CN201484240U - Automobile seat back cushion - Google Patents
Automobile seat back cushion Download PDFInfo
- Publication number
- CN201484240U CN201484240U CN2009201957077U CN200920195707U CN201484240U CN 201484240 U CN201484240 U CN 201484240U CN 2009201957077 U CN2009201957077 U CN 2009201957077U CN 200920195707 U CN200920195707 U CN 200920195707U CN 201484240 U CN201484240 U CN 201484240U
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- motor
- connecting rods
- installation board
- lower installation
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Abstract
The utility model discloses an automobile seat back cushion, which comprises a cushion body, a binding band and an automatic height adjusting device. The automatic height adjusting device comprises a scissor linkage mechanism and a driving mechanism, wherein the driving mechanism comprises a screw, a nut and a motor, the screw and the output shaft of the motor are in transmission connection, the scissor linkage mechanism comprises an upper mounting plate, a lower mounting plate and two connecting rods with identical lengths, the middle parts of the two connecting rods are hinged with each other to form a scissor shape, the two end points on the left sides of the two connecting rods are respectively hinged with the upper mounting plate and the lower mounting plate, the two end points on the right side of the two connecting rods are respectively connected with a limit groove of the upper mounting plate and a limit groove of the lower mounting plate in a sliding way, the nut is hinged with the two connecting rods, the motor is hinged with the lower mounting plate, the cushion body is fixedly connected with the upper mounting plate, and the binding band is arranged on the lower mounting plate. The utility model is applied on the automobile seat, and has the advantages of automatic adjustment and convenient adjustment. Moreover, the utility model can provide the neck support for the driver, and effectively ease the neck fatigue of the driver during the driving process.
Description
[technical field]
The utility model relates to a kind of headrest, particularly be a kind of automotive seat headrest.
[background technology]
Chaufeur is owing to drive for a long time, and it is tired that neck tends to feel, if alleviate neck fatigue, what at this moment just has been sought after come to neck support once.The method that solves is exactly to tie up the sponge pillow that can buy on the automotive seat or use a kind of inflation headrest of carrying on market at present, and still, they all are nonadjustable, can not really solve chaufeur neck fatigue problem on the run.
[summary of the invention]
In view of the problem that present known technology exists, the technical problems to be solved in the utility model is to be to provide a kind of height can automatically regulating and automotive seat headrest easy to adjust.
For solving the problems of the technologies described above, the utility model takes following technical scheme to finish:
A kind of automotive seat headrest, comprise pillow and bandage, it is characterized in that: described automotive seat headrest has highly automated control apparatus, described highly automated control apparatus comprises cultrate connecting rod mechanism and driver train, described driver train comprises screw rod, nut and motor, screw rod and motor output shaft are in transmission connection, the described connecting rod mechanism of cultrating comprises upper mounting plate, two connecting rods of lower installation board and equal in length, article two, hinged being cultrates in the middle of the connecting rod, article two, two end points in the left side of connecting rod are respectively with last, lower installation board is articulated and connected, two end points in right side are respectively with last, the position-limited trough sliding block joint that lower installation board had, described nut is connected with rod hinge connection, described motor and lower installation board are articulated and connected, and described pillow is captiveed joint with upper mounting plate, and described bandage is located on the lower installation board.
The utility model stretches by the motor-driven connecting rod mechanism that promotes to cultrate, thereby realize the automatically regulating of pillow height, regulate very convenient, adopt the utility model after, the neck of chaufeur can obtain effective support, thereby reaches the purpose that alleviates neck fatigue.
[description of drawings]
Fig. 1 is a structural representation of the present utility model
[specific embodiment]
As shown in the figure, the utility model comprises pillow 1, bandage 7, cultrate connecting rod mechanism and driver train, described driver train comprises screw rod 10, nut 11 and motor 8, nut 11 is screwed on the screw rod 10, screw rod 10 is connected by coupler 9 with motor 8 output shafts, the described connecting rod mechanism of cultrating comprises upper mounting plate 2, two connecting rods 4 of lower installation board 6 and equal in length and 5, on, lower installation board is provided with position-limited trough 3, described connecting rod 4, hinged being cultrates in the middle of 5, the left side end points (lower extreme point) of connecting rod 4 is hinged with the left end of lower installation board 6, the right side end points (upper extreme point) of connecting rod 4 is located in the position-limited trough 3 of described upper mounting plate 2, with the position-limited trough sliding block joint, the left side end points (upper extreme point) of connecting rod 5 is hinged with the left end of upper mounting plate 2, the right side end points (lower extreme point) of connecting rod 5 is located in the position-limited trough of described lower installation board 6, with the position-limited trough sliding block joint, described nut 11 is articulated and connected with connecting rod 4, hinge-point is near the left side end points (lower extreme point) of connecting rod 4, described motor 8 is articulated and connected with lower installation board 6, described pillow 1 is captiveed joint with upper mounting plate 2, described bandage 7 is located on the lower installation board 6, the control button of described motor 8 is located at the side (not drawing among the figure) of pillow 1, and the power supply of motor can adopt vehicle power.
At ordinary times, the utility model is as existing headrest, tightly tied up neck location at the operator's compartment arm-chair by bandage, when the chaufeur neck was felt fatigue, chaufeur just can be by hand by the electric machine control button, pillow is contacted with neck, release button then, pillow just rests on the height and position that regulates like this, and the neck of chaufeur just can lean against on the pillow, alleviate the fatigue of neck, continue to drive securely.
Claims (1)
1. automotive seat headrest, comprise pillow (1) and bandage (7), it is characterized in that: described automotive seat headrest has highly automated control apparatus, described highly automated control apparatus comprises cultrate connecting rod mechanism and driver train, described driver train comprises screw rod (10), nut (11) and motor (8), screw rod (10) and motor (8) output shaft are in transmission connection, the described connecting rod mechanism of cultrating comprises upper mounting plate (2), two connecting rods (4 of lower installation board (6) and equal in length, 5), article two, hinged being cultrates in the middle of the connecting rod, article two, two end points in the left side of connecting rod are respectively with last, lower installation board (2,6) be articulated and connected, two end points in right side are respectively with last, the position-limited trough that lower installation board had (3) sliding block joint, described nut (11) is connected with rod hinge connection, described motor (8) is articulated and connected with lower installation board (6), described pillow (1) is captiveed joint with upper mounting plate (2), and described bandage (7) is located on the lower installation board (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201957077U CN201484240U (en) | 2009-09-08 | 2009-09-08 | Automobile seat back cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201957077U CN201484240U (en) | 2009-09-08 | 2009-09-08 | Automobile seat back cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201484240U true CN201484240U (en) | 2010-05-26 |
Family
ID=42423134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201957077U Expired - Fee Related CN201484240U (en) | 2009-09-08 | 2009-09-08 | Automobile seat back cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201484240U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103689966A (en) * | 2014-01-10 | 2014-04-02 | 林水龙 | Pillow with adjustable height |
| CN108790972A (en) * | 2018-06-22 | 2018-11-13 | 麦克英孚(宁波)婴童用品有限公司 | A kind of child seat head rest height adjustment mechanism and use its children's seat |
-
2009
- 2009-09-08 CN CN2009201957077U patent/CN201484240U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103689966A (en) * | 2014-01-10 | 2014-04-02 | 林水龙 | Pillow with adjustable height |
| CN103689966B (en) * | 2014-01-10 | 2015-04-15 | 林水龙 | Pillow with adjustable height |
| CN108790972A (en) * | 2018-06-22 | 2018-11-13 | 麦克英孚(宁波)婴童用品有限公司 | A kind of child seat head rest height adjustment mechanism and use its children's seat |
| CN108790972B (en) * | 2018-06-22 | 2023-07-25 | 麦克英孚(宁波)婴童用品有限公司 | Headrest height adjusting mechanism of child seat and child seat using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20100908 |