CN106837036B - Device for the connection of emergency unchaining body hinge - Google Patents
Device for the connection of emergency unchaining body hinge Download PDFInfo
- Publication number
- CN106837036B CN106837036B CN201710228289.6A CN201710228289A CN106837036B CN 106837036 B CN106837036 B CN 106837036B CN 201710228289 A CN201710228289 A CN 201710228289A CN 106837036 B CN106837036 B CN 106837036B
- Authority
- CN
- China
- Prior art keywords
- hold
- down support
- pin
- bracket
- connection
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/12—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
- E05D7/121—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame specially adapted for vehicles
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinge Accessories (AREA)
Abstract
The present invention provides a kind of device for the connection of emergency unchaining body hinge,Pin including hold-down support and in hold-down support pin hole,It is characterized in that the bottom of pin is equipped with magnet,The pin hole bottom of hold-down support is also equipped with magnet,Top plug is contacted across hold-down support with the bottom of pin,Spring is located at the top of top plug,The lower part for pushing up plug is matched with urgent triggering thrust device,Top plug and urgent triggering thrust device are all located in bracket,Bracket is connected through a screw thread with hold-down support,And bracket is located at below hold-down support,Rubber pad is mounted between bracket and hold-down support,The present invention sells possible axial movement during constraining automobile normal running by the magnetic force of magnet,When needing to release hinge connection,Urgent triggering thrust device generates huge thrust,Top plug is pushed to fast move upwards,It is detached from pin hole after filling in the axial constraint power for making pin overcome magnet using top in turn,To release the connection of body hinge,Car door is set easily to unload,The present invention can release rapidly the connection of body hinge,Convenient for removing car door,Quickly create escape route.
Description
Technical field
The present invention provides a kind of device for the connection of emergency unchaining body hinge, belongs to technical field of automobile parts.
Background technology
Body hinge is the main support of car door connection vehicle body.Rotary type vehicle door uses bolt as connector, bolt
Connect it is simple and reliable, by vehicle body and car door be securely attached to together, realize car door around the rotation of bolt axis, complete car door
It opens and is closed.Body hinge can be dismantled using specific purpose tool.
However be connected by screw bolts, even if right and wrong if thering is specific purpose tool dismounting hinge in emergency circumstances to release hinge connection
Often difficult, and the operation of specific purpose tool is more difficult, occupant is not easy to grasp.When experience emergency（As car door lock damage or due to
When car door deformation causes car door to be difficult to open；When vehicle water falling needs to prepare for escape）This traditional hinge connection mode,
Just become a kind of obstruction that occupant opens up rapidly escape route.
Invention content
The purpose of the present invention is to provide a kind of devices that can be used for the connection of emergency unchaining body hinge, in case of emergency
The hinge connection that car door and vehicle body can be released rapidly, facilitates car door quickly to remove, creates escape route rapidly.
The present invention realizes that above-mentioned function adopts the following technical scheme that：
Bolt during traditional body hinge is connected connects pin connection, and the present invention includes hold-down support and is mounted on solid
Determine the pin in bearing pin hole, it is characterised in that the bottom of pin is equipped with magnet, and the pin hole bottom of hold-down support is also equipped with magnet, top plug
It is contacted with the bottom of pin across hold-down support, spring is located at the top of top plug, pushes up the lower part of plug and urgent triggering thrust device phase
Cooperation, top plug and urgent triggering thrust device are all located in bracket, and bracket is connected through a screw thread with hold-down support, and bracket is located at
Below hold-down support.When needing to release hinge connection, the switch of urgent triggering thrust device is pressed, it is urgent to trigger thrust device production
Raw huge thrust pushes top plug moving up, and then is ejected pin from pin hole rapidly using top plug, releases the hinge of car door
Connection.
The device for the connection of emergency unchaining body hinge：It stays there are four hole, and in upper part on the top of bracket
Surface is machined with internal thread.
The device for the connection of emergency unchaining body hinge：Two flat thin magnets are separately mounted to the bottom of pin and consolidate
Possible axial movement is sold in the pin hole bottom for determining bearing using the magnetic force constraint of magnet.
The device for the connection of emergency unchaining body hinge：The connection of hold-down support and door lock striker plate connects for bolt
It connects or is welded to connect.
The device for the connection of emergency unchaining body hinge：Power supply is Vehicular accumulator cell.
Its working principle is that：
When automobile normal running, using the magnetic force of upper flat thin magnet and lower magnet piece, ensure the proper engagement of pin and pin hole, about
The possible axial movement of beam pin ensures the normal connection of hinge.Connect when the unexpected hinge for needing rapid releasing car door occurs for automobile
When connecing, the switch of urgent triggering thrust device is pressed, connects the electric detonation in the gas generator of urgent triggering thrust device immediately
Pipe circuit, lights the ignition media in electric detonator, and the flame ignition igniting gentle body propellant of medicinal powder generates bulk gas, promptly
The air bag of triggering thrust device expands rapidly upward, while coupled top being pushed to move beyond the Great Wall, so that top plug is had huge dynamic
Can, and then pin is made to overcome the magnetic force between the pin hole frictional resistance provided and two flat thin magnets, pin is ejected into rapidly pin hole.Then,
Gas in the air bag of urgent triggering thrust device is quickly discharged from the hole of balloon surface, is conducive to top plug under the action of the spring
It returns in bracket, thus relieves the hinge connection of car door, convenient for quickly removing car door.
Compared with prior art, the present invention advantage is in emergency circumstances, when needing quickly to create escape route, by urgent
The thrust that thrust device provides is triggered, can rapidly be ejected pin from pin hole using top plug, to release the connection of body hinge,
Rapid convenient for car door removes.In addition, the present invention also have the advantages that it is easy to operate.
Description of the drawings
Fig. 1 is the structural schematic diagram of the device connected for emergency unchaining body hinge.
Fig. 2 is the structural schematic diagram of urgent triggering thrust device of the invention.
Fig. 3 is the structural schematic diagram of bracket of the present invention.
Fig. 4 is the structural schematic diagram of present invention top plug.
Fig. 5 is the structural schematic diagram of hold-down support of the present invention.
Fig. 6 is the structural schematic diagram of inventive pin.
In figure：1, promptly triggering thrust device 2, bracket 3, top plug 4, hold-down support 5, pin 6, upper flat thin magnet 7, under
Flat thin magnet 8, rubber pad 9, spring 10, power supply
Specific implementation mode:
As shown in Figure 1, it is a kind of for emergency unchaining body hinge connection device include hold-down support 4 and mounted on fix
Pin 5 in 4 pin hole of bearing, it is characterised in that the bottom of pin 5 is equipped with upper flat thin magnet 6, and the pin hole bottom of hold-down support 4 is equipped with lower magnetic
Iron plate 7, top plug 3 are contacted across hold-down support 4 with 5 bottom of pin, and spring 9 is located at top 3 tops of plug, and the lower part of top plug 3 is touched with urgent
Hair thrust device 1 matches, and top plug 3 and urgent triggering thrust device 1 are all located in bracket 2, and bracket 2 matches with hold-down support 4
It closes and is positioned below, rubber pad 8 is between bracket 2 and hold-down support 4.
As shown in Fig. 2, promptly triggering thrust device 1 includes air bag 1-1, gas generator 1-2, electric wire 1-3, trigger switch
1-4, the urgent thrust device 1 that triggers are connect with power supply 10.
As shown in figure 3,2 top of bracket is machined with internal thread 2-1 convenient for being connect with hold-down support 4,2 outer wall of bracket is machined with
Four hole 2-3 make the external and internal pressure of bracket keep balance, make air bag 1-1 normal expansions, bracket 2 for air bag 1-1 expansion moments
Inside is also machined with installations of the cylinder platform 2-2 convenient for urgent triggering thrust device 1.
It is installed as shown in figure 4, the cylinder thin-walled boss 3-1 of top 3 lower parts of plug processing is convenient for coordinating with bracket 2, cylinder
Circle centre position provides downward power using air bag 1-1 with the tops air bag 1-1 by cementing conjunction to top plug 3 inside boss 3-1, thus
In the daily fixed top plug 3 when driving of automobile.The elongated cylinder 3-2 on top 3 tops of plug, connects across hold-down support 4 and 5 retaining surface of pin
It touches.
As shown in figure 5, hold-down support 4 has the part 4-1 being connected with car body, there are the ground of dress magnet for the bottoms pin hole 4-2
Side.There is external screw thread 4-3 in the lower part of hold-down support convenient for being connect with bracket 2.
As shown in fig. 6,5 bottom of pin, there are the local 5-1 of dress magnet, there are one hole 5-2 to be used for and top plug 3 for bottom centre
Cooperation.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (4)
1. for the device of emergency unchaining body hinge connection, including hold-down support (4) and in hold-down support (4) pin hole
Pin (5), it is characterised in that the bottom of pin (5) is equipped with upper flat thin magnet (6), and the pin hole bottom of hold-down support (4) is equipped with lower magnet
Piece (7), top plug (3) are contacted across hold-down support (4) with pin (5) bottom, and spring (9) is located at top plug (3) top, top plug (3)
Lower part is matched with urgent triggering thrust device (1), and top plug (3) and urgent triggering thrust device (1) are all located in bracket (2),
Bracket (2) is matched and is positioned below with hold-down support (4), and rubber pad (8) is located between hold-down support (4) and bracket (2),
Urgent triggering thrust device (1) wants external power supply (10).
2. the device according to claim 1 for the connection of emergency unchaining body hinge：It is characterized in that the bracket (2)
Top stay there are four hole, and bracket (2) upper inside surface is machined with internal thread.
3. the device according to claim 1 for the connection of emergency unchaining body hinge：The company of hold-down support (4) and car body
It is connected in and is bolted or is welded to connect.
4. the device according to claim 1 for the connection of emergency unchaining body hinge：The power supply (10) is vehicle-mounted storage
Battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710228289.6A CN106837036B (en) | 2017-04-10 | 2017-04-10 | Device for the connection of emergency unchaining body hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710228289.6A CN106837036B (en) | 2017-04-10 | 2017-04-10 | Device for the connection of emergency unchaining body hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106837036A CN106837036A (en) | 2017-06-13 |
| CN106837036B true CN106837036B (en) | 2018-08-07 |
Family
ID=59146479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710228289.6A Expired - Fee Related CN106837036B (en) | 2017-04-10 | 2017-04-10 | Device for the connection of emergency unchaining body hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106837036B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647791B (en) * | 2020-12-08 | 2022-04-29 | 海尼兴汽车零部件（南京）有限公司 | Car scissors door hinge and car |
| CN112854933B (en) * | 2021-02-20 | 2023-03-24 | 安徽尼诺节能科技有限公司 | Convenient installation door |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10156700C1 (en) * | 2001-11-17 | 2002-10-24 | Audi Ag | Hinge system for road vehicle door has tube on door side of hinge with washer and head of bolt at one end and threaded block and ring flange at other |
| CA2354796A1 (en) * | 2001-08-02 | 2003-02-02 | Multimatic Inc. | Automotive door hinge with structural integrated pivot |
| EP2116678A1 (en) * | 2008-05-09 | 2009-11-11 | Schmitz Cargobull AG | Connection between at least two components |
| CN101864886A (en) * | 2010-05-18 | 2010-10-20 | 南京师范大学 | Burglar-proof door with emergency opening device |
| CN202578258U (en) * | 2012-05-28 | 2012-12-05 | 温州亚勒腓电子科技有限公司 | Door body and cabinet body connecting structure for control cabinet of drawing machine |
| CN204659655U (en) * | 2015-06-01 | 2015-09-23 | 中原工学院 | Automobile emergency launches escape window |
| CN204782618U (en) * | 2015-06-29 | 2015-11-18 | 舟山市海大科学技术研究院有限责任公司 | Sealed emergency exit |
| CN105429020A (en) * | 2015-12-25 | 2016-03-23 | 江苏一开电力科技有限公司 | Safe distribution box |
| CN205713802U (en) * | 2016-04-11 | 2016-11-23 | 蔡道书 | A kind of revolving door electromagnetic type emergency rescue device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201015523D0 (en) * | 2010-09-16 | 2010-10-27 | Cayer Yolain | Quick release door hinge system |
| CN206636380U (en) * | 2017-04-10 | 2017-11-14 | 山东理工大学 | Device for the connection of emergency unchaining body hinge |
-
2017
- 2017-04-10 CN CN201710228289.6A patent/CN106837036B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2354796A1 (en) * | 2001-08-02 | 2003-02-02 | Multimatic Inc. | Automotive door hinge with structural integrated pivot |
| DE10156700C1 (en) * | 2001-11-17 | 2002-10-24 | Audi Ag | Hinge system for road vehicle door has tube on door side of hinge with washer and head of bolt at one end and threaded block and ring flange at other |
| EP2116678A1 (en) * | 2008-05-09 | 2009-11-11 | Schmitz Cargobull AG | Connection between at least two components |
| CN101864886A (en) * | 2010-05-18 | 2010-10-20 | 南京师范大学 | Burglar-proof door with emergency opening device |
| CN202578258U (en) * | 2012-05-28 | 2012-12-05 | 温州亚勒腓电子科技有限公司 | Door body and cabinet body connecting structure for control cabinet of drawing machine |
| CN204659655U (en) * | 2015-06-01 | 2015-09-23 | 中原工学院 | Automobile emergency launches escape window |
| CN204782618U (en) * | 2015-06-29 | 2015-11-18 | 舟山市海大科学技术研究院有限责任公司 | Sealed emergency exit |
| CN105429020A (en) * | 2015-12-25 | 2016-03-23 | 江苏一开电力科技有限公司 | Safe distribution box |
| CN205713802U (en) * | 2016-04-11 | 2016-11-23 | 蔡道书 | A kind of revolving door electromagnetic type emergency rescue device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106837036A (en) | 2017-06-13 |
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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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20190410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |