CN220849274U - Single-arm electric automobile door hinge - Google Patents
Single-arm electric automobile door hinge Download PDFInfo
- Publication number
- CN220849274U CN220849274U CN202322373664.XU CN202322373664U CN220849274U CN 220849274 U CN220849274 U CN 220849274U CN 202322373664 U CN202322373664 U CN 202322373664U CN 220849274 U CN220849274 U CN 220849274U
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- China
- Prior art keywords
- connecting part
- automobile
- rotating shaft
- adjusting block
- automobile door
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- 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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- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Hinges (AREA)
- Hinge Accessories (AREA)
Abstract
The utility model belongs to the technical field of automobile accessories, and relates to a single-arm electric automobile door hinge which is characterized by comprising an automobile body connecting part, an automobile door connecting part, a positioning shaft and an adjusting block, wherein two bolt holes are symmetrically formed in the automobile body connecting part, adjusting holes are symmetrically formed in the outer side of the automobile body connecting part, a first mounting groove is formed in the automobile door connecting part, a second rotating shaft is symmetrically and fixedly arranged on the automobile body connecting part, the second rotating shaft is fixedly arranged on the automobile body connecting part through bolts in the bolt holes, a connecting arm is rotatably arranged on the second rotating shaft, the other end of the connecting arm is rotatably provided with the automobile door connecting part, a first rotating shaft is fixedly arranged on the automobile door connecting part, the connecting arm is rotatably connected with the first rotating shaft, and the adjusting block is slidably arranged in the automobile door connecting part. According to the utility model, through the design of the vehicle body connecting part, the vehicle door connecting part, the positioning shaft and the adjusting block, the resistance can be adjusted by adjusting the position of the adjusting block, and the automobile door adjusting device is simple in structure and convenient to use.
Description
Technical Field
The utility model belongs to the technical field of automobile accessories, and particularly relates to a single-arm electric automobile door hinge.
Background
Hinges, also known as hinges, are mechanical devices used to connect two solids and allow relative rotation between the two, and may be made of movable components or of foldable materials.
Chinese utility model patent: the application number CN202120915403.4, publication number CN215332155U discloses a door hinge, including the connecting plate, the right side fixed mounting of connecting plate has the fixed plate, and the right side fixed mounting of fixed plate has the cover seat, has the axostylus axostyle in the cover seat, and the equal fixed mounting in top and the bottom of axostylus axostyle has the connecting rod, and outside two connecting rods all extended the cover seat, two connecting rods keep away from one side each other and all fixed mounting have the screw thread head, and the outside of two connecting rods all overlaps and is equipped with the adapter sleeve, and the beneficial effect of the utility model is: the vehicle door hinge is simple in structure and convenient to use, the connecting mode is convenient to assemble and disassemble, a large amount of time is saved, the maintenance and replacement working efficiency is further improved, meanwhile, the limiting rings are formed to be limited and locked by the locking rod, and the loosening of the limiting rings is avoided, so that the stability of the vehicle door hinge is further improved, and the problems that the traditional vehicle door hinge is easy to loosen in the long-term use process, the connected vehicle door deviates, and the normal opening and closing use of the vehicle door are influenced are avoided;
In the practical use process of the door hinge, the resistance of the hinge is difficult to adjust, and therefore, the door hinge of the single-arm electric automobile is designed to solve the problems.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model aims to provide a single-arm electric automobile door hinge which can solve the problem that the resistance of the existing hinge is difficult to adjust.
The single-arm electric automobile door hinge is characterized by comprising an automobile body connecting part, an automobile door connecting part, a positioning shaft and an adjusting block;
Two bolt holes are symmetrically formed in the vehicle body connecting part, adjusting holes are symmetrically formed in the outer side of the vehicle body connecting part, and a first mounting groove is formed in the vehicle door connecting part;
the automobile body connecting part is symmetrically and fixedly provided with a second rotating shaft, the second rotating shaft is fixed on the automobile body connecting part through bolts in bolt holes, the second rotating shaft is rotatably provided with a connecting arm, the other end of the connecting arm is rotatably provided with an automobile door connecting part, the automobile door connecting part is fixedly provided with a first rotating shaft, and the connecting arm is rotatably connected with the first rotating shaft;
the automobile door connecting part is internally and slidably provided with an adjusting block, one end of the adjusting block is fixedly provided with a friction plate, the automobile door connecting part is internally and fixedly provided with a positioning shaft, and the positioning shaft is in contact with and propped against the adjusting block.
Preferably, the adjusting block is provided with a second mounting groove, and the second mounting groove is aligned with the first mounting groove.
Preferably, one end of the vehicle body connecting portion is fixedly provided with a bottom cover.
Preferably, the outer end of the friction plate is coated with a rubber layer and can contact and abut against the first rotating shaft.
Preferably, the adjusting block is symmetrically and fixedly provided with a positioning rod, and the positioning rod is in sliding connection with the vehicle door connecting part.
Compared with the prior art, the utility model has the beneficial effects that:
According to the single-arm electric automobile door hinge, through the design of the automobile body connecting part, the automobile door connecting part, the positioning shaft and the adjusting block, the resistance can be adjusted by adjusting the position of the adjusting block, and the single-arm electric automobile door hinge is simple in structure and convenient to use.
Drawings
FIG. 1 is a schematic perspective view of a first direction of the present utility model;
FIG. 2 is a schematic perspective view of a second direction of the present utility model;
FIG. 3 is a schematic perspective view of a vehicle body joint according to the present utility model;
FIG. 4 is a schematic perspective view of a vehicle body joint according to the present utility model;
FIG. 5 is a cross-sectional view of an adjustment block of the present utility model;
In the figure: 1. 1-1 parts of automobile body connecting parts, bolt holes, 1-2 parts of adjusting holes, 2 parts of automobile door connecting parts, 2-1 parts of first mounting grooves, 3 parts of connecting arms, 4 parts of bottom covers, 5 parts of positioning shafts, 6 parts of adjusting blocks, 6-1 parts of second mounting grooves, 6-2 parts of positioning rods, 7 parts of first rotating shafts, 8 parts of second rotating shafts, 9 parts of friction plates.
Detailed Description
Please refer to a single-arm electric automobile door hinge shown in fig. 1-5, which is a single-arm electric automobile door hinge with resistance convenient to adjust. Concretely, a single-arm electric automobile door hinge comprises a automobile body connecting part 1, a door connecting part 2, a positioning shaft 5 and an adjusting block 6.
Two bolt holes 1-1 are symmetrically formed in the vehicle body connecting portion 1, adjusting holes 1-2 are symmetrically formed in the outer side of the vehicle body connecting portion 1, first mounting grooves 2-1 are formed in the vehicle door connecting portion 2, second rotating shafts 8 are symmetrically and fixedly arranged in the vehicle body connecting portion 1, the second rotating shafts 8 are fixedly arranged on the vehicle body connecting portion 1 through bolts in the bolt holes 1-1, connecting arms 3 are rotatably arranged on the second rotating shafts 8, the other ends of the connecting arms 3 are rotatably provided with the vehicle door connecting portion 2, first rotating shafts 7 are fixedly arranged on the vehicle door connecting portion 2, the connecting arms 3 are rotatably connected with the first rotating shafts 7, adjusting blocks 6 are slidably arranged in the vehicle door connecting portion 2, friction plates 9 are fixedly arranged at one ends of the adjusting blocks 6, positioning shafts 5 are fixedly arranged in the vehicle door connecting portion 2, the positioning shafts 5 are in contact with the adjusting blocks 6, and resistance adjustment can be achieved through the position of the adjusting blocks 6.
The adjusting block 6 is provided with a second mounting groove 6-1, and the second mounting groove 6-1 is aligned with the first mounting groove 2-1.
One end of the vehicle body connecting portion 1 is fixedly provided with a bottom cover 4.
The outer end of the friction plate 9 is coated with a rubber layer and can contact and abut against the first rotating shaft 7.
The adjusting block 6 is symmetrically and fixedly provided with a positioning rod 6-2, and the positioning rod 6-2 is in sliding connection with the vehicle door connecting part 2.
Claims (5)
1. The single-arm electric automobile door hinge is characterized by comprising an automobile body connecting part (1), an automobile door connecting part (2), a positioning shaft (5) and an adjusting block (6);
Two bolt holes (1-1) are symmetrically formed in the vehicle body connecting part (1), adjusting holes (1-2) are symmetrically formed in the outer side of the vehicle body connecting part (1), and a first mounting groove (2-1) is formed in the vehicle door connecting part (2);
The automobile body connecting part (1) is symmetrically and fixedly provided with a second rotating shaft (8), the second rotating shaft (8) is fixed on the automobile body connecting part (1) through bolts in bolt holes (1-1), the second rotating shaft (8) is rotatably provided with a connecting arm (3), the other end of the connecting arm (3) is rotatably provided with an automobile door connecting part (2), the automobile door connecting part (2) is fixedly provided with a first rotating shaft (7), and the connecting arm (3) is rotatably connected with the first rotating shaft (7);
An adjusting block (6) is arranged in the car door connecting part (2) in a sliding mode, a friction plate (9) is fixedly arranged at one end of the adjusting block (6), a positioning shaft (5) is fixedly arranged in the car door connecting part (2), and the positioning shaft (5) is in contact with the adjusting block (6) in a propping mode.
2. The single arm electric vehicle door hinge of claim 1, wherein: the adjusting block (6) is provided with a second mounting groove (6-1), and the second mounting groove (6-1) is aligned with the first mounting groove (2-1).
3. The single arm electric vehicle door hinge of claim 1, wherein: one end of the vehicle body connecting part (1) is fixedly provided with a bottom cover (4).
4. The single arm electric vehicle door hinge of claim 1, wherein: the outer end of the friction plate (9) is coated with a rubber layer and can be contacted and abutted with the first rotating shaft (7).
5. The single arm electric vehicle door hinge of claim 4, wherein: the adjusting block (6) is symmetrically and fixedly provided with a positioning rod (6-2), and the positioning rod (6-2) is in sliding connection with the vehicle door connecting part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322373664.XU CN220849274U (en) | 2023-08-31 | 2023-08-31 | Single-arm electric automobile door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322373664.XU CN220849274U (en) | 2023-08-31 | 2023-08-31 | Single-arm electric automobile door hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220849274U true CN220849274U (en) | 2024-04-26 |
Family
ID=90779233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322373664.XU Active CN220849274U (en) | 2023-08-31 | 2023-08-31 | Single-arm electric automobile door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220849274U (en) |
-
2023
- 2023-08-31 CN CN202322373664.XU patent/CN220849274U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |