CN202417121U - Safety door hinge - Google Patents
Safety door hinge Download PDFInfo
- Publication number
- CN202417121U CN202417121U CN2011205241576U CN201120524157U CN202417121U CN 202417121 U CN202417121 U CN 202417121U CN 2011205241576 U CN2011205241576 U CN 2011205241576U CN 201120524157 U CN201120524157 U CN 201120524157U CN 202417121 U CN202417121 U CN 202417121U
- Authority
- CN
- China
- Prior art keywords
- hinge
- safety door
- door hinge
- fixed part
- safety
- 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
Links
- 238000005452 bending Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 235000008429 bread Nutrition 0.000 claims description 2
- 241000276425 Xiphophorus maculatus Species 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a safety door hinge and belongs to the field of safety doors for cars. The safety door hinge comprises a U-shaped platy support body and a hinge body, wherein the support body comprises two installing side faces; the end parts of the installing side faces are bent to form a support body fixing part; the hinge body comprises a hinge fixing part and a connecting part which is connected to the hinge fixing part; one end of the connecting part is bent and shaped like an L to form a bent part; and the bent part is adaptively in shaft connection on the installing side faces. The safety hinge is reasonable in structure and higher in safety performance.
Description
Technical field
The utility model relates to the safety door field that a kind of automobile is used, and particularly a kind of automobile is with the safety hinge of safety door.
Background technology
Flourishing day by day along with the public transport of operation property series, passenger vehicle day by day increases as the passenger vehicle of vehicle.People require increasingly high to security performance, the safety that how to improve serial public transport and passenger vehicle to greatest extent is the vital task of pendulum in face of each passenger vehicle producer.Increasing safety door then is an important means that can improve the car load safety, and the safety door hinge then is the important component that safety door is installed.Traditional hinge comprises two fixed pages, and two fixed pages are coupling, each other can folding.This kind hinge in use crushes passenger's hand easily, and safety factor is not high
Summary of the invention
In view of the problems referred to above that prior art exists, be necessary to provide a kind of rational in infrastructure, safety door hinge that security performance is higher.
A kind of safety door hinge comprises tabular stake body, the hinge body, and wherein, said stake body is the U type, and it comprises that two are installed the side, and said installation side end bending forms the stake body fixed part; Said hinge body comprises the hinge fixed part, is connected in the connecting portion on the said hinge fixed part, and said connecting portion one end is the bending of L type and forms bending part, and what said bending part was suitable is coupling on said installation side.
As the further improvement of present technique scheme, the monosymmetric fixing hole that is provided with of said stake body fixed part.
As further improving again of present technique scheme, evenly be provided with the plurality of fixed hole on the said hinge fixed part.
As further improving again of present technique scheme, between the said two installation sides fixed transverse rod is set.
As the further improvement of present technique scheme, said bending part places in the space that said installation side bread receives fully.
The technical conceive of the utility model is: be the stake body that the U type is provided with through one, a hinge body that is the L type cooperatively interacts and is coupling, and in the hinge rotation process, has certain gap all the time, and axis of rotation is arranged in the U die cavity space, so can not crush the passenger.
Compared with prior art, the beneficial effect of the utility model is: rational in infrastructure, security performance is higher.
Description of drawings
Fig. 1 is a kind of safety door hinge of the utility model stake body structure chart;
Fig. 2 is a kind of safety door hinge of the utility model hinge body structure figure;
Fig. 3 is a kind of safety door hinge structure of the utility model sketch map;
The specific embodiment
Come the utility model is further specified below in conjunction with specific embodiment.
See also Fig. 1, a kind of safety door hinge comprises tabular stake body 100, hinge body 200, and wherein, said stake body 100 is the U type, and it comprises that two are installed side 110, and the 110 end bendings of said installation side form stake body fixed part 120; Said hinge body 200 comprises hinge fixed part 210, is connected in the connecting portion 220 on the said hinge fixed part 210; Said connecting portion 220 1 ends are the bending of L type and form bending part 221; Said bending part 221 suitable being coupling on said installation side 110 are provided with the through hole 222. that a confession connecting axle passes through in said bending part 221 ends
For hinge support physical efficiency is fixed on the car body, the said stake body fixed part 120 monosymmetric fixing holes 211 that are provided with.
For the hinge physical efficiency is fixed on the car body, evenly be provided with plurality of fixed hole 211 on the said hinge fixed part 210.
Safer when rotating in order to make, said bending part 221 places said installation side 110 to wrap in the space of receiving fully.
Be hinge body 200 that 100, one of stake bodies that the U type is provided with are the L type through one and cooperatively interact and be coupling, in hinge body 200 rotation processes, have certain gap all the time, and axis of rotation is arranged in the space that U type installed surface surrounds, so can not crush the passenger.Prior art is compared, and the beneficial effect of the utility model is: rational in infrastructure, security performance is higher.
Those skilled in the art will be appreciated that; Above-mentioned specific embodiment is the preferred of present technique scheme; And should not constitute restriction to the present technique scheme, every in the utility model spirit the improvement of making, substitute, change and all should belong to the desired protection domain of the utility model.
Claims (5)
1. a safety door hinge comprises tabular stake body, and the hinge body is characterized in that: said stake body is the U type, and it comprises that two are installed the side, and said installation side end bending forms the stake body fixed part; Said hinge body comprises the hinge fixed part, is connected in the connecting portion on the said hinge fixed part, and said connecting portion one end is the bending of L type and forms bending part, and what said bending part was suitable is coupling on said installation side.
2. a kind of safety door hinge according to claim 1 is characterized in that: the monosymmetric fixing hole that is provided with of said stake body fixed part.
3. a kind of safety door hinge according to claim 2 is characterized in that: evenly be provided with the plurality of fixed hole on the said hinge fixed part.
4. a kind of safety door hinge according to claim 3 is characterized in that: between the said two installation sides fixed transverse rod is set.
5. a kind of safety door hinge according to claim 4 is characterized in that: said bending part places in the space that said installation side bread receives fully.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205241576U CN202417121U (en) | 2011-12-15 | 2011-12-15 | Safety door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205241576U CN202417121U (en) | 2011-12-15 | 2011-12-15 | Safety door hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202417121U true CN202417121U (en) | 2012-09-05 |
Family
ID=46741894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205241576U Expired - Fee Related CN202417121U (en) | 2011-12-15 | 2011-12-15 | Safety door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202417121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852930A (en) * | 2012-09-16 | 2013-01-02 | 李明科 | Limit connector for furniture |
-
2011
- 2011-12-15 CN CN2011205241576U patent/CN202417121U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852930A (en) * | 2012-09-16 | 2013-01-02 | 李明科 | Limit connector for furniture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20140701 Granted publication date: 20120905 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170101 Granted publication date: 20120905 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20170101 Granted publication date: 20120905 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200701 Granted publication date: 20120905 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200701 Granted publication date: 20120905 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20211215 Granted publication date: 20120905 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Patent of Henan Shaolin Automobile Co.,Ltd. The person in charge Document name: Notice of termination of proceedings Addressee: Patent of Henan Shaolin Automobile Co.,Ltd. The person in charge Document name: Notice of termination of patent right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20131215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |