CN203584092U - Automobile front door hinge reinforcing plate and automobile with reinforcing plate - Google Patents
Automobile front door hinge reinforcing plate and automobile with reinforcing plate Download PDFInfo
- Publication number
- CN203584092U CN203584092U CN201320701097.XU CN201320701097U CN203584092U CN 203584092 U CN203584092 U CN 203584092U CN 201320701097 U CN201320701097 U CN 201320701097U CN 203584092 U CN203584092 U CN 203584092U
- Authority
- CN
- China
- Prior art keywords
- front door
- door hinge
- automobile
- qianmen
- automobile front
- Prior art date
- 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
Links
Images
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model provides an automobile front door hinge reinforcing plate and an automobile with the reinforcing plate. The automobile front door hinge reinforcing plate comprises a body and flanges arranged at the two sides of the body, wherein the cross section of the reinforcing plate is in an Omega shape, at least one installing hole is formed in the body and is used for installing the body onto an automobile front door hinging post, the end part of the body is provided with an ear-shaped flange structure extending towards the outer side, and the ear-shaped flange structure is used for being welded with an automobile front door hinge post outer plate. The cross section of the automobile front door hinge reinforcing plate is in the Omega shape, in addition, the ear-shaped flange structure is arranged at the end part, and a welding point is arranged on the ear-shaped flange structure, so the local intensity of the upper part of the front door hinge post is sufficient, and the front bias collision performance requirement of vehicles is met.
Description
Technical field
The utility model relates to automobile technical field, particularly relates to a kind of automobile front door hinge stiffening plate and has the automobile of this stiffener.
Background technology
Along with the fast development of China's automobile industry, automobile pollution constantly increases, and automobile brings the while greatly easily also to people, to bring very large injury to people's trip, and automotive safety problem has more and more obtained people's attention.Joint efforts through numerous automakers and scientific research institution, increasing automobile is except meeting the mandatory rules of law of home government regulation, also need to meet the more harsh evaluation criteria to new cars collision safety, the new car assessment routine C-NCAP carrying out as us.Wherein the positive 100% rigid wall collision of 50km/h and the positive 40% deformable obstacle collision of 64km/h are important evaluation criterions.
For head-on crash, hinge pillar stability in collision process in Qianmen is particularly important.The intensity of Qianmen hinge pillar is most important for vehicle frontal collision performance.Find at present the insufficient strength of Qianmen hinge pillar, cause colliding rear distortion larger, can not meet the performance requirement of vehicle frontal collision.
Utility model content
Inadequate in order to solve existing automobile Qianmen hinge pillar local strength in process is touched in front biasing, can not meet the problem that performance requirement is touched in the positive biasing of vehicle, the utility model provides a kind of automobile front door hinge stiffening plate and has had the automobile of this stiffener.
The technical solution adopted in the utility model is: a kind of automobile front door hinge stiffening plate, comprise body and the flange that is arranged on body both sides, the cross section of described stiffener is Ω font, described body is provided with at least one installing hole, described installing hole is used for being installed to vehicle Qianmen hinge pillar, the end of described body is provided with the ear shape turnup structure extending laterally, and described ear shape turnup structure is for welding with vehicle Qianmen hinge pillar outside plate.
Preferably, on described ear shape turnup structure, be provided with solder joint.
Preferably, described body is provided with lightening hole, and described lightening hole is provided with heavy stand around.
Preferably, described body is made by alloy steel.
Preferably, the diameter of described installing hole is 8-15mm.
Preferably, the thickness of described body is 1.2-1.8mm.
Preferably, the surface of described body is provided with adhesive glue.
The utility model also provides a kind of automobile, comprises described front door hinge strengthening plate, Qianmen hinge pillar and Qianmen hinge pillar outside plate, and described body is arranged on the hinge pillar of Qianmen by installing hole, described ear shape turnup structure and the welding of described Qianmen hinge pillar outside plate.
The beneficial effects of the utility model are: front door hinge strengthening plate cross sectional shape of the present utility model is Ω word shape, and in end, be provided with ear shape turnup structure, on described ear shape turnup structure, be provided with solder joint, thereby make hinge pillar top, Qianmen local strength enough, met the positive biasing of vehicle and touched performance requirement.
Accompanying drawing explanation
Fig. 1 is the structural representation of front door hinge strengthening plate of the present utility model;
Fig. 2 is that the front door hinge strengthening plate shown in Fig. 1 is at the mounting structure schematic diagram of Qianmen hinge pillar.
In figure: 1 installing hole; 2 flange; 3 ear shape turnup structures.
The specific embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As depicted in figs. 1 and 2, structure for front door hinge strengthening plate of the present utility model, this automobile front door hinge stiffening plate comprises body and is arranged on the flange 2 of body both sides, this body can be plate-like structure, the cross section of described stiffener is Ω font, described body is provided with at least one installing hole 1, described installing hole 1 is for being installed to vehicle Qianmen hinge pillar, the end of described body is provided with the ear shape turnup structure 3 extending laterally, and described ear shape turnup structure 3 is for welding with vehicle Qianmen hinge pillar outside plate.Front door hinge strengthening plate cross sectional shape of the present utility model is Ω word shape, and in end, be provided with ear shape turnup structure, on described ear shape turnup structure, be provided with solder joint, thereby make hinge pillar top, Qianmen local strength enough, met the positive biasing of vehicle and touched performance requirement.
Again consult Fig. 1, the two ends of described body are provided with the ear shape turnup structure 3 extending laterally, ear shape turnup structure 3 is connected with body by linkage section, between the neutral surface of this ear shape turnup structure 3 and the neutral surface of body, there is an inclination angle, make to be obliquely installed between ear shape turnup structure 3 and body.On this ear shape turnup structure 3, be provided with solder joint, for welding with vehicle Qianmen hinge pillar outside plate.Preferably, described body is provided with lightening hole, can be one or more, thereby has reduced the weight of body, is provided with heavy stand around, thereby has increased the rigidity of body at described lightening hole.
Body of the present utility model is made by alloy steel, and material is preferably Aldecor H340LAD, and thickness can be 1.2-1.8mm, is preferably 1.5mm.Preferably, the surface of described body is provided with adhesive glue, has increased the installation strength of body and vehicle Qianmen hinge pillar.Installing hole of the present utility model can be circular, square or irregular shape, and preferably, diameter is 8-15mm.
The cross sectional shape of front door hinge strengthening plate of the present utility model is Ω word shape, on the foot body of Ω word shape, by spot welding, be connected with vehicle Qianmen hinge pillar outside plate, on this body, there is the installing hole 1 that two diameters are 11mm, for Qianmen upper hinge is installed; It is the ear shape turnup structure 3 of 5mm that the both sides topmost of Ω word shape structure outwards has width.
Front door hinge strengthening plate of the present utility model has respectively 2 ear shape turnup structures in rear and front end, on described ear shape turnup structure, be provided with solder joint, for being connected with vehicle Qianmen hinge pillar outside plate, thereby make hinge pillar top, Qianmen local strength enough, met the positive biasing of vehicle and touched performance requirement.
Structure of the present utility model can well solve the insufficient strength that Qianmen hinge pillar in process is touched in the positive biasing of vehicle, causes colliding the problem that rear distortion is larger.And change littlely, simple in structure, manufacture and to require lowly, do not need to newly increase part, also do not need to change the structural relation at other positions simultaneously; Process aspect, only needs to increase several spot welding, and technique is easy to realize, and saves die cost, has improved stock utilization.And the utility model has also improved the Rigidity and strength of automobile front door hinge mounting points, accomplished one dual-purpose, tare and cost control have been arrived to minimum, simple in structure, compact conformation, saves space.
On the other hand, the utility model also provides a kind of automobile, comprise front door hinge strengthening plate, Qianmen hinge pillar and Qianmen hinge pillar outside plate, described body is arranged on the hinge pillar of Qianmen by installing hole, described ear shape turnup structure and the welding of described Qianmen hinge pillar outside plate.As shown in Figure 3, the cross sectional shape of this front door hinge strengthening plate is Ω word shape, on the foot body of Ω word shape, by spot welding, is connected with vehicle Qianmen hinge pillar outside plate.On this body, there is the installing hole that two diameters are 11mm, for Qianmen upper hinge is installed; It is the ear shape turnup structure of 5mm that the both sides topmost of Ω word shape structure outwards has width.
Front door hinge strengthening plate in the utility model automobile is because cross sectional shape is Ω word shape, and in rear and front end, there are respectively 2 ear shape turnup structures, on described ear shape turnup structure, be provided with solder joint, be connected with vehicle Qianmen hinge pillar outside plate, thereby make hinge pillar top, Qianmen local strength enough, met the positive biasing of vehicle and touched performance requirement.
The specific embodiment of the present utility model is only schematic; rather than restrictive; those skilled in the art is under the enlightenment of this method; do not departing from the scope situation that this method aim and claim protect; can also make a lot of distortion, within these all belong to protection domain of the present utility model.
Claims (8)
1. an automobile front door hinge stiffening plate, it is characterized in that, comprise body and the flange that is arranged on body both sides, the cross section of described stiffener is Ω font, described body is provided with at least one installing hole, described installing hole is used for being installed to vehicle Qianmen hinge pillar, and the end of described body is provided with the ear shape turnup structure extending laterally, and described ear shape turnup structure is for welding with vehicle Qianmen hinge pillar outside plate.
2. automobile front door hinge stiffening plate according to claim 1, is characterized in that, on described ear shape turnup structure, is provided with solder joint.
3. automobile front door hinge stiffening plate according to claim 1 and 2, is characterized in that, described body is provided with lightening hole, and described lightening hole is provided with heavy stand around.
4. automobile front door hinge stiffening plate according to claim 1, is characterized in that, described body is made by alloy steel.
5. automobile front door hinge stiffening plate according to claim 1 and 2, is characterized in that, the diameter of described installing hole is 8-15mm.
6. automobile front door hinge stiffening plate according to claim 1 and 2, is characterized in that, the thickness of described body is 1.2-1.8mm.
7. automobile front door hinge stiffening plate according to claim 6, is characterized in that, the surface of described body is provided with adhesive glue.
8. an automobile, it is characterized in that, comprise front door hinge strengthening plate, Qianmen hinge pillar and the Qianmen hinge pillar outside plate as described in any one as claim 1-7, described body is arranged on the hinge pillar of Qianmen by installing hole, described ear shape turnup structure and the welding of described Qianmen hinge pillar outside plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320701097.XU CN203584092U (en) | 2013-11-07 | 2013-11-07 | Automobile front door hinge reinforcing plate and automobile with reinforcing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320701097.XU CN203584092U (en) | 2013-11-07 | 2013-11-07 | Automobile front door hinge reinforcing plate and automobile with reinforcing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203584092U true CN203584092U (en) | 2014-05-07 |
Family
ID=50582030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320701097.XU Expired - Fee Related CN203584092U (en) | 2013-11-07 | 2013-11-07 | Automobile front door hinge reinforcing plate and automobile with reinforcing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203584092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481323A (en) * | 2014-12-20 | 2015-04-01 | 北汽银翔汽车有限公司 | Novel hinged chain installing reinforcing board |
-
2013
- 2013-11-07 CN CN201320701097.XU patent/CN203584092U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481323A (en) * | 2014-12-20 | 2015-04-01 | 北汽银翔汽车有限公司 | Novel hinged chain installing reinforcing board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204998609U (en) | Longeron assembly and car behind car | |
| CN102582387B (en) | A kind of rear overhang installation assembly structure | |
| CN204110180U (en) | A kind of automobile door sill assembly and automobile | |
| CN105730513B (en) | Vehicle body A column upper hinge reinforcement structures | |
| CN104828136A (en) | Arrangement structure of steering pull rod system | |
| CN201816652U (en) | Automobile instrument panel support assembly | |
| CN203584092U (en) | Automobile front door hinge reinforcing plate and automobile with reinforcing plate | |
| CN204161487U (en) | A kind of wing mounting bracket and automobile | |
| CN206734403U (en) | A kind of fore sub frame back segment collision energy-absorbing structure of passenger car | |
| CN206124960U (en) | Automobile front anti -collision beam assembly | |
| CN203974727U (en) | Battery-driven car anticollision beam for front bumper assembly | |
| CN201102574Y (en) | Vehicle top cover structure | |
| CN203832588U (en) | Automobile front floor structure and automobile | |
| CN203047130U (en) | Automobile door anti-collision beam structure | |
| CN206871184U (en) | Inner panel assembly under body side wall A posts | |
| CN204567779U (en) | A kind of body side wall is strengthened and operator guards | |
| CN203681295U (en) | Upper supporting frame of automotive instrument panel beam | |
| CN207843078U (en) | Front panel crossbeam and the front wall assembly including it, automobile | |
| CN203497016U (en) | Instrument board cross beam and vehicle body front wall connecting structure | |
| CN202987288U (en) | Front fingerboard assembly, engine cabin and automobile | |
| CN104723885A (en) | Upper support frame of automobile dashboard crossbeam | |
| CN206155368U (en) | Anticollision roof beam | |
| CN203372302U (en) | Automobile rear floor assembly | |
| CN203854730U (en) | Vehicle water tank cross beam | |
| CN206446558U (en) | A kind of lorry back buffer beam assembly |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20211107 |