CN205591715U - Door hinge reinforcing plate and car - Google Patents
Door hinge reinforcing plate and car Download PDFInfo
- Publication number
- CN205591715U CN205591715U CN201620151637.5U CN201620151637U CN205591715U CN 205591715 U CN205591715 U CN 205591715U CN 201620151637 U CN201620151637 U CN 201620151637U CN 205591715 U CN205591715 U CN 205591715U
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- door hinge
- reinforcing plate
- plate body
- hinge reinforcing
- plate
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Abstract
The utility model provides a door hinge reinforcing plate and car, wherein, this door hinge reinforcing plate include: first plate body and edge first plate body marginal distribution setting and plate body first relatively are provided with the mounting structure who is used for with door hinge fixed connection towards the second plate body of a lateral buckling on the second plate body. The utility model provides an among the door hinge reinforcing plate, because the marginal distribution setting of first plate body is followed to the second plate body, and a lateral buckling of the first plate body of second plate body orientation for this door hinge reinforcing plate is whole to be shallow box -like, and support that consequently can be fine is on side wall A post in the reinforcing plate. Compare with the door hinge reinforcing plate of U -shaped structure among the prior art, this door hinge reinforcing plate is effectual holistic rigidity in side wall A post upper portion and the intensity of having improved not only, has guaranteed door installation stiffness and side wall A post crashworthiness, but also weld female required welding space because of shallow boxlike accommodation space has satisfied.
Description
Technical field
This utility model relates to automobile assembling technical field, particularly relates to a kind of door hinge reinforcing plate and automobile.
Background technology
Along with the increasingly strict of mandatory rules of law discharges in automobile manufacture industry keen competition and country, body lightening and safety have obtained the attention of each cart enterprise, and fuel economy and the collision safety performance of automobile are the most increasingly paid close attention to by consumer.In order to meet national legislation requirement, pursuing the attraction that automobile is good, on the premise of automobile manufacturing company must reach five-pointed star standard ensureing collision safety performance, that tries one's best alleviates tare, keeps good lightweight coefficient, to improve fuel economy.Wherein, gusset door hinge reinforcing plate is not only the important feature part installing car door, is also important collision safety part simultaneously.
At present, arrangements for automotive doors is arranged on gusset, for improving lowering resistance, and being the bigger the better of arrangements for automotive doors design.But car door is the biggest, weight is the heaviest, in order to ensure that car door is the most sagging, and keeps its good opening and closing and safety, thus the highest to the requirement of strength of gusset door hinge reinforcing plate.Meanwhile, body hinge installation nut-welding is on door hinge reinforcing plate, and owing to this nut desired strength is high, and its size is much larger compared with the female size of typically weldering, therefore is limited by moulding so that the welding space of door hinge reinforcing plate weldering mother easily produces deficiency.
Utility model content
In order to overcome door hinge reinforcing plate installation strength in prior art not enough, and the technical problem of the welding limited space of weldering mother, this utility model spy provides a kind of door hinge reinforcing plate and automobile.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that
According to an aspect of the present utility model, this utility model provides a kind of door hinge reinforcing plate, and this door hinge reinforcing plate includes:
First plate body and along first plate body marginal distribution arrange and relative first plate body towards the second plate body of a lateral buckling, the second plate body is provided with for fixing the mounting structure being connected with body hinge.
Alternatively, second plate body includes: the first solder side, the second solder side, the 3rd solder side, the 4th solder side and for connecting the second solder side and the bending side of the 3rd solder side, wherein, the first solder side is parallel with the 4th solder side, and the second solder side is parallel with the 3rd solder side.
Alternatively, mounting structure is the project-welding nut being arranged on the second solder side, and the quantity at least two of project-welding nut.
Alternatively, the first plate body is provided with on a lightening hole, and the first plate body, lightening hole is respectively provided on two sides with at least one hole, location.
Alternatively, the first plate body and the second plate body use Sheet Metal Forming Technology one-body molded.
According to another aspect of the present utility model, additionally provide a kind of automobile, including door hinge reinforcing plate as above.
The beneficial effects of the utility model are:
In the door hinge reinforcing plate that this utility model provides, owing to the second plate body is arranged along the marginal distribution of the first plate body, and second plate body towards a lateral buckling of the first plate body, make this door hinge reinforcing plate overall in shallow box-like, during therefore this door hinge reinforcing plate can well be supported in gusset A post upper reinforcing plate.Compared with the door hinge reinforcing plate of U-shaped structure in prior art, the door hinge reinforcing plate that this utility model provides can effectively improve the overall rigidity in gusset A post top and intensity, it is ensured that car door installs stiffness and gusset A post collision performance.Further, since this door hinge reinforcing plate has shallow box-like accommodation space, the most well meet the welding space required for weldering mother.
Accompanying drawing explanation
Fig. 1 represents the structural representation of door hinge reinforcing plate in this utility model embodiment；
Fig. 2 represents door hinge reinforcing plate position view on gusset A post in this utility model embodiment；
Fig. 3 represents the close-up schematic view of B in Fig. 2；
Fig. 4 represents door hinge reinforcing plate and the scheme of installation of body hinge in this utility model embodiment；
Wherein in figure: 1, the first plate body；2, the second plate body；201, the first solder side；202, the second solder side；203, the 3rd solder side；204, the 4th solder side；205, bending side；3, project-welding nut；4, lightening hole；5, hole, location；6, side-wall outer-plate；7, gusset A post；8, body hinge；9, bolt.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings and the specific embodiments this utility model is described in detail.
According to an aspect of the present utility model, it is provided that a kind of door hinge reinforcing plate, wherein, as it is shown in figure 1, this door hinge reinforcing plate includes:
First plate body 1 and arrange along the first plate body 1 marginal distribution and relative first plate body 1 is towards the second plate body 2 of a lateral buckling, the second plate body 2 is provided with for the mounting structure that be connected fixing with body hinge 8.
In this utility model embodiment, owing to the second plate body 2 is arranged along the marginal distribution of the first plate body 1, and second plate body 2 towards a lateral buckling of the first plate body 1, make this door hinge reinforcing plate overall in shallow box-like, during therefore this door hinge reinforcing plate can well be supported in gusset A post 7 upper reinforcing plate.Compared with the door hinge reinforcing plate of U-shaped structure in prior art, the door hinge reinforcing plate that this utility model provides can effectively improve the overall rigidity in gusset A post 7 top and intensity, it is ensured that car door installs stiffness and gusset A post 7 collision performance.Further, since this door hinge reinforcing plate has shallow box-like accommodation space, the most well meet the welding space required for weldering mother.
Specifically, as shown in Figure 1, in this utility model embodiment, second plate body 2 includes: first solder side the 201, second solder side the 202, the 3rd solder side the 203, the 4th solder side 204 and for connect the second solder side 202 and bending side 205 of the 3rd solder side 203, wherein, first solder side 201 is parallel with the 4th solder side 204, and the second solder side 202 is parallel with the 3rd solder side 203.Owing to first solder side the 201, second solder side the 202, the 3rd solder side the 203, the 4th solder side 204 and bending side 205 are arranged along the marginal distribution of the first plate body 1 respectively, therefore the shallow box-like accommodation space shown in Fig. 1 can be formed, this door hinge reinforcing plate is made to can support in the reinforcing plate of gusset A post 7, wherein, this door hinge reinforcing plate position view on gusset A post 7 is as shown in Figure 2.Meanwhile, compared with prior art, the welding space needed for this shallow box-like accommodation space also meets weldering mother.
Further, this door hinge reinforcing plate is welded in the schematic diagram in the reinforcing plate of gusset A post 7 as shown in Figure 3.Wherein, specifically, it is distributed in solder joint on the first solder side the 201, the 3rd solder side 203 and the 4th solder side 204 can be welded together with the reinforcing plate on gusset A post 7 by this door hinge reinforcing plate, and be distributed in the solder joint on the second solder side 202 and the reinforcing plate on this door hinge reinforcing plate, gusset A post 7 and side-wall outer-plate 6 can be welded together, therefore there is good weld strength, be effectively increased installation strength and the safety of gusset A post 7 collision of car door.
Wherein, in this utility model embodiment, the mounting structure installing body hinge 8 is specially arranged at the project-welding nut 3 on the second solder side 202, as it is shown in figure 1, the quantity at least two of project-welding nut 3.Of course, it should be understood that in this utility model embodiment, the quantity of project-welding nut 3 is the most specifically limited.Specifically, as shown in Figure 4, the dotted portion in figure i.e. represents the door hinge reinforcing plate in this utility model embodiment to scheme of installation when this door hinge reinforcing plate and body hinge 8 are installed.When installing body hinge 8, installing bolts 9 after body hinge 8, then be each passed through the reinforcing plate on side-wall outer-plate 6, gusset A post 7 for available two, body hinge 8 is installed on the project-welding nut 3 of this door hinge reinforcing plate the most at last.Owing to project-welding nut 3 has enough welding spaces, therefore can not be limited by size and moulding.
Wherein, for realizing the light-weight design of this door hinge reinforcing plate, the first plate body 1 being also provided with a lightening hole 4, this lightening hole 4 has not only acted as the effect alleviating weight, also acts electrophoresis leakage effect.It addition, for ease of being installed on by this door hinge reinforcing plate on gusset A post 7, on the first plate body 1, the both sides of lightening hole 4 are also respectively provided with at least one hole 5, location, position when this door hinge reinforcing plate is welded on gusset A post 7.Of course, it should be understood that in this utility model embodiment, the quantity in hole 5, location is the most specifically limited.
In this utility model embodiment, first plate body 1 uses Sheet Metal Forming Technology one-body molded with the second plate body 2, and not only moulding process is simple, reduces development cost, and make this door hinge reinforcing plate have more preferable rigidity and intensity, improve the installation strength of this door hinge reinforcing plate.
According to another aspect of the present utility model, additionally provide a kind of automobile, including above-mentioned door hinge reinforcing plate.Wherein, this door hinge reinforcing plate, compared with the door hinge reinforcing plate of U-shaped structure in prior art, has more preferable strength and stiffness, it is ensured that car door installs stiffness and gusset A post 7 collision performance, thus improves vehicle security.It addition, this door hinge reinforcing plate U-shaped more of the prior art door hinge reinforcing plate is compared, there is bigger accommodation space, the welding space required for weldering mother can well be met, well meet and produce needs.Meanwhile, owing to being also additionally arranged lightening hole 4 on this door hinge reinforcing plate so that this door hinge reinforcing plate meets the light-weight design of car load, improves fuel economy.So, the improvement of this door hinge reinforcing plate improves vehicle performance from vehicle security and user's economy, it is provided that preferably Consumer's Experience.
Above-described is preferred implementation of the present utility model; should be understood that for the ordinary person of the art; can also make some improvements and modifications under without departing from principle premise described in the utility model, these improvements and modifications are also in protection domain of the present utility model.
Claims (6)
1. a door hinge reinforcing plate, it is characterised in that described door hinge reinforcing plate includes:
First plate body (1) and along described first plate body (1) marginal distribution arrange and the most described first plate
Body (1) towards second plate body (2) of a lateral buckling, described second plate body (2) is provided with for car door
The mounting structure of connection fixed by hinge.
2. door hinge reinforcing plate as claimed in claim 1, it is characterised in that described second plate body (2)
Including: the first solder side (201), the second solder side (202), the 3rd solder side (203), the 4th welding
Face (204) and being used for connects described second solder side (202) and described 3rd solder side (203)
Bending side (205), wherein, described first solder side (201) is parallel with described 4th solder side (204),
Described second solder side (202) is parallel with described 3rd solder side (203).
3. door hinge reinforcing plate as claimed in claim 2, it is characterised in that described mounting structure is for setting
It is placed in the project-welding nut (3) on described second solder side (202), and the quantity of described project-welding nut (3)
At least two.
4. door hinge reinforcing plate as claimed in claim 1, it is characterised in that described first plate body (1)
It is provided with a lightening hole (4), and described first plate body (1) is upper, described lightening hole (4) both sides set respectively
There is at least one hole, location (5).
5. door hinge reinforcing plate as claimed in claim 1, it is characterised in that described first plate body (1)
Use Sheet Metal Forming Technology one-body molded with described second plate body (2).
6. an automobile, it is characterised in that include that the body hinge as described in any one of Claims 1 to 5 adds
Strong plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620151637.5U CN205591715U (en) | 2016-02-29 | 2016-02-29 | Door hinge reinforcing plate and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620151637.5U CN205591715U (en) | 2016-02-29 | 2016-02-29 | Door hinge reinforcing plate and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205591715U true CN205591715U (en) | 2016-09-21 |
Family
ID=56928043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620151637.5U Active CN205591715U (en) | 2016-02-29 | 2016-02-29 | Door hinge reinforcing plate and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205591715U (en) |
-
2016
- 2016-02-29 CN CN201620151637.5U patent/CN205591715U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |