KR101370590B1

KR101370590B1 - Foldable desk

Info

Publication number: KR101370590B1
Application number: KR1020120117394A
Authority: KR
Inventors: 김령은
Original assignee: 국립대학법인 울산과학기술대학교 산학협력단
Priority date: 2012-10-22
Filing date: 2012-10-22
Publication date: 2014-03-06

Abstract

A foldable desk according to an embodiment of the present invention comprises: a fastening part fixed and fastened to one reference point; a desk part including an upper main body which is used as a desk, and supports which support the upper main body and are hinged to both ends of an insertion groove formed at the lower side of the upper main body; and a pair of supporting parts coupled to the reference point or another reference point, and having the supports mounted thereon. According to the present invention, the foldable desk which is normally folded can secure space when not used, and increases the number of desks when desks and insufficient and additional desks are required in times such as examination periods so that insufficiency of desks can be prevented in case of emergency even when the number of desks is less than the total number of users requiring the desks.

Description

Folding desk {FOLDABLE DESK}

The present invention relates to a folding desk, and more particularly, to a folding desk that can be folded and stored as usual, and can be used as a desk when needed.

In general, the number of desks used in a library is limited due to space limitations. Therefore, it is difficult to accommodate all the students of the school in the case of the desk installed in the library near the university and the school. In addition, if the number of users in the library is greatly reduced during the non-trial period, the problem is that if a large number of desks are provided in accordance with the maximum number of users, space is unnecessarily narrowed by empty desks, which impairs the library environment. have.

Conventionally, in order to solve this problem, by placing a part of the object provided on the desk on the side of the desk that can be detachably fitted on one side of the desk, to increase the area of the desk to be used. However, in the case of such an auxiliary desk, it is difficult to fasten the end of the desk top plate directly connected to the leg because the shape of the auxiliary desk is inserted into a part of the vertically protruding desk top plate. In addition, it does not increase the number of desks to be used by many people because it only increases the area of the desk that one person wants to use. There was a problem.

Therefore, in recent years, there is a need for a folding desk that can be used when a larger amount of desks are needed than the number of desks installed in a folding manner.

The problem to be solved by the present invention is to provide a folding desk that can secure the space in the library for a comfortable environment when the number of users is small, and can be easily used when the number of users than the number of desks installed.

The present invention, in order to solve the above problems, a fastening part fixed to one reference point;

A desk unit including a top plate used as a desk, and a support including a supporter supporting the top plate body and hinged to both ends of an insertion groove formed on the bottom surface of the top plate body;

It is coupled to one reference point or another reference point and provides a folding desk comprising a; a pair of pedestals on which the support is seated.

According to an embodiment of the present invention, the fastening part is fastened to an air conditioner in which a housing is made of iron,

It is preferable that a magnet is provided below the fastening part in contact with the air conditioner.

In addition, the pedestal portion is preferably provided in a plurality of pairs to adjust the height of the support is seated.

Here, the upper plate body is provided with one end coupled to the fastening portion and the other end located opposite the one end,

Preferably, the desk unit further includes a book support hole protruding from an upper surface of the other end side of the upper plate body.

In addition, the hinge of the support is preferably adjustable position in a pair of guide grooves provided horizontally with each other of the insertion groove.

Here, one side of the opposite side of the guide groove, one side is formed with a sliding groove formed concave in the slot shape along the longitudinal direction of the guide groove, the other side is fixed a plurality of one end portion of the hinge is formed detachable The grooves are preferably spaced apart from each other along the longitudinal direction of the guide groove.

According to the present invention, it is usually provided as a foldable to secure a space when not in use, and when the desk is used additionally, such as the test period, it can give the effect of increasing the number of insufficient desks to have fewer desks than the total number of people Even if the desk in need can be prevented.

1 is a cross-sectional view to which the folding desk according to an embodiment of the present invention is applied.
2 is a perspective view of a folding desk according to another embodiment of the present invention.

Hereinafter, the present invention will be described in more detail with reference to preferred embodiments. It will be apparent to those skilled in the art, however, that these examples are provided to further illustrate the present invention, and the scope of the present invention is not limited thereto.

1 is a cross-sectional view to which the folding desk according to an embodiment of the present invention is applied.

Folding desk according to the present invention, the fastening portion 110 for fastening fixed to one reference point;

The upper plate main body 122 to be used as a desk, and the support 126 that supports the upper plate body 122 and the hinge 126a is coupled to both ends of the insertion groove 124 formed on the lower surface of the upper plate body 122 Desk unit 120 to be;

And a pair of pedestals 130 coupled to one reference point or another reference point on which the support 126 is seated.

The folding desk according to the present invention may be formed on a wall or an air conditioner provided in a library or the like. As such, one reference point and another reference point may be distinguished according to the location of the existing facilities. For example, when the folding desk is installed on the wall, both the fastening part 110 and the pedestal part 130 are installed on the wall. At this time, since the fastening part 110 and the pedestal part 130 are installed on the same plane, both the fastening part 110 and the pedestal part 130 are installed at one reference point.

In addition, as shown in Figure 1, when the folding desk according to the present invention is applied to the air conditioner, the fastening part 110 and the pedestal part 130 are both installed in the air conditioner, but the fastening part 110 is coupled to the top of the air conditioner And, the pedestal 130 is coupled to the side of the air conditioner and located on different planes, so if the point where the fastening portion 110 is installed as one reference point, the pedestal 130 is installed at the other reference point.

Since the fastening part 110 and the desk part 120 are coupled to the hinge 126a, the inclination of the desk part 120 may be adjusted regardless of the inclination of the plane corresponding to one reference point. Here, the fastening part 110 may be provided in a single plate shape, but may be provided in a pair of bar shapes so as not to interfere with the flow of air when the fastening part 110 is fastened to a device such as an air conditioner. . At this time, the shape or size of the fastening part 110 may be provided in various shapes depending on the position to be installed.

The upper body 122 used as the actual desk may be divided into an upper surface on which the desk is placed and a lower surface on which the support 126 is provided. The lower surface of the upper plate body 122 is provided with an insertion groove 124 is inserted into the support 126 when folded. The support 126 includes a support 126b and a hinge 126a, so that the support 126b rotates about the hinge 126a to provide the upper plate body 122 at a desired inclination angle. To this end, the support may be provided in a plurality of pairs to adjust the height of the support 126 is seated. That is, when the support 126b is seated on the top of the pedestal 130, it can be used as a flat table, and when the support 126b is seated on the middle and lower pedestal 130, the upper plate body ( 122) can be used as a reading table. When used as a reading stand in this way it may be provided with a book base. The upper plate body 122 is provided with one end coupled to the fastening part 110 and the other end positioned opposite to the one end thereof. In this case, the book supporter has the desk portion 120 at the other end of the upper plate body 122. It protrudes from the upper end surface.

2 is a perspective view of a folding desk according to another embodiment of the present invention.

The folding desk according to the present invention may be coupled to one reference point by screwing or welding, but when the fastening unit 110 is fastened to an air conditioner in which a housing is formed of steel, the fastening portion 110 of the fastening unit 110 is in contact with the air conditioner. A magnet 112 may be provided at the bottom to be detachably fastened from the air conditioner.

The folding desk according to the present invention is foldable, but even after placing a heavy book on the top plate body 122 after installation, the hinge 126a is provided to the other side of the top plate body 122 so as to maintain the installed state for the desk or reading table. It is preferably located at the end side. However, when the hinge 126a is fixed to the other end of the upper body 122, the support 126 is the pedestal 130 while the upper body 122 is perpendicular to the gravity direction by Pythagorean theorem. In order to be seated on the support 126 should be formed longer than the insertion groove 124 in normal.

Accordingly, the present invention maximizes the length of the support 126 and is provided with the position of the hinge 126a to be movable, thereby allowing the support 126 to firmly support the upper hinge 126a and at the same time desired angle. To be able to adjust the top plate body 122 in a variety. To this end, the hinge 126a of the support 126 is preferably position adjustable in a pair of guide grooves provided horizontally with each other of the insertion groove 124.

Here, the guide groove of the insertion groove 124, the sliding groove 124b formed concave in the slot shape along the longitudinal direction of the guide groove of the opposite side of the guide groove, is formed on one side, the other side A plurality of fixing grooves 124a having one end portion of the hinge 126a detachably formed are spaced apart from each other along the longitudinal direction of the guide groove. Therefore, when one end of the pair of hinges 126a is detached from the fixing groove 124a by applying a force to the support 126b, the other end of the hinge 126a moves along the sliding groove 124b. When the hinge 126a is positioned at a desired position, the force applied to the support 126b is removed so that one end of the hinge 126a is inserted into another fixing groove 124a to fix the position of the hinge 126a.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

110: fastening portion 112: magnet
120: desk portion 122: the upper body
124: insertion groove 124a: fixing groove
124b: sliding groove 126: support
126a: hinge 126b: support
130: pedestal

Claims

Fastening part for fastening to one reference point;
A desk unit including a top plate used as a desk, and a support including a supporter supporting the top plate body and hinged to both ends of an insertion groove formed on the bottom surface of the top plate body;
And a pair of pedestals coupled to one reference point or another reference point to which the support is seated.
The hinge of the support, folding desk, characterized in that the position adjustable in a pair of guide grooves provided horizontally with each other of the insertion groove.

The method of claim 1,
The fastening part is fastened to an air conditioner formed of a steel housing,
Folding desk, characterized in that a magnet is provided in the lower portion of the fastening portion in contact with the air conditioner.

The method of claim 1,
Folding table, characterized in that the pedestal is provided in a plurality of pairs to adjust the height of the support is seated.

The method of claim 3,
The upper plate body is provided with one end coupled to the fastening portion and the other end located opposite the one end,
The desk unit is a folding desk, characterized in that it further comprises a book support protrusion protruding from the upper surface of the other end side of the upper body.

delete

The method of claim 1,
Sliding grooves formed concave in a slot shape along the longitudinal direction of the guide groove is formed on one side of the opposite sides of the guide groove, a plurality of fixing grooves formed at one end of the hinge to be removable Folding desk, characterized in that formed spaced apart from each other along the longitudinal direction of the guide groove.