WO2017135648A1 - Connecting apparatus for sliding doors - Google Patents

Connecting apparatus for sliding doors Download PDF

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Publication number
WO2017135648A1
WO2017135648A1 PCT/KR2017/001007 KR2017001007W WO2017135648A1 WO 2017135648 A1 WO2017135648 A1 WO 2017135648A1 KR 2017001007 W KR2017001007 W KR 2017001007W WO 2017135648 A1 WO2017135648 A1 WO 2017135648A1
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WO
WIPO (PCT)
Prior art keywords
door
sliding
roller
guide rail
doors
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PCT/KR2017/001007
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French (fr)
Korean (ko)
Inventor
정정우
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정정우
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Publication date
Application filed by 정정우 filed Critical 정정우
Priority to CN201780009970.XA priority Critical patent/CN108699885B/en
Publication of WO2017135648A1 publication Critical patent/WO2017135648A1/en

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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
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • 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
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
    • 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

Definitions

  • the present invention relates to a sliding door interlock device, and more particularly, to a sliding door interlock device that can reduce manufacturing and installation costs and enhance durability by simplifying the configuration of the interlock device.
  • a sliding door interlock device is used to open and close in a direction, and in particular, the interlocking sliding triple door has an advantage of being able to use a wider entrance and the like than the sliding double door.
  • the interlocking sliding triple door opens and closes the door by moving the first door and the second door toward the third door by interlocking the second door when the first door is opened.
  • Patent Document 1 Registered Patent No. 880272 “Sliding Door Interlock Device” (2009. 1. 22. registration)
  • Patent Document 2 Registration Utility Model No. 454224 “Interlocking triple sliding door” (Registered June 15, 2011)
  • Patent Document 3 Interlocking opening and closing device of sliding door in registered patent No. 1300450 ”(August 20, 2013 registration)
  • Patent Document 4 Registered Patent No. 1371213 “Interlock Device of Hanger Sliding Door” (Registered on Feb. 28, 2014)
  • the present design minimizes the number of parts of the interlocking device of the triple sliding door and manufactures a simple structure to reduce the manufacturing cost, simplify the installation process, reduce the installation cost and improve the durability of the interlocking device.
  • the purpose is to provide an interlock device.
  • the present invention is to provide a sliding door interlock device that can reduce the manufacturing cost of the interlock device by minimizing the change of parts of the interlock device even if the size of the door is changed.
  • the first door (1) of the front, the second door (2) in the middle and the third door (3) of the rear that is installed to overlap in threefold sliding sliding interlocking opening and closing
  • the sliding first member 10 installed on the upper portion of the second door 2
  • the sliding second member provided on the upper portion of the first door 1 and the third door ( 20)
  • a guide rail 30 having three guide grooves 31 through which the rollers 11 and 21 of the sliding members 10 and 20 can slide
  • a stopper 40 installed in the guide groove 31 of the 30.
  • the sliding first member 10 is inserted into both upper sides of the second door 2, and the spring 12 is provided on the outer circumferential surface thereof.
  • Two first and third doors (1, 3) is inserted into both sides of the upper and the second roller consisting of a circular roller 24 is rotatably installed in the roller support rod 23 is provided with a spring 22 on the outer peripheral surface
  • first and second connecting plates 25 and 26 are each formed in a rectangular plate shape, and a second roller fitting hole into which the second roller 21 installed on the upper left side of the first door 1 is fitted on the left side of the upper surface ( 27 is formed, and a protrusion that rotates in the axial direction so that the second roller 21 can be stably guided along the guide groove 31 of the upper guide rail 30 of the first door 1 on the upper right side.
  • 28 is formed in the upper direction, the gear belt connecting portion 29 having a shape that is engaged with the gear portion of the outer surface of the gear belt 16 on the side facing the gear belt 16 in the second roller fitting hole 27 It may be characterized in that is formed.
  • the present invention has the effect of minimizing the number of parts of the interlocking device of the sliding door and making the structure simple, reducing the manufacturing cost, simplifying the installation process, and reducing the construction cost and improving the durability of the interlocking device.
  • the present invention has the effect of reducing the manufacturing cost of the interlock device by minimizing the change of parts of the interlock device even if the size of the door is changed.
  • FIG. 1 is a view showing the overall configuration of the interlock device of the sliding door of the present invention
  • FIG. 2 is a view showing a configuration excluding the guide rail of the interlock device of the sliding door of the present invention
  • FIG. 3 is a view showing a sliding member of the interlock of the sliding door of the present invention
  • Figure 4 is a view showing a connecting plate of the interlock device of the sliding door of the present invention.
  • FIG. 5 is a side view of the sliding door interlock device of the present invention coupled to the guide rail and the door.
  • FIG. 1 is a view showing the overall configuration of the interlock device of the sliding door of the present invention
  • Figure 2 is a view showing a configuration excluding the guide rail of the interlock device of the sliding door of the present invention
  • Figure 3 is a linkage device of the sliding door of the present invention
  • Figure 4 shows a sliding member of
  • Figure 4 is a view showing a connecting plate of the interlock device of the sliding door of the present invention
  • Figure 5 is a side view of the sliding door interlock device of the present invention is coupled to the guide rail and the door.
  • the first door (1) of the front, the second door (2) in the middle and the third door (3) of the rear that is installed to overlap in threefold sliding sliding interlocking opening and closing
  • the sliding first member 10 installed on the upper portion of the second door 2
  • the sliding second member provided on the upper portion of the first door 1 and the third door ( 20)
  • a guide rail 30 having three guide grooves 31 through which the rollers 11 and 21 of the sliding members 10 and 20 can slide
  • It includes a stopper 40 is installed in the guide groove 31 of the (30).
  • the sliding first member 10 is installed as a circular roller 14 rotatably installed in the roller support rod 13 which is inserted into the upper side of the second door 2 and provided with a spring 12 on an outer circumferential surface thereof.
  • the circular roller 14 is inserted into the guide groove 31 of the guide rail 30 on the upper part of the second door 2 so that the upper part of the second door 2 when the first and second doors 1 and 2 slide. It slides in a state of being inserted into the guide groove 31 of the guide rail 30 of the.
  • the first roller 11 has a simple structure called the first roller 11 so as to replace the pulley and the two rollers, which are typically installed on the middle door of the sliding interlock device, the circular roller 14
  • the roller bearing 15 installed in the middle of the rotating shaft is not limited to the roller bearing of the II shape, for example, a roller having a toothed gear may be installed.
  • the first roller 11 is in close contact with the guide groove 31 of the guide rail 30 because the elasticity is applied by the spring 12 installed on the outer peripheral surface of the roller support rod (13).
  • the sliding second member 20 is inserted into both upper sides of the first, third doors (1, 3) and the circular roller 24 is rotatably installed in the roller support rod 23 is provided with a spring 22 on the outer peripheral surface
  • Two second rollers 21 and a gear belt 16 and the first door (1) installed on the upper part of the second door (2) are installed on the upper part of the first door (1)
  • the first connecting plate 25 for connecting the upper portion of the upper portion of the third door (3) and the gear belt 16 and the third door (installed on the upper portion of the second door 2) It consists of a second connecting plate 26 for connecting the upper part of 3).
  • the circular roller 24 is inserted into the guide groove 31 of the guide rail 30 on the first and third doors 1 and 3 so that the circular roller 24 may slide when the first and second doors 1 and 2 slide. 24 is slidably moved in the state of being inserted into the guide groove 31 of the guide rail 30 above the first, third doors (1, 3).
  • the second roller 21 is in close contact with the guide groove 31 of the guide rail 30 because the elasticity is applied by the spring 22 installed on the outer peripheral surface of the roller support bar (23).
  • the first and second connecting plates 25 and 26 are each formed in a rectangular plate shape, and the second roller fitting hole 27 into which the second roller 21 installed on the upper left side of the first door 1 is fitted on the upper left side. ) Is formed, and a protrusion 28 rotating in the axial direction so that the second roller 21 can be stably guided along the guide groove 31 of the upper guide rail 30 of the first door 1 on the upper right side. ) Is formed in the upper direction, the gear belt connecting portion 29 having a shape that is engaged with the gear portion of the outer surface of the gear belt 16 in the side toward the gear belt 16 in the second roller fitting hole 27 Is formed.
  • the first connecting plate 25 on the upper part of the first door 1 and the second connecting plate 26 on the upper part of the third door 3 are geared.
  • the connecting plates 25 and 26 are stable by fitting the protrusions 28 of the first and second connecting plates 25 and 26 into the guide grooves 31 of the guide rail 30. You can move to.
  • the stopper 40 is fixedly installed in the guide groove 31 of the guide rail 30 on the upper part of the third door 3 and is coupled to the second roller 21 on the upper left side of the third door 3.
  • the third door does not move when the sliding door is opened or closed.
  • first rollers 11 are installed on both sides of the upper part of the second door 2
  • second rollers 21 are installed on both sides of the first and third doors 1 and 3.
  • the gear belt 16 is wound around the roller bearing 15 of the first roller 11 on the upper part of the second door 2 so that the gear part of the gear belt 16 is the gear of the first and second connecting plates 25 and 26. Coupled to the belt connection 29, respectively.
  • the second door 2 is installed so that the first roller 11 is inserted into the guide groove 31 in the center of the guide rail 30, and the first and third doors 1 and 3 are second rollers installed on the upper part.
  • the roller close to the second door 2 among the 21 is inserted into the first and second connecting plates 25 and 26, respectively, and the third roller is attached to the stopper 40 provided in the guide groove 31 of the guide rail 30.
  • a roller far from the second door 2 of the second rollers 21 installed on the upper door 3 is fixed.
  • the first and second doors 1, 2 and 3 are installed on the first and third doors 1 and 3.
  • the gear belt 16 is engaged by the gear belt connecting portion 29 of the first and second connecting plates 25 and 26 and the gear portion formed on the outer surface of the gear belt 16 installed on the upper portion of the second door 2.
  • the second door 2 is moved toward the third door 3 together with the first door 1, and at this time, the rollers of the first and second doors 1 and 2 ( 11 and 21 are slid through the guide groove 31 of the guide rail 30 to open the doorway.
  • the gear belt connection part 29 of the first and second connection plates 25 and 26 installed on the first and third doors 1 and 3 is formed.
  • the gear belt 16 is rotated through both roller bearings 15 by the gear part and the gear formed on the outer surface of the gear belt 16 installed on the upper part of the two doors 2 together with the first door 1
  • the second door 2 is moved from the third door 3, wherein the rollers 11 and 21 of the first and second doors 1 and 2 slide through the guide groove 31 of the guide rail 30.
  • the door is closed by moving.
  • the present invention has the effect of minimizing the number of parts of the interlocking device of the sliding door and making the structure simple, reducing the manufacturing cost and simplifying the installation process, and improving the durability of the interlocking device.
  • the present invention has the effect of reducing the manufacturing cost of the interlock device by minimizing the change of parts of the interlock device even if the size of the door is changed only the size of the gear belt.

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  • Wing Frames And Configurations (AREA)
  • Support Devices For Sliding Doors (AREA)

Abstract

The present invention relates to a connecting apparatus, for sliding doors, enabling a first door (1) on the front, a second door (2) in the middle and a third door (3) on the rear, which are overlapped in three layers, to open and close by means of connecting and sliding. The connecting apparatus comprises: a first sliding member (10) provided on the second door (2); second sliding members (20) provided on the first door (1) and third door (3); a guide rail (30) having three guide grooves (31) along which rollers (11, 21) of the sliding members (10, 20) can slide; and a stopper (40) provided on the guide groove (31) of the guide rail (30) on the third door (3). The present invention enables reduction of the manufacturing cost by means of minimizing the number of components of the connecting apparatus of the sliding doors and simplifying the structure. Also, the present invention enables reduction of the construction cost by means simplified installation and can also enhance the durability of the connecting apparatus.

