CN216797060U

CN216797060U - Intelligent seat

Info

Publication number: CN216797060U
Application number: CN202220233196.9U
Authority: CN
Inventors: 黄毅; 杨军
Original assignee: Colorful Life Group Co ltd
Current assignee: Colorful Life Group Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-06-24
Anticipated expiration: 2032-05-24

Abstract

The utility model relates to an intelligent seat belongs to intelligent house technical field, and it includes the seat body, the seat body includes the bearing seat, fixedly connected with is many to the supporting leg on the bearing seat, the cavity has been seted up in the supporting leg, the length direction setting of supporting leg is followed to the cavity, be provided with the lifting unit who drives the bearing seat and remove along vertical direction in the cavity, install a plurality of drive assembly who is connected with lifting unit in the bearing seat, drive assembly includes the motor, be provided with the input module who is used for the input height data on the seat body, the input module electricity is connected with the controller, the controller is connected with the motor electricity. This application has the effect of the user of being convenient for to the regulation of seat height.

Description

Intelligent seat

Technical Field

The application relates to the field of smart homes, in particular to an intelligent seat.

Background

The seat is an article which can not be opened in life, and the seats on the market at present mainly comprise two types, namely a seat with fixed height and a seat with manually adjustable height.

For the seat with the height adjusted manually, in order to improve the comfort of use, the user usually needs to manually adjust the height of the seat several times until reaching a satisfactory height before using the seat, and the operation is complicated.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the adjustment of the seat height by a user, the application provides an intelligent seat.

The application provides an intelligent seat adopts following technical scheme:

the utility model provides an intelligent seat, includes the seat body, the seat body includes the bearing seat, fixedly connected with is many to the supporting leg on the bearing seat, the cavity has been seted up in the supporting leg, the length direction setting of supporting leg is followed to the cavity, be provided with the lifting unit who drives the bearing seat and remove along vertical direction in the cavity, install a plurality of drive assemblies who are connected with lifting unit in the bearing seat, drive assembly includes the motor, be provided with the input module who is used for the input height data on the seat body, the input module electricity is connected with the controller, the controller is connected with the motor electricity.

Through adopting above-mentioned technical scheme, when highly adjusting the seat body, input height data on input module, the controller receives height data and control motor start, makes motor drive lifting unit drive bearing seat and removes along vertical direction to be convenient for realize the user and to the regulation of seat body height.

Optionally, set up the chamber of depositing that is used for installing drive assembly in the bearing seat, lifting unit is including setting up the threaded rod in the cavity, the one end of threaded rod is passed the bearing seat and is extended to depositing the intracavity, another pot head of threaded rod is equipped with the sleeve pipe with threaded rod threaded connection, the one end that the bearing seat was kept away from to the sleeve pipe runs through in the supporting leg.

Through adopting above-mentioned technical scheme, when the motor drove the threaded rod and rotates, the threaded rod of regulation stretched out sheathed tube length, made the sleeve pipe move along the length direction of supporting leg to the length that the supporting leg was stretched out to the adjusting sleeve pipe, and then realized the regulation to seat body height.

Optionally, the driving assembly further comprises belt pulleys which are oppositely arranged in the storage cavity and fixedly sleeved with the threaded rod, the belt pulleys correspond to the threaded rod one to one, a belt is connected between the two belt pulleys, and an output shaft of the motor is fixedly connected with one of the threaded rods.

Optionally, the sleeve is fixedly connected with a guide strip, the guide strip is arranged along the length direction of the sleeve, and a guide groove for sliding the guide strip is formed in the cavity wall of the supporting leg.

Through adopting above-mentioned technical scheme, carry on spacingly through setting up the gib block to the sleeve pipe, make the sleeve pipe can only move along vertical direction.

Optionally, a warning light for prompting that the height of the seat body is being adjusted is arranged on the seat body, and the warning light is electrically connected with the controller.

Through adopting above-mentioned technical scheme, when the seat body is adjusting the height, the controller control warning module sends the warning to the suggestion user does not use the seat body this moment.

Optionally, the upper surface that supporting leg one side was kept away from to the bearing seat is provided with pressure sensor, pressure sensor is connected with the controller electricity, the edge that supporting leg one side was kept away from to the bearing seat is vertical to be provided with the backrest, be provided with a plurality of range finding sensors that are used for detecting distance between user's back and the backrest on the backrest, it is a plurality of range finding sensor sets up along vertical direction, range finding sensor is connected with the controller electricity, the controller still electricity is connected with the alarm module that is used for indicateing the position of sitting irregularity.

