CN217243349U

CN217243349U - Multi-functional seat suitable for wisdom endowment

Info

Publication number: CN217243349U
Application number: CN202220055235.0U
Authority: CN
Inventors: 孟中华
Original assignee: Jiangsu Weilaohui Pension Industry Service Co ltd
Current assignee: Jiangsu Weilaohui Pension Industry Service Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-08-23
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a multifunctional seat suitable for wisdom endowment relates to multifunctional seat technical field, including the seat body, the top both sides fixedly connected with armrest of seat body, the rear end fixedly connected with backrest of seat body, the top center of seat body is provided with the lift cushion, the side of seat body is provided with moving mechanism. The utility model discloses a first motor, first screw rod, the lifter, the roof, buffer spring, the lifter, mutually support between the seat cushion, start first motor, make first screw rod rotate, thereby make things convenient for the control lifter to jack up the roof, and control the lift of seat, and through the setting of buffer spring and seat cushion, the elasticity and the comfort level of seat have been improved, make the old person sit more comfortablely, through the regulation to the seat height, the normal use of different old man to the seat has been guaranteed.

Description

Multi-functional seat suitable for wisdom endowment

Technical Field

The utility model relates to a multifunctional seat technical field, concretely relates to multifunctional seat suitable for wisdom endowment.

Background

With the rapid increase of the aging population in China, the problem of old people becomes one of the key problems of social attention, the old people are more indoors than the young people, and the old people adopt the sitting posture state for reading behaviors such as televisions, books, mobile phones and the like more time, so that the use of the chair becomes frequent.

The following problems exist in the prior art:

1. the height of the existing seat is inconvenient to adjust when the existing seat is used, so that when different old people use the existing seat, the height of the existing seat cannot be adjusted according to the human body conditions and the height conditions of the old people, and therefore some people are inconvenient to use and not beneficial to the use of the old people;

2. when the existing seat is used, the existing seat does not have the function of moving, so that the seat is inconvenient to move and carry, the use of the seat is limited greatly, and the practicability of the seat is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multifunctional chair suitable for intelligent care for the aged, one of which aims to have the effect of conveniently lifting the chair, and solves the problems that the height of the chair is inconvenient to adjust when the existing chair is used, so that the height of the chair can not be adjusted according to the human body condition and the height condition of the old when different old people use, and therefore, some people are inconvenient to use and not beneficial to the use of the old; another purpose is in order to solve current seat when using, does not possess the function of removing to the removal and the transport to the seat will become very inconvenient, thereby brings very much restriction to the use of seat, has reduced the problem of the practicality of seat, in order to reach the effect that conveniently removes the seat.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a multi-functional seat suitable for wisdom endowment, includes the seat body, the top both sides fixedly connected with armrest of seat body, the rear end fixedly connected with backrest of seat body, the top center of seat body is provided with the lift cushion, the side of seat body is provided with moving mechanism.

The lifting cushion comprises a first telescopic rod, the first telescopic rod is fixedly connected to the top of the seat body, a driving block is fixedly connected to the top of the first telescopic rod, and a first motor is fixedly connected to the inside of the driving block.

The moving mechanism comprises a second motor, the second motor is fixedly connected to the side face of the seat body, an output shaft of the second motor is fixedly connected with a driving wheel, the side face of the driving wheel is meshed with a driven wheel, a second screw rod is fixedly connected to the bottom end of the driven wheel, and a thread block is in threaded connection with the side face of the second screw rod.

The utility model discloses technical scheme's further improvement lies in: the output shaft of the first motor is fixedly connected with a first screw rod, the side surface of the first screw rod is in threaded connection with a lifting rod, and the top end of the lifting rod is movably connected with a top plate.

Adopt above-mentioned technical scheme, mutually supporting between first screw rod, lifter, the roof in this scheme through the rotation of first screw rod to conveniently control the lifter with roof jack-up, thereby conveniently control the lift of seat.

The utility model discloses technical scheme's further improvement lies in: the top of roof is provided with buffer spring, buffer spring's top is provided with the lifter plate, the top fixedly connected with seat cushion of lifter plate.

Adopt above-mentioned technical scheme, mutually supporting between buffer spring, lifter plate, the seat cushion in this scheme has improved the elasticity and the comfort level of seat for the old person sits more comfortablely.

The utility model discloses technical scheme's further improvement lies in: the side fixedly connected with telescopic link two of screw thread piece, the one end swing joint of telescopic link two has the supporting leg, the one end swing joint of supporting leg is in the inside of seat body, the other end swing joint of supporting leg has the removal wheel.

Adopt above-mentioned technical scheme, the mutual cooperation between telescopic link two, supporting leg, the removal wheel in this scheme to made things convenient for the use of seat, made the use of seat more convenient.

The utility model discloses technical scheme's further improvement lies in: the supporting leg includes the bracer, go up bracer swing joint in the inside of seat body, the bottom swing joint who goes up the bracer has lower supporting shoe, the top both sides fixedly connected with connecting rod of lower supporting shoe, the connecting rod extends to the inside of upper supporting shoe.

Adopt above-mentioned technical scheme, mutually support between last supporting block, bottom suspension bracer, the connecting rod in this scheme to the convenience supports removing the wheel, has made things convenient for the removal that removes the wheel.

The utility model discloses technical scheme's further improvement lies in: the elastic support device comprises a lower supporting block and is characterized in that an elastic bent plate is fixedly connected to the inner side of the top end of the lower supporting block, an ejector block is fixedly connected to the side face of the elastic bent plate, a push block is movably connected to one end of the ejector block, and a jacking spring is arranged at the bottom end of the push block.

Adopt above-mentioned technical scheme, mutually support between elasticity bent plate, kicking block, ejector pad, the tight spring in top in this scheme to can carry out the shock attenuation to the seat when the seat removes, avoid leading to the seat to appear damaging because of jolting.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a multifunctional seat suitable for wisdom endowment, through first motor, first screw rod, the lifter, the roof, buffer spring, the lifter plate, mutually support between the seat cushion, start first motor, make first screw rod rotate, thereby conveniently control the lifter with roof jack-up, and control the lift of seat, and through buffer spring and seat cushion's setting, the elasticity and the comfort level of seat have been improved, make the old person sit more comfortablely, through the regulation to the seat height, the normal use of different old man to the seat has been guaranteed.

2. The utility model provides a multifunctional seat suitable for wisdom endowment, through the second motor, the action wheel, from the driving wheel, the second screw rod, the thread piece, telescopic link two, the supporting leg, remove mutually supporting between the wheel, start the second motor, can drive through the action wheel and rotate from the driving wheel, and drive the rotation of second screw rod, thereby it removes to drive telescopic link two through the thread piece, and drive the supporting leg and remove stretching out of wheel, thereby made things convenient for the seat to remove, made things convenient for the transport to the seat, the practicality of seat has been improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the sectional structure of the lifting cushion of the present invention;

fig. 3 is a schematic sectional structure view of the moving mechanism of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the support leg of the present invention.

In the figure: 1. a seat body; 11. a seat armrest; 12. a seat back; 2. a lifting cushion; 21. a first telescopic rod; 22. a drive block; 23. a first motor; 24. a first screw; 25. a lifting rod; 26. a top plate; 27. a buffer spring; 28. a lifting plate; 29. a seat cushion; 3. a moving mechanism; 31. a second motor; 32. a driving wheel; 33. a driven wheel; 34. a second screw; 35. a thread block; 36. a second telescopic rod; 37. supporting legs; 371. an upper support block; 372. a lower support block; 373. a connecting rod; 374. an elastic bending plate; 375. a top block; 376. a push block; 377. the spring is tightly propped; 38. the wheel is moved.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in FIGS. 1-4, the utility model provides a multifunctional chair suitable for intelligent care of the elderly, which comprises a chair body 1, wherein two sides of the top end of the chair body 1 are fixedly connected with chair armrests 11, the rear end of the chair body 1 is fixedly connected with a chair backrest 12, the top center of the chair body 1 is provided with a lifting cushion 2, the side of the chair body 1 is provided with a moving mechanism 3, the lifting cushion 2 comprises a first telescopic rod 21, the first telescopic rod 21 is fixedly connected with the top of the chair body 1, the top of the first telescopic rod 21 is fixedly connected with a driving block 22, the interior of the driving block 22 is fixedly connected with a first motor 23, the output shaft of the first motor 23 is fixedly connected with a first screw 24, the side of the first screw 24 is in threaded connection with a lifting rod 25, the top end of the lifting rod 25 is movably connected with a top plate 26, the top end of the top plate 26 is provided with a buffer spring 27, and the top end of the buffer spring 27 is provided with a lifting plate 28, a seat cushion 29 is fixedly connected to the top end of the lifting plate 28.

In this embodiment, before seat body 1 uses, accessible moving mechanism 3 conveniently removes and carries the seat, in using, start first motor 23, make first screw rod 24 rotate, and made things convenient for the position to first motor 23 to restrict through telescopic link 21 and drive block 22, thereby make things convenient for control lifter 25 to jack up roof 26, thereby can be with the position of the altitude mixture control's of seat adaptation, sit the seat back, accessible buffer spring 27 and seat cushion 29's setting, the elasticity and the comfort level of seat have been improved, make the old person sit more comfortablely.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the moving mechanism 3 includes a second motor 31, the second motor 31 is fixedly connected to the side of the seat body 1, an output shaft of the second motor 31 is fixedly connected with a driving wheel 32, the side of the driving wheel 32 is engaged with a driven wheel 33, the bottom end of the driven wheel 33 is fixedly connected with a second screw rod 34, the side of the second screw rod 34 is in threaded connection with a thread block 35, the side of the thread block 35 is fixedly connected with a second telescopic rod 36, one end of the second telescopic rod 36 is movably connected with a supporting leg 37, one end of the supporting leg 37 is movably connected to the inside of the seat body 1, and the other end of the supporting leg 37 is movably connected with a moving wheel 38.

In this embodiment, when moving the seat, the second motor 31 is started, so that the driven wheel 33 can be driven to rotate by the driving wheel 32, and the second screw 34 is driven to rotate, so that the screw block 35 drives the second telescopic rod 36 to move through the screw-thread fit with the screw block 35, and the supporting leg 37 is driven to rotate inside the seat body 1, and the moving wheel 38 is extended, so that the seat can be moved conveniently.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the supporting leg 37 includes the supporting block 371, go up the inside of supporting block 371 swing joint at the seat body 1, the bottom swing joint of going up the supporting block 371 has lower supporting block 372, the top both sides fixedly connected with connecting rod 373 of lower supporting block 372, the connecting rod 373 extends to the inside of upper supporting block 371, the inboard fixedly connected with elasticity bent plate 374 in top of lower supporting block 372, the side fixedly connected with ejector pad 375 of elasticity bent plate 374, the one end swing joint of ejector pad 375 has ejector pad 376, the bottom of ejector pad 376 is provided with the top spring 377.

In this embodiment, when the seat moves, the elastic bending plate 374 and the lower support block 372 are pressed by the upper support block 371, and the normal connection between the upper support block 371 and the lower support block 372 is ensured through the connecting rod 373, so that the seat can be damped, when the elastic bending plate 374 is pressed, the pushing block 376 pushes the pushing block 376 through the pushing block 375, so that the pushing block 376 pushes the jacking spring 377, and the damping effect is better.

The following is a specific description of the working principle of the multifunctional chair suitable for intelligent old-age care.

As shown in fig. 1-4, before the seat body 1 is used, the driving wheel 32 can be driven to rotate by the second motor 31, the second screw rod 34 can be driven to rotate, the second telescopic rod 36 can be driven to move, the supporting leg 37 can be driven to rotate inside the seat body 1, the movable wheel 38 can extend out, the seat can be moved conveniently, when the seat is used, the first motor 23 is started, the first screw rod 24 can be driven to rotate, the position of the first motor 23 can be limited by the first telescopic rod 21 and the driving block 22, the lifting rod 25 can be controlled conveniently to jack the top plate 26, the height of the seat can be adjusted, after the seat is seated, the elasticity and the comfort level of the seat can be improved by the arrangement of the buffer spring 27 and the seat cushion 29, and the old people can sit more comfortably.

The present invention has been described in general terms, but it will be apparent to those skilled in the art that modifications and improvements can be made based on the present invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a multi-functional seat suitable for wisdom endowment, includes seat body (1), the top both sides fixedly connected with armrest (11) of seat body (1), the rear end fixedly connected with backrest (12) of seat body (1), its characterized in that: a lifting cushion (2) is arranged in the center of the top of the seat body (1), and a moving mechanism (3) is arranged on the side surface of the seat body (1);

the lifting cushion (2) comprises a first telescopic rod (21), the first telescopic rod (21) is fixedly connected to the top of the seat body (1), the top of the first telescopic rod (21) is fixedly connected with a driving block (22), and a first motor (23) is fixedly connected inside the driving block (22);

moving mechanism (3) include second motor (31), second motor (31) fixed connection is in the side of seat body (1), the output shaft fixedly connected with action wheel (32) of second motor (31), the side meshing of action wheel (32) is connected with from driving wheel (33), the bottom fixedly connected with second screw rod (34) from driving wheel (33), the side threaded connection of second screw rod (34) has screw block (35).

2. The multifunctional chair for intelligent old-age according to claim 1, wherein: the output shaft of the first motor (23) is fixedly connected with a first screw (24), the side surface of the first screw (24) is in threaded connection with a lifting rod (25), and the top end of the lifting rod (25) is movably connected with a top plate (26).

3. The multifunctional chair for intelligent old-age use according to claim 2, wherein: the top of roof (26) is provided with buffer spring (27), the top of buffer spring (27) is provided with lifter plate (28), the top fixedly connected with seat cushion (29) of lifter plate (28).

4. The multifunctional chair for intelligent old-age according to claim 1, wherein: the side fixedly connected with telescopic link two (36) of screw thread piece (35), the one end swing joint of telescopic link two (36) has supporting leg (37), the one end swing joint of supporting leg (37) is in the inside of seat body (1), the other end swing joint of supporting leg (37) has removal wheel (38).

5. The multifunctional chair for intelligent old-age according to claim 4, wherein: the supporting leg (37) includes supporting shoe (371), go up supporting shoe (371) swing joint in the inside of seat body (1), the bottom swing joint who goes up supporting shoe (371) has lower supporting shoe (372), the top both sides fixedly connected with connecting rod (373) of lower supporting shoe (372), connecting rod (373) extend to the inside of upper supporting shoe (371).

6. The multifunctional chair for intelligent old-age use of claim 5, wherein: the inner side of the top end of the lower supporting block (372) is fixedly connected with an elastic bent plate (374), the side face of the elastic bent plate (374) is fixedly connected with an ejector block (375), one end of the ejector block (375) is movably connected with a push block (376), and the bottom end of the push block (376) is provided with a jacking spring (377).