CN203681323U - Seat angle adjusting device - Google Patents
Seat angle adjusting device Download PDFInfo
- Publication number
- CN203681323U CN203681323U CN201320750112.XU CN201320750112U CN203681323U CN 203681323 U CN203681323 U CN 203681323U CN 201320750112 U CN201320750112 U CN 201320750112U CN 203681323 U CN203681323 U CN 203681323U
- Authority
- CN
- China
- Prior art keywords
- planet gear
- inner planet
- seat angle
- upper cover
- gear
- 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
- 238000003466 welding Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000035807 sensation Effects 0.000 description 1
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Abstract
The utility model discloses a seat angle adjusting device, which comprises a connecting sheet, a regulation rod and an angle adjusting device sub assembly, wherein the connecting sheet and the angle adjusting device sub assembly are respectively fixedly connected with two ends of the regulation rod; the angle adjusting device sub assembly comprises an upper cover of an inner planetary gear, a lower cover of the inner planetary gear and a gear set arranged between the upper cover of the inner planetary gear and the lower cover of the inner planetary gear; the gear set is meshed with the lower cover of the inner planetary gear; a driving motor is fixedly arranged at the center shaft position of the upper cover of the inner planetary gear, the lower cover of the inner planetary gear and the gear set. According to the seat angle adjusting device disclosed by the utility model, the driving motor is adopted to serve as the driving device of the seat angle adjusting device, manpower is saved, and the angle of the seat can be quickly adjusted by controlling the driving motor, thereby being convenient to operate.
Description
Technical field
The utility model relates to a kind of seat angle adjustor.
Background technology
At present, on seat, for obtaining the comparatively comfortable sensation of taking, the height to seat, the angle of backrest are equipped with control apparatus.For example, adopt mechanical, electronic or hydraulic way promotes or the height of seat that declines, carry out the angle of adjusting seat backrest with angle demodulator.Current seat angle adjustor modes of manually controlling that adopt, and adjust angle and adopt handwheel rotation angle modulation more, there will be that angle modulation speed is slow, feel heavy, the problem of inconvenient operation more more.
Therefore, how providing a kind of easy to operate, fireballing seat angle adjustor of angle modulation is those skilled in the art's technical matterss urgently to be resolved hurrily.
Utility model content
The utility model provides a kind of seat angle adjustor, and to solve, chair angle modulation speed in prior art is slow, the problem of inconvenient operation.
For solving the problems of the technologies described above, the utility model provides a kind of seat angle adjustor, comprising: connecting strap, adjust bar and recliner branch unit, and described connecting strap and recliner branch unit are affixed with the two ends of described adjust bar respectively; Described recliner branch unit comprises: inner planet gear upper cover, inner planet gear lower cover, be arranged on the gear cluster between described inner planet gear upper cover and lower cover, described gear cluster engages with described inner planet gear lower cover, and the center shaft position of described inner planet gear upper cover, inner planet gear lower cover and gear cluster is fixed with drive motor.
As preferably, described gear cluster comprises sun gear, and is centered around three miniature gearss on described sun gear.
As preferably, between described drive motor and gear cluster, be provided with lining.
As preferably, between described gear cluster and inner planet gear upper cover, be respectively arranged with corrugated sheet, the first pad and the second pad.
As preferably, under described inner planet gear upper cover and inner planet gear, cover and be respectively arranged with limiting stopper.
As preferably, on described inner planet gear, be covered with connecting portion, described connecting portion and the welding of described adjust bar.
As preferably, described connecting strap and described adjust bar are by being welded to connect.
As preferably, under described inner planet gear upper cover and inner planet gear, cover and be also arranged with clip.
Compared with prior art, the utlity model has following advantage: the utility model adopts drive motor as the actuating device of seat angle adjustor, saves manpower, only need by controlling drive motor, just can fast speed adjusting seat angle, easy to operate.
Brief description of the drawings
Fig. 1 is the structural representation of seat angle adjustor in the utility model one detailed description of the invention;
Fig. 2 is the exploded view of recliner branch unit in the utility model one detailed description of the invention;
Fig. 3 is the right elevation of seat angle adjustor in the utility model one detailed description of the invention.
