KR102315506B1 - DIY heat sink for easy installation - Google Patents

Abstract

The present invention relates to a DIY heat sink for easy installation. According to the present invention, an adhesive is applied to the lower surface of the heat sink. Since a release paper is attached to protect the adhesive, when an operator installs the heat sink, the release paper is removed and installed at a desired location such that the installation time and fatigue accumulation of the operator can be reduced by omitting the process of applying the adhesive. When the heat sinks are coupled by a coupling means, the inclined surfaces formed on the heat sinks are pressed by insertion protrusion parts and guide protrusion parts protruding from the coupling means. Through the process of pressing the coupling means downward, the heat sinks are installed in close contact with each other and parallel to each other to prevent a gap from occurring between the heat sinks. The DIY heat sink for easy installation of the present invention includes a support plate; an upper surface layer; an adhesive layer; and a release paper.

Description

DIY heat sink for easy installation}

The present invention relates to an easy-to-install DIY heat sink, and more specifically, by installing a release paper to protect the adhesive on the lower surface of the heat sink, the operator can remove the release paper and easily install it on the floor and wall, etc. It relates to an easy-to-install DIY heat sink capable of preventing a gap from occurring between heat sinks by being pressed by coupling means and installed in close contact with and parallel to adjacent heat sinks.

In general, underfloor heating construction is performed by laying an insulating material, filling gravel or pouring aerated concrete, laying wire mesh on it, weaving the boiler heating pipe to the wire mesh with a tie wire, and mixing cement and sand again on it. After applying the mortar, it is finished with plaster.

However, in the above-described method, since the worker fixes the heating pipe to the wire mesh with a binding line, the spacing of the heating pipe is not constant, and the thickness of the mortar to be applied is not uniform, so the efficiency is lowered. In addition, the above-described method requires drying time and curing time after application of the mortar, so that the construction period becomes that much longer, and there is a problem in that the construction cost is increased due to the high labor cost.

In order to solve this problem, a floor panel having a plurality of guide protrusions on the upper surface is installed on the floor of the building, and then a heat sink is installed on the top with heating elements such as a hot water pipe and a heat transfer plate installed between the guide protrusions. Construction methods that can reduce cost and time compared to construction methods have been developed.

This construction method is used as a DIY construction method that ordinary people can do because it can be constructed without professional skills or tools.

However, this construction method frequently causes a problem in that a gap is generated between the floor plates and the floor panels when the general public constructs it. There is a problem with this decrease.

To solve this problem, Korean Patent Registration No. 10-1264416 (title of invention: prefabricated flooring for heating) (hereinafter referred to as 'prior art') was developed.

1 is a cross-sectional view of the prior art.

As shown in FIG. 1 , the prior art 100 includes a shock absorbing part 101 installed on an upper portion of a slab 200 of a building structure, a floor body 102 , and a floor part 103 .

The shock absorbing part 101 is made of a foaming material, etc., and is installed between the slab 200 and the floor body 102 to absorb the shock and noise transmitted from the floor unit 102 .

In addition, a plurality of protrusions 1011 protrude upward from the upper surface of the shock absorbing unit 101 and are inserted into the lower surface of the floor main body 102 , thereby increasing the coupling force with the floor main body 102 .

The bottom body 102 is formed in the shape of a flat material, and the receiving grooves 1021 into which the hot water pipes 300 are inserted are formed on the upper surface.

In addition, the bottom body 102 is formed with female coupling elements 1022 and male coupling elements 1023 on both sides in the longitudinal direction, respectively.

The female coupling element 1022 is formed along the longitudinal direction on one side of the bottom body 102, and a triangular guide portion 10221, and female bullet pieces 10222 formed to face the guide portion 10221 as a center. is made of

In addition, on the other side of the bottom body 102, a male coupling element 1023 that is inserted along the guide portion 10221 and coupled with the female bullet pieces 10222 in a chin-locking manner is formed.

The floor part 103 is installed on the upper part of the floor body 102 and is made of artificial wood or the like.

In the prior art 100 configured in this way, a gap is generated between the bottom body 102 by firmly coupling the adjacent bottom body 102 by the female coupling element 1022 and the male coupling element 1023. it can be prevented

In addition, in the prior art 100, the shock absorbing unit 101 is installed between the slab 200 and the floor body 102 to absorb the shock and noise occurring in daily life, thereby preventing the inter-floor noise problem from occurring. have.

However, in this prior art 100, since the female coupling element 1022 and the male coupling element 1023 are formed on the side surfaces of the bottom body 102, the bottom body 102 is adjacent to each other only in a state in which the bottom body 102 is positioned on a straight line. The female coupling element 1022 and the male coupling element 1023 are each coupled, and this causes a problem that the bottom body 102 must be lifted or forcedly coupled through pressure when coupling the bottom body 102. In the process of working, the amount of work and the accumulated fatigue of the worker increase, as well as the problem that the protrusions 1011 of the shock absorbing parts 101 are damaged in the process of forcibly coupling the coupling elements 1022 and 1023. .

In addition, in the prior art 100, since there is no separate contact means for adhering the floor parts 103 to each other, a gap occurs between the floor parts 103, resulting in a problem in that heating efficiency is reduced.

The present invention is to solve this problem, and the problem of the present invention is that an adhesive is applied to the lower surface of the heat sink, and a release paper is attached to protect the adhesive, so that when the operator installs the heat sink, the release paper is removed and installed on the floor and wall, etc. This is to provide a DIY heat sink that can be easily installed.

In addition, another solution to the present invention is to provide an easy-to-install DIY heat sink in which the heat sinks can be installed in close contact and parallel with each other by pressing the inclined surfaces by the coupling means when the heat sinks are coupled by the coupling means.

In the easy-to-install DIY heat sink installed on the outside of the heating element to dissipate the heat emitted from the heating element, the solution of the present invention for solving the above problems includes: a support plate; an upper surface layer installed on the upper surface of the support plate; an adhesive layer applied to the lower surface of the support plate; and a release paper installed on the lower surface of the adhesive layer, wherein the heat sink is adhered to the heating element by the adhesive layer after the release paper is peeled off during installation, and the heat sink is formed in a rectangular frame shape so that the inner surfaces of the support plate It is installed so as to be in contact with the side surfaces, and further includes a connection part having insertion grooves formed on the upper surface, and the heat sinks further include coupling means installed on the upper surfaces of the heat sinks to couple the heat sinks, and the coupling means are in the shape of a flat plate. of insert plate; It includes insertion protrusions connected to the lower surface of the insertion plate, and the coupling means is to couple the adjacent heat sinks by inserting the insertion protrusions into the insertion grooves of the adjacent heat sinks, respectively.

In addition, it is preferable that a lower surface layer is additionally provided between the support plate and the adhesive layer in the present invention.

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In addition, in the present invention, it is preferable that the height of the lower surface of the connection part coincides with the height of the lower surface of the lower surface layer, and the height of the upper surface is formed lower than the upper surface of the upper surface layer.

In addition, in the present invention, the insertion protrusions are formed in a rectangular bar shape and connected to be opposite to each other based on the center of the width of the insertion plate, the lower surface is formed to be inclined downward from the inside to the outside, and the insertion grooves are the bottom surface of the insertion It is formed in a shape corresponding to the lower surface of the protrusions, and is preferably formed to be thicker than the insertion protrusions.

In addition, in the present invention, when the lower surfaces of the inserting plates are installed so that they are in contact with the upper surfaces of the connection parts, it is preferable that the height of the upper surface is the same as the height of the upper surface of the upper surface layer.

In addition, in the present invention, the lower surface of the coupling means further comprises a triangular pyramid-shaped guide protrusion that protrudes downward from both ends of the insertion plate, and the upper surface corners of the connection part of the heat sink are in contact with one surface of the guide protrusion when installed. Inclined surfaces are formed, respectively, and the insert plates are formed in a bar-shaped flat plate, and the edges of both ends are formed to be inclined to form a ' ' shape, and when installed, both ends are in contact with the ends of the adjacent insert plates, so that the connection part It is desirable to prevent exposure to the outside.

According to the present invention having the above problems and solutions, an adhesive is applied to the lower surface of the heat sink, and a release paper is attached to protect the adhesive, so that when the worker installs the heat sink, the adhesive is installed in a position to be attached with the release paper removed. By omitting the application process, it is possible to reduce the installation time and fatigue accumulation of the operator.

In addition, another solution to the present invention is that by using a fiberboard instead of an iron plate used as a heat sink, not only is it lighter than the previously used iron plate, but also the altar is made more smoothly, so that even non-professionals can easily DIY installation. there will be

In addition, another solution to the present invention is that when the heat sinks are coupled by the coupling means, the inclined surfaces formed on the heat sinks are pressed by the insertion protrusions and guide protrusions protruding from the coupling means, whereby the heat sink through the process of pressing the coupling means downward. They are installed in close contact with each other and parallel to each other, so that it is possible to prevent a gap from occurring between the heat sinks.

1 is a cross-sectional view of the prior art.
2 is a perspective view of a heat dissipation device of the present invention.
3 is a perspective view of the heat sink of FIG. 2 ;
4 is a cross-sectional view of the heat sink of FIG. 2 .
5 is a cross-sectional view of the heat sink coupled to the bottom panel and the adhesive layer.
6 is a perspective view of the coupling part of FIG. 2 .
7A and 7B are cross-sectional views illustrating a coupling process between heat sinks and a coupling unit.
8A and 8B are exemplary views illustrating a process of coupling heat sinks and a coupling unit.

Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.

2 is a perspective view of a heat dissipation device of the present invention.

As shown in FIG. 2, the heat sink 1 is provided with heat sinks 2 on top of the bottom panels 4 in which the heating elements 5 are installed, and adjacent heat sinks by coupling parts 3 ( 2) are combined.

At this time, for convenience of description, the heat sink 2 has been described as being installed on the upper surface of the floor panels 4 as an example, but the present invention is not limited thereto and may be installed on the floor or wall of a building.

At this time, the bottom panel 4 is formed in a flat plate shape, a plurality of protrusions 41 protrude upward at regular intervals on the upper surface, and a heating element 5 such as a hot water pipe or a heat transfer plate is inserted between the protrusions 41 and installed. .

Due to this, the heating elements 5 are installed at regular intervals by the protrusions 41, and are prevented from being entangled or moved.

At this time, it is preferable that the bottom panel 4 is made of a material having excellent thermal insulation properties and being lightweight and easy to cut.

Since the floor panel 4 has excellent thermal insulation properties, it is possible to prevent a decrease in thermal efficiency by blocking the rise of cold air from the floor. In addition, the floor panel 4 is easy to transport and can be cut and customized by an operator according to the shape of the floor at the work site.

FIG. 3 is a perspective view of the heat sink of FIG. 2 , and FIG. 4 is a cross-sectional view of the heat sink of FIG. 2 .

5 is a cross-sectional view of a heat sink coupled to the bottom panel by an adhesive layer.

As shown in FIG. 3 , the heat sink 2 includes a fiberboard 21 , an upper surface layer 22a , a lower surface layer 22b , a release paper 23 , and a connection part 24 .

At this time, the fiberboard 21 is a plate-shaped material in the shape of a square plate manufactured by compression molding using plant fiber as a main raw material. Such a fiberboard 21 is light, has strong strength, and is inexpensive. Also, unlike solid wood, the fiberboard 21 is not deformed because it does not contract or expand, and is not deformed by moisture.

On the other hand, in the case of an iron plate that has been used as a heat sink in the past, not only is it heavier than the fiber plate 21, but it is also expensive, and is damaged or deformed by corrosion, resulting in a decrease in heating efficiency when used for a long period of time. In addition, in the case of iron plates, when a worker cuts an iron plate according to the shape of the floor to be constructed, not only a special tool is required, but also a problem that an accident occurs due to the cut iron plate often occurs.

Therefore, the fiberboard 21 has the advantage of being lighter and cheaper than the previously used iron plate, and that the altar can be freely cut according to the shape of the floor.

At this time, the heat sink is described as an example that the fiber board 21 produced by compression molding is used as the main raw material of the plant fiber as the support plate, but the material of the support plate is not limited thereto, and various materials such as synthetic resin board and aluminum plate can be applied. can

The upper surface layer 22a and the lower surface layer 22b are respectively installed on the upper and lower surfaces of the fiberboard 21, and are made of aluminum or metal material having excellent thermal conductivity and durability.

These surface layers 22a and 22b absorb the shock acting from the outside, thereby reducing the shock acting on the fiberboard 21, preventing the fiberboard 21, the bottom panel 4, and the heating element 5 from being damaged. do.

In addition, the upper surface layer 22a reduces heat transferred to a finishing material (not shown) such as a tile or a mat installed on the top, thereby preventing the finishing material from being deformed due to overheating and at the same time allowing heat to be transmitted more evenly to the outside. .

The release paper 23 is installed on the lower surface of the lower surface layer 22b to prevent the pressure-sensitive adhesive layer 25 applied to the lower surface of the lower surface layer 22b from being exposed to the outside, so that the fixing force, cohesive force, and adhesive force of the pressure-sensitive adhesive layer 25, etc. prevent this from decreasing.

The adhesive layer 25 is applied to the lower surface of the lower surface layer 22b and is prevented from being exposed to the outside by the release paper 23 .

The adhesive layer 25 preserves fixing force, cohesive force, and adhesive force until the release paper 23 is removed by an operator.

When this heat sink 2 is installed, the release paper 23 is removed by the operator so that the adhesive layer 25 applied to the lower surface is exposed to the outside, and the lower surface is the bottom panel 4 by the exposed adhesive layer 25 By being adhered to the floor panels (4), it is possible to omit the process of directly applying the adhesive to the upper surfaces of the bottom panels (4), thereby reducing the amount of work of the operator.

The connection part 24 is formed in the shape of a rectangular frame and is installed so that the inner surfaces surround the fiber board 21, and the height of the upper surface is lower than the height of the upper surface of the upper surface layer 22a. In addition, the lower surface of the connection part 24 is formed at the same height as the lower surface of the lower surface layer 22b.

In addition, insertion grooves 241 downwardly formed are formed on the upper surface of the connection part 24 .

The insertion grooves 241 are formed in a long hole shape to be spaced apart from each other inward from the respective outer surfaces of the connection part 24, and the insertion protrusions 32 of the coupling part 3 to be described later are respectively inserted.

At this time, the lower surface of the insertion groove 241 is formed to be inclined downward from the outer wall to the inner wall.

In addition, inclined surfaces 242 are respectively formed on the upper surface corners of the connection part 24 .

These inclined surfaces 242 form a guide groove 243 in the shape of a square column by the inclined surfaces 242 formed on the adjacent heat sinks when the adjacent heat sinks 2 are installed so that their side surfaces are in contact with each other, and the formed guide groove ( 243) The guide protrusion 33 of the coupling part 3 to be described later is inserted into the inside.

6 is a perspective view of the coupling part of FIG. 2 .

The coupling part 3 includes a bar-shaped insertion plate 31 and a pair of insertion protrusions 32 protruding downward from the lower surface of the insert plate 31 and as long as they protrude downward from both ends of the lower surface of the insert plate 31 . It consists of a pair of guide protrusions (33).

