CN203402268U - Upper front cross beam support of automobile engine room and automobile - Google Patents
Upper front cross beam support of automobile engine room and automobile Download PDFInfo
- Publication number
- CN203402268U CN203402268U CN201320413082.3U CN201320413082U CN203402268U CN 203402268 U CN203402268 U CN 203402268U CN 201320413082 U CN201320413082 U CN 201320413082U CN 203402268 U CN203402268 U CN 203402268U
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- China
- Prior art keywords
- front upper
- overarm brace
- automobile
- upper overarm
- automobile engine
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- 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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- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 238000005516 engineering process Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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Abstract
The utility model provides an upper front cross beam support of an automobile engine room and an automobile, and belongs to the technical field of automobile production and manufacturing. The upper front cross beam support is of an integrated inverted-A-shaped structure, the upper end of the upper front cross beam support is welded with an automobile upper front cross beam, and the lower end of the upper front cross beam support is connected with an automobile front anti-collision beam through a connecting support. The upper front cross beam support of the automobile engine room is simple in structure, and the rigidity, in the lengthwise direction and the vertical direction, of the upper front cross beam support of the automobile engine room can be enhanced.
Description
Technical field
The utility model relates to car production manufacturing technology field, refers to especially the front upper overarm brace of a kind of automobile engine nacelle and automobile.
Background technology
The front entablatrance of automobile engine nacelle is connected with front anti-collision beam by support, and engine hood lock need to be installed in front entablatrance and support junction.In the normal use procedure of automobile, engine case closes by cover lock, and three attachment points of cover lock will bear longitudinally, side direction and vertical load.If front upper overarm brace design is too weak, will certainly cause rigidity too low, can not meet design requirement, through long load, support easily produces fatigue damage.
There is complex structure in existing front upper overarm brace, support is in the longitudinal and vertical problems such as insufficient rigidity of vehicle body, thereby affected the normal use of automobile the service life of greatly reducing support.
Utility model content
The technical problems to be solved in the utility model is to provide the front upper overarm brace of a kind of automobile engine nacelle and automobile, simple in structure, and can promote the front upper overarm brace of automobile engine nacelle in the rigidity longitudinally and on vertical.
For solving the problems of the technologies described above, embodiment of the present utility model provides technical scheme as follows:
On the one hand, provide a kind of automobile engine nacelle front upper overarm brace, described front upper overarm brace is the integral type shape of falling A structure, upper cross beam welding before the upper end of described front upper overarm brace and automobile, and the lower end of described front upper overarm brace is connected by connection bracket with front anticollision beam of automobile.
Further, in such scheme, described front upper overarm brace is provided with the attachment point of three engine hood locks.
Further, in such scheme, described front upper overarm brace and described front entablatrance junction are according to the design of fitting of the profile in the middle of described front entablatrance.
Further, in such scheme, described front upper overarm brace stage casing has triangle lightening hole.
Further, in such scheme, described triangle lightening hole both sides are provided with reinforced rib.
Further, in such scheme, described front upper overarm brace adopts Sheet Metal Forming Technology manufacture.
The utility model also provides a kind of automobile, comprises the front upper overarm brace of automobile engine nacelle as above.
Embodiment of the present utility model has following beneficial effect:
In such scheme, front upper overarm brace of the present utility model is the integral type shape of falling A structure, and leg-of-mutton structural stability is equivalent to provide a kind of support to front upper overarm brace, therefore can improve the integral rigidity of front upper overarm brace.Front upper overarm brace of the present utility model is simple in structure, and technique is easy to realize, compact conformation, and saving takes up room.
Accompanying drawing explanation
Fig. 1 is the structural representation of the front upper overarm brace of the utility model embodiment automobile engine nacelle;
Fig. 2 is the schematic diagram that the front upper overarm brace of the utility model embodiment automobile engine nacelle is connected with vehicle body.
Reference numeral
Front upper overarm brace 4 connection brackets of 1 front entablatrance 2 front anti-collision beam 3
5 lightening hole 6 reinforced ribs
The specific embodiment
For technical matters, technical scheme and advantage that embodiment of the present utility model will be solved are clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
Embodiment of the present utility model is for front upper overarm brace complex structure, the longitudinal and lower problem of vertical stiffness in prior art, the front upper overarm brace of a kind of automobile engine nacelle and automobile are provided, simple in structure, and can promote the front upper overarm brace of automobile engine nacelle in the rigidity longitudinally and on vertical.
The utility model embodiment provides a kind of automobile engine nacelle front upper overarm brace, described front upper overarm brace is the integral type shape of falling A structure, upper cross beam welding before the upper end of described front upper overarm brace and automobile, the lower end of described front upper overarm brace is connected by connection bracket with front anticollision beam of automobile.
Further, in such scheme, described front upper overarm brace is provided with the attachment point of three engine hood locks.
Further, in such scheme, described front upper overarm brace and described front entablatrance junction are according to the design of fitting of the profile in the middle of described front entablatrance.
Further, in such scheme, described front upper overarm brace stage casing has triangle lightening hole.
Further, in such scheme, described triangle lightening hole both sides are provided with reinforced rib.
Further, in such scheme, described front upper overarm brace adopts Sheet Metal Forming Technology manufacture.
Front upper overarm brace of the present utility model is the integral type shape of falling A structure, and leg-of-mutton structural stability is equivalent to provide a kind of support to front upper overarm brace, therefore can improve the integral rigidity of front upper overarm brace.Front upper overarm brace of the present utility model is simple in structure, and technique is easy to realize, compact conformation, and saving takes up room.
