CN107048828A - Intelligent comfort level adjusts sofa - Google Patents
Intelligent comfort level adjusts sofa Download PDFInfo
- Publication number
- CN107048828A CN107048828A CN201710412606.XA CN201710412606A CN107048828A CN 107048828 A CN107048828 A CN 107048828A CN 201710412606 A CN201710412606 A CN 201710412606A CN 107048828 A CN107048828 A CN 107048828A
- Authority
- CN
- China
- Prior art keywords
- cushion
- sofa
- control device
- elastic force
- force control
- 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
Links
- 210000003127 knee Anatomy 0.000 claims abstract description 16
- 238000006073 displacement reaction Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 3
- 210000002414 leg Anatomy 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000000629 knee joint Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/12—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons
Abstract
The present invention provides a kind of intelligent comfort level adjustment sofa that comfortable sitting posture can be provided according to the seating state adjust automatically sofa seat of different users.A kind of intelligent comfort level adjustment sofa, including cushion, backing cushion and sofa base, cushion and backing cushion are arranged on sofa base, described cushion includes cushion and is arranged on the anterior retractor device of cushion, retractor device includes connected knee brace part and expansion bend, multiple connected pressure sensors are provided with inside cushion, the master control device of power drives is provided with inside described sofa base, elastic force control device and range unit, range unit is below retractor device, elastic force control device is below cushion, pressure sensor is electrically connected with elastic force control device, range unit, retractor device, elastic force control device is electrically connected with master control device respectively.The present invention is rational in infrastructure, using comfortable, can especially meet the use demand of many member families.
Description
Technical field
The present invention relates to a kind of sofa, more particularly to a kind of intelligent comfort level adjustment sofa.
Background technology
Sofa is a kind of chair equipped with cushion, can be single seat or multiple seats, equipped with spring or thickness
There is handrail on the chair of foamed plastics etc., both sides, are one kind of software furniture.In terms of ergonomics, user is sitting in sofa
On seat, the position of the most comfortable is that the outward flange of sofa seat is propped up on the inside of the knee joint of user leg.Existing sofa configuration is general
It can not be adjusted after the completion of sofa production without changeability, particularly sofa seating portion, it is impossible to adapt to different uses
How the feeling for taking of person, be improved design to existing sofa configuration, with more comfortable use feeling and more
The adaptability structure of intelligence, is the problem of designer needs to think deeply and solved.
The content of the invention
It is an object of the invention to provide it is a kind of can according to the seating state adjust automatically sofa seat of different users with
The intelligent comfort level adjustment sofa of comfortable sitting posture, the problem of solving to propose in above-mentioned background technology are provided.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of intelligent comfort level adjustment sofa, including cushion, backing cushion and sofa base, cushion and backing cushion are arranged on sofa bottom
On seat, described cushion includes cushion and is arranged on the anterior retractor device of cushion, and retractor device includes what is be connected
It is provided with inside knee brace part and expansion bend, cushion in multiple connected pressure sensors, described sofa base
Portion is provided with master control device, elastic force control device and the range unit of power drives, and range unit is below retractor device, elastic force
Control device is below cushion, and pressure sensor is electrically connected with elastic force control device, range unit, retractor device, bullet
Force control device is electrically connected with master control device respectively.
Preferably, described knee brace part is the cube of high elasticity sponge material and top curve, knee is closed
The position that section support member is connected with cushion is provided with telescopic elastic connecting element.
Preferably, the sofa base below described expansion bend is provided with chute, knee brace feature bottom is provided with
The guide rail coordinated with chute.
Preferably, described elastic force control device includes elastic force control device body, signal reception processing part, elastic force
Control-rod, displacement plate and multiple springs, elastic force control device body be tower structure, signal reception processing part respectively with pressure
Force snesor, elastic force control-rod and master control device electrical connection, displacement plate are connected with elastic force control-rod, and the bottom of spring is fixedly connected
On displacement plate, the top of spring is connected with cushion.
Preferably, described sofa base bottom is provided with support base, support base is in one end close to sofa base dorsal part
Provided with movable pulley, the diameter of movable pulley is less than the height of support base.
Preferably, described sofa base and support base is equipped with oblique angle close to one end bottom of sofa base dorsal part.
The beneficial effects of the invention are as follows：
The intelligent comfort level adjustment sofa of the present invention, is controlled using range unit, retractor device and pressure sensor and elastic force
The cooperation of device, realizes the function of providing comfortable sitting posture with intelligence according to different users' adjust automatically sofa seat, and structure is closed
Reason, using comfortable, can especially meet the use demand of many member families.
Brief description of the drawings
Fig. 1 is the main structure diagram of the present invention；
Fig. 2 is Fig. 1 A portions partial enlarged drawing.
In figure：1st, cushion, 2, backing cushion, 3, sofa base, 11, cushion, 111, pressure sensor, 12, flexible dress
Put, 121, knee brace part, 122, expansion bend, 123, elastic connecting element, 124, chute, 125, guide rail, 30, power supply,
31st, master control device, 32, elastic force control device, 33, range unit, 321, elastic force control device body, 322, signal reception processing
Part, 323, elastic force control-rod, 324, displacement plate, 325, spring, 34, support base, 35, movable pulley, 36, oblique angle.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.Should
Work as understanding, implementation of the invention is not limited to the following examples, any formal accommodation for being done to the present invention and/or
Change falls within the scope of the present invention.
Embodiment：
A kind of intelligent comfort level adjustment sofa as depicted in figs. 1 and 2, including cushion 1, backing cushion 2 and sofa base 3, cushion
It is arranged on backing cushion on sofa base.
Cushion includes cushion 11 and is arranged on the anterior retractor device 12 of cushion, and retractor device includes what is be connected
Knee brace part 121 and expansion bend 122.Knee brace part is cube of high elasticity sponge material and top curve
Body, the position that knee brace part is connected with cushion is provided with telescopic elastic connecting element 123.Below expansion bend
Sofa base is provided with chute 124, and knee brace feature bottom is provided with the guide rail 125 coordinated with chute.Inside cushion
Provided with multiple connected pressure sensors 111.
Master control device 31, elastic force control device 32 and the range unit 33 driven inside sofa base provided with power supply 30, is surveyed
Away from device below retractor device, elastic force control device is below cushion, pressure sensor and elastic force control device
Electrical connection, range unit, retractor device, elastic force control device are electrically connected with master control device respectively.Elastic force control device includes bullet
Force control device body 321, signal reception processing part 322, elastic force control-rod 323, displacement plate 324 and multiple springs 325, bullet
Force control device body be tower structure, signal reception processing part respectively with pressure sensor, elastic force control-rod and master control
Device is electrically connected, and displacement plate is connected with elastic force control-rod, and the bottom of spring is fixedly connected on displacement plate, the top of spring and seat
Pad body is connected.
Sofa base bottom is provided with support base 34, and support base is provided with movable pulley 35 in one end close to sofa base dorsal part,
The diameter of movable pulley is less than the height of support base.Sofa base and support base are equipped with close to one end bottom of sofa base dorsal part
Oblique angle 36.
When user is seated at sofa, the anterior distance of range unit measurement user's medial leg and sofa, and by signal
Master control device is transferred to, master control device control compensator pushing knee brace part is moved along chute, treats knee brace portion
Part is moved to when can prop up the kneed appropriate location of user, and expansion bend meets obstructions and signal is fed back into master control dress
Put, master control device stops driving expansion bend.While sofa anterior adjustment, the pressure sensor inside cushion will
The pressure signal that different users produce is transferred to the signal reception processing part of elastic force control device, signal reception processing part
Signal is passed into master control device, master control device is moved to correct position according to the pressure value received, driving elastic force control-rod,
Thus displacement plate is moved up or is moved down, its length on displacement plate is shortened or is extended, the screen resilience increase of spring upward
Or reduce, cushion is adjusted to optimum reelability quality to the screen resilience of different weight user.
Embodiment described above is a kind of preferably scheme of the present invention, not makees any formal to the present invention
Limitation, also has other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (6)
1. a kind of intelligent comfort level adjustment sofa, including cushion, backing cushion and sofa base, cushion and backing cushion are arranged on sofa
On base, it is characterised in that：Described cushion includes cushion and is arranged on the anterior retractor device of cushion, and stretch dress
Put including connected knee brace part and expansion bend, cushion inside is provided with multiple connected pressure sensors, described
Sofa base inside be provided with master control device, elastic force control device and the range unit of power drives, range unit is located at flexible
Below device, elastic force control device is below cushion, and pressure sensor is electrically connected with elastic force control device, ranging dress
Put, retractor device, elastic force control device are electrically connected with master control device respectively.
2. intelligent comfort level adjustment sofa according to claim 1, it is characterised in that：Described knee brace part is
The cube of high elasticity sponge material and top curve, the position that knee brace part is connected with cushion is provided with scalable
Elastic connecting element.
3. intelligent comfort level adjustment sofa according to claim 1, it is characterised in that：Sofa below described expansion bend
Base is provided with chute, and knee brace feature bottom is provided with the guide rail coordinated with chute.
4. intelligent comfort level adjustment sofa according to claim 1, it is characterised in that：Described elastic force control device includes
Elastic force control device body, signal reception processing part, elastic force control-rod, displacement plate and multiple springs, elastic force control device sheet
Body is tower structure, and signal reception processing part is electrically connected with pressure sensor, elastic force control-rod and master control device respectively, position
Move plate to be connected with elastic force control-rod, the bottom of spring is fixedly connected on displacement plate, and the top of spring is connected with cushion.
5. intelligent comfort level adjustment sofa according to claim 1, it is characterised in that：Described sofa base bottom is provided with
Support base, support base is provided with movable pulley in one end close to sofa base dorsal part, and the diameter of movable pulley is less than the height of support base.
6. intelligent comfort level adjustment sofa according to claim 5, it is characterised in that：Described sofa base and support base
One end bottom close to sofa base dorsal part is equipped with oblique angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710412606.XA CN107048828A (en) | 2017-06-05 | 2017-06-05 | Intelligent comfort level adjusts sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710412606.XA CN107048828A (en) | 2017-06-05 | 2017-06-05 | Intelligent comfort level adjusts sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107048828A true CN107048828A (en) | 2017-08-18 |
Family
ID=59615893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710412606.XA Pending CN107048828A (en) | 2017-06-05 | 2017-06-05 | Intelligent comfort level adjusts sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107048828A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853920A (en) * | 2017-11-02 | 2018-03-30 | 安徽月娇家具有限公司 | A kind of sofa |
| CN113397336A (en) * | 2021-05-27 | 2021-09-17 | 邵新月 | High-grade leather sofa |
| CN113876135A (en) * | 2021-09-28 | 2022-01-04 | 北京广袤科技有限公司 | Intelligent sofa with intelligent home system |
| CN114209180A (en) * | 2021-12-27 | 2022-03-22 | 佛山市赛可度家具有限公司 | Sofa with elastic force feedback intelligent adjustment function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29704942U1 (en) * | 1997-03-18 | 1997-05-07 | Innovations Ct Des Deutschen F | Convertible bed |
| CN102413736A (en) * | 2009-04-27 | 2012-04-11 | 迈克尔·维伯格 | A furniture device adapted to receive the weight of a being |
| CN202335628U (en) * | 2011-11-24 | 2012-07-18 | 上海市民办尚德实验学校 | Power generating sofa |
| CN104473494A (en) * | 2014-11-12 | 2015-04-01 | 无锡科思电子科技有限公司 | Intelligent self-adaptive sofa |
| CN105996551A (en) * | 2016-06-28 | 2016-10-12 | 海宁市金郑家具有限公司 | Intelligent self-adaption sofa |
-
2017
- 2017-06-05 CN CN201710412606.XA patent/CN107048828A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29704942U1 (en) * | 1997-03-18 | 1997-05-07 | Innovations Ct Des Deutschen F | Convertible bed |
| CN102413736A (en) * | 2009-04-27 | 2012-04-11 | 迈克尔·维伯格 | A furniture device adapted to receive the weight of a being |
| CN202335628U (en) * | 2011-11-24 | 2012-07-18 | 上海市民办尚德实验学校 | Power generating sofa |
| CN104473494A (en) * | 2014-11-12 | 2015-04-01 | 无锡科思电子科技有限公司 | Intelligent self-adaptive sofa |
| CN105996551A (en) * | 2016-06-28 | 2016-10-12 | 海宁市金郑家具有限公司 | Intelligent self-adaption sofa |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853920A (en) * | 2017-11-02 | 2018-03-30 | 安徽月娇家具有限公司 | A kind of sofa |
| CN113397336A (en) * | 2021-05-27 | 2021-09-17 | 邵新月 | High-grade leather sofa |
| CN113876135A (en) * | 2021-09-28 | 2022-01-04 | 北京广袤科技有限公司 | Intelligent sofa with intelligent home system |
| CN113876135B (en) * | 2021-09-28 | 2023-11-24 | 北京广袤科技有限公司 | Intelligent sofa connected into intelligent home system |
| CN114209180A (en) * | 2021-12-27 | 2022-03-22 | 佛山市赛可度家具有限公司 | Sofa with elastic force feedback intelligent adjustment function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |