CN206314868U - A kind of intelligent electric sofa - Google Patents
A kind of intelligent electric sofa Download PDFInfo
- Publication number
- CN206314868U CN206314868U CN201621064414.1U CN201621064414U CN206314868U CN 206314868 U CN206314868 U CN 206314868U CN 201621064414 U CN201621064414 U CN 201621064414U CN 206314868 U CN206314868 U CN 206314868U
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- sofa
- driving element
- sitting part
- intelligent electric
- control
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Abstract
A kind of intelligent electric sofa, including sitting part, backrest and handrail, backrest are arranged on rear side of sitting part, and handrail is arranged at sitting part left and right sides；Also include built-in master control borad, pressure sensor and driving element, and control assembly, master control borad connects pressure sensor, driving element and control assembly respectively；The master control borad is used for the input for detecting control signal and control driving element；The pressure sensor is arranged on sitting part, for sense on sitting part whether someone；The control assembly is used to input control signal；The driving element is used to act on backrest reciprocally swinging.The utility model makes sofa detect whether that someone is sleeping and is seated on sofa, realize intelligent by setting pressure sensor；Touch pad is that control sofa can be achieved by shirtsleeve operation, is adapted to the elderly or finger is dumb or people's group operation of vision disorder；When people leaves sofa, sofa restPoses, to prepare for the next use；Buzzer has the function of reminding the sleeping seat time.
Description
Technical field
The utility model is related to a kind of sofa, more particularly to a kind of intelligent electric sofa.
Background technology
Chinese patent literature CN203609079U discloses one kind on May 28th, 2014 and is automatically reminded to sofa, specifically
Disclose containing framework and the cushion, backrest and the handrail that are arranged on outside framework, and pressure sensor, button, controller and
Audio amplifier, pressure sensor is arranged between the framework below cushion and cushion, and pressure sensor and button are connected with controller, sound
Case is connected with controller, also contains temperature sensor, and temperature sensor is arranged between the framework below cushion and cushion, temperature
Sensor is connected with controller, when people takes sofa, and pressure sensor is signaled to controller, controller start recording temperature
The temperature of sensor is spent, after the temperature of temperature sensor rises certain numerical value, controller control audio amplifier sends music, reminds and sits
People, which stands up, on sofa leaves sofa carry out activity.The sofa is used to remind user to leave sofa carry out activity, but it does not have
Standby lie function, unitary function, therefore, it is necessary to be further improved.
Utility model content
The purpose of this utility model aim to provide a kind of simple and reasonable, ride comfort, automatically reset, it is easy to operate,
The intelligent electric sofa of dependable performance, to overcome weak point of the prior art.
A kind of intelligent electric sofa designed by this purpose, including sitting part, backrest and handrail, backrest are arranged at sitting part
Rear side, handrail is arranged at sitting part left and right sides；It is characterized in that：Also include built-in master control borad, pressure sensor and driving member
Part, and control assembly, master control borad connect pressure sensor, driving element and control assembly respectively；The master control borad is used to detect
The input of control signal and control driving element；The pressure sensor is arranged on sitting part, is for sensing on sitting part
No someone；The control assembly is used to input control signal；The driving element is used to act on backrest reciprocally swinging.
The control assembly includes the touch pad being arranged on handrail, and the touch pad, which is provided with to be touched by several singly-bounds, to be felt
Answer what chip built to touch circuit.
The driving element is linear electric motors, and its two ends is provided with electric machine spacing switch, when backrest swings to two limit
During position, electric machine spacing switch becomes closure state by normally open.
This structure also includes sofa limit switch, if sofa limit switch is in closure state, regulation sofa, which enters, to be opened
Turn off open state；If sofa limit switch is off, sofa access switch closure state is adjusted.
Buzzer, the controlled component control of buzzer are provided with the handrail.
It is subcutaneous that the master control borad, pressure sensor, driving element and touch pad are hidden in sofa table respectively.
Swing to be provided with front side of the sitting part and hold foot, driving element control is held to position above and below foot and swung.
The control assembly includes wired or wireless connection master control borad remote control.
The sitting part bottom is provided with roller.
Pouch is provided with the sitting part, backrest and/or handrail.
The utility model is by setting pressure sensor, and can detecting sofa, whether someone is sleeping is seated on sofa, and root
Enter different working conditions according to sleeping seat situation, realize intelligent；The touch pad set on handrail, passes through shirtsleeve operation
Control sofa is realized, it is simple to operate, it is more suitable for the elderly or finger is dumb or people's group operation of vision disorder；When people leaves sand
Hair, sofa can restPose automatically, to prepare for the next use；Buzzer has prompting function, for reminding the sleeping seat of user
Time, in order to avoid excessively sleeping sit, cause minus effect.It has simple and reasonable, ride comfort, automatically reset, easy to operate, property
Can be reliable the characteristics of.
Brief description of the drawings
Fig. 1 is the stereogram of the embodiment of the utility model one.
Fig. 2 is the front view of the embodiment of the utility model one.
Fig. 3 is the top view of the embodiment of the utility model one.
Fig. 4 is the side view of the embodiment of the utility model one.