Description

슬라이딩 도어의 연동장치Sliding Door Interlock
본 고안은 슬라이딩 도어의 연동장치에 관한 것으로, 보다 상세하게는 연동장치의 구성을 간단히 함으로써 제작과 설치비용을 절감하고 내구성을 강화할 수 있는 슬라이딩 도어의 연동장치에 관한 것이다.The present invention relates to a sliding door interlock device, and more particularly, to a sliding door interlock device that can reduce manufacturing and installation costs and enhance durability by simplifying the configuration of the interlock device.
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.When the door is opened in a sliding manner by overlapping the middle door in front of the entrance of the apartment, the corridor of the building, or the front panel of the furniture, the other doors are opened and closed. A sliding door interlock device is used to open and close in a direction, and in particular, the interlocking sliding triple door has an advantage of being able to use a wider entrance and the like than the sliding double door.
일반적인 연동식 슬라이딩 3중 도어는 제1 도어를 열면 제2도어가 연동하여 제1도어 및 제2도어가 제3도어 쪽으로 이동됨으로써 출입구가 개폐되는 것이다. In general, the interlocking sliding triple door opens and closes the door by moving the first door and the second door toward the third door by interlocking the second door when the first door is opened.
연동식 슬라이드 3중 도어의 연동장치에는 많은 선행기술이 있지만, 대체로 연동장치의 부품 수가 많고 구성이 복잡하여 제작과 설치비용을 증가시키고 연동장치의 내구성을 약화시키는 문제점이 있다.Although there are many prior arts for interlocking devices of an interlocking slide triple door, there are generally a large number of parts of the interlocking device and a complicated configuration, which increases manufacturing and installation costs and weakens the durability of the interlocking device.
<선행기술문헌><Preceding technical literature>
<특허문헌><Patent Documents>
(특허문헌 1) 등록특허 제880272호 “슬라이딩 도어의 연동장치”(2009. 1. 22. 등록)(Patent Document 1) Registered Patent No. 880272 “Sliding Door Interlock Device” (2009. 1. 22. registration)
(특허문헌 2) 등록실용신안 제454224호 “연동형 3중 슬라이딩 도어”(2011. 6. 15. 등록)(Patent Document 2) Registration Utility Model No. 454224 “Interlocking triple sliding door” (Registered June 15, 2011)
(특허문헌 3) 등록특허 제1300450호 중 슬라이딩 도어의 연동 개폐장치”(2013. 8. 20. 등록)(Patent Document 3) Interlocking opening and closing device of sliding door in registered patent No. 1300450 ”(August 20, 2013 registration)
(특허문헌 4) 등록특허 제1371213호 “행거 슬라이딩 도어의 연동장치”(2014. 2. 28. 등록)(Patent Document 4) Registered Patent No. 1371213 “Interlock Device of Hanger Sliding Door” (Registered on Feb. 28, 2014)
본 고안은 3중 슬라이딩도어의 연동장치의 부품 수를 최소화하고 간단한 구조로 제작하여 제작비용을 절감하고 설치 공정을 간편하게 하여 설치비용도 절감함과 아울러 연동장치의 내구성을 향상시킬 수 있는 슬라이딩 도어의 연동장치를 제공하는데 그 목적이 있다.The present design minimizes the number of parts of the interlocking device of the triple sliding door and manufactures a simple structure to reduce the manufacturing cost, simplify the installation process, reduce the installation cost and improve the durability of the interlocking device. The purpose is to provide an interlock device.
또한 본 고안은 도어의 크기가 달라지더라도 연동장치의 부품의 변경을 최소화하여 연동장치의 제작비용을 절감할 수 있는 슬라이딩 도어의 연동장치를 제공하는데 그 목적이 있다.In addition, the present invention is to provide a sliding door interlock device that can reduce the manufacturing cost of the interlock device by minimizing the change of parts of the interlock device even if the size of the door is changed.
본 고안에 의한 슬라이딩 도어의 연동장치는, 3중으로 중첩되게 설치되는 전면의 제1도어(1), 중간의 제2도어(2) 및 후면의 제3도어(3)가 슬라이딩 연동하여 개폐되는 슬라이딩 도어의 연동장치로서, 상기 제2도어(2)의 상부에 설치되는 슬라이딩 제1부재(10), 상기 제1도어(1) 및 제3도어(3)의 상부에 설치되는 슬라이딩 제2부재(20), 상기 슬라이딩 부재들(10, 20)의 롤러(11, 21)가 슬라이딩될 수 있는 3개의 가이드홈(31)을 갖는 가이드레일(30), 상기 제3도어(3) 상부의 가이드레일(30)의 가이드홈(31)에 설치되는 스토퍼(40)를 포함하며, 상기 슬라이딩 제1부재(10)는, 상기 제2도어(2) 상부 양측에 삽입 설치되며 외주면에 스프링(12)이 구비되는 롤러 지지봉(13) 내에 회전 가능하게 설치되는 원형 롤러(14)로서 상기 원형 롤러(14)의 회전축 중간부에 Ⅱ형상으로 롤러베어링(15)이 설치되는 2개의 제1롤러(11)와, 외표면에 연속된 기어부가 형성되며 상기 2개의 롤러베어링(15)을 감는 기어벨트(16)로 구성되고, 상기 슬라이딩 제2부재(20)는 상기 제1, 3도어(1, 3) 상부 양측에 삽입 설치되며 외주면에 스프링(22)이 구비되는 롤러 지지봉(23) 내에 회전 가능하게 설치되는 원형 롤러(24)로 구성되는 2개의 제2롤러(21)와, 상기 제1도어(1)의 상부에 설치되어 상기 제2도어(2)의 상부에 설치되는 기어벨트(16)와 상기 제1도어(1)의 상부를 연결하는 제1연결판(25)과, 상기 제3도어(3)의 상부에 설치되어 상기 제2도어(2)의 상부에 설치되는 기어벨트(16)와 상기 제3도어(3)의 상부를 연결하는 제2연결판(26)으로 구성되는 것을 특징으로 할 수 있다. Sliding door interlock device according to the present invention, the first door (1) of the front, the second door (2) in the middle and the third door (3) of the rear that is installed to overlap in threefold sliding sliding interlocking opening and closing As the interlocking device of the door, the sliding first member 10 installed on the upper portion of the second door 2, the sliding second member provided on the upper portion of the first door 1 and the third door ( 20), a guide rail 30 having three guide grooves 31 through which the rollers 11 and 21 of the sliding members 10 and 20 can slide, and a guide rail above the third door 3. And a stopper 40 installed in the guide groove 31 of the 30. The sliding first member 10 is inserted into both upper sides of the second door 2, and the spring 12 is provided on the outer circumferential surface thereof. A circular roller 14 rotatably installed in the roller supporting rod 13 provided therein, the roller bearing 15 having an II shape in the middle of the rotating shaft of the circular roller 14. 2) the first roller 11, which is installed), and a gear belt 16 formed on the outer surface of the continuous gear part and winding the two roller bearings 15, and the sliding second member 20 Two first and third doors (1, 3) is inserted into both sides of the upper and the second roller consisting of a circular roller 24 is rotatably installed in the roller support rod 23 is provided with a spring 22 on the outer peripheral surface A first roller 21 and a gear belt 16 installed on an upper portion of the first door 1 to connect an upper portion of the first door 1 to a gear belt 16 installed on an upper portion of the second door 2; A connecting plate 25 and a gear belt 16 installed on an upper portion of the third door 3 to connect an upper portion of the third door 3 to an upper portion of the second door 2; It may be characterized by consisting of two connecting plate (26).
