KR102531275B1 - Interlocking Multiple Sliding Doors - Google Patents

Interlocking Multiple Sliding Doors Download PDF

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Publication number
KR102531275B1
KR102531275B1 KR1020220046733A KR20220046733A KR102531275B1 KR 102531275 B1 KR102531275 B1 KR 102531275B1 KR 1020220046733 A KR1020220046733 A KR 1020220046733A KR 20220046733 A KR20220046733 A KR 20220046733A KR 102531275 B1 KR102531275 B1 KR 102531275B1
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South Korea
Prior art keywords
window frame
belt
interlocking
pulley
coupled
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KR1020220046733A
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Korean (ko)
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고준현
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고준현
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
    • E05F17/002—Special devices for shifting a plurality of wings operated simultaneously for wings which lie one behind the other when closed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
    • E05F2017/005—Special devices for shifting a plurality of wings operated simultaneously for sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/652—Belts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/658—Members cooperating with flexible elongated pulling elements
    • E05Y2201/668—Pulleys; Wheels
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60—Mounting or coupling members; Accessories therefor
    • E05Y2600/626—Plates or brackets

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The present invention relates to interlocking multiple sliding doors, which may comprise: a base frame which is mounted on the lower portion or the upper portion of a door frame, and has a first rail to a third rail which are arranged in parallel; a first window frame which is opened and closed by being coupled to the first rail, a second window frame which is opened and closed by being coupled to the second rail and arranged to be in parallel with the first window frame, and a third window frame which is opened and closed by being coupled to the third rail and arranged to be in parallel with the second window frame; a first interlocking unit which is composed of first and second roller units which are respectively formed at both side end portions of the base frame, and first and second belts which are rotated by being coupled to the first and second roller units, wherein a first window frame is connected to the first belt, and a second window frame is connected to the second belt such that the second window frame may be moved after the first window frame has moved at a time interval; a second interlocking unit which is composed of third and fourth roller units which are respectively formed at both side end portions of the base frame, and third and fourth belts which are rotated by being connected to the third and fourth roller units, wherein a third window frame is connected to the fourth belt, and a second window frame is connected to the third belt such that the third window frame may be moved after the second window frame has moved at a time interval; and a bidirectional distribution driving unit which is composed of a driving pulley which is hinge-coupled to the second window frame by means of an axial pin, and is connected to the second belt and the third belt while circumscribing the same to simultaneously rotate the same in opposite directions, and a first interlocking pulley and a second interlocking pulley which are arranged at both sides on the outer circumferential surface of the driving pulley to circumscribe the same in a symmetrical manner to be hinge-coupled by an axial pin. Therefore, the present invention may be conveniently used.

Description

연동형 다중 미닫이문{Interlocking Multiple Sliding Doors}Interlocking Multiple Sliding Doors

본 발명은 연동형 다중 미닫이문에 관한 것으로, 더욱 상세하게는 다수개의 미닫이 창호가 개폐작동시 서로 연동되도록 하여 내부 또는 외부에서 양방향으로 개폐작동되도록 하는 연동형 다중 미닫이문에 관한 것이다. The present invention relates to an interlocking type multiple sliding door, and more particularly, to an interlocking type multiple sliding door that allows a plurality of sliding windows to be opened and closed in both directions from inside or outside by interlocking with each other during opening and closing operations.

일반적으로 아파트 현관 앞의 중문이나 건물의 복도 또는 방 사이에 설치되는 중간문 또는 가구의 전면 패널 등을 중첩되게 하여 슬라이딩 방식으로 여닫을 수 있는 도어로 설치할 때 어느 하나의 도어를 개폐되게 함으로써 나머지 도어들도 같은 방향으로 개폐되도록 한 슬라이딩 도어의 연동장치가 많이 사용되고 있으며, 특히 연동식 슬라이딩 3중 도어는 슬라이딩 2중 도어에 비해 개방되는 출입구 등을 넓게 사용할 수가 있는 이점이 있어 슬라이딩 도어로 많이 설치되고 있다.In general, when installed as a door that can be opened and closed in a sliding manner by overlapping a middle door in front of the entrance of an apartment, a hallway of a building, or an intermediate door installed between rooms, or a front panel of furniture, the rest of the doors are opened and closed Interlocking devices for sliding doors that open and close in the same direction are widely used, and in particular, interlocking sliding triple doors have the advantage of being able to use a wide open entrance compared to sliding double doors, so they are often installed as sliding doors. .

이러한 연동식 슬라이딩도어는 도어를 문틀의 전방 또는 후방이 아닌, 문틀의 레일 방향으로 슬라이딩시킴으로써 출입구를 개폐할 수 있는 것을 말한다. 이러한 슬라이딩도어는 출입구를 더욱 넓힐 수 있도록 한다.Such an interlocking sliding door means that an entrance can be opened and closed by sliding the door in the direction of the rail of the door frame, not the front or rear of the door frame. These sliding doors allow the doorway to be further widened.

최근에는 도어프레임에 유리가 끼워지는 슬라이딩도어가 널리 이용되며, 이러한 슬라이딩도어는 집, 사무실, 그리고 대형 작업 공장, 화물 적재 창고의 문으로 많이 이용되고 있다.Recently, a sliding door in which glass is inserted into a door frame is widely used, and such a sliding door is widely used as a door of a house, an office, a large work plant, and a cargo loading warehouse.

종래 기술에 따른 연동형 3중 슬라이딩 도어는 내부 또는 외부에서 열거나 닫을때 첫번째 작동을 시작하는 미닫이문이 정해져 있으므로 정해진 미닫이문을 먼저 열거나 닫아야 하는 불편함이 있었다. In the interlocking triple sliding door according to the prior art, since the sliding door that starts the first operation when opening or closing from the inside or outside is determined, it is inconvenient to first open or close the determined sliding door.

대한민국 특허등록 제10-0724597호Republic of Korea Patent Registration No. 10-0724597

본 발명은 종래 기술의 문제점을 해소하기 위해 안출된 것으로, 다수개의 미닫이 창호가 개폐작동시 서로 연동되도록 하되, 내부 또는 외부를 구분할 필요없이 좌측 또는 우측 중 어느 하나의 창호를 밀면 나머지 창호가 동반하여 구동되도록 함으로써 양방향으로 개폐작동이 될 수 있어 편리하게 사용될 수 있는 연동형 다중 미닫이문을 제공하는데 그 목적이 있다.The present invention was made to solve the problems of the prior art, so that a plurality of sliding windows are interlocked with each other during opening and closing, but when one of the left or right windows is pushed without distinguishing between inside and outside, the remaining windows are accompanied by Its purpose is to provide an interlocking multi-sliding door that can be opened and closed in both directions by being driven so that it can be conveniently used.

상기한 본 발명의 목적은, 문틀의 하부 또는 상부에 장착되며, 평행하게 배열되는 제1레일 내지 제3레일이 형성된 베이스프레임; 상기 제1레일에 결합되어 개폐되는 제1창호프레임과, 제2레일에 결합되어 개폐되며 상기 제1창호프레임과 평행하게 배치되는 제2창호프레임과, 제3레일에 결합되어 개폐되며 상기 제2창호프레임과 평행하게 배치되는 제3창호프레임; 상기 베이스프레임의 양측 단부에 각기 형성되는 제1,2롤러부와, 상기 제1,2롤러부에 연결되어 회전되는 제1,2벨트로 구성되고, 제1벨트에 제1창호프레임이 연결되고, 제2벨트에 제2창호프레임이 연결되어 제1창호프레임이 이동한 후 시간차를 두고 제2창호프레임이 이동되도록 하는 제1연동부; 상기 베이스프레임의 양측 단부에 각기 형성되는 제3,4롤러부와, 상기 제3,4롤러부에 연결되어 회전되는 제3,4벨트로 구성되고, 상기 제4벨트에 제3창호프레임이 연결되고, 제3벨트에 제2창호프레임이 연결되어 제2창호프레임이 이동한 후 시간차를 두고 제3창호프레임이 이동되도록 하는 제2연동부; 상기 제2창호프레임에 축핀으로 힌지결합되며, 제2벨트 및 제3벨트에 연결되어 동시에 상반되게 회전구동시키도록 외접되어 연결되는 구동풀리와, 상기 구동풀리의 외주면 양측에 대칭되게 외접되게 배치되어 축핀으로 힌지결합되는 제1연동풀리와 제2연동풀리를 포함하고, 상기 제1연동풀리는 외주면에 제2벨트가 권취되고, 제2연동풀리는 외주면에 제3벨트가 권취되어 이루어지는 양방향 배분 구동부;를 포함하는 연동형 다중 미닫이문에 의해 달성될 수 있다.An object of the present invention described above is mounted on the lower or upper part of the door frame, the base frame having first to third rails arranged in parallel; A first window frame coupled to the first rail to open and close, a second window frame coupled to the second rail to open and close and disposed in parallel with the first window frame, and coupled to a third rail to open and close the second window frame A third window frame disposed parallel to the window frame; It consists of first and second roller parts formed at both ends of the base frame, respectively, and first and second belts connected to and rotated by the first and second roller parts, and a first window frame is connected to the first belt, , A first interlocking unit for moving the second window frame with a time difference after the second window frame is connected to the second belt and the first window frame moves; It is composed of third and fourth roller parts formed at both ends of the base frame, respectively, and third and fourth belts connected to and rotated by the third and fourth roller parts, and a third window frame is connected to the fourth belt. a second interlocking unit for moving the third window frame with a time difference after the second window frame is connected to the third belt; A drive pulley hinged to the second window frame with a shaft pin, connected to the second belt and the third belt and externally connected so as to rotate and drive in opposite directions at the same time, and the drive pulley Circumferentially disposed on both sides of the outer circumferential surface symmetrically A bi-directional distribution drive comprising a first interlocking pulley and a second interlocking pulley hinged by shaft pins, a second belt wound around an outer circumferential surface of the first interlocking pulley, and a third belt wound around an outer circumferential surface of the second interlocking pulley; It can be achieved by interlocking multiple sliding doors including

상기 제1,2롤러부 각각은 베이스프레임의 상면에 평행하게 이격 장착된 제1,2브라켓과, 상기 제1,2브라켓을 연결하는 힌지축과, 상기 힌지축에 결합되며 제1,2벨트의 일측이 권취되는 제1,2풀리를 포함하는 것을 특징으로 한다. Each of the first and second roller parts is coupled to the first and second brackets spaced apart in parallel to the upper surface of the base frame, a hinge shaft connecting the first and second brackets, and the hinge shaft, and the first and second belts Characterized in that it comprises first and second pulleys on which one side is wound.

