CN108081925A - A kind of automobile collision preventing car door - Google Patents
A kind of automobile collision preventing car door Download PDFInfo
- Publication number
- CN108081925A CN108081925A CN201611023247.0A CN201611023247A CN108081925A CN 108081925 A CN108081925 A CN 108081925A CN 201611023247 A CN201611023247 A CN 201611023247A CN 108081925 A CN108081925 A CN 108081925A
- Authority
- CN
- China
- Prior art keywords
- shaft
- car door
- shaft sleeve
- cylinder
- limited block
- 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.)
- Pending
Links
- 230000006378 damage Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/047—Doors arranged at the vehicle sides characterised by the opening or closing movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/0493—Appurtenances
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
- E05D11/06—Devices for limiting the opening movement of hinges
Abstract
This application discloses a kind of automobile collision preventing car doors, including the car door being fixedly connected and shaft, infrared ray sensor is installed in one side of the car door away from the shaft, automobile and the car door junction are provided with cylinder, the cylinder is fixedly connected with the shaft sleeve, the shaft sleeve is socketed in the shaft, the shaft sleeve is double-layer structure, a hollow structure is formed between its inside and outside two layers, in the internal layer of the shaft sleeve, the identical position of outer layer offers opening, the cylinder is connected with limited block by actuating arm, the actuating arm, limited block is arranged in the hollow structure, the cylinder drives the limited block can be through the opening of the shaft sleeve internal layer；Positive stop strip is additionally provided in the shaft；The infrared ray sensor is electrically connected with the cylinder.The present invention can effectively reduce personal injury.
Description
Technical field
The disclosure relates generally to technical field of automobile accessories more particularly to a kind of automobile collision preventing car door.
Background technology
With the increasingly raising of people's living standard, the owning amount of automobile is more and more, and the popularization of automobile is lived to people
While bringing many convenient, but also traffic accident is continuously increased, traffic accident has brought shade.In the case where opening car door
Che Shi often due to not paying attention to back car, and car door opening is got off, can cause vehicle damage or even causes personal danger
Evil.
The content of the invention
In view of drawbacks described above of the prior art or deficiency, back car can be automatically detected by being intended to provide one kind, from
The anticollision car door of dynamic locking car door.
A kind of automobile collision preventing car door, including the car door being fixedly connected and shaft, in one of the car door away from the shaft
Side is equipped with infrared ray sensor, and automobile and the car door junction are provided with cylinder, the cylinder and the shaft sleeve
It is fixedly connected, the shaft sleeve is socketed in the shaft, and the shaft sleeve is double-layer structure, shape between inside and outside two layers
Into a hollow structure, the identical position of internal layer, outer layer in the shaft sleeve offers opening, and the cylinder passes through actuating arm
Limited block is connected with, the actuating arm, limited block are arranged in the hollow structure, and the cylinder drives the limited block can
Through the opening of the shaft sleeve internal layer；Positive stop strip is additionally provided in the shaft；The infrared ray sensor and institute
State cylinder electrical connection.
Preferably, the groove of rectangular in cross-section is offered in the shaft, being fixedly connected with section in the groove is in
The positive stop strip of rectangle.
Preferably, the angle between straight line where the edge of the limited block and the positive stop strip is 30 °.
Preferably, the lower surface of the limited block is completely bonded for arcwall face and with the internal layer of the shaft sleeve.
Preferably, the thickness of the limited block is sequentially reduced along the direction of rotation of the shaft.
Beneficial effects of the present invention：By infrared ray sensor, it can determine whether rear has and carry out vehicle, if there is carrying out vehicle,
By the cooperation of limited block and positive stop strip, car door is locked, personal injury less can be subtracted effectively.
Description of the drawings
By reading the detailed description made to non-limiting example made with reference to the following drawings, the application's is other
Feature, objects and advantages will become more apparent upon：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is shaft sleeve structure diagram of the present invention；
Fig. 3 is shaft initial position schematic diagram of the present invention；
Fig. 4 is that shaft of the present invention is limited position view.
In figure：1st, car door；2nd, shaft；3rd, infrared ray sensor；4th, shaft sleeve；5th, cylinder；6th, actuating arm；7th, /V
Block；8 positive stop strips；9th, groove；41st, internal layer；42nd, outer layer.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, illustrated only in attached drawing with inventing relevant part.
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It please refers to Fig.1, a kind of automobile collision preventing car door, including car door 1 and the shaft 2 being fixedly connected, in car door 1 away from shaft
2 one side is equipped with infrared ray sensor 3, automobile and 1 junction of car door is provided with cylinder 5, cylinder 5 is solid with shaft sleeve 4
Fixed connection, shaft sleeve 4 are socketed in shaft 2.
With further reference to Fig. 2, shaft sleeve 4 is double-layer structure, and a hollow knot is formed between two layers inside and outside (41,42)
Structure, the identical position of internal layer 41, outer layer 42 in shaft sleeve 4 offer opening (not shown), and cylinder 5 passes through actuating arm
6 are connected with limited block 7, and actuating arm 6, limited block 7 are arranged in hollow structure, and cylinder 5 drives limited block 7 that can pass through shaft set
The opening of 4 internal layers 41 of cylinder；Positive stop strip 8 is additionally provided in shaft 2.
In the present embodiment, the groove 9 of rectangular in cross-section is offered in shaft 2, being fixedly connected with section in groove 9 is in
The positive stop strip 8 of rectangle, the lower surface of limited block 7 are completely bonded for arcwall face and with the internal layer 41 of shaft sleeve 4, meanwhile, /V
The thickness of block 7 is sequentially reduced along the direction of rotation of shaft 2.