또한 상기 제1, 2연결판(25, 26)은 각각 사각형상의 판 형상으로 만들어져 상면 좌측에는 제1도어(1)의 상부 좌측에 설치된 제2롤러(21)가 끼워지는 제2롤러 끼움구(27)가 형성되고, 상면 우측에는 제1도어(1)의 상부 가이드 레일(30)의 가이드 홈(31)을 따라 제2롤러(21)가 안정적으로 안내될 수 있도록 축 방향으로 회전하는 돌출부(28)가 상부 방향으로 형성되며, 상기 제2롤러 끼움구(27)에서 기어벨트(16)를 향하는 측면에는 기어벨트(16) 외표면의 기어부에 맞물리는 형상을 갖는 기어벨트 연결부(29)가 형성되는 것을 특징으로 할 수 있다.In addition, the first and second connecting plates 25 and 26 are each formed in a rectangular plate shape, and a second roller fitting hole into which the second roller 21 installed on the upper left side of the first door 1 is fitted on the left side of the upper surface ( 27 is formed, and a protrusion that rotates in the axial direction so that the second roller 21 can be stably guided along the guide groove 31 of the upper guide rail 30 of the first door 1 on the upper right side. 28 is formed in the upper direction, the gear belt connecting portion 29 having a shape that is engaged with the gear portion of the outer surface of the gear belt 16 on the side facing the gear belt 16 in the second roller fitting hole 27 It may be characterized in that is formed.
본 고안은 슬라이딩도어의 연동장치의 부품 수를 최소화하고 간단한 구조로 제작하여 제작비용을 절감하고 설치공정을 간편하게 하여 시공비용도 절감함과 아울러 연동장치의 내구성을 향상시킬 수 있는 효과가 있다.The present invention has the effect of minimizing the number of parts of the interlocking device of the sliding door and making the structure simple, reducing the manufacturing cost, simplifying the installation process, and reducing the construction cost and improving the durability of the interlocking device.
또한 본 고안은 도어의 크기가 달라지더라도 연동장치의 부품의 변경을 최소화하여 연동장치의 제작비용을 절감할 수 있는 효과가 있다.In addition, the present invention has the effect of reducing the manufacturing cost of the interlock device by minimizing the change of parts of the interlock device even if the size of the door is changed.
도 1은 본 고안의 슬라이딩 도어의 연동장치의 전체 구성을 나타내는 도면, 1 is a view showing the overall configuration of the interlock device of the sliding door of the present invention,
도 2는 본 고안의 슬라이딩 도어의 연동장치의 가이드레일을 제외한 구성을 나타내는 도면2 is a view showing a configuration excluding the guide rail of the interlock device of the sliding door of the present invention
도 3은 본 고안의 슬라이딩 도어의 연동장치의 슬라이딩 부재를 나타내는 도면,3 is a view showing a sliding member of the interlock of the sliding door of the present invention,
도 4는 본 고안의 슬라이딩 도어의 연동장치의 연결판을 나타내는 도면,Figure 4 is a view showing a connecting plate of the interlock device of the sliding door of the present invention,
도 5는 본 고안의 슬라이딩 도어의 연동장치가 가이드레일과 도어에 결합된 측면도이다.5 is a side view of the sliding door interlock device of the present invention coupled to the guide rail and the door.
이하, 본 고안의 실시예에 대하여 첨부한 도면을 참고로 하여 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 고안의 슬라이딩 도어의 연동장치의 전체 구성을 나타내는 도면, 도 2는 본 고안의 슬라이딩 도어의 연동장치의 가이드레일을 제외한 구성을 나타내는 도면, 도 3은 본 고안의 슬라이딩 도어의 연동장치의 슬라이딩 부재를 나타내는 도면, 도 4는 본 고안의 슬라이딩 도어의 연동장치의 연결판을 나타내는 도면, 도 5는 본 고안의 슬라이딩 도어의 연동장치가 가이드레일과 도어에 결합된 측면도이다.1 is a view showing the overall configuration of the interlock device of the sliding door of the present invention, Figure 2 is a view showing a configuration excluding the guide rail of the interlock device of the sliding door of the present invention, Figure 3 is a linkage device of the sliding door of the present invention Figure 4 shows a sliding member of, Figure 4 is a view showing a connecting plate of the interlock device of the sliding door of the present invention, Figure 5 is a side view of the sliding door interlock device of the present invention is coupled to the guide rail and the door.
