KR101773094B1 - Deck assembly structure - Google Patents

Abstract

The present invention relates to a deck assembly structure. An objective of the present invention is to prevent noise from occurring between a clip and a deck. According to the present invention, the deck assembly structure comprises: a plurality of decks (100) having a concave groove formed on a side surface thereof and disposed parallel to each other on a support member (400); a clip (200) including a first protrusion (210) protruding from one side surface thereof, a second protrusion (220) protruding from the other side surface thereof and a through-hole (230) penetrated in a vertical direction, in which at least one of the first protrusion (210) and the second protrusion (220) is inserted into the concave groove (130); a fixing means (300) inserted into the through hole (230) to couple the clip (200) to the support member (400); an injection port (500) formed through the clip (200) to extend from an upper end of the clip (200) to both side surfaces of the clip (200); and an injection material (600) injected through the injection port (500) in a viscoelastic state and cured between the clip (200) and the deck (100) to be an elastic body.

Description

Deck assembly structure {DECK ASSEMBLY STRUCTURE}

The present invention relates to a deck assembly structure.

In recent years, deck assemblies made of wood have been used for flooring and walls of various buildings, outdoor walkways, mountain trails, waterfront parks, and powerhouses. This is because the wood deck assembly is more environmentally friendly than other materials, effectively absorbing shocks and vibrations to create a quiet environment, providing a visually comfortable feel and durability.

The deck assembly according to the prior art includes at least one support member installed at a place of installation, and a plurality of deck plates which are seated orthogonally to the top of the support member and fixed to the top of the support member. At this time, the support member is formed of a material having sufficient strength to support the deck plate, and the deck plate can be formed of wood that can be walked on by a pedestrian.

On the other hand, the deck plate can be fixed to the supporting member by using a fastening means, but nails and screws are most widely used as fastening means. However, there are many problems when using nails or screws as the fastening means. First, when a nail or a screw is put on the deck plate, damage to the deck plate formed of wood occurs, and a large amount of deck plate is lost in the process of fixing the deck plate. In addition, when the deck plate is fastened for a long time after fixing with a nail or screw, the deck plate deforms, causing the nails and screws to come off, break, or rust. Therefore, there is a problem that a nail or a screw protrudes from the deck plate and the pedestrian is caught by a projected nail or a screw.

In order to solve this problem, a method of fixing the deck plate using clips has been developed. However, when the deck plate is shrunk after the deck plate is fixed with the clip, a space is formed between the clip and the deck plate, so that noise is generated between the clip and the deck plate, or the deck plate is separated from the clip.

KR 10-0522921 B1

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above problems of the conventional art, and it is an object of the present invention to provide a method of manufacturing a cigarette having an injected material injected into a viscoelastic state through an injection port, applied between a clip and a deck, So that noise can be prevented from being generated.

The deck assembling structure according to an embodiment of the present invention includes a deck having a concave groove recessed in a side surface thereof and having a plurality of parallel to the support member, a first protrusion protruding from one side and a second protrusion protruding from the other side Wherein at least one of the first projecting portion and the second projecting portion is inserted into the concave groove and the through hole is formed so as to penetrate in the up and down direction and inserted into the through hole to connect the clip to the support member And an injection material injected in a viscoelastic state through the injection port and cured between the clip and the deck to form an elastic body. The injection device according to the present invention includes a clip, an injection port extending through the clip from the upper end of the clip to both sides of the clip, do.

In the deck assembly structure according to the embodiment of the present invention, the injection port includes an injection hole extending downward from an upper end of the clip, a first extension extending from a lower end of the injection hole to one side of the clip, And a second extension extending from the bottom of the hole to the other side of the clip.

In the deck assembling structure according to the embodiment of the present invention, the injection hole is formed in a columnar shape, and the first extending portion and the second extending portion are formed in a square pillar shape.

In the deck assembling structure according to the embodiment of the present invention, the first extending portion and the second extending portion extend in a straight line.

In the deck assembling structure according to the embodiment of the present invention, the lower side of the first extending portion and the lower side of the second extending portion are opened.

In the deck assembling structure according to the embodiment of the present invention, the injection material is moved in a viscoelastic state through a lower side of the opened first extension portion and a lower side of the opened second extension portion, and is hardened between the clip and the support member And becomes an elastic body.

