CN201304950Y - Automobile side-impact protection device - Google Patents
Automobile side-impact protection device Download PDFInfo
- Publication number
- CN201304950Y CN201304950Y CNU2008201910536U CN200820191053U CN201304950Y CN 201304950 Y CN201304950 Y CN 201304950Y CN U2008201910536 U CNU2008201910536 U CN U2008201910536U CN 200820191053 U CN200820191053 U CN 200820191053U CN 201304950 Y CN201304950 Y CN 201304950Y
- Authority
- CN
- China
- Prior art keywords
- bumper
- spoiler
- collision
- shell
- automobile
- 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
Images
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model relates to an automobile side-impact prevention device, belonging to an automobile safety protection device and mainly solving the defect that poor side impact resistance existing in the existing automobile body structure. In the utility model, a side-impact protection bumper consisting of a steel pipe or a channel steel is arranged between middle upright posts at two sides of an automobile carriage. The device can prevent side extrusion and deformation of the inner part of the automobile carriage caused by automobile side impact and can maintain a safe living space for passengers in the automobile, so as to improve the safety of the automobile effectively.
Description
Technical field
The utility model belongs to safety guard for automobile.
Background technology
Anti-side is hit main employing is installed crashproof girder steel additional and strengthened the B post in the car door interlayer way in the existing automotive body structure, because the horizontal impact resistance power (warping resistance power) of bar-shaped object is poor, cause the car door anti-collision steel bar and the B post that laterally bear from the vehicle body side bump all to be difficult to obtain desirable crashproof effect.And the major cause that causes this significant deficiency is not have to stop the collapse mechanism that produces compressional deformation from side impact between two B-pillars of automobile bodies both sides, and this just structural defect causes automobile can't resist fatal bump from the side.The statistics of relevant automotive safety accident shows that in the traffic accident in every year, side collision will account for about 1/3, and its fatal rate is only second to head-on crash, and the rate of causing injury then occupies first.
Summary of the invention
The purpose of this utility model is to provide a kind of rational in infrastructure, automobile side-collision-prevention device that can effectively improve vehicle safety performance at above-mentioned deficiency.
The utility model is achieved in that being provided with the anti-side that is made of steel pipe or channel-section steel between the B-pillar of both sides, compartment hits bumper/spoiler.
Also be provided with and be used to regulate the registration device that anti-side is hit bumper height.
The energy absorber that is made of a buffering energy-absorbing material and an end osed top sleeve pipe also is equipped with at the two ends that said anti-side is hit bumper/spoiler, and wherein, the buffering energy-absorbing material is positioned at sleeve pipe, and the open end of sleeve pipe is enclosed within the end that anti-side is hit bumper/spoiler.
The rear side that said anti-side is hit bumper/spoiler is provided with the crashproof cushion course that is made of foam-like material.
Said registration device hits shell, an end that bumper/spoiler bonded assembly pole, dual-side have bearing with anti-side respectively by the turning cylinder that is fixed with brake wheel, two ends and is fixed on stop sheet and set screw of elasticity on the shell and forms, wherein, the two ends of turning cylinder are passed bearing and are connected with the other end of pole respectively, elasticity is stopped the other end of sheet near the outer rim of brake wheel, and set screw is passed shell and withstood the elasticity sheet of stopping.
Said registration device hits braking belt and the set screw that shell, an end that bumper/spoiler bonded assembly pole, dual-side have bearing be fixed on the shell with anti-side respectively by the turning cylinder that is fixed with brake wheel, two ends and forms, wherein, the two ends of turning cylinder are passed bearing and are connected with the other end of pole respectively, set screw is passed shell and is connected with the other end of braking belt, the outer rim of braking belt parcel brake wheel.
Said buffering energy-absorbing material adopts honeycomb aluminium or unit of plastic or rubber block or spring.
The utility model hits bumper/spoiler by anti-side is set between the B-pillar of both sides, compartment, can stop the interior lateral compression deformation that is caused from the automobile side bump, can keep passenger's safe living space, thereby effectively improve the safety performance of automobile.