본 고안에 의한 슬라이딩 도어의 연동장치는, 3중으로 중첩되게 설치되는 전면의 제1도어(1), 중간의 제2도어(2) 및 후면의 제3도어(3)가 슬라이딩 연동하여 개폐되는 슬라이딩 도어의 연동장치로서, 상기 제2도어(2)의 상부에 설치되는 슬라이딩 제1부재(10), 상기 제1도어(1) 및 제3도어(3)의 상부에 설치되는 슬라이딩 제2부재(20), 상기 슬라이딩 부재들(10, 20)의 롤러(11, 21)가 슬라이딩될 수 있는 3개의 가이드홈(31)을 갖는 가이드레일(30), 상기 제3도어(3) 상부의 가이드레일(30)의 가이드홈(31)에 설치되는 스토퍼(40)를 포함한다.Sliding door interlock device according to the present invention, the first door (1) of the front, the second door (2) in the middle and the third door (3) of the rear that is installed to overlap in threefold sliding sliding interlocking opening and closing As the interlocking device of the door, the sliding first member 10 installed on the upper portion of the second door 2, the sliding second member provided on the upper portion of the first door 1 and the third door ( 20), a guide rail 30 having three guide grooves 31 through which the rollers 11 and 21 of the sliding members 10 and 20 can slide, and a guide rail above the third door 3. It includes a stopper 40 is installed in the guide groove 31 of the (30).
상기 슬라이딩 제1부재(10)는, 상기 제2도어(2) 상부 양측에 삽입 설치되며 외주면에 스프링(12)이 구비되는 롤러 지지봉(13) 내에 회전 가능하게 설치되는 원형 롤러(14)로서 상기 원형 롤러(14)의 회전축 중간부에 Ⅱ형상으로 롤러베어링(15)이 설치되는 2개의 제1롤러(11)와, 외표면에 연속된 기어부가 형성되며 상기 2개의 롤러베어링(15)을 감는 기어벨트(16)로 구성된다. 상기 원형 롤러(14)는 제2도어(2) 상부의 가이드레일(30)의 가이드홈(31)에 삽입되어 제1, 2도어(1, 2)의 슬라이딩 이동 시 제2도어(2) 상부의 가이드레일(30)의 가이드홈(31)에 삽입된 상태에서 슬라이딩 이동한다.The sliding first member 10 is installed as a circular roller 14 rotatably installed in the roller support rod 13 which is inserted into the upper side of the second door 2 and provided with a spring 12 on an outer circumferential surface thereof. Two first rollers 11, in which the roller bearings 15 are provided in a II shape, in the middle of the rotating shaft 14 of the circular roller 14, and continuous gears are formed on the outer surface, and the two roller bearings 15 are wound. It is composed of a gear belt (16). The circular roller 14 is inserted into the guide groove 31 of the guide rail 30 on the upper part of the second door 2 so that the upper part of the second door 2 when the first and second doors 1 and 2 slide. It slides in a state of being inserted into the guide groove 31 of the guide rail 30 of the.
상기 제1롤러(11)는 통상적으로 슬라이딩 연동장치의 중간 도어 상부에 설치되던 풀리와 롤러 2개를 대체할 수 있도록 제1롤러(11)라는 간단한 구조를 형성한 것이며, 상기 원형 롤러(14)의 회전축 중간부에 설치되는 롤러베어링(15)은 Ⅱ형상의 롤러베어링에 한정되지 않으며, 예를 들어 톱니 형태의 기어가 형성된 롤러가 설치될 수도 있다. The first roller 11 has a simple structure called the first roller 11 so as to replace the pulley and the two rollers, which are typically installed on the middle door of the sliding interlock device, the circular roller 14 The roller bearing 15 installed in the middle of the rotating shaft is not limited to the roller bearing of the II shape, for example, a roller having a toothed gear may be installed.
상기 제1롤러(11)는 롤러 지지봉(13) 외주면에 설치된 스프링(12)에 의해 탄력이 가해지게 되므로 가이드레일(30)의 가이드홈(31)에 밀착하게 된다.The first roller 11 is in close contact with the guide groove 31 of the guide rail 30 because the elasticity is applied by the spring 12 installed on the outer peripheral surface of the roller support rod (13).
