KR102490618B1 - Outside cap one touch coupling structure of curtain wall - Google Patents

Outside cap one touch coupling structure of curtain wall Download PDF

Info

Publication number
KR102490618B1
KR102490618B1 KR1020210098367A KR20210098367A KR102490618B1 KR 102490618 B1 KR102490618 B1 KR 102490618B1 KR 1020210098367 A KR1020210098367 A KR 1020210098367A KR 20210098367 A KR20210098367 A KR 20210098367A KR 102490618 B1 KR102490618 B1 KR 102490618B1
Authority
KR
South Korea
Prior art keywords
coupling
outer cap
coupling portion
curtain wall
grooves
Prior art date
Application number
KR1020210098367A
Other languages
Korean (ko)
Inventor
김민수
Original Assignee
신도 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 신도 주식회사 filed Critical 신도 주식회사
Priority to KR1020210098367A priority Critical patent/KR102490618B1/en
Application granted granted Critical
Publication of KR102490618B1 publication Critical patent/KR102490618B1/en

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Abstract

Provided is a one-touch coupling structure of a curtain wall for an outer cap, can allow assembly work of an outer cap to be performed in a very quick and firm manner and increase convenience of work by being assembled without left and right separation without checking a coupling location of the outer cap. The one-touch coupling structure of a curtain wall for an outer cap provided by the present invention integrally forms first and second coupling grooves, spaced at a predetermined interval apart from each other in a protrusion direction of a coupling portion on symmetrical locations based on a central line in the protrusion direction of the coupling portion provided in a window frame, to the coupling portion, and bends and forms first and second coupling bars having first and second coupling projections coupled to the first and second coupling grooves inside the outer cap so as to selectively couple the first and second coupling projections of the outer cap to any one of the first and second coupling grooves.

Description

커튼월의 외부캡 원터치 결합구조{Outside cap one touch coupling structure of curtain wall} Outside cap one touch coupling structure of curtain wall}

본 발명은 커튼월의 외부캡 원터치 결합구조에 관한 것으로, 더욱 상세하게는 건물의 외벽에 수직 및 수평의 창틀프레임으로 격자형 창틀을 구획하고 구획한 창틀의 개방부에 단열유리를 끼워 시공하도록 된 커튼월에서 단열유리의 시공을 용이하게 하는 외부캡 원터치 결합구조에 관한 것이다.The present invention relates to a one-touch coupling structure for the outer cap of a curtain wall, and more particularly, to partition a lattice-type window frame with vertical and horizontal window frame frames on the outer wall of a building, and to construct by inserting insulating glass into the opening of the partitioned window frame It relates to an outer cap one-touch coupling structure that facilitates the construction of insulating glass in a curtain wall.

커튼월의 외부캡 결합구조에 관련된 종래기술로서, 국내 등록특허 10-1212004호의 '커튼월 창틀'을 통해 알려진 것이 있다.As a prior art related to the outer cap coupling structure of the curtain wall, there is one known through 'curtain wall window frame' of Korean Patent Registration No. 10-1212004.

상기 종래기술의 외부캡 결합구조는, 도 1a 및 도 1b에 도시된 바와 같이 커튼월의 격자형 창틀을 구획하는 창틀프레임(1)의 바깥면 중앙에 결합부(2)를 돌출형성하고, 상기 결합부(2)에 외부캡(3)을 결합하도록 구성된 것으로, 결합부(2)의 일측면에 결합부(2)의 돌출방향으로 소정의 간격을 두고 결합홈(2a,2b)을 형성하고, 외부캡(3)의 내측면에는 끝단에 상기 결합홈(2a,2b)에 끼워져 결합되는 결합돌기(4a,5a)가 형성된 제1 및 제2 결합바(4,5)를 절곡형성한 것이다.As shown in FIGS. 1A and 1B, the prior art outer cap coupling structure protrudes the coupling part 2 at the center of the outer surface of the window frame frame 1 that partitions the lattice window frame of the curtain wall, and the It is configured to couple the outer cap 3 to the coupling portion 2, forming coupling grooves 2a and 2b at predetermined intervals in the protruding direction of the coupling portion 2 on one side of the coupling portion 2, , On the inner surface of the outer cap 3, the first and second coupling bars 4 and 5 are formed by bending the first and second coupling bars 4 and 5 having coupling protrusions 4a and 5a inserted into and coupled to the coupling grooves 2a and 2b at the ends. .

따라서 외부캡(3)의 제2 결합바(5) 끝단에 형성된 결합돌기(5a)를 먼저 결합부(2)의 결합홈(2b)에 끼워 고정한 후, 제1 결합바(4)의 결합돌기(4a)를 결합부(2)의 결합홈(2a)에 밀어 넣음으로써 결합이 이루어진다.Therefore, after fixing the coupling protrusion 5a formed at the end of the second coupling bar 5 of the outer cap 3 into the coupling groove 2b of the coupling part 2, the coupling protrusion of the first coupling bar 4 The coupling is made by pushing (4a) into the coupling groove (2a) of the coupling portion (2).

그러나 상기와 같은 종래의 외부캡 결합구조는, 외부캡(3)을 조립하기 위한 결합부(2)의 결합홈(2a,2b)이 결합부(2)의 일측면에 형성됨에 따라, 외부캡(2)의 결합시 작업자는 결합홈(2a,2b)의 위치와 외부캡(3)의 결합돌기(4a,5a) 위치를 일일이 확인해야 하고, 상호 위치가 맞지 않을 경우에는 긴 길이의 외부캡(3)을 180도 회전시켜야 하므로 결합작업이 매우 번거롭고 시간을 지연시켜 작업성을 저하시키는 단점이 있다.However, in the conventional outer cap coupling structure as described above, as the coupling grooves 2a and 2b of the coupling portion 2 for assembling the external cap 3 are formed on one side of the coupling portion 2, the outer cap When combining (2), the operator must check the position of the coupling grooves 2a and 2b and the location of the coupling protrusions 4a and 5a of the outer cap 3 one by one, and if the mutual positions do not match, the long length of the outer cap Since (3) has to be rotated 180 degrees, the coupling work is very cumbersome and time delay has the disadvantage of lowering workability.

또한 창틀프레임(1)과 외부캡(3)은 통상적으로 구조적 강도가 높고 부식에 강한 알루미늄을 압출성형하여 제조되는 것이므로 단열성능이 좋지 않은 것으로 알려져 있다. 그런데 종래의 외부캡 결합구조는, 외부캡(3)이 결합되는 결합부(2)가 창틀프레임(1)으로부터 일체적으로 길게 돌출성형된 것이므로, 결합부(2)를 통해 외부캡(3)과 창틀프레임(1) 사이에서 열전달이 이루어져 커튼월의 단열성능을 저하시키는 문제가 있다.In addition, it is known that the window frame frame 1 and the outer cap 3 have poor insulation performance because they are typically manufactured by extruding aluminum having high structural strength and being resistant to corrosion. However, in the conventional outer cap coupling structure, since the coupling portion 2 to which the external cap 3 is coupled is protruded integrally and long from the window frame frame 1, the outer cap 3 through the coupling portion 2 There is a problem in that heat transfer is made between the window frame frame 1 and deteriorates the insulation performance of the curtain wall.

또한 결합홈(2a,2b)이 결합부(2)의 돌출방향에 대하여 동일선상에 위치하므로, 결합부(2)를 중심으로 하는 외부캡(3)의 좌우 유동에 취약하여 결합구조가 견고하지 못하고, 이로 인해 외력에 의해 외부캡이 결합부로부터 쉽게 이탈하거나 결합부(2)의 휨변형을 유발할 수 있는 단점이 있다.In addition, since the coupling grooves 2a and 2b are located on the same line with respect to the protruding direction of the coupling portion 2, it is vulnerable to the left and right movement of the outer cap 3 centered on the coupling portion 2, so that the coupling structure is not robust. However, due to this, there is a disadvantage in that the external cap can be easily separated from the coupling part by an external force or cause bending deformation of the coupling part 2.

본 발명은 상기와 같은 종래의 문제점을 해결하기 위한 것으로, 그 목적은 외부캡의 조립 작업이 매우 신속하고 견고하게 이루어질 수 있음과 동시에, 외부캡의 결합위치를 확인하지 않아도 좌우 구분없이 조립할 수 있어 작업의 편의성을 증대시킬 수 있는 커튼월의 외부캡 원터치 결합구조를 제공하는데 있다.The present invention is to solve the above conventional problems, the purpose of which is that the assembly operation of the outer cap can be performed very quickly and firmly, and at the same time, it can be assembled without distinguishing left and right without checking the coupling position of the outer cap It is to provide a one-touch coupling structure for the outer cap of the curtain wall that can increase the convenience of work.

또한 본 발명의 다른 목적은 외부캡과 창틀프레임 사이의 단열성능을 높일 수 있음과 동시에, 외부캡의 결합구조를 더욱 견고하게 하여 외력에 의해 외부캡이 쉽게 이탈하거나 유동하는 것을 방지할 수 있는 커튼월의 외부캡 원터치 결합구조를 제공하는데 있다.In addition, another object of the present invention is to improve the insulation performance between the outer cap and the window frame, and at the same time, to further strengthen the coupling structure of the outer cap to prevent the outer cap from easily leaving or flowing due to external force. A curtain that can prevent It is to provide a one-touch coupling structure for the outer cap of the wall.

상기의 목적을 달성하기 위하여 본 발명은, 창틀프레임으로부터 돌출하여 구비된 결합부에 외부캡을 결합하기 위한 커튼월의 외부캡 결합구조에 있어서, 상기 결합부의 돌출방향 중앙선을 기준으로 양쪽의 대칭위치에 결합부의 돌출방향으로 소정 간격 이격시킨 제1 및 제2 결합홈을 결합부에 일체로 형성하고, 상기 외부캡의 내측면에는 상기 제1 및 제2 결합홈에 결합되는 제1 및 제2 결합돌기를 가지는 제1 및 제2 결합바를 절곡형성하여, 상기 외부캡의 제1 및 제2 결합돌기를 결합부의 양쪽 제1 및 제2 결합홈중 어느 한쪽에 선택적으로 결합할 수 있도록 된 커튼월의 외부캡 원터치 결합구조에 특징이 있다.In order to achieve the above object, the present invention, in the outer cap coupling structure of the curtain wall for coupling the outer cap to the coupling portion protruding from the window frame, the symmetrical position of both sides with respect to the central line in the protruding direction of the coupling portion First and second coupling grooves spaced apart by a predetermined distance in the protruding direction of the coupling portion are integrally formed in the coupling portion, and the first and second coupling grooves are coupled to the first and second coupling grooves on the inner surface of the outer cap. By bending the first and second coupling bars having protrusions, the first and second coupling protrusions of the outer cap can be selectively coupled to either one of the first and second coupling grooves on both sides of the coupling portion of the curtain wall. It is characterized by the one-touch coupling structure of the outer cap.

또한 본 발명에 있어서, 상기 결합부의 제1 결합홈 위치에 대하여 제2 결합홈 위치를 결합부로부터 결합부의 돌출방향 중앙선에 직교하는 방향으로 더 이격시켜 형성한 커튼월의 외부캡 원터치 결합구조에 특징이 있다.In addition, in the present invention, the location of the second coupling groove with respect to the location of the first coupling groove of the coupling portion is further spaced apart from the coupling portion in a direction orthogonal to the center line in the protruding direction of the coupling portion, characterized in the outer cap one-touch coupling structure of the curtain wall. there is

또한 본 발명에 있어서, 상기 결합부는 제1 및 제2 결합홈이 형성되는 제1 결합부와, 창틀프레임과 결합되는 제2 결합부로 분리형성되어 상호 결합되고, 상기 제1 결합부는 외부캡과 동일한 재료로 이루어지고, 상기 제2 결합부는 제1 결합부에 비하여 열전도율이 낮은 이종재질로 이루어진 커튼월의 외부캡 원터치 결합구조에 특징이 있다.In addition, in the present invention, the coupling part is formed separately into a first coupling portion in which first and second coupling grooves are formed and a second coupling portion coupled to the window frame and coupled to each other, and the first coupling portion is the same as the outer cap. Made of a material, the second coupling portion is characterized by a one-touch coupling structure of the outer cap of the curtain wall made of a heterogeneous material having a lower thermal conductivity than the first coupling portion.

상기의 특징적 구성을 가지는 본 발명에 의하면, 결합부의 양측면에 상호 대칭이 되게 형성한 제1 및 제2 결합홈에 외부캡의 제1 및 제2 결합돌기를 선택적으로 결합할 수 있게 되므로, 외부캡의 조립시 작업자는 결합부의 제1 및 제2 결합홈 위치와 외부캡의 제1 및 제2 결합돌기 위치를 일일이 확인하거나 결합위치를 일치시키기 위해 긴 길이의 외부캡을 180도 회전시켜야 하는 번거로운 작업을 하지 않아도 되고, 이로 인해 외부캡의 결합작업이 신속하고 편리하게 이루어져 커튼월의 단열유리 시공시 작업성을 대폭 향상시키는 효과가 있다.According to the present invention having the above characteristic configuration, since the first and second coupling protrusions of the outer cap can be selectively coupled to the first and second coupling grooves formed symmetrically on both sides of the coupling portion, the outer cap When assembling, the operator has to check the positions of the first and second coupling grooves of the coupling part and the first and second coupling protrusions of the outer cap one by one, or rotate the long outer cap 180 degrees to match the coupling position. There is no need to do, and as a result, the coupling work of the outer cap is made quickly and conveniently, and there is an effect of significantly improving workability during the construction of insulating glass for the curtain wall.

또한 본 발명에 의하면, 결합부의 제1 결합홈 위치에 대하여 제2 결합홈 위치를 결합부의 돌출방향에 직교하는 방향으로 더 이격시킴에 따라, 제1 및 제2 결합홈을 결합부의 돌출방향으로 일직선상에 형성한 종래기술에 비하여 외부캡의 결합구조를 더 견고하게 하여 외력에 의해 외부캡이 쉽게 이탈하거나 유동하는 것을 방지할 수 있으며, 결합부를 제1 및 제2 결합부로 분리형성하고, 창틀프레임과 결합되는 제2 결합부를 열전도율이 낮은 이종재질로 구성함으로써 외부캡과 창틀프레임 사이의 열전도율을 낮추어 커튼월의 단열성능을 더욱 향상시키는 효과가 있다.In addition, according to the present invention, as the second coupling groove position is further spaced apart from the first coupling groove position of the coupling portion in a direction orthogonal to the protrusion direction of the coupling portion, the first and second coupling grooves are straight in the protrusion direction of the coupling portion. Compared to the prior art formed on the top, the coupling structure of the outer cap can be made more robust to prevent the outer cap from easily leaving or flowing due to external force, and the coupling part is formed separately into the first and second coupling parts, and the window frame frame By configuring the second coupling portion coupled with a heterogeneous material having low thermal conductivity, there is an effect of further improving the thermal insulation performance of the curtain wall by lowering the thermal conductivity between the outer cap and the window frame frame.

도 1a 및 도 1b는 종래에 따른 커튼월의 외부캡 결합구조 및 결합과정을 나타낸 단면도.
도 2a 및 도 2b는 본 발명에 따른 커튼월의 외부캡 원터치 결합구조 및 결합과정을 나타낸 단면도.
도 3a 및 도 3b는 본 발명에 따른 커튼월의 외부캡 원터치 결합구조 및 또 다른 결합과정을 나타낸 단면도. Figures 1a and 1b is a cross-sectional view showing the outer cap coupling structure and coupling process of the curtain wall according to the prior art.
Figures 2a and 2b is a cross-sectional view showing the outer cap one-touch coupling structure and coupling process of the curtain wall according to the present invention.
Figures 3a and 3b is a cross-sectional view showing the outer cap one-touch coupling structure and another coupling process of the curtain wall according to the present invention.

이하, 본 발명의 바람직한 실시예를 첨부도면에 의거하여 상세하게 설명한다. 도 2a 및 도 2b는 본 발명에 따른 커튼월의 외부캡 원터치 결합구조 및 결합과정을 나타낸 단면도로서, 도시된 바와 같이 본 발명의 외부캡 원터치 결합구조는, 창틀프레임(10)으로부터 바깥쪽으로 돌출시켜 구비한 결합부(20)에 외부캡(30)을 결합하도록 구성되는 것으로, 결합부(20)에는 제1 및 제2 결합홈(21a,21b)을 형성하고, 외부캡(30)에는 상기 제1 및 제2 결합홈(21a,21b)에 끼워져 결합되는 제1 및 제2 결합돌기(31a,32a)를 형성한다.Hereinafter, preferred embodiments of the present invention will be described in detail based on the accompanying drawings. 2a and 2b are cross-sectional views showing the outer cap one-touch coupling structure and coupling process of the curtain wall according to the present invention. As shown, the outer cap one-touch coupling structure of the present invention protrudes outward from the window frame 10 It is configured to couple the outer cap 30 to the coupling portion 20 provided, the first and second coupling grooves 21a and 21b are formed in the coupling portion 20, and the outer cap 30 has the first and second coupling grooves 21a and 21b. First and second coupling protrusions 31a and 32a are formed by being inserted into the first and second coupling grooves 21a and 21b.

제1 및 제2 결합홈(21a,21b)은 결합부(20)의 돌출방향 중앙선(X-X)을 기준으로 하여 양쪽의 대칭위치에 각각 형성되는 것으로, 제1 결합홈(21a)은 외부캡(30)에 근접하여 위치하고 제2 결합홈(21b)은 제1 결합홈(21a)에 대하여 창틀프레임(10)쪽으로 소정 간격 이격되어 위치한다.The first and second coupling grooves 21a and 21b are formed at symmetrical positions on both sides of the protruding direction center line X-X of the coupling portion 20, respectively, and the first coupling groove 21a is an outer cap ( 30) and the second coupling groove 21b is spaced apart from the first coupling groove 21a toward the window frame 10 by a predetermined interval.

또한 제2 결합홈(21b)의 위치는 제1 결합홈(21a) 위치에 대하여 결합부(20)의 일측면으로부터 돌출방향과 직교하는 방향으로 더 이격된 위치에 형성되며, 제1 결합홈(21a)은 안쪽인 창틀프레임(10)을 향하여 개방되고, 제2 결합홈(21b)은 바깥쪽인 외부캡(30)을 향하여 개방되게 형성한다.In addition, the position of the second coupling groove 21b is formed at a position further spaced from one side of the coupling portion 20 in a direction perpendicular to the protruding direction with respect to the position of the first coupling groove 21a, and the first coupling groove ( 21a) is opened toward the inside window frame 10, and the second coupling groove 21b is formed to open toward the outside cap 30.

