Adjusting bracket and ergonomic U-shaped pillow
A technology for adjusting the bracket and U-shape, which is applied in the direction of pillows, chairs, stools, etc. It can solve the problems that the pillow arms cannot be positioned and stop durability, and achieve the effects of preventing tearing, improving durability, and improving stability
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no. 1 example
[0043] see figure 1 and combine figure 2, which is a schematic structural diagram of an adjustment bracket 100 provided in the first embodiment of the present invention, the adjustment bracket 100 includes, for example: a bracket arm 10 , a rear support 20 and an angle adjustment device 30 . Wherein, the bracket arm 10 and the rear support 20 are rotatably connected, and the angle adjusting device 30 is arranged between the bracket arm 10 and the rear support 20 .
[0044] Specifically, the bracket arm 10 is provided with a first sleeve ring 11 , and the rear support member 20 is provided with a second sleeve ring 21 . to combine image 3 and Figure 4 , the angle adjustment device 30 includes, for example: a rotating shaft 40 and a damping structure 50, the damping structure 50 is rotatably sleeved on the outside of the rotating shaft 40; wherein, the first sleeve ring 11 is arranged in cooperation with the damping structure 50, and the second sleeve ring 21 Cooperate wi...
no. 2 example
[0052] see Figure 8 , which is a structural schematic diagram of an ergonomic U-shaped pillow 200 provided in the second embodiment of the present invention. The U-shaped opening where the neck or head and neck part of a person extends into the inner side of the ergonomic U-shaped pillow 300 is the most dispersed, soft and realistic. The support can provide the natural stretch state of the head and neck of the human body, smooth blood circulation, and avoid neck and shoulder discomfort caused by long-term cervical compression. It is multi-purpose, healthy and comfortable, and can prevent and assist cervical diseases. Physiotherapy
[0053] Specifically, combine Figure 9 The ergonomic U-shaped pillow 200 includes, for example: a U-shaped pillow body 210, a U-shaped pillow shell 220, and the adjusting bracket 100 as described in the first embodiment. Wherein, the outer side of U-shaped pillow body 210 is provided with a bracket mounting position 211 that matches the shape of...
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