Synthetic bed for senility
A bed board and bed frame technology, which is applied in the fields of hospital beds, medical science, hospital equipment, etc., can solve the problems of unseen elderly people's life, and achieve the effect of enhancing life confidence, increasing life fun, and increasing the function of turning over
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Embodiment 1
[0019] Depend on Figure 1-2 As shown, a comprehensive bed for the elderly of the present invention includes a bed frame 8, a bed board, a mattress 17, a urinal 14 and a urinal receiving bucket 18; wherein the mattress 17 is placed on the bed board, and the said bed board is divided into front and rear sections. , wherein the back section bed board 16 is fixed on the bed frame 8, and the guide rail 26 is arranged under the back section bed board 16; , the speed changer is connected with the driving device, and the human body can lift the upper body with the erection of the front section bed board; there are urinal holes in the front part of the rear section bed board 16, a urinal 14 is arranged under the hole, and a movable cover 15 is arranged above the urinal. The material of the upper layer of the movable cover is the same as that of the mattress, the lower layer is a gasket, which can tightly cover the urinal, and the middle is made of metal material, and is hinged with th...
Embodiment 2
[0032] In Embodiment 1, the lifting device structure of the urinal is changed, and the said urinal 14 is placed on the bracket 13, and the bracket is connected with the lifting device by the spring 12 to lift the urinal; image 3 As shown, the lifting device is a cam mechanism 34, which is installed on the bed frame and controlled by the pull rod 10; all the other repeat embodiment 1;
Embodiment 3
[0034] In Embodiment 1, the structure of the turning mechanism 27 is changed, and the Figure 5 As shown, it includes turning over bed board 2709, universal joint 2716, screw mandrel 2713, speed change mechanism, lever 2711; wherein turning over bed board 2709 is placed between bed board and mattress 17, and it is divided into four sections along the left and right sides of the bed. Hinged connection; with two sections as a group, the hinge shafts 2710 between the two sections of each group of turning bed boards are respectively connected to a pair of levers, each pair of levers is composed of four levers 2711, and two of the four levers 2711 are respectively distributed in The upper and lower sides of the screw mandrel 2713 are respectively connected with the screw mandrel 2712 through the nut 2712, and the lower ends of the two levers below the screw mandrel are installed on the lever bracket 2714; said screw mandrel 2713 has two, left and right parallel, respectively connect...
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