Fig. 5 is the side view of the embodiment lying status of the utility model one.
Fig. 6 and Fig. 7 are respectively input and control of the master control borad for detecting control signal in the embodiment of the utility model one
The schematic diagram of driving element motion.
Fig. 8 is the circuit diagram of STM8 single-chip microcomputers in the embodiment of the utility model one.
Fig. 9 is the circuit diagram of master control borad in the embodiment of the utility model one.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
Referring to Fig. 1-Fig. 5, this intelligent electric sofa, including sitting part 1, backrest 2 and handrail 3, backrest 2 are arranged at sitting part
1 rear side, handrail 3 is arranged at the left and right sides of sitting part 1；Headrest 2.1 is provided with backrest 2, and designs cambered with reference to human vertebra；
The outside rounding off in the inner side of handrail 3, improves aesthetic feeling and comfort level.Also include built-in master control borad, pressure sensor and driving member
Part, and control assembly, master control borad connect pressure sensor, driving element and control assembly respectively；The master control borad is used to detect
The input of control signal and control driving element；The pressure sensor is arranged on sitting part 1, for sensing sitting part 1
Whether someone；The control assembly is used to input control signal；The driving element is used to act on the reciprocally swinging of backrest 2.This knot
The sofa of structure can on automatic detection sitting part 1 whether someone, and then switch corresponding normally opened or normally off；Moreover, when people from
After opening, sofa can recover to original state automatically.
Furtherly, the master control borad uses STM8 single-chip microcomputers for logic master control, is inputted, passed through using 29V Switching Power Supplies
LM2596 produces 5V dc sources and LM1117-3.3 produces 3.3V dc sources.Pass through two Control linear electric motors
Main control chip is isolated, shielded by lifting, opto-coupler chip with relay.Driving element is controlled respectively without main control chip
Two optocouplers are made, chair, which is reached the limit of, will be switched off behind position the control direction.
Furtherly, the pressure sensor is hidden in sitting part 1, when someone is sleeping on sitting part 1 sits, due to deformation
Pressure sensor is set to become closure state by normally open.
Furtherly, the control assembly includes being arranged at the touch pad in the outside of handrail 3, and the outside of handrail 3 is provided with use
In hiding touch pad, and have the dark lattice of Soft Roll skin of slide fastener, touch pad is touched by seven and a little constituted, can conveniently touch, can also subtract
Few maloperation.Specifically, touch pad to be provided with and touch circuit by what seven singly-bound touch sensible chip TTP223 were built, touches IC
It is to replace conventional keys with variable area block, the detection human body signal that can equally stablize in the dark lattice of Soft Roll skin.Pass through hand
Finger is gently touched and just can inputted as control signal.Relative to traditional button remote control, the touch pad can be solved effectively
The problem of weak the elderly's hand activities dumb and inconvenient use remote control, while providing the solution party of one " blind operation "
Case.
Furtherly, the driving element is linear electric motors, and its two ends is provided with electric machine spacing switch, when backrest 2 is swung
During to two extreme positions, electric machine spacing switch becomes closure state by normally open.
Furtherly, this structure also includes sofa limit switch, after people leaves sofa safely, and sofa, which will enter, resets shape
State, and adjust to original state.When sofa enters reset state, if sofa limit switch is closure state, regulation sofa enters
Enter switch off state；If sofa limit switch is off-state, sofa access switch closure state is adjusted
Furtherly, buzzer 5, the control of the controlled component of buzzer 5 are provided with the handrail 3.People starts after sitting down
Timing, is reminded by buzzer 5 if the sleeping seat time is more than 2 hours, prevents sitting, reminder time can be set.
Furtherly, the master control borad, pressure sensor, driving element and touch pad are hidden in sofa table subcutaneously respectively,
Ensure sofa overall aesthetic.
Furtherly, the front side of sitting part 1, which swings to be provided with, holds foot 4, and driving element control is held foot and positioned about 4
Swing.
Furtherly, the control assembly includes the remote control 7 of wired connection master control borad, be it is another be used for control sofa liter
The signal input sources of drop.In addition, control assembly can also include smart mobile phone, it is connected, is realized with master control borad by corresponding APP
Control.
Furtherly, the bottom of sitting part 1 is provided with roller 6, is moved easily sofa.
Furtherly, the outside of handrail 3 is provided with pouch 8.
Concrete operations：
" having helped " key in control assembly is pressed, sofa rises to the limit or unclamps button；Press in control assembly
" layback " key, sofa layback to the limit or release button；
Contact on touch pad receives input signal and the point of continuous more than 2 is moved from back to front, and sofa rises to pole
Limit unclamps palm；Touch plate contact receives input signal and the point of continuous more than 2 is moved from front to back, and chair layback is arrived
The limit unclamps palm；
The seat time is crouched more than being reminded if setting value by buzzer 5 if user, prevents sitting；
Pressure sensor detects user security and left after sitting part 1, and sofa is automatically adjusted to original state, in case next
Use.
Above-mentioned is preferred scheme of the present utility model, and general principle of the present utility model, principal character has been shown and described
With advantage of the present utility model.Those skilled in the art should be recognized that the utility model is not restricted to the described embodiments, on
State and simply illustrate principle of the present utility model described in embodiment and specification, do not departing from the utility model spirit and scope
On the premise of the utility model also have various changes and modifications, it is new that these changes and improvements both fall within this claimed practicality
In the range of type.The utility model is claimed scope and defined by appending claims and its equivalent.
Claims (10)
1. a kind of intelligent electric sofa, including sitting part (1), backrest (2) and handrail (3), backrest (2) are arranged at sitting part (1)
Rear side, handrail (3) is arranged at sitting part (1) left and right sides；It is characterized in that：Also include built-in master control borad, pressure sensor and
Driving element, and control assembly, master control borad connect pressure sensor, driving element and control assembly respectively；The master control borad is used
Input and control driving element in detection control signal；The pressure sensor is arranged on sitting part (1), is multiplied for sensing
In seat portion (1) whether someone；The control assembly is used to input control signal；The driving element is past for acting on backrest (2)
Physical pendulum is moved.
2. intelligent electric sofa according to claim 1, it is characterised in that：The control assembly includes being arranged at handrail (3)
On touch pad, the touch pad by what several singly-bound touch sensible chips were built provided with touching circuit.
3. intelligent electric sofa according to claim 2, it is characterised in that：The driving element is linear electric motors, its two ends
Electric machine spacing switch is provided with, when backrest (2) swings to two extreme positions, electric machine spacing switch is become to close by normally open
Conjunction state.
4. intelligent electric sofa according to claim 3, it is characterised in that：Also include sofa limit switch, if sofa is spacing
Switch is in closure state, then adjusts sofa access switch off-state；If sofa limit switch is off, adjust
Sofa access switch closure state.
5. intelligent electric sofa according to claim 4, it is characterised in that：Buzzer (5) is provided with the handrail (3),
The controlled component control of buzzer (5).
6. intelligent electric sofa according to claim 5, it is characterised in that：The master control borad, pressure sensor, driving element
It is hidden in sofa table respectively with touch pad subcutaneous.
7. according to any one of the claim 1-6 intelligent electric sofas, it is characterised in that：Swung on front side of the sitting part (1)
It is provided with and holds foot (4), driving element control holds foot (4) and positions swing up and down.
8. intelligent electric sofa according to claim 7, it is characterised in that：The control assembly includes wired or wireless connection
The remote control (7) of master control borad.
9. intelligent electric sofa according to claim 8, it is characterised in that：Sitting part (1) bottom is provided with roller
(6)。
10. intelligent electric sofa according to claim 9, it is characterised in that：The sitting part (1), backrest (2) and/or help
Pouch (8) is provided with hand (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064414.1U CN206314868U (en) | 2016-09-19 | 2016-09-19 | A kind of intelligent electric sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064414.1U CN206314868U (en) | 2016-09-19 | 2016-09-19 | A kind of intelligent electric sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206314868U true CN206314868U (en) | 2017-07-11 |
Family
ID=59262337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621064414.1U Active CN206314868U (en) | 2016-09-19 | 2016-09-19 | A kind of intelligent electric sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206314868U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108968491A (en) * | 2018-10-18 | 2018-12-11 | 南京英维尔科技服务有限公司 | A kind of intelligence sofa |
| WO2019109317A1 (en) * | 2017-12-07 | 2019-06-13 | 深圳市柔宇科技有限公司 | Chair |
| CN109907580A (en) * | 2019-03-21 | 2019-06-21 | 杨松 | Beddo and its handrail |
| CN115633865A (en) * | 2022-10-10 | 2023-01-24 | 佛山市顺德区琪辉家具有限公司 | Sofa of self-adaptation intelligent adjustment posture |
-
2016
- 2016-09-19 CN CN201621064414.1U patent/CN206314868U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019109317A1 (en) * | 2017-12-07 | 2019-06-13 | 深圳市柔宇科技有限公司 | Chair |
| CN111372495A (en) * | 2017-12-07 | 2020-07-03 | 深圳市柔宇科技有限公司 | Chair (Ref. now to FIGS) |
| CN108968491A (en) * | 2018-10-18 | 2018-12-11 | 南京英维尔科技服务有限公司 | A kind of intelligence sofa |
| CN109907580A (en) * | 2019-03-21 | 2019-06-21 | 杨松 | Beddo and its handrail |
| CN109907580B (en) * | 2019-03-21 | 2021-05-11 | 杨松 | Electric bed and handrail thereof |
| CN115633865A (en) * | 2022-10-10 | 2023-01-24 | 佛山市顺德区琪辉家具有限公司 | Sofa of self-adaptation intelligent adjustment posture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Beijiao Town, Shunde District of Guangdong city of Foshan province Sanle 528300 northbound, Guangdong industrial design city B Building 2 floor Patentee after: Guangdong Yongai Medical Industry Co., Ltd Address before: Beijiao Town, Shunde District of Guangdong city of Foshan province Sanle 528300 northbound, Guangdong industrial design city B Building 2 floor Patentee before: YOUNGER LIFE SENIOR LIVING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |