CN219331127U

CN219331127U - Multifunctional chair

Info

Publication number: CN219331127U
Application number: CN202222542709.7U
Authority: CN
Inventors: 姜从飞
Original assignee: Dongguan Herui Furniture Co ltd
Current assignee: Dongguan Herui Furniture Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-07-14
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a multifunctional chair, which comprises a seat board, wherein two sides of the bottom end of the seat board are fixedly provided with two chair legs, two sides of the upper surface of the seat board are fixedly provided with armrests, one side of the upper surface of the seat board is fixedly provided with a chair back, the middle part of the upper surface of the seat board is provided with a movable groove, the inside of the movable groove is provided with a movable plate, the bottom wall in the movable groove and the lower surface of the movable plate are respectively provided with a first conductive block and a second conductive block, and one side of the bottom end of the seat board, which is close to the chair back, is provided with a cavity. The utility model is provided with a chair body composed of a seat board, chair legs and a chair back, wherein the upper surface of the seat board is provided with a movable groove, a movable plate is arranged in the movable groove, the lower surface of the movable plate and the inner bottom wall of the movable groove are provided with a first conductive block and a second conductive block, one side of the seat board is provided with a timer and a miniature vibration motor, when people sit on the chair for a set time, the miniature vibration motor starts to vibrate, the people are reminded to walk up, and the injury to the people caused by sitting for a long time is avoided.

Description

Multifunctional chair

Technical Field

The utility model relates to the technical field of furniture, in particular to a multifunctional chair.

Background

The chair is daily furniture, a seat with a backrest and armrests, modern chairs are attractive and fashionable, and some chairs are not used as seats only, so that the life of a human being is more convenient under the combination of science and technology.

For white collar in office for a long time, working time can be long on the chair, and a series of pains such as cervical vertebra pain and hemorrhoids are caused, but the office chair in the present stage is simple in general structure and single in function, and can not remind people who sit for a long time to stand for exercise at regular time, so that the multifunctional chair is provided.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a multifunctional chair.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a multifunctional chair, includes the bedplate, bedplate bottom both sides are fixed with two chair feet, bedplate upper surface both sides all are fixed with the handrail, bedplate upper surface one side is fixed with the back of the chair, the movable groove has been seted up at bedplate upper surface middle part, and the inside fly leaf that is equipped with of movable groove, the bottom wall is equipped with first conducting block and second conducting block respectively with the fly leaf lower surface in the movable groove, the cavity has been seted up near back of the chair one side to the bedplate bottom, and the cavity is inside to be equipped with miniature vibrating motor, the bedplate lateral wall is close to cavity department and is equipped with the battery compartment, and is equipped with dry cell and control circuit board in the battery compartment, the bedplate lateral wall is close to battery compartment department and is equipped with the time-recorder, back of the chair back bottom end is fixed with the backup pad, backup pad upper surface connection has traction structure, and traction structure includes fixed pipe, telescopic link, horizontal pole and neck support.

Furthermore, the seat board and the movable board are provided with a cushion on the surface, and the cushion is made of soft material, so that people can sit on the seat board more comfortably.

Further, grooves are formed in four corners of the inner bottom wall of the movable groove, a first spring is fixed on the inner bottom wall of the groove, the top end of the first spring is fixedly connected with the lower surface of the movable plate, and when a person is not sitting on the chair, the first spring can drive the movable plate to reset, so that the first conductive block and the second conductive block are separated.

Further, a plurality of second springs are connected between the miniature vibration motor and the inner top wall of the cavity, and the vibration effect of the vibration motor can be amplified through the second springs.

Further, the first conductive block, the second conductive block and the timer are connected in series, the timer and the miniature vibration motor are electrically connected with the control circuit board, when the first conductive block is in contact with the second conductive block, the timer starts to count, and when the timer counts up to a set time, the control electric control board controls the vibration motor to vibrate.

