KR20210027053A - Deck board fixing clip and deck board fixing clip installation structure - Google Patents

Abstract

The present invention relates to a deck board fixing clip capable of preventing oxidation and preventing a deterioration in its outer appearance by enabling convenient and substantial installation while preventing exposure to the outside, and a deck board fixing clip installation structure. The deck board fixing clip includes: a body part (2) having a plate shape of a predetermined thickness; a plurality of fixing holes (3) formed in the body part (2); a fixing part (4) of a predetermined width (W1) extended and projected to one side of the front end of the body part (2); a through hole (6) formed in the fixing part (4); a paper feeding part (7) of a predetermined width (W2) extended and projected to the other side of the rear end of the body part (2); a first fixing groove (9) formed on one side of the fixing part (4); a second fixing groove (9a) formed on the other side of the paper feeding part (7); and semicircular curved parts (4a, 7a) formed in end parts of the fixing part (4) and the paper feeding part (7). The fixing part (4) and the paper feeding part (7) have a ′Z′ form where the parts are dislocated to be located in a diagonal direction with respect to the body part (2), and the predetermined widths (W1, W2) of the fixing part (4) and the paper feeding part (7) are smaller than half the entire width (W3) of the body part (2).

Description

Deck board fixing clip and deck board fixing clip installation structure

The present invention relates to a deck board fixing clip and a deck board fixing clip installation structure that can be installed simply and firmly and is not exposed to the outside, thereby preventing aesthetic degradation and oxidation.

In general, a prefabricated wooden deck that provides a soft and comfortable feeling visually as it is not only more natural to the floor or wall surface of indoor or outdoor places than other materials, but also has the advantage of creating a quiet environment by efficiently absorbing shocks and vibrations. Is mainly used as a finishing material. In addition, the prefabricated wooden deck has the advantage of having excellent durability, easy maintenance, and good elasticity and shock absorbing function when walking, so that fatigue is less felt.

In the conventional prefabricated wooden deck structure, support frames (lower legs, joists, yokes, etc.) are installed on the floor of the installation site at regular intervals, and the wooden deck board is prefabricated thereon, and then fixing means such as nails are used. Therefore, the construction method of combining or fixing the support frame and the deck board is mainly used, but there is a problem that the construction method and its installation process and structure are very complex.

In addition, when a predetermined hole is formed in the deck board and then fixed by inserting a fixing clip, there is a problem in that the structure of the deck board is weakened and the lifespan is shortened.

In addition, most of the fastening members such as fixing clips and screws for fixing the deck board are exposed to the outside, thereby deteriorating the aesthetics, and there have been various problems such as shortening the lifespan of the exposed portion of the deck board being easily oxidized.

Korean Registered Patent Publication No. 10-1957157 (Name of invention: Construction deck fixing clip, 2019. 04. 01. Patent notice) Korean Registered Patent Publication No. 10-1884657 (Name of invention: Assembly deck using clip, 2018. 08. 02. Patent notice) Korean Registered Patent Publication No. 10-1770982 (Name of invention: Assembly deck using clip, 2017. 08. 24. Patent notice)

An object of the present invention is to provide a deck board fixing clip that can be installed simply and sturdily and is not exposed to the outside, thereby reducing aesthetics and preventing oxidation.

Another object of the present invention is to fix the fixing clip to the bottom surface of the deck board by using a fastening member, and then the insertion part of the fixing clip is fixed by inserting it into the fixing groove of the neighboring deck board installed on the support frame, and the fixing part of the fixing clip uses a fastening member. By fixing it to the support frame, it is not only easy to install the deck board, but it is also firmly installed, and the installed fixing clip is not exposed to the top of the deck board at all, thus providing a deck board fixing clip installation structure that does not deteriorate the aesthetics (landscape). There is a characteristic in the ship.

In the deck board fixing clip of the present invention, in constituting the deck board fixing clip, a flat body portion having a predetermined thickness, a plurality of fixing holes formed in the body portion, and a predetermined width extending to one side of the front end of the body portion The fixing part of (W1), a through hole formed in the fixing part, an insertion part having a predetermined width W2 extending to the other side of the rear end of the main body part, and a first fixing groove formed on one side of the fixing part, and the A second fixing groove formed on the other side of the insertion part, and a "Z" shape configured to be displaced so that the fixing part and the insertion part are located in a diagonal direction around the main body, and a predetermined width W1 of the fixing part and the insertion part (W2) ) Is characterized in that it is less than 1/2 of the total width (W3) of the main body.

It may include a semicircular curved portion formed at the end of the fixing portion and the insertion portion.

