CN202483318U - Self-limit structure of door hinge - Google Patents
Self-limit structure of door hinge Download PDFInfo
- Publication number
- CN202483318U CN202483318U CN2011205692208U CN201120569220U CN202483318U CN 202483318 U CN202483318 U CN 202483318U CN 2011205692208 U CN2011205692208 U CN 2011205692208U CN 201120569220 U CN201120569220 U CN 201120569220U CN 202483318 U CN202483318 U CN 202483318U
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- hinge
- door hinge
- self
- utility
- limit
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Abstract
The utility model discloses a self-limit structure of a door hinge. The self-limit structure of the door hinge comprises a hinge seat, and the hinge seat is connected with a limit plate in a screwed mode or in a welded mode. Due to the facts that the limit plate is additionally arranged on an existing hinge seat, and the hinge seat is connected with the limit plate in the screwed mode or in the welded mode, when the hinge opens to 90 degrees, the role of limit is played; as the occupied space for installing the self-limit structure is a void space at the door hinge, other used space can not be reduced; and the limit plate can be further provided with a buffering gasket, so that scratches on the hinge or other bad consequences can not occur when the hinge contacts the limit plate.
Description
Technical field
The utility model relates to a kind of mining survival capsule door hinge structure.
Background technology
The gas-tight door of mining survival capsule product is when opening, because the restriction in space, the weight of hatch door own is bigger simultaneously, thus easily and other part bump and cause the generation of hidden danger.The spacing part of traditional base plate is more, and is that to stride the cabin spacing, and reliability reduces, and cost is also big, also can influence personnel's turnover safety because of part too much on the base plate.
Summary of the invention
The utility model problem to be solved provide a kind of spacing handy and safe from spacing door hinge structure.
The technical scheme that the utility model adopted is: the door hinge structure from spacing comprises hinge seat, and said hinge seat is threaded or is welded with a limiting plate.
In the such scheme, preferred said limiting plate is located at 90 ° of door-plate fastening position and is located.
In the such scheme, also be provided with one deck cushion pad on the preferred said limiting plate
The beneficial effect of the utility model is: the utility model is through increasing a limiting plate on the hinge seat at present; Limiting plate and hinge seat can be taked to be threaded or to be weldingly fixed on together;, hinge just can play spacing effect when being opened to 90 ° like this; Because it is the idle space at door hinge place that the utility model is installed employed space, back; Can not reduce other usage space, and on limiting plate, a cushion pad can also be installed again, do not scratch perhaps other adverse consequences after running into limiting plate so that hinge can not produce.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further:
Fig. 1 is the overall structure sketch map of the utility model specific embodiment;
The spacing view of Fig. 2 the utility model specific embodiment.
The specific embodiment
As shown in Figure 1, in the utility model specific embodiment, comprise hinge seat 1 from spacing door hinge structure, hinge seat 1 is welded with a limiting plate 2, and limiting plate 2 is located at 90 ° of door-plate fastening position and is located.
Shown in Figure 2 is the spacing view of the utility model specific embodiment;, hinge just can play spacing effect when being opened to 90 °; Because it is the idle space at door hinge place that the utility model specific embodiment is installed employed space, back; Can not reduce other usage space, and on limiting plate, a cushion pad can also be installed again, do not scratch perhaps other adverse consequences after running into a limiting plate so that hinge can not produce.
The above specific embodiment has been carried out detailed explanation to the utility model, but these are not the restriction of formation to the utility model.The protection domain of the utility model does not exceed with above-mentioned embodiment, as long as the equivalence that those of ordinary skills do according to the utility model institute disclosure is modified or changed, all should include in the protection domain of putting down in writing in claims.
Claims (3)
1. one kind from spacing door hinge structure, saidly comprises hinge seat from spacing door hinge structure, and it is characterized in that: said hinge seat is threaded or is welded with a limiting plate.
2. according to claim 1 from spacing door hinge structure, it is characterized in that: said limiting plate is located at 90 ° of door-plate fastening position and is located.
3. according to claim 1 or claim 2 from spacing door hinge structure, it is characterized in that: also be provided with one deck cushion pad on the said limiting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205692208U CN202483318U (en) | 2011-12-30 | 2011-12-30 | Self-limit structure of door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205692208U CN202483318U (en) | 2011-12-30 | 2011-12-30 | Self-limit structure of door hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202483318U true CN202483318U (en) | 2012-10-10 |
Family
ID=46957747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205692208U Expired - Fee Related CN202483318U (en) | 2011-12-30 | 2011-12-30 | Self-limit structure of door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202483318U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222731A (en) * | 2018-03-09 | 2018-06-29 | 株洲联诚集团控股股份有限公司 | It is a kind of to limit quick hinge assembly and the concealed connecting device containing this component |
| CN108945010A (en) * | 2018-07-05 | 2018-12-07 | 深圳市有钱科技有限公司 | A kind of municipal trolley of easy-unloading |
| CN110700714A (en) * | 2018-08-10 | 2020-01-17 | 中科美菱低温科技股份有限公司 | Hinge with limiting function |
-
2011
- 2011-12-30 CN CN2011205692208U patent/CN202483318U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222731A (en) * | 2018-03-09 | 2018-06-29 | 株洲联诚集团控股股份有限公司 | It is a kind of to limit quick hinge assembly and the concealed connecting device containing this component |
| CN108222731B (en) * | 2018-03-09 | 2023-12-19 | 株洲联诚集团控股股份有限公司 | Can spacing quick hinge subassembly and contain hidden connecting device of this subassembly |
| CN108945010A (en) * | 2018-07-05 | 2018-12-07 | 深圳市有钱科技有限公司 | A kind of municipal trolley of easy-unloading |
| CN110700714A (en) * | 2018-08-10 | 2020-01-17 | 中科美菱低温科技股份有限公司 | Hinge with limiting function |
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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: 20121010 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |