CN106388362A - Intelligent lift chair - Google Patents
Intelligent lift chair Download PDFInfo
- Publication number
- CN106388362A CN106388362A CN201611083544.4A CN201611083544A CN106388362A CN 106388362 A CN106388362 A CN 106388362A CN 201611083544 A CN201611083544 A CN 201611083544A CN 106388362 A CN106388362 A CN 106388362A
- Authority
- CN
- China
- Prior art keywords
- control box
- cloth
- atmospheric pressure
- cushion
- medicated cushion
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/30—Chairs or stools with vertically-adjustable seats with vertically-acting fluid cylinder
-
- 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
- A47C31/126—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons for chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
Abstract
The invention provides an intelligent lift chair which comprises a cushion, an air pressure rod, a base, a control box, a pressure sensing plate and light sensing fabric; the air pressure rod and the base are sequentially installed at the bottom of the cushion from top to bottom; the control box is fixed on the cushion and is connected with and controls the air pressure rod to stretch; an interlayer space is arranged in the top surface of the position of a seat bag of the cushion, the pressure sensing plate is installed in the interlayer space, the light sensing fabric is installed outside the top surface of the position of the seat bag of the cushion, both the pressure sensing plate and the light sensing fabric are in signal connection with the control box, and the control box controls the extension length of the air pressure rod by receiving pressure information transmitted by the pressure sensing plate and light cover area information transmitted by the light sensing fabric. Through the arrangement of the control box, the pressure sensing plate and the light sensing fabric, the height of the chair is automatically adjusted according to the condition of a user, the manual operation of the user is not needed, the intelligent lift chair is convenient to adjust and easy to use, the logic control is simple, and the calculated amount is low, so that the fault rate is extremely low.
Description
Technical field
The present invention relates to a kind of intelligent elevated chair.
Background technology
Chair lift of the prior art all relies only on people's Manual height, very inconvenient.
Content of the invention
For solving above-mentioned technical problem, the invention provides a kind of intelligent elevated chair, this intelligent elevated chair pass through control box,
Pressure sensitive plate, the setting of photosensitive cloth, can be automatically adjusted to chair height according to the situation of user, without using person's handss
Dynamic operation.
The present invention is achieved by the following technical programs.
A kind of intelligent elevated chair that the present invention provides, including medicated cushion, atmospheric pressure pole, base, control box, pressure sensitive plate, sense
Light cloth；Described medicated cushion bottom from top to bottom installs atmospheric pressure pole, base successively；Control box is fixed with described medicated cushion, control box is even
Connect control atmospheric pressure pole to stretch；The seat package location top surface of described medicated cushion is internally provided with jacket space, is provided with pressure in jacket space
Power tablet；Outside the seat package location top surface of described medicated cushion, photosensitive cloth is installed；Described pressure sensitive plate and the equal signal of photosensitive cloth
Connect to control box；Described control box is passed through to receive the light coverage rate of the pressure information of pressure sensitive plate transmission and the transmission of photosensitive cloth
Long-pending information, is controlled to the collapsing length of atmospheric pressure pole.
Described photosensitive cloth is the cloth of the densely covered light-sensitive element in surface.
The control of the collapsing length D to atmospheric pressure pole for the described control box is, D meets condition D=, and wherein g is pressure sensitive
The pressure value of plate transmission, s is the area coverage of photosensitive cloth transmission, and L is the maximum extension length of atmospheric pressure pole, and c is coefficient of balance, puts down
Weighing apparatus coefficient is used for guaranteeing the value of g/s between 0～1.
The beneficial effects of the present invention is：By control box, pressure sensitive plate, photosensitive cloth setting, can be according to user
Situation chair height is automatically adjusted, without using person's manual operation, easy to adjust, using easy, and on controlling
Logic is simple, amount of calculation is little, thus fault rate is extremely low.
Brief description
Fig. 1 is the structural representation of the present invention；
In figure：11- medicated cushion, 12- jacket space, 13- atmospheric pressure pole, 14- base, 21- control box, 22- pressure sensitive plate,
The photosensitive cloth of 23-.
Specific embodiment
Technical scheme be described further below, but claimed scope be not limited to described.
A kind of intelligent elevated chair as shown in Figure 1, including medicated cushion 11, atmospheric pressure pole 13, base 14, control box 21, feeling of stress
Answer plate 22, photosensitive cloth 23；Described medicated cushion 11 bottom from top to bottom installs atmospheric pressure pole 13, base 14 successively；Solid on described medicated cushion 11
Surely there is control box 21, control box 21 connects control atmospheric pressure pole 13 and stretches；The seat package location top surface of described medicated cushion 11 is internally provided with
Jacket space 12, is provided with pressure sensitive plate 22 in jacket space 12；It is provided with outside the seat package location top surface of described medicated cushion 11
Photosensitive cloth 23；Described pressure sensitive plate 22 and the equal signal of photosensitive cloth 23 connect to control box 21；Described control box 21 is passed through to receive
The pressure information of pressure sensitive plate 22 transmission and the light area coverage information of photosensitive cloth 23 transmission, the collapsing length to atmospheric pressure pole 13
It is controlled.
Described photosensitive cloth 23 is the cloth of the densely covered light-sensitive element in surface.
The control of the collapsing length D to atmospheric pressure pole 13 for the described control box 21 is, D meets condition D=, and wherein g is pressure
The pressure value of tablet 22 transmission, s is the area coverage of photosensitive cloth 23 transmission, and L is the maximum extension length of atmospheric pressure pole 13, and c is
Coefficient of balance, coefficient of balance is used for guaranteeing the value of g/s between 0～1.
Thus, the principle according to BMI index and height hip circumference index, area coverage when can be sat down according to user and seat
The body weight of upper part of the body when lower, substantially estimates that the height of generally this user is directly proportional to g/s, is therefore being embodied as
When, according to the condition of above-mentioned D, required with chair during specific implementation and predetermined altitude, adjustment c can be although at present still
Physical relationship that can for it between height and g/s, but in practice can gathered data and then calculated using the mode of linear fit.
Claims (3)
1. a kind of intelligent elevated chair, including medicated cushion (11), atmospheric pressure pole (13), base (14), control box (21), pressure sensitive plate
(22), photosensitive cloth (23) it is characterised in that：Described medicated cushion (11) bottom from top to bottom installs atmospheric pressure pole (13), base successively
(14)；Control box (21) is fixed with described medicated cushion (11), control box (21) connects control atmospheric pressure pole (13) and stretches；Described medicated cushion
(11) seat package location top surface is internally provided with jacket space (12), is provided with pressure sensitive plate (22) in jacket space (12)；
Outside the seat package location top surface of described medicated cushion (11), photosensitive cloth (23) is installed；Described pressure sensitive plate (22) and photosensitive cloth (23)
All signals connect to control box (21)；Described control box (21) passes through to receive pressure information and the sense that pressure sensitive plate (22) transmits
The light area coverage information that light cloth (23) transmits, is controlled to the collapsing length of atmospheric pressure pole (13).
2. as claimed in claim 1 intelligent elevated chair it is characterised in that：Described photosensitive cloth (23) is the densely covered light-sensitive element in surface
Cloth.
