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 lives, and achieve the effects of enhancing life confidence, increasing the function of turning over, and increasing the joy of life
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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 rear section bed board 16 is fixed on the bed frame 8, and the guide rail 26 is arranged under the rear section bed board 16; the front section bed board 3 is hinged with the bed frame through a rotating shaft, and is supported by the first lever 4 installed on the bed frame, and the first lever 4 Connect the first speed changer 5, the first speed changer 5 is connected to the driving device, the human body can lift the upper body with the erection of the front bed board; there is a toilet hole in the front part of the rear bed board 16, and a urinal 14 is arranged under the hole , there is a movable cover 15 above the urinal, the material of the upper la...
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 a turning bed board 2709, a second universal joint 2716, a screw rod 2713, a speed change mechanism, and a second lever 2711; wherein the turning bed board 2709 is placed between the bed board and the mattress 17, and it is divided into four sections along the left and right sides of the bed , all levels are hinged with each other; 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, and each pair of levers is composed of four second levers 2711, and the four second levers Two of the 2711 are respectively distributed above and below the screw mandrel 2713, and are connected with the screw mandrel 2712 by nuts 2712 respectively, and the lower ends of the two second levers 2711 below the screw mandrel are installed on the lever bracket 2714; There are two r...
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