Sitting posture sleeping-assisted device
A technology for assisting sleep and sitting posture, applied to other seating furniture and other directions, can solve the problems of restraining the human torso, unable to play a supporting role, unable to support the human torso, etc., and achieve the effect of simple structure and convenient use.
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[0014] Such as figure 1 , figure 2 and image 3 As shown, a sitting posture assisting sleep device provided by the present invention includes a base plate 1, the cross section of the base plate is arc-shaped, the base plate 1 is provided with ventilation holes 7, and the base plate 1 is also provided with a pair of relief holes 2. The relief hole 2 and the ventilation hole 7 are arranged in a triangular shape, and the pair of relief holes 2 are placed below the ventilation hole 7, and the inner diameter side of the substrate 1 is provided with a cushion 5, and the cushion 5 is provided with a surface corresponding to the head of the human body. The support hole 6 is connected with the ventilation hole 7 correspondingly, and the cushion 1 is also provided with two openings 8 corresponding to the arms of the human body, and each opening 8 is correspondingly connected with the corresponding relief hole 2; The first installation holes 4 are respectively provided at symmetrical ...
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