KR102570828B1 - Deck clip with excellent elastic support - Google Patents

Abstract

The present invention is for fixing deck materials installed in a direction crossing the joist on the upper side of the joist to the joist, including a seating portion seated on the upper surface of the joist; a pair of first elastic parts extending upward from the front and rear of the seating part; As a deck clip with excellent elastic bearing capacity, including a second elastic part extending in the left and right directions from the upper side of each of the pair of first elastic parts and elastically supporting the deck material installed in the front and rear, the first elastic part and the second elastic part include: It is possible to firmly elastically support the deck material by the deck clip including the elastic part, and at the same time effectively accommodate the expansion and contraction of the deck material, thereby preventing the tech material from shaking or noise generated from the deck material.

Description

Deck clip with excellent elastic support}

The present invention relates to a deck clip with excellent elastic bearing capacity, and more specifically, to a deck clip with excellent elastic bearing capacity capable of firmly elastically supporting a deck material such as a deck rod by improving the structure of the deck clip.

In general, a lot of decks and deck roads are being made in country houses, outdoor facilities, walking trails, and hiking trails. This is because users can use it comfortably and comfortably, walk around safely and conveniently, and minimize damage to the natural environment or inhabitant animals and plants due to people's passage.

In such a deck or deck rod, deck materials are usually installed on the upper side of the joists in a direction crossing the joists, and these deck materials are usually fixed to the joists using nails or screws. After fixing the material with nails or screws, the deck material is deformed over time, and the nails or screws may fall out, and the nails or screws rust and corrode, and the nails or screws protrude from the deck material, compromising the user's safety. there is

Recently, in order to solve the above problem, many technologies for fixing deck materials using clips have been disclosed.

As an example of this technology, Korean Registered Patent Registration No. 10-1884657, 'prefabricated deck using a clip (see FIGS. 1a and 1b)' is disclosed. In this prior art, in a prefabricated deck in which a plurality of support frames 10 are configured at regular intervals, and a deck board 20 made of wood is seated and assembled along the longitudinal direction on top of the support frame 10, the On both side walls of the deck board 20, triangular fastening grooves 21 are formed; The support clip 30 for supporting the deck board 20 is fixed to the support frame 10, and the support clip 30 is fitted so that it can be inserted into the fastening groove 21 of the deck board 20. The fastening part 32 is provided in a symmetrical form on both left and right sides; In addition to forming an inner space portion 32a to have elasticity inside the fitting portion 32, the inner space portion 32a forms an open portion 32b with one side open, thereby fitting portion 32 Forms a structure capable of variable deformation of; A piece fastening hole 33 for fastening the fixing piece 40 for fixing the support frame 10 is formed through the center of the support clip 30; The fastening groove 21 of the deck board 20 and the friction coating layer 32' for increasing frictional force are formed on the surface of the fitting part 32 of the support clip 30, and the friction coating layer 32' is made of urethane , glass fiber, ceramic powder, acrylic resin, as a prefabricated deck using a clip (see claim 1) characterized in that it forms a mixed composition of alumina silicate powder, while improving the aesthetics and durability of the deck structure, the construction work is more rapid and The purpose is to improve the work efficiency and construction quality of the deck structure by providing a prefabricated structure that can be easily made.

However, the prior art is a structure that accommodates and supports the expansion and contraction of the deck board 20 made of wood by the elastic deformation of the fitting part 32, or to sufficiently accommodate the expansion and contraction due to temperature change or absorption and discharge of moisture. There are difficult problems. Therefore, when the deck board 20 made of wood greatly shrinks, the deck board 20 is separated from the support clip 30, shakes, and noise increases.

Korea Registered Patent Publication No. 10-1884657

The present invention has been made to solve the above problems, and an object of the present invention is to firmly elastically support a deck material by a deck clip including a first elastic part and a second elastic part, and at the same time effectively expand and contract the deck material. It is to provide a deck clip having excellent elastic bearing capacity that can prevent the shaking of the tech material or the noise generated from the deck material by receiving it.

According to an example of the present invention

According to the present invention, the deck material is firmly elastically supported by the deck clip including the first elastic part and the second elastic part, and at the same time, by effectively accommodating the expansion and contraction of the deck material, the tech material is shaken or noise generated from the deck material can be prevented. can

1a, 1b are prior art views
2 is a view showing a deck clip installed according to an example of the present invention
Figure 3 is a partial enlarged view of Figure 2
Figure 4a, 4b is a perspective view of the deck clip of the present invention
Figure 5a, 5b is a perspective view of another embodiment of the deck clip of the present invention

Hereinafter, some embodiments of the present invention will be described in detail through exemplary drawings. In adding reference numerals to the components of each drawing, the same components are to have the same numerals as much as possible, even if they are displayed on different drawings. In addition, in describing an embodiment of the present invention, if it is determined that a detailed description of a related known configuration or function hinders understanding of the embodiment of the present invention, the detailed description will be omitted.

Also, terms such as first, second, A, B, (a), and (b) may be used to describe components of an embodiment of the present invention. These terms are only used to distinguish the component from other components, and the nature, order, or order of the corresponding component is not limited by the term. When an element is described as being “connected,” “coupled to,” or “connected” to another element, that element may be directly connected or connected to the other element, but there may be another element between the elements. may be "connected", "coupled" or "connected".

Hereinafter, a deck clip having excellent elastic bearing capacity according to an example of the present invention will be described with reference to the drawings.

2 is a view showing a deck clip installed according to an example of the present invention, Figure 3 is a partially enlarged view of Figure 2, Figures 4a, 4b is a perspective view of the deck clip of the present invention, Figures 5a, 5b is the present invention It is a perspective view of another embodiment of the deck clip of the invention.

The deck clip having excellent elastic bearing capacity according to an example of the present invention is for fixing deck materials 20 installed in a direction crossing the joist 10 on the upper side of the joist 10 to the joist 10, A seating portion 32 seated on the upper surface of the joist 10; a pair of first elastic parts 34 extending upward from the front and rear of the seating part 32; A second elastic part 36 extending in the left and right directions from the upper side of each of the pair of first elastic parts 34 and elastically supporting the deck material 20 installed in the front and rear; may be included.

The joists 10 may be arranged so that the pair of joists 10 are spaced in parallel with each other. One or more additional joists 10 may be further disposed between the pair of joists 10 . The joist 10 may be installed horizontally or inclined depending on the position of the deck or deck rod. The joist 10 may be formed of a steel material having a hollow square tube shape. On the lower side of the joist 10, a yoke, a column, a foundation for a column, etc. may be installed.

The deck material 20 may be installed in a direction crossing the joist 10, for example, in a direction orthogonal to it. Deck materials 20 may be used, such as natural wood, synthetic wood. On the upper side of the deck material 20, irregularities for preventing slipping may be formed. In addition, handrails may be installed on one side or both sides of the deck material 20 .

The deck clip 30 may fix the deck materials 20 installed in a direction crossing the joist 10 on the upper side of the joist 10 to the joist 10. That is, the deck clip 30 can fix the deck materials 20 to the joists 10 by being fixed to the joists 10 with screws, bolts, etc. and at the same time elastically supporting the deck materials 20 installed in front and behind. there is.

The deck clip 30 includes a seating portion 32 seated on the upper surface of the joist 10 and a pair of first elastic portions 34 extending upward from the front and rear of the seating portion 32. can do. That is, the seating part 32 and the pair of first elastic parts 34 may be formed in a U-shape or a U-shape with an open upper side. In addition, the deck clip 30 extends in the left and right directions from the upper side of each of the pair of first elastic parts 34, and the second elastic part 36 for elastically supporting the deck material 20 installed in the front and rear can include Therefore, the first elastic part 34 and the second elastic part 36 located at the rear elastically support the deck material 20 at the rear, and the first elastic part 34 and the second elastic part located at the front ( 36) may elastically support the front deck material 20.

The seating part 32 may be installed in close contact with the upper surface of the joist 10. If necessary, through-holes for coupling screws, nails, bolts, etc. may be formed in the mounting portion 32 .

The pair of first elastic parts 34 extend vertically upward from the front and rear of the seating part 32 and may have elastic force. That is, the first elastic part 34 extends upward from the seating part 32 to primarily support the tech material flexibly and elastically, thereby effectively accommodating the expansion and contraction of the deck material 20.

The second elastic part 36 extends in the left and right directions from the first surface 362 extending upward from the first elastic part 34, the left and right ends of the first surface 362, and the outer side in the forward and backward direction. It may include a second surface 364 that is bent in the direction and elastically supports the deck material 20 installed in the front and rear. The outer side refers to the side with respect to the center of the deck clip 30. That is, the second surface 364 installed at the rear is bent outward, which is rearward, and the second surface 364, installed at the front, is bent outward, which is front. In the deck clip 30 of this embodiment, the deck material 20 is primarily elastically supported by the first elastic part 34, and the second elastic part 36 secondarily elastically supports the deck material, so that the elastic supporting force is excellent. More stretch of the material 20 can be accommodated. That is, the present embodiment can perfectly prevent shaking of the deck material 20 or noise generated from the deck material 20 by accommodating the large expansion and contraction of the deck material 20 well.

In addition, the second elastic part 36 extends in the left and right directions from the end of the second surface 364 and at the same time, the third surface 366 bent inward in the forward and backward direction and the third surface 366 It may further include a fourth surface 368 that extends in the left and right directions from the end and is bent in an outward direction, which is a front-back direction. The second elastic part 36 including the third surface 366 and the fourth surface 368 stably elastically supports the deck material 20 in a wider range, and at the same time further expands and contracts the deck material 20. can accommodate a lot. To this end, the end of the fourth surface 368 may protrude outward more forward and backward than the connection portion between the second surface 364 and the third surface 366 . In addition, the sharp portion of the end edge of the fourth surface 368 is in contact with the side surface of the deck material 20 to completely prevent the deck material 20 from escaping in the left and right directions.

The first elastic part 34 may be inclined outward in the front-rear direction. That is, the upper side of the first elastic part 34 may be formed to be wide. As the first elastic part 34 is inclined outward in the front-back direction, the elastic supporting force is further increased, and at the same time, more expansion and contraction of the deck material 20 can be accommodated.

A left and right seating portion 322 extending in a left and right direction from the seating portion 32 and contacting the upper surface of the joist 10 is further included, and the left and right seating portion 322 has a through hole for coupling nails, screws, or bolts. A ball or incision may be formed. The left and right seating parts 322 can effectively prevent rotation or twisting of the deck clip 30 by the deck material 20 by being installed on the left and right sides of the seating part 32 .

In addition, a front seating portion 324 extending forward from the seating portion 32 and contacting the upper surface of the joist 10 is further included, and a nail, screw or bolt is attached to the front seating portion 324. A through hole or an incision may be formed. The front seating portion 324 may be located on the lower side of the front, that is, the deck material 20 to be installed next. Therefore, a groove in which the front seating portion 324 can be installed may be formed on the lower side of the deck material 20 . The front seating portion 324 can be prevented from being exposed to the upper side by the deck material 20 to be installed next.

The left and right seating parts 322 and the front seating part 324 may be installed together. In this way, when the left and right seating parts 322 and the front seating part 324 are installed together, the deck clip 30 is more firmly fixed, and at the same time, rotation or twisting of the deck clip 30 can be reliably prevented. .

In the above, even though all the components constituting the embodiment of the present invention have been described as being combined or operated as one, the present invention is not necessarily limited to these embodiments. That is, within the scope of the object of the present invention, all of the components may be configured or operated by selectively combining one or more. In addition, terms such as "comprise", "comprise" or "having" described above mean that the corresponding component may be present unless otherwise stated, and thus exclude other components. It should be construed as being able to further include other components. All terms, including technical or scientific terms, have the same meaning as commonly understood by a person of ordinary skill in the art to which the present invention belongs, unless defined otherwise. Commonly used terms, such as terms defined in a dictionary, should be interpreted as being consistent with the contextual meaning of the related art, and unless explicitly defined in the present invention, they are not interpreted in an ideal or excessively formal meaning.

The above description is merely an example of the technical idea of the present invention, and various modifications and variations can be made to those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention, but to explain, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be construed according to the claims below, and all technical ideas within the equivalent range should be construed as being included in the scope of the present invention.

10: Jangseon
20: deck material
30: deck clip
32: seating part
322: left and right seating parts
324: front seat
34: first elastic part
36: second elastic part
362: first side
364: second side
366: third side
368: 4th side

Claims (7)

For fixing deck materials installed in a direction crossing the joist on the upper side of the joist to the joist,
a seating portion seated on an upper surface of the joist;
a pair of first elastic parts extending upward from the front and rear of the seating part;
A second elastic part extending in the left and right directions from the upper side of each of the pair of first elastic parts and elastically supporting the deck material installed in the front and rear;
The second elastic part extends in the left and right directions from the first surface extending upward from the first elastic part and the left and right ends of the first surface, and is bent in an outward direction, which is the forward and backward direction, to elastically support the deck material installed in the front and rear. Including a second side to
The second elastic part extends in the left and right direction from the end of the second surface and is bent in the forward and backward direction at the same time as the third surface and extends in the left and right direction from the end of the third surface and is bent outward in the front and rear direction at the same time. Deck clip with excellent elastic support, characterized in that it further comprises a fourth surface. The method of claim 1,
Further comprising left and right seating portions extending in a left and right direction from the seating portion and contacting an upper surface of the joist, wherein the left and right seating portions are formed with through holes or cutouts for coupling nails, screws, or bolts. deck clip. The method of claim 1,
A deck with excellent elastic support, characterized in that it extends forward from the seating portion and further includes a front seating portion contacting an upper surface of the joist, and a through hole or a cutout for coupling a nail, screw, or bolt is formed in the front seating portion. Clip. delete delete The method of claim 1,
The end of the fourth surface has excellent elastic bearing capacity, characterized in that the deck clip protrudes more outward than the connection portion of the second and third surfaces in the forward and backward direction. The method of claim 1,
Deck clip with excellent elastic bearing capacity, characterized in that the first elastic portion is inclined in an outward direction, which is the front and rear direction.