The utility model also provides a kind of automobile, comprises the front upper overarm brace of automobile engine nacelle as above.
Below in conjunction with accompanying drawing, the front upper overarm brace of automobile engine nacelle of the present utility model is described in detail:
Figure 1 shows that the annexation of the front upper overarm brace of the utility model and vehicle body, comprising front entablatrance 1, front anti-collision beam 2, front upper overarm brace 3 and connection bracket 4.
As depicted in figs. 1 and 2, different from traditional front upper overarm brace, front upper overarm brace 3 of the present utility model is in lower end, to receive, and forms a del, is the integral type shape of falling A structure; Front upper overarm brace 3 is provided with the attachment point of three engine hood locks; Front upper overarm brace 3 stage casings have triangle lightening hole 5 and prolong and flange to reach the object of loss of weight.Because triangular structure is more stable, leg-of-mutton structural stability is equivalent to provide a kind of support to front upper overarm brace, therefore can improve the integral rigidity of front upper overarm brace.In addition, in order further to strengthen the rigidity of front upper overarm brace, the bilateral symmetry of front upper overarm brace 3 be provided with reinforced rib 6.
Front upper overarm brace 3 is connected by solder joint with front entablatrance 1, and junction is according to the design of fitting of the profile in the middle of front entablatrance 1, and front upper overarm brace 3 carries out bolt with the front anti-collision beam 2 of lower end by a connection bracket 4 and is connected.
Front upper overarm brace 3 is simple in structure, can adopt Sheet Metal Forming Technology manufacture, is easy to realize in technique.
Front upper overarm brace of the present utility model is simple in structure, and technique is easy to realize, compact conformation, and saving takes up room, and has improved front upper overarm brace in the rigidity longitudinally and on vertical simultaneously.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. the front upper overarm brace of automobile engine nacelle, it is characterized in that, described front upper overarm brace is the integral type shape of falling A structure, upper cross beam welding before the upper end of described front upper overarm brace and automobile, and the lower end of described front upper overarm brace is connected by connection bracket with front anticollision beam of automobile.
2. the front upper overarm brace of automobile engine nacelle according to claim 1, is characterized in that, described front upper overarm brace is provided with the attachment point of three engine hood locks.
3. the front upper overarm brace of automobile engine nacelle according to claim 1, is characterized in that, described front upper overarm brace and described front entablatrance junction are according to the design of fitting of the profile in the middle of described front entablatrance.
4. the front upper overarm brace of automobile engine nacelle according to claim 1, is characterized in that, described front upper overarm brace stage casing has triangle lightening hole.
5. the front upper overarm brace of automobile engine nacelle according to claim 4, is characterized in that, described triangle lightening hole both sides are provided with reinforced rib.
6. the front upper overarm brace of automobile engine nacelle according to claim 1, is characterized in that, described front upper overarm brace adopts Sheet Metal Forming Technology manufacture.
7. an automobile, is characterized in that, comprises the front upper overarm brace of automobile engine nacelle as described in any one in claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320413082.3U CN203402268U (en) | 2013-07-11 | 2013-07-11 | Upper front cross beam support of automobile engine room and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320413082.3U CN203402268U (en) | 2013-07-11 | 2013-07-11 | Upper front cross beam support of automobile engine room and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203402268U true CN203402268U (en) | 2014-01-22 |
Family
ID=49938207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320413082.3U Expired - Fee Related CN203402268U (en) | 2013-07-11 | 2013-07-11 | Upper front cross beam support of automobile engine room and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203402268U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105882761A (en) * | 2014-12-15 | 2016-08-24 | 金华职业技术学院 | Automobile engine compartment reinforcing cross beam assembly and automobile |
| CN106427534A (en) * | 2016-10-25 | 2017-02-22 | 奇瑞汽车股份有限公司 | Water tank beam supporting structure and automobile |
| CN108639152A (en) * | 2018-04-09 | 2018-10-12 | 吉利汽车研究院（宁波）有限公司 | Automotive front end assembly installation method and automotive front end assembly |
| CN111003064A (en) * | 2019-12-05 | 2020-04-14 | 宁波吉利汽车研究开发有限公司 | Connecting bracket for front anti-collision beam and engine hood lock bracket |
-
2013
- 2013-07-11 CN CN201320413082.3U patent/CN203402268U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105882761A (en) * | 2014-12-15 | 2016-08-24 | 金华职业技术学院 | Automobile engine compartment reinforcing cross beam assembly and automobile |
| CN106427534A (en) * | 2016-10-25 | 2017-02-22 | 奇瑞汽车股份有限公司 | Water tank beam supporting structure and automobile |
| CN106427534B (en) * | 2016-10-25 | 2019-02-22 | 奇瑞汽车股份有限公司 | A kind of water tank cross beam support construction and automobile |
| CN108639152A (en) * | 2018-04-09 | 2018-10-12 | 吉利汽车研究院（宁波）有限公司 | Automotive front end assembly installation method and automotive front end assembly |
| CN111003064A (en) * | 2019-12-05 | 2020-04-14 | 宁波吉利汽车研究开发有限公司 | Connecting bracket for front anti-collision beam and engine hood lock bracket |
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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 |
Granted publication date: 20140122 Termination date: 20210711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |