CN211797562U

CN211797562U - Tensile chair of neck

Info

Publication number: CN211797562U
Application number: CN201921599511.4U
Authority: CN
Inventors: 张成辉; 曹洪海
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-10-30
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses a tensile chair of neck, the on-line screen storage device comprises a base, the base upper end is equipped with the pillar, the pillar upper end sets up the mount pad, the mount pad upper end is equipped with the fixing base, fixing base upper end symmetry sliding connection has two first gag lever posts, and is two first the upper end of gag lever post is equipped with the seat jointly, the seat lower extreme is equipped with a plurality of first springs, and the lower extreme of every first spring all is connected with the upper end of fixing base, the one end of seat is rotated and is connected with the back, the cavity has been seted up on the back, be equipped with the backup pad in the cavity, the below of backup pad is equipped with the motor, the drive end of motor is equipped with the threaded rod, and the upper end. The utility model discloses stable in structure, easy operation, design scientific and reasonable, production cycle is short, and the cost of manufacture is low, and anti-seismic performance is good, is convenient for remove, and the angle of back is convenient for adjust, and the neck is convenient for fix when tensile, is worth promoting.

Description

Tensile chair of neck

Technical Field

The utility model relates to a tensile chair technical field of neck especially relates to a tensile chair of neck.

Background

The nerve rehabilitation is a specialized product of rehabilitation diagnosis and treatment means, mainly aims at the rehabilitation evaluation and rehabilitation treatment of functional disorders such as movement, sensation and the like caused by nerve diseases, and is mainly the rehabilitation of cerebral apoplexy; parallel with department-specific rehabilitation such as orthopedics rehabilitation, spinal cord rehabilitation, heart disease rehabilitation, children cerebral palsy rehabilitation, senile dementia rehabilitation, neck, shoulder, waist and leg pain rehabilitation, people can lead to spinal compression nerve by long-time work of people, lead to the dizziness to be faint, seriously influence people's healthy, for better solution people's health condition, make the nerve rehabilitation therapy to the neck that can be better, and then propose a tensile chair of neck, come to stretch the neck nerve of deformation. The existing nerve rehabilitation treatment chair has the disadvantages of complex structure, poor overall stability, inconvenience in movement, inconvenience in adjustment of the angle of the backrest and inconvenience in fixation of the neck during stretching.

Disclosure of Invention

The utility model aims at solving the problems of complex structure, poor overall stability, inconvenient movement, inconvenient adjustment of the angle of the backrest and inconvenient fixation of the neck during stretching in the prior art, and provides a neck stretching chair.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a neck stretching chair comprises a base, wherein a support is arranged at the upper end of the base, a mounting seat is arranged at the upper end of the support, a fixed seat is arranged at the upper end of the mounting seat, two first limiting rods are symmetrically and slidably connected to the upper end of the fixed seat, a seat is jointly arranged at the upper ends of the two first limiting rods, a plurality of first springs are arranged at the lower end of the seat, the lower end of each first spring is connected with the upper end of the fixed seat, one end of the seat is rotatably connected with a backrest, a cavity is formed in the backrest, a supporting plate is arranged in the cavity, a motor is arranged below the supporting plate, a driving end of the motor is provided with a threaded rod, the upper end of the threaded rod penetrates through the supporting plate and is rotatably connected with the supporting plate, a second limiting rod is arranged at the upper end of the supporting plate, the, and the moving block is sleeved on the threaded rod and is in threaded connection with the threaded rod, the backrest is provided with a fixing ring, and one end of the moving block, far away from the threaded rod, is rotatably connected with the fixing ring.

Preferably, the mounting groove has been seted up to the symmetry on the base, the symmetry is equipped with the second spring in the mounting groove, sliding connection has the landing leg in the mounting groove, and the landing leg lower extreme runs through the base and extends to the base below, the second spring lower extreme is connected with the landing leg upper end, the base lower extreme is equipped with the universal wheel, and the lower extreme of landing leg rotates with the upper end of universal wheel to be connected.

Preferably, the post is pivotally connected to the base.

Preferably, the first spring is located between the two first limiting rods.

Preferably, the backrest is provided with a sliding groove, the moving block is positioned in the sliding groove and is in sliding connection with the sliding groove, and a back cushion is arranged between the two sliding grooves.

Preferably, a rubber pad is arranged on the backrest.

The utility model discloses, the angle of having adjusted the back reaches suitable position, is fixed with the neck by solid fixed ring again, drives the threaded rod that sets up on the drive end by the motor again and rotates in the backup pad, because threaded connection has the movable block on the threaded rod, and then can make the movable block slide on the second gag lever post, can stretch the neck then for it is recovered that neural treatment. The utility model discloses stable in structure, easy operation, design scientific and reasonable, production cycle is short, and the cost of manufacture is low, and anti-seismic performance is good, is convenient for remove, and the angle of back is convenient for adjust, and the neck is convenient for fix when tensile, is worth promoting.

Drawings

Fig. 1 is a schematic structural view of a neck stretching chair provided by the present invention;

fig. 2 is a schematic view of a backrest structure of a neck stretching chair provided by the utility model.

In the figure: the device comprises a base 1, a support 2, a mounting seat 3, a fixing seat 4, a first limiting rod 5, a motor 6, a threaded rod 7, a moving block 8, a fixing ring 9, a second limiting rod 10, a supporting plate 11, a backrest 12, a headrest 13, a first spring 14, a seat 15 and a universal wheel 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a neck stretching chair comprises a base 1, wherein a support column 2 is arranged at the upper end of the base 1, and the support column 2 is rotatably connected with the base 1; the rotation of the seat 15 is facilitated, the mounting seat 3 is arranged at the upper end of the strut 2, the fixing seat 4 is arranged at the upper end of the mounting seat 3, the upper end of the fixing seat 4 is symmetrically and slidably connected with two first limiting rods 5 for limiting the seat 15, the upper ends of the two first limiting rods 5 are jointly provided with the seat 15, the lower end of the seat 15 is provided with a plurality of first springs 14, so that a patient can receive treatment more comfortably, the lower end of each first spring 14 is connected with the upper end of the fixing seat 4, and the first springs 14 are located between the two first limiting rods 5; seat 15's one end is rotated and is connected with back 12, has seted up the cavity on back 12, is equipped with backup pad 11 in the cavity, and the below of backup pad 11 is equipped with motor 6, and the drive end of motor 6 is equipped with threaded rod 7, and the upper end of threaded rod 7 runs through backup pad 11 and is connected with backup pad 11 rotation, and the upper end of backup pad 11 is equipped with second gag lever post 10, and second gag lever post 10 is located one side of threaded rod 7.

In the utility model, the second limiting rod 10 is sleeved with the moving block 8, the moving block is sleeved on the threaded rod 7 and is in threaded connection with the threaded rod 7, the backrest 12 is provided with a chute, the moving block 8 is positioned in the chute and is in sliding connection with the chute, and a back cushion 17 is arranged between the two chutes; a fixed ring 9 is arranged on the backrest 12, and one end of the moving block 8 far away from the threaded rod 7 is rotationally connected with the fixed ring 9; the base 1 is symmetrically provided with mounting grooves, second springs are symmetrically arranged in the mounting grooves, supporting legs are connected in the mounting grooves in a sliding mode, the lower ends of the supporting legs penetrate through the base 1 and extend to the lower side of the base 1, the lower ends of the second springs are connected with the upper ends of the supporting legs, universal wheels 16 are arranged at the lower ends of the base 1, and the lower ends of the supporting legs are rotatably connected with the upper ends of the universal wheels 16; a rubber pad is arranged on the backrest 12.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The utility model discloses well neck pull rod is prior art, and is no longer repeated here.

The utility model discloses, the angle of having adjusted back 12 reaches suitable position, is fixed with the neck by solid fixed ring 9 again, drives the setting again by motor 6 and rotates in backup pad 11 at right threaded rod 7 on the drive end, because threaded connection has movable block 8 on threaded rod 7, and then can make movable block 8 slide on second gag lever post 10, can stretch the neck then for it is recovered that nerve treats.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A neck stretching chair comprises a base (1) and is characterized in that a support column (2) is arranged at the upper end of the base (1), a mounting seat (3) is arranged at the upper end of the support column (2), a fixing seat (4) is arranged at the upper end of the mounting seat (3), two first limiting rods (5) are symmetrically and slidably connected to the upper end of the fixing seat (4), a seat (15) is jointly arranged at the upper ends of the two first limiting rods (5), a plurality of first springs (14) are arranged at the lower end of the seat (15), the lower end of each first spring (14) is connected with the upper end of the fixing seat (4), one end of the seat (15) is rotatably connected with a backrest (12), a cavity is formed in the backrest (12), a supporting plate (11) is arranged in the cavity, a motor (6) is arranged below the supporting plate (11), a threaded rod (7) is arranged at the driving end of, and the upper end of threaded rod (7) runs through backup pad (11) and rotates with backup pad (11) and be connected, the upper end of backup pad (11) is equipped with second gag lever post (10), and second gag lever post (10) are located one side of threaded rod (7), the cover is equipped with movable block (8) on second gag lever post (10), and the movable block cover establish on threaded rod (7) and with threaded rod (7) threaded connection, be equipped with solid fixed ring (9) on back (12), the one end that threaded rod (7) were kept away from in movable block (8) rotates with solid fixed ring (9) and is connected.

2. The neck stretching chair as claimed in claim 1, wherein the base (1) is symmetrically provided with mounting grooves, the mounting grooves are symmetrically provided with second springs, the mounting grooves are internally and slidably connected with supporting legs, the lower ends of the supporting legs penetrate through the base (1) and extend below the base (1), the lower ends of the second springs are connected with the upper ends of the supporting legs, the lower ends of the base (1) are provided with universal wheels (16), and the lower ends of the supporting legs are rotatably connected with the upper ends of the universal wheels (16).

3. A neck stretching chair as claimed in claim 1, wherein said post (2) is rotatably connected to the base (1).

4. A neck stretching chair according to claim 1, wherein the first spring (14) is located between two first stop rods (5).

5. The chair as claimed in claim 1, wherein the backrest (12) is provided with a sliding groove, the moving block (8) is located in the sliding groove and slidably connected with the sliding groove, and a headrest (17) is arranged between the two sliding grooves.

6. A neck stretching chair as claimed in claim 1, wherein said backrest (12) is provided with a rubber pad.