CN220522329U - Automobile hinge with two connected ears - Google Patents
Automobile hinge with two connected ears Download PDFInfo
- Publication number
- CN220522329U CN220522329U CN202321862546.9U CN202321862546U CN220522329U CN 220522329 U CN220522329 U CN 220522329U CN 202321862546 U CN202321862546 U CN 202321862546U CN 220522329 U CN220522329 U CN 220522329U
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- Prior art keywords
- block
- fixedly connected
- rotating shaft
- limiting block
- gasket
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- 210000005069 ears Anatomy 0.000 title description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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- Hinges (AREA)
- Hinge Accessories (AREA)
Abstract
The utility model belongs to the field of hinges, in particular to an automobile hinge with two lugs connected, which comprises a middle block, wherein one end of the middle block is fixedly connected with a first connecting block, one end of the first connecting block is fixedly connected with a vehicle body connecting piece, the interior of a first rotating shaft below a second lower gasket is connected with a connecting rod in a sliding manner, the outer surface below the connecting rod is provided with a lower limiting block, a spring is arranged between the interior of the lower limiting block and the bottom of the connecting rod, the top of the connecting rod above the second upper gasket is fixedly connected with an adjusting bolt, the outer surface of the adjusting bolt is provided with an upper limiting block, a buffer piece is arranged between the adjusting bolt and the upper limiting block, one side of the first rotating shaft and one side of the second rotating shaft are fixedly connected with a second connecting block, and one end of the second connecting block is fixedly connected with a vehicle door connecting piece. The hinge is improved, and the hinge has reasonable structural design, adopts the technologies of double-lug type automobile hinges with adjustable tightness and the like, thereby effectively solving the current situation that the functions of the existing hinge are not perfect.
Description
Technical Field
The utility model relates to the field of hinges, in particular to a double-lug-connected automobile hinge.
Background
The automobile hinge is also called a hinge or a wide door hinge, is a mechanical device used for connecting two solids and allowing the two solids to rotate relatively, can enable a driver and passengers to enter the automobile from the outside of the automobile and return to the outside of the automobile from the inside of the automobile, is responsible for connecting an automobile door body and ensuring the opening and closing of the automobile door, enables the automobile door to be opened and closed, and can connect the automobile door and the automobile body and ensure and keep the position of the automobile door relative to the automobile body.
At present, most of existing automobile hinges are single-lug type, and after long-term use, the service life of the single-lug type hinge is reduced to a certain extent, so that the automobile hinge with longer service life needs to be designed.
In view of the above, the present utility model provides a binaural-connected automobile hinge, which has reasonable structural design, adopts the technologies of adjusting tightness, such as binaural-type automobile hinge, and the like, and aims to solve the problems and improve the practical value by the technologies.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a double-lug-connected automobile hinge.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: including the intermediate block, intermediate block one end fixedly connected with first connecting block, first connecting block one end fixedly connected with automobile body connecting piece, the intermediate block bottom is provided with first lower gasket, first lower gasket below and intermediate block bottom fixedly connected with first pivot, first pivot below is provided with the second lower gasket, the inside sliding connection of first pivot below the second lower gasket has the connecting rod, the surface of connecting rod below is provided with the lower limit piece, be provided with the spring between inside and the connecting rod bottom of lower limit piece, the intermediate block top is provided with first upper gasket, first upper gasket top and intermediate block top fixedly connected with second axis of rotation, second axis of rotation top is provided with the second upper gasket, the connecting rod top fixedly connected with adjusting bolt of second upper gasket top, the adjusting bolt surface is provided with the upper limit piece, be provided with the buffer piece between adjusting bolt and the upper limit piece, first pivot and second axis of rotation one side fixedly connected with second connecting block, second connecting block one end fixedly connected with door.
As a further description of the above technical solution:
the first lower gasket is matched with the second lower gasket, and the first upper gasket is matched with the second upper gasket.
As a further description of the above technical solution:
the connecting rod is in sliding connection with the inside of the first rotating shaft and the second rotating shaft.
As a further description of the above technical solution:
the spring is in vertical relation with the bottom of the lower limiting block, and the spring is matched with the lower limiting block for use.
As a further description of the above technical solution:
the adjusting bolt is in threaded connection with the inner part of the upper limiting block, and the adjusting bolt is matched with the upper limiting block for use.
As a further description of the above technical solution:
one side of the buffer sheet is fixedly connected with the upper limiting block, and the buffer sheet is made of rubber materials.
As a further description of the above technical solution:
the number of the second connecting blocks is two, and the second connecting blocks are matched with the first rotating shaft and the second rotating shaft.
The utility model has the following beneficial effects:
most of the existing automobile hinges are single-lug type, as the automobile door belongs to common accessories, after the automobile door is closed for a long time, the hinges are difficult to close or open due to the service life problem, and danger is easy to generate during driving.
Drawings
Fig. 1 is a side view of a binaural joint automobile hinge according to the present utility model;
fig. 2 is a cross-sectional view of a binaural automobile hinge according to the present utility model;
fig. 3 is a schematic diagram of a structure of a hinge a of a car with two ears connected according to the present utility model.
Legend description: 1. a middle block; 2. a first connection block; 3. a vehicle body connection; 4. a first lower spacer; 5. a first rotation shaft; 6. a second lower gasket; 7. a connecting rod; 8. a lower limit block; 9. a spring; 10. a first upper gasket; 11. a second rotation shaft; 12. a second upper gasket; 13. an adjusting bolt; 14. an upper limit block; 15. a buffer sheet; 16. a second connection block; 17. and a door connector.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be either fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, a binaural joint automotive hinge comprises a center block 1, characterized in that: the middle block 1 one end fixedly connected with first connecting block 2, first connecting block 2 one end fixedly connected with automobile body connecting piece 3, middle block 1 bottom is provided with first lower gasket 4, first lower gasket 4 below and middle block 1 bottom fixedly connected with first axis of rotation 5, first axis of rotation 5 below is provided with second lower gasket 6, first axis of rotation 5 inside sliding connection of second lower gasket 6 below has connecting rod 7, the surface below connecting rod 7 is provided with lower limiting block 8, be provided with spring 9 between the inside and the connecting rod 7 bottom of lower limiting block 8, middle block 1 top is provided with first upper gasket 10, first upper gasket 10 top and middle block 1 top fixedly connected with second axis of rotation 11, second axis of rotation 11 top is provided with second upper gasket 12, the connecting rod 7 top fixedly connected with adjusting bolt 13 above the second upper gasket 12, the adjusting bolt 13 surface is provided with upper limiting block 14, be provided with buffer 15 between adjusting bolt 13 and the upper limiting block 14, first axis of rotation 5 and second 11 one side fixedly connected with second door 16, second door 16 fixedly connected with connecting block 17.
Specifically, the first lower gasket 4 is matched with the second lower gasket 6, and the first upper gasket 10 is matched with the second upper gasket 12, so that deformation of the first connecting block 2 and the second connecting block 16 during rotation can be prevented.
Specifically, the connecting rod 7 is slidably connected to the intermediate block 1 and the first and second rotation shafts 5 and 11, and may be connected to the lower and upper limiting blocks 8 and 14.
Specifically, the bottom of the spring 9 and the bottom of the lower limiting block 8 are in a vertical relation, and the spring 9 is matched with the lower limiting block 8 for use, so that a certain buffer space can be provided for the lower limiting block 8.
Specifically, the adjusting bolt 13 is in threaded connection with the inner part of the upper limiting block 14, the adjusting bolt 13 is matched with the upper limiting block 14 for use, and the position of the upper limiting block 14 can be adjusted.
Specifically, one side of the buffer sheet 15 is fixedly connected with the upper limiting block 14, and the buffer sheet 15 is made of rubber material, so that long-time abrasion between the adjusting bolt 13 and the upper limiting block 14 is avoided.
Specifically, the number of the second connecting blocks 16 is two, and the second connecting blocks 16 are matched with the first rotating shaft 5 and the second rotating shaft 11 for use, so that the rotation of the door connecting piece 17 can be controlled.
