KR101794532B1 - connector for flooring wood deck - Google Patents

Abstract

The present invention relates to a construction member enabling easy construction of wooden decks on floor by efficiently connecting wood for decks cut out in accordance with standard. According to an embodiment of the present invention, provided is a construction member for wooden decks, comprising: a floor member installed on the ground; a body part fixated on the floor member in the construction member for coupling wooden panels installed on top of the floor member; an insertion bracket having at least one insertion part extended from the body part; and an accommodation bracket fixated onto the bottom surface of the wooden panel and forming an insertion groove to accommodate the insertion part.

Description

[0001] The present invention relates to a connector for flooring deck,

The present invention relates to a construction member that enables efficient connection of timber decked timber according to the standard to facilitate the construction of the timber deck on the floor.

Background Art [0002] Wood decks having a floor surface formed by arranging a plurality of narrow and long wooden panels in a floor construction are widely used. Wood decks are well suited for garden or outdoor interiors, giving them an eco-friendly feel from wood. In recent years, it has been widely used in porches and interior of shops.

In the structure forming the floor, the floor construction of the general house forms a single connected floor by densely bonding the wood flooring with the bond or the like, but the wooden deck mainly used for outdoor use is made of wood panels So that they can be installed. As a result, the wooden deck is in the form of communication with the floor, so that the buffering action due to the expansion and contraction of the wood and the foreign substances such as sand and rainwater are discharged to the lower part of the wooden deck.

In the early days, the wooden panel was installed by fixing it to the floor with a nail. Such a construction method is troublesome in that it is necessary to check the spacing of the wooden panels to be installed each time. In addition, rainwater penetrates into nails and rapidly corrodes the nails and the periphery thereof, resulting in wear and noise during use, resulting in shortening of the life of the wood panel. In addition, after construction, nails are exposed on the top of the wooden deck.

A "Wood deck fastening device" (Korean Patent Registration No. 10-1051069), which is provided in the form of brackets of female and male, and which is connected by a fastening method, has been developed as a conventional technique developed subsequently. This prevents the nails and screws from being exposed to the top of the wood panel, thereby solving the problem of corrosion due to rainwater, but a new problem has arisen which requires further processing of the side of the wood panel in correspondence with the shape of the bracket. Also, when making roads with wood panels, it is often necessary to make not only straight but curved roads. The proposed brackets have limitations on their usability because they can only be used with straight connections of wood panels as they are invented considering only straight connections. Further, since the width of the fastening device corresponds to the width of the wooden panel one by one, there is a disadvantage that it is not applicable when the width of the fastening device and the wooden panel are different.

Korean Patent No. 10-1051069 (July 15, 2011)

The present invention aims at greatly improving the convenience of construction by suggesting a construction member for a wood deck suitable for a proper place for taking into account various installation environments.

Other objects and advantages of the present invention will become apparent to those skilled in the art from the following detailed description.

According to an aspect of the present invention, there is provided an installation member for coupling a floor panel installed on a floor and a wood panel installed on a floor panel, the panel panel comprising: a body fixed to the floor panel; And a receiving bracket fixed to a bottom surface of the wooden panel to form a fitting groove for receiving the fitting portion. The construction member for a wood deck according to claim 1, wherein the fitting bracket includes at least one fitting portion.

Further, the fitting portion may include a vertical piece rising up from the bottom of the body portion, a fitting piece horizontally extending from the vertical piece, and a reinforcing piece vertically connected to each of the opposite side surfaces of the fitting piece, And the distal end of the reinforcing member may be formed as an inclined surface with respect to the insertion direction of the fitting portion.

On the other hand, the fitting portions of the fitting bracket are provided in a pair and the fitting grooves of the receiving bracket are also formed in a pair.

In addition, the fitting portions of the fitting brackets are provided side by side in pairs, and the receiving brackets may be combined with the bottom end portion of the wooden panel to form one fitting groove to receive one fitting portion.

The through-hole is biased to one side of the body, and a screw, which is fastened to the through-hole by the wood panel coupled to the bottom member, Lt; / RTI >

In another embodiment, the body portion may be vertically erected so as to contact the side surface of the bottom member, and the body portion may be formed with a through hole for screwing.

Further, the fitting portion may be symmetrically formed with respect to the body portion, and an additional hole may be formed in one of the fitting portions in the up and down direction.

According to another embodiment of the present invention, there is formed a support portion which is in contact with the bottom surface of the wood panel at the other end portion of the body portion opposite to the one end portion of the body portion connected to the fitting portion, .

According to the embodiment of the present invention, convenience in field construction is improved and rapid construction is possible. The appearance of the wooden deck is improved, and the appropriate brackets can be selected at various construction sites, so that a high quality wood deck can be constructed.

The effects of the present invention will be clearly understood and understood by those skilled in the art, either through the specific details described below, or during the course of practicing the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing a use state of a wood deck construction member according to a first embodiment of the present invention; Fig.
Fig. 2 is a bottom perspective view of the first embodiment shown in Fig. 1. Fig.
3 is a perspective view illustrating a use state of a construction member according to a second embodiment of the present invention;
4 is a perspective view illustrating a use state of a construction member according to a third embodiment of the present invention;
5 is a cross-sectional view showing a use state of a construction member according to a fourth embodiment of the present invention.
6 is a perspective view showing a construction member according to a fifth embodiment of the present invention;
7 is a perspective view showing a use state of a construction member according to a sixth embodiment of the present invention;
8 is a plan view showing another use state of the first embodiment of the present invention.

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the construction, function, and operation of a construction member for a wood deck according to the present invention will be described with reference to the accompanying drawings. It should be noted, however, that the drawing numbers for the same or similar components throughout the drawings and embodiments shall be used collectively.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and, therefore, are not to be construed as limiting the technical spirit of the invention. It is to be understood that the invention is not to be limited by any of the details of the description to those skilled in the art from the standpoint of a person skilled in the art that any or all of the drawings shown in the drawings are not necessarily the shape,

1 and 2 relate to the first embodiment of the present invention.

The construction member for a wood deck according to an embodiment of the present invention combines a bottom member 300 installed on the ground and a wood panel 400 installed on the bottom member 300.

The bottom member 300 rests on the ground and allows the height of the wooden deck to be easily adjusted. Although the bottom member 300 is shown as a rectangular steel, it may be replaced with a tree or the like according to an embodiment. The bottom members 300 are arranged side by side at regular intervals on the ground on which the wooden deck is to be installed.

The wood panel 400 is provided cut to a certain width and thickness and lies perpendicular to the longitudinal direction of the bottom member 300.

The mounting member includes a fitting bracket 100 fixed to the bottom member 300 and a receiving bracket 200 fixed to the wood panel 400. [

A plurality of fitting brackets (100) are provided on the bottom member at regular intervals. One line of the fitting bracket 100 coupled to the neighboring floor member is engaged with the receiving brackets 200 provided on one wooden panel to fix the wooden panel 400 to the floor member 300.

1 and 2, the fitting bracket 100 includes a body portion 10 and at least one fitting portion 20 extending from the body portion 10.

The body 10 is coupled to the bottom member 300 and the body 10 has a through hole 11 for screwing. At least one through hole 11 is formed, and three holes are formed in the illustrated embodiment. The number of through holes may vary depending on the size of the body portion.

The formation position of the through hole 11 is biased to one side of the body 10. Referring to the plan view of FIG. 7 showing the combination of the fitting bracket 100 and the receiving bracket 200 and the wooden panel 400 placed thereon, it can be seen that the gap 401 between the assembled wood panels 400 The through hole 11 and the head of the screw coupled thereto are not visible from the outside.

The penetration holes 11 of the fitting bracket 11 and the screws are not exposed between the wood panels 400, thereby improving appearance and preventing the rainwater or the like from coming into direct contact with the screws, thereby reducing the possibility of corrosion.

1 and 2, the fitting part 20 is provided on one side or both sides of the body part 10, and the bottom surface of the wood panel 400 and the fitting groove 40 formed by the receiving bracket 200, As shown in Fig.

The fitting portion 20 includes a vertical piece 21, a fitting piece 22 and a reinforcing piece 23. [

The vertical piece 21 is formed so as to extend in the vertical direction from the edge of the body part 10 and the fitting piece 22 extends horizontally at the upper end of the vertical piece 21, 10).

The insertion piece 22 is formed in parallel with the body 10 and the edge of the distal end is formed as a curved surface 221 so as to easily enter the fitting groove 40.

The reinforcing pieces 23 are provided in pairs on both sides of the fitting piece 22 and are bent downward from a horizontal plane formed by the fitting pieces. The fitting piece 22 and the reinforcing pieces 23 on both sides have a "C" shape to increase the rigidity of the fitting piece 22. The rear end portion of the reinforcing piece 23 contacts the vertical piece 21 to prevent the insertion piece 22 connected to the upper end of the vertical piece 21 in a cantilevered manner by the external force. The three-dimensional structure of the fitting portion 20 increases the rigidity.

The reinforcing piece 23 can be smoothly inserted into the fitting groove 40 when the fitting portion 20 enters the fitting groove 40 by forming the tip portion of the reinforcing piece 23 as the inclined surface 231. [

In the engagement of the fitting bracket 100 and the receiving bracket 200, the vertical piece 21 comes into contact with the receiving bracket 200 to form a certain gap between the wood panels 400.

The height from the lower end of the reinforcing piece 23 to the upper surface of the fitting piece 22 corresponds to the upper and lower widths of the fitting groove 40 formed by the wooden panel 400 and the receiving bracket 200, Can be entirely supported by the bottom member through the receiving bracket 200 and the reinforcing pieces 23. [

The fitting bracket 100 having such a shape can be formed by pressing a metal plate. Alternatively, the fitting bracket can be manufactured by injection molding a synthetic resin.

In the first embodiment, the fitting portion 20 is shown as being provided on one side of the body portion 10. And a pair of fitting portions 20 are provided on the left and right sides of the body portion 10 so as to be symmetrical bilaterally.

An additional hole (222) is formed through one of the fitting portions (20). Through this additional hole 222, the fitting bracket 100 can be fastened to the wood panel 400 directly with a screw N1 or the like (see FIG. 5).

At this time, the position where the wood panel 400 is screwed through the additional hole 222 is closer to the center of the wood panel 400 than the edge in the width direction by forming the additional hole 222 in the middle of the fitting portion. That is, since the threaded portion is not shifted to the edge of the wood panel 400, it is possible to reduce the rigidity of the wood panel due to screwing or the damage caused thereby.

While the receiving bracket 200 is coupled to the bottom of the wood panel 400. The illustrated receiving bracket 200 can be manufactured by bending or extruding a metal plate having an appropriate length several times, or by extruding a synthetic resin. A fastening hole 50 is formed in a portion of the wooden panel 400 that is in contact with the bottom. At this time, the screw N2 extending from the bottom of the wood panel 400 is formed to be shorter than the thickness of the wood so that the end of the screw N2 is not exposed to the outside of the wood panel 400 (refer to FIG. 5) .

In the first embodiment, the receiving bracket 200 is coupled to the bottom of the wood panel 400 to form a pair of fitting grooves 40 with a closed ceiling. The pair of fitting grooves 40 corresponds to the pair of fitting portions 20 provided on the fitting bracket 100. It is possible to firmly connect the fitting bracket 100 and the receiving bracket 200 by combining the pair of fitting portions 20 and the fitting groove 40. [

1 and 7, the receiving bracket 200 is fixed to the bottom of the wooden panel 400 to be assembled at regular intervals and the respective fitting portions (not shown) of the fitting bracket 100 20 and the fitting grooves 40 of the wood panel 400 are fitted to each other by pushing the wooden panel 400 thereinto.

The receiving bracket 200 is positioned near the one end of the wood panel 400 at the bottom. At this time, by adjusting the distance between the receiving bracket 200 and the edge of the wood panel 400, the spacing distance of the installed wood panels 400 can be adjusted.

The cross-sectional view of FIG. 7 shows a configuration for fastening the floor member 300, the wood panel 400, and the construction member through screws. The receiving bracket 200 and the fitting bracket 100 may be fixed to the bottom of the wooden panel 400 provided as a standard with the screws N1 and N2. At this time, the fitting bracket 100 can be fixed to the wood panel with the screw N1 through the additional hole.

The wood panel 400 is sequentially installed from the left side of the drawing, and the insertion of the fitting portion 20 and the fitting groove 40 proceeds as described above. After the fitting of the fitting bracket 100 and the receiving bracket 200 is completed, a screw N3 is inserted into the through hole 11 of the fitting bracket 100 to fix the fitting bracket 100 to the bottom member 300. Thereafter, the new wood panel 400 is connected to the bottom member 300 by a fitting method and then screwed to the bottom member 300.

In such a construction method, after the fitting bracket and the receiving bracket are mounted on the wooden panel in advance at a separate place, the fitting is carried out only at the site by fitting the bracket and screwing the fitting bracket to the bottom member, do.

Fig. 3 relates to a fitting bracket 100 and a receiving bracket 200 according to a second embodiment of the present invention.

In the second embodiment, the fitting bracket 100 includes the body portion 10 and the fitting portion 20, and the receiving bracket 200 is coupled to the bottom of the wood panel 400 to form the fitting groove 40 . At this time, the fitting portion 20 is provided for one direction of the body portion 10, and the fitting groove 40 formed by the receiving bracket 200 corresponds to the fitting portion 20 as well.

The construction member according to the second embodiment can be used in a deck construction with a narrow wood panel or in a place where power is reduced. It can also be used for the purpose of easy construction and cost reduction, and can be applied to other application sites.

On the other hand, as the receiving bracket 200 that engages with the fitting bracket 100 according to the second embodiment, the receiving bracket of the sixth embodiment according to Fig. 7 described later can be used.

Figure 4 relates to a third embodiment of the present invention, Figure 5 relates to a fourth embodiment of the present invention.

The fitting bracket 100 and the receiving bracket (not shown) according to the third and fourth embodiments are provided with the same technical features as the fitting bracket and the receiving bracket of the above- .

In the third embodiment, the body portion 10 of the fitting bracket 100 is vertically erected so as to be in contact with the side surface of the bottom member 300. The body portion 10 is formed with a through hole 11 for screwing.

The body portion 10 and the vertical piece 21 are substantially flush with each other and the fitting portion 20 is perpendicular to the body portion 10.

The fitting bracket 100 according to the third embodiment can be used at the time of deck construction at an angular end such as a stair or a deck razor. At the end of the deck, the floor member 300 is additionally installed in parallel to the installation direction of the wood panel so that the ends of the plurality of side members 300 ' And is fixed to the side surface of one bottom member 300 with screws or the like. The fitting portion 20 on the upper surface of the fitting bracket 100 is aligned with the fitting portion of the fitting bracket provided on the other floor member and the wood panel 400 can be coupled through the fitting portion 20.

On the other hand, in the fitting bracket 100 according to the fourth embodiment of FIG. 5, the body portion 10 is formed to be very small. The size of the body portion 10 is formed to have a minimum size for forming one through-hole 11.

The fitting bracket 100 according to the fourth embodiment can be used at the starting point of the wood deck from the wall surface or at the end point where it meets and ends with the wall surface. The size of the body portion 10 is formed to be small so that the fear of interference with the wall surface can be solved.

Although the fitting portions 20 are shown as being paired in the third and fourth embodiments, one or more fitting portions may be provided as necessary, or three or more fitting portions may be provided.

Figure 6 relates to a fitting bracket employed in a construction member according to the fifth embodiment.

The fitting bracket 100 and the receiving bracket (not shown) employed in the fifth embodiment are not limited to the technical features of the fitting bracket and the receiving bracket of the above-described embodiments as long as they do not conflict with the following description .

In the fitting bracket 100 according to the fifth embodiment, a pair of fitting portions 20 are connected to one end portion of the body portion 10, and a supporting portion 30 is formed at the other end portion.

More specifically, the support portion 30 is provided with an additional hole 222 for screw tightening, which is horizontally extended from the upper end of the vertical piece 21 and the vertical piece 21 vertically erected from the body portion 10 And a support piece 34 which is bent downward at the ends of the support piece 32 and the support piece 32 and whose lower end reaches the same height as the bottom of the body 10.

The support pieces 32 of the support 30 come into contact with the bottom of the wood panel and the load of the wood panel is fully transferred to the bottom piece 300 through the vertical piece 21 and the support piece 34 .

The fitting bracket 100 of the fifth embodiment can replace the fitting bracket of the first embodiment described above.

Figure 7 relates to a construction member according to a sixth embodiment of the present invention. The construction member according to the sixth embodiment includes a fitting bracket 100 and a receiving bracket 200 in which the fitting bracket 100 is formed by arranging a pair of fitting portions side by side in the embodiments 6) can be adopted.

The receiving bracket 200 of the sixth embodiment is for use when the wooden panels 400a and 400b are successively used in the longitudinal direction. The receiving bracket 200 is coupled to the bottom end portion 402 of the wood panel 400 and has one fitting groove 40 to accommodate one fitting portion 20.

A flange piece 60 through which a fastening hole 50 is passed is provided around the drawer-like structure forming the fitting groove 40. In contrast to the receiving bracket of the second embodiment shown in Fig. 3, the two flange pieces 60 of the receiving bracket 200 of the sixth embodiment are provided so as not to face each other.

Thus, when the two wooden panels 400a and 400b are placed in the longitudinal direction, the flange pieces 60 of the receiving brackets 200 do not interfere with each other. The receiving brackets 200 are connected to the fitting brackets 100 having a pair of fitting portions so that the two wooden panels 400a and 400b connected in the longitudinal direction can be connected without shaking.

FIG. 8 shows a state of joining of wood panels forming a curved surface through the construction member according to the first embodiment of the present invention. The construction of such a curved wood deck is utilized to make curved roads and the like, using a wooden panel 400c of roughly arcuate shape.

Since the fitting bracket 100 and the receiving bracket 200 according to the embodiment of the present invention are fixed to the bottom of the wooden panels 400 and 400c with screws or the like to arbitrarily change the joining position, the wooden panel 400c, which is not a rectangular parallelepiped, Can also be used. Accordingly, there is an advantage that various types of wooden panels manufactured at an arbitrary angle can be effectively connected.

100: Insert bracket
10: Body part 11: Through hole
20: fitting portion 21: vertical piece 22: fitting piece 221: curved surface 222: additional hole
23: reinforcement piece 231: inclined surface
30: Support part 32: Support piece 34:
200: Receiving bracket
40: fitting groove 50: fastening hole 60: flange piece
300: bottom member
400, 400a, 400b, 400c: Wood panel 401: Gap 402:
N1, N2, N3: Screws

Claims (8)

1. A construction member for coupling a floor member provided on a ground surface and a wooden panel provided on the floor member,
A fitting body having a body fixed to the bottom member and at least one fitting portion extending from the body;
And a receiving bracket fixed to a bottom surface of the wooden panel to form a fitting groove for receiving the fitting portion,
In the fitting portion,
A vertical piece erected upward from the bottom of the body portion,
A fitting piece horizontally extending from the vertical piece,
And a reinforcing piece vertically connected to each of both side surfaces of the fitting piece and contacting the rear end of the vertical piece,
Wherein a distal end portion of the reinforcing member is formed as an inclined surface with respect to an insertion direction of the fitting portion so that the reinforcing member can smoothly enter the fitting groove when the fitting portion is inserted into the fitting groove,
In the engagement of the fitting bracket and the receiving bracket, the vertical piece is in contact with the receiving bracket to form a certain distance between the wood panels
Construction member for wood deck. delete The method of claim 1,
The fitting portion of the fitting bracket is provided in a pair,
And the fitting grooves of the receiving bracket are also formed as a pair
Construction member for wood deck. The method of claim 1,
The fitting portion of the fitting bracket is provided in a pair,

The receiving bracket includes:
And a bottom surface of the wood panel is connected to a bottom end of the wood panel to form one fitting groove for accommodating one fitting portion
Construction member for wood deck. The method of claim 1,
The body portion is formed with a through-hole for fastening the screw,
Wherein the through hole is biased toward one side of the body portion,
And the screw fastened to the through hole by the wooden panel coupled to the bottom member is shielded from the outside.
Construction member for wood deck. The method of claim 1,
The body
A vertical member vertically installed to contact the side surface of the bottom member,
The body portion is formed with a through-hole for fastening the screw
Construction member for wood deck. The method of claim 1,
Wherein the fitting portion is provided symmetrically with respect to the body portion,
An additional hole formed in the vertical direction is formed in one of the fitting portions
Construction member for wood deck. The method of claim 1,
A supporting portion contacting the bottom surface of the wood panel is formed at the other end of the body portion opposite to the one end portion of the body portion connected to the fitting portion, and an additional hole for screwing is formed in the supporting portion
Construction member for wood deck.

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