CN112545167A

CN112545167A - Domestic intelligent study table chair with position of sitting management

Info

Publication number: CN112545167A
Application number: CN202011580727.3A
Authority: CN
Inventors: 王玉昌
Original assignee: Huizhou Jinli Intelligent Technology Co Ltd
Current assignee: Huizhou Jinli Intelligent Technology Co Ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-03-26

Abstract

The invention relates to the technical field of intelligent furniture, in particular to a household intelligent learning table and chair with sitting posture management function, which comprises a learning table and a learning chair, wherein the learning table comprises a first electric table leg and a second electric table leg, the first electric table leg and the second electric table leg are respectively provided with a first speed reduction unit and a second speed reduction unit, a lifting table frame is arranged between the first speed reduction unit and the second speed reduction unit, the lifting table frame is provided with a movable table plate and a bookshelf, the bookshelf is provided with a sitting posture manager, the learning chair comprises a chair back, a chair seat and chair legs, the chair seat is provided with a first handle and a second handle, the chair back is provided with a first temperature sensor and a second temperature sensor, the chair back is provided with a chair back pressure sensor, the chair seat is provided with a chair seat pressure sensor, the first handle is provided with a monitoring processor, a voice prompt module and a vibration module, the chair legs are, The chair back pressure sensor, the chair seat pressure sensor, the voice prompt module and the vibration module are all electrically connected with the monitoring processor.

Description

Domestic intelligent study table chair with position of sitting management

Technical Field

The invention relates to the technical field of intelligent furniture, in particular to a household intelligent learning table and chair with sitting posture management function.

Background

At present, most of the study table and chairs in China are of traditional fixed structures, namely the heights of the table and the chair are not adjustable, and due to the fact that the heights of students are different, and sometimes the heights of the students are greatly different, the study table and chairs with the same height cannot be well adapted to the heights of the different students, sitting postures of the students are not correct during long-time study, the comfort level is not good, bad consequences such as humpback and myopia are caused, the myopia rate and the humpback rate of the students are increased continuously, and physical and mental health is not facilitated.

Disclosure of Invention

The invention aims to provide a household intelligent learning table and chair with sitting posture management, which aims to overcome the defects of the prior art, realize the adjustment of the height position of a correct sitting posture according to body shapes of different heights, have the functions of identifying and memorizing the correct sitting posture, and ensure that a user keeps the correct and reasonable sitting posture through intelligent judgment and targeted prompt.

In order to achieve the purpose, the household intelligent learning table and chair with sitting posture management comprises a learning table and a learning chair, wherein the learning table comprises a first electric table leg and a second electric table leg which are oppositely arranged and can be lifted, the end parts of the first electric table leg and the second electric table leg are respectively provided with a first speed reduction unit and a second speed reduction unit, a lifting table frame is arranged between the first speed reduction unit and the second speed reduction unit, the lifting table frame is provided with a rotatable movable table board and a bookshelf, the bookshelf is provided with a sitting posture manager for identifying and managing correct sitting postures, the learning chair comprises a chair back, a chair seat and chair legs which are mutually connected, the two sides of the chair seat are respectively and movably provided with a first handle and a second handle, the two sides of the chair back are respectively provided with a first temperature sensor and a second temperature sensor, the middle part of the chair back is provided with a chair pressure sensor, the seat support is provided with seat support pressure sensor, the first in command is provided with monitoring processor, voice prompt module, vibration module, the bottom of chair foot is provided with the power that is used for each work element power supply, first temperature sensor, second temperature sensor, back of the chair pressure sensor, seat support pressure sensor, voice prompt module, vibration module all with monitoring processor electric connection.

Preferably, the position of sitting manager includes rotating base, rotating base is provided with the workstation, the workstation is provided with microprocessor and controls the board, microprocessor and control board electric connection, the top of workstation is provided with the reflector panel that is the inverted triangle structure, the outer border department all around of reflector panel is provided with the illumination lamp strip, the top of reflector panel is provided with the display screen, the below of display screen is provided with the position of sitting and gathers the camera, display screen, position of sitting gather the camera all with microprocessor electric connection.

Preferably, the lift table frame is provided with servo motor, servo motor's power take off end drive is connected with drive gear, the bottom of activity table is provided with the driving rack with drive gear meshing, the driving rack is the arc structure, the outside of lift table frame is provided with articulated seat, the bottom of activity table be provided with articulated slab with articulated seat assorted, be connected with the articulated shaft between articulated slab and the articulated seat.

Preferably, first speed reduction unit is the same with second speed reduction unit structure, first speed reduction unit includes the cavity, be provided with the driving motor that speed reduction core and be connected with speed reduction core drive in the cavity, speed reduction core is connected with first electric table leg, still be provided with battery package and circuit board in the cavity, the cavity is provided with control panel outward, driving motor, battery package, control panel all with circuit board electric connection.

Preferably, the reduction movement comprises a casing, a transmission part and a worm are arranged in the casing, the transmission part is sleeved with a helical gear, a first bearing and a second bearing are respectively arranged at the top and the bottom of the helical gear, the helical gear is meshed with the worm, a first mounting hole is formed in the middle of the casing, a second mounting hole is formed in one side of the casing, the first electric table leg is mounted in the first mounting hole and connected with the transmission part, and the worm is mounted in the second mounting hole and connected with the driving motor.

Preferably, first electronic table leg is the same with second electronic table leg structure, first electronic table leg includes fixed leg and goes up and down to set up in the removal leg of fixed leg, be provided with the screw rod in the first electronic table leg, the screw rod is connected with the driving medium, screw rod threaded connection has the nut seat, the nut seat is connected with the removal leg.

Preferably, a reinforcing beam is connected between the first electric table leg and the second electric table leg, the bottom of the first electric table leg and the bottom of the second electric table leg are respectively provided with a first supporting leg and a second supporting leg, two ends of the first supporting leg are respectively in threaded connection with a first screw base and a second screw base, and two ends of the second supporting leg are respectively in threaded connection with a third screw base and a fourth screw base.

Preferably, the chair foot is provided with the lift cylinder, the output and the seat support of lift cylinder are connected, the second handle is provided with controls the appearance, control appearance and lift cylinder electric connection.

Preferably, the chair foot includes the fixed plate, the lift cylinder is installed in the fixed plate, the both ends of fixed plate are provided with first arc pole and second arc pole respectively, the tip of first arc pole, second arc pole all is provided with the wheel that rolls.

Preferably, a first handrail and a second handrail are respectively arranged on two sides of the seat, a first spring plunger and a second spring plunger are respectively arranged at the end portions of the first handle and the second handle, the first handle and the second handle are respectively rotatably sleeved on the first handrail and the second handle, and the first handrail and the second handle are provided with a first spring column groove and a second spring column groove which are in matched connection with the first spring plunger and the second spring plunger.

The invention has the beneficial effects that: the utility model provides a domestic intelligent study table chair with position of sitting management, includes study table and study chair, the study table includes first electronic table leg and the second electronic table leg that is provided with the liftable relatively, the tip of first electronic table leg, second electronic table leg is provided with first speed reduction unit, second speed reduction unit respectively, the lift table frame has been installed between first speed reduction unit and the second speed reduction unit, the lift table frame is provided with rotatable activity table and bookshelf, the bookshelf is provided with the position of sitting manager that is used for discerning and managing the correct position of sitting, the study chair includes interconnect's the back of the chair, seat support and chair foot, the both sides of seat support are the activity respectively and are provided with first in the both sides of the back of the chair and second handle, the both sides of the back of the chair are provided with first temperature sensor and second temperature sensor respectively, the middle part of the back of the chair is provided, the seat support is provided with seat support pressure sensor, the first in command is provided with monitoring processor, voice prompt module, vibration module, the bottom of chair foot is provided with the power that is used for each work element power supply, first temperature sensor, second temperature sensor, back of the chair pressure sensor, seat support pressure sensor, voice prompt module, vibration module all with monitoring processor electric connection.

The during operation, through first speed reduction unit, second speed reduction unit drives first electric table leg respectively, second electric table leg is done and is reciprocated, and then drive the lift table frame and do the lift action, can satisfy the height size according to different users, make activity table board lift adjustment to the most suitable operating position, adjusting effect is good, therefore, the universality is strong, the activity table board can rotate around the lift table frame, the angle regulation of being convenient for, satisfy the user demand of user writing and drawing well, improve use experience degree and comfort, carry out information acquisition to user's position of sitting through the position of sitting manager, and judge and indicate through microprocessor, thereby guarantee that user's position of sitting is reasonable. According to human position of sitting habit, the both sides of the back of the chair are provided with first temperature sensor and second temperature sensor respectively, after the people correctly sat into, seat support pressure sensor can be contradicted to human thigh and buttock position, and human back position can contradict first temperature sensor and second temperature sensor that can independently detect human back both sides temperature, when the position of sitting changes or when the lack of standardization, for example: when a user bends over to write and learns, the back of the human body can be partially or completely separated from the chair back, and the human body temperature conditions detected by the first temperature sensor and the second temperature sensor on the chair back are unbalanced vertically; when a person sits on the chair seat obliquely, the body temperature conditions detected by the first temperature sensor and the second temperature sensor are not balanced left and right; when a person sits on the chair seat to raise up the legs of the two-man, the body temperature conditions detected by the first temperature sensor and the second temperature sensor are left-right unbalanced, when the conditions occur, the sitting posture is incorrect, the monitoring processor can uniformly collect various data information of the first temperature sensor, the second temperature sensor, the chair back pressure sensor and the chair seat pressure sensor, the data information is processed and analyzed by a system to obtain a result, the result is reported by voice of the voice prompt module and vibration prompt of the vibration module, and the user is reminded of the incorrect posture at which position the user is reminded in a warm and soft mode, so that the purpose that the user can adjust and correct the incorrect sitting posture in a targeted manner is achieved. The invention realizes the adjustment of the height position of the correct sitting posture according to different body heights and body shapes, has the functions of recognizing and memorizing the correct sitting posture, and ensures that a user keeps the correct and reasonable sitting posture through intelligent judgment and targeted prompt.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the learning chair of the invention.

Fig. 3 is a schematic structural diagram of the learning table of the present invention.

Fig. 4 is a schematic structural view of another angle of the learning table of the present invention.

Fig. 5 is an exploded view of the first electric table leg, the first decelerating unit and the first supporting leg according to the present invention.

Fig. 6 is an exploded view of the reduction mechanism of the present invention.

Fig. 7 is a schematic structural diagram of the sitting posture manager of the invention.

The reference numerals include:

1-learning desk

2-learning chair 21-chair back 211-first temperature sensor

212-second temperature sensor 213-Back pressure sensor

22-seat 221-seat pressure sensor 222-first armrest

223-second arm 224-first spring post groove 225-second spring post groove

23-chair leg 231-lifting cylinder 232-fixing plate

233-first arc rod 234-second arc rod 235-rolling wheel

24-first handle 241-monitoring processor 242-voice prompt module

243-vibration module 244-first spring plunger

25-second handle 251-manipulator 252-second spring plunger

26-Power supply

3-first electric table leg 31-fixed leg 32-movable leg

33-screw rod 34-nut seat

4-second electric table leg

5-first reduction Unit 51-Chamber

52-reduction movement 521-shell 522-transmission piece

523-worm 524-helical gear 525-first bearing

526-second bearing 527-first mounting hole 528-second mounting hole

53-driving motor 54-battery pack 55-circuit board

56-control Panel

6-second reduction Unit

7-lifting table frame 71-servo motor 72-transmission gear

73-hinged seat

8-movable table board 81-transmission rack 82-hinged board

83-articulated shaft

9-bookshelf

10-sitting posture manager 101-rotating base 102-workbench

103 microprocessor 104 operating panel 105 reflector

106-lighting lamp bar 107-display screen 108-sitting posture collection camera

11-stiffening Beam

12-first leg 121-first screw base 122-second screw base

13-second leg 131-third screw base 132-fourth screw base.

Detailed Description

The present invention is described in detail below with reference to the attached drawings.

As shown in fig. 1 to 7, the household intelligent learning table and chair with sitting posture management of the present invention comprises a learning table 1 and a learning chair 2, wherein the learning table 1 comprises a first electric table leg 3 and a second electric table leg 4 which are oppositely arranged and can be lifted, the end parts of the first electric table leg 3 and the second electric table leg 4 are respectively provided with a first speed reduction unit 5 and a second speed reduction unit 6, a lifting table frame 7 is arranged between the first speed reduction unit 5 and the second speed reduction unit 6, the lifting table frame 7 is provided with a rotatable movable table plate 8 and a bookshelf 9, the bookshelf 9 is provided with a sitting posture manager 10 for identifying and managing correct sitting posture, the learning chair 2 comprises a chair back 21, a chair seat 22 and chair legs 23 which are connected with each other, a first handle 24 and a second handle 25 are respectively movably arranged on two sides of the chair seat 22, a first temperature sensor 211 and a second temperature sensor 212 are respectively arranged on two sides of the chair back 21, the middle part of the back of the chair 21 is provided with back of the chair pressure sensor 213, the seat support 22 is provided with seat support pressure sensor 221, the first in command 24 is provided with monitoring processor 241, voice prompt module 242, vibration module 243, the bottom of chair foot 23 is provided with the power 26 that is used for each work element power supply, first temperature sensor 211, second temperature sensor 212, back of the chair pressure sensor 213, seat support pressure sensor 221, voice prompt module 242, vibration module 243 all with monitoring processor 241 electric connection.

The during operation, through first speed reduction unit 5, second speed reduction unit 6 drives first electric table leg 3 respectively, second electric table leg 4 does and reciprocates, and then drive lift table frame 7 and do the lift action, can satisfy the height size according to different users, make activity table 8 lift adjustment to the most suitable operating position, it is effectual to adjust, therefore, the commonality is strong, activity table 8 can rotate around lift table frame 7, the angle regulation of being convenient for, satisfy the user demand of writing and drawing well, improve use experience and comfort, carry out information acquisition to user's position of sitting through position of sitting manager 10, and judge and indicate through microprocessor 103, thereby it is reasonable to guarantee that user's position of sitting. According to human position of sitting habit, the both sides of back of the chair 21 are provided with first temperature sensor 211 and second temperature sensor 212 respectively, and after the people correctly sat into, seat support pressure sensor 221 can be contradicted to human thigh and buttock position, and human back position can contradict first temperature sensor 211 and second temperature sensor 212 that can independently detect human back both sides temperature, when the position of sitting changes or when the lack of standardization, for example: when the user bends over and lowers the head to write and learn, the back of the human body can be partially or completely separated from the chair back 21, and the human body temperature conditions detected by the first temperature sensor 211 and the second temperature sensor 212 on the chair back 21 are unbalanced vertically; when a person sits on the seat 22 obliquely, the body temperature conditions detected by the first temperature sensor 211 and the second temperature sensor 212 are not balanced left and right; when a person sits on the seat 22 to raise his or her legs, the body temperatures detected by the first temperature sensor 211 and the second temperature sensor 212 are not balanced, and when the body temperatures are not balanced, the sitting posture is incorrect, the monitoring processor 241 collects various data information of the first temperature sensor 211, the second temperature sensor 212, the chair back pressure sensor 213 and the seat pressure sensor 221 uniformly, processes and analyzes the data information in a system to obtain a result, and informs the user of which position the incorrect posture occurs in a warm and soft manner through voice broadcasting of the voice prompt module 242 and vibration prompting of the vibration module 243, so that the user can adjust and correct the incorrect sitting posture in a targeted manner. The invention realizes the adjustment of the height position of the correct sitting posture according to different body heights and body shapes, has the functions of recognizing and memorizing the correct sitting posture, and ensures that a user keeps the correct and reasonable sitting posture through intelligent judgment and targeted prompt.