Further, telescopic link bottom and fixed pipe rotate and sliding connection, horizontal pole one end is fixed in the telescopic link top, and the horizontal pole other end is connected with the connecting rope, the connecting rope bottom is connected with neck brace both sides, can hold people's lower jaw through the neck brace, plays the traction.

Further, the side wall at the top end of the fixed pipe is rotationally connected with a locking bolt, and the telescopic rod after telescopic can be fixed through the locking bolt.

The utility model has the beneficial effects that:

1. when the chair is used, the chair body is formed by arranging the seat board, the chair legs and the chair back, the upper surface of the seat board is provided with the movable groove, the movable plate is arranged in the movable groove, the first conductive block and the second conductive block are arranged on the lower surface of the movable plate and the inner bottom wall of the movable groove, and the timer and the miniature vibration motor are arranged on one side of the seat board.

2. When the multifunctional chair is used, the traction structure is arranged on the back of the chair back, so that when a person sits on the chair, the traction structure can be rotated to the top of the head, and the cervical vertebra can be pulled by the neck support, so that the multifunctional chair is realized.

Drawings

FIG. 1 is an overall schematic of the present utility model;

FIG. 2 is an enlarged view of the utility model at A;

fig. 3 is a perspective view of the traction structure of the present utility model.

Legend description:

1. a seat plate; 2. chair legs; 3. an armrest; 4. a chair back; 5. a cushion; 6. a movable groove; 7. a movable plate; 8. a groove; 9. a first spring; 10. a first conductive block; 11. a second conductive block; 12. a cavity; 13. a miniature vibration motor; 14. a second spring; 15. a battery compartment; 16. a support plate; 17. a fixed tube; 18. a telescopic rod; 19. a locking bolt; 20. a cross bar; 21. a connecting rope; 22. a neck brace.

Detailed Description

As shown in fig. 1-3, a multifunctional chair is related, including a seat board 1, two chair legs 2 are fixed on two sides of the bottom end of the seat board 1, armrests 3 are fixed on two sides of the upper surface of the seat board 1, a chair back 4 is fixed on one side of the upper surface of the seat board 1, a movable groove 6 is provided in the middle of the upper surface of the seat board 1, a movable plate 7 is provided in the interior of the movable groove 6, a first conductive block 10 and a second conductive block 11 are respectively provided on the bottom wall of the movable groove 6 and the lower surface of the movable plate 7, a cavity 12 is provided on one side of the bottom end of the seat board 1 close to the chair back 4, a micro vibration motor 13 is provided in the cavity 12, a battery compartment 15 is provided on the side wall of the seat board 1 close to the cavity 12, a dry battery and a control circuit board are provided in the battery compartment 15, a timer is provided on the outer side wall of the seat board 1 close to the battery compartment 15, a support plate 16 is fixed on the bottom end of the back of the seat back 4, a traction structure is connected on the upper surface of the support plate 16, and the traction structure comprises a fixing tube 17, a telescopic rod 18, a cross rod 20 and a neck 22. The seat board 1 and the movable board 7 are provided with a seat cushion 5.

As shown in fig. 1 and 2, grooves 8 are formed in four corners of the inner bottom wall of the movable groove 6, a first spring 9 is fixed on the inner bottom wall of the groove 8, and the top end of the first spring 9 is fixedly connected with the lower surface of the movable plate 7. A plurality of second springs 14 are commonly connected between the micro vibration motor 13 and the inner top wall of the cavity 12. The first conductive block 10, the second conductive block 11 and the timer are connected in series, the timer and the micro vibration motor 13 are electrically connected with the control circuit board, the time length of sitting on the chair can be timed through the cooperation of the first conductive block 10, the second conductive block 11 and the timer, and after the time reaches the set time of the timer, the control circuit board can control the micro vibration motor 13 to vibrate to remind people to stand up.

