JPS6368331U

JPS6368331U -

Info

Publication number: JPS6368331U
Application number: JP16369286U
Authority: JP
Priority date: 1986-10-25
Filing date: 1986-10-25
Publication date: 1988-05-09
Also published as: JPH04822Y2

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例に基づく介護用ベツ
ドの斜視図、第２図ないし第４図は、夫々第１図
ベツドの緊張装置の平面図、テンシヨンロツドの
拡大断面図、マツト昇降手段の構造を示す側断面
図、第５図は第１図ベツドの使用態様を示す部分
斜視図である。各図における符号の意味は以下の
通り；― １：介護用ベツド全体、２：ベツド基台、２ａ
，２ｂ：基台の側板、３：マツト、３ａ：マツト
の上半部、４：支柱部材、４ａ：ベルト挿通孔、
５：腰部持上げ用ベルト、５ａ：補強用ロツド、
６：緊張装置、７：支持杆、８：脚掛け具、９：
クツシヨン材、１０：台板、１１：モータ、１１
ａ：作動ボタン、１１ｂ：コード、１２：モータ
の回転軸、１３，１３′：ネジ軸装置、１３ａ：
スリーブ（ネジ管）、１３ｂ：ネジ溝、１３ｃ，
１３′ｃ：ネジ軸、１３ｄ：ネジ溝、１４：滑車
、１５：テンシヨンワイヤ（牽引線）、１６：コ
ネクタ、１７：マツト傾動用モータ、１８：１７
の回転軸、１９：支持フレーム、２０：ブラケツ
ト装置、２１：支軸；Ｘ―Ｘ：ベツドの横臥方向
。 FIG. 1 is a perspective view of a nursing care bed according to an embodiment of the present invention, and FIGS. 2 to 4 are a plan view of the tensioning device of the bed shown in FIG. FIG. 5 is a side sectional view showing the structure, and FIG. 5 is a partial perspective view showing how the bed shown in FIG. 1 is used. The meanings of the symbols in each figure are as follows: - 1: Whole nursing bed, 2: Bed base, 2a
, 2b: Side plate of base, 3: Mat, 3a: Upper half of mat, 4: Support member, 4a: Belt insertion hole,
5: Waist lifting belt, 5a: Reinforcement rod,
6: Tension device, 7: Support rod, 8: Leg hook, 9:
Cushion material, 10: Base plate, 11: Motor, 11
a: Operation button, 11b: Cord, 12: Motor rotation axis, 13, 13': Screw shaft device, 13a:
Sleeve (threaded pipe), 13b: threaded groove, 13c,
13'c: Screw shaft, 13d: Screw groove, 14: Pulley, 15: Tension wire (traction line), 16: Connector, 17: Mat tilting motor, 18: 17
19: Support frame, 20: Bracket device, 21: Support shaft; XX: Lying direction of bed.

Claims

[Claims for Utility Model Registration] (1) A bed that can be tensioned or relaxed along a direction perpendicular to the lying direction of the bed between a pair of pillars of arbitrary heights erected on both sides of the bed base. a waist lifting means comprising a waist lifting belt and a tensioning device for the waist lifting belt installed inside the bed base; a pair of support rods erected on both sides of the bed base; A nursing bed characterized by comprising a leg lifting means consisting of a leg hanger rotatably attached to each support rod. (2) The tensioning device for the waist lifting belt includes a motor, a screw shaft that is connected to the rotating shaft of the motor, and that moves back and forth along the axis as the rotating shaft rotates forward and backward, and the screw shaft of the screw shaft. A nursing care bed according to claim 1, which comprises a traction wire stretched between one end and an end of a waist lifting belt.