CN218287502U - Car seat angle adjusting device and car - Google Patents
Car seat angle adjusting device and car Download PDFInfo
- Publication number
- CN218287502U CN218287502U CN202222546735.7U CN202222546735U CN218287502U CN 218287502 U CN218287502 U CN 218287502U CN 202222546735 U CN202222546735 U CN 202222546735U CN 218287502 U CN218287502 U CN 218287502U
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- shoulder
- seat angle
- car
- angle adjusting
- adjusting device
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Abstract
The utility model discloses a car seat angle adjusting device, including rotatable set up on back body skeleton and be used for installing headrest fixing device's shoulder adjustment mechanism and be connected with shoulder adjustment mechanism and be used for adjusting the actuating mechanism of contained angle between shoulder adjustment mechanism and the back body skeleton. The utility model discloses a car seat angle adjusting device, through using the independent regulatory function in shoulder to realize the promotion of travelling comfort, the structure is realized simply, and the mechanism is independent and does not influence whole back structure, and installation and operation are realized simply conveniently. The utility model also discloses an automobile.
Description
Technical Field
The utility model belongs to the technical field of the automobile parts, specifically speaking, the utility model relates to a car seat angle adjusting device and car.
Background
In the existing passenger car, the seat backrest only has an integral backrest adjusting function, the backrest angle is only fixed in a certain position and angle range, but the backrest angle cannot meet the requirement of all people on the comfort of the shoulder of the seat, and the comfort of some passengers can be influenced in the process of taking the car.
SUMMERY OF THE UTILITY MODEL
The utility model provides a car seat angle adjusting device, the purpose improves the passenger and takes the travelling comfort.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the automobile seat angle adjusting device comprises a shoulder adjusting mechanism which is rotatably arranged on a backrest body framework and used for installing a headrest fixing device, and a driving mechanism which is connected with the shoulder adjusting mechanism and used for adjusting an included angle between the shoulder adjusting mechanism and the backrest body framework.
The driving mechanism drives the motor and the transmission mechanism is connected with the driving motor and the shoulder adjusting mechanism.
The transmission mechanism comprises a driving gear and a transmission toothed plate which is arranged on the shoulder adjusting mechanism and meshed with the driving gear, and the driving gear is connected with the driving motor.
The driving gear is a cylindrical gear.
The driving motor is arranged on the backrest body framework.
The utility model also provides a car, include car seat angle adjusting device.
The utility model discloses a car seat angle adjusting device, through using the independent regulatory function in shoulder to realize the promotion of travelling comfort, the structure is realized simply, and the mechanism is independent and does not influence whole back structure, and installation and operation are realized simply conveniently.
Drawings
FIG. 1 is a schematic structural view of an angle adjusting device of an automobile seat according to the present invention at an initial position;
FIG. 2 is a schematic view of the mating of the gears with the driving toothed plates;
the labels in the above figures are: 1. a backrest body frame; 2. a headrest fixing device; 3. a shoulder adjustment mechanism; 4. a transmission toothed plate; 5. a drive motor; 6. a drive gear.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 and 2, the utility model provides a car seat angle adjusting device, including rotatable shoulder adjustment mechanism 3 that sets up on back body skeleton and be used for installing headrest fixing device 2 and the actuating mechanism who is connected and is used for adjusting contained angle between shoulder adjustment mechanism 3 and the back body skeleton with shoulder adjustment mechanism 3.
Specifically, as shown in fig. 1 and 2, the car seat includes a headrest, a seat portion, and a back body frame pivotally connected to the seat portion, the headrest fixture 2 is for mounting the headrest, and the structure of the headrest fixture 2 is as well known to those skilled in the art. The headrest fixing device 2 is fixedly installed at the upper end of the shoulder adjusting mechanism 3, the lower end of the shoulder adjusting mechanism 3 is rotatably connected with the backrest body framework, the rotation center line of the shoulder adjusting mechanism 3 when rotating relative to the backrest body framework is parallel to the rotation center line of the backrest body framework when rotating relative to the seat, and the rotation center line of the shoulder adjusting mechanism 3 is positioned above the rotation center line of the backrest body framework. Shoulder adjustment mechanism 3's upper end position and the upper end position of back body skeleton are in same height roughly, shoulder adjustment mechanism 3's upper end position and the upper end position of back body skeleton correspond passenger's shoulder, when shoulder adjustment mechanism 3 rotates for back body skeleton, can drive headrest fixing device 2 and the headrest thereon and rotate in step, realize that the contained angle is adjusted between shoulder adjustment mechanism 3 and the back body skeleton, make the regional angle increase of shoulder of backrest or reduce, also make the distance increase between shoulder adjustment mechanism 3's the upper end and the upper end of back body skeleton or reduce, further satisfy the demand of more crowds to the comfort. The improvement of travelling comfort is realized through using the independent regulatory function of shoulder, and the structure is realized simply, and the mechanism is independent and does not influence whole back structure, and installation and operation realize simply conveniently.
As shown in fig. 1 and 2, the driving mechanism driving motor 5 and the transmission mechanism connected with the driving motor 5 and the shoulder adjusting mechanism 3, the driving motor 5 is fixedly arranged on the backrest body frame. After the driving motor 5 runs, the shoulder adjusting mechanism 3 is driven to rotate through the transmission mechanism.
In this embodiment, the transmission mechanism includes driving gear 6 and sets up on shoulder adjustment mechanism 3 and with driving gear 6 engaged with driving gear 4, driving gear 6 and driving motor 5's motor shaft fixed connection, the lower extreme fixed connection of driving gear 4 and shoulder adjustment mechanism 3 sets up the dogtooth with driving gear 6 engaged with on the driving gear 4, the dogtooth sets up a plurality ofly. After the driving motor 5 operates, the driving motor 5 drives the driving gear 6 to rotate, the driving gear 6 drives the meshed transmission toothed plate 4 to rotate, and the transmission toothed plate 4 drives the shoulder adjusting mechanism 3 to synchronously rotate.
As shown in fig. 1, in the initial gear, the shoulder adjusting mechanism 3 is controlled by the driving motor 5 and the transmission mechanism to move relative to the backrest body frame; as shown in fig. 2, in the unfolding gear, the shoulder adjusting mechanism 3 is moved relative to the backrest body frame by the driving motor 55 to drive the toothed plate 4 to realize control of different positions.
The utility model also provides a car, including the car seat angle adjusting device of above-mentioned structure. The specific structure of the angle adjusting device for the car seat can refer to fig. 1 and 2, and is not described in detail herein. Because the utility model discloses a car includes the car seat angle adjusting device in the above-mentioned embodiment, so it has all advantages of above-mentioned car seat angle adjusting device.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (6)
1. Car seat angle adjusting device, its characterized in that: the headrest fixing device comprises a shoulder adjusting mechanism which is rotatably arranged on a backrest body framework and used for installing a headrest fixing device, and a driving mechanism which is connected with the shoulder adjusting mechanism and used for adjusting an included angle between the shoulder adjusting mechanism and the backrest body framework.
2. The vehicle seat angle adjustment device according to claim 1, wherein: the driving mechanism drives the motor and the transmission mechanism is connected with the driving motor and the shoulder adjusting mechanism.
3. The vehicle seat angle adjustment device according to claim 2, wherein: the transmission mechanism comprises a driving gear and a transmission toothed plate which is arranged on the shoulder adjusting mechanism and meshed with the driving gear, and the driving gear is connected with the driving motor.
4. The vehicle seat angle adjustment device according to claim 3, wherein: the driving gear is a cylindrical gear.
5. The vehicle seat angle adjusting apparatus according to claim 2 or 3, wherein: the driving motor is arranged on the backrest body framework.
6. An automobile, characterized in that: comprising the vehicle seat angle adjusting apparatus of any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222546735.7U CN218287502U (en) | 2022-09-26 | 2022-09-26 | Car seat angle adjusting device and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222546735.7U CN218287502U (en) | 2022-09-26 | 2022-09-26 | Car seat angle adjusting device and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218287502U true CN218287502U (en) | 2023-01-13 |
Family
ID=84805645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222546735.7U Active CN218287502U (en) | 2022-09-26 | 2022-09-26 | Car seat angle adjusting device and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218287502U (en) |
-
2022
- 2022-09-26 CN CN202222546735.7U patent/CN218287502U/en active Active
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