阅读说明：本技术 一种智能调节休闲椅及其使用方法 (Intelligent adjustment leisure chair and using method thereof ) 是由 陈旭辉 于 2020-11-30 设计创作，主要内容包括：本发明提供了一种智能调节休闲椅,包括椅架、椅面和椅背,所述椅面的下表面设有中央控制箱,所述椅架的两侧分别设有扶手板,所述扶手板上固定安装有放绳仓,所述放绳仓共包括两个前端放绳仓和两个后端放绳仓,所述放绳仓内设有吊绳自动放出机构、入座自动提醒装置和调节启动自动感应装置,在椅面内部设有椅面自动调节装置,在椅面上表面还设有重量感应装置。本发明还提供了该智能调节休闲椅的使用方法。本发明能根据消费者的实际情况,自动调节到适应不同消费者使用的椅面高度和倾斜度,智能实用且极大地提升了消费者的使用体验。(The invention provides an intelligent-adjustment leisure chair which comprises a chair frame, a chair surface and a chair back, wherein a central control box is arranged on the lower surface of the chair surface, two sides of the chair frame are respectively provided with a handrail plate, a rope releasing bin is fixedly arranged on the handrail plates and comprises two front end rope releasing bins and two rear end rope releasing bins, a lifting rope automatic releasing mechanism, a seat entering automatic reminding device and an adjusting starting automatic sensing device are arranged in the rope releasing bins, an automatic chair surface adjusting device is arranged in the chair surface, and a weight sensing device is further arranged on the upper surface of the chair surface. The invention also provides a using method of the intelligent adjustment leisure chair. The invention can automatically adjust the height and the inclination of the chair seat suitable for different consumers according to the actual conditions of the consumers, is intelligent and practical and greatly improves the use experience of the consumers.)

1. The utility model provides an intelligent regulation leisure chaise longue, includes chair frame (1), seat (2) and back of the chair (3), its characterized in that: the lower surface of the chair surface (2) is provided with a central control box (4), two sides of the chair frame (1) are respectively provided with a handrail plate (5), the handrail plate (5) is fixedly provided with a rope releasing bin which comprises two front end rope releasing bins (6) and two rear end rope releasing bins (7),

the automatic lifting rope releasing mechanism is arranged in the rope releasing bin and comprises a bearing base (8) arranged at the bottom of the rope releasing bin, a rope winding shaft (9) is connected to the bearing base (8) in a rotating mode, an upper limiting plate (10) and a lower limiting plate (11) are arranged on the rope winding shaft (9), a seat lifting rope (12) is connected to the rope winding shaft (9) and wound on the rope winding shaft (9), the seat lifting rope (12) is located between the upper limiting plate (10) and the lower limiting plate (11), a rope releasing through hole is formed in the side wall of the rope releasing bin, and the lifting rope extends out of the rope releasing through hole; the rope winding shaft (9) is also provided with a torsion spring (13), one end of the torsion spring (13) is fixedly connected with the rope winding shaft (9), and the other end of the torsion spring (13) is fixedly connected with the side wall of the rope releasing bin;

the rope releasing bin is internally provided with an automatic seat-entering reminding device, the automatic seat-entering reminding device comprises a metal sound-generating piece (14) and a knocking rod (15), the metal sound-generating piece (14) is fixedly arranged on the inner surface of the side wall of the rope releasing bin, the knocking rod (15) is fixed on the upper surface of the upper limiting plate (10), and the knocking rod (15) comprises a flexible rod body and a knocking hammer head; when the seat lifting rope (12) is pulled out, the upper limiting plate (10) rotates to drive the knocking rod (15) to rotate, and when the knocking rod (15) rotates, the knocking hammer head collides with the metal sounding sheet (14) to generate a prompt sound;

