CN217481038U - Electric hinge and automobile door with same - Google Patents
Electric hinge and automobile door with same Download PDFInfo
- Publication number
- CN217481038U CN217481038U CN202123032352.XU CN202123032352U CN217481038U CN 217481038 U CN217481038 U CN 217481038U CN 202123032352 U CN202123032352 U CN 202123032352U CN 217481038 U CN217481038 U CN 217481038U
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- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model discloses an electronic hinge and have electronic hinge's automobile door, include: the driving part, the movable arm, the base and the hinge shaft are arranged on the base; the hinge shaft is arranged on the base, a first gear is arranged at one end of the movable arm, the first gear is sleeved on the hinge shaft, the movable arm can rotate along the hinge shaft, one end of the driving piece is fixed, the other end of the driving piece extends into the base, a second gear is arranged at the output end of the driving piece, and the second gear is meshed with the first gear. This electric hinge simple structure, electric control makes the rotation accuracy high, also need not set up the vaulting pole in addition, promotes the aesthetic property.
Description
Technical Field
The utility model relates to a door technical field, concretely relates to electric hinge and have electric hinge's automobile door.
Background
The automobile is used as a human vehicle, and with the social development, more and more people own the automobile, so that more convenience is brought to the life of people; along with the improvement of the life quality of people, people have more requirements on the comfort level and the intellectualization of the automobile, a rotating mechanism for opening or closing the automobile door of the automobile needs to be effective, simple and attractive, and the existing door hinge structure is complex, large in occupied space and not attractive enough.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, it is an object of the present invention to provide an electric hinge and a vehicle door with the electric hinge.
The specific technical scheme is as follows:
an electric hinge, comprising essentially: the driving piece, the movable arm, the base and the hinge shaft are arranged on the base;
the hinge shaft is arranged on the base, a first gear is arranged at one end of the movable arm, the first gear is sleeved on the hinge shaft, the movable arm can rotate along the hinge shaft, one end of the driving piece is fixed, the other end of the driving piece extends into the base, a second gear is arranged at the output end of the driving piece, and the second gear is meshed with the first gear.
In the above electric hinge, the base includes a seat plate, and a plurality of mounting plates respectively disposed at two ends of the hinge shaft are disposed above the seat plate.
In the above-mentioned electric hinge, the driving member is a motor, and one end of the motor is fixed and the other end is axially connected to the second gear.
In the above-described electric hinge, the movable arm has a gooseneck structure.
In the above-described electric hinge, the movable arm is fixedly connected to the outer rotating member.
In the above-described electric hinge, the outer rotary member may be a door body.
In an electrically powered hinge of the above kind, there is also the feature that the base is fixable to an external fixing structure.
In the above-described electric hinge, there is a further feature that the external fixing structure is a vehicle body.
An automotive door further characterized by comprising a door, a body and two of the aforementioned powered hinges;
the axes of the two electric hinges are arranged in a collinear manner, the base of each electric hinge is fixed on the vehicle body, and the movable arm of each electric hinge is fixed on the vehicle door.
The positive effects of the technical scheme are as follows:
the utility model provides a pair of electronic hinge and have electronic hinge's automobile door, driving piece drive second gear revolve, and the second gear drives first gear revolve, and then drives the door rotation and open or closed, simple structure, and electric control makes the rotation precision high, also need not set up the vaulting pole in addition, promotes the aesthetic property.
Drawings
Fig. 1 is a schematic structural view of an electric hinge provided by the present invention;
fig. 2 is a schematic view of a partial structure of an automobile door provided by the present invention.
In the drawings: 1. a drive member; 2. a movable arm; 3. a base; 31. a seat plate; 32. mounting a plate; 321. an avoidance groove; 4. a hinge axis; 5. a first gear; 6. a second gear; 7. a vehicle door; 8. a vehicle body.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail by the following embodiments in combination with the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings). In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the present application, unless expressly stated or limited otherwise, a first feature "on" or "under" a second feature may be directly contacting the second feature or the first and second features may be indirectly contacting the second feature through intervening media. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1 and 2, the present invention discloses an electric hinge, which includes: the device comprises a driving piece 1, a movable arm 2, a base 3 and a hinge shaft 4.
