CN202115458U - Retractable anti-collision support for automobile - Google Patents
Retractable anti-collision support for automobile Download PDFInfo
- Publication number
- CN202115458U CN202115458U CN2011201797732U CN201120179773U CN202115458U CN 202115458 U CN202115458 U CN 202115458U CN 2011201797732 U CN2011201797732 U CN 2011201797732U CN 201120179773 U CN201120179773 U CN 201120179773U CN 202115458 U CN202115458 U CN 202115458U
- Authority
- CN
- China
- Prior art keywords
- support
- automobile
- telescopic
- crashproof
- chassis
- 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
Abstract
The utility model discloses a retractable anti-collision support for an automobile, which comprises a chassis and vehicle frame connecting support mounted on a vehicle frame. The retractable anti-collision support is characterized in that the connecting support is connected with an anti-collision block by an elastic device. The retractable anti-collision support for the automobile is simple in structure and convenient in use, can be shortened automatically when in heavy impact, prevents load rate of a front shaft from being reduced excessively, and guarantees driving safety.
Description
Technical field
the utility model relates to a kind of automobile with telescopic crashproof support.
Background technology
Usually crashproof support can be installed on
existing automobile, as shown in Figure 1.When the height of obstacle during greater than certain altitude, vehicle possibly directly clash into the chassis part in front bumper and the bumper/spoiler through this obstacle.The effect of this anti-collision block:, reduce the damage probability of front bumper and inner chassis part through in the high obstacle thing.Existing crashproof support is the fixing metal piece support of length; When obstacle too high; Simultaneously vehicle through the time impact when being not enough to destroy this mechanism, possibly cause the front-wheel rate of load condensate low excessively, influence the operational stability of car load; The serious front-wheel that also possibly make is lost steering capability, causes the generation of safety misadventure.
The utility model content
the utility model purpose is: provide a kind of when receiving great impact, can shorten stent length automatically, the automobile of excessive minimizing that prevents the front axle rate of load condensate is with telescopic crashproof support.
The technical scheme of
the utility model is: a kind of automobile comprises that with telescopic crashproof support the chassis frame that is installed on the vehicle frame connects support, is characterized in that said connection support links to each other with Impactor through springing.
are further, are useful on the locating dowel pin of location and guiding on the said Impactor, and said chassis connects the groove that has on the support with said locating dowel pin coupling.
are further, and said springing is a spring.
are further, and said chassis connects the support employing and is bolted on the vehicle frame.
The utility model has the advantages that:
are simple in structure, easy to use, when receiving great impact, can shorten stent length automatically, prevent the excessive minimizing of front axle rate of load condensate, guaranteed the safety of driving.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Fig. 1 is that the automobile of the utility model is with telescopic crashproof support erection plan.
Fig. 2 is that the automobile of the utility model is with telescopic crashproof rack assumption diagram.
Fig. 3 is that the automobile of the utility model is with telescopic crashproof rack assumption diagram.
wherein: 1 crashproof support; 2 obstacles; 3 springings; 4 chassis frames connect support; 5 locating dowel pins; 6 Impactors.
The specific embodiment
embodiment: like Fig. 2, automobile shown in Figure 3 with telescopic crashproof support; Comprise that the connection chassis frame that is used for vehicle frame connects support 4; Be used for Impactor 6, be used to locate with the fast locating dowel pin 5 of guide collision and the springing 3 of the compression when big collision is provided with the obstacle direct contact.In the present embodiment, springing 3 is a spring, and the chassis connects support 4 employings and is bolted on the vehicle frame.The chassis connects on the support 4 has positioning groove, and locating dowel pin 5 is arranged on the Impactor 6, and spring connects between the support 4 at Impactor 6 and chassis.During mode of operation, when contact collision under little impulsive force, the impulsive force of Impactor is not enough to compressed flexible spare, entire bracket is in extension state, vehicle through the time, protection front bumper and inner body; Too high when obstacle, during with this support contact, the impulsive force that support bore is inversely proportional to the front-wheel load.When the front-wheel load obviously reduces, to colliding fast impact forces compress flexible piece, support is shortened, guarantee enough front-wheel loads.
above embodiment is merely the utility model a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.Therefore, the protection domain of the utility model patent should be as the criterion with accompanying claims.
Claims (4)
1. an automobile comprises that with telescopic crashproof support the chassis frame that is installed on the vehicle frame connects support, is characterized in that said connection support links to each other with Impactor through springing.
2. automobile according to claim 1 is characterized in that with telescopic crashproof support, is useful on the locating dowel pin of location and guiding on the said Impactor, and said chassis connects the groove that has on the support with said locating dowel pin coupling.
3. automobile according to claim 1 is characterized in that with telescopic crashproof support said springing is a spring.
4. automobile according to claim 1 is characterized in that with telescopic crashproof support said chassis connects the support employing and is bolted on the vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201797732U CN202115458U (en) | 2011-05-31 | 2011-05-31 | Retractable anti-collision support for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201797732U CN202115458U (en) | 2011-05-31 | 2011-05-31 | Retractable anti-collision support for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202115458U true CN202115458U (en) | 2012-01-18 |
Family
ID=45456545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201797732U Expired - Fee Related CN202115458U (en) | 2011-05-31 | 2011-05-31 | Retractable anti-collision support for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202115458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248923A (en) * | 2011-05-31 | 2011-11-23 | 金龙联合汽车工业（苏州）有限公司 | Telescopic crash-proof bracket for vehicle |
| CN108871251A (en) * | 2018-07-25 | 2018-11-23 | 林春芬 | It is equipped with the coordinate measuring set of anticollision dust-extraction unit |
-
2011
- 2011-05-31 CN CN2011201797732U patent/CN202115458U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248923A (en) * | 2011-05-31 | 2011-11-23 | 金龙联合汽车工业（苏州）有限公司 | Telescopic crash-proof bracket for vehicle |
| CN108871251A (en) * | 2018-07-25 | 2018-11-23 | 林春芬 | It is equipped with the coordinate measuring set of anticollision dust-extraction unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205168397U (en) | Automobile bumper | |
| CN205168406U (en) | Car rear bumper | |
| CN104097599A (en) | Multistage-buffering and height-adjustable truck tail collision avoiding device | |
| CN202115458U (en) | Retractable anti-collision support for automobile | |
| CN202463748U (en) | Side-face anti-collision insurance guardrail of oversize vehicle | |
| CN205706378U (en) | Anti-fall type mobile power station | |
| CN204432825U (en) | For the special simple and easy trailer of forest transport | |
| CN202508043U (en) | Multi-rod type underrun protection device for protecting trail of medium or heavy truck | |
| CN203032592U (en) | Novel safeguarding bumper | |
| CN204210415U (en) | A kind of reverse collision prevention shock absorption device | |
| CN201026851Y (en) | Safety protection device of motor vehicle | |
| CN102248923A (en) | Telescopic crash-proof bracket for vehicle | |
| CN204341087U (en) | Coupler and draft gear | |
| CN204845812U (en) | Energy -absorbing buffer type bumper | |
| CN204998467U (en) | Anti -collision device of automobile | |
| CN204845811U (en) | Multi -level buffer bumper | |
| CN208827754U (en) | A kind of multidirectional buffering type automobile bumper | |
| CN207345731U (en) | A kind of impact strength alleviates bumper | |
| CN201769776U (en) | Anti-collision device for oil tank truck | |
| CN201677844U (en) | Telescopic vehicle bumper | |
| CN202283904U (en) | Automobile rear-end collision bumper | |
| CN104442656A (en) | Reversing anti-collision shock reduction device | |
| CN203600917U (en) | Double-layer traction mechanism of platform trailer | |
| CN202320163U (en) | Heavy-duty truck rear bumper | |
| CN203601194U (en) | Automobile bumper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20190531 |