상기 제1 및 제2 결합홈(21a,21b)에 끼워져 결합되는 제1 및 제2 결합돌기(31a,32a)는 외부캡(30)의 내측면에 일체로 돌출형성한 제1 및 제2 결합바(31,32)의 끝단에 형성되고, 제1 및 제2 결합바(31,32)는 외부캡(30)의 내측면으로부터 돌출후 절곡되어 자체 탄성 변형 및 탄성복원 가능하게 되어 있다.The first and second coupling protrusions 31a and 32a fitted into the first and second coupling grooves 21a and 21b are coupled to the first and second coupling protrusions integrally formed on the inner surface of the outer cap 30. It is formed at the ends of the bars 31 and 32, and the first and second coupling bars 31 and 32 are bent after protruding from the inner surface of the outer cap 30 so as to be elastically deformed and elastically restored.

제1 및 제2 결합홈(21a,21b)은 결합부(20)의 양쪽에 대칭으로 각각 형성된 것이므로, 제1 및 제2 결합돌기(31a,32a)는 도 2b 및 도 3b에서와 같이 제1 및 제2 결합홈(21a,21b)중 어느 한쪽에 선택적으로 결합하는 것이 가능하게 된다.Since the first and second coupling grooves 21a and 21b are symmetrically formed on both sides of the coupling portion 20, the first and second coupling protrusions 31a and 32a are the first and second coupling protrusions 31a and 32a, as shown in FIGS. 2B and 3B. And it is possible to selectively engage in either one of the second coupling grooves (21a, 21b).

한편 본 발명에 있어서 결합부(20)는 제1 및 제2 결합홈(21a,21b)이 형성되는 제1 결합부(21)와, 창틀프레임(10)과 결합되는 제2 결합부(22)로 분리형성되어 상호 결합되는 것으로, 제2 결합부(22)의 양끝단부에 끼움돌기(22a,22b)를 형성하고, 이에 대응하는 제1 결합부(21)와 창틀프레임(10) 끝단부에 상기 끼움돌기(22a,22b)가 각각 삽입되는 끼움홈(21c,10a)을 형성함으로써 상호 결합된다.On the other hand, in the present invention, the coupling portion 20 is a first coupling portion 21 in which the first and second coupling grooves 21a and 21b are formed, and the second coupling portion 22 coupled to the window frame frame 10 It is separated and coupled to each other, and fitting protrusions 22a and 22b are formed at both ends of the second coupling portion 22, and at the ends of the first coupling portion 21 and the window frame 10 corresponding thereto. The fitting projections 22a and 22b are mutually coupled by forming fitting grooves 21c and 10a into which the fitting protrusions 22a and 22b are respectively inserted.

이때, 상기 제1 결합부(21)는 외부캡(30)과 동일한 재료로 이루어지고, 상기 제2 결합부(22)는 제1 결합부(21)에 비하여 열전도율이 낮은 이종재질로 이루어진다.At this time, the first coupling portion 21 is made of the same material as the outer cap 30, and the second coupling portion 22 is made of a different material having lower thermal conductivity than the first coupling portion 21.

즉, 통상적으로 창틀프레임(10)과 외부캡(30)은 가벼우면서 구조적 강도가 높은 알루미늄 재질로 이루어진다. 따라서 제1 결합부(21)는 외부캡(30)과 동일하게 알루미늄 재질로 제조하여 외부캡(30)과의 결합구조를 견고하게 하고, 제2 결합부(22)는 합성수지 또는 발포성수지로 제조하여 외부캡(30)과 창틀프레임(10) 사이에서 열전도가 이루어지는 것을 최대한 억제하여 단열성능을 좋게하는 것이 바람직하다.That is, typically, the window frame 10 and the outer cap 30 are made of aluminum, which is lightweight and has high structural strength. Therefore, the first coupling part 21 is made of aluminum in the same way as the outer cap 30 to strengthen the coupling structure with the outer cap 30, and the second coupling part 22 is made of synthetic resin or foamed resin. It is preferable to improve heat insulation performance by suppressing heat conduction between the outer cap 30 and the window frame 10 as much as possible.

이러한 구성으로 이루어지는 커튼월의 외부캡 원터치 결합구조에 대한 작용은 다음과 같다. The action of the outer cap one-touch coupling structure of the curtain wall having this configuration is as follows.

도 2a 및 도 2b에 도시된 바와 같이 창틀프레임(10)은 건물의 외벽에 격자형태로 구획되고, 구획된 창틀의 개방부에 단열유리(G)를 설치한 후, 단열유리(G)가 이탈하지 않도록 외부캡(30)을 창틀프레임(10)의 결합부(20)에 결합함으로써 커튼월의 단열유리 시공이 용이하게 이루어진다.As shown in FIGS. 2A and 2B, the window frame 10 is partitioned in a lattice shape on the outer wall of the building, and after installing the insulating glass (G) in the opening of the partitioned window frame, the insulating glass (G) is separated. By coupling the outer cap 30 to the coupling part 20 of the window frame 10 so as not to do so, the insulation glass construction of the curtain wall is made easy.

즉, 본 발명의 외부캡(30) 결합구조는, 도 2a에서와 같이 외부캡(30)을 약간 경사지게 한 상태에서 제2 결합돌기(32a)를 먼저 결합부(20)의 제2 결합홈(21b)에 끼워 넣은 후, 외부캡(30)을 화살표 방향으로 가압하게 되면, 제1 및 제2 결합바(31,32)가 탄성변형하면서 '딸깍'하고 외부캡(30)의 제1 결합돌기(31a)가 제1 결합홈(21a)에 끼워져 결합되므로, 커튼월의 단열유리 시공을 매우 신속하고 편리하게 수행할 수 있으며, 제1 및 제2 결합바(31,32)의 탄성복원력에 의해 제1 및 제2 결합돌기(31a,32a)는 제1 및 제2 결합홈(21a,21b)에 견고한 결합상태를 유지하게 된다.That is, in the coupling structure of the outer cap 30 of the present invention, as shown in FIG. 2a, in a state where the outer cap 30 is slightly inclined, the second coupling protrusion 32a is first inserted into the second coupling groove of the coupling portion 20 ( 21b), when the outer cap 30 is pressed in the direction of the arrow, the first and second coupling bars 31 and 32 elastically deform and 'click', and the first coupling protrusion of the outer cap 30 Since (31a) is inserted into and coupled to the first coupling groove (21a), it is possible to perform insulation glass construction of the curtain wall very quickly and conveniently, and by the elastic restoring force of the first and second coupling bars (31, 32) The first and second coupling protrusions 31a and 32a are firmly coupled to the first and second coupling grooves 21a and 21b.

또한 본 발명은, 제2 결합홈(21b)의 위치가 제1 결합홈(21a) 위치에 대하여 결합부(20)의 일측면으로부터 돌출방향 중앙선(X-X)과 직교하는 방향으로 더 이격된 위치에 형성됨에 따라, 제1 결합홈(21a)과 제2 결합홈(21b)이 결합부(20)의 돌출방향으로 동일선상에 위치하는 종래기술에 비하여 외부캡(30)과 결합부(20)의 결합상태를 더욱 안정적으로 견고하게 유지할 수 있다.In addition, the present invention, the position of the second coupling groove (21b) is further spaced apart from the first coupling groove (21a) in a direction perpendicular to the protruding direction center line (X-X) from one side of the coupling portion 20 with respect to the position As it is formed, compared to the prior art in which the first coupling groove 21a and the second coupling groove 21b are located on the same line in the protruding direction of the coupling portion 20, the outer cap 30 and the coupling portion 20 The combined state can be maintained more stably and firmly.

또한 본 발명은, 결합부(20)가 제1 결합부(21)와 제2 결합부(22)로 분리형성됨과 동시에, 제1 결합부(21)는 외부캡(30)과 동일한 알루미늄재질로 제조하여 결합시 구조적 강도를 유지할 수 있도록 하고, 제2 결합부(22)는 열전도율이 낮은 합성수지 또는 발포성수지재로 제조함으로써 결합부(20)가 열전도율이 비교적 높은 창틀프레임(10)과 일체로 제조된 종래기술에 비하여 단열성능을 더욱 향상시킬 수 있다.In addition, in the present invention, the coupling portion 20 is formed separately into the first coupling portion 21 and the second coupling portion 22, and at the same time, the first coupling portion 21 is made of the same aluminum material as the outer cap 30. The second coupling part 22 is made of synthetic resin or foamed resin material having low thermal conductivity, so that the coupling part 20 is integrally manufactured with the window frame 10 having relatively high thermal conductivity. Compared to the prior art, the insulation performance can be further improved.

또한 본 발명은, 결합부(20)의 제1 및 제2 결합홈(21a,21b)이 결합부(20)의 돌출방향 중앙선(X-X)을 기준으로 하여 양쪽에 대칭으로 형성된 것이므로, 외부캡(30)을 결합부(20)와 결합할 때 외부캡(30)의 제1 및 제2 결합돌기(31a,32a)의 위치를 확인하지 않아도 신속하게 결합작업을 수행할 수 있다.In addition, in the present invention, since the first and second coupling grooves 21a and 21b of the coupling portion 20 are formed symmetrically on both sides with respect to the central line (X-X) in the protruding direction of the coupling portion 20, the outer cap ( 30) to the coupling part 20, the coupling operation can be quickly performed without checking the positions of the first and second coupling protrusions 31a and 32a of the outer cap 30.

즉, 도 2a 및 도 2b에서와 같이 외부캡(30)의 제1 및 제2 결합돌기(31a,32a)가 결합부(20)의 돌출방향 중앙선(X-X)을 기준으로 위쪽에 위치할 때에는 결합부(20)의 위쪽에 형성된 제1 및 제2 결합홈(21a,21b)과 결합하고, 도 3a 및 도 3b에서와 같이 외부캡(30)의 제1 및 제2 결합돌기(31a,32a)가 결합부(20)의 돌출방향 중앙선(X-X)을 기준으로 아래쪽에 위치할 때에는 결합부(20)의 아래쪽에 형성된 제1 및 제2 결합홈(21a,21b)과 결합하면 된다.That is, when the first and second coupling protrusions 31a and 32a of the outer cap 30 are located above the central line (X-X) in the protruding direction of the coupling part 20, as shown in FIGS. 2A and 2B, the coupling The first and second coupling protrusions 31a and 32a of the outer cap 30 are engaged with the first and second coupling grooves 21a and 21b formed on the upper side of the portion 20, and as shown in FIGS. 3A and 3B When positioned below the protruding direction center line (X-X) of the coupling portion 20, it is sufficient to engage with the first and second coupling grooves 21a and 21b formed below the coupling portion 20.

이로 인해 외부캡(30)의 제1 및 제2 결합돌기(31a,32a)와 결합부(20)의 제1 및 제2 결합홈(21a,21b) 위치가 일치하는지를 일일이 확인할 필요가 없고, 불일치시 길이가 긴 외부캡(30)을 180도 회전시켜야 하는 번거로움을 없앨 수 있다.Due to this, there is no need to individually check whether the positions of the first and second coupling protrusions 31a and 32a of the outer cap 30 and the first and second coupling grooves 21a and 21b of the coupling part 20 coincide, and there is no mismatch. It is possible to eliminate the hassle of having to rotate the long outer cap 30 by 180 degrees.

지금까지 설명된 실시예는 본 발명의 바람직한 실시예를 설명한 것에 불과하고, 본 발명의 권리범위는 설명된 실시예에 한정되는 것은 아니며, 본 발명의 기술적 사상과 특허청구범위 내에서 이 분야의 당업자에 의하여 다양한 변경, 변형 또는 치환이 가능할 것이며, 그와 같은 실시예들은 본 발명의 범위에 속하는 것으로 이해되어야 한다.The embodiments described so far are merely descriptions of preferred embodiments of the present invention, the scope of the present invention is not limited to the described embodiments, and those skilled in the art within the technical spirit and claims of the present invention Various changes, modifications or substitutions will be possible by, and it should be understood that such embodiments fall within the scope of the present invention.

10 : 창틀프레임 20 : 결합부
21,22 : 제1 및 제2 결합부 21a,21b : 제1 및 제2 결합홈
30 : 외부캡 31,32 : 제1 및 제2 결합바
31a,32a : 제1 및 제2 결합돌기 X-X : 돌출방향 중앙선10: window frame 20: joint
21 and 22: first and second coupling portions 21a and 21b: first and second coupling grooves
30: outer cap 31,32: first and second coupling bars
31a, 32a: first and second coupling protrusions XX: center line in the projecting direction

Claims (3)

창틀프레임으로부터 돌출하여 구비된 결합부에 외부캡을 결합하기 위한 커튼월의 외부캡 결합구조에 있어서,
상기 결합부의 돌출방향 중앙선을 기준으로 양쪽의 대칭위치에 결합부의 돌출방향으로 소정 간격 이격시킨 제1 및 제2 결합홈을 결합부에 일체로 형성하고,
상기 외부캡의 내측면에는 상기 제1 및 제2 결합홈에 결합되는 제1 및 제2 결합돌기를 가지는 제1 및 제2 결합바를 절곡형성하여,
상기 결합부의 제1 결합홈 위치에 대하여 제2 결합홈 위치를 결합부로부터 결합부의 돌출방향 중앙선에 직교하는 방향으로 더 이격시켜 형성하며,
상기 외부캡의 제1 및 제2 결합돌기를 결합부의 양쪽 제1 및 제2 결합홈중 어느 한쪽에 선택적으로 결합할 수 있도록 된 것을 특징으로 하는 커튼월의 외부캡 원터치 결합구조.
In the outer cap coupling structure of the curtain wall for coupling the outer cap to the coupling portion provided by protruding from the window frame,
First and second coupling grooves are integrally formed in the coupling portion at symmetrical positions on both sides of the central line in the protrusion direction of the coupling portion and spaced apart by a predetermined interval in the protrusion direction of the coupling portion,
The inner surface of the outer cap is formed by bending first and second coupling bars having first and second coupling protrusions coupled to the first and second coupling grooves,
With respect to the location of the first coupling groove of the coupling portion, the location of the second coupling groove is further spaced apart from the coupling portion in a direction perpendicular to the central line in the protruding direction of the coupling portion,
The one-touch coupling structure of the outer cap of the curtain wall, characterized in that the first and second coupling protrusions of the outer cap can be selectively coupled to either one of the first and second coupling grooves on both sides of the coupling portion.
 삭제delete 제 1 항에 있어서, 상기 결합부는,
상기 제1 및 제2 결합홈이 형성되는 제1 결합부와, 창틀프레임과 결합되는 제2 결합부로 분리형성되어 상호 결합되고,
상기 제1 결합부는 외부캡과 동일한 재료로 이루어지고, 상기 제2 결합부는 제1 결합부에 비하여 열전도율이 낮은 이종재질로 이루어진 것을 특징으로 하는 커튼월의 외부캡 원터치 결합구조.The method of claim 1, wherein the coupling part,
The first coupling part in which the first and second coupling grooves are formed and the second coupling portion coupled to the window frame are formed separately and coupled to each other,
The first coupling portion is made of the same material as the outer cap, and the second coupling portion is made of a heterogeneous material having a lower thermal conductivity than the first coupling portion.
KR1020210098367A 2021-07-27 2021-07-27 Outside cap one touch coupling structure of curtain wall KR102490618B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020210098367A KR102490618B1 (en) 2021-07-27 2021-07-27 Outside cap one touch coupling structure of curtain wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020210098367A KR102490618B1 (en) 2021-07-27 2021-07-27 Outside cap one touch coupling structure of curtain wall

Publications (1)

Publication Number Publication Date
KR102490618B1 true KR102490618B1 (en) 2023-01-20

Family

ID=85108387

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020210098367A KR102490618B1 (en) 2021-07-27 2021-07-27 Outside cap one touch coupling structure of curtain wall

Country Status (1)

Country Link
KR (1) KR102490618B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180026732A (en) * 2015-07-30 2018-03-13 주식회사 지에이에이치씨복합창 Curtain wall double jacket system window and its construction method
KR101955665B1 (en) * 2018-07-26 2019-03-07 주식회사 비룡씨에이치씨 3d insulation system
KR102057242B1 (en) * 2019-04-18 2019-12-18 신도 주식회사 Multi-layer window and glass addition construction method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180026732A (en) * 2015-07-30 2018-03-13 주식회사 지에이에이치씨복합창 Curtain wall double jacket system window and its construction method
KR101955665B1 (en) * 2018-07-26 2019-03-07 주식회사 비룡씨에이치씨 3d insulation system
KR102057242B1 (en) * 2019-04-18 2019-12-18 신도 주식회사 Multi-layer window and glass addition construction method thereof

Similar Documents

Publication Publication Date Title
KR101471088B1 (en) Adiabatic Metal Windows
KR200479863Y1 (en) Project windows with enhanced insulation
KR101878820B1 (en) Curtain wall for insulation
KR102135946B1 (en) Project window with enhenced insulation
KR101470536B1 (en) Frame for windows and doors with excellent adiabatic effect
KR102065295B1 (en) Project window with enhenced insulation
KR102067909B1 (en) Stainless Window insulation system and its insulation
KR101813248B1 (en) Curtain wall for insulation
KR102238563B1 (en) Integrated aluminium doors, windows and curtain wall assembly for superior thermal insulation
KR102490618B1 (en) Outside cap one touch coupling structure of curtain wall
KR102053956B1 (en) Bracket assembly and window system and window construction structure on external insulation wall having the same
KR101616990B1 (en) Glass wall improved thermal transmittance
KR101569494B1 (en) Profile for window frame
KR101795622B1 (en) Fire door
KR20160132759A (en) Frame Structure for Curtain Wall Type Window Construction
KR20200016589A (en) Frame for insulation door and door system using the frame
KR101780383B1 (en) Bracke unit of profile for window frame
KR20150139404A (en) stainless steel door frame
KR101650001B1 (en) Curtain wall
KR102280049B1 (en) Finishing material for building ceiling and exterior wall
KR101625501B1 (en) Wall construction method using aluminum composite
JP2015105507A (en) Resin-made window frame
KR102031323B1 (en) Prefabricated windows and doors frame
KR200474464Y1 (en) Adiabatic frame for windows
KR102108734B1 (en) A Insulating bar

Legal Events

Date Code Title Description
GRNT Written decision to grant