an automatic adjusting and starting sensing device is further arranged in the rope releasing bin and comprises an annular infrared transmitter (16) and an infrared receiver (17), the infrared transmitter (16) is mounted on the rope winding shaft (9), the seat lifting rope (12) is wound on the surface of the infrared transmitter (16), the infrared receiver (17) is mounted on the inner surface of the side wall of the rope releasing bin, the infrared transmitter (16) and the infrared receiver (17) are located on the same horizontal plane, and when the infrared receiver (17) receives infrared rays emitted by the infrared transmitter (16), the infrared receiver (17) sends sensing signals to the central control box (4);

the automatic seat adjusting device is arranged in the seat (2) and comprises two front end rope collecting motors and two rear end rope collecting motors, a seat lifting rope (12) of the front end rope releasing bin (6) is connected with the front end rope collecting motors, and a seat lifting rope (12) of the rear end rope releasing bin (7) is connected with the rear end rope collecting motors; when the central control box (4) receives an induction signal sent by the infrared emitter (16), the front end rope retracting motor and the rear end rope retracting motor are started and retract the seat lifting rope (12), and at the moment, the seat surface (2) rises;

the upper surface of seat (2) still is equipped with weight induction system, weight induction system includes weight sensor (18), weight sensor (18) are used for measuring the bearing situation of change of seat (2) upper surface, and when the bearing situation of seat (2) upper surface was steady, weight sensor (18) sent adjusting signal to central control case (4), this moment central control case (4) control front end receipts rope motor's output shaft counter-rotation 180 to the control rear end is received the output shaft counter-rotation 360 of rope motor.

2. The intelligent-adjustment leisure chair of claim 1, wherein: put still be equipped with manual adjustment mechanism in the rope storehouse, manual adjustment mechanism is including flexible bull stick, flexible bull stick includes the horizontal body of rod (19) and vertical handle (20), the horizontal body of rod (19) is telescopic structure, the upper surface of putting the rope storehouse is equipped with ring channel (21), vertical handle (20) are stretched out from ring channel (21), the upper surface of putting the rope storehouse still is equipped with the location breach, stretch into in the location breach after horizontal body of rod (19) extension.

3. The intelligent-adjustment leisure chair of claim 2, wherein: the side of the sounding sheet is provided with a sponge layer, and when a user rotates the telescopic rotating rod to take the seat lifting rope (12) into the rope releasing bin, the knocking hammer head and the sponge layer are collided to avoid giving out a prompt sound.

4. A method of using the intelligent-adjustment lounge chair of claim 3, wherein: the using method comprises the following steps:

s1, a consumer walks to the front of the intelligent adjustment leisure chair and sits on the intelligent adjustment leisure chair, the hip part of the consumer contacts with the seat surface (2) and drives the seat surface (2) to move downwards, the seat surface (2) drives the seat lifting rope (12) to extend out of the rope releasing bin, and at the moment, the rope releasing bin rotates around the rope shaft (9) and drives the torsion spring (13) to rotate; when the seat lifting rope (12) extends out of the rope releasing bin, the automatic seating reminding device gives out a reminding sound to remind a waiter that a guest sits;

s2, when the seat lifting rope (12) in the rope unwinding bin extends out completely, the blocking effect of the seat lifting rope (12) on the infrared emitter (16) disappears, and at the moment, the infrared receiver (17) receives the infrared rays emitted by the infrared emitter (16) and sends a sensing signal to the central control box (4);

s3, after the central control box (4) receives the sensing signal sent by the infrared emitter (16), the central control box (4) controls the weight sensing device to measure the bearing change condition of the upper surface of the chair surface (2); meanwhile, the central control box (4) controls the front end rope retracting motor and the rear end rope retracting motor to be started and retracts the seat lifting rope (12), and the seat surface (2) rises at the moment;

s4, when the consumer sits on the chair surface (2), the feet are put on the ground, and the chair surface (2) and the ground simultaneously share the weight pressure of the consumer; along with the rising of the chair surface (2), the chair surface (2) bears more and the ground bears less and less; when the feet of the consumer are separated from the ground, the chair seat (2) bears the whole pressure of the weight of the consumer, and the weight sensor (18) detects that the bearing condition of the upper surface of the chair seat (2) tends to be stable; at the moment, the weight sensor (18) sends out an adjusting signal to the central control box (4);