Through adopting above-mentioned technical scheme, when the user used the seat body, pressure sensor can detect pressure data and send pressure data for the controller, a plurality of distance measuring sensor of controller control detect the distance data between user's back and the seat back, and send distance data for the controller, the threshold value scope is preset to the controller, when having the distance data that does not belong to the threshold value scope in a plurality of distance data that the controller received, controller control alarm module sends out the police dispatch newspaper, in order to indicate that user's position of sitting is not normal.

Optionally, the controller is provided with a timing module for timing the time of the user using the seat body, the timing module is electrically connected with the controller, and the controller is further electrically connected with the reminding module.

Through adopting above-mentioned technical scheme, when the controller received the pressure data that pressure sensor sent, the controller control timing module was timed the time that the user used the seat body, and the time threshold value is preset to the controller, and when the time that the user used the seat body exceeded the time threshold value, the controller control suggestion module sent the suggestion to the suggestion user gets up the activity.

Optionally, one end of the sleeve far away from the threaded rod is fixedly connected with a balancing weight.

Through adopting above-mentioned technical scheme, can promote the holistic stability of seat body through setting up the balancing weight, reduce the possibility of supporting leg lift in-process jamming.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the height of the seat body is adjusted, height data are input on the input module, the controller receives the height data and controls the motor to start, and the motor drives the lifting assembly to drive the bearing seat to move in the vertical direction, so that the height of the seat body can be adjusted by a user conveniently;

2. when the height of the seat body is being adjusted, the controller controls the warning module to give a warning to prompt a user not to use the seat body;

3. when the user uses the seat body, pressure sensor can detect pressure data and send pressure data for the controller, and a plurality of distance measuring sensor of controller control detect the distance data between user's back and the seat back to send distance data for the controller, the threshold value scope is preset to the controller, when having the distance data that does not belong to the threshold value scope in a plurality of distance data that the controller received, controller control alarm module sends out the police dispatch newspaper to indicate user's position of sitting to be non-standard.

Drawings

Fig. 1 is a schematic structural view of a seat body in the present embodiment.

Fig. 2 is a schematic structural diagram of the lifting assembly in the embodiment.

Fig. 3 is a schematic structural diagram of the driving assembly embodied in the embodiment.

Fig. 4 is a block diagram showing the configuration of the controller control in the present embodiment.

Fig. 5 is a schematic view showing the structure of the guide bar and the guide groove in this embodiment.

FIG. 6 is a schematic view of the structure of the supporting leg and the load-bearing seat.

Description of reference numerals: 1. a seat body; 11. a load bearing seat; 111. a pressure sensor; 112. a storage chamber; 12. a seat back; 121. an input module; 122. a controller; 123. a ranging sensor; 124. a warning light; 125. an alarm module; 126. a timing module; 127. a reminding module; 13. supporting legs; 131. a cavity; 132. a guide groove; 2. a lifting assembly; 21. a threaded rod; 22. a sleeve; 221. a guide bar; 222. a balancing weight; 3. a drive assembly; 31. a motor; 32. a belt pulley; 33. a belt.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses intelligent seat. Referring to fig. 1, the intelligent seat includes seat body 1, and seat body 1 includes that the level sets up and is the bearing seat 11 of cuboid form, and at the vertical setting of border department fixedly connected with of bearing seat 11 upper surface and be the backrest 12 of cuboid form, the supporting leg 13 of the equal fixed connection vertical setting in four edges department of backrest 12 one side is kept away from to bearing seat 11.

Referring to fig. 2 and 3, a cavity 131 is formed in the supporting leg 13, the cavity 131 is arranged along the length direction of the supporting leg 13, a lifting assembly 2 for driving the bearing seat 11 to move along the vertical direction is arranged in the cavity 131, a storage cavity 112 is formed in the bearing seat 11, a pair of driving assemblies 3 connected with the lifting assembly 2 are arranged in the storage cavity 112, and each driving assembly 3 comprises a motor 31.

Referring to fig. 1 and 4, an input module 121 is disposed on the seat back 12, the input module 121 is electrically connected to a controller 122, and the controller 122 is electrically connected to the motor 31, in this embodiment, the input module 121 may be a key for inputting a numerical value.

When the height of the seat body 1 needs to be adjusted, a user inputs height data needing to be adjusted on the input module 121, the input module 121 sends the height data to the controller 122, the controller 122 receives the height data and controls the two motors 31 to rotate simultaneously, so that the motors 31 drive the lifting assembly 2 to move along the vertical direction, at the moment, the lifting assembly 2 overcomes the gravity of the bearing seat 11 and the seat back 12 to drive the bearing seat 11 to move in the vertical direction, and when the seat body 1 reaches the height data input by the user, the controller 122 controls the motors 31 to stop, thereby adjusting the height of the seat body 1.

