KR20100001964A

KR20100001964A - A cover of desk

Info

Publication number: KR20100001964A
Application number: KR1020080062081A
Authority: KR
Inventors: 고은정
Original assignee: 고은정
Priority date: 2008-06-28
Filing date: 2008-06-28
Publication date: 2010-01-06

Abstract

PURPOSE: A cover for a desk is provided to minimize repair costs of an upper board of the desk, and to be covered on the top of the desk while improve competitiveness of products. CONSTITUTION: A cover(20) for a desk is covered on an outer surface and the surface of an upper board of the desk. The bottom part of a side board of the cover is elastically covered. The cover is made with a material in which a hard synthetic resin(20a) is thermally bonded on the surface of an inner cover. A wood pattern is printed on the rear surface of the film and offers wood-like texture on the cover.

Description

Desk cover {a cover of desk}

The present invention relates to a desk cover overlaid on a top plate of a desk, and more particularly, to an invention that is overlaid on a top plate of a desk used by students in a school so that the overall image can be easily maintained and the cost can be reduced.

In general, the desk used in schools or academy is composed of a top plate made of a plate and a leg composed of a metal frame is relatively simple compared to an office desk. Such student desks are often playful and are often used by young students to graffiti or damage them with a knife. If there is too much damage on the surface of the top, do not use a separate book support. It was impossible to write on the test paper.

As such, the tops with severe graffiti should not only be cleaned with detergent, but also had to be removed from the legs and replaced with new tops if the tops were damaged. In particular, the tops of the desks made of wood are relatively expensive and the closing of the tops securely fastened to the legs made of metal frames takes considerable time and money.

Therefore, there is a problem such as a significant maintenance cost to clean the top of the desk or to replace the top of the desk, such maintenance costs accounted for a significant portion of the school operating costs, eventually reducing maintenance costs There was a desperate need for a groundbreaking way to do this.

The present invention has been made in view of the above-described problems, and an object thereof is to provide a desk cover which can minimize the cost while maintaining the maintenance required to replace the top plate of the desk. A feature of the present invention for achieving the above object is, in the desk (1) where the metal frame leg 11 is fastened and fixed to the lower part of the upper plate 10 made of a plate, the endothelial (20b) of the synthetic resin foam molded The side plate 21 is bent to the outside of the cover 20 in which the hard synthetic resin film 20a is heat-bonded to the surface, and is covered on the surface and the outer surface of the top plate 10, but the side plate 21 is formed. The lower end of the can be achieved by a desk cover characterized in that it is elastically covered by making an inclination (α) inward.

Hereinafter, described in detail by the accompanying drawings a preferred embodiment for achieving the above object is as follows.

As shown in Figures 1 to 3, the metal frame legs 11 are fastened and fixed to the lower sides of the upper plate 10 made of a plate material, the drawer 12 is formed between the legs (11). Of course, the desk 1 made of the above-described configuration is already known. However, the most important feature in the configuration of the present invention lies in the configuration of the cover 20 covered by the top plate 10. That is, the cover 20 is formed by injecting a material in which a hard synthetic resin film 20a is heat-bonded to the surface of the inner shell 20b of which the synthetic resin is foam-molded into a mold, and vacuum forming or compressing the side plate 21 to the outside of the plate. ) Is to be bent.

The material is heat-bonded in a state of uncured high temperature using a pressure roller while extruding the synthetic resin film 20a and the foamed inner shell 20b for a long time, and are formed at a time by a continuous process during extrusion. The back of the film 20a is printed with a wooden pattern so that the entire cover 20 can represent the texture of the wood well. The outer side of the cover 20 is bent side plate 21 is formed desk 1 It is comprised so that it may be overlaid on the surface and outer surface of the top board 10 of the top plate 10, and the whole top board 10 is covered.

As shown in FIG. 3A, the lower end of the side plate 21 forms an inclination α having a predetermined angle inwardly and is elastically spread outwardly from the top plate 10 of the desk 1 to the inner side. It is configured to be tightened so that the cover 20 is not easily separated when the top plate 10 is covered. In addition, the release prevention jaw 22 is protrudingly formed at the rear of the upper surface of the upper plate 10, and a locking groove 23 having a predetermined width is formed at the front surface of the upper plate 10 so that the writing instrument placed on the upper plate 10 is formed of the upper plate 10. It is designed to prevent the closed end falling through the front, rear, and is usually to be able to easily store the writing instruments inside the locking groove (23).

In the present invention having such a configuration, since the side plate 21 of the cover 20 is inclined inwardly and elastically covered, the operation of covering and separating the cover 20 is very simple, but the whole wood pattern is printed. The appearance can be kept beautiful. In addition, since the cover 20 can be molded by extruding a large amount of synthetic resin, the price is very low, and only the damaged cover 20 needs to be replaced simply, so that the top plate 10 made of wood is replaced. The hard synthetic resin film 20a forming the surface of the cover 20 can reduce significant maintenance costs and at the same time, the surface is smooth, so that the graffiti can be easily removed even without a separate detergent. There is an advantage such as convenient.

On the other hand, the inner shell 20b constituting the cover 20 is a foamed molded synthetic resin, so that flexibility and heat retention are good, so that the top plate 10 is well adhered and firmly fixed to the top plate of the desk 1 to flow. At the same time, it is not only good to touch by the thermal insulation, but also due to the nature of the foamed plastic resin rubbed with a hard when there is damage by the knife has the advantage that the damaged area is smoothly restored. In addition, the entire cover 20 is made of a synthetic resin is capable of mass production at a low price and good waterproofness to prevent warping or cracking of the top plate 10 made of wood. In the meantime, the cover 20 illustrated on the top plate 10 of the student desk 1 is illustrated in the drawings. However, the present invention can be applied to a desk for a classroom, such as an office desk or a training center. It is not limited to kind.

According to the present invention as described above, the top plate 10 of the desk 1 is a cover 20 formed by molding a material on which the hard film 20a is heat-bonded to the surface of the inner shell 20b of the synthetic resin. It is configured to cover the whole, it is very easy to cover and separate the cover 20, while the appearance of the cover by the wood pattern can be beautifully maintained at the same time, the price of the cover 20, which is mass-produced by extruding synthetic resin It is not only inexpensive, but only a damaged cover 20 can be easily replaced, and thus, a considerable maintenance cost can be reduced compared to replacing the wood top plate 10, which can increase the external competitiveness of the desk cover 20 and the desk. Maintenance is very convenient.

The material is heat-bonded in a state of uncured high temperature using a pressure roller while extruding the synthetic resin film 20a and the foamed inner shell 20b for a long time, and are formed at a time by a continuous process during extrusion. The back of the film 20a is printed with a wooden pattern so that the entire cover 20 can represent the texture of the wood well. The outer side of the cover 20 is bent side plate 21 is formed desk 1 The top plate 10 is covered so as to cover the surface and the outer surface of the top plate 10.

In the present invention having such a configuration, since the side plate 21 of the cover 20 is inclined inwardly and elastically covered, the operation of covering and separating the cover 20 is very simple, but the whole wood pattern is printed. The appearance can be kept beautiful. In addition, since the cover 20 can be formed by extruding a large amount of synthetic resin, the price is very low, and only the damaged cover 20 needs to be replaced easily, so that the upper plate 10 made of wood is considerably replaced. The hard synthetic resin film 20a forming the surface of the cover 20 can reduce maintenance costs and at the same time, the surface is smooth, so it is easy to erase graffiti without using a separate detergent, so maintenance is very convenient. And the like.

1 is an exploded perspective view illustrating an embodiment of the present invention;

Figure 2 is a side cross-sectional view illustrating an embodiment of the present invention,

3a is a partially enlarged cross-sectional view illustrating a state before the desk cover according to the present invention is covered on the top plate of the desk,

Figure 3b is an enlarged cross-sectional view illustrating a state in which the desk cover according to the present invention is covered on the top plate of the desk,

Explanation of symbols on the main parts of the drawings

1: desk 10: top plate

11: leg 12: drawer

20: cover 20a: film

20b: Endothelial 21: Hanging Jaw

22: jaw 23: locking groove

Claims

In the ordinary desk 1 in which the legs 11 are fixed to the lower part of the upper plate 10 made of a sheet material, the material of which the hard synthetic resin film 20a is heat-bonded to the surface of the inner shell 20b in which the synthetic resin is foam-molded. Side plate 21 is bent to the outside of the cover 20 is formed to be covered on the surface and the outer surface of the top plate 10, but the lower end of the side plate 21 is inclined (α) to the inside to elastically cover Desk cover featuring luggage.

The desk cover according to claim 1, wherein a separation prevention jaw (22) protrudes from the rear of the upper surface of the upper plate (10), and a locking groove (23) having a predetermined width is formed on the front surface.

The desk cover according to claim 1, wherein a wooden pattern is printed on the rear surface of the film (20a) so that the entire cover (20) can represent the texture of wood.