CN201691460U - Sofa with electrically telescopic cushions - Google Patents
Sofa with electrically telescopic cushions Download PDFInfo
- Publication number
- CN201691460U CN201691460U CN2010201971908U CN201020197190U CN201691460U CN 201691460 U CN201691460 U CN 201691460U CN 2010201971908 U CN2010201971908 U CN 2010201971908U CN 201020197190 U CN201020197190 U CN 201020197190U CN 201691460 U CN201691460 U CN 201691460U
- Authority
- CN
- China
- Prior art keywords
- cushion
- sofa
- cushions
- electric expansion
- metal underframe
- 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
Images
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses a sofa with electrically telescopic cushions, which comprises a metal bottom frame the two sides of which are respectively and fixedly provided with an armrest. The back end of the metal bottom frame is fixedly provided with a metal bracket. Pluralities of cushions which can be expanded forth and back are arranged between the armrests. The back parts of the cushions extend to under the metal bracket. The metal bottom frame under each cushion is fixedly provided with an electric device which drives the cushion to expand forth and back. The metal bracket is provided with a plurality of back cushions which can swing and correspond to the cushions. The utility model has reasonable structure and smart design and makes the cushions expand forth and back by adopting a remote control electric telescopic structure. Consequently, the aim of widening the cushions is achieved and the sofa of standard size can be extensively applicable to the users of different body types. The utility model is economical and practical.
Description
Technical field
The utility model relates to sofa, but particularly a kind of sofa of cushion electrically controlled telescoping
Background technology
The origin of sofa can be traced back to B.C. about 2000 ancient Egypt, but the Soft Roll sofa of real meaning then came across for 16 end of the centurys at the beginning of the 17th century.Because the comfortableness and the aesthetic property of sofa, so worldwide spreading soon, sofa comes, be one of furniture of Modern Family's indispensability, the people who lives in the city of high rhythm, high pressure buys, after busy work, sit on the sofa if can arrive, be one and feel incomparable enjoyable thing.But because the sofa of being sold on the market at present, just the angle from the standard figure user ponders a problem, do not consider whether the cushion width is fit to all users, whether tall and big, the fat user of health also can sit comfortablely, sofa on the market is if full-length and width, its width is all not enough for tall and big, the fat user of health, perhaps the cushion of some sofa is enough wide again, but simultaneously the volume of sofa is also very big, can not be general be applicable in the vast family.How can make standard-sized sofa also can be widely used in the user of different builds, each user is felt comfortably cool.
The utility model content
The purpose of this utility model is, but provide a kind of sofa of cushion electric expansion reasonable in design, by adopting the mode of the flexible cushion of remote control electric, make that cushion can be elastic, thereby make the cushion of back cushion below also can protract, thereby the purpose that cushion is widened in realization satisfies use needs of imposing stature, fat user, makes all users all feel comfortably cool.
The technical scheme that the utility model is adopted for achieving the above object is:
But a kind of sofa of cushion electric expansion, it comprises a metal underframe, both sides in this metal underframe are fixed a handrail respectively, the rear end of described metal underframe is fixed with a metallic support, between described two handrails, be provided with some cushions that can be elastic, the rear portion of described cushion reaches the below of described metallic support, fix one in the metal underframe place of described each cushion below and drive the elastic electric device of described cushion, be provided with on the described metallic support some that swing and with the corresponding back cushion of described cushion.
As further improvement of the utility model, described electric device comprises that one drives control box, a motor and a flexible working beam, described driving control box and motor are fixed in the inboard of described metal underframe, this drives control box and is connected with electric electromechanics, should fixedly connected with described motor by flexible working beam one end, other end that should flexible working beam passes a frame shape support that is fixed in described cushion bottom, and this frame shape support is provided with the operational module with the driving cushion telescopic movable of described flexible working beam engagement.
As further improvement of the utility model, described cushion two bottom sides is respectively equipped with a sliding support, is provided with two rollers that can slide in this sliding support on described metal underframe.
