CN209898862U - Electric sofa - Google Patents
Electric sofa Download PDFInfo
- Publication number
- CN209898862U CN209898862U CN201821317604.9U CN201821317604U CN209898862U CN 209898862 U CN209898862 U CN 209898862U CN 201821317604 U CN201821317604 U CN 201821317604U CN 209898862 U CN209898862 U CN 209898862U
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- CN
- China
- Prior art keywords
- supporting pad
- cushion
- sofa
- supporting
- pad
- 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
- 239000002023 wood Substances 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 description 1
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model provides an electric sofa, it includes back portion, cushion, supporting pad, handrail portion, H type sofa foot and solid wood foot, its characterized in that, the solid wood foot fix in the supporting pad bottom, handrail portion fixes in the supporting pad both sides, H type sofa foot inlay in handrail portion, the cushion place on the supporting pad, back portion vertical fix in the supporting pad rear side, the cushion bottom is connected with the backup pad, the backup pad middle part is articulated with the supporting pad middle part, is equipped with the adjustment mechanism with cushion adjustment inclination in the supporting pad. This electric sofa has the adjustment mechanism who adjusts cushion inclination, finely tunes according to people's demand, and is convenient and practical, and the travelling comfort is good.
Description
Technical Field
The utility model belongs to the technical field of the sofa, especially, relate to an electric sofa.
Background
Most of traditional sofa cushions are horizontally placed on the sofa seats, the inclination angle of the cushion cannot be adjusted, and the comfort level is not high. As the chinese utility model patent discloses a sofa of adjustable cushion angle [ application number: 201420408772.4], this sofa of adjustable cushion angle, including the cushion, the back of being connected with the cushion, connect in the handrail of cushion both sides, the handrail divide into with the back be connected and can with back reciprocating motion's connecting rod and be the bracing piece of being connected perpendicularly and extending to ground with the connecting rod, the handrail bracing piece of both sides extends to and is connected through the connecting rod between the one end on ground, the cushion is placed on the connecting rod and the cushion is the inclined plane cooperation with the connecting rod, be equipped with the sliding connection spare that makes connecting rod and back reciprocating motion between back and the connecting rod, the cushion is the other end of inclined plane cooperation one end with the connecting rod and places in ground. The above adjusting mode can only adjust the included angle between the cushion and the ground through the back and forth movement of the armrests, thereby increasing or reducing the height of the outer end of the cushion, but cannot achieve the purpose of adjusting the height of the inner end of the cushion.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electronic sofa, this electronic sofa have the adjustment mechanism who adjusts cushion inclination, finely tune according to people's demand, and convenient and practical, the travelling comfort is good.
The technical scheme of the utility model is that: the utility model provides an electric sofa, it includes back portion, cushion, supporting pad, handrail portion, H type sofa foot and wood foot, its characterized in that, the wood foot fix in the supporting pad bottom, handrail portion fixes in the supporting pad both sides, H type sofa foot inlay in handrail portion, the cushion place on the supporting pad, back portion vertical fix and fill up the rear side at the supporting, the cushion bottom is connected with the backup pad, the backup pad middle part is articulated with the supporting pad middle part, is equipped with the adjustment mechanism with cushion adjustment inclination in the supporting pad.
At first, this electronic sofa is after the people sits, if feel the cushion angle uncomfortable, can finely tune the inclination of cushion through adjustment mechanism, adapts to people's position of sitting, promotes the comfort level of sofa, convenient and practical.
Furthermore, the adjusting mechanism comprises an adjusting motor and a cam, the adjusting motor is positioned in the supporting pad, the cam is connected to an output shaft of the adjusting motor, and the edge of the cam is in contact with the supporting plate and rotates. Rotate through adjusting motor and drive the cam, constantly with the backup pad contact when the cam rotates, and the cam descends with backup pad jack-up or backup pad follow cam when rotating to the inclination of fine setting cushion adapts to people's position of sitting, promotes the comfort level.
As another scheme, the adjusting mechanism comprises two strip-shaped air bags and an inflator pump, the strip-shaped air bags are located between the supporting plate and the supporting pad and fixed at the inner end and the outer end of the supporting pad, and the inflator pump is connected with the strip-shaped air bags. The strip-shaped air bag is inflated through the inflator pump to enable the strip-shaped air bag to jack up the supporting plate, and the strip-shaped air bag is deflated to enable the supporting plate to descend, so that the inclination angle of the cushion is finely adjusted, the cushion is adapted to the sitting posture of a person, and the comfort level is improved.
Furthermore, the armrest part is provided with a button for controlling the adjusting mechanism.
Furthermore, the surface of the backrest part is provided with a caulking groove which is sunken towards the inside. The pull-embedded design of the backrest part enables the backrest to be visually plump and more comfortable to lean.
Furthermore, the supporting pad is provided with an installation groove for installing the adjusting mechanism.
Furthermore, the number of the adjusting motors and the number of the cams are four, two adjusting motors and two cams are located at the outer end of the supporting pad, and the other two adjusting motors and two cams are located at the inner end of the supporting pad.
The electric sofa has the advantages that:
1. this electric sofa has the adjustment mechanism who adjusts cushion inclination, finely tunes according to people's demand, can adjust the inner of cushion and the inclination of outer end, and is convenient and practical, and the travelling comfort is good.
Drawings
Fig. 1 is a schematic structural view of an electric sofa.
Fig. 2 is a schematic view of an adjustment mechanism.
Fig. 3 is another schematic view of the adjustment mechanism.
Fig. 4 is a schematic view of the adjustment mechanism position.
In the figure: 1. a backrest part; 2. an armrest portion; 3. caulking grooves; 4. a cushion; 5. a button; 6. h-shaped sofa legs; 7. a support pad; 8. solid wood feet; 9. a support plate; 10. a cam; 11. adjusting the motor; 12. mounting grooves; 13. a strip-shaped airbag; 14. an inflator pump.
Detailed Description
As shown in fig. 1-4, the technical scheme of the utility model is an electronic sofa, it includes back 1, cushion 4, supporting pad 7, handrail portion 2, H type sofa foot 6 and wood foot 8, its characterized in that, wood foot 8 fix in supporting pad 7 bottom, handrail portion 2 fixes in supporting pad 7 both sides, H type sofa foot 6 inlay card on handrail portion 2, cushion 4 place on supporting pad 7, back 1 vertical fix in supporting pad 7 rear side, cushion 4 bottom is connected with backup pad 9, backup pad 9 middle part is articulated with supporting pad 7 middle part, is equipped with the adjustment mechanism with cushion 4 adjustment inclination in the supporting pad 7.
The adjusting mechanism comprises an adjusting motor 11 and a cam 10, wherein the adjusting motor 11 is positioned in the supporting pad 7, the cam 10 is connected to an output shaft of the adjusting motor 11, and the edge of the cam 10 is contacted with the supporting plate 9 and the cam 10 rotates. Rotate through adjusting motor 11 and drive cam 10, constantly contact with backup pad 9 when cam 10 rotates, and cam 10 rotates and follows cam 10 decline with backup pad 9 jack-up or backup pad 9 to the inclination of fine setting cushion 4 adapts to people's position of sitting, promotes the comfort level.
As another scheme, the adjusting mechanism comprises an elongated airbag 13 and an inflator 14, the elongated airbag 13 has two, the elongated airbag 13 is located between the support plate 9 and the support pad 7 and fixed at the inner end and the outer end of the support pad 7, and the inflator 14 is connected with the elongated airbag 13. The strip-shaped air bag 13 is inflated through the inflator pump 14, so that the strip-shaped air bag 13 jacks up the supporting plate 9, the strip-shaped air bag 13 is deflated, so that the supporting plate 9 descends, the inclination angle of the cushion 4 is finely adjusted, the sitting posture of a person is adapted, and the comfort level is improved.