With further reference to Fig. 3, the angle between straight line where the edge of limited block 7 and positive stop strip 8 is 30 °.
With further reference to Fig. 4, after shaft 2 drives positive stop strip 8 to rotate 30 °, contacted with limited block 7, limited block 7 can prevent
Shaft 2 further rotates.
The preferred embodiment and the explanation to institute's application technology principle that above description is only the application.People in the art
Member should be appreciated that invention scope involved in the application, however it is not limited to the technology that the particular combination of above-mentioned technical characteristic forms
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
The other technical solutions for being combined and being formed.Such as features described above has similar work(with (but not limited to) disclosed herein
The technical solution that the technical characteristic of energy is replaced mutually and formed.
Claims (5)
1. a kind of automobile collision preventing car door, including the car door being fixedly connected and shaft, which is characterized in that in the car door away from described
The one side of shaft is equipped with infrared ray sensor, is provided with cylinder in automobile and the car door junction, the cylinder with it is described
Shaft sleeve is fixedly connected, and the shaft sleeve is socketed in the shaft, the shaft sleeve be double-layer structure, inside and outside two
A hollow structure is formed between layer, the identical position of the internal layer, outer layer in the shaft sleeve offers opening, and the cylinder leads to
Arm of overdriving is connected with limited block, and the actuating arm, limited block are arranged in the hollow structure, and the cylinder drives the limit
Position block can pass through the opening of the shaft sleeve internal layer；Positive stop strip is additionally provided in the shaft；The infrared ray passes
Sensor is electrically connected with the cylinder.
2. a kind of automobile collision preventing car door according to claim 1, which is characterized in that section is offered in the shaft in square
The groove of shape is fixedly connected with the positive stop strip of rectangular in cross-section in the groove.
3. a kind of automobile collision preventing car door according to claim 1, which is characterized in that the limited block and the positive stop strip
Angle between straight line where edge is 30 °.
4. a kind of automobile collision preventing car door according to claim 1, which is characterized in that the lower surface of the limited block is arc
It face and is bonded completely with the internal layer of the shaft sleeve.
5. a kind of automobile collision preventing car door according to claim 4, which is characterized in that the thickness of the limited block turns along described
The direction of rotation of axis is sequentially reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611023247.0A CN108081925A (en) | 2016-11-21 | 2016-11-21 | A kind of automobile collision preventing car door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611023247.0A CN108081925A (en) | 2016-11-21 | 2016-11-21 | A kind of automobile collision preventing car door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108081925A true CN108081925A (en) | 2018-05-29 |
Family
ID=62169317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611023247.0A Pending CN108081925A (en) | 2016-11-21 | 2016-11-21 | A kind of automobile collision preventing car door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108081925A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909040A (en) * | 2022-05-05 | 2022-08-16 | 云浮技师学院 | Anti-collision door limiter for automobile door opening |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6314612B1 (en) * | 1999-03-11 | 2001-11-13 | Stabilus Gmbh | Door hinge with a locking device based on a field force |
| JP2007321365A (en) * | 2006-05-30 | 2007-12-13 | Mitsubishi Motors Corp | Device for regulating opening motion of door for automobile |
| CN201372653Y (en) * | 2009-01-22 | 2009-12-30 | 长城汽车股份有限公司 | Self position-limited hinge component of vehicle door |
| CN102052027A (en) * | 2009-10-29 | 2011-05-11 | 比亚迪股份有限公司 | Vehicular limit gemel |
| CN203318338U (en) * | 2013-06-13 | 2013-12-04 | 董大鹏 | Automobile safety door opening collision-prevention device |
| JP2015143415A (en) * | 2014-01-31 | 2015-08-06 | アイシン精機株式会社 | Door check device |
| CN206242883U (en) * | 2016-11-21 | 2017-06-13 | 天津泰永机械配件有限公司 | A kind of automobile collision preventing car door |
-
2016
- 2016-11-21 CN CN201611023247.0A patent/CN108081925A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6314612B1 (en) * | 1999-03-11 | 2001-11-13 | Stabilus Gmbh | Door hinge with a locking device based on a field force |
| JP2007321365A (en) * | 2006-05-30 | 2007-12-13 | Mitsubishi Motors Corp | Device for regulating opening motion of door for automobile |
| CN201372653Y (en) * | 2009-01-22 | 2009-12-30 | 长城汽车股份有限公司 | Self position-limited hinge component of vehicle door |
| CN102052027A (en) * | 2009-10-29 | 2011-05-11 | 比亚迪股份有限公司 | Vehicular limit gemel |
| CN203318338U (en) * | 2013-06-13 | 2013-12-04 | 董大鹏 | Automobile safety door opening collision-prevention device |
| JP2015143415A (en) * | 2014-01-31 | 2015-08-06 | アイシン精機株式会社 | Door check device |
| CN206242883U (en) * | 2016-11-21 | 2017-06-13 | 天津泰永机械配件有限公司 | A kind of automobile collision preventing car door |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909040A (en) * | 2022-05-05 | 2022-08-16 | 云浮技师学院 | Anti-collision door limiter for automobile door opening |
| CN114909040B (en) * | 2022-05-05 | 2024-04-02 | 云浮技师学院 | Anti-collision vehicle door limiter for opening door of vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |
|
| RJ01 | Rejection of invention patent application after publication |