s5, after the central control box (4) receives the adjusting signal, the central control box controls the operation of the automatic seat surface adjusting device; the output shaft of the front end rope collecting motor is reversely rotated for 180 degrees, and the output shaft of the rear end rope collecting motor is reversely rotated for 360 degrees; at the moment, the chair surface (2) descends, the feet of the consumer contact the ground again and are stressed comfortably, and the chair surface (2) automatically shows a backward tilting state;

and S6, the height and the inclination of the chair surface (2) are finely adjusted by a manual adjusting mechanism according to the self condition and the requirement of a consumer.

Technical Field

The invention relates to the technical field of seat design and manufacture, in particular to an intelligent adjustment leisure chair and a using method thereof.

Background

The chair is very common in people's daily life, can put many leisure chaise longues in places such as dining room, tea-house, bar usually and supply consumers to have a rest the amusement, and under this kind of environment, comfort level and the intelligent degree of leisure chaise longue can influence the experience of consumer's amusement and entertainment. However, due to the fact that the flow of people in the entertainment place is large, the leisure chair cannot be matched with the body shape of each consumer, although the leisure chair capable of adjusting the shape exists in the market, the consumers can waste time and labor when adjusting the leisure chair, and the intelligent degree of the leisure chair can greatly influence the use experience.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides an intelligent adjustment leisure chair and a using method thereof, and solves the problems that the leisure chair in the prior art cannot be matched with the shape of each consumer and the adjustment of the leisure chair by the consumer wastes time and labor.

The technical purpose of the invention is realized by the following technical scheme:

an intelligent adjustment leisure chair comprises a chair frame, a chair surface and a chair back, wherein the lower surface of the chair surface is provided with a central control box, two sides of the chair frame are respectively provided with a handrail plate, a rope releasing bin is fixedly arranged on the handrail plates and comprises two front end rope releasing bins and two rear end rope releasing bins,

the automatic lifting rope releasing mechanism is arranged in the rope releasing bin and comprises a bearing base arranged at the bottom of the rope releasing bin, a rope winding shaft is connected in the bearing base in a rotating mode, an upper limiting plate and a lower limiting plate are arranged on the rope winding shaft, a seat lifting rope is connected to the rope winding shaft and wound on the rope winding shaft, the seat lifting rope is located between the upper limiting plate and the lower limiting plate, a rope releasing through hole is formed in the side wall of the rope releasing bin, and the lifting rope extends out of the rope releasing through hole; the rope winding shaft is also provided with a torsion spring, one end of the torsion spring is fixedly connected with the rope winding shaft, and the other end of the torsion spring is fixedly connected with the side wall of the rope unwinding bin;

the rope releasing bin is internally provided with an automatic seat-entering reminding device, the automatic seat-entering reminding device comprises a metal sound-producing piece and a knocking rod, the metal sound-producing piece is fixedly arranged on the inner surface of the side wall of the rope releasing bin, the knocking rod is fixed on the upper surface of the upper limiting plate, and the knocking rod comprises a tough rod body and a knocking hammer head; when the seat lifting rope is pulled out, the upper limiting plate rotates to drive the knocking rod to rotate, and when the knocking rod rotates, the knocking hammer head collides with the metal sounding sheet to generate a prompt sound;

an automatic adjusting and starting sensing device is further arranged in the rope unwinding bin and comprises an annular infrared transmitter and an infrared receiver, the infrared transmitter is mounted on the rope winding shaft, the seat lifting rope is wound on the surface of the infrared transmitter, the infrared receiver is mounted on the inner surface of the side wall of the rope unwinding bin, the infrared transmitter and the infrared receiver are located on the same horizontal plane, and when the infrared receiver receives infrared rays emitted by the infrared transmitter, the infrared receiver sends sensing signals to the central control box;

the automatic seat adjusting device comprises two front end rope collecting motors and two rear end rope collecting motors, a seat lifting rope of the front end rope releasing bin is connected with the front end rope collecting motors, and a seat lifting rope of the rear end rope releasing bin is connected with the rear end rope collecting motors; when the central control box receives an induction signal sent by the infrared transmitter, the front end rope retracting motor and the rear end rope retracting motor are started and retract the seat lifting rope, and then the seat surface rises;

the upper surface of seat still is equipped with weight induction system, weight induction system includes weight sensor, weight sensor is used for measuring the bearing situation of change of seat upper surface, and when the bearing situation of seat upper surface was steady, weight sensor sent adjustment signal to central control box, at this moment central control box control front end receipts rope motor's output shaft counter-rotation 180 to the output shaft counter-rotation 360 of controlling the rear end receipts rope motor.

The invention is further configured to: still be equipped with manual adjustment mechanism in putting the rope storehouse, manual adjustment mechanism includes flexible bull stick, flexible bull stick includes the horizontal body of rod and vertical handle, the horizontal body of rod is telescopic structure, the upper surface of putting the rope storehouse is equipped with the ring channel, vertical handle stretches out from the ring channel, the upper surface of putting the rope storehouse still is equipped with the location breach, stretch into in the location breach behind the horizontal body of rod extension.

The invention is further configured to: the side of the sounding sheet is provided with a sponge layer, and when a user rotates the telescopic rotating rod to take the seat lifting rope into the rope releasing bin, the knocking hammer head and the sponge layer are collided to avoid giving out prompt sounds.

The invention also provides a using method of the intelligent adjustment leisure chair, which comprises the following steps:

s1, the consumer walks to the front of the intelligent adjustment leisure chair and sits in the intelligent adjustment leisure chair, the hip part is in contact with the seat surface and drives the seat surface to move downwards, the seat surface drives the seat lifting rope to extend out of the rope unwinding bin, and at the moment, the rope unwinding bin rotates around the rope shaft and drives the torsion spring to rotate; when the seat lifting rope extends out of the rope releasing bin, the automatic seat-entering reminding device gives out a reminding sound to remind a waiter that a guest enters the seat;

s2, when the seat lifting rope in the rope releasing bin extends out completely, the blocking effect of the seat lifting rope on the infrared emitter disappears, and at the moment, the infrared receiver receives the infrared rays emitted by the infrared emitter and sends a sensing signal to the central control box;

s3, when the central control box receives the sensing signal sent by the infrared emitter, the central control box controls the weight sensing device to measure the bearing change condition of the upper surface of the chair surface; meanwhile, the central control box controls the front end rope retracting motor and the rear end rope retracting motor to start and retract the seat lifting rope, and the seat surface rises at the moment;

s4, when the consumer sits on the chair surface, the feet are put on the ground, and the chair surface and the ground simultaneously share the weight pressure of the consumer; along with the rising of the chair seat, the weight of the chair seat is more and more, and the weight of the ground is less and less; when the feet of the consumer are separated from the ground, the chair surface bears the whole pressure of the weight of the consumer, and the weight sensor detects that the bearing condition of the upper surface of the chair surface tends to be stable; at the moment, the weight sensor sends out an adjusting signal to the central control box;

s5, the central control box controls the operation of the automatic seat surface adjusting device after receiving the adjusting signal; the output shaft of the front end rope collecting motor is reversely rotated for 180 degrees, and the output shaft of the rear end rope collecting motor is reversely rotated for 360 degrees; at the moment, the chair surface descends, the feet of the consumer contact the ground again and are stressed comfortably, and the chair surface automatically shows a backward tilting state;

and S6, the height and the inclination of the chair seat are finely adjusted by the consumer through a manual adjusting mechanism according to the self condition and the requirement.

The invention has the following beneficial effects:

1. when a consumer sits on the intelligent adjustment leisure chair, the sitting automatic reminding device gives out a reminding sound to remind a waiter that a guest sits. As long as the consumer sits down, the waiter can be conveniently and quickly informed to provide services, and the consumption experience of the consumer is greatly improved.

2. Through the matching work of the automatic lifting rope releasing mechanism, the adjusting and starting automatic sensing device, the weight sensing device and the automatic chair surface adjusting device, when consumers with different heights and body shapes sit, the intelligent adjusting leisure chair can automatically adjust the height and the gradient of the chair surface suitable for different consumers according to the actual conditions of the consumers, and the backward inclined chair surface is beneficial to body health.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

fig. 2 is a schematic sectional structure view of the rope pay-off cabin in this embodiment.

In the above drawings: 1. a chair frame; 2. a chair surface; 3. a chair back; 4. a central control box; 5. a handrail plate; 6. the front end is provided with a rope cabin; 7. the rear end is provided with a rope cabin; 8. a bearing mount; 9. a rope winding shaft; 10. an upper limiting plate; 11. a lower limiting plate; 12. a seat sling; 13. a torsion spring; 14. a metal sound-emitting sheet; 15. a knock bar; 16. an infrared emitter; 17. an infrared receiver; 18. a weight sensor; 19. a horizontal rod body; 20. a vertical handle; 21. an annular groove.

Detailed Description

The technical solution of the present invention is further explained with reference to the drawings and the embodiments.

An intelligent adjustment leisure chair is shown in figures 1 and 2 and comprises a chair frame 1, a chair seat 2 and a chair back 3. The lower surface of the chair surface 2 is provided with a central control box 4, the two sides of the chair frame 1 are respectively welded with a handrail plate 5, the handrail plates 5 are welded with rope releasing bins, and the rope releasing bins comprise two front end rope releasing bins 6 and two rear end rope releasing bins 7. The automatic seat surface adjusting device is arranged in the seat surface 2 and comprises two front end rope collecting motors and two rear end rope collecting motors, the seat lifting rope 12 of the front end rope releasing bin 6 is connected with the front end rope collecting motors, and the seat lifting rope 12 of the rear end rope releasing bin 7 is connected with the rear end rope collecting motors.

The automatic lifting rope discharging mechanism is arranged in the rope discharging bin and comprises a bearing base 8 arranged at the bottom of the rope discharging bin, a rope winding shaft 9 is connected to the bearing base 8 in a rotating mode, and an upper limiting plate 10 and a lower limiting plate 11 are sleeved on and welded to the rope winding shaft 9. A seat hanging rope 12 is connected to the rope winding shaft 9, the seat hanging rope 12 is wound around the rope winding shaft 9, and the seat hanging rope 12 is positioned between the upper limit plate 10 and the lower limit plate 11. The side wall of the rope releasing bin is provided with a rope releasing through hole, and the lifting rope extends out of the rope releasing through hole. The rope winding shaft 9 is further provided with a torsion spring 13, one end of the torsion spring 13 is welded with the rope winding shaft 9, and the other end of the torsion spring 13 is welded with the side wall of the rope unwinding bin.

An automatic seat-entering reminding device is also arranged in the rope releasing bin and comprises a metal sounding piece 14 and a knocking rod 15. The metal sound generating sheet 14 is a copper sheet and is welded and installed on the inner surface of the side wall of the rope releasing bin. The knocking rod 15 is welded on the upper surface of the upper limiting plate 10, and the knocking rod 15 comprises a toughness rod body and a knocking hammer. When the seat lifting rope 12 is pulled out, the upper limiting plate 10 rotates to drive the knocking rod 15 to rotate, and when the knocking rod 15 rotates, the knocking hammer head collides with the metal sounding sheet 14 to generate a prompt sound; one side of the sounding sheet is adhered with a sponge layer.

An automatic adjusting and starting sensing device is further arranged in the rope unwinding bin and comprises an infrared emitter 16 and an infrared receiver 17. The infrared emitter 16 is ring-shaped, the infrared emitter 16 is sleeved on and adhered to the rope winding shaft 9, and the seat lifting rope 12 is wound on the surface of the infrared emitter 16. The infrared receiver 17 is installed on the inner surface of the side wall of the rope unwinding bin, and the infrared transmitter 16 and the infrared receiver 17 are located on the same horizontal plane. When the infrared receiver 17 receives the infrared rays emitted from the infrared emitter 16, the infrared receiver 17 sends a sensing signal to the central control box 4. When the central control box 4 receives the sensing signal from the infrared emitter 16, the front end rope retracting motor and the rear end rope retracting motor are started to retract the seat lifting rope 12, and the seat 2 is lifted.

A weight sensing means is also provided on the upper surface of the seat 2, the weight sensing means including a weight sensor 18. The weight sensor 18 is used for measuring the load bearing change condition of the upper surface of the chair surface 2, when the load bearing condition of the upper surface of the chair surface 2 is stable, the weight sensor 18 sends an adjusting signal to the central control box 4, and at the moment, the central control box 4 controls the output shaft of the front end rope collecting motor to rotate in the reverse direction for 180 degrees and controls the output shaft of the rear end rope collecting motor to rotate in the reverse direction for 360 degrees.

Still be equipped with manual adjustment mechanism in putting the rope storehouse, manual adjustment mechanism includes flexible bull stick, and flexible bull stick includes horizontal body of rod 19 and vertical handle 20. The horizontal rod body 19 is of a telescopic structure, an annular groove 21 is formed in the upper surface of the rope releasing bin, and the vertical handle 20 extends out of the annular groove 21. The upper surface of the rope releasing bin is also provided with a positioning notch, and the horizontal rod body 19 extends into the positioning notch for positioning after being extended.

The using method of the embodiment comprises the following steps:

s1, the consumer walks to the front of the intelligent adjustment leisure chair and sits in, the hip part contacts with the seat surface 2 and drives the seat surface 2 to move downwards, the seat surface 2 drives the seat lifting rope 12 to extend out of the rope releasing bin, and the rope winding shaft 9 in the rope releasing bin rotates and drives the torsion spring 13 to rotate; when the seat lifting rope 12 extends out of the rope releasing bin, the automatic seat-entering reminding device gives out a reminding sound to remind a waiter that a guest enters the seat;

s2, when the seat lifting rope 12 in the rope unwinding bin extends out completely, the blocking effect of the seat lifting rope 12 on the infrared emitter 16 disappears, and at the moment, the infrared receiver 17 receives the infrared rays emitted by the infrared emitter 16 and sends a sensing signal to the central control box 4;

s3, after the central control box 4 receives the sensing signal sent by the infrared emitter 16, the central control box 4 controls the weight sensing device to measure the bearing change condition of the upper surface of the seat 2; meanwhile, the central control box 4 controls the front end rope retracting motor and the rear end rope retracting motor to be started and retract the seat lifting rope 12, and at the moment, the seat 2 rises;

s4, when the consumer sits on the chair surface 2, the feet are put on the ground, and the chair surface 2 and the ground simultaneously share the weight pressure of the consumer; along with the rising of the chair seat 2, the chair seat 2 bears more and the ground bears less and less; when the feet of the consumer are separated from the ground, the chair surface 2 bears the whole pressure of the weight of the consumer, and the weight sensor 18 detects that the bearing condition of the upper surface of the chair surface 2 tends to be stable; the weight sensor 18 then sends an adjustment signal to the central control box 4;

s5, after receiving the adjusting signal, the central control box 4 controls the operation of the automatic seat surface adjusting device; the output shaft of the front end rope collecting motor is reversely rotated for 180 degrees, and the output shaft of the rear end rope collecting motor is reversely rotated for 360 degrees; at this time, the chair surface 2 descends, the feet of the consumer contact the ground again and are stressed comfortably, and the chair surface 2 automatically assumes a backward tilting state.

And S6, the height and the inclination of the chair seat 2 are finely adjusted by the consumer through a manual adjusting mechanism according to the self condition and the requirement.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.