CN108209262A - A kind of correcting sitting posture robot - Google Patents
A kind of correcting sitting posture robot Download PDFInfo
- Publication number
- CN108209262A CN108209262A CN201810238480.3A CN201810238480A CN108209262A CN 108209262 A CN108209262 A CN 108209262A CN 201810238480 A CN201810238480 A CN 201810238480A CN 108209262 A CN108209262 A CN 108209262A
- Authority
- CN
- China
- Prior art keywords
- sitting posture
- baffle
- camera
- driving motor
- correcting sitting
- 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
-
- 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
- A47C7/02—Seat parts
- A47C7/14—Seat parts of adjustable shape; elastically mounted ; adaptable to a user contour or ergonomic seating positions
-
- 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 discloses a kind of correcting sitting posture robots, including supporting leg, pedestal is provided on the supporting leg, backrest is provided on the pedestal, the backrest upper lateral is provided at least two camera a, and the backrest is vertically provided at least two camera b in centre position；The back of the backrest is equipped with microcomputer controller, and the input terminal of the camera a and the camera b with the microcomputer controller is electrically connected；The pedestal centre position is equipped with through-hole, and the through-hole edge is hinged with multiple seat boards；The driving motor for the seat board to be driven to move up and down is provided on the supporting leg, the driving motor is electrically connected with the output terminal of the microcomputer controller；The robot is not only reminding sitting posture of student incorrect simultaneously, and by the reduction of height to reach the correction of sitting posture, design is more reasonable.
Description
Technical field
The present invention relates to children education robotic technology field, specially a kind of correcting sitting posture robot.
Background technology
General educational robot function is all only to educate one's children reading and writing or distribution be awarded to child play it is sharp
The effect of encouraging, but sitting posture to child and the educational robot of build do not have but, and the build of a people is just formed from small, because
This is essential to the education of its sitting posture and build when child is small, not only influences the build of child, has an effect on
The eyesight of child；Student is in when doing the homework, and frequent sitting posture is crooked, they are in growth and development stage, and long-term sitting posture is not
Correctly, myopia and hunchback are easy to cause, parent often will constantly remind student's correcting sitting postures.
Application No. is 201521134027.6 utility model patents, disclose a kind of multifunctional student chair for correcting sitting posture,
Including pedestal, hydraulic cylinder, elevating lever, seat, chair cushion, mini vibrator, multiple infrared sensors, headrest, the chair back, chair back branch
Frame, power supply, controller, hydraulic cylinder lower end are fixed on pedestal, and upper end installation elevating lever, one end of chairback brace is fixed on seat
Bottom surface on, the other end is fixed on the back side of the chair back, and two rows of massage cushions, infrared sensor are vertically arranged on the front of the chair back
It is arranged on the both sides and center of the chair back, headrest is arranged on the centre position of chair back top, and chair cushion is arranged on seat, micro-
Type vibrator is arranged in chair cushion, and power supply and controller are arranged on the bottom surface of seat, and power supply and infrared sensor are connected to control
The input terminal of device processed, mini vibrator are connected to the output terminal of controller；The utility model, which can be only capable of realizing, works as sitting posture of student
When incorrect, infrared sensor sends signal mini vibrator to be controlled to be shaken to the controller, sends out sitting posture prompting
Signal is unable to reach the correction to sitting posture of student.
Invention content
(1) technical problems to be solved
The present invention provides a kind of correcting sitting posture robot, and prompting can not only be played when sitting posture of student is incorrect and is made
With, and can play the role of correcting faulty sitting posture.
(2) technical solution
To achieve the above object, the present invention provides following technical solution：A kind of correcting sitting posture robot, including supporting leg,
Pedestal is provided on the supporting leg, backrest is provided on the pedestal, the backrest upper lateral is provided at least two and takes the photograph
As head a, the backrest is vertically provided at least two camera b in centre position；The back of the backrest is equipped with
Microcomputer controller, the input terminal of the camera a and the camera b with the microcomputer controller are electrically connected；It is described
Pedestal centre position is equipped with through-hole, and the through-hole edge is hinged with multiple seat boards；It is provided on the supporting leg for driving
The driving motor of seat board up and down motion is stated, the driving motor is electrically connected with the output terminal of the microcomputer controller.
Through the above technical solutions, when student uses the correcting sitting posture robot learning, camera a and camera
B is acquired the image of sitting posture of student and is transmitted to microcomputer controller and the standard sitting posture image and carried out pair in real time by shooting
Than if it is more than setting time on the table that student, which has sat askew or lain prone, the microcomputer controller will be sent out to driving motor
Go out and control signal, driving motor rotation drive seat board is slowly downward, and since the position of seat is short, student is in order to normal at this time
Writing will draw oneself up writing, when camera a and camera b collect sitting posture it is correct when, the microcomputer controller will
Control signal is sent out to driving motor, driving motor will stop operating.The robot is not only reminding sitting posture of student incorrect
While, by the reduction of height to reach the correction of sitting posture, design is more reasonable.
In further technical solution, rewarding device is further included, the rewarding device includes being arranged on the backrest top
Housing, it is horizontally disposed in the housing to have sliding slot, be vertically equipped in the housing and connected with the sliding slot
Output channel；The top of the housing is equipped with the dispensing port connected with the sliding slot；It is equipped with what can be slided in the sliding slot
Article box, sliding slot direction described in the article box upper edge are equipped with threaded hole；It is equipped with what is coordinated with the threaded hole in the housing
The motor of drive screw and the driving drive screw；The motor is electrically connected with the output terminal of the microcomputer controller.
Through the above technical solutions, the article of reward is placed into the article box by the dispensing port on housing in advance
Interior, when student keeps correct sitting posture to reach after a certain period of time, the microcomputer controller will send out control letter to rewarding device
Number, motor rotation driving drive screw rotation, drive screw driving article box is moved to the output channel along sliding slot, will be used
Student is given by output channel be used as reward in the article of reward.
In further technical solution, the article box is exported close to the side of the output channel equipped with article, institute
The top edge for stating article outlet is hinged baffle；The baffle is ferrous material, and the lower edge of the article outlet is equipped with and institute
State the magnet of baffle actuation；The sliding slot is equipped with the magnetic being attracted with the baffle close to the side of described output channel one end
The attraction of column, the magnetic pole and the baffle is more than the attraction of the magnet and the baffle.
Through the above technical solutions, when the article box is moved to the output channel position, motor stalls, magnetic
Iron B, which is attracted, causes baffle to open, and the article in article box is exported by article and sent out, and article is sent out later after a time, motor
Reversion moves backward article box, and the baffle of magnet A actuation at this time causes article port closing.
In further technical solution, the baffle is equipped with the plectrum extended into the article box；Plectrum energy is set
It is enough to transfer to the article in article box when baffle is opened.
In further technical solution, the supporting leg is arranged for four and squarely, is intersected between the supporting leg and is set
There is connecting rod, the driving motor is arranged on the intersection of the connecting rod；The bottom surface of the seat board is equipped with to institute
The strip protrusion of through-hole center position extension is stated, the side of the strip protrusion is equipped with perforative limiting and slides along its length
Slot；The output shaft of the driving motor is connected with lifting swivel, and the upper surface of the lifting swivel is rotatably connected to intermediate seat board,
The upper surface centre position of the intermediate seat board is equipped with round seat cushion, is equipped with around the round seat cushion on the intermediate seat board
With the intermediate connecting rod of limit sliding chutes cooperation；The connecting rod is equipped with using the crosspoint as the annular slab in the center of circle, described
Annular slab is equipped with multiple convex blocks with inclined-plane centered on the crosspoint, and the lower surface of the lifting swivel is equipped with multiple
With the pillar of the convex block interoperation.
Through the above technical solutions, be more than setting time on the table when student has sat askew or lain prone, it is described micro computer controlled
Device processed will send out control signal to driving motor, and driving motor rotation drives lifting swivel rotation, lifting swivel lower surface
Pillar is along the convex block slide downward with inclined-plane so that intermediate seat board moves down, and intermediate seat board drives seat by intermediate connecting rod
Plate is rotated down around articulated shaft, and then reaches reduction seat height.
In further technical solution, the intermediate connecting rod is with being equipped with U-lag mouth, the U at the limit sliding chutes cooperation
The rotor being arranged in the limit sliding chutes is rotatably connected at shape notch, is connected by rotor and reduces intermediate connecting rod and limiting cunning
Frictional resistance between slot.
In further technical solution, the top position of the convex block is equipped with the catch coordinated with the pillar；Setting gear
Piece can effectively prevent pillar to be slipped out when reaching at the top of the convex block with inclined-plane.
In further technical solution, the driving motor is slow-speed of revolution high torque motor, using slow-speed of revolution high torque electricity
Machine so that seat board lifting is stronger while can realizing auto-lock function.
(3) advantageous effect
Compared with prior art, technical scheme of the present invention has the following advantages：When student has sat askew or lies prone in desktop
Upper is more than setting time, and the microcomputer controller will send out control signal to driving motor, and driving motor rotation drives seat
Plate is slowly downward, and since the position of seat is short, student works as camera in order to normally write the writing that will draw oneself up at this time
A and camera collect sitting posture it is correct when, the microcomputer controller will send out control signal, driving motor to driving motor
It will stop operating, which is not only reminding sitting posture of student incorrect simultaneously, by the reduction of height to reach sitting posture
Correction, design it is more reasonable；Setting rewarding device can further encourage student to keep correct sitting posture when sitting down.
Description of the drawings
Fig. 1 is a kind of configuration schematic diagram of correcting sitting posture robot in the present embodiment；
Fig. 2 is the assembling structure schematic diagram of seat board and intermediate seat board in the present embodiment；
Fig. 3 is the structure diagram of supporting leg, pedestal, backrest in the present embodiment；
Fig. 4 is the structure diagram of intermediate seat board in the present embodiment；
Fig. 5 is the cross-sectional view of rewarding device in the present embodiment；
Fig. 6 is the cross-sectional view that baffle is opened in rewarding device in the present embodiment；
Fig. 7 is a kind of assembling structure schematic diagram of correcting sitting posture robot in the present embodiment.
The corresponding component names of each reference numeral are：1. supporting leg；2. pedestal；3. backrest；4. camera a；5. camera shooting
Head b；6. microcomputer controller；7. seat board；8. driving motor；9. connecting rod；10. strip is raised；11. limit sliding chutes；12. liter
Drop swivel；13. intermediate seat board；14. round seat cushion；15. intermediate connecting rod；16. rotor；17. annular slab；18. convex block；19. pillar；
20. catch；21.U shape notches；22. housing；23. sliding slot；24. output channel；25. dispensing port；26. article box；27. threaded hole；
28. drive screw；29. motor；30. article exports；31. baffle；32. magnet；33. magnetic pole；34. plectrum.
Specific embodiment
- 7 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of correcting sitting posture robot, including supporting leg 1, institute
It states and pedestal 2 is provided on supporting leg 1, backrest 3 is provided on the pedestal 2, there are two image for 3 upper lateral of the backrest setting
Head a4, the backrest 3 are vertically provided with eight camera b5 in centre position；The back of the backrest 3 is equipped with micro-
Computer controller 6, the input terminal of the camera a4 and the camera b5 with the microcomputer controller 6 are electrically connected；Institute
2 centre position of pedestal is stated equipped with through-hole 201,201 edge of through-hole is hinged with multiple seat boards 7；It is provided on the supporting leg 1
For the driving motor 8 that the seat board 7 is driven to move up and down, the output terminal of the driving motor 8 and the microcomputer controller 6
Electrical connection.
The supporting leg 1 is arranged for four and squarely, is intersected between the supporting leg 1 and is equipped with connecting rod 9, described
Driving motor 8 is arranged on the intersection of the connecting rod 9；The bottom surface of the seat board 7 is equipped with to the 201 center side of through-hole
To the strip protrusion 10 of extension, the side of the strip protrusion 10 is equipped with perforative limit sliding chutes 11 along its length；Institute
The output shaft for stating driving motor 8 has lifting to turn 12, during the upper surface for lifting swivel 12 is rotatably connected to by key connection
Between seat board 13, the round seat cushion 14 of upper surface centre position installation of the intermediate seat board 13, described on the intermediate seat board 13
The intermediate connecting rod 15 coordinated with the limit sliding chutes 11 is equipped with around round seat cushion 14；The intermediate connecting rod 15 is slided with the limiting
U-lag mouth 21 is equipped at 11 cooperation of slot, the rotor being arranged in the limit sliding chutes 11 is rotatably connected at the U-lag mouth 21
16, the frictional resistance reduced between intermediate connecting rod 15 and limit sliding chutes 11 is connected by rotor 16.
The connecting rod 9 is equipped with using the crosspoint as the annular slab 17 in the center of circle, is spaced on the annular slab 17 uniform
Ground sets the convex block 18 with inclined-plane there are four centered on the crosspoint, the lower surface of the lifting swivel 12 set there are four with
The pillar 19 of 18 interoperation of convex block；The top position of the convex block 18 is equipped with the catch 20 coordinated with the pillar 19,
Here setting catch 20 can effectively prevent pillar 19 to be slipped out when reaching 18 top of convex block with inclined-plane.
When student uses the correcting sitting posture robot learning, camera a4 and camera b5 are by shooting, in real time
It acquires the image of sitting posture of student and is transmitted to microcomputer controller 6 and compared with the standard sitting posture image, if student sits
Askew or to lie prone be more than setting time on the table, the microcomputer controller 6 will send out control signal to driving motor 8,
Driving motor 8 rotation drive lifting swivel 12 rotation, lifting swivel 12 lower surfaces pillar 19 along the convex block 18 with inclined-plane to
Lower slider so that intermediate seat board 13 moves down, intermediate seat board 13 by intermediate connecting rod 15 drive seat board 7 around articulated shaft slowly to
Lower rotation, and then reach reduction seat height, since the position of seat is short, student will be straight and upright in order to normally write at this time
Body Writing, when camera a4 and camera b5 collect sitting posture it is correct when, the microcomputer controller 6 will give driving motor
8 send out control signal, and driving motor 8 will stop operating, therefore the robot is not only reminding sitting posture of student incorrect same
When, by the reduction of height to reach the correction of sitting posture, design is more reasonable.
The robot further includes rewarding device, and the rewarding device includes the housing 22 for being arranged on 3 top of backrest, institute
State it is horizontally disposed in housing 22 have a sliding slot 23, be vertically equipped with what is connected with the sliding slot 23 in the housing 22
Output channel 24；The top of the housing 22 is equipped with the dispensing port 25 connected with the sliding slot 23；Being equipped in the sliding slot 23 can
With the article box 26 of slip, 23 length direction of sliding slot described in 26 upper edge of article box is equipped with threaded hole 27；In the housing 22
Equipped with the drive screw 28 coordinated with the threaded hole 27 and the motor 29 of the driving drive screw 28；The motor 29
It is electrically connected with the output terminal of the microcomputer controller 6.
The article box 26 is equipped with article close to the side of the output channel 24 and exports 30, the article outlet 30
Top edge is hinged baffle 31；The baffle 31 is ferrous material, and the edge of the article outlet 30 is equipped with and the baffle
31 magnet 32 being attracted；The sliding slot 23 is equipped with the magnetic being attracted with the baffle close to the side of described 24 one end of output channel
The attraction of column 33, the magnetic pole 33 and the baffle 31 is more than the attraction of the magnet 32 and the baffle 31.
The baffle 31 is equipped with the plectrum 34 extended into the article box 26, and setting plectrum 34 can be beaten in baffle 31
The article in article box 26 is transferred to when opening.
First the article of reward is placed by the dispensing port 25 on housing 22 in the article box 26 in advance during work, when
Student keeps correct sitting posture to reach after a certain period of time, and the microcomputer controller 6 will send out control signal to rewarding device, electricity
The rotation driving drive screw 28 of machine 29 rotates, and drive screw 28 drives article box 26 to be moved along sliding slot 23 to the output channel 14
Dynamic, when the article box 26 is moved to 24 position of output channel, motor 29 stops operating, and magnetic pole 33 is attracted with baffle 31
So that baffle 31 is opened, the article in article box 26 is sent out by article outlet 30, and article is sent out later after a time, motor 29
Reversion moves backward article box 26, and magnet 32 is attracted baffle 31 so that article outlet 30 is closed at this time.
