CN101983879A - Secure type automobile protection bar - Google Patents
Secure type automobile protection bar Download PDFInfo
- Publication number
- CN101983879A CN101983879A CN2010105272127A CN201010527212A CN101983879A CN 101983879 A CN101983879 A CN 101983879A CN 2010105272127 A CN2010105272127 A CN 2010105272127A CN 201010527212 A CN201010527212 A CN 201010527212A CN 101983879 A CN101983879 A CN 101983879A
- Authority
- CN
- China
- Prior art keywords
- thick stick
- type automobile
- automobile protection
- absorbing layer
- energy absorbing
- 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.)
- Withdrawn
Links
Images
Landscapes
- Vibration Dampers (AREA)
Abstract
The invention relates to the field of automobile parts, in particular to a secure type automobile protection bar comprising a bar body, an air sac, an energy absorbing layer and a cushion pad, wherein the air sac, the energy absorbing layer and the cushion pad are sequentially filled in the bar body from inside to outside; the bar body is made of an elastic plastic pipe; the energy absorbing layer is made of a foaming plastic; and the cushion pad is made of elastic rubber. The hard collision can be converted to soft collision by the bar body made of the elastic plastic pipe, the cushion pad can reduce pressure or cushion vibration, and the energy absorbing layer can absorb impact force through deformation, thus reducing the injury rate of people and improving the security of pedestrians.
Description
Technical field
The present invention relates to the vehicular spare parts field, especially a kind of safety-type automobile protection thick stick.
Background technology
Along with fast development of society; car owning amount rapidly increases; the traffic accident in city also takes place again and again; the existing Federal bumper overwhelming majority is made by inelastic metallic material or hard plastics; do not relate to pedestrian's protection,, can only collide with the collision thing with confronting the tough with toughnees in case bump; impulsive force in the time of can not slowing down or reduce collision effectively, thus be easy to cause pedestrian's death.
Summary of the invention
In order to overcome the existing automobile protection thick stick deficiency not in place, the invention provides a kind of safety-type automobile protection thick stick to pedestrian's protection.
The technical solution adopted for the present invention to solve the technical problems is: a kind of safety-type automobile protection thick stick, comprise thick stick body, air bag, absorbing energy layer and cushion rubber, and air bag, absorbing energy layer and cushion rubber are filled in the thick stick body.
The thick stick body is an elastoplast pipe.
Be aligned in sequence with air bag, absorbing energy layer and cushion rubber in the thick stick body from inside to outside.
Absorbing energy layer is a foamed plastic.
Cushion rubber is an elastic caoutchouc.
The invention has the beneficial effects as follows that it is soft collision that the thick stick body of being made by the elastoplast pipe can be changed hard collision, the cushion rubber damping of can reducing pressure, absorbing energy layer can absorb impulsive force by deformation, reduces the personal damage rate, improves pedestrian's safety.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a scheme drawing of the present invention.
1. thick stick bodies among the figure, 2. air bag, 3. absorbing energy layer, 4. cushion rubber.
The specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the scheme drawing of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
As Fig. 1 is scheme drawing of the present invention, and a kind of safety-type automobile protection thick stick comprises thick stick body 1, air bag 2, absorbing energy layer 3 and cushion rubber 4, and air bag 2, absorbing energy layer 3 and cushion rubber 4 are filled in the thick stick body 1.Thick stick body 1 is an elastoplast pipe.Be aligned in sequence with air bag 2, absorbing energy layer 3 and cushion rubber 4 in the thick stick body 1 from inside to outside.Absorbing energy layer 3 is a foamed plastic.Cushion rubber 4 is an elastic caoutchouc.
It is soft collision that the thick stick body of being made by the elastoplast pipe 1 itself just can be changed hard collision, the moment that cushion rubber 4 can bump, the decompression damping, absorbing energy layer 3 can absorb impulsive force by the deformation of self, air bag 2 can avoid personnel to sustain a severe injury as last soft defence line together, and above-mentioned different materials is combined, can reduce the personal damage rate greatly, improve pedestrian's safety.
Claims (5)
1. a safety-type automobile is protected thick stick, and it is characterized in that: comprise thick stick body (1), air bag (2), absorbing energy layer (3) and cushion rubber (4), air bag (2), absorbing energy layer (3) and cushion rubber (4) are filled in the thick stick body (1).
2. safety-type automobile protection thick stick according to claim 1, it is characterized in that: thick stick body (1) is an elastoplast pipe.
3. safety-type automobile protection thick stick according to claim 1 is characterized in that: be aligned in sequence with air bag (2), absorbing energy layer (3) and cushion rubber (4) in the thick stick body (1) from inside to outside.
4. safety-type automobile protection thick stick according to claim 1, it is characterized in that: absorbing energy layer (3) is a foamed plastic.
5. safety-type automobile protection thick stick according to claim 1, it is characterized in that: cushion rubber (4) is an elastic caoutchouc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105272127A CN101983879A (en) | 2010-10-20 | 2010-10-20 | Secure type automobile protection bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105272127A CN101983879A (en) | 2010-10-20 | 2010-10-20 | Secure type automobile protection bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101983879A true CN101983879A (en) | 2011-03-09 |
Family
ID=43641047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105272127A Withdrawn CN101983879A (en) | 2010-10-20 | 2010-10-20 | Secure type automobile protection bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101983879A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102442265A (en) * | 2011-10-31 | 2012-05-09 | 湖南大学 | Energy-absorbing bumper for automobile |
| CN106809148A (en) * | 2017-02-23 | 2017-06-09 | 王志 | A kind of vehicle bumper for ensureing life security |
| CN107176125A (en) * | 2017-04-06 | 2017-09-19 | 廖华勇 | The automotive bumper of damage can effectively be mitigated |
| CN109263585A (en) * | 2017-07-18 | 2019-01-25 | 宜兴市泰宇汽车零部件有限公司 | Rear bumper EPP buffer stopper |
| CN112153766A (en) * | 2020-09-30 | 2020-12-29 | 安邦电气股份有限公司 | Chemical waterproof electric tracing band |
-
2010
- 2010-10-20 CN CN2010105272127A patent/CN101983879A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102442265A (en) * | 2011-10-31 | 2012-05-09 | 湖南大学 | Energy-absorbing bumper for automobile |
| CN106809148A (en) * | 2017-02-23 | 2017-06-09 | 王志 | A kind of vehicle bumper for ensureing life security |
| CN107176125A (en) * | 2017-04-06 | 2017-09-19 | 廖华勇 | The automotive bumper of damage can effectively be mitigated |
| CN109263585A (en) * | 2017-07-18 | 2019-01-25 | 宜兴市泰宇汽车零部件有限公司 | Rear bumper EPP buffer stopper |
| CN112153766A (en) * | 2020-09-30 | 2020-12-29 | 安邦电气股份有限公司 | Chemical waterproof electric tracing band |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104085366B (en) | Auto against adaptive multistage crash energy absorption equipment and control method thereof | |
| CN101983879A (en) | Secure type automobile protection bar | |
| CN204870864U (en) | Crashproof roof beam before multi -purpose vehicle(MPV) | |
| CN107653804A (en) | Energy-absorbing buffering Anti-collision barrel for road traffic | |
| CN202202284U (en) | Highway guardrail | |
| CN108454546A (en) | A kind of auto-safety mechanism based on front bumper | |
| CN201685777U (en) | Automobile anti-collision & energy-absorbing safety protection device | |
| CN105128786A (en) | Initiative anti-collision buffering device for automobile | |
| CN205273375U (en) | Automotive anti -collision beam | |
| CN203372173U (en) | Automobile collision-preventing buffering device | |
| CN205292518U (en) | Novel car front bumper | |
| CN204222792U (en) | The endergonic structure of a kind of Federal bumper and vehicle frame | |
| CN204264081U (en) | A kind of air-cushion type bumper/spoiler | |
| CN208325121U (en) | A kind of auto-safety mechanism based on front bumper | |
| CN105691335A (en) | Automotive bumper | |
| CN207644325U (en) | Novel anticollision buffer device | |
| CN201824984U (en) | Novel bumper | |
| CN104742839A (en) | Double-layer elastic vehicle bumper | |
| CN205098119U (en) | Buffering bumper | |
| CN201694139U (en) | External buffer type safety device for vehicles | |
| CN108437920A (en) | A kind of three-level buffer device for collision of automobile | |
| CN107444322A (en) | Novel anticollision buffer device | |
| CN205131159U (en) | Plastic car bumper with air bag | |
| CN208069582U (en) | A kind of three-level buffer device for collision of automobile | |
| CN203005328U (en) | Automotive anti-collision buffer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20110309 |
|
| DD01 | Delivery of document by public notice |
Addressee: Shen Hongdi Document name: Notification of Passing Examination on Formalities |