CN203766454U - Vehicle door internal stiffening plate assembly - Google Patents
Vehicle door internal stiffening plate assembly Download PDFInfo
- Publication number
- CN203766454U CN203766454U CN201420185843.9U CN201420185843U CN203766454U CN 203766454 U CN203766454 U CN 203766454U CN 201420185843 U CN201420185843 U CN 201420185843U CN 203766454 U CN203766454 U CN 203766454U
- Authority
- CN
- China
- Prior art keywords
- lower edge
- inner panel
- stiffening
- holding tank
- door hinge
- 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 - Lifetime
Links
- 239000011521 glass Substances 0.000 claims abstract description 25
- 238000005728 strengthening Methods 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model provides a vehicle door internal stiffening plate assembly. The vehicle door internal stiffening plate assembly is characterized in that a transverse containing groove is formed in a transverse stiffening internal plate on the lower edge of a glass frame; a transverse containing groove and a longitudinal containing groove are formed in a vertical stiffening internal plate at the position of a door hinge, wherein the transverse containing groove and the longitudinal containing groove form a T-shaped containing groove; a frame is erected at the joint of the transverse stiffening internal plate on the lower edge of the glass frame and the vertical stiffening internal plate at the position of the door hinge, and the transverse stiffening internal plate on the lower edge of the glass frame and the vertical stiffening internal plate at the position of the door hinge are welded into a whole; two frame bodies of a triangular anti-collision frame are exactly contained in the transverse containing groove and the T-shaped containing groove and are welded and fixed to the transverse stiffening internal plate on the lower edge of the glass frame and the vertical stiffening internal plate at the position of the door hinge, to form a whole; a stiffening beam is wended between the two central points of the triangular anti-collision frame. By means of the vehicle door internal stiffening plate assembly, when lateral impact force towards the interior of a vehicle is received, the middle position of the transverse stiffening internal plate on the lower edge of the glass frame and the middle position of the vertical stiffening internal plate at the position of the door hinge are not prone to inward protrusion, and thus safety of a driver and passengers is ensured as much as possible.
Description
Technical field
The utility model relates to the car door of commercial vehicle/comm..vehicle, especially brace panel assembly in car door.
Background technology
The quality of car door, is mainly reflected in the crashworthiness of car door, the sealing property of car door, the folding convenience of car door, and crashworthiness is particularly important, because when vehicle generation side impact, buffer distance is very short, is easy to just hurt occupant.
At present, in car door, by glass rim lower edge, willfully strong inner panel, the perpendicular reinforcement in door hinge place inner panel, anti-dress crossbeam form brace panel assembly, glass rim lower edge willfully strong inner panel, door hinge place perpendicular reinforcement inner panel and anti-dress beam welding connects as one, anti-dress crossbeam, glass rim the lower edge willfully perpendicular midway location of strengthening inner panel of strong inner panel and door hinge place do not have reinforcement point, if side occurs hits, due to Moment, anti-dress crossbeam, glass rim the lower edge willfully perpendicular midway location of strengthening inner panel of strong inner panel and door hinge place, easily to projecting inward, jeopardize driver and conductor's safety.
Summary of the invention
In order to improve the crashworthiness of car door, ensure as far as possible driver and conductor's safety, the utility model proposes brace panel assembly in car door.
For this reason, the technical solution of the utility model is: brace panel assembly in car door, comprise willfully strong inner panel, the perpendicular inner panel of strengthening in door hinge place of glass rim lower edge, and it is characterized in that: glass rim lower edge willfully forms horizontal holding tank on strong inner panel; The perpendicular reinforcement in door hinge place forms horizontal holding tank and longitudinal holding tank on inner panel, and horizontal holding tank and longitudinal holding tank form T shape holding tank;
The glass rim lower edge willfully perpendicular intersection built of strengthening inner panel of strong inner panel and door hinge place is welded as a whole; Two frames of a crashproof framework of triangle are just in time contained in horizontal holding tank, T shape holding tank, and two frames of the crashproof framework of triangle and glass rim lower edge willfully strong inner panel, the perpendicular inner plate welding of strengthening in door hinge place are fixed, and form an entirety; Between two center-points of the crashproof framework of triangle, be welded with strength beam;
Described strength beam adopts steel pipe to make, and the crashproof framework of described triangle adopts steel pipe bending and forming.
Beneficial effect: the utility model utilizes the stability of the crashproof framework of triangle, and increase and have strength beam between two center-points of the crashproof framework of triangle, strengthen crashworthiness, in the time being subject to side impaction power in car, the glass rim lower edge willfully perpendicular midway location of strengthening inner panel of strong inner panel and door hinge place is not easy, to projecting inward, to have ensured as far as possible driver and conductor's safety.
Brief description of the drawings
Fig. 1 is the willfully constructional drawing of strong inner panel of glass rim lower edge in the utility model.
Fig. 2 is along B-B cutaway view in Fig. 1.
Fig. 3 is the perpendicular constructional drawing of strengthening inner panel in door hinge place in the utility model.
Fig. 4 is along C-C cutaway view in Fig. 3.
Fig. 5 is the constructional drawing of the crashproof framework of the utility model intermediate cam shape
Fig. 6 is constructional drawing of the present utility model.
Detailed description of the invention
Shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, further describe the utility model as follows: brace panel assembly in car door, comprise willfully strong inner panel 1, the perpendicular inner panel 2 of strengthening in door hinge place of glass rim lower edge, glass rim lower edge willfully forms horizontal holding tank 1a on strong inner panel 1, the perpendicular reinforcement in door hinge place forms horizontal holding tank 2a and longitudinal holding tank 2b on inner panel, and horizontal holding tank 2a and longitudinal holding tank 2b form T shape holding tank;
Glass rim lower edge willfully strong inner panel 1 is welded as a whole with the perpendicular intersection built of strengthening inner panel 2 in door hinge place; Two frames of a crashproof framework 3 of triangle are just in time contained in horizontal holding tank 2a, T shape holding tank, two frames of the crashproof framework 3 of triangle and glass rim lower edge willfully strong inner panel 1, the perpendicular inner panel 2 of strengthening in door hinge place are welded and fixed, and form an entirety; Between two center-points of the crashproof framework 3 of triangle, be welded with strength beam 4;
Described strength beam 4 adopts steel pipe to make, and the crashproof framework 3 of described triangle adopts steel pipe bending and forming (steel pipe).
Innovation of the present utility model is: adopt the crashproof framework of triangle, and glass rim lower edge willfully strong inner panel be integrated with door hinge place perpendicular reinforcement inner plate welding, between two center-points of the crashproof framework of triangle, increase strength beam, reinforcing section is formed to an entirety, in the time being subject to side impaction power in car, the glass rim lower edge willfully perpendicular midway location of strengthening inner panel of strong inner panel and door hinge place is not easy to projecting inward, thereby improves crashworthiness.
Claims (1)
1. brace panel assembly in car door, comprises willfully strong inner panel, the perpendicular inner panel of strengthening in door hinge place of glass rim lower edge, it is characterized in that: glass rim lower edge willfully forms horizontal holding tank on strong inner panel; The perpendicular reinforcement in door hinge place forms horizontal holding tank and longitudinal holding tank on inner panel, and horizontal holding tank and longitudinal holding tank form T shape holding tank;
The glass rim lower edge willfully perpendicular intersection built of strengthening inner panel of strong inner panel and door hinge place is welded as a whole; Two frames of a crashproof framework of triangle are just in time contained in horizontal holding tank, T shape holding tank, and two frames of the crashproof framework of triangle and glass rim lower edge willfully strong inner panel, the perpendicular inner plate welding of strengthening in door hinge place are fixed, and form an entirety; Between two center-points of the crashproof framework of triangle, be welded with strength beam;
Described strength beam adopts steel pipe to make, and the crashproof framework of described triangle adopts steel pipe bending and forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420185843.9U CN203766454U (en) | 2014-04-17 | 2014-04-17 | Vehicle door internal stiffening plate assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420185843.9U CN203766454U (en) | 2014-04-17 | 2014-04-17 | Vehicle door internal stiffening plate assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203766454U true CN203766454U (en) | 2014-08-13 |
Family
ID=51283691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420185843.9U Expired - Lifetime CN203766454U (en) | 2014-04-17 | 2014-04-17 | Vehicle door internal stiffening plate assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203766454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2515899A (en) * | 2014-05-21 | 2015-01-07 | Daimler Ag | Side door for a vehicle, in particular a passenger vehicle |
-
2014
- 2014-04-17 CN CN201420185843.9U patent/CN203766454U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2515899A (en) * | 2014-05-21 | 2015-01-07 | Daimler Ag | Side door for a vehicle, in particular a passenger vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |
|
| CX01 | Expiry of patent term |