KR102651896B1 - Deck structure - Google Patents

Abstract

The present invention includes a deck having an insertion groove formed inwardly on both sides; And a deck clip that is fastened and installed on the upper side of the joist with a fastening piece and is inserted into the insertion groove to secure the deck to the upper side of the joist; wherein the deck clip includes a pillar portion; a first insertion portion extending to one side on the upper side of the pillar portion and being inserted into an insertion groove, the first insertion portion having a first bent portion bent upward and extending at an end; and a second insertion part formed on the upper side of the pillar part in a form extending to the other side, inserted into an insertion groove, and having a second bent part at the end in a form bent upward and extending. do.

Description

Deck structure {DECK STRUCTURE}

The present invention relates to deck structures.

More specifically, a deck clip is installed on the upper side of the joist supporting the deck, the deck is connected by the deck clip, and a first bent portion and a second bent portion that are bent upward are provided on both sides of the deck clip. This relates to a deck structure that can be inserted into an insertion groove formed on the side of the deck to stably fix the deck and prevent flow.

In general, Wood-Plastic Composite, which has a texture and appearance similar to natural wood, is very resistant to moisture and moisture as the micron-scale fine wood powder is completely surrounded by polyolefin-based polymers, and it is very resistant to moisture and moisture. It is a new concept material that has both the advantages of wood and polymers by combining them, and has recently been widely used as interior and exterior materials for construction, such as decks used as flooring materials.

This synthetic wood is a type of standardized industrial product that is easy to construct, does not require painting or management compared to general preservative wood and wood materials, does not deform, is harmless to the human body and the environment, and does not require preservative treatment like protective clothing. There is no environmental pollution as a result, and it is eco-friendly and can be reused and reprocessed, and has excellent heat resistance, tensile strength, and bending strength. It also has almost no moisture absorption, making it a material that can be used in naturally exposed conditions or in places with a lot of moisture.

Therefore, recently, synthetic wood decks, which have various advantages, have been used to construct terraces of country houses or pensions, mountain sidewalks or trails installed along driveways in parks, etc.

The existing method of installing the synthetic wood deck is to install a base frame (aka 'joist') on the floor or upper floor, and place the synthetic wood deck on the top of the base frame in a crossed direction for fixed installation. do.

In addition, as a method of fixing the synthetic wood deck to the joist, first, the synthetic wood deck is directly penetrated with a fastening piece and fixed to the joist, or second, the synthetic wood deck is integrated with each other by using a separate connecting member. After connecting, the connecting member and the base frame are penetrated through a fastening piece and integrated into one piece.

However, the two methods of fixing the deck to the joist described above require fastening work using fastening pieces in common, which not only complicates installation but also increases construction costs due to an increase in the number of man-hours and unnecessary parts. there is.

In addition, due to the nature of the material, the deck contracts and expands according to temperature changes. At this time, the fastening piece fastened to penetrate from the upper side of the deck to the lower side protrudes toward the upper side of the deck due to the contraction and expansion of the deck, causing safety accidents for users. can cause

In particular, in places where people walk without shoes to play in the water in the summer, such as swimming pools or beaches, there is a problem that the user may be seriously injured by the protruding fastening piece.

Registered Patent Publication No. 10-1042682 (June 13, 2011)

The present invention was created to solve the above problems. The problem to be solved by the present invention is to install a deck clip on the upper side of the joist supporting the deck, and the deck is connected by the deck clip, and the deck is connected to both sides of the deck clip. By providing a first bent portion and a second bent portion in a shape bent upward, the purpose is to provide a deck structure that can be inserted into an insertion groove formed on the side of the deck to stably fix the deck and prevent flow.

In addition, another problem to be solved by the present invention is to form a round guide groove by cutting a portion of the lower side of the deck, and a round protrusion of a shape corresponding to the guide groove is formed on the deck clip and inserted into the guide groove. , The purpose is to provide a deck structure that can prevent the problem of damage to the edges of the deck by stably adhering to the deck and the deck clip.

In order to solve the above problems, the deck structure according to the present invention includes a deck having an insertion groove that is dug inward on each of both sides; And a deck clip that is installed by fastening with a fastening piece on the upper side of the joist and is inserted into the insertion groove to secure the deck to the upper side of the joist; wherein the deck clip includes a pillar portion; a first insertion portion that extends to one side on the upper side of the column, is inserted into an insertion groove, and has a first bent portion that is bent upward and extended at the end; And a second insertion part formed on the upper side of the pillar part in a form extending to the other side, inserted into an insertion groove, and having a second bent part in the form bent upwardly and extended at the end. A deck characterized in that it includes a. By providing a structure, we aim to solve technical challenges.

In the present invention, a deck clip is installed on the upper side of the joist supporting the deck, the deck is connected by the deck clip, and a first bent portion and a second bent portion are provided on both sides of the deck clip in the form of an upward bend, It is inserted into the insertion groove formed on the side of the deck and has the remarkable effect of stably fixing the deck and preventing it from flowing.

In addition, in the present invention, a round guide groove is formed by cutting a portion of the lower side of the deck, and a round protrusion of a shape corresponding to the guide groove is formed on the deck clip and inserted into the guide groove, so that the deck and the deck clip mutually It adheres stably and has a remarkable effect in preventing damage to the edges of the deck.

Figure 1 is a perspective view showing a deck structure according to the present invention.
Figure 2 is a perspective view showing the deck in the deck structure according to the present invention.
Figure 3 is a perspective view showing the deck clip in the deck structure according to the present invention.
Figure 4 is a front view showing the deck clip in the deck structure according to the present invention.
Figure 5 is a front cross-sectional view showing the deck clip in the deck structure according to the present invention.
Figure 6 is a front cross-sectional view showing an example in which a fastening piece is fastened to a deck clip in the deck structure according to the present invention.
Figure 7 is a front cross-sectional view showing an example of a deck structure constructed according to the present invention.
Figure 8 is a front view showing an example in which side protrusions are provided on the deck clip in the deck structure according to the present invention.
Figure 9 is a perspective view showing an example in which ribs are provided on the deck clip in the deck structure according to the present invention.
Figure 10 is a front view showing an example in which ribs are provided on the deck clip in the deck structure according to the present invention.
Figure 11 is a front view showing another embodiment of the rib in the deck structure according to the present invention.

Advantages and features of the embodiments of the present invention and methods for achieving them will become clear by referring to the embodiments described in detail below along with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below and may be implemented in various different forms. The present embodiments are merely provided to ensure that the disclosure of the present invention is complete, and that it is common knowledge in the technical field to which the present invention pertains. It is provided to fully inform those who have the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.

In describing embodiments of the present invention, if a detailed description of a known function or configuration is judged to unnecessarily obscure the gist of the present invention, the detailed description will be omitted. In addition, the terms and words used in the specification and claims are terms defined in consideration of the functions in the embodiments of the present invention, and should not be construed as limited to the usual or dictionary meaning, and the inventor does not disguise his or her invention. In order to explain it in the best way, it must be interpreted as meaning and concept consistent with the technical idea of the present invention based on the principle that the concept of the term can be appropriately defined.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention and do not represent the entire technical idea of the present invention, so various equivalents can be substituted for them at the time of filing the present application. It should be understood that there may be variations.

Hereinafter, before explaining with reference to the drawings, matters that are not necessary to reveal the gist of the present invention, that is, known configurations that can be easily added by a person skilled in the art will not be shown or described in detail. Let me make it clear that I did not.

First, before describing various embodiments of the present invention in detail with reference to the accompanying drawings, the directions (e.g., “front”, “back”, “left”) of the components described in the following detailed description or shown in the drawings , “right”, “top”, “bottom”, “superior”, “bottom”, “lateral”, “longitudinal”, “frontal”, “dorsal”, “one side”, “other side”, “medial” and “ Regarding terms such as "outside"), it does not simply indicate or mean that it must have a specific direction, and the description of this direction is intended to facilitate explanation of the components with reference to the attached drawings.

In the deck structure according to the present invention, a deck clip 300 is installed on the upper side of the joist 100 supporting the deck 200, and the deck 200 is connected by the deck clip 300, and the deck clip 300 ) is provided with a first bent part 321 and a second bent part 331 bent upward on both sides of the deck, so that it is inserted into the insertion groove 210 formed on the side of the deck 200 to stabilize the deck 200. It relates to a deck structure that can prevent movement by fixing it.

Hereinafter, the deck structure according to the present invention will be described in detail with reference to the attached drawings.

Figure 1 is a perspective view showing a deck structure according to the present invention, and Figure 2 is a perspective view showing the deck in the deck structure according to the present invention.

The deck structure according to the present invention is installed using a deck clip 300 and a fastening piece 400 in the process of installing the deck 200 on the joist 100 in a lattice manner, and protrudes on both sides of the deck clip 300. The first insertion part 320 and the second insertion part 330 are installed by inserting them into the insertion groove 210 formed on the side of the deck 200, making construction easy and strong bonding strength obtained. It is comprised of a joist 100, a deck 200 installed in a grid on the upper side of the joist 100, a deck clip 300, and a fastening piece 400.

Here, the joist 100 is for installing the deck 200, and may be provided on the upper side of a yoke or foundation, or may be provided in a separate structure such as a bridge.

The deck 200 is installed so as to be perpendicular to or diagonal to the joist 100, and includes an insertion groove 210 and a guide groove 220.

This deck 200 may be made of synthetic wood or natural wood, and as shown in FIGS. 1 and 2, insertion grooves 210 are formed along the long axis of the deck 200 on both sides.

The insertion groove 210 is formed on the side so that a portion of the deck clip 300, which will be described later, is inserted so that the deck 200 is installed on the upper side of the joist 100, so that the deck 200 is firmly installed on the joist 100. do.

At this time, the insertion groove 210 may be hollowed inward on both sides of the deck 200, or may be formed only on one side, as shown in the attached drawing.

The guide groove 220 is formed in the form of an inward depression on both sides of the bottom surface of the deck 200, and provides a space into which the round protrusion 340 of the deck clip 300, which will be described later, is inserted and guided.

At this time, the guide groove 220 may be formed in a round shape with a curved corner of the deck 200, as shown in FIG. 2, and the round protrusion 340 of the deck clip 300, which will be described later, to correspond to this, can also be formed. It may be formed in a round shape with a portion being curved.

In detail, the guide groove 220 may be formed in a round shape so that the gap between the guide grooves 220 gradually increases toward the lower side of the deck 200.

Accordingly, when the round protrusion 340 of the deck clip 300, which will be described later, is inserted into the guide groove 220, the round protrusion 340 is fitted in a form that comes into close contact with the guide groove 220 and surrounds the deck 200. and deck clip 300 are brought into close contact with each other to reduce vibration of the deck 200 and minimize movement to ensure stable installation.

On the other hand, when the thickness between the insertion groove 210 and the guide groove 220 formed on the side of the deck 200 becomes thin, the insertion groove 210 is inserted in the process of inserting the deck clip 300 into the insertion groove 210. ) and the edge of the deck 200 between the guide groove 220 can be easily damaged.

Accordingly, in order to prevent the above problems, the guide groove 220 of the deck 200 is formed in a curved round shape to minimize processing of the deck 200, and further, the insertion groove 210 and the guide groove 220 By ensuring a stable thickness between the deck clips (300), the round protrusion (340) of the deck clip (300) surrounds the curved round guide groove (220) with stability, and at the same time, the deck (200) on which the guide groove (220) is formed ) can prevent the problem of damage to the corners.

Figure 3 is a perspective view showing the deck clip in the deck structure according to the present invention, Figure 4 is a front view showing the deck clip in the deck structure according to the present invention, and Figure 5 is a front view showing the deck clip in the deck structure according to the present invention. It is a cross-sectional view, and Figure 6 is a front cross-sectional view showing an example of a fastening piece being fastened to a deck clip in a deck structure according to the present invention, and Figure 7 is a front cross-sectional view showing an example of a deck structure according to the present invention being constructed.

The deck clip 300 is installed on the upper side of the joist 100 by fastening it with a fastening piece 400, and is inserted into the insertion groove 210 formed on the side of the deck 200 to secure the deck 200 to the upper side of the joist 100. It performs a function and includes a pillar portion 310, a first insertion portion 320, a second insertion portion 330, a round protrusion 340, and a fastening hole 350.

This deck clip 300 is preferably made of a material that has strength to maintain a sturdy shape, and may be made of synthetic resin such as plastic, metal, or wood.

The pillar portion 310 performs the body function of the deck clip 300 and is made to have a height greater than the gap between the insertion groove 210 of the deck 200 and the bottom surface, and as shown in FIG. 3, the front ,It is formed long to have a major axis length toward the rear.

When connecting a pair of decks 200, the pillar portion 310 is located between the decks 200 and disposed on the side.

The first insertion portion 320 is formed in a form extending to one side on the upper side of the pillar portion 310, and is inserted into the insertion groove 210 of the deck 200 and connected to the deck 200. The first bent portion ( 321).

As shown in FIG. 3, the first insertion portion 320 is cut in the middle and extended to the front and rear sides of the pillar portion 310, respectively, so that it can be configured as a pair.

At this time, the front and rear lengths of one first insertion part 320 are smaller than the gap between the pair of first insertion parts 320, and the total length of the front and rear of the pair of first insertion parts 320 is The length may be greater than the gap between the pair of first insertion portions 320.

The first bent portion 321 is formed by bending and extending upward at one end of the first insertion portion 320, and is bent upward at the end of the first insertion portion 320, as shown in FIGS. 3 and 4. It is bent to some extent.

That is, since the first bent portion 321 is inclined toward the outside and toward the top of the pillar portion 310, the first insertion portion 320 is inserted into the insertion groove 210 of the deck 200. By pressing the upper side of the insertion groove 210 in the process, the deck 200 can be firmly fixed.

Depending on the design conditions, when described with reference to FIG. 3, a portion of the end of the first bent portion 321 may be provided with an awl protrusion 322 protruding upward.

These awl protrusions 322 may have a sharp shape as they go outward, and the coupling force can be improved by pressing the upper side of the insertion groove 210 of the deck 200 more strongly.

Furthermore, the awl protrusion 322 is in close contact with the side of the deck 200 to increase friction, so that the deck clip 300 functions as a rail due to the expansion of the deck 200, and thus, the deck 200 Even if force is applied, the deck 200 can be prevented from sliding relative to the deck clip 300.

The second insertion part 330 includes a second bent part 331 formed to be bent at the end, so that it has a shape corresponding to the first insertion part 320, as shown in FIG. 4, but as in FIG. 3. , It is composed of a single structure extending from the upper side of the pillar portion 310 to the other side.

This first insertion portion 320 is inserted into the insertion groove 210 of the deck 200 and connected to the deck 200.

At this time, the front and rear lengths of the second insertion part 330 may be longer than the front and rear lengths of one first insertion part 320.

Furthermore, the front and rear lengths of the second insertion portion 330 may be equal to the total length of the front and rear lengths of the pair of first insertion portions 320.

This means that the force supporting each of the deck 200 is similarly distributed in the process of inserting the pair of first insertion portions 320 and second insertion portions 330 into the insertion grooves 210 of the deck 200, respectively. As much as possible, the pair of decks 200 provided on both sides of the deck clip 300 can be stably supported.

The second bent portion 331 is formed by bending and extending upward at the other end of the second insertion portion 330, and is bent upward at the end of the second insertion portion 330, as shown in FIGS. 3 and 4. It is bent to some extent.

That is, since the second bent portion 331 is inclined toward the outside and toward the top of the pillar portion 310, the second insertion portion 330 is inserted into the insertion groove 210 of the deck 200. By pressing the upper side of the insertion groove 210 in the process, the deck 200 can be firmly fixed.

Furthermore, in the process of the first bent portion 321 and the second bent portion 331 pressing the upper side of the insertion groove 210 of the deck 200, a round protrusion 340, which will be described later, is formed on the lower side of the deck 200. By surrounding the guide groove 220, it is possible to prevent the deck 200 from lifting from the joist 100 and achieve the effect of stably pressing it.

As shown in FIGS. 3 and 4, the round protrusion 340 is formed to protrude outward on both sides of the pillar portion 310, and is formed to correspond to the guide groove 220 of the deck 200.

That is, the round protrusion 340 is formed so that the protruding length becomes longer as it goes toward the lower side of the pillar portion 310, so that it has a curved round shape.

Accordingly, in the process of the deck clip 300 fixing the deck 200, the first insertion part 320 and the second insertion part 330 are inserted into the insertion groove 210 of the deck 200 and are guided, and the round protrusion (340) surrounds the guide groove 220 formed on the lower side of the deck 200 to prevent the deck 200 from moving and to ensure stable installation.

The fastening hole 350 is formed by penetrating the upper and lower sides of the pillar portion 310, and provides space for the fastening piece 400 to pass through and fasten to the joist 100.

When this fastening hole 350 is described with reference to FIG. 5, the upper part of the fastening hole 350 is formed in an upper-lower narrow shape with a wide upper side and a narrow lower side, but may be inclined from the other side to one side as it goes from the upper side to the lower side.

At this time, the inclination of the fastening hole 350 may be within the range of 3° to 10°.

Here, if the inclination of the fastening hole 350 is less than 3°, the effect cannot be expected, and if the inclination is larger than 10°, there is a problem in that the fastening piece 400 cannot be fastened.

Preferably, the inclination of the fastening hole 350 is preferably about 5°.

According to this configuration, the process of installing the fastening piece 400 according to the installation of the deck clip 300 will be described with reference to FIG. 6. First, the first insertion groove 210 provided on one side of the deck clip 300 ) is inserted into the insertion groove 210 formed on the side of the deck 200, and the fastening piece 400 is inclined along the slope of the fastening hole 350, as shown in (a) and (b) of Figure 6. It is inserted into the fastening hole 350 in the true state.

Next, when the fastening piece 400 is fastened to the joist 100 using a driver or electric drill, the fastening piece 400 is fastened to the joist 100 by screw coupling, as shown in (c) of Figure 6. Likewise, it is erected so as to be perpendicular to the joist 100.

In this process, the fastening piece 400 generates a predetermined force that pushes the deck clip 300 to one side, and thus the deck clip 300 pushes the deck 200 into which the first insertion groove 210 is inserted to one side. By pressing, a firm adhesion is generated between the deck 200 and the deck clip 300.

Afterwards, when the fastening of the fastening piece 400 is completed, as shown in Figures 6 (d) and 7, the head of the fastening piece 400 presses the upper part of the fastening hole 350 in the upper and lower narrow shape. , separation of the deck clip 300 from the joist 100 as well as the deck 200 can be prevented from being firmly fixed.

On the other hand, the first insertion portions 320 provided on both sides of the pillar portion 310 are provided as a pair, so that when the pair of first insertion portions 320 are inserted into the insertion groove 210 of the deck 200, In order to maintain the level accurately without shaking, the fact that the second insertion part 330 is provided as one means that the deck 200 is attached to the deck clip 300 fixed by the fastening piece 400 on the upper side of the joist 100. ) to make insertion easier and easier during the insertion process of the insertion groove 210.

Figure 8 is a front view showing an example in which side protrusions are provided on the deck clip in the deck structure according to the present invention.

Depending on the design conditions, the pillar portion 310 may be provided with one or more side protrusions 311 that protrude from the side, as will be explained with reference to FIG. 8 .

These side protrusions 311 are in close contact with the side of the deck 200 to maintain a constant gap between the deck 200 and the deck clip 300, and further, a pair of decks installed on both sides of the deck clip 300. By ensuring that the distance between (200) is also kept constant, it acts as a vent through the spaced apart space so that moisture (moisture) can be quickly removed.

Figure 9 is a perspective view showing an example of a deck clip provided with a rib in the deck structure according to the present invention, and Figure 10 is a front view showing an example of a deck clip provided with a rib in the deck structure according to the present invention.

Depending on the design conditions, a rib 360 may be provided connecting the first insertion portion 320 and the first bent portion 321 or between the second insertion portion 330 and the second bent portion 331. .

When explaining with reference to FIG. 9, these ribs 360 will be formed at the front and rear ends of the first insertion portion 320 when connecting the first insertion portion 320 and the first bent portion 321. By connecting the first insertion portion 320 and the first bent portion 321, the problem of the first bent portion 321 being damaged from the first insertion portion 320 can be prevented.

Additionally, when connecting the second insertion portion 330 and the second bent portion 331, the rib 360 may be formed at the front and rear ends of the second insertion portion 330, respectively. The problem of the second bent portion 331 being damaged from the portion 330 can be prevented.

That is, when the first insertion part 320 and the second insertion part 330 are installed by being inserted into the insertion groove 210 of the deck 200, the first bent part 321 and the second bent part 331 are inserted. The upper side of the groove 210 is pressed. At this time, the stronger the pressure, the more each of the first bent portion 321 and the second bent portion 331 becomes the first insertion portion 320 and the second insertion portion ( 330) A downward bending force is generated, which may cause the force pressing the upper side of the insertion groove 210 to be attenuated or break and be damaged.

Accordingly, by providing a rib 360 connecting between the first insertion part 320 and the first bent part 321 or the second insertion part 330 and the second bent part 331, stability is improved and the first bending part 321 is provided. The problem of damage to the first bent portion 321 and the second bent portion 331 can be prevented in advance.

Figure 11 is a front view showing another embodiment of the rib in the deck structure according to the present invention.

Depending on the design conditions, the rib 360 connects the middle part of the first bent part 321 and the first insertion part 320, or connects the middle part of the second bent part 331 and the first insertion part 320, as shown in FIG. 11. It may be configured to connect the two insertion parts 330.

That is, as shown in FIG. 11, the first bent portion 321 and the second bent portion 331 may be formed to protrude upward from the top of the rib 360.

This prevents the problem of the first bent portion 321 and the second bent portion 331 being damaged by the rib 360, and furthermore, the first bent portion 321 and the second bent portion protruding upward from the rib 360. The second bent portion 331 allows the upper side of the insertion groove 210 of the deck 200 to be pressed more strongly.

According to this configuration, the deck structure according to the present invention has a deck clip 300 installed on the upper side of the joist 100 supporting the deck 200, and the deck 200 is connected by the deck clip 300. , the deck clip 300 is provided with a first bent portion 321 and a second bent portion 331 that are bent upward on both sides, so that the deck is inserted into the insertion groove 210 formed on the side of the deck 200. (200) can be stably fixed to prevent flow.

In addition, a round-shaped guide groove 220 is formed by cutting a portion of the lower side of the deck 200, and a round protrusion 340 of a shape corresponding to the guide groove 220 is formed on the deck clip 300. By being inserted into the guide groove 220, the deck 200 and the deck clip 300 are in stable close contact with each other, thereby preventing the problem of damage to the corners of the deck 200.

In addition, by maintaining a constant distance between the deck 200 and the deck 200, moisture (moisture) from the lower part of the deck 200 can be smoothly removed, and there is an advantage of simple and quick construction.

In addition, by ensuring that the deck 200 is fixed by the fastening piece 400, the deck clip 300 can be reused by only removing the fastening piece 400, thereby providing an economic advantage.

In the above description, various embodiments of the present invention have been presented and explained, but the present invention is not necessarily limited thereto, and those skilled in the art will understand various embodiments without departing from the technical spirit of the present invention. It can be seen that branch substitution, transformation, and change are possible.

100: joist
200: deck 210: insertion groove
220: Information home
300: deck clip 310: pillar part
311: side projection 320: first insertion portion
321: first bending part 322: awl protrusion
330: second insertion portion 331: second bending portion
340: round protrusion 350: fastening hole
360: rib
400: fastening piece

Claims (10)

A deck 200 having an insertion groove 210 that is dug inward on each side of the deck 200; and
A deck clip 300 is installed on the upper side of the joist 100 by fastening it with a fastening piece 400 and is inserted into the insertion groove 210 to secure the deck 200 to the upper side of the joist 100.
The deck clip 300 is
Pillar portion 310;
A first insertion portion is formed to extend to one side on the upper side of the pillar portion 310 and is inserted into the insertion groove 210, and is provided with a first bent portion 321 that is bent upward and extended at the end ( 320); and
A second insertion portion is formed on the upper side of the pillar portion 310 and is extended to the other side, is inserted into the insertion groove 210, and is provided with a second bent portion 331 that is bent upward and extended at the end ( 330); and consists of,
The deck 200 is
A guide groove 220 is formed on both sides of the bottom surface,
The guide groove 220 is
It is characterized in that it is formed in a round shape so that the gap between the decks 200 becomes increasingly larger toward the lower side,
The deck clip 300 is
It is configured to include a round protrusion 340 that protrudes outward on both sides of the pillar portion 310 and has a shape corresponding to the guide groove 220,
The round protrusion 340 is
Characterized in that it is inserted into a guide groove 220 formed in the deck 200,
The pillar portion 310 is
It is composed of a fastening hole 350 that penetrates the upper and lower sides,
Characterized in that the fastening piece 400 is fixed to the upper side of the joist 100 through the fastening hole 350,
The fastening hole 350 is
The upper part is characterized by an upper-gwang-lower narrow shape that is wide on the upper side and narrow on the lower side.
The fastening hole 350 is
It is characterized by being inclined from the other side to one side as it goes from the upper side to the lower side,
The pillar portion 310 is
One or more side protrusions 311 protruding from the side are provided,
The side protrusion 311 is
It is characterized in that a plurality of round protrusions 340 provided on both sides of the pillar portion 310 are spaced apart from each other and protrude upward and downward along the round outer peripheral surface,
A portion of the end of the first bent portion 321 is provided with an awl protrusion 322 protruding upward,
The awl protrusion 322 is
A deck structure characterized by a sharp shape toward the outside.
delete delete delete delete delete delete delete In claim 1,
The deck clip 300 is
A rib 360 connecting between the first insertion portion 320 and the first bent portion 321 or between the second insertion portion 330 and the second bent portion 331. deck structure.
In claim 9,
The rib 360 is
Characterized in that it is configured to connect the middle portion of the first bent portion 321 and the first insertion portion 320 or to connect the middle portion of the second bent portion 331 and the second insertion portion 330. Deck structure.