In the deck board fixing clip installation structure of the present invention, at least one of the deck board fixing clips is fixed to the bottom of the deck board, but a rubber plate of a predetermined thickness is inserted between the deck board and the fixing clip to be fixed, and between the deck board and the deck board. A gap of 2~2mm is maintained to prevent contact or friction between deck boards, and the insertion part of the fixing clip is coupled to the first fixing groove of the adjacent fixing clip, and the fixing part of the fixing clip is fastened to the upper surface of the support frame. Can be fastened and fixed with a member.

In the present invention, the fixing clip (1) (1b) is fixed to the bottom surface of the deck board (8) using a plurality of fastening members (5), and then the insertion portion (7) (7b) of the fixing clip (1) (1b) Is coupled to the first and third fixing grooves 9 and 9b, and the fixing portions 4 and 4b of the fixing clip 1 and 1b are attached to the second and fourth fixing grooves 9a and 9c. The deck board 8 is attached to the support frame 13 after the fastening members 20 such as pieces and screws are inserted into the through holes 6 and 6b of the fixing parts 4 and 4b. 13) Since it is firmly fixed to the upper surface, it is not only easy to install the deck board 8, but also has the effect of being firmly installed.

In the present invention, since the fastening members 5, 20, including the fixing clips 1, 1b, are not exposed to the outside of the deck board 8 at all, deterioration of the aesthetics (or scenery) is prevented, and the service life is not oxidized. It has a prolonged effect.

In the present invention, as shown in FIG. 7, the fixing part 4 and the insertion part 7 of the adjacent deck board 8 are located close together, and the fixing part 4 of the fixing clip 1 is fastened to the support frame 13 Since it is firmly fixed by the member 20, there is an effect that the deck board 8 does not flow at all in the front and rear, left and right, and up and down.

In the present invention, the cushioning material, such as the rubber plate 10 installed between the deck board 8 and the fixing clip 1, 1b, has excellent elasticity and shock absorbing function, so that it absorbs and buffers the weight or impact of pedestrians. It is very useful not only to prevent the shortening of the lifespan of the board (8) and the fixing clips (1) (1b), but also to reduce the walking shock of pedestrians and to enjoy a feeling of fatigue, so that a light walking (walking) or a walk is made. It is an invention.

Figure 1: A perspective view of a fixing clip shown in an embodiment of the present invention.
Figure 2: A perspective view of a fixing clip shown in another embodiment of the present invention.
Figure 3: A perspective view of the fixing clip shown as an embodiment of the present invention fixed or fixed to the bottom surface of the deck board.
Figure 4: A perspective view of the fixing clip shown in another embodiment of the present invention fixed or fixed to the bottom surface of the deck board.
Figure 5: A perspective view of a deck board in which the fixing clip of an embodiment of the present invention is fixed is installed on a support frame.
Figure 6: A perspective view of a deck board in which the fixing clip of another embodiment is fixed in the present invention is installed on a support frame.
7: A plan view of a deck board having a fixed clip according to an embodiment of the present invention installed on a support frame.
Figure 8: A plan view of a deck board having a fixed clip according to another embodiment of the present invention installed on a support frame.
Figure 9: A cross-sectional view of an installation state showing an example of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In describing the embodiments of the present invention, the same components in the drawings are indicated with the same reference numerals as much as possible, and detailed descriptions of related known configurations or functions are omitted so as not to obscure the gist of the present invention, and the accompanying drawings The items expressed in are schematic drawings for easy explanation of embodiments of the present invention, and may be different from the actual implementation form.

1 is a perspective view of a fixing clip 1 shown in an embodiment of the present invention, a flat body portion 2 of a predetermined thickness made of metal or hard resin, and a screw on the bottom of the deck board 8 ( A plurality of fixing holes (3) formed in the main body part (2) so that they can be fixed with a fastening member (5) such as a screw), and a height of a predetermined width (W1) extending to one side of the front end of the main body part (2). A through hole 6 formed in the fixing part 4 so that a fastening member 20 such as a screw and the like can be inserted, and a predetermined width extending to the other side of the rear end of the main body 2 It includes the insertion part 7 of (W2).

It further includes a semicircular curved portion (4a) (7a) formed at the end of the fixing portion (4) and the insertion portion (7).

The fixing clip 1 fixed to the bottom of the deck board 8 is a fixing part 7 so that the insertion part 7 of the adjacent fixing clip 1 can be coupled when the plurality of deck boards 8 are sequentially installed. A first fixing groove 9 formed on one side of 4) and a second fixing groove 9a formed on the other side of the insertion part 7 so that the fixing part 4 of the adjacent fixing clip 1 can be coupled. ).

The semicircular curved portions 4a and 7a have a curved (curved) structure in which the fixing portion 4 and the insertion portion 7 are more easily coupled to the first and second fixing grooves 9 and 9a.

The first and second fixing grooves 9 and 9a are located between the support frame 13 and the rubber plate 10, and are not exposed to the outside as the fixing part 4 or the insertion part 7 is coupled. .

The main body 2 of the fixing clip 1 is substantially rectangular, and as shown in FIG. 1, the fixing part 4 extends to one side of the front end of the main body 2, and the insertion part 7 is the main body 2 ) Is formed to extend to the other side of the rear end, and has a "Z" shape in which the fixing part 4 and the insertion part 7 are displaced around the main body 2 so that they are located in the diagonal direction.

The width (W1) (W2) of the fixing part (4) and the insertion part (7) is to have a width less than 1/2 of the total width (W3) of the main body (2), as shown in FIGS. When installing the deck boards (8) in order (sequentially), the insertion part (7) of the adjacent fixing clip (1) is coupled to the first fixing groove (9), and the fixing part (4) of the fixing clip (1) Is coupled to the second fixing groove 9a.

The deck board 8 may be wood, compressed wood, aggregated wood, artificial wood, synthetic resin, lightweight metal aggregate, or the like.

Figure 2 is a perspective view of a fixing clip (1b) shown in another embodiment of the present invention, consisting of a metal or hard resin, etc., a flat body portion (2b) having a substantially rectangular shape and having a predetermined thickness, a deck board (8) A plurality of fixing holes (3b) formed in the main body (2b) so as to be fixed with a fastening member (5) such as a screw (Screw) on the bottom surface of the body part (2b) A predetermined width is formed between the pair of fixing parts 4b and the through hole 6b formed in the fixing part 4 so that the fastening member 20 such as a screw can be inserted, and the fixing part 4b. A third fixing groove 9b having a shape of "U" having (W4), an insertion portion 7b having a predetermined width W5 extending and protruding from the rear central portion of the body portion 2b, and both sides of the insertion portion 7b It includes a fourth fixing groove (9c) formed in.

It further includes curved portions 4c and 7c formed at ends of the fixing portion 4b and the insertion portion 7b. The curved portion (4c) (7c) is a curved (curved) structure, the insertion portion (7b) of the neighboring fixing clip (1b) is more easily coupled to the third fixing groove (9b), the neighboring fixing clip (1b) The fixing part (7b) of the insertion part (7b) is easily coupled to the fourth fixing groove (9c) on both sides.

The fixing clip (1b) fixed to the bottom of the deck board (8) is the insertion portion (7b) of the adjacent fixing clip (1b) when a plurality of deck boards (8) are installed in sequence It is easily coupled and fixed to the fixing groove (9b).

The fixing clip (1b) has a fixing portion (4b) protruding from both sides of the front end of the body portion (2b), a third fixing groove (9b) of a "U" shape is formed between the fixing portion (4b), the main body The insertion portion 7b extends and protrudes in the center of the rear end of the portion 2b, and has an overall "Y" shape.

The width (W5) of the insertion portion (7b) is formed slightly smaller (narrow) than the width (W5) of the third fixing groove (9b) so that the insertion portion (7b) of the adjacent frame can be easily coupled (inserted). Therefore, when installing a plurality of deck boards 8 as shown in FIGS. 6 and 8, the insertion portion 7b of the adjacent fixing clip 1b is easily coupled to the third fixing groove 9b, and the adjacent fixing The fixing part 4b of the clip 1b is easily coupled to the fourth fixing groove 9c on both sides of the insertion part 7b.

In the present invention, the fixing part (4) (4b) of the fixing clip (1) (1b) is fixed to the upper surface of the support frame (13), and a deck board installed adjacent to the upper part of the fixing part (4) (4b) Since (8) is installed on top, the through hole (6) (6b) is configured to accommodate the head of the fastening member (20) like a countersunk screw, so that when the deck board (8) is installed, the fastening member (20) It is preferable to prevent the deck board 8 from being lifted by.

3 and 4 are bottom perspective views in which at least one or two or more of the fixing clips 1 and 1b are fixed or fixed to the bottom surface of the deck board 8, and the bottom surface of the deck board 8, For example, a plurality of fastening members 5 are used on the bottom surface of the deck board 8 in a direction orthogonal to the longitudinal direction, and are fastened at the same intervals as the support frame 13 to be fixed.

The main body (2) (2b) is located on the bottom surface of the deck board (8), the fixing part (4) (4b) and the insertion part (7) protruding extending to the front and rear ends of the main body (2) (2b) ) (7b) is partially or entirely protruded to the front and rear of the deck board (8).

A cushioning material such as a rubber plate 10 is installed between the deck board 8 and the fixing clips 1 and 1b.

By maintaining a gap 11 of 2 to 20 mm between the deck board 8 and the deck board 8, contact or friction between the adjacent deck boards 8 is fundamentally prevented. Therefore, since the impact or external pressure between the deck board 8 and the deck board 8 is not transmitted to each other, the fixed state of the deck board 8 is maintained firmly, and abrasion or shortening of the lifespan of the deck board 8 is prevented.

The thickness of the rubber plate 10 is preferably a thickness capable of sufficiently absorbing the impact or external pressure transmitted to the deck board 8, and the width of the rubber plate 10 is the width of the main body 2, 2b (W3 ), so that the fixing clips (1) (1b) and the deck board (8) do not come into contact with each other (by separating them by a rubber plate), so that the impact or external pressure acting or applied as the fixing clips (1) (1b) It is configured not to be transmitted directly to the support frame (13).

It is preferable that the rubber plate 10 does not protrude out of the deck board 8.

5 and 6 are perspective views of a state in which a plurality of deck boards 8 are installed on the upper support frame 13 in the present invention, and the fixing clips 1 and 1b are attached to the bottom (bottom surface) of the deck board 8 Part), but at least one fixed by inserting a rubber plate 10 of a predetermined thickness between the deck board (8) and the fixing clip (1) (1b), and 2 between the deck board (8) and the deck board (8). The gap 11 of ~20 mm is maintained, and the insertion portion 7 (7b) of the fixing clip (1) (1b) is the first fixing groove (9) of the adjacent fixing clip (1) (1b) or It is coupled to any one of the third fixing grooves (9b), and the fixing portions (4) (4b) of the fixing clips (1) (1b) are fastened to the upper surface of the support frame (13) with a fastening member (20) to be fixed. Will do.

In detail, the support frame 13 is horizontally or obliquely fixed to the top of a plurality of posts 12 erected on the ground or structure, and a plurality of deck boards 8 are provided at predetermined intervals on the upper surface of the support frame 13. Is installed. That is, in consideration of the width of the support frame 13, the deck board 8 cut to a predetermined length (cut) is placed on the upper surface of the support frame 13 in a perpendicular direction, so that the fixing clip 1, 1b 13), the deck board 8 is formed by inserting the fastening member 20 into the through hole 6, 6b of the fixing part 4, 4b and fastening it to the support frame 13, respectively. It is firmly fixed to the support frame (13).

In the above, the insertion portions 7 and 7b of the first fixed deck board 8 are fixed to the upper surface of the support frame 13 using fixing means, brackets, or finishing deck boards not shown, but exposed to the outside. Finish so that it does not work

On the other hand, in the case of the fixing clip 1 according to an embodiment, the fixing part 4 and the insertion part 7 are configured to be shifted around the main body part 2, and thus the deck board 8 installed in order is As shown in FIG. 7, the fixing part 4 and the insertion part 7 are positioned adjacent to each other and are firmly supported, and when the insertion part 7 is inserted into the first fixing groove 9, fixing is achieved, and the fixing part 4 When the fastening member 20 is inserted into the through hole 6 and then fastened using a fastening tool, the deck board 8 is firmly fixed to the support frame 13.

That is, since the insertion part 7 is fixed by simply inserting it into the rear deck board 8, the operation is simple, and the fixing part 4 is fixed to the support frame 13 using the fastening member 20, and the deck board (8) is firmly fixed.

In addition, in the case of the fixing clip (1b) according to another embodiment, the fixing portion (4b) is formed on both sides of the front end of the body portion (2b), and the insertion portion (7b) is formed in the center of the rear end of the body portion (2b), so in turn The deck board 8 to be installed is the insertion part 7b of the neighboring fixing clip 1b as shown in FIG. 8 is easily coupled to the third fixing groove 9b, and the fixing part 4b of the neighboring fixing clip 1b ) Is easily coupled to the fourth fixing groove (9c) on both sides of the insertion part (7b) and is firmly fixed, and the fixing part (4b) is supported by inserting the fastening member 20 into the through hole (6b) and then using a fastening tool. When fastened to the frame 13, the deck board 8 is firmly fixed to the support frame 13.

The insertion part (7b) is fixed by simply inserting it into the third fixing groove (9b) of the adjacent rear deck board (8), and the fixing part (4) is attached to the support frame (13) using the fastening member (20). When fixed, the deck board 8 is firmly fixed, so the operation is simple.

In the present invention, as shown in FIGS. 7 and 8, the fixing portions 4 and 4b and the insertion portions 7 and 7b of the adjacent deck board 8 are located close to each other, and the fixing clips 1 and 1b are fixed. Since the top (4) (4b) is fixed to the support frame (13) by the fastening member (20), the deck board (8) does not flow back and forth, left and right, and up and down at all.

In the present invention, the support frame 13 and the support 12 may be wooden, metal frames, or other materials that maintain appropriate strength.

11 is a cross-sectional view of a deck board 8 using the present invention fixing clip 1 installed on the support frame 13, and a plurality of support frames ( 13) is fixed, and a plurality of deck boards 8 are installed on the upper surface of the support frame 13 at predetermined intervals by the fastening member 20, and between the support frame 13 and the support frame 13, 2 A gap 11 of ~20 mm is maintained, and a rubber plate 10 is installed between the fixing clip 1 and the deck board 8 to absorb and buffer the weight or impact of pedestrians. In addition to preventing the shortening of the lifespan of the fixing clip (1), the pedestrian's walking shock is alleviated and fatigue is reduced, so that a light walking (walking) or walking is made.

In addition, in the present invention, the fixing clip (1) (1b) fixed to the bottom surface of the deck board (8) is not exposed to the top of the deck board (8) at all, so there is an effect that the aesthetics (view) is not deteriorated, and the fixing clip ( 1) As the fastening members 5 and 20, including (1b), are not exposed to the outside, deterioration of the appearance of the deck board 8 is prevented, and the service life is prolonged because it is not oxidized.

The present invention uses a plurality of fastening members 5 to fix the rubber plate 10 and the fixing clip (1) (1b) to the bottom surface of the deck board (8), and then the insertion portion of the fixing clip (1) (1b) ( 7) is coupled to the first and third fixing grooves (9) (9b), and the fixing portions (4) (4b) of the fixing clips (1) (1b) are the second and fourth fixing grooves (9a) (9c). ), and inserting fastening members 20 such as pieces, screws, etc. into the through holes 6 and 6b of the fixing parts 4 and 4b, and then fastening them to the support frame 13, the plurality of deck boards 8 As well as being firmly fixed, the installation of the deck board 8 is easy.

The present invention described above is not limited to the present embodiment and the accompanying drawings, and various substitutions, modifications and changes are possible within the scope of the technical spirit of the present invention, which is in the technical field to which the present invention pertains. It is self-evident to those of ordinary knowledge.

(1)(1b)--Fixing clip (2)(2b)--Main body
(3)(3b)--fixing hole (4)(4b)--fixing hole
(4a)(7a)--curved part (5)(20)--fastening member
(6)(6b)--through hole (7)(7b)--insertion part
(8)--Deck board (9)--First fixing groove
(9a)--second fixing groove (9b)--third fixing groove
(9c)--Fourth fixing groove (10)--Rubber plate
(11)--Gap (13)---Support frame
(W1)(W2)(W3)(W4)(W5)--Width

Claims (2)

In configuring the deck board fixing clip;
A flat body portion 2 having a predetermined thickness;
A plurality of fixing holes 3 formed in the main body 2;
A fixing portion 4 having a predetermined width W1 extending to one side of the front end of the main body 2;
A through hole 6 formed in the fixing part 4;
An insertion portion 7 having a predetermined width W2 extending to the other side of the rear end of the body portion 2;
A first fixing groove 9 formed on one side of the fixing part 4;
A second fixing groove (9a) formed on the other side of the insertion part (7); Including,
It is a "Z" shape in which the fixing part 4 and the insertion part 7 are displaced around the main body 2 so that they are located in a diagonal direction, and a predetermined width of the fixing part 4 and the insertion part 7 (W1) (W2) is a deck board fixing clip, characterized in that less than 1/2 of the total width (W3) of the main body (2). At least one of the deck board fixing clips described in claim 1 is fixed to the bottom of the deck board 8, but a rubber plate 10 of a predetermined thickness is inserted between the deck board 8 and the fixing clip 1 to be fixed, and the deck board ( A gap 11 of 2-20 mm is maintained between 8) and the deck board 8 to prevent contact or friction between the deck boards 8, and the insertion part 7 of the fixing clip 1 It is coupled to the first fixing groove (9) of the fixing clip, and the fixing part (4) of the fixing clip (1) is fastened to the upper surface of the support frame (13) with a fastening member (20) fitted into the through hole (6). Deck board fixing clip installation structure.

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