CN204998630U - Car boots lid hinge mounting structure - Google Patents
Car boots lid hinge mounting structure Download PDFInfo
- Publication number
- CN204998630U CN204998630U CN201520737208.1U CN201520737208U CN204998630U CN 204998630 U CN204998630 U CN 204998630U CN 201520737208 U CN201520737208 U CN 201520737208U CN 204998630 U CN204998630 U CN 204998630U
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- CN
- China
- Prior art keywords
- plate
- hinge
- inner panel
- mounting structure
- stay bearing
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- 238000000034 method Methods 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 230000003014 reinforcing effect Effects 0.000 abstract 5
- 238000009434 installation Methods 0.000 abstract 1
- 238000005336 cracking Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Abstract
The utility model belongs to the technical field of the car body assembly, concretely relates to car boots lid hinge mounting structure, the luggage -boot lid includes inner panel and planking, the inboard inclined including the hinge passed through the bolt installation, the inner panel outside is equipped with hinge reinforcing plate, the bolt passes hinge, inner panel and hinge reinforcing plate in proper order to set up nut locking in this hinge reinforcing plate one side, hinge reinforcing plate is last to be equipped with to planking one side warping backup pad, the backup pad top is supported and is leaned on in the planking inboard. The last backup pad of hinge reinforcing plate can be with the partly luggage -boot lid planking of giving of the effort transmission that the luggage -boot lid inner panel received to reduce the inner panel load, avoid the luggage -boot lid to produce the fracture, warp the scheduling problem.
Description
Technical field
The utility model belongs to auto body assembly technique field, is specifically related to a kind of car boot cover hinge mounting structure.
Background technology
In car boot cover design, the dent resistance on hinge attachment point rigidity target and attachment point top can be basic designing requirement.Luggage-boot lid is in dynamic road examination process, its hinge has application force upwards to boot-lid inner panel all the time, if the attachment point rigidity of luggage-boot lid does not meet the demands, attachment point stress is probably caused to concentrate in motion process, cause the problems such as Cracking Failure, what is more, cause luggage-boot lid activity to increase, produce the problems such as interference; If dent resistance can not meet the demands, easily there is luggage-boot lid permanent deformation, affect automobile appearance.In order to ensure the intensity of the hinge attachment point of boot-lid inner panel in prior art, general meeting arranges hinge stiffening plate to improve the structural strength of hinge attachment point peripheral region on inner panel, but this reinforced structure poor effect, the inner panel plate face of hinge stiffening plate edge still easily produces cracking phenomena.
Utility model content
The purpose of this utility model is to provide a kind of car boot cover hinge mounting structure that effectively can improve car trunk cover hinge attachment point structural strength.
For achieving the above object, the utility model provides following technical scheme: a kind of car boot cover hinge mounting structure, described luggage-boot lid comprises inner panel and outside plate, described hinge is arranged on inside inner panel by bolt, hinge stiffening plate is provided with outside described inner panel, described screw bolt passes hinge, inner panel and hinge stiffening plate, and nut locking is set in this hinge stiffening plate side, described hinge stiffening plate is provided with the stay bearing plate to outside plate side warpage, and described stay bearing plate top is resisted against inside outside plate.
Technique effect of the present utility model is: the force transmission part that boot-lid inner panel can be subject to by the stay bearing plate on hinge stiffening plate gives luggage-boot lid outside plate, to reduce inner panel load, avoids luggage-boot lid to produce the problems such as cracking, distortion.
Accompanying drawing explanation
Fig. 1 is section-drawing of the present utility model;
Fig. 2 is cutaway view of the present utility model;
Fig. 3 is perspective view of the present utility model, for convenience of observing, in figure and not shown luggage-boot lid outer panel structure;
Fig. 4 is hinge stiffening plate structural representation of the present utility model.
Detailed description of the invention
As Fig. 1, 2, shown in 3, a kind of car boot cover hinge mounting structure, described luggage-boot lid comprises inner panel 10 and outside plate 20, described hinge 40 is arranged on inside inner panel 10 by bolt 41, hinge stiffening plate 30 is provided with outside described inner panel 10, described bolt 41 is successively through hinge 40, inner panel 10 and hinge stiffening plate 30, and nut 42 is set in this hinge stiffening plate 30 side locks, it is characterized in that: described hinge stiffening plate 30 is provided with the stay bearing plate 31 to outside plate 20 side warpage, described stay bearing plate 31 top is resisted against inside outside plate 20, described stay bearing plate 31 is integral type structure with hinge stiffening plate 30, Sheet Metal Forming Technology bending is adopted to form.The force transmission part that boot-lid inner panel 10 can be subject to by the stay bearing plate 31 on hinge stiffening plate 30 gives luggage-boot lid outside plate 20, to reduce inner panel 10 load, avoids boot-lid inner panel to produce the problems such as cracking, distortion
Further, described stay bearing plate 31 top bending becomes the plate face parallel with outside plate 20, and adopts adhesion agent 32 to glue together between this plate face and outside plate 20.Stay bearing plate 31 top and outside plate 20 glue together, one stability that can improve structure between inner and outer plates face to face, on the other hand, when vehicle travels when jolting road surface, described hinge 40 also likely produces downward application force to inner panel 10, and now because stay bearing plate 31 and outside plate 20 glue together, therefore this downward force transmission part also can be given outside plate 20 by stay bearing plate, play the effect of bi-directional power, reduce inner panel 10 load further.
Further, for guaranteeing bonding strength, the plate face parallel with outside plate 20, described stay bearing plate 31 top is provided with coating groove 33, and coating groove 33 is that adhesion agent 32 provides sufficient packing space, ensure that the reliability of gummed.