As further improvement of the utility model, described back cushion is a strip, being articulated on the described metallic support of the flat or angle of inclination of the adjustable water saving of this back cushion.
As further improvement of the utility model, it also comprises the remote controller with the described electric device work of the remote control of described electric device equal number.
As further improvement of the utility model, described cushion is two, and the quantity of described back cushion is two.
The beneficial effects of the utility model are: the utility model is rational in infrastructure, design ingenious, by adopting remote-controlled electric expansion structure, make the cushion can be elastic, thereby reach the purpose of widening cushion, make the sofa of standard dimensions can be widely used in the user of different builds, economical and practical.
Below in conjunction with accompanying drawing and embodiment, the utility model is further specified.
Description of drawings
Fig. 1 is structural representation Fig. 1 of the present utility model;
Fig. 2 is structural representation Fig. 2 of the present utility model;
Fig. 3 is structural representation Fig. 3 of the present utility model;
Fig. 4 is the partial schematic diagram of the utility model bottom.
The specific embodiment
Embodiment: see Fig. 1 to Fig. 4, but the sofa of a kind of cushion electric expansion of the utility model, it comprises a metal underframe 1, fix a handrail 2 respectively in the both sides of this metal underframe 1, the rear end of described metal underframe 1 is fixed with a metallic support 3, between described two handrails 2, be provided with some cushions 4 that can be elastic, the rear portion of described cushion 4 reaches the below of described metallic support 3, fix one in metal underframe 1 place of described each cushion 4 below and drive the elastic electric device of described cushion 4, be provided with on the described metallic support 3 some that swing and with described cushion 4 corresponding back cushions 6.
Described electric device comprises that one drives control box 51, a motor 52 and a flexible working beam 53, described driving control box 51 and motor 52 are fixed in the inboard of described metal underframe 1, this drives control box 51 and is electrically connected with motor 52, should fixedly connected with described motor 52 by flexible working beam 53 1 ends, other end that should flexible working beam 53 passes a frame shape support 6 that is fixed in described cushion 4 bottoms, and this frame shape support 6 is provided with the operational module 61 with driving cushion 4 telescopic movables of described flexible working beam 53 engagements.
Described cushion 4 two bottom sides are respectively equipped with a sliding support 41, are provided with two rollers that can slide in this sliding support 41 on described metal underframe 1.
Described back cushion 6 is a strip, being articulated on the described metallic support 3 of the flat or angle of inclination of these back cushion 6 adjustable water savings.
It also comprises the remote controller with the described electric device work of the remote control of described electric device equal number.
Described cushion 4 is two, and the quantity of described back cushion 6 is two
When using the utility model, electric device is connected power supply, the instruction of stretching out or shrinking by the remote controller input of corresponding each electric device, electric device work, driving control box 51 drive motors 52 rotates, thereby order about flexible working beam 53 work, flexible working beam 53 and described operational module 61 engagements, because operational module 61 is arranged on the frame shape support 6, frame shape support 6 is fixed in the bottom of cushion 4, thereby driving cushion 4 slides on metal underframe 1, make and stretching out accordingly or contractive action, satisfy the requirement of the user of different builds to the sofa width, back cushion 6 can sit on everyone and all feel comfortable on the sofa according to using needs to be adjusted to level or angle of inclination.
As described in the utility model embodiment, but with the sofa of other cushion electric expansions of the same or similar structure of the utility model, all in the utility model protection domain.
Claims (6)
1. but the sofa of a cushion electric expansion, it is characterized in that: it comprises a metal underframe, both sides in this metal underframe are fixed a handrail respectively, the rear end of described metal underframe is fixed with a metallic support, between described two handrails, be provided with some cushions that can be elastic, the rear portion of described cushion reaches the below of described metallic support, fix one in the metal underframe place of described each cushion below and drive the elastic electric device of described cushion, be provided with on the described metallic support some that swing and with the corresponding back cushion of described cushion.
