JPS6233827U

JPS6233827U -

Info

Publication number: JPS6233827U
Application number: JP19495784U
Authority: JP
Priority date: 1984-12-23
Filing date: 1984-12-23
Publication date: 1987-02-27
Also published as: JPH0219139Y2

Description

[Brief explanation of the drawing]

図面はこの考案の実施例を示し、第１図はベツ
トの斜視図、第２図は第１図の―線断面図、
第３図は第１図の―線断面図、第４図乃至第
６図は第１図の―線断面説明図、第７はベツ
トの側面図で回転装置の説明図をそれぞれ示す。１……ベツト、２……ベツト支持枠、３……床
板支持枠、４……床板、７……引掛棒、８……固
定枠桟、９……中心棒、１０……ガイド棒、１１
……回転枠桟、１２……横板、１４……横側板、
１５……鉤部、１６……回転止め部、１８……ば
ね、１９……回転装置。 The drawings show an embodiment of this invention; FIG. 1 is a perspective view of the bed, FIG. 2 is a cross-sectional view taken along the line -- in FIG.
FIG. 3 is a sectional view taken along the line ``-'' in FIG. 1, FIGS. 4 to 6 are sectional views taken along the line ``-'' in FIG. 1, and FIG. 7 is a side view of the bed and an explanatory view of the rotating device. DESCRIPTION OF SYMBOLS 1...Bed, 2...Bed support frame, 3...Floor plate support frame, 4...Floor board, 7...Hook bar, 8...Fixed frame crosspiece, 9...Center bar, 10...Guide bar, 11
...Rotating frame crosspiece, 12...Horizontal plate, 14...Horizontal side plate,
15...Hook part, 16...Rotation stop part, 18...Spring, 19...Rotating device.

補正昭６１．９．２０図面の簡単な説明を次のように補正する。明細書第９頁第１６行目「第７」を「第７図」
に補正する。Amendment September 20, 1981 The brief description of the drawing is amended as follows. "7th" on page 9, line 16 of the specification as "Figure 7"
Correct to.

Claims

[Scope of Claim for Utility Model Registration] In a bed in which a floorboard is installed on a floorboard support frame fixed to a bed support frame, the floorboard support frame has two hooking bars on both sides, and two hooking bars on both sides. Two fixed frame bars fixed at both ends in the front and back direction, a center rod fixed by passing through the center of these two fixed frame bars, and a center rod rotatably supported at the center and this center rod. and two rotating frame bars that support and fix both longitudinal ends of each of the two guide bars located between the two hook bars, and that are located on opposite sides of the two fixed frame bars; The floor plate is composed of a horizontal plate whose lower end is supported by the two guide rods, and a set of horizontal side plates rotatably fixed on both sides of the horizontal plate, and the horizontal side plate is located above the hook rod. It consists of a hook part and a rotation stopper part extending downward from the horizontal plate, and the rotation stop part is biased so that the hook part rotates in the direction of the hook rod, and further, the center of the floor plate support frame. A bed characterized by comprising a rotating device that can freely rotate and lock a rod.