As shown in fig. 1 and 3, the bottom end of the telescopic rod 18 is rotatably and slidably connected with the fixed tube 17, one end of the cross rod 20 is fixed on the top end of the telescopic rod 18, the other end of the cross rod 20 is connected with a connecting rope 21, and the bottom end of the connecting rope 21 is connected with two sides of the neck rest 22. The side wall at the top end of the fixed pipe 17 is rotationally connected with a locking bolt 19, the lower jaw position is sleeved with a neck support 22, and then the extension length of the telescopic rod 18 is adjusted, so that the neck of a person is pulled, and cervical spondylosis is avoided.

When in use, the utility model is characterized in that: after a person sits on the seat board 1, the movable plate 7 is pressed down, so that the first conductive block 10 is in contact with the second conductive block 11, the timer starts to count at the moment, when the count time reaches the preset time of the timer, the control circuit board can control the micro vibration motor 13 to vibrate, thereby driving the seat board 1 to vibrate, reminding people that the person can stand up, after the person stands up, the movable plate 7 moves up and resets under the elasticity of the first spring 9, at the moment, the first conductive block 10 is separated from the second conductive block 11, and the control circuit board controls the micro vibration motor 13 to stop vibrating. When the neck is required to be pulled, the locking bolt 19 is unscrewed, the length of the telescopic rod 18 extending out of the fixed pipe 17 is adjusted, the neck support 22 is rotated to one side of a human body, after adjustment, the telescopic rod 18 is fixed by screwing the locking bolt 19, then a person can sit on the seat board 1, the neck support 22 is sleeved at the mandibular position, and the neck is pulled.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. A multifunctional chair comprising a seat plate (1), characterized in that: two chair legs (2) are fixed on two sides of the bottom end of the seat board (1), handrails (3) are fixed on two sides of the upper surface of the seat board (1), a seat back (4) is fixed on one side of the upper surface of the seat board (1), a movable groove (6) is formed in the middle of the upper surface of the seat board (1), a movable plate (7) is arranged inside the movable groove (6), a first conductive block (10) and a second conductive block (11) are respectively arranged on the inner bottom wall of the movable groove (6) and the lower surface of the movable plate (7), a cavity (12) is formed in the bottom end of the seat board (1) close to one side of the seat back (4), a miniature vibrating motor (13) is arranged inside the cavity (12), a battery compartment (15) is arranged on the side wall of the seat board (1) close to the cavity (12), a dry battery and a control circuit board are arranged in the battery compartment (15), a timer is arranged on the outer side wall of the seat board (1) close to the battery compartment (15), a supporting plate (16) is fixed on the bottom end of the back of the seat back (4), a traction structure is connected to the upper surface of the supporting plate (16), and the traction structure comprises a fixing pipe (17), a telescopic rod (20) and a telescopic rod (22).

2. A multi-function chair according to claim 1, wherein: the seat board (1) and the movable board (7) are provided with a cushion (5) together.

3. A multi-function chair according to claim 1, wherein: the four corners of the inner bottom wall of the movable groove (6) are provided with grooves (8), the inner bottom wall of each groove (8) is fixedly provided with a first spring (9), and the top ends of the first springs (9) are fixedly connected with the lower surface of the movable plate (7).

4. A multi-function chair according to claim 1, wherein: a plurality of second springs (14) are connected between the miniature vibration motor (13) and the inner top wall of the cavity (12).

5. A multi-function chair according to claim 1, wherein: the first conductive block (10), the second conductive block (11) and the timer are connected in series, and the timer and the miniature vibration motor (13) are electrically connected with the control circuit board.

6. A multi-function chair according to claim 1, wherein: the bottom end of the telescopic rod (18) is rotationally and slidingly connected with the fixed pipe (17), one end of the cross rod (20) is fixed at the top end of the telescopic rod (18), the other end of the cross rod (20) is connected with a connecting rope (21), and the bottom end of the connecting rope (21) is connected with two sides of the neck support (22).

7. A multi-function chair according to claim 6, wherein: the side wall of the top end of the fixed pipe (17) is rotatably connected with a locking bolt (19).