CN101306654A - Seat capable of electrically moving backrest - Google Patents
Seat capable of electrically moving backrest Download PDFInfo
- Publication number
- CN101306654A CN101306654A CNA2008100293717A CN200810029371A CN101306654A CN 101306654 A CN101306654 A CN 101306654A CN A2008100293717 A CNA2008100293717 A CN A2008100293717A CN 200810029371 A CN200810029371 A CN 200810029371A CN 101306654 A CN101306654 A CN 101306654A
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- CN
- China
- Prior art keywords
- drive
- base
- pedestal
- backrest
- alloy
- 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.)
- Pending
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The invention relates to a chair with an electrically-moving back rest. The chair comprises a back rest (1), a flexible handle (2), a positioning shaft (3), a cushion (sofa surface) (5), a pedestal and a driving mechanism. The pedestal comprises pedestal supports (6), a pedestal transverse plate (6-1), a pedestal transverse panel (6-2), bearing plates (6-3) arranged inside the pedestal supports (6) and a pedestal transverse bottom plate (6-4), and is made of metal or alloy or plastic or composite plastic or composite material or wood. The driving mechanism comprises support pieces (7/7-1), a motor (8), gears (9/9a/9b/9c/10/10-1), screw rods (11/11-1), rotating shafts (11-2/11-3) and supports (12/12-1/12-2/12-3), and is made of metal or alloy or composite plastic or composite material. The chair facilitates the face-to-face conversation and entertainment (such as card game) during the trip.
Description
Technical field
But the present invention relates to a kind of seat of electrically moving backrest, especially a kind of can be with electronicly coming level to move forward and backward backrest, being fit to the vehicle (as automobile, steamer, aircraft) and going up the seat that uses.
Background technology
Present known seat, backrest can be with electronic also not seeing of coming that level moves forward and backward.
Summary of the invention
Therefore, the present invention designs a kind of available motor especially and comes level to move forward and backward the seat of back of seat, it is characterized in that:
1. comprise backrest 1, degree of tightness handle 2, fix shaft 3, handrail 4, seat cushion (sofa face) 5, base, seven parts of transmission device; Above-mentioned described base comprises base leg 6, base transverse slat 6-1, base plane of structure plate 6-2, board 6-3, base horizontal base plate 6-4 in the base leg 6, and material can select for use metal or alloy or materials such as plastics or composite plastic or composite material or wood to manufacture; Above-mentioned described transmission device comprises strut member 7/7-1, electrical motor 8, gear 9/9a/9b/9c/10/10-1, screw rod 11/11-1, rotating shaft 11-2/11-3, bearing 12/12-1/12-2/12-3 six parts, and material can select for use metal or alloy or composite plastic or composite material to manufacture.
2. use direct supply according to 1 described electrical motor 8, after the energized, drive 11-2,11-2 drive 9,9 through A drive A-1, A-1 driving 9a/9b, 9a and drive 10,10 drives, 11,11 drivings 7; Synchronously, 9b drives 11-3,11-3 drive 9c, 9 driving 10-1,10-1 drive 11-1,11-1 and drive 7-1, and the synchronous simultaneously drive backrest 1 of 7/7-1 moves afterwards.
And purpose of the present invention provides to during the journey people to make things convenient for face-to-face exchange and the amusement of playing card.
Below the specific embodiment of the present invention is further described to closing accompanying drawing
Description of drawings:
Fig. 1 is the plan sketch of the embodiment of the invention;
Fig. 2 is the schematic perspective view of the embodiment of the invention;
Fig. 3 is the pin sitting body scheme drawing of the embodiment of the invention;
Fig. 4 is the schematic perspective view of embodiment of the invention transmission device;
Preferred embodiment, in conjunction with Fig. 1, among Fig. 1 (a) figure: 1 is backrest, comprise overcoat/inside casing (do not have among the figure and show) and interior pad, overcoat can adopt that skin/leather/cloth/blended cloth/materials such as bast fibre spinning cloth/chemical fibre/plastic cement/mixed plastic are manufactured, inside casing can adopt metal/alloy/plastics/and mix and mould etc. that material is manufactured, interior pad is sponge or adopt existing ripe product, backrest adopts existing mature technology to manufacture, and does not carefully state at this; 2 for being installed in the degree of tightness handle of 1 both sides, can adopt metal or mix to mould and manufacture, and is used to support in 1 the chute 2-1 on handrail slide; 3 for being installed in fix shaft under 1 both sides, is used to support in 1 the chute 3-1 on handrail slide; 4 is handrail, can adopt metal or mixed moulding to manufacture; 5 is seat cushion (sofa face); 6 is the base leg, can adopt metal or mixed moulding to manufacture; 7 is strut member, can adopt metal or mixes to mould and manufacture, and is used to support 1 and drive 1 and move; 8 is electrical motor, is the propulsion source of the described transmission device of invention; 9 is gear, is used to drive another gear 10; Gear 10 drives screw rod 11; Screw rod 11 is used to drive 7; 11-2 is rotating shaft, is used to rotate 9; 12/12-1 is a bearing, is used to support 11; 13 is the door on the base leg 6.Fig. 1 (b) figure is main to show that the left side when backrest 1 and strut member 7 are schemed by Fig. 1 (a) moves to the right side of Fig. 1 (b) when moving to.
Preferred embodiment, scheme in conjunction with (a)/(b) among Fig. 2, the main stereoscopic-state that shows when described backrest 1 of the present invention is in the left side of (a) figure among Fig. 2, dead slot on main demonstration seat cushion (sofa face) 5, base leg 6, base leg 6-1, base leg 6 upper surfaces 17,17 mainly moves in 17 for of the present invention 7 simultaneously.The main stereoscopic-state that shows when backrest 1 of the present invention is in the right side of (b) figure among Fig. 2.
Preferred embodiment, scheme in conjunction with (a)/(b) among Fig. 3, Fig. 3 (a) mainly shows the stereoscopic-state of base portion of the present invention, among the figure: 6 is that base leg, 6-1 are that base transverse slat, 6-2 are base plane of structure plate, be used to bear seat cushion (sofa face) 5,7 and be the dead slot on base leg 6 upper surfaces, and 6/6-1/6-2 has constituted base of the present invention for strut member, 17.Fig. 3 (b) shows that mainly transmission device of the present invention is installed in the stereoscopic-state of perspective in the base, among the figure: 6 is that base leg, 6-3 are the boards in 6, the 12/12-1/12-2/12-3, the 6-4 that are used for the support transmission device are the base horizontal base plate, and 8/12-4/12-5, the 7/7-1 that is used for the support transmission device is that strut member, 8 is that electrical motor, A are that motor rotary shaft, A-1 are that electrical motor arm revolving gear, 9/9a/9b/9c/10/10-1 are that gear, 11/11-1 are that screw rod, 11-2/11-3 are that rotating shaft, 12/12-1/12-2/12-3/12-4/12-5 are bearing.
Preferred embodiment, in conjunction with Fig. 4, Fig. 4 more clearly shows three-dimensional situation of transmission device of the present invention and constructional aspect.
The principle of work of transmission device of the present invention is: 8 are electrical motor, use direct supply, after the energized, drive 9,9 through A drive A-1, A-1 driving 9a/9b, 9a drive 11-2,11-2 and drive 10,10 drives, 11,11 drivings 7; Synchronously, 9b drives 11-3,11-3 and drives 9c, 9 driving 10-1,10-1 drive 11-1,11-1 driving 7-1, and 7/7-1 drive 1 is synchronously simultaneously afterwards moved.
Claims (2)
- But 1, a kind of seat of electrically moving backrest comprises backrest 1, degree of tightness handle 2, fix shaft 3, handrail 4, seat cushion (sofa face) 5, base, seven parts of transmission device; Above-mentioned described base comprises base leg 6, base transverse slat 6-1, base plane of structure plate 6-2, board 6-3, base horizontal base plate 6-4 in the base leg 6, and material can select for use metal or alloy or materials such as plastics or composite plastic or composite material or wood to manufacture; Above-mentioned described transmission device comprises strut member 7/7-1, electrical motor 8, gear 9/9a/9b/9c/10/10-1, screw rod 11/11-1, rotating shaft 11-2/11-3, bearing 12/12-1/12-2/12-3 six parts, and material can select for use metal or alloy or composite plastic or composite material to manufacture.
- But 2, the seat of electrically moving backrest according to claim 1, it is characterized in that: described electrical motor 8 uses direct supply, after the energized, drive A-1, A-1 driving 9a/9b, 9a drive 11-2,11-2 drive 9,9 drivings 10,10 through A and drive 11,11 drivings 7; Synchronously, 9b drives 11-3,11-3 drive 9c, 9 driving 10-1,10-1 drive 11-1,11-1 and drive 7-1, and the synchronous simultaneously drive backrest 1 of 7/7-1 moves afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100293717A CN101306654A (en) | 2008-07-10 | 2008-07-10 | Seat capable of electrically moving backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100293717A CN101306654A (en) | 2008-07-10 | 2008-07-10 | Seat capable of electrically moving backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101306654A true CN101306654A (en) | 2008-11-19 |
Family
ID=40123402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100293717A Pending CN101306654A (en) | 2008-07-10 | 2008-07-10 | Seat capable of electrically moving backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101306654A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107428265A (en) * | 2015-03-24 | 2017-12-01 | 安道拓卢森堡控股有限公司 | Adjusting means and seat for seat |
-
2008
- 2008-07-10 CN CNA2008100293717A patent/CN101306654A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107428265A (en) * | 2015-03-24 | 2017-12-01 | 安道拓卢森堡控股有限公司 | Adjusting means and seat for seat |
| US10493867B2 (en) | 2015-03-24 | 2019-12-03 | Adient Luxembourg Holding S.à.r.l. | Adjusting device for a vehicle seat and vehicle seat |
| CN107428265B (en) * | 2015-03-24 | 2020-09-15 | 安道拓卢森堡控股有限公司 | Adjusting device for a vehicle seat and vehicle seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081119 |