In the deck assembling structure according to the embodiment of the present invention, the concave groove includes a main concave groove recessed in a thickness direction central portion of the deck, and an auxiliary concave groove recessed at a lower end of the deck, A first main protrusion protruding from a central portion in the thickness direction of the clip so as to correspond to the main recess groove and a first auxiliary protrusion protruding from a lower end of the clip so as to correspond to the auxiliary recess groove, The second projecting portion includes a second main projecting portion protruding from the central portion in the thickness direction of the clip so as to correspond to the main recessed groove and a second auxiliary protruding portion protruding from the lower end of the clip so as to correspond to the auxiliary recessed groove.

In the deck assembly structure according to the embodiment of the present invention, the injection port includes an injection hole extending downward from an upper end of the clip, a first extension extending from a lower end of the injection hole to one side of the clip, And a second extending portion extending from the lower end of the hole to the other side of the clip, the first extending portion passing through the first auxiliary protruding portion, and the second extending portion passing through the second auxiliary protruding portion.

In the deck assembly structure according to the embodiment of the present invention, the upper end of the first extending portion is disposed above the upper end of the first auxiliary protruding portion, and the upper end of the second extending portion is located above the upper end of the second auxiliary protruding portion .

In the deck assembly structure according to the embodiment of the present invention, the injection material is silicon.

In the deck assembling structure according to the embodiment of the present invention, the main concave groove is further recessed from the side surface of the deck than the auxiliary concave groove, and the first main protrusion has a smaller diameter than the first auxiliary protrusion And the second main protrusion is further protruded from the other side surface of the clip than the second auxiliary protrusion.

In the deck assembly structure according to the embodiment of the present invention, as viewed from the cross section, the main concave groove extends in a curve, and the first main protrusion and the second main protrusion extend in a curved line.

In the deck assembling structure according to the embodiment of the present invention, when viewed from the cross section, the main concave groove meets with two straight lines so that the ends thereof form a predetermined angle, and the first main protrusion and the second main protrusion meet Two straight lines meet to form the predetermined angle.

In the deck assembling structure according to the embodiment of the present invention, the plurality of decks include first decks and second decks adjacent to each other, a first concave groove recessed in a side surface of the first deck, Wherein the second deck is formed with a recessed second concave groove and the first deck is disposed on the support member and then the first protrusion is inserted into the first concave groove, The second deck is disposed on the support member while the second protrusion is inserted into the second concave groove and then the injection material is injected into the viscoelastic state through the injection hole, Is cured between the clip and the deck to become an elastic body.

In the deck assembly structure according to the embodiment of the present invention, a recessed portion recessed in the thickness direction is formed in a predetermined area surrounding the lower end of the through hole among the bottom surface of the clip.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings.

Prior to that, terms and words used in the present specification and claims should not be construed in a conventional and dictionary sense, and the inventor may properly define the concept of the term in order to best explain its invention It should be construed as meaning and concept consistent with the technical idea of the present invention.

According to the present invention, since the injection material is injected through the injection port into the viscoelastic state and is applied between the clip and the deck, it is hardened with the elastic body, thereby preventing the generation of noise between the clip and the deck.

In addition, according to the present invention, since the injection material is hardened by the elastic body and has an adhesive force of a predetermined value or more, there is an effect that the deck can be prevented from being separated from the clip while the deck moves in the longitudinal direction by bonding the clip and the deck.

1 is a perspective view of a deck assembly structure according to an embodiment of the present invention,
Figures 2 to 3 are perspective views of the clip shown in Figure 1,
Figure 4 is a cross-sectional view of the deck assembly structure with reference to line AA of Figure 2;
Figures 5A-5B are cross-sectional views of a deck assembly structure with reference to line BB of Figure 2,
6 to 9 are sectional views sequentially showing an assembling process of a deck assembling structure according to an embodiment of the present invention,
10 is a perspective view of a clip of a deck assembly structure according to another embodiment of the present invention, and Fig.
11 is a cross-sectional view of the deck assembly structure with reference to the CC line of Fig.

BRIEF DESCRIPTION OF THE DRAWINGS The objectives, specific advantages and novel features of the present invention will become more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG. It should be noted that, in the present specification, the reference numerals are added to the constituent elements of the drawings, and the same constituent elements are assigned the same number as much as possible even if they are displayed on different drawings. Also, the terms "first "," second ", and the like are used to distinguish one element from another element, and the element is not limited thereto. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the following description of the present invention, detailed description of related arts which may unnecessarily obscure the gist of the present invention will be omitted.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view of a deck assembly structure according to an embodiment of the present invention, FIGS. 2 to 3 are perspective views of the clip shown in FIG. 1, and FIG. 4 is a cross- And FIGS. 5A and 5B are cross-sectional views of the deck assembly structure with reference to line BB of FIG.

1 to 5, a deck assembly structure according to an exemplary embodiment of the present invention includes a deck 100 having a plurality of concave grooves 130 formed in a side surface thereof and having a plurality of parallel concave grooves 130, A first protrusion 210 protruding from one side surface and a second protrusion 220 protruded from the other side of the first protrusion 210. At least one of the first protrusion 210 and the second protrusion 220 is formed in the concave groove 130 A fixing means 300 inserted into the through hole 230 to connect the clip 200 to the supporting member 400, a fixing member 300 inserted into the fixing hole 300, The injection port 500 formed through the clip 200 and the injection port 500 are injected in a viscoelastic state to extend from the top of the clip 200 to both sides of the clip 200, 100 to form an elastic body.

The deck 100 is formed in a plate-like shape, which is finally walked by a pedestrian. Here, a plurality of decks 100 are provided, and the decks 100 are disposed in the supporting member 400 in parallel in the longitudinal direction. At this time, depressed concave grooves 130 are formed on both sides of the deck 100, and a first protrusion 210 or a second protrusion 220 of the clip 200 described later is inserted into the concave groove 130 . Specifically, the concave groove 130 has a main concave groove 131, which is recessed in the thickness direction center portion of the side surface of the deck 100, and a concave concave groove 131, which is recessed in the lower side of the side surface of the deck 100 And may include a groove 133. That is, two concave grooves 130 may be formed on one side surface. At this time, the main concave groove 131 is further recessed from the side surface of the deck 100 as compared with the auxiliary concave groove 133. That is, the main concave groove 131 is recessed deeper than the auxiliary concave groove 133. The first main protruding portion 211 of the first protruding portion 210 and the second main protruding portion 221 of the second protruding portion 220 are inserted into the main concave groove 131, The first auxiliary protrusion 213 of the first protrusion 210 and the second auxiliary protrusion 223 of the second protrusion 220 can be inserted. More specifically, when viewed from the cross-sectional side (see Fig. 4), the main concave groove 131 may extend in a curved line. That is, the main concave groove 131 may have rounded ends.

4), the auxiliary concave groove 133 extends continuously from the lower end of the main concave groove 131 and the auxiliary concave groove 133 extends in the direction of the support member 400 (see FIG. 4) As shown in FIG.

The material of the deck 100 (see Figs. 1 to 2) is not particularly limited, but may be formed of natural wood, artificial wood or carbonized wood. Here, the carbonized wood can be produced by heating the wood while restricting the air supply, volatilizing a part of the wood material, and leaving it with charcoal mainly composed of carbon. As described above, when the deck 100 is made of carbonized wood, it has a deformation reduction effect of 90% or more as compared with ordinary wood, and is less susceptible to moisture absorption and is resistant to moisture. There is an advantage to deck loading.

Meanwhile, the support member 400 plays a role of supporting the deck 100 in the lower part of the deck 100. Here, a plurality of support members 400 may be provided, and may be arranged in parallel in the longitudinal direction. In addition, the longitudinal direction of the support member 400 may be perpendicular to the longitudinal direction of the deck 100. Accordingly, one support member 400 can support the ends of the plurality of decks 100 along the length direction. Here, the support member 400 is not particularly limited, but may be a square pipe formed of metal to ensure excellent durability, and may be, for example, a KS zinc square pipe. At this time, each pipe means a pipe having a space formed therein and a polygonal cross-section.

The clip 200 serves to fix the deck 100 to the support member 400. Here, the clip 200 includes a first protrusion 210 protruding from one side and a second protrusion 220 protruding from the other side. The first protrusion 210 and the second protrusion 220 may be formed symmetrically with respect to the central axis passing through the center of the clip 200. [ At this time, at least one of the first protrusion 210 and the second protrusion 220 is inserted into the concave groove 130 of the deck 100. Specifically, the first protrusion 210 has a first main protrusion 211 protruding from the central portion in the thickness direction of the clip 200 and a recessed groove 130 protruding from the center of the clip 200, corresponding to the main recess 131 of the recess 130. [ (A lower portion adjacent to the support member 400) of the clip 200 so as to correspond to the auxiliary concave groove 133 of the clip 200. As shown in Fig. Similarly, the second protrusion 220 includes a second main protrusion 221 protruding from the central portion of the clip 200 in the thickness direction thereof to correspond to the main recessed groove 131 of the recessed groove 130, A second auxiliary protrusion 223 protruding from the lower end of the clip 200 (the lower portion adjacent to the support member 400) so as to correspond to the auxiliary recessed groove 133 of the clip 200. [ That is, the first protrusion 210 and the second protrusion 220 may be formed on two sides of the first protrusion 210 and the second protrusion 220, respectively. The first main protrusion 211 protrudes further from one side of the clip 200 than the first sub protrusion 213 and the second main protrusion 221 protrudes from a side of the clip 200 200 from the other side. That is, the first main protrusion 211 and the second main protrusion 221 protrude more than the first auxiliary protrusion 213 and the second auxiliary protrusion 223, respectively. The first main protrusion 211 and the second main protrusion 221 are inserted into the main concave groove 131 and the first auxiliary protrusion 213 and the second auxiliary protrusion 223 are inserted into the auxiliary concave groove 133, As shown in FIG. As a result, since the two projections 211, 213 or 221, 223 of the clip 200 are inserted into the two concave grooves 131, 133 of the deck 100, the deck 100 and the clip 200 are firmly fixed Can be combined.

On the other hand, when the main concave groove 131 is curved with respect to the transverse section (refer to FIG. 4), the first main protrusion 211 and the second main protrusion 221 may extend in a curved line. That is, when the distal end of the main concave groove 131 is rounded, the ends of the first main protrusion 211 and the second main protrusion 221 may also be rounded.

The first auxiliary protrusion 213 and the second auxiliary protrusion 223 may be formed to correspond to the auxiliary concave groove 133. 4), the first auxiliary protruding portion 213 extends continuously from the lower end of the first main protruding portion 211 linearly, and the second auxiliary protruding portion 223 extends continuously from the lower end of the first main protruding portion 211, The first auxiliary protrusion 213 and the second auxiliary protrusion 223 may be inclined so as to protrude further toward the support member 400. The first auxiliary protrusion 213 and the second auxiliary protrusion 223 may be formed to extend in a straight line from the lower end of the main protrusion 221,

In addition, the clip 200 is formed with a through hole 230 penetrating in one direction (up and down direction). The fixing means 300 is inserted into the through hole 230 so that the clip 200 can be coupled to the supporting member 400. The through hole 230 is formed on the second protrusion 220 as compared to the first protrusion 210 without being formed on the center axis passing through the center of the clip 200 when viewed from the cross section Can be formed close to each other. This is because the deck 100 is disposed on the supporting member 400 and the first protrusion 210 of the clip 200 is inserted into the concave groove 130 of the deck 100, (300). The through holes 230 are formed in the concave grooves 130 of the deck 100 and the main concave grooves 130 of the deck 100 in the state where the first protrusions 210 of the clip 200 are inserted into the concave grooves 130 of the deck 100. [ The through holes 230 are formed in the concave grooves 130 and the main concave grooves 131 of the deck 100 so that the concave grooves 130 and the main concave grooves 131 ), But can be exposed to the outside as much as possible. Therefore, the fixing means 300 can be easily inserted into the through hole 230. The through hole 230 may extend at a predetermined angle? With respect to the imaginary line V perpendicular to one surface of the support member 400 contacting the clip 200. That is, the through hole 230 does not extend perpendicularly to one surface of the support member 400 contacting the clip 200, but can extend at a predetermined angle?. Specifically, the through hole 230 extends away from the first protrusion 210 as it is further away from the first surface of the support member 400 (toward the upper side). When the through hole 230 is formed in the through hole 230, when the fixing means 300 is inserted into the through hole 230 and fixed to the support member 400, the force is generated by the fixing means 300 in the direction of the support member 400 The force can be applied not only to the deck 100 but also to the deck 100. The clip 200 is coupled to the support member 400 by the securing means 300 and can press the sides of the deck 100 to secure the deck 100 securely. At this time, the predetermined angle [theta] with which the through hole 230 is inclined with respect to the imaginary line V perpendicular to the one surface of the support member 400 is not particularly limited, but may be 0.5 [deg.] To 1.5 [deg.]. If the predetermined angle? Is less than 0.5 deg., The force for pressing the side surface of the deck 100 to the clip 200 is too small to firmly fix the deck 100 substantially, Is more than 1.5 degrees, the fastening force between the fixing means 300 and the support member 400 becomes too weak. Particularly, when the square pipe is used as the support member 400, since there is an empty space inside the support member 400, when the fastening means 300 (screw) is inserted at an angle exceeding 1.5 degrees, 400, each pipe) and the fixing means 300 (screw) is too weak to attach the clip 200 to the supporting member 400.

In addition, a clip 200 is recessed on the upper side of the through hole 230 to form a depression 240, and the depression 240 can be disposed above the upper end of the fixing means 300 (screw).

2, one through-hole 230 may be formed at the center in the lengthwise direction of the clip 200, but the present invention is not limited thereto. More than two through-holes 230 may be formed along the longitudinal direction of the clip 200 .

The fixing means 300 serves to couple the clip 200 to the support member 400. The fixing means 300 is inserted into the through hole 230 of the clip 200 so that one side of the fixing means 300 is engaged with the upper end of the through hole 230 and the other side of the fixing means 300 is coupled through the supporting member 400 4). At this time, the fixing means 300 may be a screw called a normal piece. When the fastening means 300 is inserted into the through hole 230 of the clip 200 and fastened to the support member 400 as described above, the clip 200 is coupled to the support member 400, The clip 200 coupled to the deck 100 may secure the deck 100 to the support member 400. As a result, since the deck 100 is fixed using the clip 200 and the nails and screws are not directly stuck to the deck 100, it is possible to prevent the deck 100 from being damaged.

Meanwhile, two decks 100 among the plurality of decks 100 may be separated from each other by a predetermined distance so that the fixing means 300 can be separated from the clip 200 in order to replace the deck 100. That is, the clip 200 and the deck 100 can be separated from the supporting member 400 by separating the fixing means 300 through the two adjacent decks 100 spaced apart by a predetermined distance. Further, the injection material 600 to be described later can be injected into the injection port 500 through the adjacent two decks 100 spaced apart by a predetermined distance.

3, a concave portion 250 may be formed in a predetermined region of the lower surface of the clip 200 to surround the lower end of the through hole 230 and recessed in the thickness direction. The recesses 250 can receive screw residue generated in the support member 400 (square pipe) while the fixing means 300 (screw) is screwed to the support member 400 (square pipe).

The injection port 500 serves as a passage through which the injection material 600 is injected, and may be formed through the clip 200 (see FIG. 2). Here, the injection port 500 may extend from the top of the clip 200 to both sides of the clip 200. In particular, the injection port 500 may include an injection hole 510 and first and second extensions 520 and 530. At this time, the injection hole 510 extends a predetermined length from the upper end of the clip 200 downward. The first extension 520 extends from the lower end of the injection hole 510 to one side of the clip 200 and the second extension 530 extends from the lower end of the injection hole 510 to the side of the clip 200. [ And extend to the other side. The first and second extensions 520 and 530 are relatively extended from the lower side of the clip 200 to the upper side of the injection hole 510. In other words, And may extend vertically in the longitudinal direction. At this time, the first extension part 520 and the second extension part 530 may extend in a straight line. Accordingly, the injection hole 510 and the first and second extensions 520 and 530 may be formed in an inverted T shape as a whole (see FIG. 5A). In addition, the injection hole 510 may be formed in a cylindrical shape, and the first extending portion 520 and the second extending portion 530 may be formed in a square pillar shape (see FIG. 2). That is, the injection hole 510 is formed in a circular shape in cross section, and the first extension part 520 and the second extension part 530 can be formed in a rectangular cross-section. 5A and 5B, when the injection material 600 is injected through the upper end of the injection hole 510, the injection material 600 is injected through the injection hole 510 into the first extension part 520 The clip 200 may be moved to one side of the clip 200 and simultaneously moved along the second extension 530 to the other side of the clip 200 to be applied between the clip 200 and the deck 100. As described above, the injection material 600 applied between the clip 200 and the deck 100 is hardened and becomes an elastic body.

More specifically, the relationship between the first and second extensions 520 and 530 and the first and second auxiliary protrusions 213 and 223 will be described. 2 to 3, since the first extension 520 extends from the lower side of the clip 200 to one side of the clip 200, the first auxiliary protrusion 520 protrudes from the lower end of the clip 200, (Not shown). Similarly, the second extending portion 530 extends from the lower side of the clip 200 to the other side of the clip 200, so that the second extending portion 223 protruding from the lower end of the clip 200 can pass through the second auxiliary protrusion 223 have. 5A, the vertical length of the first extension 520 may be longer than the vertical length of the first auxiliary protrusion 213, and the length of the second extension 530 in the up and down direction may be May be longer than the vertical length of the second auxiliary protrusion 223. The upper end of the second extending portion 530 is disposed on the upper side of the upper end of the second auxiliary projecting portion 223 . Since the upper ends of the first and second extensions 520 and 530 are disposed above the upper ends of the first and second auxiliary protrusions 213 and 223, Along the first main protrusion 211 and the first auxiliary protrusion 213 and between the second main protrusion 221 and the second auxiliary protrusion 223 in the longitudinal direction of the clip 200 (See arrows in Fig. 3). Accordingly, the injection material 600 can be effectively spread between the clip 200 and the support member 400 along the longitudinal direction of the clip 200. At this time, the injection material 600 is moved to the viscoelastic state, and then hardened between the clip 200 and the support member 400 to become an elastic body.

Meanwhile, the lower portion of the first extending portion 520 and the lower portion of the second extending portion 530 may be opened. In other words, the first extension part 520 and the second extension part 530 can be formed to be recessed from the lower surface of the clip 200 in the thickness direction of the clip 200. The injection material 600 injected into the injection hole 510 is moved through the lower portion of the opened first extension portion 520 and the lower portion of the opened second extension portion 530 so that the clip 200 and the support member 400) (see the arrows in Fig. 3). The injection material 600 applied between the clip 200 and the support member 400 is hardened and becomes an elastic body.

5b) is hardened between the clip 200 and the deck 100 as an elastic body to prevent noise from occurring between the clip 200 and the deck 100 or to prevent deck 100 So that it is prevented from being separated from the clip 200. Here, the injection material 600 is not particularly limited, but may be silicon. For example, silicon may be ejected from a product in the form of a silicon gun. Such silicone can flow into the viscoelastic state when injected, but can then be cured to become an elastic body. The injection material 600 is injected into the viscoelastic state through the injection port 500 and then moved between the clip 200 and the deck 100 through the injection port 500. After a predetermined time has elapsed, And may be hardened between the decks 100 to become an elastic body.

More specifically, the injection material 600 is injected through the upper end of the injection hole 510, moved to one side of the clip 200 along the first extension part 520 via the injection hole 510, 2 extension part 530 to the other side of the clip 200 and can be applied between the clip 200 and the deck 100. In particular, since the upper ends of the first and second extensions 520 and 530 are disposed above the upper ends of the first and second auxiliary protrusions 213 and 223, the injection material 600 injected into the injection hole 510 is relatively And can be moved along the length of the clip 200 between the first main protrusion 211 and the first auxiliary protrusion 213 and between the second main protrusion 221 and the second auxiliary protrusion 223. Thus, the filler material 600 can effectively spread along the longitudinal direction of the clip 200 and evenly be applied between the clip 200 and the deck 100. The injection material 600 evenly applied between the clip 200 and the deck 100 may be hardened between the clip 200 and the deck 100 after a predetermined time and become an elastic body.

As described above, since the filler material 600 is hardened between the clip 200 and the deck 100 to be an elastic body, noise can be prevented from being generated between the clip 200 and the deck 100. The clip 200 and the deck 100 are adhered to each other so that the deck 100 moves in the longitudinal direction and the deck 100 is clipped to the clip 100. [ 200 from being detached.

Particularly, the deck 100 is dried and shrunk, and a space is formed between the clip 200 and the deck 100 to generate noise between the clip 200 and the deck 100, The problem of detaching from the clip 200 may occur. The deck assembling structure according to the present embodiment can completely prevent such a problem by using the injection material 600.

In addition, since the first and second extensions 520 and 530 are opened, the injection material 600 injected into the injection hole 510 is separated from the lower part of the opened first extension part 520 and the opened second extension part 520, Elastic member 530 to the viscoelastic state and can be applied between the clip 200 and the support member 400 as well. The injected material 600 applied between the clip 200 and the support member 400 may be hardened between the clip 200 and the support member 400 after a predetermined period of time and become an elastic body. As described above, since the injection material 600 is hardened between the clip 200 and the support member 400 to be an elastic body, noise can be prevented from being generated between the clip 200 and the support member 400 .

6 to 9 are sectional views sequentially illustrating the assembling process of the deck assembling structure according to the embodiment of the present invention, and the assembly process of the deck assembling structure according to the present embodiment will be described with reference to FIG. At this time, two decks 100 adjacent to each other among a plurality of decks 100 are defined as a first deck 110 and a second deck 120, and an assembling process will be described.

6, the first deck 110 having the first concave groove 140 recessed in the side thereof is disposed on the supporting member 400, and then the clip 100 is inserted into the first concave groove 140 200 are inserted.

Next, as shown in Fig. 7, the clip 200 is coupled to the supporting member 400 by the fixing means 300. Then, as shown in Fig. The fixing means 300 is inserted into the through hole 230 of the clip 200 to couple the clip 200 to the support member 400 so that the through hole 230 is in contact with the first protrusion 210 And is formed close to the second projection 220. Therefore, the through hole 230 can be exposed to the outside as much as possible without being covered by the first concave groove 140 of the first deck 110, so that the fixing means 300 can be easily inserted into the through hole 230 . The through hole 230 may extend away from the first protrusion 210 as it is further away from the first surface of the support member 400 (toward the upper side). That is, the through hole 230 can be inclined. Therefore, when the fixing means 300 is fastened to the support member 400, a force acts in the direction of the first deck 110, and as a result, the clip 200 is coupled to the support member 400, The first deck 110 can be firmly fixed by pressing the side surface of the deck 110.

Next, as shown in FIG. 8, the second deck 120 having the second concave groove 150 recessed in one side thereof is disposed on the supporting member 400. At this time, the second projection 220 of the clip 200 is inserted into the second concave groove 150. The other side of the second deck 120 may then be fixed by another clip 200.

By repeating the above-described assembly process, the deck 100 can be sequentially fixed along the longitudinal direction of the support member 400.

Then, as shown in FIG. 9, the injection material 600 is injected through the injection port 500 into the viscoelastic state. In this case, since the injection material 600 is sprayed with a pressure higher than a predetermined value from the product of the silicone gun type, the injection material 600 is injected in the viscoelastic state through the injection hole 510 and the first and second extensions 520 and 530, , And then evenly applied between the clip 200 and the deck 100. [0051] As shown in FIG. Thereafter, the injection material 600 may be cured between the clip 200 and the deck 100 to become an elastic body.

In addition, since the first and second extensions 520 and 530 are opened, the injection material 600 injected into the injection hole 510 is separated from the lower part of the opened first extension part 520 and the opened second extension part 520, Elastic member 530 to the viscoelastic state and can be applied between the clip 200 and the support member 400 as well. Thereafter, the injection material 600 may be cured between the clip 200 and the support member 400 to become an elastic body.

As described above, the deck assembly structure according to the present embodiment is configured such that the injection material 600 is injected through the injection port 500 into the viscoelastic state and the gap between the clip 200 and the deck 100 or between the clip 200 and the support member 400 So that noises are generated between the clip 200 and the deck 100 or between the clip 200 and the supporting member 400 or when the deck 100 is pulled from the clip 200 Separation can be prevented.

FIG. 10 is a perspective view of a clip of a deck assembly structure according to another embodiment of the present invention, and FIG. 11 is a sectional view of a deck assembly structure with reference to a line C-C 'of FIG.

The deck assembling structure according to another embodiment of the present invention is basically the same as the deck assembling structure according to the embodiment of the present invention, 211 and the second main protrusion 221 are different in shape. Therefore, the deck assembly structure according to another embodiment of the present invention is the same as the deck assembly structure according to the embodiment of the present invention, and the first concave groove 131 of the deck 100 or the first concave groove 131 of the clip 200 The main protrusion 211 and the second main protrusion 221 will be mainly described.

11), the main concave groove 131 may be formed such that two straight lines meet so that the ends thereof form a predetermined angle. That is, the main concave groove 131 may have a sharp end. At this time, the auxiliary concave groove 133 extends continuously from the lower end of the main concave groove 131, and the auxiliary concave groove 133 may be inclined so as to be further depressed toward the support member 400.

On the other hand, since the main concave groove 131 is formed so that two straight lines meet so as to form a predetermined angle at the ends of the main concave groove 131 on the basis of the cross section (refer to FIG. 11), the first main- Two straight lines may be formed so as to meet the predetermined angle. That is, when the distal end of the main concave groove 131 is sharp, the ends of the first main protrusion 211 and the second main protrusion 221 may also be sharpened to correspond to the tip. The first auxiliary protrusion 213 and the second auxiliary protrusion 223 may be formed to correspond to the auxiliary recessed groove 133. 11), the first auxiliary protrusion 213 extends continuously from the lower end of the first main protrusion 211 and the second auxiliary protrusion 223 extends continuously from the lower end of the first main protrusion 211, The first auxiliary protrusion 213 and the second auxiliary protrusion 223 may be inclined so as to protrude further toward the support member 400. The first auxiliary protrusion 213 and the second auxiliary protrusion 223 may be formed to extend in a straight line from the lower end of the main protrusion 221,

The deck assembly structure according to another embodiment of the present invention is also configured such that the injection material 600 is injected into the viscoelastic state through the injection port 500 and the gap between the clip 200 and the deck 100 or between the clip 200 and the support member 400 The noise is generated between the clip 200 and the deck 100 or between the clip 200 and the supporting member 400 or the deck 100 is separated from the clip 200 Can be prevented.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the same is by way of illustration and example only and is not to be construed as limiting the present invention. It is obvious that the modification or improvement is possible.

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

100: Deck 110: First deck
120: second deck 130: concave groove
131: main concave groove 133: auxiliary concave groove
140: first concave groove 150: second concave groove
200: clip 210: first protrusion
211: first main protrusion 213: first auxiliary protrusion
220: second protrusion 221: second main protrusion
223: second auxiliary protrusion 230: through hole
240: depression 250: depression
300: fixing means 400: supporting member
500: Injection hole 510: Injection hole
520: first extension part 530: second extension part
600: Injection material V: imaginary line
θ: a predetermined angle

Claims (15)

A deck having a concave groove recessed in a side surface thereof and a plurality of support members arranged in parallel;
Wherein at least one of the first projecting portion and the second projecting portion is inserted into the concave groove and a through hole penetrating in the up and down direction is inserted into the first projecting portion and the second projecting portion protruding from the other side, A formed clip;
Fixing means inserted in the through hole to couple the clip to the support member;
An injection port formed through the clip so as to extend from an upper end of the clip to both side surfaces of the clip; And
An injection material injected into the viscoelastic state through the injection port and cured between the clip and the deck to become an elastic body;
The deck assembly comprising:
The method according to claim 1,
The injection port
An injection hole extending downward from an upper end of the clip;
A first extension extending from a lower end of the injection hole to one side of the clip; And
A second extension extending from a lower end of the injection hole to the other side of the clip;
The deck assembly comprising:
The method of claim 2,
Wherein the injection hole is formed in a cylindrical shape,
Wherein the first extending portion and the second extending portion are formed in a square pillar shape.
The method of claim 2,
Wherein the first extending portion and the second extending portion extend in a straight line.
The method of claim 2,
And a lower portion of the first extending portion and a lower portion of the second extending portion are opened.
The method of claim 5,
Wherein the injection material is moved in a viscoelastic state through a lower side of the first extended portion and a lower side of the second extended portion that are opened, and is hardened between the clip and the supporting member to become an elastic body.
The method according to claim 1,
The concave groove
A main concave groove recessed in a thickness direction center portion of the deck; And
An auxiliary concave groove recessed at a lower end of the deck;
/ RTI >
The first projecting portion
A first main protrusion protruding from the center of the clip in the thickness direction to correspond to the main recessed groove; And
A first auxiliary protrusion protruding from the lower end of the clip to correspond to the auxiliary recessed groove;
/ RTI >
The second projection
A second main protrusion protruding from the central portion in the thickness direction of the clip so as to correspond to the main recessed groove; And
A second auxiliary protrusion protruding from the lower end of the clip to correspond to the auxiliary recessed groove;
The deck assembly comprising:
The method of claim 7,
The injection port
An injection hole extending downward from an upper end of the clip;
A first extension extending from a lower end of the injection hole to one side of the clip; And
A second extension extending from a lower end of the injection hole to the other side of the clip;
Lt; / RTI >
The first extension extends through the first auxiliary protrusion,
And the second extending portion passes through the second auxiliary protrusion.
The method of claim 8,
An upper end of the first extending portion is disposed on an upper side of an upper end of the first auxiliary projecting portion,
And an upper end of the second extending portion is disposed above the upper end of the second auxiliary protruding portion.
The method according to claim 1,
Wherein the filling material is silicon.
The method of claim 7,
The main concave groove is further recessed from the side surface of the deck as compared with the auxiliary concave groove,
The first main protrusion further protrudes from one side of the clip than the first auxiliary protrusion,
And the second main protrusion protrudes further from the other side of the clip than the second auxiliary protrusion.
The method of claim 7,
From a cross-sectional viewpoint,
Wherein the main concave groove extends in a curved line,
Wherein the first main protrusion and the second main protrusion extend in a curved line.
The method of claim 7,
From a cross-sectional viewpoint,
Wherein the main concave groove meets two straight lines so that the ends thereof form an angle,
Wherein the first main protruding portion and the second main protruding portion meet two straight lines such that the ends meet at an angle.
The method according to claim 1,
Wherein the plurality of decks include a first deck and a second deck adjacent to each other,
A first concave groove is formed in the side surface of the first deck,
A second concave groove recessed in a side surface of the second deck,
The first deck is disposed on the support member, the first projection is inserted into the first concave groove, the clip is coupled to the support member by the fixing means,
The second protrusion is inserted into the second concave groove so that the second deck is placed on the support member and then the injection material is injected into the viscoelastic state through the injection hole so that the injection material is held between the clip and the deck Deck assembly structure that becomes hardened and becomes an elastic body.
The method according to claim 1,
And a concave portion recessed in the thickness direction is formed in a predetermined area surrounding the lower end of the through hole of the bottom surface of the clip.

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