CN201670189U - Automobile front bumper - Google Patents
Automobile front bumper Download PDFInfo
- Publication number
- CN201670189U CN201670189U CN2010201243239U CN201020124323U CN201670189U CN 201670189 U CN201670189 U CN 201670189U CN 2010201243239 U CN2010201243239 U CN 2010201243239U CN 201020124323 U CN201020124323 U CN 201020124323U CN 201670189 U CN201670189 U CN 201670189U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- buffer unit
- automobile front
- housing
- adapter plate
- 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
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Abstract
The utility model discloses an automobile front bumper, which comprises a casing, a plurality of buffer components, a fixing plate and a plurality of guide components. The fixing plate is connected to the inner wall surface of the casing, two ends of the casing extends rearwards to form connecting parts, each guide component comprises a first sleeve and a second sleeve, one end of the first sleeve is connected to the fixing plate, one end of the second sleeve slidably matches in the first sleeve, the buffer components are arranged in the guide components, and one end of each buffer component contacts with the end of each first sleeve while the other end is abutted upon the end of the second sleeve. The automobile front bumper can provide reliable buffering power and has the advantages of fine stability and simple structure.
Description
Technical field
The utility model relates to the safety device that is used for automobile, particularly a kind of automobile front beam.
Background technology
The general all direct mounts of the employed bumper/spoiler of vehicle when vehicle is collided, are directly hard to hard collision, so the as easy as rolling off a log deformed damaged that causes machinery on the spreader beam of vehicle at present.Some vehicles have been installed automatically actuated fender guard, and passengers inside the car are played the better protect effect, but not when fundamentally solving vehicle and collided firmly to serious problems such as mechanically deform, damage and personal casualty that hard direct impact caused.The structure of present employed bumper/spoiler is: comprise housing, a plurality of buffer unit and adapter plate, adapter plate is connected on the internal face of housing, forms attaching parts after two ends of housing extend back, and buffer unit is assemblied on the adapter plate.The bumper/spoiler of this structure makes buffer unit produce cross travel in the process of the power of withstanding shocks when suffering impulsive force easily, will influence buffering effect like this.The fruit impulsive force is excessive, and buffer unit is ejected, and final impulsive force directly acts on the car body, car body is caused badly damaged.
Summary of the invention
The purpose of this utility model provides a kind of automobile front beam that reliable cushion effect is provided, and the utlity model has good stability, advantage of simple structure.
The technical scheme that realizes the utility model purpose is as follows:
Automobile front beam, comprise housing, a plurality of buffer unit and adapter plate, adapter plate is connected on the internal face of housing, after extending back, two ends of housing form attaching parts, also comprise a plurality of guiding partss, this guiding parts comprises first sleeve and second sleeve, one end of first sleeve is connected on the adapter plate, one end of second sleeve is slidingly fitted in first sleeve, described buffer unit is arranged in the guiding parts, conflicting in one end of buffer unit and the end of first sleeve, conflicts in the end of the other end of buffer unit and second sleeve.
The end of described first sleeve is provided with Connection Block, and first sleeve is connected with adapter plate by Connection Block.
Also comprise a pressing plate on the internal face that is arranged on housing, this pressing plate is connected with guiding parts.
Adopted such scheme, guiding parts comprises first sleeve and second sleeve, one end of first sleeve is connected on the adapter plate, one end of second sleeve is slidingly fitted in first sleeve, described buffer unit is arranged in the guiding parts, conflicting in one end of buffer unit and the end of first sleeve, conflicts in the end of the other end of buffer unit and second sleeve.Buffer unit is contained in the guide piece, when guide piece will be subjected to impulsive force and be delivered to buffer unit, buffer unit can only be along the axial compression of guide piece, and can't be to its side cross travel, so just guarantee the acting in opposition of the cushion effect impact power that buffer unit produces, made the stability of cushion effect strengthen.
Also comprise a pressing plate on the internal face that is arranged on housing, this pressing plate is connected with guiding parts.Can increase area of thrust surface by pressing plate, to disperse the impulsive force that bumper/spoiler was born, impulsive force is delivered on each guiding parts, can avoids the bumper/spoiler local pressure excessive and the power that can't withstand shocks causes impulsive force under situation about not being cushioned car body to be caused damage like this.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
In the accompanying drawing, 1 is housing, and 1a is an attaching parts, and 2 is buffer unit, and 3 is adapter plate, and 4 is pressing plate, and 5 is first sleeve, and 6 is second sleeve, and 7 is Connection Block.
The specific embodiment
With reference to Fig. 1, automobile front beam of the present utility model comprises housing 1, a plurality of buffer unit 2, adapter plate 3, a plurality of guiding parts and pressing plate 4.Adapter plate 2 is connected on the internal face of housing 1, forms attaching parts 1a after two ends of housing 1 extend back, and this attaching parts is used for being connected with car body.Described buffer unit 2 is a spring.Guiding parts is used to assemble buffer unit 2, and guiding parts comprises that an end of first sleeve 5 and second sleeve, 6, the first sleeves 5 is connected on the adapter plate 3, and the end of first sleeve is provided with Connection Block 7, the first sleeves and is connected with adapter plate 3 by Connection Block 7.One end of second sleeve 6 is slidingly fitted in first sleeve 5.Described pressing plate 4 is arranged on the internal face of housing 1, and this pressing plate is connected with second sleeve 6 of guiding parts.Buffer unit 2 is arranged in the guiding parts, conflicts in an end of buffer unit and the end of first sleeve, conflicts in the end of the other end of buffer unit and second sleeve.
Claims (3)
1. automobile front beam, comprise housing, a plurality of buffer unit and adapter plate, adapter plate is connected on the internal face of housing, after extending back, two ends of housing form attaching parts, it is characterized in that: also comprise a plurality of guiding partss, this guiding parts comprises first sleeve and second sleeve, one end of first sleeve is connected on the adapter plate, one end of second sleeve is slidingly fitted in first sleeve, described buffer unit is arranged in the guiding parts, conflicting in one end of buffer unit and the end of first sleeve, conflicts in the end of the other end of buffer unit and second sleeve.
2. automobile front beam according to claim 1 is characterized in that: the end of described first sleeve is provided with Connection Block, and first sleeve is connected with adapter plate by Connection Block.
3. automobile front beam according to claim 1 is characterized in that: also comprise a pressing plate on the internal face that is arranged on housing, this pressing plate is connected with guiding parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201243239U CN201670189U (en) | 2010-03-05 | 2010-03-05 | Automobile front bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201243239U CN201670189U (en) | 2010-03-05 | 2010-03-05 | Automobile front bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201670189U true CN201670189U (en) | 2010-12-15 |
Family
ID=43327601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201243239U Expired - Fee Related CN201670189U (en) | 2010-03-05 | 2010-03-05 | Automobile front bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201670189U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017656A (en) * | 2018-09-29 | 2018-12-18 | 任智宇 | A method of improving new-energy automobile safety |
| CN109131177A (en) * | 2018-09-29 | 2019-01-04 | 任智宇 | A kind of new-energy automobile bumper |
-
2010
- 2010-03-05 CN CN2010201243239U patent/CN201670189U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017656A (en) * | 2018-09-29 | 2018-12-18 | 任智宇 | A method of improving new-energy automobile safety |
| CN109131177A (en) * | 2018-09-29 | 2019-01-04 | 任智宇 | A kind of new-energy automobile bumper |
| CN109017656B (en) * | 2018-09-29 | 2019-11-22 | 任智宇 | A method of improving new-energy automobile safety |
| CN109131177B (en) * | 2018-09-29 | 2020-09-08 | 安徽一诺青春工业设计有限公司灵璧分公司 | New energy automobile bumper |
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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: 20101215 Termination date: 20110305 |