CN204645919U - A kind of hatchback tail-door hinge mounting structure - Google Patents
A kind of hatchback tail-door hinge mounting structure Download PDFInfo
- Publication number
- CN204645919U CN204645919U CN201520374881.3U CN201520374881U CN204645919U CN 204645919 U CN204645919 U CN 204645919U CN 201520374881 U CN201520374881 U CN 201520374881U CN 204645919 U CN204645919 U CN 204645919U
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- China
- Prior art keywords
- tail
- stiffener
- top cover
- hinge
- hinge mounting
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- 239000003351 stiffener Substances 0.000 claims abstract description 37
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Hinges (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to auto parts and components mounting technique field, disclose a kind of hatchback tail-door hinge mounting structure, comprise hinge and stiffener is installed, stiffener installed by described hinge is the box body structure of one end open, the edge of opening of described box body structure is provided with the first flange be fixedly connected with body inner panel, the first installed surface relative with described opening on described box body structure is fixedly connected with the side of top cover tail boom, and on described top cover tail boom, relative opposite side and top cover cover plate are fixed; Described top cover cover plate is provided with hinge mounting hole, and described hinge mounting hole is successively through described top cover tail boom and described first installed surface.This mounting structure has stronger intensity and torsional property, and hinge connection can be avoided to rupture, and improves functional reliability and the application life of tail-gate.
Description
Technical field
The utility model relates to auto parts and components mounting technique field, particularly relates to a kind of hatchback tail-door hinge mounting structure.
Background technology
Hatchback tail-gate vehicle advantage is that it has good aesthetic appearance and car load sealing, but hatchback tail-gate is when opening and closing, because the hinged mounting points of tail-gate is supplied to hatchback tail-gate with support force, so tail-gate support bar and tail-gate weight can have a very large opposition straight down to hinge mounting points, therefore, tail-door hinge mounting points structure needs to have enough intensity.But in the prior art, hatchback tail-door hinge is generally directly installed on car door top cover tail boom, top cover tail boom limited strength, under comparatively noticeable effort, easily ruptures, thus whole tail-gate is impacted.
Therefore, those skilled in the art need the mounting structure improving existing hatchback tail-door hinge, to solve the above-mentioned problems in the prior art.
Utility model content
The purpose of this utility model is to provide a kind of hatchback tail-door hinge mounting structure, to strengthen the intensity of hinge connection, strengthens functional reliability and the application life of tail-gate.
To achieve these goals, the utility model provides following technical scheme:
A kind of hatchback tail-door hinge mounting structure, comprise hinge and stiffener is installed, stiffener installed by described hinge is the box body structure of one end open, the edge of opening of described box body structure is provided with the first flange be fixedly connected with body inner panel, the first installed surface relative with described opening on described box body structure is fixedly connected with the side of top cover tail boom, and on described top cover tail boom, relative opposite side and top cover cover plate are fixed; Described top cover cover plate is provided with hinge mounting hole, and described hinge mounting hole is successively through described top cover tail boom and described first installed surface.
Preferably, stiffener installed by described hinge is trapezoidal box structure, and described first installed surface is the bottom surface of trapezoidal box.
Preferably, described first installed surface is provided with reinforcement heavy stand.
Preferably, described hatchback tail-door hinge mounting structure also comprises installs tail boom stiffener corresponding to stiffener structure with described hinge, the second flange on described tail boom stiffener and described first flange are fixed, on described tail boom stiffener, the side of the second installed surface is fixedly connected with described first installed surface, and relative opposite side is fixedly connected with described top cover tail boom.
Preferably, described first flange and described second flanging welded are fixed, and described first installed surface and described second installed surface are welded and fixed.
Preferably, described hinge is installed between the side of stiffener and the side of described tail boom stiffener and is had prepsetting gap.
Preferably, the width of described prepsetting gap is 3mm.
The utility model provides a kind of hatchback tail-door hinge mounting structure, comprise hinge and stiffener is installed, stiffener installed by described hinge is the box body structure of one end open, the edge of opening of described box body structure is provided with the first flange be fixedly connected with body inner panel, the first installed surface relative with described opening on described box body structure is fixedly connected with the side of top cover tail boom, and on described top cover tail boom, relative opposite side and top cover cover plate are fixed; Described top cover cover plate is provided with hinge mounting hole, and described hinge mounting hole is successively through described top cover tail boom and described first installed surface.Setting like this, at the installed surface place of hinge, there are top cover cover plate, top cover tail boom and the first installed surface three ply board part from top to bottom successively, improve the intensity at installing hole place, and the form that stiffener adopts box body installed by hinge, compared to flat board, be more conducive to the transmission of power and moment of torsion, what improve hinge installation place is subject to force intensity and torsional property.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, being briefly described to the accompanying drawing used required in embodiment below, and will being described in further detail specific embodiment of the utility model by reference to the accompanying drawings, wherein:
The position view of the hatchback tail-door hinge mounting structure that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the close-up schematic view of part A in Fig. 1;
Fig. 3 is the generalized section in A-A direction in Fig. 2;
Fig. 4 is the structural representation that in the utility model embodiment, stiffener installed by hinge.
Label declaration wherein in above-mentioned accompanying drawing is as follows:
Stiffener installed by 1-hinge, 2-body inner panel, 3-top cover tail boom, 4-top cover cover plate, 5-hinge mounting hole, 6-tail boom stiffener;
11-first flange, 12-first installed surface; 61-second flange, 62-second installed surface;
A-prepsetting gap.
Detailed description of the invention
In order to make those skilled in the art understand the technical solution of the utility model better, do to introduce in detail further to this programme below in conjunction with specific embodiment.
With reference to figure 1 ~ 4, the utility model embodiment provides a kind of novel hatchback tail-door hinge mounting structure, comprise hinge and stiffener 1 is installed, stiffener 1 installed by described hinge is the box body structure of one end open, the edge of opening of described box body structure is provided with the first flange 11 be fixedly connected with body inner panel 2, the first installed surface 12 relative with described opening on described box body structure is fixedly connected with the side of top cover tail boom 3, and on described top cover tail boom 3, relative opposite side and top cover cover plate 4 are fixed; Described top cover cover plate 4 is provided with hinge mounting hole 5, and described hinge mounting hole 5 is successively through described top cover tail boom 3 and described first installed surface 12.
In use, hinge is connected and fixed through described hinge mounting hole 5, at chain connection point place, has top cover cover plate 4, top cover tail boom 3 and the first installed surface 12 three ply board part from the top down successively, between each plate, equal preferred weld is fixed, and makes to have sufficiently high intensity herein; Further, stiffener 1 installed by described hinge is box body structure, compared to slabbed construction, is more conducive to the transmission of force and moment, therefore possesses better intensity and torsional property.This hinge mounting structure avoids junction fracture, improves reliability and the application life of the work of hatchback tail-gate, and overall structure is simple, is beneficial to realization, need not strengthens sheet metal thickness, be beneficial to car load lightweight.
Preferably, stiffener 1 installed by described hinge is trapezoidal box structure, and described first installed surface 12 is the bottom surface of trapezoidal box, is convenient to be connected with around plate, and structure is more stable.
The intensity of stiffener 1 being installed to improve described hinge further, described first installed surface 12 being also provided with and strengthening heavy stand feature.
Further; the tail-door hinge of hatchback described in the present embodiment mounting structure also comprises installs tail boom stiffener 6 corresponding to stiffener 1 structure with described hinge; the second flange 61 on described tail boom stiffener 6 is fixed with described first flange 11; on described tail boom stiffener 6, the side of the second installed surface 62 is fixedly connected with described first installed surface 12; and relative opposite side is fixedly connected with described top cover tail boom 3; thus improve the intensity of hinge connection further, strengthen the protection to top cover tail boom 3.
Preferably, described first flange 11 is welded and fixed with described second flange 61, and described first installed surface 12 is welded and fixed with described second installed surface 62.
Good in order to be beneficial to above-mentioned welding position coupling, ensure the reliability of welding, described hinge is installed between the side of stiffener 1 and the side of described tail boom stiffener 6 has prepsetting gap a, and the width of described prepsetting gap a is preferably 3mm.
Structure of the present utility model, feature and action effect is described in detail above according to graphic shown embodiment; the foregoing is only preferred embodiment of the present utility model; but the utility model does not limit practical range with shown in drawing; every change done according to conception of the present utility model; or be revised as the Equivalent embodiments of equivalent variations; do not exceed yet manual with diagram contain spiritual time, all should at protection domain of the present utility model.
