CN209915483U

CN209915483U - Portable head bracket

Info

Publication number: CN209915483U
Application number: CN201920007342.4U
Authority: CN
Inventors: 刘汉云
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-03
Filing date: 2019-01-03
Publication date: 2020-01-10
Anticipated expiration: 2029-01-03

Abstract

The utility model provides a portable head bracket, includes tray, arc bracing piece, arm die-pin and sill bar, tray fixed connection arc bracing piece, the arc bracing piece includes movable rod, tubular pole and height adjusting mechanism, the movable rod upper end is fixed below the tray, the movable rod inserts in tubular pole, perpendicular spiro union sill bar can be dismantled to the lower extreme of tubular pole, be equipped with the regulation screw on the tubular pole, arm die-pin middle part is equipped with adjusting screw and passes through the adjusting screw spiro union on tubular pole, still be provided with the holder on the tubular pole. The utility model can be used for supporting the head, arms and other parts when the user is tired after long-term work or is sitting normally, can relieve the pressure of the cervical vertebra and the waist, can be used for people to have a rest, and achieves the purposes of relieving cervical spondylosis and relieving fatigue during work and travel; the bottom rod and the arc-shaped supporting rod are respectively supported by the thigh and the chest, so that the stability and the comfort are improved, and the practicability is higher.

Description

Portable head bracket

Technical Field

The utility model relates to the technical field of articles for daily use, especially, relate to a portable head bracket.

Background

With the development of the times and the popularization of computers, more and more people spend more time sitting in front of the computers for work and leisure, working personnel sitting beside an office desk for a long time, students sitting in front of desks for a long time and personnel using the computers for a long time can feel weak at the heads and can only use hands to support the heads sometimes, or when the students sit in a long-distance bus, the cervical vertebra can feel tired easily, and the long-term tension of the cervical vertebra part can easily cause people to suffer from cervical spondylosis.

Disclosure of Invention

To the above problems, the present invention provides a portable head rest for supporting the chin, forehead and arms when working for a long time or sitting on a car, which can relieve the pressure of the cervical vertebrae and the waist, and achieve the purpose of relieving the cervical spondylosis.

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

the utility model provides a portable head bracket, includes tray, arc bracing piece, arm die-pin and sill bar, tray fixed connection arc bracing piece, the arc bracing piece includes movable rod, tubular pole and height adjusting mechanism, the movable rod upper end is fixed below the tray, the movable rod inserts in tubular pole, perpendicular spiro union sill bar can be dismantled to the lower extreme of tubular pole, be equipped with the regulation screw on the tubular pole, arm die-pin middle part is equipped with adjusting screw and passes through the adjusting screw spiro union on tubular pole, still be connected with the cell-phone holder on the tubular pole.

Further, the surface of the supporting block is an arc concave surface.

Furthermore, the lower end of the supporting block is provided with a damping block.

Further, height adjusting mechanism establishes on the movable rod and can dismantle the fixed cover of round platform shape of connection in tubular pole upper end for the cover, tubular pole upper end is equipped with the external screw thread, the fixed cover of round platform shape is equipped with the internal thread and with tubular pole spiro union.

Furthermore, the height adjusting mechanism comprises an elastic lug and a clamping hole, the elastic lug is arranged in the movable rod and protrudes out of the movable rod, and the clamping hole is arranged on the tubular rod.

Further, arc-shaped concave surfaces are arranged at two ends of the arm supporting rod.

Furthermore, the supporting block, the arm supporting rod and the bottom rod are all made of plastic or metal materials, and soft materials are wrapped outside the supporting block, the arm supporting rod and the bottom rod.

Advantageous effects

The utility model can be used for supporting the head, arms and other parts when the user is tired after long-term work or is sitting normally, can relieve the pressure of the cervical vertebra and the waist, can be used for people to have a rest, and achieves the purposes of relieving cervical spondylosis and relieving fatigue during work and travel; the arc bracing piece provides the holding power by thigh and thorax, improves stability, comfort, has higher practicality, and sill bar, arm rest lever and cell-phone holder are dismantled and assembled, conveniently carry.

Drawings

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

FIG. 2 is a schematic front view of embodiment 1 of the present invention

Fig. 3 is a schematic front view of embodiment 2 of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying fig. 1-3 and the detailed description thereof.

Example 1

Referring to fig. 1, a portable head rest includes a support block 1, an arc-shaped support rod, an arm support rod 2 and a bottom rod 3. The support block 1 is fixedly connected with the arc-shaped support rod, and the surface of the support block 1 is an arc-shaped concave surface, so that the support block more conforms to the curve of the head of a human body, can be used for supporting the chin or the forehead and the like, and improves the comfort. The lower end of the supporting block 1 is also provided with a damping block 11, and the damping block 11 is a rubber block and is used for damping. The supporting block 1, the arm supporting rod 2 and the bottom rod 3 are all made of plastic or metal materials and are wrapped by soft materials.

The arc-shaped support rod comprises a movable rod 4, a tubular rod 5 and a height adjusting mechanism. The upper end of the movable rod 4 is fixed below the supporting block 1, the movable rod 4 is inserted into the tubular rod 5, the lower end of the tubular rod 5 is detachably connected with the bottom rod 3 in a vertical threaded mode, and the section of the bottom rod 3 is in a semicircular arc shape. The tubular rod 5 is provided with an adjusting screw hole. The middle part of the arm supporting rod 2 is provided with an adjusting screw rod 9 and is in threaded connection with the tubular rod 5 through the adjusting screw rod 9, arc-shaped concave surfaces are arranged at two ends of the arm supporting rod 2 and are used for better placing arms, and a mobile phone holder 10 is further connected to the tubular rod 5 and is convenient for watching films and playing mobile phones.

Combine that fig. 2 is shown, height adjusting mechanism establishes on movable rod 4 and can dismantle the fixed cover 6 of round platform shape of connection in tubular pole 5 upper end for the cover, tubular pole 5 upper ends are equipped with the external screw thread, the fixed cover 6 of round platform shape is equipped with the internal thread and with tubular pole 5 spiro union, when will adjusting height, turns round the fixed cover 6 of round platform shape loose, then tensile movable rod, reaches the height that wants after, at the fixed cover 6 of round platform shape turn round tight, fixed movable rod 4 can.

During specific use, the tubular rod 5 is vertically screwed on the bottom rod 3, the bottom rod 3 is placed on a thigh or other supporting objects, then the arm supporting rod 2 is installed, the stretching movable rod 4 is adjusted to the required height, the chin or the forehead is placed on the supporting block 1, the chest leans against the arc-shaped supporting rod, and the arm is placed on the arc-shaped concave surface of the arm supporting rod 2. When the mobile phone holder is required to be packed and picked up, the bottom rod 3, the arm support rod 2 and the mobile phone holder 10 can be detached, and the bottom rod 3 can be clamped on the arm support rod 2 or the tubular rod 5, so that the use of space is reduced. The utility model can be used for supporting the head, arms and other parts when the user is tired after long-term work or is sitting normally, can relieve the pressure of the cervical vertebra and the waist, can be used for people to have a rest, and achieves the purposes of relieving cervical spondylosis and relieving fatigue during work and travel; the bottom rod and the arc-shaped supporting rod are respectively supported by the thigh and the chest, so that the stability and the comfort are improved, and the practicability is higher.

Example 2

Referring to fig. 1, a portable head rest includes a support block 1, an arc-shaped support rod, an arm support rod 2 and a bottom rod 3. The support block 1 is fixedly connected with the arc-shaped support rod, and the surface of the support block 1 is an arc-shaped concave surface, so that the support block more conforms to the curve of a human body and is used for supporting parts such as a chin or a forehead and the like, and the comfort is improved. The lower end of the supporting block 1 is also provided with a damping block 11, and the damping block 11 is a spring and is used for damping. The supporting block 1, the arm supporting rod 2 and the bottom rod 3 are all made of plastic or metal materials and are wrapped by soft materials.

The arc-shaped support rod comprises a movable rod 4, a tubular rod 5 and a height adjusting mechanism. The upper end of the movable rod 4 is fixed below the supporting block 1, the movable rod 4 is inserted into the tubular rod 5, the lower end of the tubular rod 5 is vertically screwed with the bottom rod 3, and the section of the bottom rod 3 is in a semicircular arc shape. The tubular rod 5 is provided with an adjusting screw hole. The middle part of the arm supporting rod 2 is provided with an adjusting screw rod 9 and is in threaded connection with the tubular rod 5 through the adjusting screw rod 9, arc-shaped concave surfaces are arranged at two ends of the arm supporting rod 2 and are used for better placing arms, and a mobile phone holder 10 is further connected to the tubular rod 5 and is convenient for watching films and playing mobile phones.

As shown in fig. 3, the height adjusting mechanism includes an elastic projection 7 and a locking hole 8, the elastic projection 7 is disposed in the movable rod 4 and protrudes from the movable rod 4, and the locking hole 8 is disposed on the tubular rod 5. When the height needs to be adjusted, the movable rod 4 can be directly stretched, the elastic lug 7 of the movable rod is clamped in the clamping hole 8, and when the height is adjusted to be low or the movable rod is folded, the elastic lug 7 can be pressed down by a hand and the movable rod 4 is contracted, so that the height can be reduced.

Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.

Claims

1. The utility model provides a portable head bracket, its characterized in that, includes tray, arc bracing piece, arm die carrier and sill bar, tray fixed connection arc bracing piece, the arc bracing piece includes movable rod, tubular pole and height adjusting mechanism, the movable rod upper end is fixed below the tray, the movable rod inserts in tubular pole, perpendicular spiro union sill bar can be dismantled to the lower extreme of tubular pole, be equipped with the regulation screw on the tubular pole, arm die carrier middle part is equipped with adjusting screw and passes through the adjusting screw spiro union on tubular pole, still be connected with the cell-phone holder on the tubular pole.

2. The portable head cradle according to claim 1, wherein said cradle surface is arcuate concave.

3. The portable head cradle according to claim 2, wherein said cradle is provided with a shock block at a lower end thereof.

4. The portable head cradle according to claim 1, wherein said height adjustment mechanism is a truncated cone shaped retaining sleeve fitted over said movable bar and removably attached to the upper end of said tubular bar, said tubular bar having external threads on the upper end thereof, said truncated cone shaped retaining sleeve having internal threads and being threadably engaged with said tubular bar.

5. A portable head cradle according to claim 1 or 4, wherein said height adjustment mechanism comprises a resilient projection provided in and protruding from the movable bar and a catch hole provided in the tubular bar.

6. The portable head cradle according to claim 1, wherein said arm rest bar is provided with curved concave surfaces at both ends.

7. The portable head cradle according to claim 1, wherein said cradle, arm rest bar and base bar are made of plastic or metal material, covered with a soft material.