CN110638249A

CN110638249A - Accurate support of human body

Info

Publication number: CN110638249A
Application number: CN201810706034.0A
Authority: CN
Inventors: 不公告发明人
Original assignee: Peng Zhiquan
Current assignee: Peng Zhiquan
Priority date: 2018-06-27
Filing date: 2018-06-27
Publication date: 2020-01-03

Abstract

The invention relates to a support device which can accurately support stress points needed by a human body through manual adjustment according to the needs of the human body when the human body sits or leans on. The invention is particularly suitable for people who work for a long time in sitting. The structure of the accurate human body supporting device comprises a base, an extension tube and a supporting tube. The angle and the length of the telescopic pipe are adjusted, so that the supporting pipe can accurately support a human body.

Description

Accurate support of human body

Technical Field

The invention relates to a support device which can accurately support stress points needed by a human body through manual adjustment according to the needs of the human body when the human body sits or leans on. The invention is particularly suitable for people who work for a long time in sitting.

Background

When a human body sits or works against for a long time, the force of the self weight of the human body is applied to the waist and the neck, and when no support is provided, the waist and the neck are easy to fatigue. In the long term, various diseases of the waist and neck are caused.

At present, some commodities for supporting human bodies exist in the market, but when the posture of the human body changes, the problem that supporting points are not accurate exists. Therefore, the human body cannot be sufficiently protected.

Disclosure of Invention

Aiming at the situations and the needs of people in life, the technical problems to be solved by the invention are as follows: when the posture of the human body changes, the supporting device can accurately support the stress point which the user wants to support.

The structure of the human body precision support is as follows: and one end of the telescopic pipe is fixed on a base which can adjust the angle of the telescopic pipe. The other end of the extension tube is provided with a concave arc-shaped supporting tube for supporting a human body. The extension tube, the base and the support tube are all made of materials with small specific gravity and high strength. The exterior of the support tube is covered with a thicker, less elastic, flexible material to make the body comfortable when resting on the support tube.

When the support is used for supporting the neck, a position and a hole for installing the support are reserved on a seated chair, so that the base of the support can be installed on the chair through screws and bolts.

Due to the adoption of the scheme, when the sitting posture or the leaning posture of a human body is changed, the supporting device can accurately support to a required stress point by adjusting the angle and the length of the supporting device.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The attached drawing is a schematic structural diagram of the accurate human body support device, wherein:

1. a base;

2. a horizontal tube on the base;

3. a U-shaped card slot base;

4. telescopic tube

5. A fixed tube of the telescopic tube;

6. a movable tube of the telescopic tube;

7. supporting a tube;

8. screw on U type draw-in groove base.

Detailed Description

The precise human body support is usually placed on a chair or a bed when in use. When the sitting or leaning posture of the human body changes, the length of the movable tube 6 and the angle of the U-shaped clamping groove base 3 can be adjusted, so that the stress point required by the human body can be accurately supported.

The length adjustment principle of the movable tube 6 is as follows: applications ofMop telescopic rod locking principle. (note: the locking principle of the telescopic rod of the mop: the rotation of the screw thread presses the part to generate friction and cause locking.)

The angle adjustment principle of the movable tube is as follows: a U-shaped clamping groove base 3 is welded or installed at the bottom of the fixed pipe 5 and connected and fixed on the transverse pipe 2 through the U-shaped clamping groove 3. The telescopic pipe 4 rotates by taking the transverse pipe 2 as an axis, and when the telescopic pipe rotates to a required angle, the screw 8 is screwed up for fixing so as to adjust the supporting angle of the telescopic pipe 4. The positions where the transverse tube 2 and the U-shaped clamping grooves 3 are contacted with each other adopt outer surfaces which can be mutually meshed and increase friction, so that the angle of the telescopic tube 4 is kept stable after the screw 8 is screwed down.

Claims

1. The utility model provides a human accurate eyelidretractor which characterized in that: the structure of the support comprises a base 1, a U-shaped clamping groove 3, an extension tube 4 and a support tube 6.

2. The telescopic tube 4 according to claim 1, characterized in that: a. the telescopic pipe 4 consists of a fixed pipe 5 and a movable pipe 6 and is appliedMop telescopic rod locking principleThe length can be adjusted; b. the telescopic pipe 4 is connected with the base 1 through the U-shaped clamping groove base 3, and the angle of the telescopic pipe can be adjusted.

3. The support tube 7 according to claim 1, characterized in that: the outside of the supporting tube 7 is wrapped by a thicker and weak elastic flexible material, so that the human body is comfortable when leaning on the supporting tube 7.