In figure: 10-recliner branch unit, 101-inner planet gear upper cover, 102-inner planet gear lower cover, 103-gear cluster, 1031-sun gear, 1032-miniature gears, 104-clip, 105-the first pad, 106-the second pad, 107-corrugated sheet, 108-lining, 20-adjust bar, 30-connecting strap.
Detailed description of the invention
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.It should be noted that, the utility model accompanying drawing all adopts the form of simplification and all uses non-ratio accurately, only in order to convenient, the object of aid illustration the utility model embodiment lucidly.
Please refer to Fig. 1～3, seat angle adjustor of the present utility model, comprise: connecting strap 30, adjust bar 20 and recliner branch unit 10, wherein, described connecting strap 30 and recliner branch unit 10 are separately positioned on the both sides of seat, and described connecting strap 30 and recliner branch unit 10 affixed with the two ends of described adjust bar 20 respectively.Further, described connecting strap 30 is with described adjust bar 20 by being welded to connect, and than riveting method of the prior art, being connected between adjust bar 20 and connecting strap 30 is more fixing, increases the service life of seat angle adjustor, simultaneously can be cost-saving.
Please emphasis with reference to Fig. 2, described recliner branch unit 10 comprises: inner planet gear upper cover 101, inner planet gear lower cover 102, gear cluster 103, clip 104, first, second pad 105,106 and corrugated sheet 107.
Particularly, clip 104 is set between described inner planet gear upper cover 101 and inner planet gear lower cover 102; Described gear cluster 103 is arranged between described inner planet gear upper cover 101 and inner planet gear lower cover 102, and described gear cluster 103 engages with described inner planet gear lower cover 102.Further, the center shaft position of described inner planet gear upper cover 101, inner planet gear lower cover 102 and gear cluster 103 is fixed with drive motor (not shown).
As preferably, corrugated sheet 107, the first pad 105 and the second pad 106 are arranged between described gear cluster 103 and inner planet gear upper cover 101.
As preferably, described inner planet gear upper cover 101 is provided with connecting portion, and described connecting portion and described adjust bar 20 weld, and this connecting portion is also affixed with described inner planet gear lower cover 102.
Preferably, described gear cluster 103 comprises sun gear 1031, and is centered around three miniature gearss 1032 on described sun gear 1031, between described drive motor and gear cluster 103, is provided with lining 108.
As preferably, on described inner planet gear upper cover 101, be provided with limiting stopper, on inner planet gear lower cover 102, be provided with the position-limited trough corresponding with limiting stopper.
Continue referring to Fig. 1～3, will describe the working process of described seat angle adjustor in detail below:
First, while needing rotating seat, drive motor rotates, and drives sun gear 1031 to rotate; Thereby drive inner planet gear lower cover 102 in the interior motion of described inner planet gear upper cover 101, inner planet gear upper cover 101 drives connecting portion to rotate, and then drives connecting strap 30 and adjust bar 20 to rotate;
In the time of an end in contact of the position-limited trough on limiting stopper and inner planet gear lower cover 102 on described inner planet gear upper cover 101, drive motor stop motion, chair angle adjustment completes.
Again start drive motor, drive motor rotates backward, and driven gear group 103 and 102 counter motions of inner planet gear lower cover, make limiting stopper move to the other end of position-limited trough simultaneously, and then makes seat reply original position.
It should be noted that, in the utility model, the unlatching of drive motor can realize by the various ways existing in prior art, and the utility model does not repeat them here.
To sum up, seat angle adjustor of the present utility model, comprising: connecting strap 30, adjust bar 20 and recliner branch unit 10, and described connecting strap 30 and recliner branch unit 10 are affixed with the two ends of described adjust bar 20 respectively; Described recliner branch unit 10 comprises: inner planet gear upper cover 101, inner planet gear lower cover 102, be arranged on the gear cluster 103 between described inner planet gear upper cover and lower cover 101,102, described gear cluster 103 engages with described inner planet gear lower cover 102, and the center shaft position of described inner planet gear upper cover 101, inner planet gear lower cover 102 and gear cluster 103 is fixed with drive motor.The utility model adopts drive motor as the actuating device of seat angle adjustor, saves manpower, only needs by controlling drive motor, just can fast speed adjusting seat angle, and easy to operate.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model utility model.Like this, if these amendments of the present utility model and within modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model is also intended to including these changes and modification.
Claims (8)
1. a seat angle adjustor, is characterized in that, comprising: connecting strap, adjust bar and recliner branch unit, and described connecting strap and recliner branch unit are affixed with the two ends of described adjust bar respectively; Described recliner branch unit comprises: inner planet gear upper cover, inner planet gear lower cover, be arranged on the gear cluster between described inner planet gear upper cover and lower cover, described gear cluster engages with described inner planet gear lower cover, and the center shaft position of described inner planet gear upper cover, inner planet gear lower cover and gear cluster is fixed with drive motor.
2. seat angle adjustor as claimed in claim 1, is characterized in that, described gear cluster comprises sun gear, and is centered around three miniature gearss on described sun gear.
3. seat angle adjustor as claimed in claim 1, is characterized in that, between described drive motor and gear cluster, is provided with lining.
4. seat angle adjustor as claimed in claim 1, is characterized in that, is respectively arranged with corrugated sheet, the first pad and the second pad between described gear cluster and inner planet gear upper cover.
5. seat angle adjustor as claimed in claim 1, is characterized in that, under described inner planet gear upper cover and inner planet gear, covers and is respectively arranged with limiting stopper.
6. seat angle adjustor as claimed in claim 1, is characterized in that, on described inner planet gear, is covered with connecting portion, described connecting portion and the welding of described adjust bar.
7. seat angle adjustor as claimed in claim 1, is characterized in that, described connecting strap and described adjust bar are by being welded to connect.
8. seat angle adjustor as claimed in claim 1, is characterized in that, under described inner planet gear upper cover and inner planet gear, covers and is also arranged with clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320750112.XU CN203681323U (en) | 2013-11-25 | 2013-11-25 | Seat angle adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320750112.XU CN203681323U (en) | 2013-11-25 | 2013-11-25 | Seat angle adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203681323U true CN203681323U (en) | 2014-07-02 |
Family
ID=51003265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320750112.XU Expired - Fee Related CN203681323U (en) | 2013-11-25 | 2013-11-25 | Seat angle adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203681323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111319528A (en) * | 2020-04-22 | 2020-06-23 | 孙渝辉 | Automobile seat continuous angle adjuster capable of realizing coaxial circular motion output |
-
2013
- 2013-11-25 CN CN201320750112.XU patent/CN203681323U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111319528A (en) * | 2020-04-22 | 2020-06-23 | 孙渝辉 | Automobile seat continuous angle adjuster capable of realizing coaxial circular motion output |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150918 Address after: 201315 Shanghai city Pudong New Area kangqiaozhen stack Road No. 451 Patentee after: SHANGHAI YANFENG JOHNSON SEAT MACHINERY PARTS CO.,LTD. Address before: 215316, 238, Feng Feng Road, Yushan Town, Kunshan, Jiangsu, Suzhou Patentee before: JOHNSON CONTROLS AUTOMOTIVE SYSTEM (KUNSHAN) CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 201315 Shanghai city Pudong New Area kangqiaozhen stack Road No. 451 Patentee after: ADIENT YANFENG SEATING MECHANISM Co.,Ltd. Address before: 201315 Shanghai city Pudong New Area kangqiaozhen stack Road No. 451 Patentee before: SHANGHAI YANFENG JOHNSON SEAT MACHINERY PARTS CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 201315 No. 451 Diqiao Road, Kangqiao Town, Pudong New District, Shanghai Patentee after: Kaibo seat mechanical parts Co.,Ltd. Address before: 201315 No. 451 Diqiao Road, Kangqiao Town, Pudong New District, Shanghai Patentee before: ADIENT YANFENG SEATING MECHANISM Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |