CN207538627U - Car door hinge structure - Google Patents
Car door hinge structure Download PDFInfo
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- CN207538627U CN207538627U CN201721065350.1U CN201721065350U CN207538627U CN 207538627 U CN207538627 U CN 207538627U CN 201721065350 U CN201721065350 U CN 201721065350U CN 207538627 U CN207538627 U CN 207538627U
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- car
- metal plate
- door
- car door
- body part
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Abstract
A kind of car door hinge structure, including body part, pivot and door components.Body part includes car body fixing piece and the car door connector extended by car body fixing piece, and car door connector is equipped with the first articulated section.Pivot shaft is set on the first articulated section.Integral production forms door components through the stamping process, door components, which include two car doors, to be fixed metal plate, the bending segment that two car bodies that metal plate is bent respectively connect metal plate and are integrally connected to two car bodies connection metal plate is fixed by two car doors, each car body connection metal plate is respectively equipped with the second articulated section, and door components are articulated in the first articulated section of body part by pivot with 2 second articulated sections.
Description
Technical field
The utility model particularly relates to a kind of car door hinge structure about a kind of hinge arrangement.
Background technology
At present majority vehicles car door be to be connect by hinge arrangement with car body, in general, hinge arrangement with to
It is attached to the door components of vehicle door side, being attached to the car body member of car body side and be hubbed at car body member and door components
Shaft, car door is enable to rotarily open or be closed relative to car body using shaft as axle center.
However, existing door components and car body member are all made of respectively multiple independent metal plate parts, for example, door components by
The sheet metal component of two or more is composed, and car body member is also to be composed of the sheet metal component of two or more, and shaft is caused to need
More than four independent metal plate parts are assembled car body member could to be connect with door components, be easy to cause assembly precision it is bad and knot
The problem of structure is rigidly bad.
Utility model content
In view of this, in an embodiment, a kind of car door hinge structure is provided, including body part, pivot and car door portion
Part.Body part includes car body fixing piece and the car door connector that is extended by car body fixing piece, and car door connector is equipped with the
One articulated section.Pivot shaft is set on the first articulated section.Integral production forms door components through the stamping process, and door components include two
Car door fixes metal plate, the two car bodies connection metal plate bent respectively by two car doors fixation metal plate and is integrally connected to two car bodies connection metal plate
A bending segment, each car body connection metal plate is respectively equipped with the second articulated section, and door components are pivotally connected by pivot with 2 second articulated sections
In the first articulated section of body part.
In another embodiment, a kind of car door hinge structure is provided, including body part, pivot and door components.Car body
Integral production forms component through the stamping process, and body part includes two car bodies and fixes metal plate, bent respectively by two car bodies fixation metal plate
And the two car doors connection metal plate gone out and the bending segment for being integrally connected to two car doors connection metal plate, each car door connection metal plate are respectively equipped with the
One articulated section.Pivot shaft is set on the first articulated section.Door components include car door fixing piece and are extended by car door fixing piece
Car body connector, car body connector are equipped with the second articulated section, and door components are articulated in car body by pivot with the second articulated section
2 first articulated sections of component.
To sum up, it according to the car door hinge structure of the utility model embodiment, is integrated by body part or door components
Molding punching press metal plate part can reach and promote integrally-built rigidity, and compared to existing body hinge for, pivot company can be reduced
The component count connect, so as to improve assembly precision.
Description of the drawings
Fig. 1 is the assembling schematic diagram of one embodiment of the utility model car door hinge structure.
Fig. 2 is the stereogram of the utility model car door hinge structure first embodiment.
Fig. 3 is the backstop schematic diagram of the utility model car door hinge structure first embodiment.
Fig. 4 is the exploded perspective view of the utility model car door hinge structure first embodiment.
Fig. 5 is the stereogram of the utility model car door hinge structure second embodiment.
Fig. 6 is the stereogram of the utility model car door hinge structure 3rd embodiment.
Fig. 7 is the exploded perspective view of the utility model car door hinge structure fourth embodiment.
Wherein reference numeral is：
1 car door hinge structure
2 vehicles
3 car doors
4 car bodies
5 pivots
6 pivot sets
10A body parts
11A car body fixing pieces
111A car bodies fix metal plate
12A car door connectors
121A car doors connect metal plate
122A bending sections
13A articulated sections
14A bends metal plate part
15A stop blocks
20A door components
21A car doors fix metal plate
22A car bodies connect metal plate
221A limits metal plate
23A bending segments
24A articulated sections
10B body parts
11B car bodies fix metal plate
12B car doors connect metal plate
13B bending segments
14B articulated sections
15B stop blocks
20B door components
21B car door fixing pieces
211B car doors fix metal plate
22B car body connectors
221B car bodies connect metal plate
222B bending sections
23B articulated sections
Specific embodiment
Fig. 1 is the assembling schematic diagram of one embodiment of the utility model car door hinge structure, and Fig. 2 is cut with scissors for the utility model car door
The stereogram of chain structure first embodiment.As shown in Figure 1, the car door hinge structure 1 of the present embodiment is mountable to the vehicle of a vehicle 2
Between door 3 and car body 4, here, car door hinge structure 1 includes body part 10A and door components 20A, body part 10A groups
It is connected to car body 4, door components 20A is connected to car door 3, and body part 10A and door components 20A frames rotatably mounted relative to one another and opposite can turn
It is dynamic, enable car door 3 by car door hinge structure 1 relative to 4 swing closure or openness of car body.Wherein, between car door 3 and car body 4
Multiple car door hinge structures 1 (being herein two car door hinge structures 1) can be installed, connect by force with promoting car door 3 and the group of car body 4
Degree.
In one embodiment, the one of which of body part 10A and door components 20A can integral productions through the stamping process
It forms, the structure that another one can be integrally formed or the structure being comprised of multiple members.It is this reality such as shown in Fig. 2 and Fig. 4
With the stereogram and exploded perspective view of novel hinge for vehicle door structure first embodiment, in the present embodiment, body part 10A be by
Two metal plate parts are formed, and integral production forms door components 20A through the stamping process.Body part 10A includes car body fixing piece
The 11A and car door connector 12A extended by car body fixing piece 11A, wherein car body fixing piece 11A include two car bodies and fix metal plate
111A, car door connector 12A include two car doors connection metal plate 121A, each car door connection metal plate 121A and include bending section 122A to connect respectively
It is connected to two car bodies and fixes metal plate 111A, that is to say, that there is body part 10A two panels to roll over metal plate, and every folding metal plate is to fix metal plate by car body
111A, bending section 122A connect metal plate 121A with car door and are integrally joined to each other, wherein every folding metal plate can be by equipment with machinery
The mode of processing (such as punch process or panel beating) is made.Again as shown in Fig. 2, in the present embodiment, two car doors connect metal plate
121A is repeatedly leaned on each other, and two car bodies are fixed metal plate 111A and then extended in the opposite direction respectively, but this does not limit to, in different embodiments
In, the two panels folding metal plate of body part 10A can also be spaced configuration.
As shown in Fig. 2 and Fig. 4, each car body of car body fixing piece 11A fixes the car body that metal plate 111A can be used to be connected to vehicle 2
4 (as shown in Figure 1), for example, each car body fix metal plate 111A can by it is sealed, rivet, the modes such as be soldered or welded and be fixed on car body 4.
Articulated section 13A can be equipped on car door connector 12A, is pivotally connected with for door components 20A, in the present embodiment, articulated section 13A is
Two through holes being respectively arranged on two car doors connection metal plate 121A, but this does not limit to, articulated section 13A are alternatively other shapes such as axle sleeve
The articulated structure of formula.
For another example shown in Fig. 2 and Fig. 4, in the present embodiment, the door components 20A of car door hinge structure 1 is through the stamping process
Integral production forms and fixes metal plate 21A, a two car bodies connection metal plate 22A and bending segment 23A, two car bodies connection metal plate including two car doors
22A fixes the bending of metal plate 21A sides by two car doors respectively and goes out and form two folding metal plates, and bending segment 23A is integrally connected to two car bodies
Metal plate 22A is connected, it is in integrally monolithic structure to make door components 20A.Here, two car bodies connection metal plate 22A is to be spaced configuration, it is curved
Trisection 23A is to be connected to sides of the two car bodies connection metal plate 22A far from body part 10A, and however, it is not limited to this, in different implementations
In example, bending segment 23A is also connected to other positions of two car bodies connection metal plate 22A.Wherein, two car doors of door components 20A are consolidated
Determine the car door 3 (as shown in Figure 1) that metal plate 21A can be used to be connected to vehicle 2, for example, car door fix metal plate 21A can by sealed, riveting,
It the modes such as is soldered or welded and is fixed on car door 3.Articulated section 24A can be equipped on each car body connection metal plate 22A, with for body part
10A is pivotally connected, and in the present embodiment, two articulated section 24A are that two for being opened in two car bodies connection metal plate 22A respectively and corresponding to each other wear
Hole, but this does not limit to, and articulated section 24A is alternatively the articulated structure of the other forms such as axle sleeve.
As shown in Fig. 2 and Fig. 4, door components 20A is the articulated section that body part 10A is articulated in two articulated section 24A
13A enables door components 20A to be rotated using articulated section 24A as axis relative to body part 10A.In the present embodiment, body part
The two car doors connection metal plate 121A of the car door connector 12A of 10A is located between the two car bodies connection metal plate 22A of door components 20A,
And the articulated section 13A on car door connector 12A connects the articulated section 24A of metal plate 22A to being located at car body, and passes through vehicle with a pivot 5
The articulated section 24A of door part 20A, the articulated section 13A of pivot set 6 and body part 10A, make body part 10A and door components
20A is frames rotatably mounted relative to one another, and reaches function and purpose that door components 20A can be rotated relative to body part 10A.Thereby, this practicality
New embodiment is integrated punching press metal plate part by door components 20A, can reach and promotes integrally-built rigidity, and compared to existing
For body hinge, the component count that can reduce the connection of pivot 5 (only connects door components 20A to connect with two car doors in this pivot 5
Metal plate 121A totally three metal plate parts), the precision connect so as to improve group.
As shown in Figure 2 and Figure 3, in one embodiment, body part 10A can more be equipped with more than one stop block 15A,
This, body part 10A includes two stop block 15A and protrudes from the surface of two car doors connection metal plate 121A respectively, two car bodies connection metal plate
22A has protruded out a limiting metal plate 221A respectively, here, limiting metal plate 221A fixes metal plate 21A respectively positioned at the phase of articulated section 24A with car door
To two sides.Door components 20A can be rotated on relative to body part 10A between an opening position and a shutdown position, wherein opening
Door position refers to when car door 3 is opened relative to 4 swing of car body (position as shown in Figure 1), door components 20A and body part 10A
Corresponding position (position as shown in Figure 3), and when shutdown position refers to that car door 3 is closed relative to 4 swing of car body, door components
Position (position as shown in Figure 2) corresponding to 20A and body part 10A.When door components 20A is revolved relative to body part 10A
When going to opening position (such as door components 20A is rotated clockwise to the opening position of Fig. 3 by the shutdown position of Fig. 2), such as Fig. 3
Shown, two limiting metal plate 221A can bear against the effect for reaching backstop limiting in two stop block 15A, thereby limit 3 phase of car door
To the open angle of car body 4.In one embodiment, stop block 15A can be formed, such as stop block by modes such as punching press or forgings
The protrusion that 15A is formed by the surface of punching press car door connection metal plate 121A.
In some embodiments, body part 10A is in addition to can be by structure that above-mentioned multiple metal plate parts form or one
Molding structure.Such as shown in Fig. 5, be the utility model car door hinge structure second embodiment stereogram, the present embodiment with
The difference of above-mentioned first embodiment is that the structure of body part is different.The car body fixing piece of the body part 10A of the present embodiment
The structure that 11A and car door connector 12A is integrally formed, such as body part 10A can be integrally formed by die casting or forging.By
This, is all integrally formed structure by body part 10A and door components 20A, can more improve integrally-built rigidity, and
The component count (being connection body component 10A and door components 20A totally two metal plate parts in this pivot 5) of the connection of pivot 5 is reduced again,
And further improve the precision of assembling.
As shown in fig. 6, the stereogram for the utility model car door hinge structure 3rd embodiment, the present embodiment and above-mentioned the
The difference of one embodiment is that the structure of body part is different.The body part 10A of the present embodiment systems through the stamping process
Form, body part 10A other than including two panels folding metal plate (every folding metal plate be by car body fix metal plate 111A, bending section 122A with
Car door connection metal plate 121A is integrally joined to each other), further include the bending metal plate part for being integrally connected to two car doors connection metal plate 121A
14A, it is all integrally formed structure to make body part 10A and door components 20A, and can further improve integrally-built rigidity
With the precision of assembling.
It holds, in one embodiment, stop part when bending metal plate part 14A can also be switched directly as car door 3, such as Fig. 6
Shown, bending metal plate part 14A can be adjacent to two car bodies connection metal plate 22A, when door components 20A is rotated on relative to body part 10A
During opening position (such as position shown in Fig. 1), the two limiting metal plate 221A of two car bodies connection metal plate 22A can be directly against bending metal plate part
14A and have the function that backstop limits, the technique for saving additional setting stop block 15A (as shown in Figure 2 and Figure 3).
As shown in fig. 7, the exploded perspective view for the utility model car door hinge structure fourth embodiment.The present embodiment with it is upper
The difference for stating first embodiment is that body part is different from the structure of door components.In the present embodiment, body part 10B leads to
It crosses Sheet Metal Forming Technology integral production to form, the structure that door components 20B is then made of multiple components, wherein body part 10B packets
It includes two car bodies and fixes metal plate 11B, a two car doors connection metal plate 12B and bending segment 13B, two car doors connection metal plate 12B is fixed by two car bodies
Metal plate 11B bends and forms two panels folding metal plate respectively, and bending segment 13B is integrally connected to two car doors connection metal plate 12B, makes body part
10B is integrally in monolithic structure, and each car door connection metal plate 12B is equipped with articulated section 14B so that door components 20B is pivotally connected.Car door portion
The car door fixing piece 21B of part 20B includes two car doors and fixes metal plate 211B, and car body connector 22B includes two car bodies and connects metal plate 221B, respectively
Car body connection metal plate 221B includes a bending section 222B and is connected to two car doors fixation metal plate 211B and forms two panels folding metal plate, car body
Connector 22B is equipped with articulated section 23B and corresponds to pivot joint for the articulated section 14B of body part 10B.In different embodiments, vehicle
Door part 20B is alternatively integrally formed structure, such as door components 20B can be integrally formed by die casting, forging or punching press, this
Embodiment is not limited to.
Again as shown in fig. 7, in one embodiment, two car bodies connection metal plate 221B can be located between two car doors connection metal plate 12B,
Body part 10B can be equipped with more than one stop block 15B, here, body part 10B is equipped with two stop block 15B and dashes forward respectively
It, can when door components 20B being made to be rotated relative to body part 10B to opening position for the inner surface of two car doors connection metal plate 12B
Have the function that backstop limits.In different embodiments, the position of bending segment 13B can also be adjacent to door components 20B using as
Backstop limiting is used, and can omit the setting of stop block 15B (omission of this embodiment drawing is painted).
Although the technology contents of the utility model are disclosed as above with preferred embodiment, so it is not limited to this reality
It is any to be familiar with this those skilled in the art with novel, the spirit for not departing from the utility model make it is a little change and retouch, should all cover
In in the scope of the utility model, thus the scope of protection of the utility model when regard appended claims institute's defender as
It is accurate.
Claims (10)
1. a kind of car door hinge structure, which is characterized in that including：
One body part, including a car body fixing piece and the car door connector extended by the car body fixing piece, the car door
Connector is equipped with one first articulated section；
One pivot is located in first articulated section；And
One door components, through the stamping process integral production form, the door components include two car doors fix metal plate, by two car door
Two car bodies that fixed metal plate is bent respectively connect metal plate and are integrally connected to a bending segment of two car body connection metal plate, respectively the vehicle
Body connection metal plate is respectively equipped with one second articulated section, which is articulated in the body portions by the pivot with second articulated section
First articulated section of part.
2. car door hinge structure as described in claim 1, which is characterized in that the car body fixing piece of the body part and the vehicle
The structure that door connector is integrally formed.
3. car door hinge structure as described in claim 1, which is characterized in that the car body fixing piece of the body part includes two
Car body fixes metal plate, which includes two car doors and connect metal plate, and respectively car door connection metal plate respectively includes a bending section to connect
Metal plate is fixed in its corresponding respectively car body.
4. car door hinge structure as claimed in claim 3, which is characterized in that body part integral production through the stamping process
It forms and further includes a bending metal plate part, which is integrally connected to two car door connection metal plate.
5. car door hinge structure as claimed in claim 4, which is characterized in that the body part is equipped with a stop block, wherein one
Car body connection metal plate has protruded out a limiting metal plate, which optionally revolves using the pivot as axis relative to the body part
Turn between an opening position and a shutdown position, and the door components, when the opening position, which is resisted against the gear
Stops.
6. car door hinge structure as claimed in claim 4, which is characterized in that wherein one car body connection metal plate has protruded out a limiting
Metal plate, the door components optionally rotate on an opening position and a shutdown position using the pivot as axis relative to the body part
Between putting, and the door components, when the opening position, which is resisted against the bending metal plate part.
7. a kind of car door hinge structure, which is characterized in that including：
One body part, through the stamping process integral production form, the body part include two car bodies fix metal plate, by two car body
Two car doors that fixed metal plate is bent respectively connect metal plate and are integrally connected to a bending segment of two car door connection metal plate, respectively the vehicle
Door connection metal plate is respectively equipped with one first articulated section；
One pivot is located in first articulated section；And
One door components, including a car door fixing piece and the car body connector extended by the car door fixing piece, the car body
Connector is equipped with one second articulated section, which is articulated in the body part by the pivot with second articulated section
First articulated section.
8. car door hinge structure as claimed in claim 7, which is characterized in that the car door fixing piece of the door components and the vehicle
The structure that body connector is integrally formed.
9. car door hinge structure as claimed in claim 7, which is characterized in that the car door fixing piece of the door components includes two
Car door fixes metal plate, which includes two car bodies and connect metal plate, and respectively car body connection metal plate respectively includes a bending section to connect
Metal plate is fixed in its corresponding respectively car door.
10. car door hinge structure as claimed in claim 9, which is characterized in that the body part is equipped with a stop block, wherein one
Car body connection metal plate has protruded out a limiting metal plate, which is optionally rotated on the pivot relative to the body part
Between one opening position and a shutdown position, and the door components, when the opening position, which is resisted against the stop block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721065350.1U CN207538627U (en) | 2017-08-24 | 2017-08-24 | Car door hinge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721065350.1U CN207538627U (en) | 2017-08-24 | 2017-08-24 | Car door hinge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207538627U true CN207538627U (en) | 2018-06-26 |
Family
ID=62607938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721065350.1U Active CN207538627U (en) | 2017-08-24 | 2017-08-24 | Car door hinge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207538627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020146954A1 (en) * | 2019-01-18 | 2020-07-23 | Warren Industries Ltd. | Vehicular door hinge with folded sheet metal component |
-
2017
- 2017-08-24 CN CN201721065350.1U patent/CN207538627U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020146954A1 (en) * | 2019-01-18 | 2020-07-23 | Warren Industries Ltd. | Vehicular door hinge with folded sheet metal component |
| US20220042362A1 (en) * | 2019-01-18 | 2022-02-10 | Warren Industries Ltd. | Vehicular door hinge with folded sheet metal component |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210107 Address after: 2nd floor, No.3, section 3, Zhongxing Road, Xindian District, Xinbei City, Taiwan, China Patentee after: Honghua advanced technology Co.,Ltd. Address before: 2nd floor, No.3, section 3, Zhongxing Road, Xindian District, Xinbei City, Taiwan, China Patentee before: Hua-chuang Automobile Information Technical Center Co.,Ltd. |