CN207690238U - A kind of intelligent health-care office chair - Google Patents
A kind of intelligent health-care office chair Download PDFInfo
- Publication number
- CN207690238U CN207690238U CN201720676554.2U CN201720676554U CN207690238U CN 207690238 U CN207690238 U CN 207690238U CN 201720676554 U CN201720676554 U CN 201720676554U CN 207690238 U CN207690238 U CN 207690238U
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- CN
- China
- Prior art keywords
- pressure sensor
- interface
- amplifying circuit
- constant
- current source
- 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
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- Chair Legs, Seat Parts, And Backrests (AREA)
- Percussion Or Vibration Massage (AREA)
- Telephone Function (AREA)
Abstract
The utility model discloses a kind of intelligent health-care office chairs, belong to novel office table separation, including office chair, second pressure sensor and third pressure sensor are provided in the backrest of office chair, second pressure sensor is that interval is arranged from top to bottom with third pressure sensor, first pressure sensor and vibration motor are equipped in the cushion of office chair, the handrail of office chair is equipped with controller and storage box, solves the technical issues of reminding automatically the people in sitting and seat, the utility model reminds the people on seat by the way of sound and vibrations, people on seat can voluntarily select alerting pattern, it is suitble to apply under working environment, the utility model is additionally provided with mobile phone charge port, it can charge on the seat to mobile phone, and mobile phone can be placed in the storage box on armrest, facilitate taking for people.
Description
Technical field
The utility model belongs to novel office table separation, more particularly to a kind of intelligent health-care office chair.
Background technology
The programmer of IT industry frequent sitting at work, and sitting often causes cervical spondylosis, cervical spondylosis to be primarily due to people
It works long hours by computer, caused by more than back maintaining a posture for a long time, programmer often ignores the disease of this respect
Manage the origin cause of formation.
Major part programmer has a kind of dependence feeling to mobile phone at present, and many times mobile phone charging also puts mobile phone
It sets on the side of oneself.
Utility model content
The purpose of this utility model is to provide a kind of intelligent health-care office chair, solves automatically to the people in sitting and seat
The technical issues of being reminded.
To achieve the above object, the utility model uses following technical scheme：
A kind of intelligent health-care office chair, including office chair are provided with second pressure sensor and in the backrest of office chair
Three pressure sensors, second pressure sensor is that interval is arranged from top to bottom with third pressure sensor, in the cushion of office chair
Equipped with first pressure sensor and vibration motor, the handrail of office chair is equipped with controller and storage box；
Controller includes microcontroller, vibration motor interface, 3V voltage-stablizers, relay, commercial power interface, rectifier bridge, 5V voltage stabilizings
Device, filter capacitor, mobile phone charging wire interface, lithium battery charging module, LCD display, loud speaker, recording chip, button, first
Amplifying circuit, the first constant-current source, first pressure sensor interface, the second amplifying circuit, the second constant-current source, second pressure sensor
Interface, third amplifying circuit, third constant-current source and third pressure sensor interface, the coil-end of relay, LCD display, record
Sound chip, button, the first amplifying circuit, the second amplifying circuit and third amplifying circuit are connect with microcontroller, commercial power interface with
Rectifier bridge connects, and rectifier bridge connect with 5V voltage-stablizers, 5V voltage-stablizers output 5V power supplys, 5V power supplys filtered by filter capacitor after be
3V voltage-stablizers, lithium battery charging module, microcontroller, LCD display, recording chip, the first amplifying circuit, the second amplifying circuit,
Third amplifying circuit, the first constant-current source, the second constant-current source and third constant current source power supply；
Mobile phone charging wire interface connects lithium battery charging module, and loud speaker connects recording chip, and the first constant-current source is first
Pressure sensor interface is powered, and the second constant-current source is powered for second pressure sensor interface, and third constant-current source passes for third pressure
Sensor interface is powered；First pressure sensor is also connect with the first amplifying circuit, and second pressure sensor is also electric with the second amplification
Road connects, and third pressure sensor is also connect with third amplifying circuit；
Commercial power interface connects 220V alternating currents, and vibration motor interface connects vibration motor, first pressure sensor by conducting wire
Interface connects first pressure sensor by conducting wire, and second pressure sensor interface connects second pressure sensor by conducting wire,
Third pressure sensor interface connects third pressure sensor by conducting wire；
The normally opened contact of the relay is connected between 3V voltage-stablizers and vibration motor interface.
The mobile phone charging wire interface is USB interface.
The model LM7805 of the 5V voltage-stablizers；The model SP6200 of the 3V voltage-stablizers；The lithium battery charging
The model BQ24030 of module.
The model R260 vibrating motors of the vibration motor；The model SC50X0B of the recording chip；Described first
Amplifying circuit, second amplifying circuit and the third amplifying circuit are to be made of AD623 and its peripheral circuit；Described
One constant-current source, second constant-current source and the third constant-current source are made of TL431 and its peripheral circuit.
The first pressure sensor, the second pressure sensor and the third pressure sensor are pressure-strain
Piece.