Preferably, the oblique setting in plate face of described stay bearing plate 31, the angle of inclination of stay bearing plate 31 determines the transmission efficiency of power, more easily produce elastic deformation when stay bearing plate 31 gradient is larger, therefore the transmission efficiency of power is lower, otherwise, when stay bearing plate 31 gradient is less, the transmission efficiency of power is higher, in Concrete facts process, can look after and guide the angle of inclination of stay bearing plate 31 according to actual needs.
Further, as shown in Figure 4, described hinge stiffening plate 30 is also provided with first inclined-plane 34 and second inclined-plane 35 corresponding to inner panel 10 technique shape, the main board face of described first inclined-plane 35, inclined-plane 34, second and hinge stiffening plate 30 is welded and fixed with inner panel 10 respectively.The utility model adopts three formula welding, substantially increases the Joint strenght between hinge stiffening plate 30 and inner panel 10.
Further, described hinge stiffening plate 30 is provided with the first reinforced rib 36 of U-shaped distribution, the two ends of described first reinforced rib 36 extend on the first inclined-plane 34, hinge stiffening plate 30 main board face and the first inclined-plane 34 are divided into three pieces of regions by described first reinforced rib 36 respectively, at least one weld nugget is respectively equipped with in every block region, as shown in Figure 4, namely the cross in figure represents the position of weld nugget.Further, described hinge stiffening plate 30 is also provided with the second reinforced rib 37, described second reinforced rib 37 extends on the plate face of stay bearing plate 31 from the second inclined-plane 35 root.The setting of above-mentioned reinforced rib and the distribution of solder joint further increase the structural strength of hinge stiffening plate 30 and the reliability of welding.
Claims (7)
1. a car boot cover hinge mounting structure, described luggage-boot lid comprises inner panel (10) and outside plate (20), described hinge (40) is arranged on inner panel (10) inner side by bolt (41), described inner panel (10) outside is provided with hinge stiffening plate (30), described bolt (41) is successively through hinge (40), inner panel (10) and hinge stiffening plate (30), and nut (42) locking is set in this hinge stiffening plate (30) side, it is characterized in that: described hinge stiffening plate (30) is provided with the stay bearing plate (31) to outside plate (20) side warpage, described stay bearing plate (31) top is resisted against outside plate (20) inner side.
2. car boot cover hinge mounting structure according to claim 1, it is characterized in that: described stay bearing plate (31) top bending becomes the plate face parallel with outside plate (20), and adopts adhesion agent (32) to glue together between this plate face and outside plate (20).
3. car boot cover hinge mounting structure according to claim 2, is characterized in that: the plate face parallel with outside plate (20), described stay bearing plate (31) top is provided with coating groove (33).
4. car boot cover hinge mounting structure according to claim 3, is characterized in that: the oblique setting in plate face of described stay bearing plate (31).
5. car boot cover hinge mounting structure according to claim 1, it is characterized in that: described hinge stiffening plate (30) is also provided with corresponding first inclined-plane (34) and the second inclined-plane (35) with inner panel (10) technique shape, the main board face of described first inclined-plane (34), the second inclined-plane (35) and hinge stiffening plate (30) is welded and fixed with inner panel (10) respectively.
6. car boot cover hinge mounting structure according to claim 5, it is characterized in that: described hinge stiffening plate (30) is provided with first reinforced rib (36) of U-shaped distribution, the two ends of described first reinforced rib (36) extend on the first inclined-plane (34), hinge stiffening plate (30) main board face and the first inclined-plane (34) are divided into three pieces of regions by described first reinforced rib (36) respectively, are respectively equipped with at least one weld nugget in every block region.
7. car boot cover hinge mounting structure according to claim 6, it is characterized in that: described hinge stiffening plate (30) is also provided with the second reinforced rib (37), described second reinforced rib (37) is on the plate face that the second inclined-plane (35) root extends to stay bearing plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737208.1U CN204998630U (en) | 2015-09-22 | 2015-09-22 | Car boots lid hinge mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737208.1U CN204998630U (en) | 2015-09-22 | 2015-09-22 | Car boots lid hinge mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204998630U true CN204998630U (en) | 2016-01-27 |
Family
ID=55155532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520737208.1U Active CN204998630U (en) | 2015-09-22 | 2015-09-22 | Car boots lid hinge mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204998630U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487379A (en) * | 2016-08-26 | 2017-12-19 | 宝沃汽车（中国）有限公司 | Supporting plate, hood and the vehicle of hood |
| CN112356925A (en) * | 2020-10-16 | 2021-02-12 | 武汉格罗夫氢能汽车有限公司 | Carbon fiber composite material front hatch cover assembly of fuel cell hydrogen energy automobile |
| CN114889702A (en) * | 2022-01-27 | 2022-08-12 | 江苏开沃汽车有限公司 | Novel front cover hinge reinforcing plate structure |
-
2015
- 2015-09-22 CN CN201520737208.1U patent/CN204998630U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487379A (en) * | 2016-08-26 | 2017-12-19 | 宝沃汽车（中国）有限公司 | Supporting plate, hood and the vehicle of hood |
| CN112356925A (en) * | 2020-10-16 | 2021-02-12 | 武汉格罗夫氢能汽车有限公司 | Carbon fiber composite material front hatch cover assembly of fuel cell hydrogen energy automobile |
| CN114889702A (en) * | 2022-01-27 | 2022-08-12 | 江苏开沃汽车有限公司 | Novel front cover hinge reinforcing plate structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |