JP2010162311A - Multi-purpose furniture bed - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To enable variegated living spaces such as a studying desk for two persons, a simple reception set, a bed space and a housing shelf to be enjoyed by the same space in such a manner that a bed body is slid upward while conventional two stage bunk beds are used only for making two persons sleep, and cleaning under the beds is very difficult, and to enable the cleaning of the bed to be easily performed as well. <P>SOLUTION: At a central section of the bed body, a winch drum is installed, and is rotated by a compact reduction gear motor. Four wires coming out of the drum are introduced to pulleys of slide fittings at each corner of the bed body through a pulley, and are attached to the uppermost section of the body posts with a fitting. At a central section of a table body, a winch drum is installed and is rotated by a reduction gear compact motor. The table keeps two wires coming out of the drum introduced to the pulleys of the slide fittings of the two posts of the bed body through a pulley and attached to the fittings at the uppermost section of the body posts. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

An object of the present invention is to create a new space by moving the bed body of a bunk bed up and down along a pillar, and to create various living spaces such as sleeping, studying and reception in the same space.

Conventionally, there are many things in which a bed is placed at the top and a study desk or the like is placed at the bottom, or the bed itself is folded.

Problems to be solved by the invention

The current housing situation is very small, especially in a family with many families, and there are many household items, and if you place a bed, you cannot sacrifice a study desk.

Means for solving the problem

In order to move up and down the main body of the conventional two-stage bed, it is possible to move up and down by incorporating an assembly hardware, a slide unit, and a winding unit.

The invention's effect

A new space can be secured by sliding the bed main body upward. In the same space, we made it possible to enjoy a variety of living spaces such as study desks for two people, a simple reception set, a bed space and a storage shelf.
By sliding the table up and down, it becomes a chair, table or simple reception chair. The present invention is usually used for a two-stage bed, or by sliding the bed main body upward, a new space is created, and by sliding the table up and down, it can be used as a study desk or as a simple sitting chair, I was able to use it.
When the upper part of the bunk bed is not used, it can be used as a storage shelf and slides up and down, so the stored items are easy to organize and clean.

Accommodation is possible by loading on board board rooms, student dormitories, single-person employee dormitories, nap rooms, etc., and panel board trucks.

It is a figure in the case of using as a two-stage bed.

It is a figure at the time of using it with a simple reception set. Also, use backboards, cushions, etc., using upper bed slats, mattresses, etc.

It is a figure when using it as a chair for rest and a study desk. Two people can study back to back at the same time by sliding the resting chair to the top.

Component layout [plan view] The position of the slide hardware, 4 places on the upper bed and 4 places on the lower bed, a total of 8 places are attached to the corners of each bed. The small reduction motor, hoisting drum, and pulley used for hoisting were assembled into a single unit. [Side view] It is an assembly bracket of a main body column and a beam. This is a unit in which three sets of wire metal fittings for an upper bed, a lower bed, and a table are incorporated at the tip of the metal fitting. Also, the position of the winding unit, the position of the slide hardware, the position of the winding unit of the table, and the position of the drainboard.

[Top view] Top and bottom slide hardware plan view Slide hardware consists of plates, guide rollers, slide plates, pulleys, assembly bolts, and the like. (1) (Body column) (2) (Bet body) joint is also a path through which the winding wire is assembled with a slide hardware. [Side view] Side view of upper and lower slide hardware (1) (Main body column) (2) (Bet body) It is also a path through which the wire for winding is assembled by the slide hardware of the joint.

[Plan view] (1) (Main body column / beam) The junction between the main body column and the beam consists of an assembly plate, a tension plate, a wire mounting bolt, etc. into one unit. Attach the tip of the winding wire. [Side view] It is an assembly bracket of a main body column and a beam. It is one unit for attaching three sets of wires for the upper bed, the lower bed, and the table at the tip of the metal fitting.

[Plan view] A small reduction motor, pulley hoist drum, bearings, etc. are assembled on two frames to form one unit. In the plan view of the bed main body, the upper and lower slide hardware (the lower figure), and the wire winding device, it is the passage of the wire. [Side view] It is a side view of a bed main body, a snowboard and a wire winding device.

1 [Top view] Table detail drawing A small reduction motor, pulley winding drum, bearings, etc. were assembled into two frames into one unit. The table drum was single because there were two wires. 2 [side view] represents the positional relationship between the motor unit and the slide hardware.

1 structure body 2 bed body 3 table body 4 commercially available table 5 body column 6 plate 7 guide roller 8 guide roller (there is a notch for wire passage)
9 slide plate 10 pulley 11 take-up drum 12 wire 13 frame 14 assembly plate 15 wire clamp

Claims (5)

It consists of a bed body in an assemblable structure consisting of multiple columns and beams.
The bed main body is firmly formed of a four-way structure, and a slide hardware is arranged at the corner. Attach the slide hardware to the part in contact with the pillar to move the bed body up and down. In order to move up and down, a guide index (wire, chain, belt, rope, etc.) is attached to the tip of the pillar, introduced into the slide hardware, and the direction is changed by the pulley attached to the hardware and guided to the center of the bed body. A take-up unit is attached to the frame by installing a pulley in the center of the bed body and a take-up drum built into a small reduction motor. The guide index coming out of each pillar is introduced into the winding unit via a pulley and rotated up and down in equilibrium by rotating the drum. In order to make the table slide up and down, a slide hardware is attached to the part in contact with the column of the table, and the direction is changed by the pulley and guided to the center of the table body.
A take-up unit is attached to the frame by installing a pulley in the center of the table body and a take-up drum built into a small reduction motor.
The structure is the same as that of claims 1 to 4, wherein the guide index coming out of each column is moved up and down in equilibrium by introducing a winding unit through a pulley and rotating the drum.

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