2. but the sofa of cushion electric expansion according to claim 1, it is characterized in that, described electric device comprises that one drives control box, a motor and a flexible working beam, described driving control box and motor are fixed in the inboard of described metal underframe, this drives control box and is connected with electric electromechanics, should fixedly connected with described motor by flexible working beam one end, other end that should flexible working beam passes a frame shape support that is fixed in described cushion bottom, and this frame shape support is provided with the operational module with the driving cushion telescopic movable of described flexible working beam engagement.
3. but the sofa of cushion electric expansion according to claim 2 is characterized in that, described cushion two bottom sides is respectively equipped with a sliding support, is provided with two rollers that can slide in this sliding support on described metal underframe.
4. but the sofa of cushion electric expansion according to claim 3 is characterized in that, described back cushion is a strip, being articulated on the described metallic support of the flat or angle of inclination of the adjustable water saving of this back cushion.
5. but the sofa of cushion electric expansion according to claim 4 is characterized in that, it also comprises the remote controller with the described electric device work of the remote control of described electric device equal number.
6. but the sofa of cushion electric expansion according to claim 5 is characterized in that, described cushion is two, and the quantity of described back cushion is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201971908U CN201691460U (en) | 2010-05-20 | 2010-05-20 | Sofa with electrically telescopic cushions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201971908U CN201691460U (en) | 2010-05-20 | 2010-05-20 | Sofa with electrically telescopic cushions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201691460U true CN201691460U (en) | 2011-01-05 |
Family
ID=43392695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201971908U Expired - Fee Related CN201691460U (en) | 2010-05-20 | 2010-05-20 | Sofa with electrically telescopic cushions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201691460U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919328A (en) * | 2016-05-30 | 2016-09-07 | 陈敏 | Seat with adjustable seat cushion |
| CN108670740A (en) * | 2018-06-05 | 2018-10-19 | 芜湖谱瑞电子科技有限公司 | A kind of medical limbs walking function recovery device |
-
2010
- 2010-05-20 CN CN2010201971908U patent/CN201691460U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919328A (en) * | 2016-05-30 | 2016-09-07 | 陈敏 | Seat with adjustable seat cushion |
| CN105919328B (en) * | 2016-05-30 | 2018-11-06 | 中山市思尚家具有限公司 | A kind of cushion adjustable chair |
| CN108670740A (en) * | 2018-06-05 | 2018-10-19 | 芜湖谱瑞电子科技有限公司 | A kind of medical limbs walking function recovery device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204908621U (en) | Multi -functional outdoor leisure chaise longue | |
| CN201691460U (en) | Sofa with electrically telescopic cushions | |
| CN203677462U (en) | Massage bed | |
| CN203506082U (en) | Office chair with elevation-type storage plate | |
| CN201260529Y (en) | Comfortable type adjustable electric driving bed | |
| CN103622369A (en) | Massage mattress | |
| CN209202458U (en) | A kind of multi-function ofice chair | |
| CN201295020Y (en) | Comfortable adjustable electric bed | |
| CN205493271U (en) | Intelligence remote controlled electric bed | |
| CN204743350U (en) | Sofa with illumination automatically regulated | |
| CN203354085U (en) | Electric bed | |
| CN202986882U (en) | Motor vehicle seat in favor of rest | |
| CN201987065U (en) | Multifunctional bed and chair combination | |
| CN203017324U (en) | Three-dimensional structure of movement of massage chair | |
| CN208492638U (en) | A kind of robot massage chair | |
| CN201948472U (en) | Electric single bed | |
| CN200998056Y (en) | Vibrated spring bed | |
| CN205457501U (en) | Beddo back crane | |
| CN206462699U (en) | A kind of Intelligent adjustment massage mattress | |
| CN217455750U (en) | Zero-gravity seat structure of automobile | |
| CN203776479U (en) | Stretch bed attached to auxiliary table of office table | |
| CN203954093U (en) | A kind of massage couch with foot care function | |
| CN203354090U (en) | Electric mattress | |
| CN203815030U (en) | Household electric mattress | |
| CN218128429U (en) | Diversified dormitory cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20150520 |
|
| EXPY | Termination of patent right or utility model |