CN209807740U

CN209807740U - Sitting rest support

Info

Publication number: CN209807740U
Application number: CN201920479497.8U
Authority: CN
Inventors: 黄文阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2019-12-20
Anticipated expiration: 2029-04-10

Abstract

A sitting type rest support belongs to the field of daily necessities and solves the problem that office workers and students are inconvenient to have a lunch break. The lower end of the upright post is connected with the underframe, and the upper end of the upright post is connected with the head bracket through an eccentric cam clamping rod or a bolt nut. The head bracket comprises two frames, a lower jaw part supporting piece and a forehead part supporting piece, the lower jaw part supporting piece is positioned at the close end of the head bracket and is connected with the two frames, and the forehead part supporting piece is positioned at the other end of the head bracket and is arranged in the sliding grooves of the two frames. A timing vibration device is mounted on the head bracket. The stand is by the lower tube with the upper tube cartridge together, fixed through lock nut. The connection of the upright post and the head bracket is that a U-shaped groove part is inserted on the upper surface of the upright post, and the frame of the head bracket is arranged in the U-shaped groove part and is connected and positioned by an eccentric cam clamping rod. Has the characteristics of small volume, light weight, comfortable use and the like, and is a good auxiliary tool for noon break for office workers and students in schools.

Description

Sitting rest support

Technical Field

The utility model belongs to daily life articles for use field mainly relates to a sitting posture rest support that can conveniently be used for noon break.

Background

Most office workers and students in schools cannot go home to rest at noon, and only can lean on the desk for rest by using the time of noon break. In a common sleeping posture, hands are crossed, then the head is placed on the arms, when the user wakes up, the user can find that the arms or the face are red, and sometimes even can feel numb, and although the phenomenon disappears after a few minutes, the health of the user is very bad after a long time. The conventional nap bracket used on a desktop provides convenience for a noon break person, but has the problem of inconvenience in use. For example, the height of the support is fixed and cannot be adjusted, so that the support cannot meet the requirements of people with various heights and statures. In addition, the angle of the head support can not be adjusted, the head support can not meet the requirements of different sleeping postures, and the use is not very comfortable.

Disclosure of Invention

The utility model aims at providing a sitting posture rest support, the height and the angle of this support all can be adjusted according to individual wish, have satisfied various users' lunch break demand.

The utility model discloses a realize through following technical scheme, including chassis, stand and head bracket, characterized by: the lower end of the upright post is connected with the underframe, and the upper end of the upright post is connected with the head bracket through an eccentric cam clamping rod or a bolt nut; the head bracket comprises two side frames, a lower jaw part supporting piece and a forehead part supporting piece, the lower jaw part supporting piece is positioned at the close end of the head bracket and connected with the two side frames, and the forehead part supporting piece is positioned at the other end of the head bracket and arranged in sliding grooves of the two side frames; a timing vibration device is mounted on the head bracket.

The upright post is formed by inserting a lower pipe and an upper pipe together and is fixed by a locking nut; the connection of the upright post and the head bracket is that a U-shaped groove part is inserted on the upper surface of the upright post, and the frame of the head bracket is arranged in the U-shaped groove part and is connected and positioned by an eccentric cam clamping rod. A gap of 3-10 mm is reserved between the frame of the head bracket and the bottom of the U-shaped groove. The upright post is connected with the underframe by a plug-in mounting structure convenient to disassemble. The positions of the lower jaw part support piece and the forehead part support piece, which are contacted with the face of a person, are provided with flexible material pads. In order to prevent the sliding phenomenon when the desk is used on a smooth desk, a sucker is arranged below the bottom frame.

When the rest support is used, the support is placed on a desktop, the height of the stand column of the support is adjusted, the angle of the head bracket is adjusted, and the forehead support piece is located, so that the rest support can be used. The timing vibration device is arranged as required, and when the preset time is reached, a user can be reminded to start working or learning.

The beneficial effects of the utility model are that, its height can be adjusted as required with head bracket's angle at will, because chassis, stand and head bracket all are that the cartridge is in the same place, so the installation is more convenient with the dismantlement. Has the characteristics of small volume, light weight, comfortable use and the like, and is a good auxiliary tool for noon break for office workers and students in schools.

Drawings

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

in the figure 1 is a column, 2 is a chassis, 3 is an eccentric cam clamping lever, 4 is a head bracket, 5 is a timing vibration device, 6 is a forehead rest, 7 is a U-shaped channel, 8 is a locking nut, and 9 is a mandible rest.

Detailed Description

The following description of the embodiments of the present invention refers to the accompanying drawings:

the rest support comprises an underframe 2, a stand column 1 and a head bracket 4, wherein the lower end of the stand column 1 is connected with the underframe 2, and the upper end of the stand column 1 is connected with the head bracket 4 through an eccentric cam clamping rod 3; the head bracket 4 comprises two frames, a lower jaw supporting piece 9 and a forehead supporting piece 6, wherein the lower jaw supporting piece 9 is positioned at the proximal end of the head bracket 4 and is connected with the two frames, and the forehead supporting piece 6 is positioned at the other end of the head bracket 4 and is arranged in a sliding groove of the two frames; a timing vibration device 5 is mounted on the head bracket 4.

The upright post 1 of the rest support is formed by inserting a lower pipe and an upper pipe together and is fixed by a locking nut 8; the connection of the upright post 1 and the head bracket 4 is that a U-shaped groove member 7 is inserted on the upper surface of the upright post 1, and the frame of the head bracket 4 is arranged in the U-shaped groove member 7 and is connected and positioned by the eccentric cam clamping rod 3. A clearance of 6mm is left between the frame of the head bracket 4 and the bottom of the U-shaped groove member 7. The connection between the upright post 1 and the underframe 2 is an insertion structure convenient to disassemble. And flexible material pads are arranged at the positions where the lower jaw support 9 and the forehead support 4 are contacted with the face of a person. In order to prevent the sliding phenomenon when used on a smooth table, a suction cup is installed under the bottom frame 2.

Claims

1. The utility model provides a sitting posture rest support, includes chassis, stand and head bracket, characterized by: the lower end of the upright post (1) is connected with the underframe (2), and the upper end of the upright post (1) is connected with the head bracket (4) through an eccentric cam clamping rod (3) or a bolt and a nut; the head bracket (4) comprises two frames, a lower jaw supporting piece (9) and a forehead supporting piece (6), the lower jaw supporting piece (9) is positioned at the near end of the head bracket (4) and is connected with the two frames, and the forehead supporting piece (6) is positioned at the other end of the head bracket (4) and is arranged in a sliding groove of the two frames; a timing vibration device (5) is mounted on the head bracket (4).

2. The seated diverticulum scaffold of claim 1, wherein: the upright post (1) is formed by inserting a lower pipe and an upper pipe together and is fixed by a locking nut (8); the connection of the upright post (1) and the head bracket (4) is that a U-shaped groove member (7) is inserted on the upper surface of the upper tube of the upright post (1), the frame of the head bracket (4) is arranged in the U-shaped groove member (7) and is connected and positioned by an eccentric cam clamping rod (3).

3. The seated diverticulum scaffold of claim 2, wherein: a gap of 3-10 mm is reserved between the frame of the head bracket (4) and the bottom of the U-shaped groove piece (7).

4. The seated diverticulum scaffold of claim 1, wherein: the connection between the upright post (1) and the bottom frame (2) is a plug-in mounting structure convenient to disassemble.

5. The seated diverticulum scaffold of claim 1, wherein: the positions of the lower jaw support (9) and the forehead support (6) which are contacted with the face of a person are provided with flexible material pads.

6. The seated diverticulum scaffold of claim 1, wherein: a sucker is arranged below the bottom frame (2).