A kind of intelligent health-care office chair described in the utility model, solves and is carried automatically to sitting and the people on seat
Awake technical problem, the utility model remind the people on seat by the way of sound and vibrations, and the people on seat can
Voluntarily to select alerting pattern, it is suitble to apply under working environment, the utility model is additionally provided with mobile phone charge port, can be in seat
On charge to mobile phone, and mobile phone can be placed in the storage box on armrest, facilitate taking for people.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram block diagram of the controller of the utility model；
In figure：Office chair 1, controller 2, first pressure sensor 3, vibration motor 4, storage box 5, second pressure sensor
6, third pressure sensor 7.
Specific implementation mode
A kind of intelligent health-care office chair as depicted in figs. 1 and 2, including office chair 1 are provided in the backrest of office chair 1
Second pressure sensor 6 and third pressure sensor 7, second pressure sensor 6 and third pressure sensor 7 be from top to bottom between
Every being equipped with first pressure sensor 3 and vibration motor 4 in setting, the cushion of office chair 1, the handrail of office chair 1 is equipped with control
Device 2 and storage box 5；
Controller 2 is steady including microcontroller, 4 interface of vibration motor, 3V voltage-stablizers, relay, commercial power interface, rectifier bridge, 5V
Depressor, filter capacitor, mobile phone charging wire interface, lithium battery charging module, LCD display, loud speaker, recording chip, button,
One amplifying circuit, the first constant-current source, 3 interface of first pressure sensor, the second amplifying circuit, the second constant-current source, second pressure pass
6 interface of sensor, 7 interface of third amplifying circuit, third constant-current source and third pressure sensor, the coil-end of relay, LCD are shown
Screen, recording chip, button, the first amplifying circuit, the second amplifying circuit and third amplifying circuit are connect with microcontroller, and alternating current connects
Mouth is connect with rectifier bridge, and rectifier bridge is connect with 5V voltage-stablizers, and 5V voltage-stablizers export 5V power supplys, and 5V power supplys are filtered by filter capacitor
It is 3V voltage-stablizers, lithium battery charging module, microcontroller, LCD display, recording chip, the first amplifying circuit, the second amplification electricity afterwards
Road, third amplifying circuit, the first constant-current source, the second constant-current source and third constant current source power supply；
Mobile phone charging wire interface connects lithium battery charging module, and loud speaker connects recording chip, and the first constant-current source is first
3 interface of pressure sensor is powered, and the second constant-current source is powered for 6 interface of second pressure sensor, and third constant-current source is third pressure
7 interface of sensor is powered；First pressure sensor 3 is also connect with the first amplifying circuit, and second pressure sensor 6 is also put with second
Big circuit connection, third pressure sensor 7 are also connect with third amplifying circuit；
Commercial power interface connects 220V alternating currents, and 4 interface of vibration motor connects vibration motor 4, first pressure sensing by conducting wire
3 interface of device connects first pressure sensor 3 by conducting wire, and 6 interface of second pressure sensor connects second pressure by conducting wire and passes
Sensor 6,7 interface of third pressure sensor connect third pressure sensor 7 by conducting wire；
The normally opened contact of the relay is connected between 4 interface of 3V voltage-stablizers and vibration motor.
The mobile phone charging wire interface is USB interface.
The model LM7805 of the 5V voltage-stablizers；The model SP6200 of the 3V voltage-stablizers；The lithium battery charging
The model BQ24030 of module.
The model R260 vibrating motors of the vibration motor 4；The model SC50X0B of the recording chip；Described
One amplifying circuit, second amplifying circuit and the third amplifying circuit are to be made of AD623 and its peripheral circuit；It is described
First constant-current source, second constant-current source and the third constant-current source are made of TL431 and its peripheral circuit.
The first pressure sensor 3, the second pressure sensor 6 and the third pressure sensor 7 are pressure
Foil gauge.
In application, user is sitting on office chair 1, the first pressure sensor 3 in 1 cushion of office chair collects pressure letter
After number, microcontroller enters normal work, and shows that count down information and alerting pattern information, user are logical on LCD display
Button is crossed to select alerting pattern, alerting pattern to have vibrations, voice and vibrations+voice mode, after countdown is arrived, microcontroller control
Recording chip playback voice reminder processed, while microcontroller controls the actuating of relay, vibration motor 4 shakes, if user is only
Having selected voice reminder, then microcontroller only controls recording chip playback voice reminder, if for only selecting vibration mode,
Then microcontroller only controls the actuating of relay, and vibration motor 4 shakes；User must lean against the backrest of office chair 1 at this time, to second
Pressure sensor 6 and third pressure sensor 7 press, and second pressure sensor 6 and third pressure sensor 7 all collect
After pressure, microcontroller, which is closed, to be reminded, countdown again.
If user leaves office chair 1, first pressure sensor 3 no longer collects pressure information, then microcontroller is again
Into standby mode and reset countdown.
The mobile phone of oneself can be placed in storage box 5 by user, and be charged to mobile phone by mobile phone charging wire interface, convenient
Fast, meet dependency need of the IT personage to mobile phone, realize mobile phone always beside user.
