CN216866384U - Automobile cabin cover hinge and automobile cabin opening and closing system - Google Patents
Automobile cabin cover hinge and automobile cabin opening and closing system Download PDFInfo
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- CN216866384U CN216866384U CN202122460187.1U CN202122460187U CN216866384U CN 216866384 U CN216866384 U CN 216866384U CN 202122460187 U CN202122460187 U CN 202122460187U CN 216866384 U CN216866384 U CN 216866384U
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- automobile
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- movable leaf
- cover
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Abstract
The utility model discloses an automobile cabin cover hinge and an automobile cabin opening and closing system, wherein the automobile cabin cover hinge comprises a fixed seat, a movable leaf, a transmission mechanism and a motor; the fixed seat is fixed at the engine room; the movable leaf is hinged with the fixed seat and is fixed at the hatch cover; the motor is arranged at the fixed seat and is in transmission connection with the movable leaf through the transmission mechanism so as to drive the movable leaf to turn over to open or close the hatch cover. The automobile cabin opening and closing system comprises an automobile central control and an automobile cabin cover hinge, and the automobile cabin cover hinge is the automobile cabin cover hinge; the automobile cabin cover is hinged at one side of the cabin to open or close the cabin cover; the automobile central control is electrically connected with a motor of the hinge of the automobile cabin cover so as to control the starting and stopping of the motor. The opening, the stopping and the covering of the hatch cover can be controlled on a driver seat by adopting the central control of the automobile and the driving of the motor. The utility model has the advantage of conveniently realizing the opening and closing of the hatch cover.
Description
Technical Field
The utility model relates to the field of automobile cabins, in particular to an automobile cabin cover hinge and an automobile cabin opening and closing system.
Background
The opening and closing system of the hatch cover of the current automobile mainly comprises a hatch cover lock, a stay bar and a hinge, and the opening mode is as follows: unlocking the hatch cover (releasing the lock catch) → manually lifting the front hatch cover → limiting by a stay bar after reaching the highest point; the closing mode is as follows: slightly lifting the hatch cover by hand → retracting the stay → releasing after the hatch cover is lowered to a certain height → engaging the shackle with the lock body. The hatch cover has certain weight, and has certain height after being opened, so that manual opening and closing of the hatch cover are laborious and inconvenient to operate, and although the problem of the laborious opening of the hatch cover is solved by replacing a manual stay bar with the air stay bar in some vehicle types, the closing of the hatch cover still needs to be manually realized and still is laborious; in addition, the number of parts is large, which is not favorable for assembly and management.
SUMMERY OF THE UTILITY MODEL
Therefore, the hinge for the automobile cabin cover and the opening and closing system for the automobile cabin cover are needed to be provided, so that the problems that opening and closing of the automobile cabin cover are very laborious and the number of parts of the opening and closing system for the cabin cover is large in the prior art are solved.
In order to achieve the purpose, the inventor provides an automobile engine room cover hinge which comprises a fixed seat, a movable leaf, a transmission mechanism and a motor;
the fixed seat is fixed at the engine room;
the movable leaf is hinged with the fixed seat and is fixed at the hatch cover;
the motor is arranged at the fixed seat and is in transmission connection with the movable leaf through the transmission mechanism so as to drive the movable leaf to turn over to open or close the hatch cover.
As a preferred structure of the present invention, the transmission mechanism is a gear transmission mechanism, and the gear transmission mechanism includes a driving gear and a driven gear; the driving tooth is sleeved at the output end of the motor; the driven gear is arranged at the position of the movable leaf and is meshed with the driving gear.
As a preferred structure of the present invention, the gear transmission mechanism further includes a speed change gear, the speed change gear is disposed at the fixing seat and located between the driving gear and the driven gear, and the three are sequentially engaged with each other.
As a preferable structure of the utility model, the movable leaf is hinged with the fixed seat through a hinge shaft, the transmission mechanism is a coupler, and the output end of the motor is coaxially connected with the hinge shaft in a transmission way through the coupler.
As a preferable structure of the present invention, the fixing base is fixed in the nacelle by a bolt or by welding.
As a preferable structure of the present invention, the movable leaf is fixed to the hatch by bolts or by welding.
As a preferable structure of the present invention, the movable leaf is plate-shaped, and the front surface of the movable leaf is connected to the hatch cover, and the back surface of the movable leaf is provided with a reinforcing rib, and the reinforcing rib is arranged orthogonal to the movable leaf.
As a preferable structure of the utility model, one end of the movable leaf far away from the fixed seat is connected with the hatch cover, and one end of the movable leaf close to the fixed seat is bent from the front to the back.
Different from the prior art, the hinge for the automobile cabin cover in the technical scheme adopts the motor to realize automatic opening, stopping and covering of the cabin cover, is convenient to operate, solves the trouble of opening and closing the cabin cover by a user with low height and low strength, has a controllable opening angle, and can determine the opening height of the cabin cover according to the height of the user; need not to arrange the vaulting pole, overall structure is succinct, is favorable to the management and control and the assembly of part.
The inventor also provides an automobile cabin opening and closing system, which comprises an automobile central control unit and an automobile cabin cover hinge, wherein the automobile cabin cover hinge is any one of the automobile cabin cover hinges; the automobile cabin cover is hinged at one side of the cabin to open or close the cabin cover; the automobile central control is electrically connected with a motor of the hinge of the automobile cabin cover so as to control the starting and stopping of the motor.
Different from the prior art, the automobile cabin opening and closing system adopts automobile central control and motor drive, realizes that the opening, stopping and closing of the cabin cover can be controlled on a driver seat, is convenient to operate, solves the trouble of opening and closing the cabin cover by a user with low height and strength, has a controllable opening angle, and can determine the opening height of the cabin cover according to the self height; the hinge of the automobile cabin cover does not need to be matched with a support rod, and the whole structure is simple, so that the management and control and the assembly of parts are facilitated.
Drawings
Fig. 1 is a structural view of a hinge of an automobile hood according to an embodiment of the present invention;
fig. 2 is a structural view of a hinge for mounting a hood of an automobile according to an embodiment of the present invention to the automobile.
Description of reference numerals:
1. a nacelle;
2. a hatch cover;
3. locking;
4. an automobile cabin cover hinge;
400. a fixed seat; 401. a live page; 4010. reinforcing ribs; 402. a motor; 403. a driving gear; 404. a driven gear; 405. a speed change gear.
Detailed Description
To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1, the present invention provides a hinge 4 for a hatch cover of an automobile, which is used to drive the hatch cover 2 to open or close, and particularly to realize the driving of a motor 402, so that the hatch cover 2 can be easily opened or closed, and the opening angle of the hatch cover 2 can be controlled according to the requirement.
In a specific embodiment, the car hatch cover hinge 4 includes a fixed seat 400, a movable leaf 401, a transmission mechanism, and a motor 402; the fixed seat 400 is a component connected with the nacelle 1; the movable leaf 401 is a component connected with the hatch cover, and the movable leaf 401 can be turned over relative to the fixed seat 400; the motor 402 is used for driving the movable leaf 401 to turn over relative to the fixed seat 400, so that the movable leaf 401 drives the hatch cover 2 to turn over, and the hatch cover 2 is opened or closed; the transmission mechanism is used for being in transmission connection with the output end of the motor 402 and the movable page 401.
The fixing seat 400 is fixed to the nacelle 1, the fixing seat 400 is made of a metal material, preferably an alloy material, the fixing seat 400 may be fixed to the nacelle 1 by bolts, so that the fixing seat 400 may be conveniently replaced, and the fixing seat 400 may also be fixed to the nacelle 1 by welding.
The movable leaf 401 is hinged to the fixing seat 400, and the movable leaf 401 is fixed to the cabin cover 2, specifically, a hinge shaft of the movable leaf and the fixing seat 400 is parallel to a hinge shaft of the cabin cover 2 hinged to the cabin 1, and when the movable leaf 401 is turned over relative to the fixing seat 400, the movable leaf can drive the cabin cover 2 to turn over relative to the cabin 1, so as to open or close the cabin cover 2. Likewise, the movable leaf 401 is made of a metal material, preferably an alloy material, and the movable leaf 401 can be fixed to the hatch 2 by bolts, so that the movable leaf 401 can be replaced easily, and can also be fixed to the hatch 2 by welding.
In order to ensure the robustness of the movable leaf 401, in a further embodiment, the movable leaf 401 is plate-shaped, the front of the movable leaf 401 is connected to the hatch 2, and the back of the movable leaf 401 is provided with a reinforcing rib 4010, wherein the reinforcing rib 4010 is arranged orthogonally to the movable leaf 401.
In order to increase the angle at which the movable leaf 401 can be turned, in a further embodiment, the end of the movable leaf 401 remote from the fixed base 400 is connected to the hatch 2, and the end of the movable leaf 401 near the fixed base 400 is bent from the front to the back.
The motor 402 is disposed at the fixing seat 400 and is in transmission connection with the movable leaf 401 through a transmission mechanism to drive the movable leaf 401 to turn over to open or close the hatch 2, in a certain embodiment, the movable leaf 401 is hinged to the fixing seat 400 through a hinge shaft, the transmission mechanism is a coupler, and an output end of the motor 402 is in coaxial transmission connection with the hinge shaft through the coupler.
In order to guarantee sufficient robustness of the transmission mechanism while the motor 402 controls the opening angle of the hatch 2, in a preferred embodiment the transmission mechanism is a gear transmission mechanism comprising a driving gear 403 and a driven gear 404; the driving gear is sleeved at the output end of the motor 402; the driven gear 404 is disposed at the movable leaf 401 and engaged with the driving gear 403.
Because the motor 402 is used for driving the movable leaf 401 to turn over so as to open and close the hatch 2, and only provides a turning driving force for the movable leaf 401, and the driving speed of the motor 402 does not need to be too fast, in a further embodiment, the gear transmission mechanism further comprises a speed change gear 405, the speed change gear 405 is arranged at the fixed seat 400 and is positioned between the driving gear 403 and the driven gear 404, the three are meshed in sequence, the diameters and the tooth numbers of the three are different, gears with corresponding diameters and tooth numbers can be selected according to actual needs, and the rotating speed output by the motor 402 can be adjusted through the speed change gear 405 so as to adjust the turning speed of the movable leaf 401.
Referring to fig. 2, the utility model further provides an opening and closing system for an automobile cabin, which is used for driving the cabin cover 2 to open or close, and particularly for realizing the driving of the central control system control motor 402, so that the cabin cover 2 can be opened or closed by sitting in a driving position, and the opening angle of the cabin cover 2 can be controlled according to the requirements.
In a specific embodiment, the automobile cabin opening and closing system includes an automobile central control and automobile cabin cover hinge 4, and the automobile cabin cover hinge 4 is any one of the automobile cabin cover hinges 4. A car hatch cover hinge 4 is provided at one side of the hatch 1 to open or close the hatch cover; the automobile central control is electrically connected with a motor 402 of an automobile cabin cover hinge 4 to control the starting and stopping of the motor 402.
The opening, the stopping and the covering of the hatch cover can be controlled on a driver seat by adopting automobile central control and driving of the motor 402, the operation is convenient, the trouble of opening and closing the hatch cover by a user with low strength and small strength is solved, the opening angle is controllable, and the user can determine the opening height of the hatch cover according to the self height; the automobile cabin cover hinge 4 does not need to be matched with a support rod, is simple in overall structure and is beneficial to management and control and assembly of parts.
In a further embodiment, two automobile hood hinges 4 may be provided, two automobile hood hinges 4 are respectively provided at two sides of the hood 1 to jointly drive the opening or closing of the hood, and the motors 402 of the two automobile hood hinges 4 are both electrically connected to a central control system, and the central control system controls the motors 402 of the two automobile hood hinges 4 to start and stop synchronously.
In a further embodiment, the hatch cover may further be provided with an electrically controlled latch 3, the latch 3 is also electrically connected to the central control system, and when the hatch cover needs to be opened, the central control system controls the latch 3 to open and starts the motor 402 of the car hatch cover hinge 4.
It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concepts of the present invention, the technical solutions of the present invention can be directly or indirectly applied to other related technical fields by making changes and modifications to the embodiments described herein, or by using equivalent structures or equivalent processes performed in the content of the present specification and the attached drawings, which are included in the scope of the present invention.
Claims (9)
1. A hinge for an automobile engine room cover is characterized by comprising a fixed seat, a movable leaf, a transmission mechanism and a motor;
the fixed seat is fixed at the engine room;
the movable leaf is hinged with the fixed seat and is fixed at the hatch cover;
the motor is arranged at the fixed seat and is in transmission connection with the movable leaf through a transmission mechanism so as to drive the movable leaf to turn over to open or close the hatch cover.
2. The automotive bonnet hinge of claim 1, wherein the transmission is a gear transmission comprising a drive gear and a driven gear; the driving gear is sleeved at the output end of the motor; the driven gear is arranged at the position of the movable leaf and is meshed with the driving gear.
3. The hinge of claim 2, wherein the gear transmission mechanism further comprises a speed-changing gear, the speed-changing gear is disposed on the fixing base and located between the driving gear and the driven gear, and the three are engaged with each other in sequence.
4. The automobile engine room cover hinge of claim 1, wherein the movable leaf is hinged to the fixed seat through a hinge shaft, the transmission mechanism is a shaft coupler, and the output end of the motor is in coaxial transmission connection with the hinge shaft through the shaft coupler.
5. The automobile hood hinge according to claim 1, wherein the fixing base is fixed to the inside of the cabin by bolts or by welding.
6. The automobile hood hinge according to claim 1, wherein the movable leaf is fixed at the hood by a bolt or fixed at the hood by welding.
7. The hinge for an automobile hood according to claim 1, wherein the movable leaf has a plate shape, and a front surface of the movable leaf is connected to the hood, and a back surface of the movable leaf is provided with a reinforcing rib which is disposed orthogonally to the movable leaf.
8. The automobile hood hinge according to claim 7, wherein an end of the movable leaf remote from the fixed base is connected to the hood, and an end of the movable leaf close to the fixed base is bent from front to back.
9. An automobile cabin opening and closing system is characterized by comprising an automobile central control and automobile cabin cover hinge, wherein the automobile cabin cover hinge is the automobile cabin cover hinge according to any one of claims 1 to 8; the automobile cabin cover is hinged at one side of the cabin to open or close the cabin cover; the automobile central control is electrically connected with a motor of the hinge of the automobile cabin cover so as to control the starting and stopping of the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122460187.1U CN216866384U (en) | 2021-10-13 | 2021-10-13 | Automobile cabin cover hinge and automobile cabin opening and closing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122460187.1U CN216866384U (en) | 2021-10-13 | 2021-10-13 | Automobile cabin cover hinge and automobile cabin opening and closing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216866384U true CN216866384U (en) | 2022-07-01 |
Family
ID=82120305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122460187.1U Active CN216866384U (en) | 2021-10-13 | 2021-10-13 | Automobile cabin cover hinge and automobile cabin opening and closing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216866384U (en) |
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2021
- 2021-10-13 CN CN202122460187.1U patent/CN216866384U/en active Active
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