Claims (7)
1. a hatchback tail-door hinge mounting structure, it is characterized in that, comprise hinge and stiffener (1) is installed, the box body structure that stiffener (1) is one end open installed by described hinge, the edge of opening of described box body structure is provided with the first flange (11) be fixedly connected with body inner panel (2), the first installed surface (12) relative with described opening on described box body structure is fixedly connected with the side of top cover tail boom (3), and the upper relative opposite side of described top cover tail boom (3) and top cover cover plate (4) are fixed; Described top cover cover plate (4) is provided with hinge mounting hole (5), and described hinge mounting hole (5) is successively through described top cover tail boom (3) and described first installed surface (12).
2. hatchback tail-door hinge mounting structure according to claim 1, is characterized in that, stiffener (1) installed by described hinge is trapezoidal box structure, the bottom surface that described first installed surface (12) is trapezoidal box.
3. hatchback tail-door hinge mounting structure according to claim 2, is characterized in that, described first installed surface (12) is provided with reinforcement heavy stand.
4. the hatchback tail-door hinge mounting structure according to Claims 2 or 3, it is characterized in that, also comprise, with described hinge, tail boom stiffener (6) corresponding to stiffener (1) structure is installed, the second flange (61) on described tail boom stiffener (6) is fixed with described first flange (11), the side of described upper second installed surface of tail boom stiffener (6) (62) is fixedly connected with described first installed surface (12), and relative opposite side is fixedly connected with described top cover tail boom (3).
5. hatchback tail-door hinge mounting structure according to claim 4, it is characterized in that, described first flange (11) and described second flange (61) are welded and fixed, and described first installed surface (12) and described second installed surface (62) are welded and fixed.
6. hatchback tail-door hinge mounting structure according to claim 5, is characterized in that, described hinge is installed between the side of stiffener (1) and the side of described tail boom stiffener (6) has prepsetting gap (a).
7. hatchback tail-door hinge mounting structure according to claim 6, is characterized in that, the width of described prepsetting gap (a) is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520374881.3U CN204645919U (en) | 2015-06-01 | 2015-06-01 | A kind of hatchback tail-door hinge mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520374881.3U CN204645919U (en) | 2015-06-01 | 2015-06-01 | A kind of hatchback tail-door hinge mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204645919U true CN204645919U (en) | 2015-09-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520374881.3U Expired - Fee Related CN204645919U (en) | 2015-06-01 | 2015-06-01 | A kind of hatchback tail-door hinge mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204645919U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2531915A (en) * | 2014-10-29 | 2016-05-04 | Gm Global Tech Operations Llc | Motor vehicle door with hinge reinforcement |
| US10661837B2 (en) | 2017-03-30 | 2020-05-26 | Honda Motor Co., Ltd. | Door hinge standoff structure |
| CN113022276A (en) * | 2021-03-09 | 2021-06-25 | 浙江零跑科技有限公司 | Automobile back door hinge reinforcing plate |
| CN114541903A (en) * | 2022-03-30 | 2022-05-27 | 浙江吉利控股集团有限公司 | Hinge mounting structure of vehicle side tail-gate and vehicle |
| CN114607222A (en) * | 2022-03-30 | 2022-06-10 | 浙江吉利控股集团有限公司 | Hinge mounting structure of vehicle side tail-gate and vehicle |
-
2015
- 2015-06-01 CN CN201520374881.3U patent/CN204645919U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2531915A (en) * | 2014-10-29 | 2016-05-04 | Gm Global Tech Operations Llc | Motor vehicle door with hinge reinforcement |
| US9758998B2 (en) | 2014-10-29 | 2017-09-12 | GM Global Technology Operations LLC | Motor vehicle door with hinge reinforcement |
| US10661837B2 (en) | 2017-03-30 | 2020-05-26 | Honda Motor Co., Ltd. | Door hinge standoff structure |
| CN113022276A (en) * | 2021-03-09 | 2021-06-25 | 浙江零跑科技有限公司 | Automobile back door hinge reinforcing plate |
| CN114541903A (en) * | 2022-03-30 | 2022-05-27 | 浙江吉利控股集团有限公司 | Hinge mounting structure of vehicle side tail-gate and vehicle |
| CN114607222A (en) * | 2022-03-30 | 2022-06-10 | 浙江吉利控股集团有限公司 | Hinge mounting structure of vehicle side tail-gate and vehicle |
| CN114541903B (en) * | 2022-03-30 | 2024-05-31 | 浙江吉利控股集团有限公司 | Hinge mounting structure and vehicle of vehicle side-opening tail gate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| 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: 20150916 Termination date: 20190601 |