The armrest part 2 has a push button 5 for controlling the adjusting mechanism.
The surface of the backrest part 1 is provided with a caulking groove 3 which is sunken towards the inside. The pull-in design of the backrest part 1 makes the backrest visually more full and comfortable to lean on.
The supporting pad 7 is provided with a mounting groove 12 for mounting the adjusting mechanism.
The number of the adjusting motors 11 and the number of the cams 10 are four, two adjusting motors 11 and the cams 10 are located at the outer end of the supporting pad 7, and the other two adjusting motors 11 and the cams 10 are located at the inner end of the supporting pad 7.
This electric sofa has the adjustment mechanism who adjusts 4 inclination of cushion, finely tunes according to people's demand, can adjust the inner of cushion 4 and the inclination of outer end, and is convenient and practical, and the travelling comfort is good.
At first, this electronic sofa is after the people sits, if feel 4 angles of cushion uncomfortable, can finely tune the inclination of cushion 4 through adjustment mechanism, adapts to people's position of sitting, promotes the comfort level of sofa, convenient and practical.
Claims (7)
1. The utility model provides an electric sofa, it includes back portion, cushion, supporting pad, handrail portion, H type sofa foot and wood foot, its characterized in that, the wood foot fix in the supporting pad bottom, handrail portion fixes in the supporting pad both sides, H type sofa foot inlay in handrail portion, the cushion place on the supporting pad, back portion vertical fix and fill up the rear side at the supporting, the cushion bottom is connected with the backup pad, the backup pad middle part is articulated with the supporting pad middle part, is equipped with the adjustment mechanism with cushion adjustment inclination in the supporting pad.
2. The motorized sofa of claim 1, wherein: the adjusting mechanism comprises an adjusting motor and a cam, the adjusting motor is positioned in the supporting pad, the cam is connected to an output shaft of the adjusting motor, and the edge of the cam is in contact with the supporting plate.
3. The motorized sofa of claim 1, wherein: the adjusting mechanism comprises two long-strip-shaped air bags and an inflator pump, the long-strip-shaped air bags are positioned between the supporting plate and the supporting pad and fixed at the inner end and the outer end of the supporting pad, and the inflator pump is connected with the long-strip-shaped air bags.
4. The motorized sofa of claim 2, wherein: the armrest part is provided with a button for controlling the adjusting mechanism.
5. The motorized sofa of claim 1, wherein: the surface of the backrest part is provided with a caulking groove which is sunken towards the inside.
6. The motorized sofa of claim 1, wherein: the supporting pad is provided with an installation groove for installing the adjusting mechanism.
7. The motorized sofa of claim 2, wherein: the adjusting motors and the cams are four in number, two adjusting motors and the cams are located at the outer ends of the supporting pads, and the other two adjusting motors and the cams are located at the inner ends of the supporting pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821317604.9U CN209898862U (en) | 2018-08-13 | 2018-08-13 | Electric sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821317604.9U CN209898862U (en) | 2018-08-13 | 2018-08-13 | Electric sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209898862U true CN209898862U (en) | 2020-01-07 |
Family
ID=69024895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821317604.9U Expired - Fee Related CN209898862U (en) | 2018-08-13 | 2018-08-13 | Electric sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209898862U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114847707A (en) * | 2022-04-10 | 2022-08-05 | 李辉 | Sofa |
| CN115025976A (en) * | 2022-05-30 | 2022-09-09 | 重庆茂侨科技有限公司 | Linear sand and stone vibration screening equipment |
-
2018
- 2018-08-13 CN CN201821317604.9U patent/CN209898862U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114847707A (en) * | 2022-04-10 | 2022-08-05 | 李辉 | Sofa |
| CN114847707B (en) * | 2022-04-10 | 2023-08-15 | 杭州缔高家具制造有限公司 | Sofa |
| CN115025976A (en) * | 2022-05-30 | 2022-09-09 | 重庆茂侨科技有限公司 | Linear sand and stone vibration screening equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 |