As shown in fig. 1, fig. 3 and fig. 7, the sitting posture manager 10 of this embodiment includes a rotating base 101, the rotating base 101 is provided with a workbench 102, the workbench 102 is provided with a microprocessor 103 and a control panel 104, the microprocessor 103 is electrically connected with the control panel 104, the top of the workbench 102 is provided with a reflector 105 in an inverted triangle structure, the peripheral outer edge of the reflector 105 is provided with an illuminating lamp strip 106, the top of the reflector 105 is provided with a display screen 107, a sitting posture collecting camera 108 is arranged below the display screen 107, and the display screen 107 and the sitting posture collecting camera 108 are both electrically connected with the microprocessor 103. Specifically, the reflector 105 can rotate around the rotating base 101 through the workbench 102, so that the position of the reflector 105 faces the position where a user sits, and the imaging principle of the reflector 105 is used for helping the user to adjust sitting posture in a targeted manner, the lighting lamp strip 106 is provided with three positions which are arranged at the outer edge of the periphery of the reflector 105, so that the lighting range and the image recognition definition are effectively improved, the sitting posture of the user is recognized and scanned through the sitting posture collecting camera 108 to collect information data, the analysis data is processed through the microprocessor 103 system, the data after processing and analysis is sent to the display screen 107 to be visually displayed, the user can know the specific condition of the sitting posture of the user through the display screen 107, the normal condition and the abnormal condition of the specific position are both visually identified in the display screen 107 in an image form, and the normal condition is represented by a green line, the abnormal condition is marked by a red line, and the prompting effect is good, so that the user can be ensured to actively adjust the reasonable sitting posture.

As shown in fig. 1, 3 and 4, the lifting table frame 7 of this embodiment is provided with a servo motor 71, a transmission gear 72 is connected to a power output end of the servo motor 71 in a driving manner, a transmission rack 81 meshed with the transmission gear 72 is arranged at the bottom of the movable table plate 8, the transmission rack 81 is of an arc-shaped structure, a hinge seat 73 is arranged on the outer side of the lifting table frame 7, a hinge plate 82 matched with the hinge seat 73 is arranged at the bottom of the movable table plate 8, and a hinge shaft 83 is connected between the hinge plate 82 and the hinge seat 73. Specifically, servo motor 71 is fixed to be installed in lift table frame 7, and servo motor 71 drives drive gear 72 and rotates, and drive gear 72 and transmission rack 81 mesh transmission, and then drive arc structure's transmission rack 81 and make a round trip to rotate, and it is articulated with articulated seat 73 activity through articulated shaft 83 to cooperate articulated slab 82 again, realizes that activity table 8 is round lift table frame 7 luffing motion, and nimble change adjusts the use angle of activity table 8.

As shown in fig. 1, 3 and 5, the first speed reducing unit 5 and the second speed reducing unit 6 of this embodiment have the same structure, the first speed reducing unit 5 includes a cavity 51, a speed reducing movement 52 and a driving motor 53 in driving connection with the speed reducing movement 52 are disposed in the cavity 51, the speed reducing movement 52 is connected with the first electric table leg 3, a battery pack 54 and a circuit board 55 are further disposed in the cavity 51, a control panel 56 is disposed outside the cavity 51, and the driving motor 53, the battery pack 54 and the control panel 56 are all electrically connected with the circuit board 55. Specifically, the user can singlehanded or both hands direct control panel 56 in one side of lift table frame 7, send the work order of start through control panel 56, work order is received and drive motor 53 is ordered about to the circuit board 55 and is rotated, drive motor 53 drives first electric table leg 3 through speed reducer core 52 and does the oscilaltion action, and then realize the high position of automatically regulated lift table frame 7, adopt battery package 54 to be suitable for outdoor portable use, provide sufficient electric power support for the function of each spare part, also make domestic intelligent student's table break away from the tradition formula and through the constraint nature that connecting plug charges the use simultaneously, satisfy the demand of using anytime and anywhere, and convenient and fast for operation, promote user experience and use aesthetic property.

As shown in fig. 5 and 6, the speed reducer core 52 of this embodiment includes a housing 521, a transmission member 522 and a worm 523 are disposed in the housing 521, the transmission member 522 is sleeved with a helical gear 524, a first bearing 525 and a second bearing 526 are respectively disposed at the top and the bottom of the helical gear 524, the helical gear 524 is engaged with the worm 523, a first mounting hole 527 is disposed in the middle of the housing 521, a second mounting hole 528 is disposed at one side of the housing 521, the first electric table leg 3 is mounted in the first mounting hole 527 and connected to the transmission member 522, and the worm 523 is mounted in the second mounting hole 528 and connected to the driving motor 53. Specifically, the driving member 522 in the housing 521 is sleeved with the helical gear 524, the first bearing 525 and the second bearing 526 are respectively disposed at the top and the bottom of the helical gear 524, the first bearing 525 and the second bearing 526 are installed in the middle of the housing 521, so as to effectively reduce friction resistance, the first electric table leg 3 passes through the first installation hole 527 and is connected with the driving member 522, the worm 523 passes through the second installation hole 528 and is connected with the driving motor 53, the driving motor 53 drives the worm 523 to rotate, the worm 523 is in meshing transmission with the helical gear 524, and then the driving member 522 drives the first electric table leg 3 to rotate so as to achieve vertical movement. The bevel gear 524 may also be a worm gear, in which case the worm 523 meshes with the worm gear.

As shown in fig. 1, 3, 4 and 5, the first electric table leg 3 and the second electric table leg 4 of the present embodiment have the same structure, the first electric table leg 3 includes a fixed leg 31 and a movable leg 32 vertically disposed on the fixed leg 31, a screw 33 is disposed in the first electric table leg 3, the screw 33 is connected to a transmission member 522, a nut seat 34 is connected to the screw 33 by a thread, and the nut seat 34 is connected to the movable leg 32. Specifically, during operation, the driving motor 53 drives the screw 33 to rotate through the speed reducer core 52, and by means of the screw engagement between the screw 33 and the nut seat 34, the nut seat 34 can drive the moving leg 32 to move up or down relative to the fixed leg 31, so that the connection is firm and the operation is reliable. In addition, the first electric table leg 3 and the second electric table leg 4 are provided with stroke controllers inside for limiting the up-and-down moving distance range of the moving leg 32 and improving the working safety and stability.

As shown in fig. 1, 3 and 4, a reinforcing beam 11 is connected between the first electric table leg 3 and the second electric table leg 4 of the present embodiment, a first supporting leg 12 and a second supporting leg 13 are respectively disposed at the bottom of the first electric table leg 3 and the second electric table leg 4, a first screw base 121 and a second screw base 122 are respectively screwed to both ends of the first supporting leg 12, and a third screw base 131 and a fourth screw base 132 are respectively screwed to both ends of the second supporting leg 13. Specifically, the stiffening beam 11 is connected between the first electric table leg 3 and the second electric table leg 4, so that the rigidity and strength of the overall structure are effectively improved, the first electric table leg 3 and the bottom of the second electric table leg 4 are respectively provided with the first support leg 12 and the second support leg 13, the two ends of the first support leg 12 are respectively in threaded connection with the first screw base 121 and the second screw base 122, the two ends of the second support leg 13 are respectively in threaded connection with the third screw base 131 and the fourth screw base 132, the assembling and disassembling are convenient, the contact area is large, the stress is uniform, the placing is stable and the shaking is not easy to vibrate.

As shown in fig. 1 and fig. 2, the chair leg 23 of the present embodiment is provided with a lifting cylinder 231, an output end of the lifting cylinder 231 is connected with the chair seat 22, the second handle 25 is provided with a control instrument 251, and the control instrument 251 is electrically connected with the lifting cylinder 231. Specifically, the user starts or stops lift cylinder 231 and operates through controlling appearance 251, realizes coming the high position of adjusting lift seat support 22 through lift cylinder 231 according to the actual use demand of difference, and the suitability is strong, goes up and down steadily high-efficient, and operating safety factor is high.

As shown in fig. 1 and 2, the chair leg 23 of the present embodiment includes a fixing plate 232, the lifting cylinder 231 is installed on the fixing plate 232, two ends of the fixing plate 232 are respectively provided with a first arc-shaped rod 233 and a second arc-shaped rod 234, and ends of the first arc-shaped rod 233 and the second arc-shaped rod 234 are respectively provided with a rolling wheel 235. Specifically, lift cylinder 231 is fixed to be installed in fixed plate 232, and the both ends of fixed plate 232 are provided with first arc pole 233 and second arc pole 234 respectively, and the tip of first arc pole 233, second arc pole 234 all is provided with rolling wheel 235, and the nimble removal is in order to change the position.

As shown in fig. 1 and 2, a first armrest 222 and a second armrest 223 are respectively disposed on two sides of the seat 22 of the present embodiment, a first spring plunger 244 and a second spring plunger 252 are respectively disposed at end portions of the first handle 24 and the second handle 25, the first handle 24 and the second handle 25 are respectively rotatably sleeved on the first armrest 222 and the second armrest 223, and the first armrest 222 and the second armrest 223 are respectively provided with a first spring column groove 224 and a second spring column groove 225 which are in matching connection with the first spring plunger 244 and the second spring plunger 252. Specifically, the end portions of the first handle 24 and the second handle 25 are respectively provided with a first spring plunger 244 and a second spring plunger 252, the first handrail 222 and the second handrail 223 are respectively provided with a first spring column groove 224 and a second spring column groove 225, the first spring plunger 244 and the second spring plunger 252 are respectively matched and clamped with the first spring column groove 224 and the second spring column groove 225, so that the first handle 24 and the first handrail 222 can be detachably connected, the second handle 25 and the second handrail 223 can be detachably connected, any part of a body can be massaged by disassembling the second handle 25, and the massager is convenient and free to use.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.

Claims

1. The utility model provides a domestic intelligent study table chair with position of sitting management which characterized in that: including study table and study chair, the study table is including being provided with first electronic table leg and the second electronic table leg of liftable relatively, the tip of first electronic table leg, second electronic table leg is provided with first speed reduction unit, second speed reduction unit respectively, lift table frame has been installed between first speed reduction unit and the second speed reduction unit, lift table frame is provided with rotatable movable table and bookshelf, the bookshelf is provided with the position of sitting manager that is used for discerning and manages the correct position of sitting, the study chair includes interconnect's the back of the chair, seat support and chair foot, the both sides of seat support activity respectively are provided with first in command and second in command, the both sides of the back of the chair are provided with first temperature sensor and second temperature sensor respectively, the middle part of the back of the chair is provided with back of the chair pressure sensor, the seat support is provided with seat support pressure sensor, the first in command is provided with monitor processor, Voice prompt module, vibration module, the bottom of chair foot is provided with the power that is used for each work element power supply, first temperature sensor, second temperature sensor, back of the chair pressure sensor, seat support pressure sensor, voice prompt module, vibration module all with monitoring processor electric connection.

2. The household intelligent learning table and chair with sitting posture management function as claimed in claim 1, wherein: the position of sitting manager includes rotating base, rotating base is provided with the workstation, the workstation is provided with microprocessor and control panel, microprocessor and control panel electric connection, the top of workstation is provided with the reflector panel that is the structure of falling triangle, the outer border department all around of reflector panel is provided with the illumination lamp strip, the top of reflector panel is provided with the display screen, the below of display screen is provided with the position of sitting and gathers the camera, display screen, position of sitting gather the camera all with microprocessor electric connection.

3. The household intelligent learning table and chair with sitting posture management function as claimed in claim 1, wherein: the utility model discloses a table lift, including lift table frame, servo motor, drive gear, movable table board, articulated seat, articulated slab and hinged seat, the lift table frame is provided with servo motor, servo motor's power take off end drive is connected with drive gear, the bottom of activity table board is provided with the driving rack with drive gear meshing, driving rack is the arc structure, the outside of lift table frame is provided with articulated seat, the bottom of activity table board be provided with articulated slab with articulated seat assorted, be connected with the articulated shaft between articulated slab and.

4. The household intelligent learning table and chair with sitting posture management function as claimed in claim 1, wherein: first speed reduction unit is the same with second speed reduction unit structure, first speed reduction unit includes the cavity, be provided with the drive motor that speed reduction core and be connected with speed reduction core drive in the cavity, speed reduction core and first electric table leg are connected, still be provided with battery package and circuit board in the cavity, the cavity is provided with control panel outward, drive motor, battery package, control panel all with circuit board electric connection.

5. The household intelligent learning table and chair with sitting posture management function as claimed in claim 4, wherein: the speed reducer core comprises a shell, a transmission part and a worm are arranged in the shell, the transmission part is sleeved with a bevel gear, a first bearing and a second bearing are respectively arranged at the top and the bottom of the bevel gear, the bevel gear is meshed with the worm, a first mounting hole is formed in the middle of the shell, a second mounting hole is formed in one side of the shell, a first electric table leg is mounted in the first mounting hole and connected with the transmission part, and the worm is mounted in the second mounting hole and connected with a driving motor.

6. The household intelligent learning table and chair with sitting posture management function as claimed in claim 5, wherein: the first electric table leg is the same as the second electric table leg in structure, the first electric table leg comprises a fixed leg and a movable leg arranged on the fixed leg in a lifting mode, a screw rod is arranged in the first electric table leg and connected with a transmission part, a nut seat is in threaded connection with the screw rod, and the nut seat is connected with the movable leg.

7. The household intelligent learning table and chair with sitting posture management function as claimed in claim 1, wherein: the reinforced beam type electric desk is characterized in that a reinforced beam is connected between the first electric desk leg and the second electric desk leg, the bottoms of the first electric desk leg and the second electric desk leg are respectively provided with a first supporting leg and a second supporting leg, two ends of the first supporting leg are respectively in threaded connection with a first screw rod base and a second screw rod base, and two ends of the second supporting leg are respectively in threaded connection with a third screw rod base and a fourth screw rod base.

8. The household intelligent learning table and chair with sitting posture management function as claimed in claim 1, wherein: the chair foot is provided with the lift cylinder, the output and the seat support of lift cylinder are connected, the second handle is provided with controls the appearance, control appearance and lift cylinder electric connection.

9. The household intelligent learning table and chair with sitting posture management function as claimed in claim 8, wherein: the chair foot includes the fixed plate, the lift cylinder is installed in the fixed plate, the both ends of fixed plate are provided with first arc pole and second arc pole respectively, the tip of first arc pole, second arc pole all is provided with the wheel that rolls.

10. The household intelligent learning table and chair with sitting posture management function as claimed in claim 1, wherein: the two sides of the seat are respectively provided with a first armrest and a second armrest, the end parts of the first handle and the second handle are respectively provided with a first spring plunger and a second spring plunger, the first handle and the second handle are respectively rotatably sleeved on the first armrest and the second handle, and the first armrest and the second handle are provided with a first spring column groove and a second spring column groove which are in matched connection with the first spring plunger and the second spring plunger.