The insert plate 31 is made of a bar-shaped flat plate, and the corners of both ends are formed to be inclined, so that it is formed in a 'ㅅ' shape.

Insertion protrusions 32 are formed in a rectangular bar shape, the lower surface is formed in a shape corresponding to the lower surface of the insertion groove (241).

These insertion protrusions 32 are connected to the lower surface of the insertion plate 31 so that the longitudinal direction is parallel to the longitudinal direction of the insertion plate 31 , and are connected to each other opposite to the center of the width of the insertion plate 31 .

In addition, the thickness of the insertion protrusions 32 is formed smaller than the thickness of the insertion groove (241).

Since the insertion protrusions 32 have a smaller thickness than the insertion grooves 241 , the side surfaces of the heat sinks 2 can be inserted into the insertion groove 241 even when they are spaced apart from each other.

The guide protrusions 33 protrude downward from both ends of the insertion plate 31, respectively, and are formed in a right-angled triangular pyramid shape.

When the guide protrusion 33 is installed, it is guided by the inclined surfaces 242 and is inserted into the guide groove 243 .

In the coupling part 3 configured as described above, the insertion protrusions 32 are respectively inserted into the insertion grooves 241 formed in the two adjacent heat sinks 2, and the guide protrusions 33 are formed on the inclined surfaces of the heat sinks 2 ( 242) are installed to be in contact with them.

At this time, the insert plate 31 is installed so that the lower surface is in contact with the upper surface of the connection parts 24, and when installed, the height of the upper surface coincides with the height of the upper surface of the upper surface layers 22a, thereby preventing upward protrusion from the upper surface layer 22a make it possible

In addition, the coupling parts 3 are installed so that the inclined surfaces and guide protrusions 33 formed at both ends of the insertion plate 31 are in contact with the adjacent coupling parts 3 when installed, as shown in FIG. 2 .

7A and 7B are cross-sectional views illustrating a coupling process between heat sinks and a coupling unit.

The coupling portion 3 is, as shown in Figure 7a, the insertion protrusions 32 are inserted into the insertion grooves 241 of the heat sinks 2, respectively, and the thickness of the insertion projections 32 is the thickness of the insertion grooves 241. Since it is smaller than the thickness, the heat sinks 2 are inserted into the insertion groove 241 even when they are spaced apart from each other.

At this time, the coupling part 3 is when the insertion protrusions 32 are inserted into the insertion grooves 241 in a state in which the heat sinks 2 are spaced apart from each other, the lower surface of the insertion projections 32 is the bottom surface of the insertion grooves 241 ( 2411), the lower surface of the insert plate 31 is not in contact with the upper surface of the connection part 24 even when fully inserted so as to be in contact with each other and is spaced apart.

When the coupling part 3 is pressed downward in this state, the heat sink 2 is moved to a position adjacent to each other by pressing the bottom surface 2411 by the insertion protrusions 32 .

As a result, the heat sinks 2 are installed so that the adjacent side surfaces are in contact with each other, and the lower surface of the insert plate 31 is in contact with the upper surface of the connecting portion 24 as shown in FIG. 7B .

8A and 8B are exemplary views illustrating a coupling process between the heat sinks and the coupling unit.

The coupling part 3 is inserted into the insertion grooves 241 of the heat sinks 2 even when the heat sinks 2 into which the insertion protrusions 32 are inserted are displaced from each other as shown in FIG. 8A. are inserted respectively.

At this time, the coupling part 3 is installed so that the guide protrusions 33 are in contact with one inclined surface 242 of the heat sinks 2 , respectively, so that the insertion protrusions 32 are completely inserted into the insertion groove 241 .

When the coupling part 3 is pressed downward in this state, the heat sinks 2 are inclined surfaces 242 by the guide protrusions 33 to be pressed so that the heat sinks 2 are installed parallel to each other.

As a result, the heat sinks 2 are installed parallel to each other as shown in FIG. 8B , and the coupling part 3 is installed so that the lower surface of the insert plate 31 is in contact with the upper surface of the connection part 24 .

The heat sinks 2 configured in this way can be easily installed on the floor panels 4, floors, walls, etc. through the adhesive layer 25 applied to the lower surface by removing the release paper 23 installed on the lower surface.

In addition, even if the heat sinks 2 are displaced or installed to be spaced apart from each other, the side surfaces are installed in close contact with each other in the process of inserting and installing the coupling parts 3 and are installed in parallel at the same time.

Due to this, the heat sinks 2 are installed through the adhesive layer 25 by peeling the release paper 23, and then the heat sinks 2 can be easily installed through the process of bonding the adjacent heat sinks and the coupling parts 3 through the coupling parts 3 Therefore, non-professionals with specialized knowledge or skills can also install the heat sink 2 so that a gap does not occur.

1 : heat sink 2 : heat sink
3: coupling part 4: bottom panel
5: heating element 21: fiber board
22a: upper surface layer 22b: lower surface layer
23: release paper 24: connection part
25: adhesive layer 31: insert plate
32: insertion protrusion 33: guide protrusion
41: stone

Claims (7)

In the easy-to-install DIY heat sink installed outside the heating element to dissipate the heat emitted from the heating element:
support plate;
an upper surface layer installed on the upper surface of the support plate;
an adhesive layer applied to the lower surface of the support plate;
Includes a release paper installed on the lower surface of the adhesive layer,
The heat sink is
After the release paper is peeled off during installation, it is adhered to the heating element by the adhesive layer,
The heat sink is
It is formed in a rectangular frame shape and is installed so that the inner side surfaces are in contact with the side surfaces of the support plate, respectively, and further includes a connection part in which insertion grooves are formed on the upper surface,
The heat sinks are
Further comprising coupling means installed on the upper surface of the heat sink to couple the heat sink,
The coupling means are
plate-shaped insert plate;
Includes insertion protrusions connected to the lower surface of the insertion plate,
The coupling means are
The easy-to-install DIY heat sink, characterized in that the insertion protrusions are respectively inserted into the insertion grooves of the adjacent heat sinks to couple the adjacent heat sinks. The method according to claim 1, wherein between the support plate and the adhesive layer
Easy-to-install DIY heat sink, characterized in that the lower surface layer is additionally installed. delete The method according to claim 2, wherein the connecting portion
Easy-to-install DIY heat sink, characterized in that the height of the lower surface coincides with the height of the lower surface of the lower surface layer, and the height of the upper surface is formed lower than the upper surface of the upper surface layer. The method according to claim 4, wherein the insertion protrusions are
It is formed in a rectangular bar shape and is connected to be opposite to each other based on the center of the width of the insertion plate, and the lower surface is formed to be inclined downward from the inside to the outside,
The insertion grooves are
Easy-to-install DIY heat sink, characterized in that the bottom surface is formed in a shape corresponding to the lower surface of the insertion protrusions, and is thicker than the insertion protrusions. 6. The method of claim 5, wherein the insert plates are
Easy-to-install DIY heat sink, characterized in that when the lower surface is installed to be in contact with the upper surface of the connection parts, the height of the upper surface is the same as the height of the upper surface of the upper surface layer. The method according to claim 4 or 6, wherein the lower surface of the coupling means
Further comprising a triangular pyramid-shaped guide protrusion that protrudes downward from both ends of the insertion plate, respectively,
At the top corners of the connection parts of the heat sinks,
When installing, inclined surfaces in contact with one surface of the guide protrusion are respectively formed,
The inserts are
It is formed as a bar-shaped flat plate, and the corners of both ends are formed to be inclined to form a 'ㅅ' shape, and when installed, both ends are in contact with the ends of adjacent insert plates to prevent the connection part from being exposed to the outside. Easy to install DIY heat sink.

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