A kind of intelligent health-care office chair described in the utility model, solves and is carried automatically to sitting and the people on seat
Awake technical problem, the utility model remind the people on seat by the way of sound and vibrations, and the people on seat can
Voluntarily to select alerting pattern, it is suitble to apply under working environment, the utility model is additionally provided with mobile phone charge port, can be in seat
On charge to mobile phone, and mobile phone can be placed in the storage box 5 on armrest, facilitate taking for people.
Claims (5)
1. a kind of intelligent health-care office chair, it is characterised in that：Including office chair (1), second is provided in the backrest of office chair (1)
Pressure sensor (6) and third pressure sensor (7), second pressure sensor (6) and third pressure sensor (7) be from up to
Lower interval setting, the cushion of office chair (1) is interior to be helped equipped with first pressure sensor (3) and vibration motor (4), office chair (1)
It is equipped with controller (2) and storage box (5) on hand；
Controller (2) includes microcontroller, vibration motor (4) interface, 3V voltage-stablizers, relay, commercial power interface, rectifier bridge, 5V steady
Depressor, filter capacitor, mobile phone charging wire interface, lithium battery charging module, LCD display, loud speaker, recording chip, button,
One amplifying circuit, the first constant-current source, first pressure sensor (3) interface, the second amplifying circuit, the second constant-current source, second pressure
Sensor (6) interface, third amplifying circuit, third constant-current source and third pressure sensor (7) interface, the coil-end of relay,
LCD display, recording chip, button, the first amplifying circuit, the second amplifying circuit and third amplifying circuit connect with microcontroller
It connects, commercial power interface is connect with rectifier bridge, and rectifier bridge is connect with 5V voltage-stablizers, and 5V voltage-stablizers export 5V power supplys, and 5V power supplys pass through filter
After wave capacitor filtering for 3V voltage-stablizers, lithium battery charging module, microcontroller, LCD display, recording chip, the first amplifying circuit,
Second amplifying circuit, third amplifying circuit, the first constant-current source, the second constant-current source and third constant current source power supply；
Mobile phone charging wire interface connects lithium battery charging module, and loud speaker connects recording chip, and the first constant-current source is first pressure
Sensor (3) interface is powered, and the second constant-current source is powered for second pressure sensor (6) interface, and third constant-current source is third pressure
Sensor (7) interface is powered；First pressure sensor (3) is also connect with the first amplifying circuit, second pressure sensor (6) also with
Second amplifying circuit connects, and third pressure sensor (7) is also connect with third amplifying circuit；
Commercial power interface connects 220V alternating currents, and vibration motor (4) interface connects vibration motor (4), first pressure sensing by conducting wire
Device (3) interface connects first pressure sensor (3) by conducting wire, and second pressure sensor (6) interface connects second by conducting wire
Pressure sensor (6), third pressure sensor (7) interface connect third pressure sensor (7) by conducting wire；
The normally opened contact of the relay is connected between 3V voltage-stablizers and vibration motor (4) interface.
2. a kind of intelligent health-care office chair as described in claim 1, it is characterised in that：The mobile phone charging wire interface is USB
Interface.
3. a kind of intelligent health-care office chair as described in claim 1, it is characterised in that：The model of the 5V voltage-stablizers
LM7805；The model SP6200 of the 3V voltage-stablizers；The model BQ24030 of the lithium battery charging module.
4. a kind of intelligent health-care office chair as described in claim 1, it is characterised in that：The model of the vibration motor (4)
R260 vibrating motors；The model SC50X0B of the recording chip；First amplifying circuit, second amplifying circuit and
The third amplifying circuit is to be made of AD623 and its peripheral circuit；First constant-current source, second constant-current source and institute
Third constant-current source is stated to be made of TL431 and its peripheral circuit.
5. a kind of intelligent health-care office chair as described in claim 1, it is characterised in that：The first pressure sensor (3), institute
It is pressure-strain piece to state second pressure sensor (6) and the third pressure sensor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720676554.2U CN207690238U (en) | 2017-06-12 | 2017-06-12 | A kind of intelligent health-care office chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720676554.2U CN207690238U (en) | 2017-06-12 | 2017-06-12 | A kind of intelligent health-care office chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207690238U true CN207690238U (en) | 2018-08-03 |
Family
ID=62987115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720676554.2U Expired - Fee Related CN207690238U (en) | 2017-06-12 | 2017-06-12 | A kind of intelligent health-care office chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207690238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025163A (en) * | 2019-05-06 | 2019-07-19 | 上海掌门科技有限公司 | A kind of Intelligent cushion and its method for detecting sitting posture |
| CN111487890A (en) * | 2020-05-13 | 2020-08-04 | 佛山市科智美家具有限公司 | Intelligent seat interaction method and system |
-
2017
- 2017-06-12 CN CN201720676554.2U patent/CN207690238U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025163A (en) * | 2019-05-06 | 2019-07-19 | 上海掌门科技有限公司 | A kind of Intelligent cushion and its method for detecting sitting posture |
| CN111487890A (en) * | 2020-05-13 | 2020-08-04 | 佛山市科智美家具有限公司 | Intelligent seat interaction method and system |
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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: 20180803 Termination date: 20190612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |