CN203126474U - Door structure of four-wheeler - Google Patents
Door structure of four-wheeler Download PDFInfo
- Publication number
- CN203126474U CN203126474U CN 201320089372 CN201320089372U CN203126474U CN 203126474 U CN203126474 U CN 203126474U CN 201320089372 CN201320089372 CN 201320089372 CN 201320089372 U CN201320089372 U CN 201320089372U CN 203126474 U CN203126474 U CN 203126474U
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- CN
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- Prior art keywords
- door
- window
- car door
- car
- intensity
- 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
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Abstract
The utility model belongs to the technical field of vehicles and mainly relates to a door structure of a four-wheeler. The door structure of the four-wheeler comprises a door body (2), a rear door window (4), a door strengthening support (6) and a rear door window fixing support (7). The door strengthening support (6) is fixed on the inner side of the door body (2) and used for increasing intensity of the door body, the rear door window (4) is fixed on a frame (1) through the rear door window fixing support (7) and hinged to the door body (2) through hinges, flanges formed through casting and used for improving door intensity are arranged on the edges of the door body (2) and the rear door window (4), and the flanges along the door body (2) and the rear door window (4) are covered by sealing rubber strips (5). The door structure of the four-wheeler improves intensity of the door body and the rear door window through the flanges on the door body and the rear door window and door patterns and achieves good effects on water resistance, ventilation and sealing through the sealing rubber strips respectively arranged on the edges of the flanges of the door body and the rear door window.
Description
Technical field
The utility model belongs to the vehicle technology field, relates generally to a kind of automobile door structure of four-wheeled.
Background technology
So far, known four-wheeled car door mostly is that welding comprises the firm plate of punching press on the steel-frame structure, mosaic glass window again, complex structure, heaviness, not quick detachable.
The utility model content
For solving the problems of the technologies described above, the purpose of this utility model is the automobile door structure that proposes a kind of four-wheeled.
The utility model adopts following technical scheme for finishing above-mentioned purpose:
A kind of automobile door structure of four-wheeled, described automobile door structure include car door, back door and window, car door is strengthened supporting and back door and window fixed support; Described car door is strengthened supporting and is fixed on the car door inboard, in order to increase car door intensity; Described back door and window is fixed on the vehicle frame by back door and window fixed support, and hinged by hinge with car door; Car door and back door window edge all have that die casting forms, in order to improve the flange of car door intensity, be coated with sealing joint strip along car door and back door and window flange.
The flange that described car door and back door window edge have can be the right angle flanging, is arc-shaped transition between described flange and car door and the back door and window.
Have on the described car door that die casting forms, in order to improve the car door decorative pattern of car door intensity.
The utility model proposes a kind of automobile door structure of four-wheeled, improved the intensity of car door and back door and window by the flange on car door and the back door and window and car door decorative pattern, and at car door and door and window flange edge, back sealing joint strip is set respectively, reached the good result of waterproof, ventilation, sealing.
Description of drawings
Fig. 1 is car door mounting structure scheme drawing in the utility model.
Fig. 2 is car door scheme drawing in the utility model.
Fig. 3 is back door and window scheme drawing in the utility model
Among the figure: 1, vehicle frame, 2, car door, 3, the car door decorative pattern, 4, the back door and window, 5, sealing joint strip; 6, car door is strengthened supporting; 7, back door and window fixed support.
The specific embodiment:
By reference to the accompanying drawings, specific embodiment of the utility model is described:
As shown in Figure 1, a kind of automobile door structure of four-wheeled, described automobile door structure include car door 2, back door and window 4, car door reinforcement supporting 6 and back door and window fixed support 7; Described car door is strengthened supporting 6 and is fixed on car door 2 inboards, in order to increase car door intensity; Described back door and window 4 is fixed on the vehicle frame 1 by back door and window fixed support 7, and hinged by hinge with car door 2; In conjunction with Fig. 2, Fig. 3, all have at car door 2 and door and window 4 edges, back that die casting forms, in order to improve the flange of car door intensity, be coated with sealing joint strip along car door and back door and window flange; The flange that car door 2 and door and window 4 edges, back have can be the right angle flanging, is arc-shaped transition between described flange and car door 2 and the back door and window 4.
As shown in Figure 2, have on the described car door 2 that die casting forms, in order to improve the car door decorative pattern 3 of car door intensity.
Claims (3)
1. the automobile door structure of a four-wheeled, described automobile door structure include car door (2), back door and window (4), car door and strengthen supporting (6) and back door and window fixed support (7); Described car door is strengthened supporting (6) and is fixed on car door (2) inboard, in order to increase car door intensity; Described back door and window (4) is fixed on the vehicle frame (1) by back door and window fixed support (7), and it is hinged by hinge with car door (2), it is characterized in that: all have at car door (2) and door and window (4) edge, back that die casting forms, in order to improving the flange of car door intensity, all be coated with sealing joint strip (5) along the flange of car door (2) and back door and window (4).
2. the automobile door structure of four-wheeled according to claim 1 is characterized in that: the flange that described car door (2) and door and window (4) edge, back have can be the right angle flanging, described flange and car door (2) and be arc-shaped transition between the door and window (4) afterwards.
3. the automobile door structure of four-wheeled according to claim 1 is characterized in that: described car door (2) is gone up die casting in order to improve the car door decorative pattern (3) of car door intensity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089372 CN203126474U (en) | 2013-02-27 | 2013-02-27 | Door structure of four-wheeler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089372 CN203126474U (en) | 2013-02-27 | 2013-02-27 | Door structure of four-wheeler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203126474U true CN203126474U (en) | 2013-08-14 |
Family
ID=48934489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320089372 Expired - Lifetime CN203126474U (en) | 2013-02-27 | 2013-02-27 | Door structure of four-wheeler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203126474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691461A (en) * | 2016-01-08 | 2016-06-22 | 洛阳北方易初摩托车有限公司 | Anti-collision structure of four-wheeled vehicle frame |
-
2013
- 2013-02-27 CN CN 201320089372 patent/CN203126474U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691461A (en) * | 2016-01-08 | 2016-06-22 | 洛阳北方易初摩托车有限公司 | Anti-collision structure of four-wheeled vehicle frame |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130814 |