Working principle and flow thereof: when the automobile door is closed by using the automobile door hinge device, the automobile body connecting piece 3 is firstly connected with an automobile body, then the automobile door connecting piece 17 is connected with the automobile door, when the automobile door is opened and closed, the automobile door drives the second connecting block 16 to rotate along the first rotating shaft 5 and the second rotating shaft 11, due to the hinge tightness assembly, the lower limiting block 8 and the upper limiting block 14 are closer to the second lower gasket 6 and the second upper gasket 12 by rotating the adjusting bolt 13 when the air temperature is lower, and the lower limiting block 8 and the upper limiting block 14 are farther away from the second lower gasket 6 and the second upper gasket 12 by rotating the adjusting bolt 13 when the air temperature is higher.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A binaural-connected automotive hinge comprising a middle block (1), characterized in that: the utility model is characterized in that one end of the middle block (1) is fixedly connected with a first connecting block (2), one end of the first connecting block (2) is fixedly connected with a vehicle body connecting piece (3), the bottom of the middle block (1) is provided with a first lower gasket (4), the lower part of the first lower gasket (4) is fixedly connected with a first rotating shaft (5) with the bottom of the middle block (1), a second lower gasket (6) is arranged below the first rotating shaft (5), a connecting rod (7) is connected in a sliding manner in the first rotating shaft (5) below the second lower gasket (6), the outer surface below the connecting rod (7) is provided with a lower limiting block (8), a spring (9) is arranged between the inside of the lower limiting block (8) and the bottom of the connecting rod (7), a first upper gasket (10) is arranged at the top of the middle block (1), a second rotating shaft (11) is fixedly connected above the first upper gasket (10) and the top of the middle block (1), a second upper gasket (12) is arranged above the second rotating shaft (11), an adjusting bolt (13) is fixedly connected at the top of the connecting rod (7) above the second upper gasket (12), an upper limiting block (14) is arranged on the outer surface of the adjusting bolt (13), a buffer sheet (15) is arranged between the adjusting bolt (13) and the upper limiting block (14), the vehicle door connecting device is characterized in that one side of the first rotating shaft (5) and one side of the second rotating shaft (11) are fixedly connected with a second connecting block (16), and one end of the second connecting block (16) is fixedly connected with a vehicle door connecting piece (17).
2. A binaural joint automobile hinge according to claim 1, characterized in that: the first lower gasket (4) is matched with the second lower gasket (6), and the first upper gasket (10) is matched with the second upper gasket (12).
3. A binaural joint automobile hinge according to claim 1, characterized in that: the connecting rod (7) is in sliding connection with the inside of the middle block (1), the first rotating shaft (5) and the second rotating shaft (11).
4. A binaural joint automobile hinge according to claim 1, characterized in that: the spring (9) is in vertical relation with the bottom of the lower limiting block (8), and the spring (9) is matched with the lower limiting block (8) for use.
5. A binaural joint automobile hinge according to claim 1, characterized in that: the adjusting bolt (13) is in threaded connection with the inner part of the upper limiting block (14), and the adjusting bolt (13) is matched with the upper limiting block (14).
6. A binaural joint automobile hinge according to claim 1, characterized in that: one side of the buffer sheet (15) is fixedly connected with the upper limiting block (14), and the buffer sheet (15) is made of rubber materials.
7. A binaural joint automobile hinge according to claim 1, characterized in that: the number of the second connecting blocks (16) is two, and the second connecting blocks (16) are matched with the first rotating shaft (5) and the second rotating shaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321862546.9U CN220522329U (en) | 2023-07-17 | 2023-07-17 | Automobile hinge with two connected ears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321862546.9U CN220522329U (en) | 2023-07-17 | 2023-07-17 | Automobile hinge with two connected ears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220522329U true CN220522329U (en) | 2024-02-23 |
Family
ID=89931928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321862546.9U Active CN220522329U (en) | 2023-07-17 | 2023-07-17 | Automobile hinge with two connected ears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220522329U (en) |
-
2023
- 2023-07-17 CN CN202321862546.9U patent/CN220522329U/en active Active
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| GR01 | Patent grant | ||
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