Description of drawings
Fig. 1 is the utility model structure and installation site scheme drawing.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is the A-A cutaway view of Fig. 2.
Fig. 4 is the B-B cutaway view of Fig. 2.
Fig. 5 and Fig. 6 are respectively two kinds of positioning device structure scheme drawings.
Among the figure: 1---B-pillar, 2---anti-side is hit bumper/spoiler, 3---registration device (3A---brake wheel, 3B---turning cylinder, 3C---pole, 3D---bearing, 3E---shell, 3F---elasticity stop sheet or braking belt, 3G---set screw), 4---energy absorber (4A---buffering energy-absorbing material, 4B---sleeve pipe), 5---crashproof cushion course, 6---skipper's seat, 7---front passenger's seats.
The specific embodiment
Further specify the utility model below in conjunction with drawings and Examples.
Embodiment 1: anti-side is hit bumper/spoiler 2 2-4 round steel pipes of employing or a cross-sectional plane is that rectangular flat tube or cross-sectional plane are the " channel-section steel of [" or " E " shape, its rear side is provided with the crashproof cushion course 5 that is made of foamed materials, registration device 3 is between skipper's seat 6 and front passenger's seat 7, by the turning cylinder 3B that is fixed with brake wheel 3A, two one ends hit bumper/spoiler 2 bonded assembly pole 3C with anti-side respectively, dual-side has the shell 3E of bearing 3D, one end is fixed on stop sheet 3F and set screw 3G of elasticity on the shell 3E and forms, wherein, the two ends of turning cylinder 3B are passed bearing 3D and are connected with the other end of pole 3C respectively, elasticity is stopped the other end of sheet 3F near the outer rim of brake wheel 3A, the upside that set screw 3G passes shell 3E withstands the elasticity sheet 3F that stops, energy absorber 4 is made of a buffering energy-absorbing material 4A and an end osed top sleeve pipe 4B, wherein, buffering energy-absorbing material 4A adopts honeycomb aluminium or unit of plastic or rubber block or spring and is positioned at sleeve pipe 4B, the open end of sleeve pipe 4B is enclosed within the end that anti-side is hit bumper/spoiler 2, and anti-side is hit bumper/spoiler 2 promptly becomes the utility model between the B-pillar 1 of the both sides, compartment behind the backrest of skipper's seat 6 and front passenger's seat 7.The principle of work of registration device 3 wherein is: by rotation governing screw 3G, can make the elasticity sheet 3F that stops suitably be close to the outer rim of brake wheel 3A, i.e. rotation by friction control brake wheel 3G, thus the position that the turning cylinder 3B, the pole 3C that are fixedly linked with brake wheel 3G and anti-side are hit bumper/spoiler 2 can be adjusted.
Embodiment 2: registration device 3 is between skipper's seat 6 and front passenger's seat 7, hitting braking belt 3F and the set screw 3G that shell 3E, an end that bumper/spoiler 2 bonded assembly pole 3C, dual-side have bearing 3D be fixed on the shell 3E with anti-side respectively by the turning cylinder 3B that is fixed with brake wheel 3A, two ends forms, wherein, the two ends of turning cylinder 3B are passed bearing 3D and are connected with the other end of pole 3C respectively, set screw 3G passes shell 3E and is connected with the other end of braking belt 3F, the outer rim of braking belt 3F parcel brake wheel 3A, other is with embodiment 1.The principle of work of registration device 3 wherein is: by rotation governing screw 3G, the outer rim that can make braking belt 3F " hold " brake wheel 3A tightly, i.e. rotation by friction control brake wheel 3G, thus the position that the turning cylinder 3B, the pole 3C that are fixedly linked with brake wheel 3G and anti-side are hit bumper/spoiler 2 can be adjusted.
When automobile generation side collision, the buffering energy-absorbing material 4A that anti-side is hit bumper/spoiler 2 two ends at first is subjected to bump generation deformation, and the absorption portion Impact energy also weakens impact, and its complementary energy hits bumper/spoiler 2 by anti-side and is delivered to whole locomotive body.Because anti-side is hit bumper/spoiler 2 and is had good vertical compressive strength, can prevent that interior space from because of side collision horizontal compression taking place, and keeps passenger's living space, thereby the anti-side that improves vehicle body structure is hit safety performance.When automobile generation head-on crash, anti-side is hit crashproof cushion course 5 in the bumper/spoiler 2 and can be reduced back row occupant effectively and be subjected to injury from the dead ahead.
Claims (7)
1, a kind of automobile side-collision-prevention device is characterized in that being provided with the anti-side that is made of steel pipe or channel-section steel and hits bumper/spoiler between the B-pillar of both sides, compartment.
2,, it is characterized in that also being provided with and be used to regulate the registration device that anti-side is hit bumper height by the described automobile side-collision-prevention device of claim 1.
3, by claim 1 or 2 described automobile side-collision-prevention devices, it is characterized in that said anti-side hits the two ends of bumper/spoiler the energy absorber that is made of a buffering energy-absorbing material and an end osed top sleeve pipe also is housed, wherein, the buffering energy-absorbing material is positioned at sleeve pipe, and the open end of sleeve pipe is enclosed within the end that anti-side is hit bumper/spoiler.
4, by claim 1 or 2 described automobile side-collision-prevention devices, it is characterized in that the rear side that said anti-side is hit bumper/spoiler is provided with the crashproof cushion course that is made of foam-like material.
5, by the described automobile side-collision-prevention device of claim 2, it is characterized in that said registration device hits shell, an end that bumper/spoiler bonded assembly pole, dual-side have bearing with anti-side respectively by the turning cylinder that is fixed with brake wheel, two ends and is fixed on stop sheet and set screw of elasticity on the shell and forms, wherein, the two ends of turning cylinder are passed bearing and are connected with the other end of pole respectively, elasticity is stopped the other end of sheet near the outer rim of brake wheel, and set screw is passed shell and withstood the elasticity sheet of stopping.
6, by the described automobile side-collision-prevention device of claim 2, it is characterized in that said registration device hits braking belt and the set screw that shell, an end that bumper/spoiler bonded assembly pole, dual-side have bearing be fixed on the shell with anti-side respectively by the turning cylinder that is fixed with brake wheel, two ends and forms, wherein, the two ends of turning cylinder are passed bearing and are connected with the other end of pole respectively, set screw is passed shell and is connected with the other end of braking belt, the outer rim of braking belt parcel brake wheel.
7,, it is characterized in that said buffering energy-absorbing material adopts honeycomb aluminium or unit of plastic or rubber block or spring by the described automobile side-collision-prevention device of claim 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201910536U CN201304950Y (en) | 2008-09-27 | 2008-09-27 | Automobile side-impact protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201910536U CN201304950Y (en) | 2008-09-27 | 2008-09-27 | Automobile side-impact protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201304950Y true CN201304950Y (en) | 2009-09-09 |
Family
ID=41097412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201910536U Expired - Fee Related CN201304950Y (en) | 2008-09-27 | 2008-09-27 | Automobile side-impact protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201304950Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845929A (en) * | 2010-05-28 | 2010-09-29 | 长城汽车股份有限公司 | Automatic-adjusting motor vehicle door side-collision-prevention device |