3. as claimed in claim 1 intelligent elevated chair it is characterised in that：Described control box (21) is stretched to atmospheric pressure pole (13)
The control of length D is, D meets condition D=, the pressure value that wherein g transmits for pressure sensitive plate (22), and s is photosensitive cloth (23)
The area coverage of transmission, L is the maximum extension length of atmospheric pressure pole (13), and c is coefficient of balance, and coefficient of balance is used for guaranteeing g/s's
Value is between 0～1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611083544.4A CN106388362A (en) | 2016-11-30 | 2016-11-30 | Intelligent lift chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611083544.4A CN106388362A (en) | 2016-11-30 | 2016-11-30 | Intelligent lift chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106388362A true CN106388362A (en) | 2017-02-15 |
Family
ID=58084977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611083544.4A Pending CN106388362A (en) | 2016-11-30 | 2016-11-30 | Intelligent lift chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106388362A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019029006A1 (en) * | 2017-08-07 | 2019-02-14 | 炼马机电(深圳)有限公司 | Control system for lifting chair |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2314807A1 (en) * | 2000-08-01 | 2002-02-01 | Herman Miller, Inc. | Height adjustable workstation |
| CN202457342U (en) * | 2012-03-09 | 2012-10-03 | 浙江理工大学 | Automatic lifting chair |
| CN202567186U (en) * | 2012-05-08 | 2012-12-05 | 昆明理工大学 | Automatic lifting chair |
| CN103405055A (en) * | 2013-07-31 | 2013-11-27 | 吴江市同心电子科技有限公司 | Automatically height-adjustable chair |
| CN204930947U (en) * | 2015-08-28 | 2016-01-06 | 群亦有限公司 | work chair |
| CN105394936A (en) * | 2015-11-17 | 2016-03-16 | 西宁家家慧电子科技有限公司 | Height-adjustable intelligent desk and chair |
| US20160120318A1 (en) * | 2014-11-05 | 2016-05-05 | Hon Hai Precision Industry Co., Ltd. | System and method for adjusting seat height of chair |
| KR101616678B1 (en) * | 2015-12-07 | 2016-05-11 | 최우진 | A functional chair |
| CN105774703A (en) * | 2014-12-25 | 2016-07-20 | 中国科学院深圳先进技术研究院 | Comfort level adjusting method and system |
| CN205410443U (en) * | 2015-12-22 | 2016-08-03 | 苏州频发机电科技有限公司 | Multi -functional intelligent chair |
| CN105852470A (en) * | 2016-04-18 | 2016-08-17 | 苏州安飞荣工业科技有限公司 | Intelligent learning table and chair set |
-
2016
- 2016-11-30 CN CN201611083544.4A patent/CN106388362A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2314807A1 (en) * | 2000-08-01 | 2002-02-01 | Herman Miller, Inc. | Height adjustable workstation |
| CN202457342U (en) * | 2012-03-09 | 2012-10-03 | 浙江理工大学 | Automatic lifting chair |
| CN202567186U (en) * | 2012-05-08 | 2012-12-05 | 昆明理工大学 | Automatic lifting chair |
| CN103405055A (en) * | 2013-07-31 | 2013-11-27 | 吴江市同心电子科技有限公司 | Automatically height-adjustable chair |
| US20160120318A1 (en) * | 2014-11-05 | 2016-05-05 | Hon Hai Precision Industry Co., Ltd. | System and method for adjusting seat height of chair |
| CN105774703A (en) * | 2014-12-25 | 2016-07-20 | 中国科学院深圳先进技术研究院 | Comfort level adjusting method and system |
| CN204930947U (en) * | 2015-08-28 | 2016-01-06 | 群亦有限公司 | work chair |
| CN105394936A (en) * | 2015-11-17 | 2016-03-16 | 西宁家家慧电子科技有限公司 | Height-adjustable intelligent desk and chair |
| KR101616678B1 (en) * | 2015-12-07 | 2016-05-11 | 최우진 | A functional chair |
| CN205410443U (en) * | 2015-12-22 | 2016-08-03 | 苏州频发机电科技有限公司 | Multi -functional intelligent chair |
| CN105852470A (en) * | 2016-04-18 | 2016-08-17 | 苏州安飞荣工业科技有限公司 | Intelligent learning table and chair set |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019029006A1 (en) * | 2017-08-07 | 2019-02-14 | 炼马机电(深圳)有限公司 | Control system for lifting chair |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |
|
| RJ01 | Rejection of invention patent application after publication |