KR101658857B1

KR101658857B1 - The bed that can easily expand

Info

Publication number: KR101658857B1
Application number: KR1020140140604A
Authority: KR
Inventors: 박준혁
Original assignee: (주) 이지웰
Priority date: 2014-10-17
Filing date: 2014-10-17
Publication date: 2016-09-22
Also published as: KR20160045296A

Abstract

The present invention relates to a bed which is easy to expand, and it is possible to expand the width of a bed so that it can be used for a single person or a double person depending on the situation or to reduce the space occupied by a bed in a normal situation, Developed;
A first side plate extending in a front and back direction, the side plate being formed in a rectangular plate shape located on one side of the bed;
A first insertion portion formed in a shape of a bar having a square cross section and having one end fixed to the upper end of the first side plate and the other extending horizontally and spaced apart at regular intervals in the forward and backward directions, A plurality of first lateral supports formed with guide holes extending in the lengthwise direction;
An auxiliary pedestal extending in a front and rear direction, the auxiliary pedestal extending in a front side and the rear side, the lower side of which is connected to a first side plate of a plurality of the first transverse supports;
A second side plate formed in the same shape as the first side plate;
And the other end is horizontally extended in the direction of the first side plate and the first lateral support is inserted in the forward and backward direction, A plurality of second transverse supports having through holes spaced apart from each other by a predetermined distance so as to be spaced apart from each other and passing through in a forward and backward direction on a side opposite to the second side plate;
And a guide shaft inserted through the guide hole and the through hole when the first and second transverse supports cross each other.

Description

The easy-to-expand bed {The bed that can easily expand}

The present invention relates to a bed which is easy to expand. More specifically, the bed can be broadened so that the bed can be used for one or two persons depending on the situation, or the space occupied by the bed can be reduced The present invention relates to a bed which can be easily expanded and developed so as to be effectively utilized.

The bed remains Egyptian dynasties of the ancient dynasties, and the ancient tradition of ancient Egypt and modern times has been passed down from the West to various forms, including ethnicity, climate and lifestyle. Respectively.

In Korea, it is easy to judge that the bed culture was spread by the spreading of the Western culture through the spreading of the solemn culture due to the ondol, but the murals containing the image of living in the bed in Goguryeo are transmitted, and the beds gradually disappear with the spread of the ondol , And the modern bed starts with a spring loaded mattress inside.

Such a bed also has a wide space for a limited space, and thus, it has a lot of trouble to utilize an effective space. Therefore, a bunk bed has been used for a long time in the past, and recently it has been used as a sofa in usual times and can be used as a bed , A product that can be used while reducing the space occupied by the bed in various ways, such as a retractable bed which can be taken out from another bed or furniture and used as a bed, and a folding bed which is housed and held on a wall It is developing.

However, even if the size of the bed itself, ie, the length and width, of a single bed, a single bed, a double bed, a queen bed, and a king bed are generally appropriate, the child may feel uncomfortable with growth, There is a lot of space for a new bed to be bought and replaced.

Also, if a guest comes to the house and sleeps, the bed is narrow and sleeps on the floor, but buying a spare bed is also a waste.

(Patent Document 1) Korean Published Patent Application No. 10-2006-0037154 (May 03, 2006) (Patent Document 2) Korean Published Patent Application No. 10-2006-0096656 (September 13, 2006) (Patent Document 3) Korean Utility Model Registration No. 20-0437517-0000 (November 30, 2007) (Patent Document 4) Korean Patent Registration No. 10-1015838-0000 (February 11, 2011) (Patent Document 5) Korean Patent Registration No. 10-1015837-0000 (February 11, 2011)

SUMMARY OF THE INVENTION The present invention has been developed in order to solve the above problems, and it is an object of the present invention to develop a bed which is structurally stable and easy to expand, have.

In order to accomplish the above object, the present invention provides a folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type folding type
A first insertion portion formed in a shape of a bar having a square cross section and having one end fixed to the upper end of the first side plate and the other extending horizontally and spaced apart at regular intervals in the forward and backward directions, A plurality of first lateral supports formed with guide holes extending in the lengthwise direction;
An auxiliary pedestal extending in a front and rear direction, the auxiliary pedestal extending in a front side and the rear side, the lower side of which is connected to a first side plate of a plurality of the first transverse supports;
A second side plate formed in the same shape as the first side plate;
And the other end is horizontally extended in the direction of the first side plate and the first lateral support is inserted in the forward and backward direction, A plurality of second transverse supports having through holes spaced apart from each other by a predetermined distance so as to be spaced apart from each other and passing through in a forward and backward direction on a side opposite to the second side plate;

And a guide shaft inserted through the guide hole and the through hole when the first and second transverse supports cross each other.

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As described above, according to the present invention, between the first side plate and the second side plate, the first transverse support and the second transverse supporter cross each other to form an upper surface, and by the auxiliary support, between the first side plate and the second side plate The first and second transverse supports are supported so that the width of the bed can be freely adjusted by the user depending on the situation.

Figure 1 is a perspective view of an embodiment of the present invention.
FIG. 2 is a diagram illustrating a state of use according to an embodiment of the present invention
Figure 3 is an exploded perspective view in accordance with an embodiment of the present invention.
FIGS. 4 to 5 are front views showing a state of use according to an embodiment of the present invention;
6 is a perspective view of another embodiment of the present invention.
FIG. 7 is a diagram illustrating a state of use according to another embodiment of the present invention
8 is an exploded perspective view according to another embodiment of the present invention.
9 is a bottom perspective view of another embodiment of the present invention.
10 to 11 are a front view showing a use state according to another embodiment of the present invention

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown.

3 is an exploded perspective view according to an embodiment of the present invention, and FIGS. 4 to 5 are cross-sectional views illustrating a state of use according to an embodiment of the present invention. FIG. 1 is a front view illustrating a state of use according to an embodiment of the present invention. The first side plate 11 is formed in a square plate shape located at one side of the bed 1 and extends longitudinally forward and backward.

A first inserting portion 122 having a square cross section and having one end fixed to the upper end of the first side plate 11 and the other end extending horizontally and spaced apart from each other by a predetermined distance in forward and backward directions, A plurality of first transverse supports (12) for forming a plurality of first transverse supports (12);

An auxiliary pedestal 13 extending in a front and rear direction, the auxiliary pedestal 13 having a plurality of first transverse supports 12 fixed to the opposite side of the first transverse plate 11;

A second side plate 14 formed in the same shape as the first side plate 11;

And the other end is fixed to the upper end of the second side plate 14 so that the other side extends horizontally in the direction of the first side plate 11, And a plurality of second horizontal supports (15) forming a second insertion portion (152) spaced apart by a predetermined distance so that the first horizontal supports (12) can be inserted in a direction This facilitated the bed.

The present invention is characterized in that the first and second side plates 11 and 14 are located on both sides of the bed 1 and the first and second transverse supports 12 and 15 intersect each other and the auxiliary pedestal 13 1 to the second horizontal support members 12, 15, respectively.

In this structure, as shown in FIG. 1, the bed can be used as a single bed or a double bed in a state where the width is minimized, and when the bed is used by two or more persons, The width of the bed is enlarged when the bed 2 is horizontally moved so as to be farther away from the first side plate 11 and can be folded as shown in the drawing for the mattress 2 so as to be applied to the expanded width, I am going to use it.

With this structure, the width of the bed 1 can be easily adjusted according to the indoor space, and when a larger number of people need to use the bed 1, they can be used as far as possible.

In addition, in the present invention, the first transverse support 12 further includes a guide hole 121 passing through in the front-rear direction and elongated in the longitudinal direction;

The second transverse support 15 has a through hole 151 penetrating in the forward and backward direction on the opposite side of the second transverse support 15 connected to the second side plate 14;

And a guide shaft 16 inserted through the guide hole 121 and the through hole 151 when the first and second horizontal support rods 12 and 15 intersect with each other. .

The first and second transverse supports 12 and 15 are arranged in such a manner that the first and second transverse supports 12 and 15 extend in a mutually intersecting manner and can be more stably operated. So that the upper and lower sides can be fixed so that the upper surface thereof can be formed in a uniform plane when staggered.

The second transverse support 15 is supported by the auxiliary pedestal 13 by limiting the range when the second transverse support 15 is moved and extended together with the second side plate 14 by the guide shaft 16 of the present invention. It is possible to prevent the liquid droplets from falling off.

FIG. 6 is a perspective view of another embodiment of the present invention, FIG. 7 is a state of use according to another embodiment of the present invention, FIG. 8 is an exploded perspective view according to another embodiment of the present invention, And is a bottom perspective view according to another embodiment. 10 to 11 are front views showing a use state according to another embodiment of the present invention. A bar-shaped stopper (not shown) is provided on the bottom surface of the second lateral support 15 adjacent to the first lateral plate 11, And that the bar 17 is fixed by the fixing bolt 171. In the embodiment shown in Fig.

In the above embodiment, the stopper bar 17 is fixed after the first and second horizontal support rods 12 and 15 are staggered and intersected, and the operation of expanding while crossing each other by the stopper bar 17 is more stable So that when the first and second horizontal support rods 12 and 15 are staggered, the upper and lower rails can be fixed so that the upper surface of the first and second horizontal support rods 12 and 15 can have a uniform plane.

The stopper bar 17 prevents the second transverse support 15 from falling off the auxiliary pedestal 13 when the second transverse support 15 is moved and extended together with the second side plate 14 .

1: bed
11: first side plate
12: 1st horizontal support
121: Guide hole 122: First insertion part
13: auxiliary support
14: second shroud
15: Second horizontal support
151: through hole 152: second insertion portion
16: Guide shaft
17: Stopper bar
171: Fixing bolt
2: Mattress

Claims

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A first side plate 11 extending in a front and back direction and extending in a rectangular plate shape located on one side of the bed 1;
A first inserting portion 122 having a square cross section and having one end fixed to the upper end of the first side plate 11 and the other end extending horizontally and spaced apart from each other by a predetermined distance in forward and backward directions, And a plurality of first horizontal supports (12) having guide holes (121) penetrating in the front-rear direction and elongated in the longitudinal direction;
An auxiliary pedestal 13 extending in a front and rear direction, the auxiliary pedestal 13 having a plurality of first transverse supports 12 fixed to the opposite side of the first transverse plate 11;
A second side plate 14 formed in the same shape as the first side plate 11;
And the other end is fixed to the upper end of the second side plate 14 so that the other side extends horizontally in the direction of the first side plate 11, And a second inserting portion 152 spaced apart by a predetermined distance so as to allow the first transverse support 12 to be inserted into the second side plate 14 in a direction perpendicular to the first side plate 14, A plurality of second transverse supports (15) having through-holes (151) formed therein;
And a guide shaft (16) inserted through the guide hole (121) and the through hole (151) when the first and second horizontal support rods (12, 15) cross each other. .

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