The driving motor 8 is slow-speed of revolution high torque motor, and auto-lock function can be realized using slow-speed of revolution high torque motor
While that seat board 7 is lifted is more strong.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of correcting sitting posture robot including supporting leg, is provided with pedestal, is provided with and leans on the pedestal on the supporting leg
The back of the body, which is characterized in that the backrest upper lateral is provided at least two camera a, and the backrest is in centre position along vertical
Direction is provided at least two camera b；
The back of the backrest is equipped with microcomputer controller, the camera a and the camera b with it is described micro computer controlled
The input terminal electrical connection of device processed；
The pedestal centre position is equipped with through-hole, and the through-hole edge is hinged with multiple seat boards；
Be provided with the driving motor for the seat board to be driven to move up and down on the supporting leg, the driving motor with it is described micro-
The output terminal electrical connection of computer controller.
2. correcting sitting posture robot according to claim 1, which is characterized in that further include rewarding device, the rewarding device
Housing including being arranged on the backrest top, it is horizontally disposed in the housing to have a sliding slot, along vertical in the housing
Direction is equipped with the output channel connected with the sliding slot；
The top of the housing is equipped with the dispensing port connected with the sliding slot；
The article box that can be slided is equipped in the sliding slot, sliding slot direction described in the article box upper edge is equipped with threaded hole；It is described
The motor of the drive screw coordinated with the threaded hole and the driving drive screw is equipped in housing；The motor and institute
State the output terminal electrical connection of microcomputer controller.
3. correcting sitting posture robot according to claim 2, which is characterized in that the article box is close to the output channel
Side is exported equipped with article, and the top edge of the article outlet is hinged baffle；
The baffle is ferrous material, and the lower edge of the article outlet is equipped with the magnet A being attracted with the baffle；The cunning
Slot is equipped with the magnetic pole being attracted with the baffle close to the side of described output channel one end；
The magnetic pole and the attraction of the baffle are more than the attraction of the magnet and the baffle.
4. correcting sitting posture robot according to claim 3, which is characterized in that the baffle is equipped with into the article box
The plectrum of extension.
5. correcting sitting posture robot according to claim 1, which is characterized in that the supporting leg is four and squarely cloth
It puts, intersects between the supporting leg and be equipped with connecting rod, the driving motor is arranged on the intersection of the connecting rod；
The bottom surface of the seat board is equipped with the strip protrusion extended to the through-hole center position, the side of the strip protrusion
Face is equipped with perforative limit sliding chutes along its length；
The output shaft of the driving motor is connected with lifting swivel, and the upper surface of the lifting swivel is rotatably connected to middle base
Plate, the upper surface centre position of the intermediate seat board are equipped with round seat cushion, on the intermediate seat board around the round seat cushion
Equipped with the intermediate connecting rod coordinated with the limit sliding chutes；
The connecting rod is equipped with using the crosspoint as the annular slab in the center of circle, and the annular slab is equipped with multiple with the intersection
The convex block with inclined-plane centered on point, the lower surface of the lifting swivel are equipped with multiple pillars with the convex block interoperation.
6. correcting sitting posture robot according to claim 5, which is characterized in that the intermediate connecting rod is matched with the limit sliding chutes
U-lag mouth is equipped at conjunction, the rotor being arranged in the limit sliding chutes is rotatably connected at the U-lag mouth.
7. correcting sitting posture robot according to claim 6, which is characterized in that the top position of the convex block be equipped with it is described
The catch of pillar cooperation.
8. correcting sitting posture robot according to claim 1, which is characterized in that the driving motor is slow-speed of revolution high torque electricity
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810238480.3A CN108209262A (en) | 2018-03-22 | 2018-03-22 | A kind of correcting sitting posture robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810238480.3A CN108209262A (en) | 2018-03-22 | 2018-03-22 | A kind of correcting sitting posture robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108209262A true CN108209262A (en) | 2018-06-29 |
Family
ID=62659891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810238480.3A Pending CN108209262A (en) | 2018-03-22 | 2018-03-22 | A kind of correcting sitting posture robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108209262A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109801632A (en) * | 2019-03-08 | 2019-05-24 | 北京马尔马拉科技有限公司 | A kind of artificial intelligent voice robot system and method based on big data |
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Application publication date: 20180629 |