상기 제3,4롤러부 각각은 베이스프레임의 상면에 평행하게 이격 장착된 제3,4브라켓과, 상기 제3,4브라켓을 연결하는 힌지축과, 상기 힌지축에 결합되며 제3,4벨트의 일측이 권취되는 제3,4풀리를 포함하는 것을 특징으로 한다.Each of the third and fourth roller parts is coupled to the third and fourth brackets spaced apart in parallel to the upper surface of the base frame, the hinge axis connecting the third and fourth brackets, and the hinge axis, and the third and fourth belts Characterized in that it comprises a third and fourth pulleys on which one side is wound.

상기 제1벨트 내지 제4벨트는 일면에 제1치차가 형성된 것이고,The first to fourth belts have first gears formed on one surface,

상기 구동풀리는 외주연에 제2치차가 형성되어 상기 제2벨트 및 제3벨트의 제1치차가 구동풀리의 제2치차와 결합되는 것을 특징으로 한다.The driving pulley is characterized in that a second gear is formed on the outer periphery, so that the first gear of the second belt and the third belt is coupled to the second gear of the driving pulley.

상기 구동풀리에 권취된 제2벨트는 소정 위치에서 뒤틀리면서 치차가 제2풀리에 치차 결합되고, 제3벨트는 소정 위치에서 뒤틀리면서 치차가 제3풀리에 치차 결합되는 것을 특징으로 한다.The second belt wound around the drive pulley is twisted at a predetermined position so that the gears are coupled to the second pulley, and the third belt is twisted at a predetermined position and gears are coupled to the third pulley.

본 발명에 따르면, 다수개의 미닫이 창호가 개폐작동시 서로 연동되도록 하되, 내부 또는 외부를 구분할 필요없이 좌측 또는 우측 중 어느 하나의 창호를 밀면 나머지 창호가 동반하여 구동되도록 함으로써 양방향으로 개폐작동이 될 수 있어 편리하게 사용될 수 있는 효과가 있다. According to the present invention, a plurality of sliding windows are interlocked with each other during opening and closing operations, but when one of the left or right windows is pushed without distinguishing between inside and outside, the remaining windows are operated together, so that opening and closing operations can be performed in both directions. It has an effect that can be used conveniently.

도 1은 본 발명에 따른 연동형 다중 미닫이문에 대한 평면도,
도 2a 및 도 2b는 본 발명에 따른 연동형 다중 미닫이문의 단부를 확대한 사시도,
도 3은 본 발명에 따른 연동형 다중 미닫이문의 중간부위를 보여주는 확대 사시도,
도 4는 본 발명에 따른 연동형 다중 미닫이문의 '고정구(9)'에 대한 확대도,
도 5는 본 발명에 따른 연동형 다중 미닫이문의 작동을 보여주는 평면도,
도 6은 본 발명의 다른 실시예에 따른 연동형 다중 미닫이문의 '양방향 배분 구동부(50')'에 대한 확대도.1 is a plan view of an interlocking multi-sliding door according to the present invention;
Figures 2a and 2b is an enlarged perspective view of the end of the interlocking multi-sliding door according to the present invention,
Figure 3 is an enlarged perspective view showing the middle part of the interlocking type multi-sliding door according to the present invention,
4 is an enlarged view of the 'fixture 9' of the interlocking multi-sliding door according to the present invention;
5 is a plan view showing the operation of an interlocking multi-sliding door according to the present invention;
6 is an enlarged view of a 'bidirectional distribution driving unit 50' of an interlocking multi-sliding door according to another embodiment of the present invention.

이하 바람직한 실시예를 첨부된 도면을 토대로 상세하게 설명하면 다음과 같다.Hereinafter, a preferred embodiment will be described in detail based on the accompanying drawings.

하기에서 설명될 실시예는 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 발명을 용이하게 실시할 수 있을 정도로 상세하게 설명하기 위한 것이며, 이로 인해 본 발명의 기술적인 사상 및 범주가 한정되는 것을 의미하지는 않는다.The embodiments to be described below are intended to be described in detail so that those skilled in the art can easily practice the invention, thereby limiting the technical spirit and scope of the present invention. doesn't mean

또한, 도면에 도시된 구성요소의 크기나 형상 등은 설명의 명료성과 편의상 과장되게 도시될 수 있으며, 본 발명의 구성 및 작용을 고려하여 특별히 정의된 용어들은 사용자, 운용자의 의도 또는 관례에 따라 달라질 수 있고, 이러한 용어들에 대한 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 함을 밝혀둔다. In addition, the size or shape of the components shown in the drawings may be exaggerated for clarity and convenience of description, and terms specifically defined in consideration of the configuration and operation of the present invention may vary depending on the intention or custom of the user or operator. It can be, and it is revealed that the definitions of these terms should be made based on the contents throughout this specification.

첨부된 도면 중에서, 도 1은 본 발명에 따른 연동형 다중 미닫이문에 대한 평면도, 도 2a 및 도 2b는 본 발명에 따른 연동형 다중 미닫이문의 단부를 확대한 사시도, 도 3은 본 발명에 따른 연동형 다중 미닫이문의 중간부위를 보여주는 확대 사시도, 도 4는 본 발명에 따른 연동형 다중 미닫이문의 '고정구(9)'에 대한 확대도, 도 5는 본 발명에 따른 연동형 다중 미닫이문의 작동을 보여주는 평면도, 도 6은 본 발명의 다른 실시예에 따른 연동형 다중 미닫이문의 '양방향 배분 구동부Among the accompanying drawings, Figure 1 is a plan view of an interlocking type multiple sliding door according to the present invention, Figures 2a and 2b are an enlarged perspective view of the end of the interlocking type multiple sliding door according to the present invention, Figure 3 is an interlocking type according to the present invention An enlarged perspective view showing the middle of a multi-type sliding door, Figure 4 is an enlarged view of the 'fixture 9' of the interlocking type multiple sliding door according to the present invention, Figure 5 is a plan view showing the operation of the interlocking type multiple sliding door according to the present invention 6 is a 'two-way distribution driving unit of an interlocking multi-sliding door according to another embodiment of the present invention.

(50')'에 대한 확대도이다. It is an enlarged view of (50')'.

도 1 내지 도 5에 도시된 바와 같이, 본 발명에 따른 연동형 다중 미닫이문은, 베이스프레임(10), 각 창호프레임, 각 창호프레임을 연동하는 제1연동부(30) 및 제2연동부(40), 각 창호프레임을 동시에 개폐작동을 수행되도록 하는 양방향 배분 구동부(50)를 포함한다. As shown in FIGS. 1 to 5, the interlocking type multiple sliding door according to the present invention has a base frame 10, each window frame, and a first interlocking unit 30 and a second interlocking unit that interlock each window frame. (40), and a bi-directional distribution driving unit 50 that simultaneously opens and closes each window frame.

베이스프레임(10)은 문틀의 하부 또는 상부에 장착되며, 평행하게 배열되는 제1레일(11) 내지 제3레일(13)이 형성된다. The base frame 10 is mounted on a lower or upper portion of the door frame, and first rails 11 to 3 rails 13 arranged in parallel are formed.

각 창호프레임은, 설명의 편의상 제1레일(11)에 결합되어 개폐되는 제1창호프레임(21)과, 제2레일(12)에 결합되어 개폐되며 상기 제1창호프레임(21)과 평행하게 배치되는 제2창호프레임(22)과, 제3레일(13)에 결합되어 개폐되며 상기 제2창호프레임(22)과 평행하게 배치되는 제3창호프레임(23)을 포함한다. For convenience of description, each window frame is coupled to the first rail 11 to be opened and closed, and coupled to the second rail 12 to be opened and closed, and is parallel to the first window frame 21 It includes a second window frame 22 disposed, and a third window frame 23 coupled to the third rail 13 to open and close and disposed parallel to the second window frame 22.

제1연동부(30)는 상기 베이스프레임(10)의 양측 단부에 각기 형성되는 제1,2롤러부(31,32)와, 상기 제1,2롤러부(31,32)에 연결되어 회전되는 제1,2벨트(v1,v2)로 구성되고, 제1벨트(v1)에 제1창호프레임(21)이 연결되고, 제2벨트(v2)에 제2창호프레임(22)이 연결되어 제1창호프레임(21)이 이동한 후 시간차를 두고 제2창호프레임(22)이 이동되도록 한다. The first interlocking part 30 is connected to the first and second roller parts 31 and 32 respectively formed at both ends of the base frame 10 and the first and second roller parts 31 and 32 to rotate. It consists of first and second belts (v1, v2), the first window frame 21 is connected to the first belt (v1), and the second window frame 22 is connected to the second belt (v2) After the first window frame 21 is moved, the second window frame 22 is moved with a time difference.

상기 제1,2롤러부(31,32) 각각은 베이스프레임(10)의 상면에 평행하게 이격 장착된 제1,2브라켓(311,312)과, 상기 제1,2브라켓(311,312)을 연결하는 힌지축(313)과, 상기 힌지축(313)에 결합되며 제1,2벨트(v1,v2)의 일측이 권취되는 제1,2풀리(314,315)를 포함하여 구성된다. Each of the first and second roller parts 31 and 32 is a hinge connecting the first and second brackets 311 and 312 spaced apart in parallel to the upper surface of the base frame 10 and the first and second brackets 311 and 312 It is configured to include a shaft 313 and first and second pulleys 314 and 315 coupled to the hinge shaft 313 and around which one side of the first and second belts v1 and v2 are wound.

도 4에 나타낸 바와 같이, 제1벨트(v1)와 제1창호프레임(21)을 연결하는 고정구(9)를 포함한다.As shown in Figure 4, it includes a fixture 9 connecting the first belt (v1) and the first window frame (21).

고정구(9)는 제1벨트(v1)의 양 단부가 끼워져 결합되는 클립(92)이 일측에 형성되고, 타측에는 제1창호프레임(21)에 밀착되고 피스(95)가 나사결합되는 브라켓(94)으로 구성된다. The fixture 9 is formed on one side with a clip 92 into which both ends of the first belt v1 are fitted and coupled, and on the other side, a bracket in close contact with the first window frame 21 and to which the piece 95 is screwed ( 94).

제2연동부(40)는 상기 베이스프레임(10)의 양측 단부에 각기 형성되는 제3,4롤러부(41,42)와, 상기 제3,4롤러부(41,42)에 연결되어 회전되는 제3,4벨트(v3,v4)로 구성되고, 상기 제4벨트(v4)에 제3창호프레임(23)이 연결되고, 제3벨트(v3)에 제2창호프레임(22)이 연결되어 제2창호프레임(22)이 이동한 후 시간차를 두고 제3창호프레임(23)이 이동되도록 한다. The second interlocking part 40 is connected to the third and fourth roller parts 41 and 42 respectively formed at both ends of the base frame 10 and the third and fourth roller parts 41 and 42 to rotate. It consists of third and fourth belts (v3, v4), the third window frame 23 is connected to the fourth belt (v4), and the second window frame 22 is connected to the third belt (v3) After the second window frame 22 is moved, the third window frame 23 is moved with a time difference.

상기 제3,4롤러부(41,42) 각각은 베이스프레임(10)의 상면에 평행하게 이격 장착된 제3,4브라켓(411,412)과, 상기 제3,4브라켓(411,412)을 연결하는 힌지축(413)과, 상기 힌지축(413)에 결합되며 제3,4벨트(v3,v4)의 일측이 권취되는 제3,4풀리(414,415)를 포함하여 구성된다. Each of the third and fourth roller parts 41 and 42 is a hinge connecting the third and fourth brackets 411 and 412 spaced apart in parallel to the upper surface of the base frame 10 and the third and fourth brackets 411 and 412 It is configured to include a shaft 413 and third and fourth pulleys 414 and 415 coupled to the hinge shaft 413 and around which one side of the third and fourth belts v3 and v4 are wound.

또한 제4벨트(v4)와 제3창호프레임(23)을 연결하는 고정구(9)가 포함된다.In addition, a fixture 9 connecting the fourth belt v4 and the third window frame 23 is included.

고정구(9)는 제4벨트(v4)의 양 단부가 끼워져 결합되는 클립(92)이 일측에 형성되고, 타측에는 제3창호프레임(23)에 밀착되고 피스(95)가 나사결합되는 브라켓(94)으로 구성된다. The fixture 9 is formed on one side with a clip 92 into which both ends of the fourth belt v4 are fitted and coupled, and on the other side, a bracket in close contact with the third window frame 23 and to which the piece 95 is screwed ( 94).

도 3에 나타낸 바와 같이, 양방향 배분 구동부(50)는 상기 제2창호프레임(22)에 축핀으로 힌지결합되며, 제2벨트(v2) 및 제3벨트(v3)에 연결되어 동시에 상반되게 회전구동시키도록 외접되어 연결되는 구동풀리(52)와, 상기 구동풀리(52)의 외주면 양측에 대칭되게 외접되게 배치되어 축핀으로 힌지결합되는 제1연동풀리(53)와 제2연동풀리(54)를 포함한다.As shown in FIG. 3, the bi-directional distribution driving unit 50 is hinged to the second window frame 22 with a shaft pin, and is connected to the second belt v2 and the third belt v3 to simultaneously drive opposite rotation The first interlocking pulley 53 and the second interlocking pulley 54 circumscribed symmetrically disposed on both sides of the outer circumferential surface of the drive pulley 52 and hinged with shaft pins. include

상기 제1연동풀리(53)는 외주면에 제2벨트(v2)가 권취되고, 제2연동풀리(54)는 외주면에 제3벨트(v3)가 권취되어 이루어진다. The first interlocking pulley 53 has a second belt v2 wound around its outer circumferential surface, and the second interlocking pulley 54 has a third belt v3 wound around its outer circumferential surface.

상기 제1벨트(v1) 내지 제4벨트(v4)는 일면에 제1치차(c1)가 형성된 것이고, 상기 구동풀리(52)는 외주연에 제2치차(c2)가 형성되어 상기 제2벨트(v2) 및 제3벨트(v3)의 제1치차(c1)가 구동풀리(52)의 제2치차(c2)와 결합된다. The first belt (v1) to the fourth belt (v4) have a first gear (c1) formed on one surface, and the driving pulley (52) has a second gear (c2) formed on the outer periphery of the second belt (v2) and the first gear (c1) of the third belt (v3) is coupled to the second gear (c2) of the driving pulley (52).

상기 구동풀리(52)에 권취된 제2벨트(v2)는 소정 위치에서 뒤틀리면서 치차가 제2풀리(315)에 치차 결합되고, 제3벨트(v3)는 소정 위치에서 뒤틀리면서 치차가 제3풀리(414)에 치차 결합된다. The second belt (v2) wound around the drive pulley 52 is twisted at a predetermined position so that its gears are coupled to the second pulley 315, and the third belt (v3) is twisted at a predetermined position and its gears are coupled to the third belt (315). It is geared to the pulley 414.

구동풀리(52)의 일측 외주면에 제2벨트(v2)가 외접되고, 타측 외주면에 제3벨트(v3)가 외접되며, 외접되면서 각기 치차 결합되는 것이다. The second belt (v2) is circumscribed on one side of the outer circumferential surface of the drive pulley 52, and the third belt (v3) is circumscribed on the other outer circumferential surface.

따라서 제2벨트(v2)가 회동되면 구동풀리(52)가 회전되므로 제3벨트(v3)도 회전될 수 있다. Therefore, when the second belt (v2) rotates, the driving pulley 52 is rotated, so that the third belt (v3) can also be rotated.

도 5를 참조하면, (a)와 같이, 실외에서 들어올때, 제1창호프레임(21)을 밀어서 이동시키면 제1벨트(v1)가 회전되고, 제1벨트(v1)가 양단에 연결된 제1,2롤러부(31,32)가 동반 회전되므로 제2벨트(v2)가 회동되며, 제2벨트(v2)가 회동되면 이에 연결된 제2창호프레임(22)이 이동될 수 있는 것이다.Referring to FIG. 5, as shown in (a), when entering from the outdoors, when the first window frame 21 is pushed and moved, the first belt v1 is rotated, and the first belt v1 is connected to both ends of the first belt v1. Since the two roller parts 31 and 32 rotate together, the second belt v2 rotates, and when the second belt v2 rotates, the second window frame 22 connected thereto can be moved.

제2벨트(v2)의 회전시 이에 연결된 구동풀리(52)가 회전됨에 의해 제3벨트(v3)가 회전되고, 제3벨트(v3)에 연결된 제3,4롤러부(41,42)에 연결된 제4벨트(v4)도 회전되고, 제4벨트(v4)에 연결된 제3창호프레임(23)이 이동되는 것이다. When the second belt v2 rotates, the third belt v3 is rotated by the rotation of the drive pulley 52 connected thereto, and the third and fourth roller parts 41 and 42 connected to the third belt v3 rotate. The connected fourth belt (v4) is also rotated, and the third window frame 23 connected to the fourth belt (v4) is moved.

이러한 연동 순서는 (b)와 같이, 제3창호프레임(23)이 먼저 시작되는 경우, 즉 실내에서 문을 여는 경우는 전술한 바와 역순으로 진행될 수 있다. As shown in (b), when the third window frame 23 starts first, that is, when the door is opened indoors, the sequence may be performed in the reverse order as described above.

한편 도 6에 도시된 바와 같이, 본 발명의 다른 실시예에 따른 연동형 다중 미닫이문은, On the other hand, as shown in Figure 6, the interlocking type multiple sliding door according to another embodiment of the present invention,

베이스프레임(10), 각 창호프레임, 각 창호프레임을 연동하는 제1연동부(30) 및 제2연동부(40), 각 창호프레임을 동시에 개폐작동을 수행되도록 하는 양방향 배분 구동부(50')를 포함하되,The base frame 10, each window frame, the first interlocking unit 30 and the second interlocking unit 40 interlocking each window frame, and the bi-directional distribution driving unit 50' that simultaneously opens and closes each window frame. Including,

상기 양방향 배분 구동부(50')는 The bi-directional distribution driving unit 50'

제2창호프레임(22)에 축핀으로 힌지결합되는 제1연동풀리(53)와, 제1연동풀리(53)와 동축상에 중첩되게 결합되는 제2연동풀리(54)를 포함하며, It includes a first interlocking pulley 53 hinged to the second window frame 22 with a shaft pin, and a second interlocking pulley 54 coaxially coupled to the first interlocking pulley 53 and overlapping,

제1연동풀리(53)는 외주면에 제2벨트(v2)가 결합되고, 제2연동풀리(54)는 외주면에 제3벨트(v3)가 결합되어 이루어진다. The first interlocking pulley 53 has a second belt v2 coupled to its outer circumferential surface, and the second interlocking pulley 54 has a third belt v3 coupled to its outer circumferential surface.

따라서 제2벨트(v2)가 회전 구동되어 제1연동풀리(53)가 회전되고, 이에 동축상에 연결된 제2연동풀리(54)가 회전되며, 제2연동풀리(54)에 결합된 제3벨트(v3)가 회전되므로 제1창호프레임(21), 제2창호프레임(22), 제3창호프레임(23)의 개폐 작동이 서로 연동될 수 있다. Therefore, the second belt (v2) is driven to rotate and the first interlocking pulley 53 is rotated, and the second interlocking pulley 54 connected coaxially to this is rotated, and the third interlocking pulley 54 coupled to the second belt v2 is rotated. Since the belt v3 is rotated, opening and closing operations of the first window frame 21, the second window frame 22, and the third window frame 23 can be interlocked with each other.

비록 바람직한 실시예와 관련하여 설명되어졌지만, 발명의 요지와 범위로부터 벗어남이 없이 다양한 수정 및 변형이 가능한 것은 당업자라면 용이하게 인식할 수 있을 것이며, 이러한 변경 및 수정은 모두 첨부된 청구의 범위에 속함은 자명하다.Although described in relation to preferred embodiments, it will be readily recognized by those skilled in the art that various modifications and variations can be made without departing from the spirit and scope of the invention, and all such changes and modifications fall within the scope of the appended claims. is self-explanatory.

10 : 베이스프레임 11 : 제1레일
12 : 제2레일 13 : 제3레일
21 ; 제1창호프레임 22 : 제2창호프레임
23 : 제3창호프레임 30 : 제1연동부
31 : 제1롤러부 32 : 제2롤러부
41 : 제3롤러부 42 : 제4롤러부
50 : 양방향 배분 국동부 52 : 구동풀리
53 : 제1연동풀리 54 : 제2연동풀리
v1 : 제1벨트 v2 : 제2벨트
v3 : 제3벨트 v4 : 제4벨트 10: base frame 11: first rail
12: second rail 13: third rail
21; 1st window frame 22: 2nd window frame
23: 3rd window frame 30: 1st interlocking part
31: first roller unit 32: second roller unit
41: third roller unit 42: fourth roller unit
50: bi-directional distribution eastern part 52: driving pulley
53: first interlocking pulley 54: second interlocking pulley
v1: 1st belt v2: 2nd belt
v3: 3rd belt v4: 4th belt

Claims (7)

문틀의 하부 또는 상부에 장착되며, 평행하게 배열되는 제1레일 내지 제3레일이 형성된 베이스프레임;
상기 제1레일에 결합되어 개폐되는 제1창호프레임과, 제2레일에 결합되어 개폐되며 상기 제1창호프레임과 평행하게 배치되는 제2창호프레임과, 제3레일에 결합되어 개폐되며 상기 제2창호프레임과 평행하게 배치되는 제3창호프레임;
상기 베이스프레임의 양측 단부에 각기 형성되는 제1,2롤러부와, 상기 제1,2롤러부에 연결되어 회전되는 제1,2벨트로 구성되고, 제1벨트에 제1창호프레임이 연결되고, 제2벨트에 제2창호프레임이 연결되어 제1창호프레임이 이동한 후 시간차를 두고 제2창호프레임이 이동되도록 하는 제1연동부;
상기 베이스프레임의 양측 단부에 각기 형성되는 제3,4롤러부와, 상기 제3,4롤러부에 연결되어 회전되는 제3,4벨트로 구성되고, 상기 제4벨트에 제3창호프레임이 연결되고, 제3벨트에 제2창호프레임이 연결되어 제2창호프레임이 이동한 후 시간차를 두고 제3창호프레임이 이동되도록 하는 제2연동부;
상기 제2창호프레임에 축핀으로 힌지결합되며, 제2벨트 및 제3벨트에 연결되어 동시에 상반되게 회전구동시키도록 제1연동풀리와 제2연동풀리를 구비하는 양방향 배분 구동부;를 포함하는 것이며,
상기 제1,2롤러부 각각은
베이스프레임의 상면에 평행하게 이격 장착된 제1,2브라켓과, 상기 제1,2브라켓을 연결하는 힌지축과, 상기 힌지축에 결합되며 제1,2벨트의 일측이 권취되는 제1,2풀리를 포함하고,
상기 제3,4롤러부 각각은
베이스프레임의 상면에 평행하게 이격 장착된 제3,4브라켓과, 상기 제3,4브라켓을 연결하는 힌지축과, 상기 힌지축에 결합되며 제3,4벨트의 일측이 권취되는 제3,4풀리를 포함하는 것을 특징으로 하는 연동형 다중 미닫이문.
a base frame mounted on the lower or upper part of the door frame and formed with first to third rails arranged in parallel;
A first window frame coupled to the first rail to open and close, a second window frame coupled to the second rail to open and close and disposed in parallel with the first window frame, and coupled to a third rail to open and close the second window frame A third window frame disposed parallel to the window frame;
It consists of first and second roller parts formed at both ends of the base frame, respectively, and first and second belts connected to and rotated by the first and second roller parts, and a first window frame is connected to the first belt, , A first interlocking unit for moving the second window frame with a time difference after the second window frame is connected to the second belt and the first window frame moves;
It is composed of third and fourth roller parts formed at both ends of the base frame, respectively, and third and fourth belts connected to and rotated by the third and fourth roller parts, and a third window frame is connected to the fourth belt. a second interlocking unit for moving the third window frame with a time difference after the second window frame is connected to the third belt;
It is hinged to the second window frame with a shaft pin, and is connected to the second belt and the third belt and includes a bi-directional distribution driving unit having a first interlocking pulley and a second interlocking pulley so as to rotate and drive in opposite directions at the same time,
Each of the first and second roller units
First and second brackets spaced apart in parallel to the upper surface of the base frame, hinge shafts connecting the first and second brackets, and first and second belts coupled to the hinge shaft and winding one side of the first and second belts Including a pulley,
Each of the third and fourth roller units
Third and fourth brackets spaced apart in parallel to the upper surface of the base frame, a hinge axis connecting the third and fourth brackets, and third and fourth coupled to the hinge axis and winding one side of the third and fourth belts Interlocking multi-sliding door comprising a pulley.
 삭제delete 제 1항에 있어서,
상기 제1벨트 내지 제4벨트는 일면에 제1치차가 형성되고,
구동풀리는 외주연에 제2치차가 형성되어 상기 제2벨트 및 제3벨트의 제1치차가 구동풀리의 제2치차와 결합되는 것을 특징으로 하는 연동형 다중 미닫이문.
According to claim 1,
A first gear is formed on one surface of the first to fourth belts,
A second gear is formed on the outer periphery of the driving pulley, so that the first gear of the second belt and the third belt is coupled to the second gear of the driving pulley.
 제 3항에 있어서,
상기 구동풀리에 권취된 제2벨트는 소정 위치에서 뒤틀리면서 치차가 제2풀리에 치차 결합되고, 제3벨트는 소정 위치에서 뒤틀리면서 치차가 제3풀리에 치차 결합되는 것을 특징으로 하는 연동형 다중 미닫이문.
According to claim 3,
The second belt wound around the driving pulley is twisted at a predetermined position and the gear is coupled to the second pulley, and the third belt is twisted at a predetermined position and the gear is coupled to the third pulley. sliding door.
 제 1항에 있어서,
상기 양방향 배분 구동부는
상기 제2창호프레임에 축핀으로 힌지결합되며, 제2벨트 및 제3벨트에 연결되어 동시에 상반되게 회전구동시키도록 외접되어 연결되는 구동풀리;를 포함하고,
상기 제1연동풀리와 제2연동풀리는 구동풀리의 외주면 양측에 대칭되게 외접되게 배치되어 축핀으로 힌지결합되고,
상기 제1연동풀리는 외주면에 제2벨트가 권취되고, 제2연동풀리는 외주면에 제3벨트가 권취되어 이루어지는 것을 특징으로 하는 연동형 다중 미닫이문.
According to claim 1,
The bi-directional distribution driver
A drive pulley hinged to the second window frame with a shaft pin, connected to the second belt and the third belt and externally connected to rotate and drive in opposite directions at the same time,
The first interlocking pulley and the second interlocking pulley are symmetrically arranged circumscribed on both sides of the outer circumferential surface of the driving pulley and hinged with shaft pins,
An interlocking type multiple sliding door, characterized in that the second belt is wound on the outer circumferential surface of the first interlocking pulley, and the third belt is wound on the outer circumferential surface of the second interlocking pulley.
 제 1항에 있어서,
상기 양방향 배분 구동부는
상기 제2창호프레임에 축핀으로 힌지결합되는 제1연동풀리와, 제1연동풀리와 동축상에 중첩되게 결합되는 제2연동풀리를 포함하며,
상기 제1연동풀리는 외주면에 제2벨트가 결합되고, 제2연동풀리는 외주면에 제3벨트가 결합되어 이루어진 것을 특징으로 하는 연동형 다중 미닫이문.
According to claim 1,
The bi-directional distribution driver
It includes a first interlocking pulley hinged to the second window frame with a shaft pin, and a second interlocking pulley coupled coaxially and overlapping with the first interlocking pulley,
An interlocking type multiple sliding door, characterized in that the second belt is coupled to the outer circumferential surface of the first interlocking pulley, and the third belt is coupled to the outer circumferential surface of the second interlocking pulley.
 제 1항에 있어서,
상기 제1벨트와 제1창호프레임 또는 제4벨트와 제3창호프레임을 연결하는 고정구가 포함되고,
상기 고정구는 제1벨트 또는 제4벨트의 양 단부가 끼워져 결합되는 클립이 일측에 형성되고, 타측에는 제1창호프레임 또는 제3창호프레임에 밀착되고 피스가 나사결합되는 브라켓으로 구성된 것을 특징으로 하는 연동형 다중 미닫이문.According to claim 1,
A fixture connecting the first belt and the first window frame or the fourth belt and the third window frame is included,
The fixture is characterized in that the clip to which both ends of the first belt or the fourth belt are inserted and coupled is formed on one side, and the other side is composed of a bracket in close contact with the first window frame or the third window frame and screwed together with the piece Interlocking multi-sliding doors.
KR1020220046733A 2022-04-15 2022-04-15 Interlocking Multiple Sliding Doors KR102531275B1 (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10205216A (en) * 1997-01-27 1998-08-04 Shinkansai Bearing Co Ltd Interlocking slide door
KR100724597B1 (en) 2005-11-04 2007-06-04 한국생명공학연구원 Detection sensor for diagnosing liver diseases using the immunochromatographic strip
KR100880272B1 (en) * 2008-04-15 2009-01-30 (주)지온네트웍스 Interlocking device of sliding door
KR20100122314A (en) * 2009-05-12 2010-11-22 정연복 The interlock for the sliding door
KR20110060692A (en) * 2009-11-30 2011-06-08 류병진 Interlocking device of sliding door
JP5517158B2 (en) * 2009-04-16 2014-06-11 クライン イベリカ エス．アー． Simultaneous moving device for sliding door
JP2015212514A (en) * 2014-04-16 2015-11-26 株式会社北島製作所 Opening/closing apparatus for interlocking slide door, and interlocking slide door including the same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10205216A (en) * 1997-01-27 1998-08-04 Shinkansai Bearing Co Ltd Interlocking slide door
KR100724597B1 (en) 2005-11-04 2007-06-04 한국생명공학연구원 Detection sensor for diagnosing liver diseases using the immunochromatographic strip
KR100880272B1 (en) * 2008-04-15 2009-01-30 (주)지온네트웍스 Interlocking device of sliding door
JP5517158B2 (en) * 2009-04-16 2014-06-11 クライン イベリカ エス．アー． Simultaneous moving device for sliding door
KR20100122314A (en) * 2009-05-12 2010-11-22 정연복 The interlock for the sliding door
KR20110060692A (en) * 2009-11-30 2011-06-08 류병진 Interlocking device of sliding door
JP2015212514A (en) * 2014-04-16 2015-11-26 株式会社北島製作所 Opening/closing apparatus for interlocking slide door, and interlocking slide door including the same

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