Multifunctional wheel-type sofa for old, weak, sick and disabled
A multi-functional technology for the elderly, the weak, the sick, the disabled, and used in patient chairs or special transportation tools, vehicle rescue, medical transportation, etc. It can solve the problem of wasting human and material resources, and achieve the effect of convenient operation and reasonable structure.
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[0028] Accompanying drawing is a kind of specific embodiment of the present invention. This embodiment comprises sofa body 1, and sofa body 1 is provided with backrest 2, and backrest 2 is hinged with sofa body 1, and the bottom of backrest 2 is integrally connected and is provided with clamping block 3, and the bottom of sofa body 1 is provided with clamping block 3 matching. Insert rod 4, sofa body 1 is hinged with seat plate 5, seat plate 5 is provided with toilet 6, below toilet 6 is provided with toilet pan 7, below toilet pan 7 is provided with urinal 8, and urinal 8 passes pipeline 9 Connected with a urinal cup 10, the two sides of the sofa body 1 are respectively provided with an upper layer pull rod 11 and a lower layer pull rod 12, the two upper layer pull rods 11 are placed with an upper layer plate body 13, the two lower layer pull rods 12 are placed with a lower layer plate body 14, the sofa body 1 two Side is equipped with wheel 15 respectively, and wheel 15 outs...
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