CN213128765U

CN213128765U - Domestic intelligent lift chair

Info

Publication number: CN213128765U
Application number: CN202021586328.3U
Authority: CN
Inventors: 王春波; 王柄涵; 王柄富; 金畔畔; 高国平
Original assignee: Tianjin Handsome Modern Office Furniture Co ltd
Current assignee: Tianjin Handsome Modern Office Furniture Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-05-07
Anticipated expiration: 2030-08-04

Abstract

The utility model provides a household intelligent lifting chair, which comprises an installation base, a rotary lifting integrated seat structure, a chair seat, a pressure-sensitive sensor, a protective cushion, a primary massage ball, a singlechip, a motor vibration massage plate structure and a protective cover, wherein the rotary lifting integrated seat structure is connected with the installation base; the chair seat is connected with the rotary lifting integrated seat structure; the pressure-sensitive sensor is connected with the middle position inside the right side of the chair seat through a screw; the protective pad is glued on the upper surface of the right side of the chair seat. The utility model discloses damping spring, mounting panel, vibrating motor, chair cushion and second grade massage ball's setting can massage work to user's back, is favorable to making user's back fully relax, improves the practicality and the travelling comfort of this seat.

Description

Domestic intelligent lift chair

Technical Field

The utility model belongs to the technical field of intelligent house, especially, relate to a domestic intelligent lift chair.

Background

The lifting chair is a novel chair, which mainly comprises a seat board, a backrest, a bracket rocker arm, a lifting positioning device and chair legs, and is characterized in that: the bracket and the chair legs are correspondingly hinged through bracket rocker arms, the bracket rocker arms rotate up and down by taking a hinged shaft hinged on the chair legs as a circle center, and the bracket is driven to lift when the bracket rocker arms are shaken, so that the lifting of the seat plate is realized; in addition, a lifting positioning device is arranged between the bracket and the chair leg.

However, the existing lifting chair has the problems that the existing lifting chair does not have the massage function, the lifting function is unstable in operation and the lifting chair does not have the rotation function.

Therefore, the invention of the household intelligent lifting chair is very necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a domestic intelligent lift chair to solve current lift chair and still having the problem that does not possess the massage function, lift function operation is unstable and does not possess rotatory function. A household intelligent lifting chair comprises an installation base, a rotary lifting integrated seat structure, a chair seat, a pressure-sensitive sensor, a protective cushion, a primary massage ball, a single chip microcomputer, a motor vibration massage plate structure and a protective sleeve, wherein the rotary lifting integrated seat structure is connected with the installation base; the chair seat is connected with the rotary lifting integrated seat structure; the pressure-sensitive sensor is connected with the middle position inside the right side of the chair seat through a screw; the protective pad is glued on the upper surface of the right side of the chair seat; the plurality of first-stage massage balls are sequentially glued on the upper surface of the protective pad from left to right; the single chip microcomputer screw is connected to the lower part of the front surface of the left side of the chair seat; the motor vibration massage board structure is connected with the chair seat; the upper part of the protective sleeve is glued to the lower surface of the chair seat, and the lower part of the protective sleeve is glued to the outer side of the mounting base; the rotary lifting integrated seat structure comprises a rotary motor, a mounting plate, an electric cylinder, a supporting plate and a buffer spring, wherein the mounting plate is in screw connection with an output shaft at the upper part of the rotary motor; the number of the electric cylinders is two, and the electric cylinders are respectively installed on the left side and the right side of the upper surface of the installation plate through bolts; the supporting plate is connected with an output rod screw at the upper part of the electric cylinder.

Preferably, the motor vibration massage plate structure comprises a vibration reduction spring, a mounting plate, a vibration motor, a chair cushion and a secondary massage ball, wherein the mounting plate is welded on the right side of the vibration reduction spring; the vibration motor is arranged on the middle upper part of the left side of the mounting plate through a bolt; the chair cushion is jointed on the right side of the mounting plate; the second grade massage ball be provided with a plurality ofly, the second grade massage ball from last to gluing in proper order on the right surface of chair cushion down.

Preferably, the rotating motor is mounted on the middle position of the upper surface of the mounting base through a bolt.

Preferably, the upper part of the buffer spring is welded at the middle position of the lower surface of the seat, and the lower part of the buffer spring is welded at the middle position of the upper surface of the mounting plate.

Preferably, damping spring be provided with a plurality ofly, damping spring from last to welding in proper order on the right side on seat support upper portion down.

Preferably, the protective cushion and the chair cushion both adopt rectangular sponge cushions.

Preferably, the second-level massage ball and the first-level massage ball are both rubber balls.

Preferably, the protective sleeve is a nylon waterproof sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, damping spring, mounting panel, vibrating motor, the setting of chair cushion and second grade massage ball, can massage the work to user's back, be favorable to making user's back fully relax, improve the practicality and the travelling comfort of this seat.

The utility model discloses in, the rotating electrical machines, the mounting plate, the electric jar, layer board and buffer spring's setting, when the user sits on the upper portion of seat support, can carry out the lifting work automatically, be favorable to improving the practicality of this seat, make its raising and lowering functions can more stable operation.

The utility model discloses in, the setting of rotating electrical machines and mounting plate, can carry out rotatory work to the seat support, be favorable to making the more convenient angle of changing this seat of user.

The utility model discloses in, the setting of protection pad and one-level massage ball, can play the work of massage to user's buttock, be favorable to more abundant work of playing the massage to the user, be favorable to improving the travelling comfort of this seat.

The utility model discloses in, the setting of lag, can play the guard action to rotating electrical machines and electric jar, be favorable to avoiding debris to fall into in rotating electrical machines and the electric jar and lead to its normal use.

The utility model discloses in, buffer spring's setting, can play the cushioning effect to the seat support, avoid its impact force because of the electric jar goes up and down to damage.

Drawings

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

fig. 2 is a schematic structural view of the rotary lifting integrated seat structure of the present invention;

fig. 3 is a schematic structural view of the motor vibrating massage plate structure of the present invention;

fig. 4 is a schematic diagram of the electrical wiring of the present invention.

In the figure:

1. installing a base; 2. a rotary lifting integrated seat structure; 21. a rotating electric machine; 22. placing a plate; 23. an electric cylinder; 24. a support plate; 25. a buffer spring; 3. a chair seat; 4. a pressure sensitive sensor; 5. a protective pad; 6. a first-stage massage ball; 7. a single chip microcomputer; 8. a motor vibrating massage board structure; 81. a damping spring; 82. mounting a plate; 83. a vibration motor; 84. a seat cushion; 85. a second-stage massage ball; 9. a protective sleeve.

Detailed Description

The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a household intelligent lifting chair comprises a mounting base 1, a rotary lifting integrated seat structure 2, a seat 3, a pressure-sensitive sensor 4, a protective pad 5, a primary massage ball 6, a single chip microcomputer 7, a motor vibration massage plate structure 8 and a protective sleeve 9, wherein the rotary lifting integrated seat structure 2 is connected with the mounting base 1; the chair seat 3 is connected with the rotary lifting integrated seat structure 2; the pressure-sensitive sensor 4 is connected with the middle position inside the right side of the seat 3 through a screw; the protective pad 5 is glued on the upper surface of the right side of the seat 3; a plurality of the first-stage massage balls 6 are arranged, and the first-stage massage balls 6 are sequentially glued on the upper surface of the protective pad 5 from left to right; the singlechip 7 is connected with the lower part of the front surface of the left side of the chair seat 3 through a screw; the motor vibration massage plate structure 8 is connected with the chair seat 3; the upper part of the protective sleeve 9 is glued to the lower surface of the seat 3, and the lower part of the protective sleeve 9 is glued to the outer side of the mounting base 1; the rotary lifting integrated seat structure 2 comprises a rotary motor 21, a mounting plate 22, an electric cylinder 23, a supporting plate 24 and a buffer spring 25, wherein the mounting plate 22 is in screw connection with an output shaft at the upper part of the rotary motor 21; the number of the electric cylinders 23 is two, and the electric cylinders 23 are respectively installed on the left side and the right side of the upper surface of the installation plate 22 through bolts; the supporting plate 24 is connected with an output rod screw at the upper part of the electric cylinder 23; firstly, when a user sits on the upper part of the chair seat 3, the pressure-sensitive sensor 4 receives signals, then the singlechip 7 works to enable the electric cylinder 23 and the rotating motor 21 to work simultaneously, and the output rod on the upper part of the electric cylinder 23 pushes the chair seat 3 to move upwards, so that the lifting function can be achieved.

In this embodiment, referring to fig. 3, the motor-driven vibrating massage plate structure 8 includes a damping spring 81, a mounting plate 82, a vibrating motor 83, a seat cushion 84 and a secondary massage ball 85, wherein the mounting plate 82 is welded to the right side of the damping spring 81; the vibration motor 83 is mounted on the middle upper part of the left side of the mounting plate 82 through a bolt; the seat cushion 84 is connected to the right side of the mounting plate 82; a plurality of secondary massage balls 85 are arranged, and the secondary massage balls 85 are sequentially glued on the right surface of the chair cushion 84 from top to bottom; the vibration motor 83 is operated to drive the mounting plate 82 to vibrate, and the vibration of the mounting plate 82 and the secondary massage ball 85 can massage the back of the user.

In the present embodiment, specifically, the rotating electrical machine 21 is bolted to the middle of the upper surface of the mounting base 1.

In this embodiment, specifically, the upper portion of the buffer spring 25 is welded to the middle position of the lower surface of the seat 3, and the lower portion of the buffer spring 25 is welded to the middle position of the upper surface of the installation plate 22.

In this embodiment, specifically, damping spring 81 be provided with a plurality ofly, damping spring 81 from last to welding in proper order on the right side on seat support 3 upper portion down.

In this embodiment, specifically, the protection pad 5 and the seat pad 84 are rectangular sponge pads.

In this embodiment, specifically, the second-stage massage balls 85 and the first-stage massage balls 6 are both rubber balls.

In this embodiment, specifically, the protective sleeve 9 specifically adopts a nylon waterproof sleeve.

In this embodiment, specifically, the rotating electrical machine 21, the electric cylinder 23, the pressure-sensitive sensor 4 and the vibration electrical machine 83 are all electrically connected to the single chip microcomputer 7.

In this embodiment, specifically, the pressure-sensitive sensor 4DF9-40 is a pressure-sensitive sensor.

In this embodiment, specifically, the single chip microcomputer 7 specifically adopts an STM32F103 type single chip microcomputer.

In the present embodiment, the rotating electrical machine 21 is a JM-08 type worm gear reduction motor.

In this embodiment, specifically, the vibration motor 83 is a YZS-8-6 type vibration motor.

In this embodiment, specifically, the electric cylinder 23 specifically adopts a BGC93-031 type electric cylinder.

Principle of operation

In the utility model, firstly, when a user sits on the upper part of the chair seat 3, the pressure-sensitive sensor 4 receives signals, then the single chip 7 works to enable the electric cylinder 23 and the rotating motor 21 to work simultaneously, and the output rod on the upper part of the electric cylinder 23 pushes the chair seat 3 to move upwards, thereby achieving the lifting function; the vibration motor 83 is operated to drive the mounting plate 82 to vibrate, and the vibration of the mounting plate 82 and the secondary massage ball 85 can massage the back of the user.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. A household intelligent lifting chair is characterized by comprising a mounting base (1), a rotary lifting integrated seat structure (2), a chair seat (3), a pressure-sensitive sensor (4), a protective cushion (5), a primary massage ball (6), a single chip microcomputer (7), a motor vibration massage plate structure (8) and a protective sleeve (9), wherein the rotary lifting integrated seat structure (2) is connected with the mounting base (1); the chair seat (3) is connected with the rotary lifting integrated seat structure (2); the pressure-sensitive sensor (4) is connected to the middle position inside the right side of the seat (3) through a screw; the protective pad (5) is glued on the upper surface of the right side of the chair seat (3); a plurality of primary massage balls (6) are arranged, and the primary massage balls (6) are sequentially glued on the upper surface of the protective pad (5) from left to right; the single chip microcomputer (7) is connected to the lower part of the front surface of the left side of the chair seat (3) through a screw; the motor vibration massage board structure (8) is connected with the chair seat (3); the upper part of the protective sleeve (9) is glued to the lower surface of the seat (3), and the lower part of the protective sleeve (9) is glued to the outer side of the mounting base (1); the rotary lifting integrated seat structure (2) comprises a rotary motor (21), a mounting plate (22), an electric cylinder (23), a supporting plate (24) and a buffer spring (25), wherein the mounting plate (22) is in screw connection with an output shaft at the upper part of the rotary motor (21); the number of the electric cylinders (23) is two, and the electric cylinders (23) are respectively installed on the left side and the right side of the upper surface of the installation plate (22) through bolts; the supporting plate (24) is connected with an output rod screw at the upper part of the electric cylinder (23).

2. The household intelligent lifting chair as claimed in claim 1, wherein the motor vibrating massage board structure (8) comprises a damping spring (81), a mounting plate (82), a vibrating motor (83), a chair cushion (84) and a secondary massage ball (85), the mounting plate (82) is welded on the right side of the damping spring (81); the vibration motor (83) is mounted on the middle upper part of the left side of the mounting plate (82) through a bolt; the chair cushion (84) is glued on the right side of the mounting plate (82); the two-stage massage balls (85) are arranged in a plurality of numbers, and the two-stage massage balls (85) are sequentially glued on the right surface of the chair cushion (84) from top to bottom.

3. The home intelligent lifting chair as claimed in claim 1, wherein the rotating motor (21) is bolted to the middle of the upper surface of the mounting base (1).

4. The home intelligent lifting chair as claimed in claim 1, wherein the upper part of the buffer spring (25) is welded at the middle position of the lower surface of the seat (3), and the lower part of the buffer spring (25) is welded at the middle position of the upper surface of the setting plate (22).

5. The household intelligent lifting chair as claimed in claim 2, wherein a plurality of damping springs (81) are provided, and the damping springs (81) are welded on the right side of the upper part of the chair seat (3) from top to bottom in sequence.

6. A home intelligent lifting chair as claimed in claim 2, wherein the protective pad (5) and the chair pad (84) are rectangular sponge pads.

7. The household intelligent lifting chair as claimed in claim 2, wherein the secondary massage balls (85) and the primary massage balls (6) are rubber balls.

8. A home intelligent lifting chair as claimed in claim 1, wherein the protective cover (9) is a nylon waterproof cover.