JPH0451256U

JPH0451256U -

Info

Publication number: JPH0451256U
Application number: JP9485490U
Authority: JP
Priority date: 1990-09-10
Filing date: 1990-09-10
Publication date: 1992-04-30
Anticipated expiration: 2005-02-22
Also published as: JPH076832Y2

Description

[Brief explanation of the drawing]

第１図は本考案に係る収納ベツドにおける枠体
の一実施例を示す使用状態の平面図、第２図は同
実施例の側面図、第３図は同実施例の折畳み状態
を示す拡大側面図、第４図は同実施例の折畳み状
態を示す拡大正面図、第５図は同実施例の一部の
使用状態を示す側面図、第６図は第５図の使用状
態における正面図、第７図は同実施例における作
動杆の後部軸支部と作動ローラを示す拡大断面図
、第８図は第７図における−線矢視断面図、
第９図、第１０図は従来の収納ベツドを示す使用
状態と、枠体の折畳み状態の各縦断側面図である
。１……枠体、１ａ……前側枠、１ｂ……後側枠
、１０……作動杆、１０ａ……曲突部、１５……
フツク、１８……受動部、２２……バネ。 Fig. 1 is a plan view of an embodiment of the frame body of the storage bed according to the present invention in use, Fig. 2 is a side view of the embodiment, and Fig. 3 is an enlarged side view of the embodiment in its folded state. 4 is an enlarged front view showing the folded state of the embodiment, FIG. 5 is a side view showing a part of the embodiment in use, and FIG. 6 is a front view in the use state of FIG. FIG. 7 is an enlarged sectional view showing the rear shaft support of the operating rod and the operating roller in the same embodiment, FIG. 8 is a sectional view taken along the line - in FIG. 7,
FIGS. 9 and 10 are longitudinal sectional side views showing a conventional storage bed in a used state and in a folded state of the frame. DESCRIPTION OF SYMBOLS 1... Frame body, 1a... Front frame, 1b... Rear frame, 10... Operating rod, 10a... Curved protrusion, 15...
Hook, 18...Passive part, 22...Spring.

Claims

[Scope of utility model registration request]

The bed frame is longitudinally divided into two parts, a front frame and a rear frame, which are foldably connected to each other, and the front frame is arranged so that it can be opened toward the lower front side of the storage box,
In the storage bed that can be stored in the storage box with both the front and rear frames folded, the bed can be locked at the rear end of the rear frame so that it can be locked when the front and rear frames are folded. An operating rod with a hook provided at the front end is located on the back side of the front frame, is long in the front-rear direction, and is oriented in the axial direction in which the hook is in an upright state where it can be locked to the rear end of the rear frame. A passive part, which is rotatably supported by a spring force and which rotates the operating rod, is located at a curved protrusion at the rear end of the operating rod, and when the rear frame is folded and unfolded, A storage bed in which the rods are interlocked in the direction around the axis, and the hooks are provided at positions where they can be raised and lowered.