CN207177545U - A kind of car door hinge structure - Google Patents
A kind of car door hinge structure Download PDFInfo
- Publication number
- CN207177545U CN207177545U CN201721036930.8U CN201721036930U CN207177545U CN 207177545 U CN207177545 U CN 207177545U CN 201721036930 U CN201721036930 U CN 201721036930U CN 207177545 U CN207177545 U CN 207177545U
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- CN
- China
- Prior art keywords
- car door
- page board
- hinge
- leaf plate
- fixed leaf
- 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.)
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Abstract
The utility model discloses a kind of car door hinge structure, including the fixed leaf plate for being connected with car body and the rotation page board for being connected with car door, the fixed leaf plate and the rotation page board are linked together by hinge axis, and the rotation page board can be around the hinge axis；The hinge outer layer is cased with axle sleeve and pad, when the rotation page board is surrounded hinge axis, reduce friction, solve when opening or closing car door, due to the effect of static and vertical dynamics, the effect of caused stretching and extruding, and the problem of making material be affected, solve during use, due to multiple open and close, caused excessive fatigue and caused by elastic deformation problem, add the service life of body hinge.
Description
Technical field
It the utility model is related to auto parts and components connection equipment technical field, more particularly to a kind of knot of automobile door hinge
Structure.
Background technology
At present, arrangements for automotive doors relies primarily on hinge connection and is fixed on car body, in use, static and vertical to its
Dynamics intensity requirement it is very high, and be directly connected closely with personal safety, traditional body hinge is carried out using stamping parts
Combination, on its each bending angle point, stretching and squeezing action due to punching press, material can be affected, use in addition
During, repeated multiple times unlatching twist is faced, on bending angle point, elastic change can be also caused using excessive fatigue for stress
Shape, directly affect hinge service life.
Utility model content
In view of the above-mentioned problems of the prior art, the utility model provides a kind of body hinge knot rational in infrastructure
Structure, so as to simplify structure, reduce cost, uniform force is made on each angle point, and strengthen the service life of product.
Technical scheme used by the utility model is as follows：
To achieve these goals, the utility model provides a kind of car door hinge structure, including fixed leaf plate, rotation page board
With hinge axis, it is characterised in that also pass through the hinge axis connection including pad, axle sleeve and bolt, the fixed leaf plate
The rotation page board, the pad are connected in fixed leaf plate and hinge axis, hinge axis, the bolt are provided with the axle sleeve
It is fixed in the side of the fixed leaf plate.
Further, the fixed leaf plate and rotation page board are all provided with through hole.
Further, the fixed leaf plate is L-shaped with rotating page board.
Further, the diameter of described bolt is less than the diameter of axle sleeve.
Further, the bolt is shaped as cylinder.
Using above-mentioned technical proposal, have the advantages that：
Solve when opening or closing car door, due to the effect of static and vertical dynamics, caused stretching and extruding
The problem of acting on, and making material be affected, solves during use, caused tired due to multiple open and close
Labor excessively caused by elastic deformation problem, add the service life of body hinge.
Brief description of the drawings
Fig. 1 is the structural representation of body hinge provided by the utility model；
Fig. 2 is Fig. 1 side view.
In figure, 1, fixed leaf plate, 2, rotate page board, 3, hinge axis, 4, pad, 5, axle sleeve, 6, bolt.
Embodiment
To make problem to be solved in the utility model clearer, the utility model is made below in conjunction with the accompanying drawings further detailed
State.
The utility model to existing automobile door hinge because multi-drawing and extruding and caused by deformation, directly affect car door
A kind of service life of hinge, it is proposed that car door hinge structure.
A kind of car door hinge structure as shown in Figure 1 to Figure 2, including fixed leaf plate 1, rotation page board 2 and hinge axis 3, institute
State rotation page board 2 by the hinge axis 3 with the fixed leaf plate 1 to be connected, the rotation page board 2 is connected to car door, described solid
Determine page board 1 and be connected to vehicle body, when car door is closed, body hinge is in Fig. 1 and Fig. 2 positions, and shown Fig. 1 is main view
Figure, shown Fig. 2 is top view, during door opening or closed door, rotates page around hinge axle and rotates, due to hinge axis
Axle sleeve 5 and pad 4 are surrounded by outside 3, hinge axis 3 is avoided with rotating directly contacting for page board 2, so as to reduce hinge axis 3 with turning
The friction of moveable leaf plate 2,
Above-described is only the embodiment of principle of the present utility model.It should be pointed out that the ordinary skill for this area
For personnel, on the basis of the utility model principle, some other modifications can also be made, also should be regarded as of the present utility model
Protection domain.
Claims (6)
1. a kind of car door hinge structure, including fixed leaf plate (1), rotation page board (2) and hinge axis (3), it is characterised in that
Also include pad (4), axle sleeve (5) and bolt (6), the fixed leaf plate (1) connects institute by the hinge axis (3)
State and rotate page board (2), the pad is connected between fixed leaf plate (1) and hinge axis (3), and hinge is provided with the axle sleeve (5)
Axle (3), the bolt (6) are fixed in the side of the fixed leaf plate (1).
A kind of 2. car door hinge structure according to claim 1, it is characterised in that
The fixed leaf plate (1) is all provided with through hole with rotating page board (2).
A kind of 3. car door hinge structure according to claim 1, it is characterised in that
The fixed leaf plate (1) is L-shaped with rotating page board (2).
A kind of 4. car door hinge structure according to claim 1, it is characterised in that
The diameter of described bolt (6) is less than the diameter of axle sleeve (5).
A kind of 5. car door hinge structure according to claim 1, it is characterised in that
The bolt (6) is shaped as cylinder.
A kind of 6. car door hinge structure according to claim 1, it is characterised in that
The maximum angle for rotating page board (2) around hinge axle (3) rotation is 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036930.8U CN207177545U (en) | 2017-08-18 | 2017-08-18 | A kind of car door hinge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036930.8U CN207177545U (en) | 2017-08-18 | 2017-08-18 | A kind of car door hinge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207177545U true CN207177545U (en) | 2018-04-03 |
Family
ID=61740106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721036930.8U Active CN207177545U (en) | 2017-08-18 | 2017-08-18 | A kind of car door hinge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207177545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296275A (en) * | 2018-11-30 | 2019-02-01 | 北京汽车研究总院有限公司 | A kind of body hinge component and the vehicle with it |
-
2017
- 2017-08-18 CN CN201721036930.8U patent/CN207177545U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296275A (en) * | 2018-11-30 | 2019-02-01 | 北京汽车研究总院有限公司 | A kind of body hinge component and the vehicle with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |