation of existing sheet metal mounting hole;
Fig. 5 is a structural representation of the present utility model;
Fig. 6 is the exploded view of structure shown in Figure 5;
Fig. 7 is the stereogram of the utility model buffer stopper body;
Fig. 8 is the stereogram of the utility model support unshakable in one's determination;
Fig. 9 is the sectional view of the utility model buffer stopper body.
Embodiment
Referring to Fig. 5～Fig. 9, the preferred embodiment of a kind of plug-in adaptive buffer structure of the utility model shown in it, comprise installation side support 1 and insert the buffer stopper 2 (as shown in Figure 5 and Figure 6) that is connected mutually with described installation side support 1, described buffer stopper 2 comprises body 3 (as shown in Figure 7) and support unshakable in one's determination 4 (as shown in Figure 8), described support unshakable in one's determination 4 is installed in the inside (as shown in Figure 9) of described body (2), the top of described support unshakable in one's determination 4 is provided with partially enclosed at least positive stop end 5, as shown in Figure 8, described positive stop end 5 is positioned at the inboard of described body 3, as shown in Figure 9.
Further, described support unshakable in one's determination 4 is four jiaos of truncated cone shape supports, referring to Fig. 4, in the present embodiment, described four jiaos of truncated cone shape supports include four legs, and, the top of these four jiaos of truncated cone shape supports is positioned at the inboard of described body 3, as shown in Figure 9, and described top is airtight to small part, forms positive stop end 5.Preferably, in the present embodiment, the bottom of described four jiaos of truncated cone shape supports is provided with the opening 6 of ccontaining described installation side support 1, and, preferably, be interference fit between described opening 6 and the described installation side support 1.Described buffer stopper body 3 is made by ethylene propylene diene rubber.
Particularly, present embodiment comprises buffer stopper body 3 and the support unshakable in one's determination 4 that ethylene propylene diene rubber (EPDM rubber) is made, and buffer stopper body 3 is truncated cone shape solid rubbers, mainly plays buffer function; In order to prevent that EPDM rubber is pierced, the utility model has adopted built-in support unshakable in one's determination 4, and the top of described support unshakable in one's determination 4 is provided with partially enclosed at least positive stop end 5, prevents that buffer stopper body 3 from being pierced through by described installation side support 1.Therefore, four jiaos of truncated cone shapes that the utility model adopts supports 4 unshakable in one's determination can play preventing the buffer structure function that pierces through on the one hand, can improve the rigidity of buffer structure on the other hand.
In working process of the present utility model, at first can inject EPDM rubber then with described support 4 unshakable in one's determination at chamber mould internal fixation, can finish.Therefore, the utlity model has simple in structure, effectiveness obviously, be easy to advantage such as preparation.
Obviously, those of ordinary skill in the art can constitute various types of buffer structures with a kind of plug-in adaptive buffer structure of the present utility model.
The foregoing description is only for the usefulness that the utility model is described; and be not to be to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from the utility model scope; can also make various variations and modification; therefore all technological schemes that are equal to also should belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.
Claims (5)
1. plug-in adaptive buffer structure, it is characterized in that: comprise installation side support (1) and insert the buffer stopper (2) that is connected mutually with described installation side support (1), described buffer stopper (2) comprises body (3) and support unshakable in one's determination (4), described support unshakable in one's determination (4) is installed in the inside of described body (2), the top of described support unshakable in one's determination (4) is provided with partially enclosed at least positive stop end (5), and described positive stop end (5) is positioned at the inboard of described body (3).
2. plug-in adaptive buffer structure according to claim 1, it is characterized in that: described support unshakable in one's determination (4) is four jiaos of truncated cone shape supports, the top of these four jiaos of truncated cone shape supports is positioned at the inboard of described body (3), and described top is airtight to small part, forms positive stop end (5).
3. plug-in adaptive buffer structure according to claim 2 is characterized in that: the bottom of described four jiaos of truncated cone shape supports is provided with the opening (6) of ccontaining described installation side support (1).
4. plug-in adaptive buffer structure according to claim 3 is characterized in that: be interference fit between described opening (6) and the described installation side support (1).
5. plug-in adaptive buffer structure according to claim 1 is characterized in that: described buffer stopper body (3) is made by ethylene propylene diene rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205635060U CN201810717U (en) | 2010-10-13 | 2010-10-13 | Plug-in self-adaptive buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205635060U CN201810717U (en) | 2010-10-13 | 2010-10-13 | Plug-in self-adaptive buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201810717U true CN201810717U (en) | 2011-04-27 |
Family
ID=43893659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205635060U Expired - Fee Related CN201810717U (en) | 2010-10-13 | 2010-10-13 | Plug-in self-adaptive buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201810717U (en) |
-
2010
- 2010-10-13 CN CN2010205635060U patent/CN201810717U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20181013 |