| CN105313988A (en) * | 2014-07-31 | 2016-02-10 | 长城汽车股份有限公司 | Vehicle body for vehicle and vehicle provided with vehicle body |
| CN106494336A (en) * | 2015-09-08 | 2017-03-15 | 汪冰洋 | A kind of anticollision keel structure for motor vehicles |
| CN107804257A (en) * | 2017-10-27 | 2018-03-16 | 桂林市味美园餐饮管理有限公司 | A kind of automobile side-impact protection device |
| CN107856627A (en) * | 2017-10-27 | 2018-03-30 | 桂林市味美园餐饮管理有限公司 | A kind of automobile side-impact protection device for reducing extruding |
| CN110171335A (en) * | 2019-06-12 | 2019-08-27 | 泰极爱思（郑州）汽车座椅研发有限公司 | A kind of concealed side-collision-prevention device of child safety seat |
| CN112871710A (en) * | 2021-02-25 | 2021-06-01 | 高雷 | Intelligent material distribution system and method based on electronic element production |
-
2008
- 2008-09-27 CN CNU2008201910536U patent/CN201304950Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845929A (en) * | 2010-05-28 | 2010-09-29 | 长城汽车股份有限公司 | Automatic-adjusting motor vehicle door side-collision-prevention device |
| CN105313988A (en) * | 2014-07-31 | 2016-02-10 | 长城汽车股份有限公司 | Vehicle body for vehicle and vehicle provided with vehicle body |
| CN106494336A (en) * | 2015-09-08 | 2017-03-15 | 汪冰洋 | A kind of anticollision keel structure for motor vehicles |
| CN106494336B (en) * | 2015-09-08 | 2019-01-01 | 汪冰洋 | A kind of anticollision keel structure for motor vehicles |
| CN107804257A (en) * | 2017-10-27 | 2018-03-16 | 桂林市味美园餐饮管理有限公司 | A kind of automobile side-impact protection device |
| CN107856627A (en) * | 2017-10-27 | 2018-03-30 | 桂林市味美园餐饮管理有限公司 | A kind of automobile side-impact protection device for reducing extruding |
| CN110171335A (en) * | 2019-06-12 | 2019-08-27 | 泰极爱思（郑州）汽车座椅研发有限公司 | A kind of concealed side-collision-prevention device of child safety seat |
| CN110171335B (en) * | 2019-06-12 | 2021-12-24 | 泰极爱思（郑州）汽车座椅研发有限公司 | Hidden side collision preventing device of child safety seat |
| CN112871710A (en) * | 2021-02-25 | 2021-06-01 | 高雷 | Intelligent material distribution system and method based on electronic element production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201304950Y (en) | Automobile side-impact protection device | |
| CN201633678U (en) | Automotive collision energy absorbing device | |
| CN205168412U (en) | Be used for large -scale freight train crashproof device | |
| CN101863238A (en) | Translational energy-absorbing seat for protecting neck during rear-end collision | |
| CN202847620U (en) | Passenger car direct impact energy absorption structure and passenger car with the same | |
| EP2842815B1 (en) | Wheel-embracing mechanism and safety vehicle having the wheel-embracing mechanism | |
| CN202641585U (en) | Pedestrian airbag device and car using the same | |
| CN113954970A (en) | Vehicle body front frame structure | |
| CN205292518U (en) | Novel car front bumper | |
| CN204701576U (en) | Automobile anti-rear end collision cushioning guard fence | |
| CN202080155U (en) | Rear transverse beam of front seat of car with novel structure | |
| CN207029091U (en) | A kind of oversize vehicle impact attenuation device | |
| CN203381520U (en) | Motor vehicle seat with head protecting function | |
| CN205871963U (en) | Bumper for car | |
| CN201484341U (en) | Multifunctional bumper | |
| CN201136499Y (en) | Cab body of rail vehicle | |
| CN210391322U (en) | Lower vehicle body welding assembly | |
| CN203047122U (en) | Collision protection device for flat-fronted vehicle | |
| CN203637946U (en) | Bus body frame | |
| CN201400148Y (en) | Anti-collision rebound buffering car shed | |
| CN207889668U (en) | Automobile safety protective gradient endergonic structure | |
| CN203142799U (en) | Roof frame structure of automotive body | |
| CN202641584U (en) | Inflation tyre fender guard and safety car with same | |
| CN201249727Y (en) | Rubber cushion car-door inner-lining | |
| CN201015981Y (en) | Vehicle bumper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20100927 |