Specifically, the hinge shaft 4 is arranged on the base 3, the first gear 5 is arranged at one end of the movable arm 2, the first gear 5 is sleeved on the hinge shaft 4, the movable arm 2 can rotate along the hinge shaft 4, one end of the driving part 1 is fixed, the other end of the driving part extends into the base 3, the output end of the driving part 1 is provided with the second gear 6, and the second gear 6 is meshed with the first gear 5.
Specifically, the base 3 includes a base 31, and a plurality of mounting plates 32 respectively disposed at both ends of the hinge shaft 4 are disposed above the base 31. For example, in the present embodiment, two mounting plates 32 are provided, both ends of the hinge shaft 4 are provided on the two mounting plates 32, and the first gear 5 is sandwiched between the two mounting plates 32. The two mounting plates 32 have the same shape and are arranged in parallel.
The driving member 1 is a motor, one end of the motor is fixed, and the other end is axially connected with the second gear 6, in this embodiment, the second gear 6 is in equal-height meshed connection with the first gear 5, so that each mounting plate 32 is provided with an avoiding groove 321 to avoid structures extending into the base 3, such as the second gear 6 and an output end of the motor.
Optionally, boom 2 is a gooseneck configuration.
The utility model discloses in the electronic hinge that provides when using, swing arm 2 and outside rotating member fixed connection. Optionally, the outer rotating member is a door body. For example, in the present embodiment, the external rotating member is the door 7. The base 3 may be fixed to an external fixing structure. Alternatively, the external fixed structure is a structure that is itself stationary, for example in this embodiment the external fixed structure is the vehicle body 8.
The utility model also discloses an automobile door, which comprises an automobile door 7, an automobile body 8 and the electric hinge described above;
the axes of the two electric hinges are arranged in a collinear way, the base 3 of each electric hinge is fixed on the vehicle body 8, and the movable arm 2 of each electric hinge is fixed on the vehicle door 7.
The utility model provides an electric hinge can use on the door body structure of various occasions, for example, in this embodiment, uses at the tail-gate of car, NT door and side door etc.. The driving piece 1 drives the second gear 6 to rotate, the second gear 6 drives the first gear 5 to rotate, and then the vehicle door 7 is driven to rotate to be opened or closed, and the vehicle door 7 can be opened at any position.
All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (9)
1. An electric hinge, comprising: the driving part, the movable arm, the base and the hinge shaft are arranged on the base;
the hinge shaft is arranged on the base, a first gear is arranged at one end of the movable arm, the first gear is sleeved on the hinge shaft, the movable arm can rotate along the hinge shaft, one end of the driving piece is fixed, the other end of the driving piece extends into the base, a second gear is arranged at the output end of the driving piece, and the second gear is meshed with the first gear.
2. The electric hinge according to claim 1, wherein the base comprises a seat plate, and a plurality of mounting plates are arranged above the seat plate and are respectively arranged at two ends of the hinge shaft.
3. The motorized hinge according to claim 2, wherein the driving member is a motor having one end fixed and the other end axially connected to the second gear.
4. The powered hinge according to any one of claims 1 to 3, wherein the boom is of a gooseneck configuration.
5. The powered hinge of claim 4, wherein the boom is fixedly connected to the outer rotating member.
6. The powered hinge of claim 5, wherein the outer rotating member is a door.
7. The powered hinge as claimed in claim 6, wherein the base is securable to an external fixed structure.
8. The electric hinge according to claim 7, wherein the external fixed structure is a vehicle body.
9. An automotive door, comprising a door, a body and two electric hinges according to any one of claims 1 to 8;
the axes of the two electric hinges are arranged in a collinear manner, the base of each electric hinge is fixed on the vehicle body, and the movable arm of each electric hinge is fixed on the vehicle door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123032352.XU CN217481038U (en) | 2021-11-29 | 2021-11-29 | Electric hinge and automobile door with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123032352.XU CN217481038U (en) | 2021-11-29 | 2021-11-29 | Electric hinge and automobile door with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217481038U true CN217481038U (en) | 2022-09-23 |
Family
ID=83301892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123032352.XU Active CN217481038U (en) | 2021-11-29 | 2021-11-29 | Electric hinge and automobile door with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217481038U (en) |
-
2021
- 2021-11-29 CN CN202123032352.XU patent/CN217481038U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240222 Granted publication date: 20220923 |
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| PP01 | Preservation of patent right |