CN202727939U - Back door cover plate of automobile and back door assembly of automobile - Google Patents
Back door cover plate of automobile and back door assembly of automobile Download PDFInfo
- Publication number
- CN202727939U CN202727939U CN 201220332586 CN201220332586U CN202727939U CN 202727939 U CN202727939 U CN 202727939U CN 201220332586 CN201220332586 CN 201220332586 CN 201220332586 U CN201220332586 U CN 201220332586U CN 202727939 U CN202727939 U CN 202727939U
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- Prior art keywords
- back door
- door cover
- cover plate
- automotive back
- bolt
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- Expired - Fee Related
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Abstract
The utility model provides a back door cover plate of an automobile, which comprises a back door cover plate body, a bolt seat and a buckle seat, wherein the back door cover plate body, the bolt seat and the buckle seat are formed integrally through injection molding. As required, a screw seat can also be arranged on the back door cover plate body for mounting a license plate lamp mounting plate. The utility model further provides a back door assembly of the automobile provided with the back door cover plate. The back door cover plate is light in weight and convenient to install, and suitable for complicated and large-scale molding.
Description
Technical field
The utility model relates to a kind of automotive back door cover plate.
Background technology
General automotive back door is sheet metal component, and the above reserves wire casing, mounting hole etc.For making automobile more attractive in appearance, usually can cover plate (or claiming backplate) be installed at automotive back door.At present, general automotive back door cover plate is main still take the metallic material punch forming as main, and is generally all narrow, is strip.Along with the development of automobile, modern vehicle configuration is continuous Unique also, the modeling requirement that the automotive back door cover plate under the prior art condition can't satisfy is complicated, maximize; Owing to adopt the metallic material manufacturing, increased car body weight, the waste fuel oil; Because the simple screw bolt and nut of general employing is fixed when installing, installation personnel need to be handed the back door cover plate in holding screw, brought inconvenience to installation, and is particularly difficult for the installation of large-scale back door cover plate.
The utility model content
The utility model aims to provide a kind of automotive back door cover plate of being made by plastic material, satisfies especially moulding demand complicated, that maximize, and lightweight, easy for installation.
For achieving the above object, embodiment of the present utility model provides following technical scheme:
A kind of automotive back door cover plate comprises:
The back door cover board body;
Bolt block;
Snap seats;
It is characterized in that described back door cover board body and described bolt block, snap seats are one-body molded by injection molding.
Selectively, described automotive back door side edge thereof is provided with cushion rubber.
Selectively, described automotive back door cover plate is made by ABS.
Selectively, also have integrated screw base on the described back door cover board body.
Selectively, described automotive back door cover plate also comprises the registration mark light adapter plate, and described registration mark light adapter plate is fixed on the described screw base by screw.
A kind of automotive back door assembly comprises:
Aforesaid automotive back door cover plate;
Automotive back door, it has the preformed hole corresponding with bolt block, the snap seats of described automotive back door cover plate;
Described automotive back door cover plate cooperates with described preformed hole by bolt and the buckle that is installed on bolt block, the snap seats.
Owing to adopted the injection molding integral forming process, so that the automotive back door cover plate can be realized that moulding is complicated, maximize; Owing to adopt plastics as manufactured materials, reduced vehicle weight, improved fuel economy; Because one-body molded on the back door cover board body have snap seats, so that installation personnel can be contained in the back door cover board body on the automotive back door in advance by buckle, when carrying out bolted, do not need hand-held cover plate, make installation more convenient.
Description of drawings
Fig. 1 is the automotive back door assembly scheme of installation of the utility model embodiment;
Fig. 2 is the automotive back door covering plate structure scheme drawing of the utility model embodiment;
Fig. 3 cooperates section drawing for bolt fixed sturcture and the fixing structure for buckle of cutting open along the double arrowed line A-A among Fig. 1 with automotive back door;
Fig. 4 is the bolt fixed sturcture scheme drawing of embodiment of the present utility model;
Fig. 5 is the fixing structure for buckle scheme drawing of embodiment of the present utility model;
Fig. 6 is the bolt structure scheme drawing of embodiment of the present utility model.
Sequence number among the upper figure: 1-back door cover board body 2-registration mark light adapter plate 3-bolt fixed sturcture 31-bolt 32-bolt block 4-fixing structure for buckle 41-buckle 42-snap seats 5-screw fixed sturcture 51-screw 52-screw base 6-automotive back door 7-cushion rubber
The specific embodiment
Fig. 1 is the automotive back door assembly scheme of installation of embodiment of the present utility model.As seen from the figure, back door cover board body (1) is installed on the automotive back door (6).Have a plurality of preformed holes (only partly illustrating among the figure) on the automotive back door (6).
Fig. 2 is the automotive back door covering plate structure scheme drawing of embodiment of the present utility model.Bolt block (32), snap seats on this automotive back door cover plate have been pre-installed bolt, buckle on (42), have formed bolt fixed sturcture (3) and fixing structure for buckle (4) shown in Fig. 4 to 5.Registration mark light adapter plate (2) selectively, also has bolt block integrated with it on rear the door cover plate body, so that can be fixed on the back door cover board body (1) by screw fixed sturcture (5).11 bolt fixed sturctures (3), 6 fixing structure for buckles (4) and 6 screw fixed sturctures (5) have been shown among Fig. 2, but those of ordinary skills will be appreciated that, can increase and decrease above quantity as required.Back door cover board body (1) is one-body molded by injection molding with bolt block (32), snap seats (42) and/or screw base (52), and manufactured materials is plastics, is preferably heat-resisting level ABS, and is simultaneously high temperature resistant, lightweight to have good impact strength.
Bolt fixed sturcture and fixing structure for buckle and the automotive back door mounting hole section drawing of Fig. 3 for cutting open along the double arrowed line A-A among Fig. 1.Fixing structure for buckle (4) passes the upper mounting hole of reserving of automotive back door (6), and buckle thereon.The bolt fixed sturcture passes the upper mounting hole of reserving of automotive back door (6), then is screwed into nut and is fixed.Preferred automotive back door side edge thereof, the position that namely contacts with automotive back door (6) is provided with cushion rubber (7), scratches the surface lacquer of automotive back door (6) to prevent the automotive back door cover plate, causes the corrosion impact attractive in appearance.
Fig. 4 is the bolt fixed sturcture scheme drawing of embodiment of the present utility model.Bolt fixed sturcture (3) comprises bolt (31) and bolt block (32).Bolt block (32) is one-body molded with back door cover board body (1), and bolt (31) is fixed on the bolt block (32), forms the bolt fixed sturcture shown in Fig. 2.
Fig. 5 is the fixing structure for buckle scheme drawing of embodiment of the present utility model.Fixing structure for buckle (4) comprises buckle (41) and snap seats (42).Snap seats (42) is one-body molded with back door cover board body (1), and buckle (41) is fixed on the snap seats (42), forms the fixing structure for buckle shown in Fig. 2.
Fig. 6 is the bolt structure scheme drawing of embodiment of the present utility model.Screw fixed sturcture (5) comprises screw (51) and screw base (52).Screw base (52) is one-body molded with back door cover board body (1), back door cover board body (1) and registration mark light adapter plate (2) are put well by relative position, screw (51) is screwed in the screw base (52), has namely formed the automotive back door cover plate that the registration mark light adapter plate is installed shown in Fig. 2.
When the automotive back door cover plate is installed, need to reserve on the automotive back door hole corresponding with described bolt block (32) and snap seats (42).At first, bolt (31) and buckle (41) are preloaded onto respectively on bolt block (32) and the snap seats (42), have formed bolt fixed sturcture (3) and fixing structure for buckle (4) at back door cover board body (1).The preferred F type bolt that adopts is so that bolt is more solid and reliable with being connected of bolt block.Selectively, this moment registration mark light adapter plate (2) can be installed.Then, back door cover board body (1) is buckled on the automotive back door, makes fixing structure for buckle (4) enter corresponding preformed hole by pressing, the automotive back door cover plate tentatively is fixed on the automotive back door, realize pre-installation.Simultaneously, bolt fixed sturcture (3) passes corresponding preformed hole.At last, nut is screwed into bolt fixed sturcture (3), further the automotive back door cover plate is fixed on the back door (6), finish the automotive back door assembly and install.Preferred automotive back door side edge thereof has cushion rubber (7), so that the automotive back door cover plate can not scratch automotive back door, affects attractive in appearance.
Can find out from the above description, owing to adopted the injection molding integral forming process, so that the automotive back door cover plate can be realized that moulding is complicated, maximize; Owing to adopt plastics as manufactured materials, reduced vehicle weight, improved fuel economy; Owing to adopt fixing structure for buckle to carry out pre-installation, so that the back door cover board body tentatively is fixed on the automotive back door, installation personnel no longer needs hand-held cover plate when carrying out bolted, install more convenient.
Although the utility model is described in conjunction with above embodiment, but the utility model is not limited to above-described embodiment, and only be subjected to the restriction of claims, those of ordinary skills can easily make amendment to it and change, but do not leave essence design of the present utility model and scope.
Claims (6)
1. automotive back door cover plate comprises:
The back door cover board body;
Bolt block;
Snap seats;
Described back door cover board body and described bolt block, snap seats are one-body molded by injection molding.
2. automotive back door cover plate according to claim 1 is characterized in that, described automotive back door side edge thereof is provided with cushion rubber.
3. automotive back door cover plate according to claim 1 is characterized in that, described automotive back door cover plate is made by ABS.
4. automotive back door cover plate according to claim 1 is characterized in that, also has integrated screw base on the described back door cover board body.
5. automotive back door cover plate according to claim 4 also comprises the registration mark light adapter plate, and described registration mark light adapter plate is fixed on the described screw base by screw.
6. automotive back door assembly comprises:
Such as each described automotive back door cover plate in the claim 1 to 5;
Automotive back door, it has the preformed hole corresponding with bolt block, the snap seats of described automotive back door cover plate;
Described automotive back door cover plate cooperates with described preformed hole by bolt and the buckle that is installed on bolt block, the snap seats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220332586 CN202727939U (en) | 2012-07-10 | 2012-07-10 | Back door cover plate of automobile and back door assembly of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220332586 CN202727939U (en) | 2012-07-10 | 2012-07-10 | Back door cover plate of automobile and back door assembly of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202727939U true CN202727939U (en) | 2013-02-13 |
Family
ID=47653673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220332586 Expired - Fee Related CN202727939U (en) | 2012-07-10 | 2012-07-10 | Back door cover plate of automobile and back door assembly of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202727939U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909879A (en) * | 2014-04-02 | 2014-07-09 | 宁波敏实汽车零部件技术研发有限公司 | Automobile tail door decorating plate mounting structure |
| CN104191942A (en) * | 2014-09-04 | 2014-12-10 | 山东宝雅新能源汽车股份有限公司 | Light-weight car door outer panel and car door |
| CN104191943A (en) * | 2014-09-04 | 2014-12-10 | 山东宝雅新能源汽车股份有限公司 | Lightweight back outside door panel |
| CN104210338A (en) * | 2014-09-04 | 2014-12-17 | 山东宝雅新能源汽车股份有限公司 | Light weight small back door |
| CN104249645A (en) * | 2013-06-28 | 2014-12-31 | 重庆长安汽车股份有限公司 | Mounting structure of automobile back door lamp |
| CN107486972A (en) * | 2016-08-24 | 2017-12-19 | 宝沃汽车（中国）有限公司 | Moulding, vehicle, the manufacture method of injection mold and moulding |
| CN108162881A (en) * | 2017-12-04 | 2018-06-15 | 常州浩瀚万康纳米材料有限公司 | Automotive back door-plate decorative panel |
-
2012
- 2012-07-10 CN CN 201220332586 patent/CN202727939U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249645A (en) * | 2013-06-28 | 2014-12-31 | 重庆长安汽车股份有限公司 | Mounting structure of automobile back door lamp |
| CN103909879A (en) * | 2014-04-02 | 2014-07-09 | 宁波敏实汽车零部件技术研发有限公司 | Automobile tail door decorating plate mounting structure |
| CN103909879B (en) * | 2014-04-02 | 2017-08-25 | 宁波敏实汽车零部件技术研发有限公司 | A kind of automobile stern door decorative plate mounting structure |
| CN104191942A (en) * | 2014-09-04 | 2014-12-10 | 山东宝雅新能源汽车股份有限公司 | Light-weight car door outer panel and car door |
| CN104191943A (en) * | 2014-09-04 | 2014-12-10 | 山东宝雅新能源汽车股份有限公司 | Lightweight back outside door panel |
| CN104210338A (en) * | 2014-09-04 | 2014-12-17 | 山东宝雅新能源汽车股份有限公司 | Light weight small back door |
| CN107486972A (en) * | 2016-08-24 | 2017-12-19 | 宝沃汽车（中国）有限公司 | Moulding, vehicle, the manufacture method of injection mold and moulding |
| CN108162881A (en) * | 2017-12-04 | 2018-06-15 | 常州浩瀚万康纳米材料有限公司 | Automotive back door-plate decorative panel |
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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: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20190710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |