KR20140135553A - Connection bracket and Louver using the same - Google Patents

Connection bracket and Louver using the same Download PDF

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Publication number
KR20140135553A
KR20140135553A KR1020130056018A KR20130056018A KR20140135553A KR 20140135553 A KR20140135553 A KR 20140135553A KR 1020130056018 A KR1020130056018 A KR 1020130056018A KR 20130056018 A KR20130056018 A KR 20130056018A KR 20140135553 A KR20140135553 A KR 20140135553A
Authority
KR
South Korea
Prior art keywords
bracket
hook
louver
louver panel
support pipe
Prior art date
Application number
KR1020130056018A
Other languages
Korean (ko)
Inventor
표근섭
Original Assignee
국일내외건축 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 국일내외건축 주식회사 filed Critical 국일내외건축 주식회사
Priority to KR1020130056018A priority Critical patent/KR20140135553A/en
Publication of KR20140135553A publication Critical patent/KR20140135553A/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
    • E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
    • E04F13/0851—Hooking means on the back side of the covering elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
    • E04F13/083—Hooking means on the back side of the covering elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

The present invention relates to a connection bracket connecting a support pipe and a louver panel coupled to the support pipe. The connection bracket includes: a first bracket which is coupled to the support pipe and includes an elastically deformable hook unit; and a second bracket which is coupled to the first bracket by being hooked to the hook unit and connected to the hook unit and the louver panel.

Description

Connection bracket for Louver and Louver including same

The present invention relates to a connection bracket for a louver and a louver including the connection bracket. More particularly, the present invention relates to a connection bracket connecting the louver panel and the support pipe, and a louver that directly connects to a wall or ceiling finish surface using the connection bracket.

In general, a louver is a planar material made up of narrow, long thin plates or aluminum, arranged horizontally or vertically, which can be placed on walls or ceilings for lighting, artificial lighting, , Installed on windows, doors, and walls for ventilation or ventilation to pass air or light and to prevent sun and moisture. It is also used for interior decoration in recent years.

For example, a ceiling mounted louver typically fixes a plurality of hanger bolts at a constant lattice spacing on a ceiling slab and rely on the plurality of hanger bolts to provide a ceiling finish at a distance from the ceiling slab After the installation, the louver panel was directly fixed as a bolt to the finish surface of the ceiling finishing material. Generally, a ceiling louver fixes a plurality of hanger bolts to a ceiling slab at a constant lattice spacing, relying on the plurality of hanger bolts to lay one or more support pipes at a height that is a certain distance from the ceiling slab, A plurality of louver panels are arranged in a direction orthogonal to the support pipe and directly joined as support pipes and bolts at selected intersections.

Since it is not easy to handle the long louver panel in the construction of such a louver, fastening the long louver panel directly to the support pipe by bolts is laborious and time consuming and uneconomical.

The louver according to the present invention aims at providing a simple louver with a connection structure of a support pipe and a louver panel.

It is also an object of the present invention to provide a louver which is easy to install on a ceiling or a wall surface and has a sound absorption function.

According to an aspect of the present invention,

A connecting bracket for a louver comprising a support pipe and a louver panel,

A connecting bracket connecting the support pipe and the louver panel,

A first bracket coupled to the support pipe and having an elastically deformable hook portion; And

And a second bracket coupled to the first bracket by hook connection with the hook portion and connected to the louver panel.

In this case, the first bracket may include a flat plate coupled to the support pipe, and a first hook and a second hook provided on the flat plate.

The second bracket may include a base portion, a hook coupling portion provided in the base portion and forming an opening into which the hook portion is inserted,

And a connection part connected to the louver panel at a lower height than the hook coupling part on the base part.

In addition, the connecting portion may include a first connecting portion and a second connecting portion provided on both sides of the hook coupling portion,

The first connection part and the second connection part may be connected to the louver panel.

In addition, the connecting portion may include a first connecting portion and a second connecting portion provided on both sides of the hook coupling portion,

The first connection part and the second connection part may be connected to the louver panel.

According to another aspect of the present invention,

Support pipe;

A louver panel coupled to the support pipe;

A first bracket coupled to the support pipe and having an elastically deformable hook portion; And

And a connection bracket coupled to the first bracket by a hook connection with the hook portion and having a second bracket connected to the louver panel.

At this time,

A first connecting surface connecting the one end of each of the first surface and the second surface to each other, a second connecting surface connecting the first connecting surface to the first connecting surface, And a second extending portion provided at the other end of the second surface.

In addition, the first bracket may include a flat plate coupled to the support pipe, and a first hook and a second hook provided on the flat plate.

The second bracket may include a base portion, a hook coupling portion provided in the base portion and forming an opening into which the hook portion is inserted,

And a connection portion provided at a lower level than the hook coupling portion on the base portion and connected to the louver panel.

Further, the louver panel may include:

Wherein the first extending portion includes a first bent portion extending in a first direction and a second bent portion extending in a second direction different from the first direction,

Wherein the second extension comprises a third extension extending in a third direction and a fourth extension extending in a direction different from the third direction, the first extension and the second extension It is preferable that the portion is opened.

The louver panel may further include a finishing material on at least one end thereof,

Preferably, the finishing material includes a base material portion for finishing an end portion of the panel, and a fitting portion provided on the base portion and fitted to the end portion of the louver panel.

Further, the fitting portion may include a first fitting portion and a second fitting portion,

It is preferable that the second fitting portion is longer than the first fitting portion and the gap between the first fitting portion and the second fitting portion is thicker than the thickness of the first surface and the second surface of the louver panel sandwiched therebetween Do.

Preferably, the second fitting base further includes a protrusion protruding in the first fitting base.

When the connecting bracket according to the present invention is used, the connection structure between the support pipe and the louver panel is simple, which is advantageous in that it can be constructed very simply.

Further, the louver according to the present invention can be used as a sound absorbing material having a sound absorbing function in a room.

1 is an exploded perspective view of a louver according to an embodiment of the present invention.
2 is a cross-sectional view of a first bracket used in an embodiment of the present invention.
3 is a cross-sectional view illustrating a state in which the second bracket and the louver panel are engaged with each other in the embodiment of the present invention.
FIG. 4 is a perspective view showing a combined state of a first bracket and a second bracket used in an embodiment of the present invention. FIG.
5 is a cross-sectional view of a finish material used in an embodiment of the present invention.
6 is a cross-sectional view of a louver panel having a sound absorbing function used in an embodiment of the present invention.
7 is a perspective view of a ceiling louver according to an embodiment of the present invention.
8 is a perspective view of a ceiling louver according to another embodiment of the present invention.

Before describing the present invention in detail, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention, which is defined solely by the appended claims. shall. All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art unless otherwise stated.

Throughout the description and claims, unless the context requires otherwise, the word "comprise" is intended to include the stated article, step or group of articles, and steps; It is not intended to exclude an object, a step, or a group of objects, or a group of steps.

On the contrary, the various embodiments of the present invention can be combined with any other embodiments as long as there is no clear counterpoint. In particular, any feature that is indicated to be advantageous or advantageous may be combined with any other feature or feature that is indicated to be advantageous or advantageous.

Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The louver consists of a louver panel and a connecting bracket.

2 is a cross-sectional view of a first bracket used in an embodiment of the present invention, and Fig. 3 is a cross-sectional view of a second bracket and a louver used in the embodiment of the present invention. Fig. FIG. 4 is a perspective view showing a state where a first bracket and a second bracket are engaged with each other, and FIG. 5 is a sectional view of a finish material used in an embodiment of the present invention.

The ceiling louver includes a louver panel 100 connected to the support pipe 310 on the support pipe 310 installed in the ceiling slab structure (not shown), and a louver panel 100 connected to the support pipe 310 And the connection bracket includes a first bracket 200 and a second bracket 400. The first bracket 200 and the second bracket 400 are connected to each other.

The support pipe 310 is installed and arranged with a certain distance from the ceiling slab structure. In other words, a hanger (not shown) is fixed to the ceiling slab structure by a conventional anchor bolt, and the support pipe 310 is suspended from the ceiling slab structure by the hanger 320 thus installed.

The supporting pipe 310 may use any of various shapes of pipes. Hereinafter, a supporting pipe 310 formed of a square pipe will be described as an example.

As shown in the drawing, the louver panel 100 of the present embodiment includes a first surface 110 and a second surface 112 opposed to the first surface, A connecting surface 130 connecting the lower surface of the first surface 110 and the second surface 120 to each other and a connecting surface 130 connecting the first surface 110 and the second surface 120 to the end of the first surface 110 and the end of the second surface 120, A first extension part 140, and a second extension part 150, which are provided. As the louver panel 100, it is preferable to use a metal such as aluminum or zinc.

It will be understood by those skilled in the art that the size and shape of the louver panel 100 may be variously configured without being limited to the size and shape shown in this embodiment.

The first extending portion 140 and the second extending portion 150 are not connected to each other but are doubly bent in the horizontal direction (first direction) and the vertical direction (second direction) And includes a first bent portion 140a and a second bent portion 140b and the second extended portion 150 includes a third extended portion 150a and a fourth extended portion 150b. At this time, the second bent portion 140a and the fourth bent portion 140b are bent in parallel to each other in the inner direction of the plate material.

Both ends of the louver panel in the longitudinal direction are provided with a finishing material 500 for finishing an empty space. The finishing material 500 includes a substrate portion 501 and connection portions 510 and 520 and has a first fitting portion 510 and a second fitting portion 520 at both ends of the base portion 501. The first fitting part 510 and the second fitting part 520 are provided with first fitting parts 510a and 520a and second fitting parts 510b and 520b so that the first fitting parts 510a and 520a, The ends of the first surface 110 and the second surface 120 of the louver panel 100 are fitted between the second fitting bases 510b and 520b.

In this case, it is preferable that the second sandwiching members 510b and 520b are longer than the first sandwiching members 510a and 520a, and the first sandwiching members 510a and 520b are disposed between the first sandwiching members 510a and 520a and the second sandwiching members 510b and 520b Should be wider than the thickness of the first and second surfaces of the louver panel 100 sandwiched therebetween.

The second fitting members 510b and 520b are provided with protrusions 510c and 520c protruding in the direction of the first fitting members 510a and 520a so that the protrusions 510c and 520c and the first fitting members 510a and 520a Is formed to be thinner than the thickness of the first surface 110 or the second surface 120 of the louver panel 100 so as to prevent the gap from falling out after being fitted.

The supporting pipe 310 and the louver panel 100 are connected to each other by a first bracket 200 connected to the support pipe and a second bracket 400 connected to the louver panel 100 to connect the louver panel 100 and the louver panel 100. [ Pipes 310 are connected to each other.

The first bracket 200 connected to the support pipe 310 includes a flat plate portion 201 and a first hook portion 210 and a second hook portion 220 connected to the flat plate portion 201 . The flat plate portion 201 is joined to the side of the support pipe 310 by a piece.

The first hook portion 210 and the second hook portion 220 are fitted into the hook connecting portion 410 of the second bracket 400 to be described later and engage with the louver panel 100.

Each of the hook portions 210 and 220 includes supports 210a and 220a and hooks 210b and 220b. That is, the first hook 210 has a first support 210a extending to the same length as the first bend 140a and a first hook 210b hooked to the second bend 140b. The second hook portion 220 includes a second support 220a extending to the same length as the third bent portion 150a and a second hook 220a hooked to the fourth bent portion 150b 220b.

It is preferable that ribs 230 are provided on the opposite surface of the flat plate portion 201 where the hook portions 210 and 220 are formed. At this time, the rib 230 serves to reinforce the flat plate 201 and to ensure uniformity even if the surface of the member to be bonded, such as the ceiling finishing material (supporting pipe) or the wall finishing material, is uneven.

The second bracket 400 includes a base portion 401, a hook engagement portion 410, and connection portions 420 and 430. [ The hook coupling portion 410 protrudes from the center of the substrate portion 401 and forms an opening into which the hook portions 210 and 220 of the first bracket 200 are inserted. That is, the hook coupling part 410 forms the opening part 410a at a width of a width at which the hook parts 210 and 220 of the first bracket 200 can be elastically deformed to be engaged, And the second bracket (400).

The first connection part 420 and the second connection part 430 protruding from the base part 401 are provided on both sides of the hook coupling part 410. The height of the first connection part 420 and the second connection part 430 is lower than that of the hook coupling part 410. The first connection part 420 and the second connection part 430 are connected to the first connection part 420 and the second connection part 420 by supporting the first bent part 140a and the third bent part 150a of the louver panel 100 from below, And includes a connection portion 430. In this embodiment, the first connection part 420 and the second connection part are composed of the first connection part 420a, 430a and the second connection part 420b, 430b, respectively, The connecting rods 420a and 430a and the second connecting rods 420b and 430b are independently formed on the substrate portion 401. The connecting rods 420a and 430a and the second connecting rods 420b and 430b, And a connecting rod may be provided and is not limited to the shape as long as it can support the lower surfaces of the first bending portion 140a and the third bending portion 150a of the louver panel 100. [

Particularly, in this embodiment, the end portions of the first connecting legs 420a and 430a and the second connecting legs 420b and 430b extend outwardly by a predetermined length. The ends of the second connecting legs 420b and 430b extend between the hook engaging portions 410 and the connecting legs, So as to increase elasticity when the bent portion 140b and the fourth bent portion 150b are fitted to each other. In addition, when the louver panel 100 supported by the second bracket 400 is provided with a sound absorbing material that functions as a sound absorbing function, it also has a function of securing a space for installing a damper material.

6 is a cross-sectional view of a louver panel having a sound absorbing function used in an embodiment of the present invention. The louver panel 100 of this embodiment is distinguished from the louver panel described above in that it further comprises a sound absorbing function.

In order to provide a sound-absorbing function, the louver panel may further include a sound-absorbing hole 170 and sound-absorbing materials 180 and 190. The sound absorbing hole 170 is a small hole formed so as to penetrate through the plate material of the louver panel. The hole is formed to have a diameter of 0.5 mm to 50 mm, and the distance between the holes is preferably 4 mm to 50 mm.

The sound absorbing members 180 and 190 may be filled in the inner space of the louver panel or attached to the inner wall surface of the louver panel. Glass wool or polyester may be preferably used as the filler to be filled in the inner space, and a filler attached to the inner wall surface may be nonwoven fabric or glass wool or polyester which is a sound absorbing material.

Hereinafter, a method of joining a louver according to an embodiment of the present invention will be described.

1 to 5 and 7, the ceiling louver includes a first bracket 200 connected to the support pipe 310 and the louver panel 100 to the support pipe 310, And a second bracket 400 connected thereto is installed by connecting the louver panel 100.

The first bracket 200 connected to the support pipe 310 is coupled to the side of the support pipe 310 at the side of the flat plate 201 and is fixed by fixing means such as a piece.

The first bracket 200 and the second bracket 400 are connected to each other while the hook portions 210 and 220 and the hook coupling portion 410 are hooked. That is, the hook portions 210 and 220 are inserted into the opening portion 410a formed by the hook coupling portion 410 and elastically deformed, so that the connecting legs 210a and 220a contact the inner wall surface of the hook coupling portion 410 And the hook 210b is hooked to the end of the hook coupling part 410. [

The connecting portion of the second bracket 400 supports the first bent portion 140a and the third bent portion 150a of the louver panel 100 from below and the second bent portion 140b of the louver panel 100, The second bracket 400 and the louver panel 100 are connected in a state where the fourth bent portion 150b is sandwiched between the hook engaging portion 410 and the connecting portion 140. [

8 is an installation view of a louver according to another embodiment of the present invention. The present embodiment is characterized in that the louver panel is not long in the longitudinal direction but long in the lateral direction. This embodiment shows that the louver panel can be applied to various shapes of the louver panel if it has an annular bent surface to which the connecting portion of the second bracket can be connected. In the case of this embodiment, a detailed description will be omitted because a person skilled in the art can easily refer to the drawings from the above description.

The louver panel of this embodiment includes a first louver panel, a second louver panel, a first bracket, a second bracket, and an outer panel.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the present invention is not limited to the disclosed exemplary embodiments, Modifications are within the scope of the present invention.

The scope of the present invention is defined by the following claims, and is not limited to the description of the specification, and all variations and modifications falling within the scope of the claims are included in the scope of the present invention.

Claims (12)

A connecting bracket for a louver comprising a support pipe and a louver panel,
A connecting bracket connecting the support pipe and the louver panel,
A first bracket coupled to the support pipe and having an elastically deformable hook portion; And
And a second bracket coupled to the first bracket by a hook connection with the hook portion and connected to the louver panel. The method according to claim 1,
Wherein the first bracket includes a flat plate portion coupled to the support pipe, and a first hook portion and a second hook portion provided on the flat plate portion. The method according to claim 1,
The second bracket
A substrate portion,
A hook coupling portion provided in the base portion and forming an opening into which the hook portion is inserted,
And a connection portion which is provided at a lower height than the hook coupling portion on the base portion and is connected to the louver panel. The method of claim 3,
Wherein the connecting portion includes first and second connecting portions provided on both sides of the hook coupling portion,
Wherein the first connection part and the second connection part are connected to the louver panel. Support pipe;
A louver panel coupled to the support pipe; And
A first bracket coupled to the support pipe and having an elastically deformable hook portion,
And a connection bracket coupled to the first bracket by a hook connection with the hook portion and having a second bracket connected to the louver panel. 6. The method of claim 5,
Wherein the louver panel comprises:
A first connecting surface connecting the one end of each of the first surface and the second surface to each other, a second connecting surface connecting the first connecting surface to the first connecting surface, And a second extending portion provided at the other end of the second surface. The method according to claim 6,
Wherein the first bracket includes a flat plate portion coupled to the support pipe, and a first hook portion and a second hook portion provided on the flat plate portion. The method according to claim 6,
The second bracket includes a base portion,
A hook coupling part provided in the base part and forming an opening into which the hook part is inserted,
And a connection portion connected to the louver panel at a lower height than the hook coupling portion on the base portion. The method according to claim 6,
Wherein the first extending portion includes a first bent portion extending in a first direction and a second bent portion extending in a second direction different from the first direction,
Wherein the second extension comprises a third extension extending in a third direction and a fourth extension extending in a direction different from the third direction, the first extension and the second extension The louver is open between the booths. The method according to claim 6,
The louver panel further comprises a finishing material on at least one end thereof,
Wherein the louver panel includes a base portion for finishing an end portion of the panel, and a fitting portion provided on the base portion and fitted to the end portion of the louver panel. 11. The method of claim 10,
Wherein the fitting portion includes a first fitting portion and a second fitting portion,
Preferably, the second fitting portion is longer than the first fitting portion, and the gap between the first fitting portion and the second fitting portion is thicker than the thickness of the first surface and the second surface of the louver panel sandwiched therebetween. 12. The method of claim 11,
And the second fitting base is further provided with a protruding portion protruding in the first fitting base direction.
KR1020130056018A 2013-05-16 2013-05-16 Connection bracket and Louver using the same KR20140135553A (en)

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Application Number Priority Date Filing Date Title
KR1020130056018A KR20140135553A (en) 2013-05-16 2013-05-16 Connection bracket and Louver using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130056018A KR20140135553A (en) 2013-05-16 2013-05-16 Connection bracket and Louver using the same

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KR20140135553A true KR20140135553A (en) 2014-11-26

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KR1020130056018A KR20140135553A (en) 2013-05-16 2013-05-16 Connection bracket and Louver using the same

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101665305B1 (en) * 2016-03-29 2016-10-12 주식회사 대라 Building Louver Apparatus
KR101683637B1 (en) 2015-06-26 2016-12-08 (주)유창 A louver installation structure for lighting
KR20220015745A (en) * 2020-07-31 2022-02-08 유재욱 Finishing material for building ceiling
KR20220015746A (en) * 2020-07-31 2022-02-08 유재욱 Finishing material for building ceiling

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101683637B1 (en) 2015-06-26 2016-12-08 (주)유창 A louver installation structure for lighting
KR101665305B1 (en) * 2016-03-29 2016-10-12 주식회사 대라 Building Louver Apparatus
KR20220015745A (en) * 2020-07-31 2022-02-08 유재욱 Finishing material for building ceiling
KR20220015746A (en) * 2020-07-31 2022-02-08 유재욱 Finishing material for building ceiling

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