Referring to fig. 2 and 5, the lifting assembly 2 includes a threaded rod 21 disposed in the cavity 131, one end of the threaded rod 21 passes through one side of the bearing seat 11 close to the supporting leg 13 and is located in the storage cavity 112, the threaded rod 21 is rotatably connected with the bearing seat 11, a sleeve 22 is sleeved at the other end of the threaded rod 21, the sleeve 22 is in threaded connection with the threaded rod 21, the sleeve 22 penetrates through one side of the supporting leg 13 far away from the bearing seat 11, and the sleeve 22 moves along the length direction of the supporting leg 13. Equal fixedly connected with gib block 221 on a pair of relative lateral walls of sleeve 22, gib block 221 sets up along sleeve 22's length direction, offer on the chamber wall of supporting leg 13 and supply the gliding guide way 132 of gib block 221, and guide way 132 sets up along supporting leg 13's length direction, keep away from the circular shape balancing weight 222 of one end fixedly connected with of threaded rod 21 at sleeve 22, refer to fig. 4, high threshold value has been preset to controller 122, high threshold value is at the length range that threaded rod 21 can stretch out sleeve 22.

Referring to fig. 3, the driving assembly 3 further includes a plurality of belt pulleys 32 disposed in the storage cavity 112, the belt pulleys 32 are fixedly connected to one end of the threaded rod 21 located in the cavity 131, the belt pulleys 32 are in one-to-one correspondence with the threaded rods 21, a belt 33 is connected between two belt pulleys 32, and the motor 31 is fixedly connected to one of the threaded rods 21.

When the height of the seat body 1 needs to be adjusted, the motor 31 drives the belt pulley 32 to rotate, so that the belt pulley 32 drives the plurality of threaded rods 21 to rotate simultaneously, the length of the threaded rods 21 extending out of the sleeve 22 is adjusted, the sleeve 22 moves along the length direction of the supporting leg 13, and the height of the seat body 1 is adjusted by adjusting the length of the sleeve 22 extending out of the supporting leg 13; when the sleeve 22 moves along the length direction of the support leg 13, the guide strip 221 slides in the guide groove 132, so that the sleeve 22 is limited, and the sleeve 22 can only move along the vertical direction; when the motor 31 is started, the motor may shake, which may affect the fit relationship between the threaded rod 21 and the sleeve 22, and may cause the support legs 13 to be lifted up and down smoothly. Through setting up balancing weight 222, can promote the holistic stability of seat body 1, reduce the possibility of supporting leg 13 lift in-process jamming.

Referring to fig. 1 and 4, a warning light 124 is disposed on the seat back 12, the warning light 124 is electrically connected to the controller 122, in this embodiment, the warning light 124 may be an audible and visual alarm of LED-1101J, and when the height of the seat body 1 is adjusted, the controller 122 controls the warning light 124 to give a warning to prompt a user that the height of the seat body 1 is currently adjusted, and the body of the load-bearing seat 11 is not needed.

Referring to fig. 4 and 6, a pressure sensor 111 is installed on one side of the load-bearing seat 11 away from the support leg 13, the pressure sensor 111 is electrically connected to the controller 122, a plurality of distance measuring sensors 123 are disposed on the seat back 12, the plurality of distance measuring sensors 123 are disposed at equal intervals along the vertical direction, the distance measuring sensors 123 are electrically connected to the controller 122, the distance measuring sensors 123 are used for detecting the distance between the back of the user and the seat back 12, in this embodiment, the distance measuring sensors may be infrared distance measuring sensors, and an alarm module 125 is further disposed on the seat back 12, in this embodiment, the alarm module 125 may be an audible and visual alarm of the type LED-1101J.

When a user uses the seat body 1, the pressure sensor 111 detects pressure data and sends the detected pressure data to the controller 122, the controller 122 receives the pressure data and controls the distance measuring sensors 123 to detect the distance between the back of the user and the seat back 12, a threshold range is preset in the controller 122, when the controller 122 receives a condition that the distance data sent by the distance measuring sensors 123 exceeds the threshold range, the controller 122 controls the alarm module 125 to send an alarm to prompt that the sitting posture of the user is not standard, and in a conventional situation, if the sitting posture of the user is standard, the distance data detected by the distance measuring sensors tend to be consistent.

Referring to fig. 1 and 4, a timing module 126 is disposed on the controller 122, and a reminding module 127 is further disposed on the seat back 12, where the reminding module 127 is electrically connected to the controller 122, and in this embodiment, the reminding module 127 may be a voice broadcast module. When the controller 122 receives the pressure data sent by the pressure sensor 111, the controller 122 controls the timing module 126 to start timing, a time threshold is preset in the controller 122, and when the timing of the timing module 126 reaches the time threshold, the controller 122 controls the reminding module 127 to give a prompt to prompt the user that the time for using the seat body 1 is too long and the user needs to get up for activity.

The implementation principle of this application embodiment intelligence seat does:

when the height of the seat body 1 needs to be adjusted, a user inputs height data on the input module 121, the controller 122 receives the height data and controls the two motors 31 to be started simultaneously, and the motors 31 drive the belt pulley 32 to rotate when being started, so that the threaded rod 21 rotates, the length of the sleeve 22 extending out of the supporting leg 13 is adjusted, and the height of the seat body 1 is adjusted.

When the height of the seat body 1 is adjusted, the controller 122 controls the warning lamp 124 to give a warning to prompt the user not to use the seat body 1.

When the controller 122 receives the pressure data transmitted by the pressure sensor 111, the controller 122 controls the distance measuring sensor 123 to detect the distance between the back of the user and the seat back 12, and when a plurality of distance data received by the controller 122 are not within a preset range, the controller 122 controls the alarm module 125 to give an alarm to prompt the user that the sitting posture is not normal.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an intelligent seat, includes seat body (1), seat body (1) is including bearing seat (11), fixedly connected with is many to supporting leg (13), its characterized in that on bearing seat (11): offer cavity (131) in supporting leg (13), the length direction setting of supporting leg (13) is followed in cavity (131), be provided with lifting unit (2) that drive bearing seat (11) and remove along vertical direction in cavity (131), install a plurality of drive assembly (3) of being connected with lifting unit (2) in bearing seat (11), drive assembly (3) are including motor (31), be provided with input module (121) that are used for the input height data on seat body (1), input module (121) electricity is connected with controller (122), controller (122) are connected with motor (31) electricity.

2. A smart seat as claimed in claim 1, wherein: set up chamber (112) of depositing that is used for installing drive assembly (3) in bearing seat (11), lifting unit (2) is including setting up threaded rod (21) in cavity (131), the one end of threaded rod (21) is passed bearing seat (11) and is extended to and deposit in chamber (112), another pot head of threaded rod (21) is equipped with sleeve pipe (22) with threaded rod (21) threaded connection, the one end that bearing seat (11) were kept away from in sleeve pipe (22) runs through in supporting leg (13).

3. A smart seat as claimed in claim 2, wherein: drive assembly (3) still include a plurality of pairs of setting deposit chamber (112) in and with threaded rod (21) fixed socket's belt pulley (32), belt pulley (32) and threaded rod (21) one-to-one, two be connected with belt (33) between belt pulley (32), the output shaft and one of them threaded rod (21) fixed connection of motor (31).

4. A smart seat as claimed in claim 2, wherein: fixedly connected with gib block (221) on sleeve pipe (22), gib block (221) set up along the length direction of sleeve pipe (22), offer on the chamber wall of supporting leg (13) and supply gib block (221) gliding guide way (132).

5. A smart seat according to any one of claims 1 to 4, wherein: the seat is characterized in that a warning lamp (124) used for prompting that the height of the seat body (1) is being adjusted is arranged on the seat body (1), and the warning lamp (124) is electrically connected with the controller (122).

6. A smart seat according to claim 5, wherein: the upper surface that supporting leg (13) one side was kept away from in bearing seat (11) is provided with pressure sensor (111), pressure sensor is connected with controller (122) electricity, the edge that supporting leg (13) one side was kept away from in bearing seat (11) is vertical to be provided with backrest (12), be provided with a plurality of range finding sensor (123) that are used for detecting distance between user's back and backrest (12) on backrest (12), it is a plurality of range finding sensor (123) set up along vertical direction, range finding sensor (123) are connected with controller (122) electricity, controller (122) still electricity is connected with alarm module (125) that are used for the suggestion position of sitting irregularity.

7. A smart seat according to claim 6, wherein: the controller (122) is provided with a timing module (126) for timing the time of the user using the seat body (1), the timing module (126) is electrically connected with the controller (122), and the controller (122) is further electrically connected with a reminding module (127).

8. A smart seat according to claim 4, wherein: one end of the sleeve (22) far away from the threaded rod (21) is fixedly connected with a balancing weight (222).