상기 슬라이딩 제2부재(20)는 상기 제1, 3도어(1, 3) 상부 양측에 삽입 설치되며 외주면에 스프링(22)이 구비되는 롤러 지지봉(23) 내에 회전 가능하게 설치되는 원형 롤러(24)로 구성되는 2개의 제2롤러(21)와, 상기 제1도어(1)의 상부에 설치되어 상기 제2도어(2)의 상부에 설치되는 기어벨트(16)와 상기 제1도어(1)의 상부를 연결하는 제1연결판(25)과, 상기 제3도어(3)의 상부에 설치되어 상기 제2도어(2)의 상부에 설치되는 기어벨트(16)와 상기 제3도어(3)의 상부를 연결하는 제2연결판(26)으로 구성된다. 상기 원형 롤러(24)는 제1, 3도어(1, 3) 상부의 가이드레일(30)의 가이드홈(31)에 삽입되어 제1, 2도어(1, 2)의 슬라이딩 이동 시 원형 롤러(24)는 제1, 3도어(1, 3) 상부의 가이드레일(30)의 가이드홈(31)에 삽입된 상태에서 슬라이딩 이동한다.The sliding second member 20 is inserted into both upper sides of the first, third doors (1, 3) and the circular roller 24 is rotatably installed in the roller support rod 23 is provided with a spring 22 on the outer peripheral surface Two second rollers 21 and a gear belt 16 and the first door (1) installed on the upper part of the second door (2) are installed on the upper part of the first door (1) The first connecting plate 25 for connecting the upper portion of the upper portion of the third door (3) and the gear belt 16 and the third door (installed on the upper portion of the second door 2) It consists of a second connecting plate 26 for connecting the upper part of 3). The circular roller 24 is inserted into the guide groove 31 of the guide rail 30 on the first and third doors 1 and 3 so that the circular roller 24 may slide when the first and second doors 1 and 2 slide. 24 is slidably moved in the state of being inserted into the guide groove 31 of the guide rail 30 above the first, third doors (1, 3).
상기 제2롤러(21)는 롤러 지지봉(23) 외주면에 설치된 스프링(22)에 의해 탄력이 가해지게 되므로 가이드레일(30)의 가이드홈(31)에 밀착하게 된다.The second roller 21 is in close contact with the guide groove 31 of the guide rail 30 because the elasticity is applied by the spring 22 installed on the outer peripheral surface of the roller support bar (23).
상기 제1, 2연결판(25, 26)은 각각 사각형상의 판 형상으로 만들어져 상면 좌측에는 제1도어(1)의 상부 좌측에 설치된 제2롤러(21)가 끼워지는 제2롤러 끼움구(27)가 형성되고, 상면 우측에는 제1도어(1)의 상부 가이드 레일(30)의 가이드 홈(31)을 따라 제2롤러(21)가 안정적으로 안내될 수 있도록 축 방향으로 회전하는 돌출부(28)가 상부 방향으로 형성되며, 상기 제2롤러 끼움구(27)에서 기어벨트(16)를 향하는 측면에는 기어벨트(16) 외표면의 기어부에 맞물리는 형상을 갖는 기어벨트 연결부(29)가 형성된다. The first and second connecting plates 25 and 26 are each formed in a rectangular plate shape, and the second roller fitting hole 27 into which the second roller 21 installed on the upper left side of the first door 1 is fitted on the upper left side. ) Is formed, and a protrusion 28 rotating in the axial direction so that the second roller 21 can be stably guided along the guide groove 31 of the upper guide rail 30 of the first door 1 on the upper right side. ) Is formed in the upper direction, the gear belt connecting portion 29 having a shape that is engaged with the gear portion of the outer surface of the gear belt 16 in the side toward the gear belt 16 in the second roller fitting hole 27 Is formed.
상기 제2도어(2)를 가이드레일(30)에 조립할 때, 제1도어(1) 상부의 제1연결판(25), 제3도어(3) 상부의 제2연결판(26)은 기어벨트(16)에 결합되는 외에 제1, 2연결판(25, 26)의 돌출부(28)를 가이드레일(30)의 가이드홈(31)에 끼워줌으로서 연결판들(25, 26)이 안정적으로 이동할 수 있게 된다. When assembling the second door 2 to the guide rail 30, the first connecting plate 25 on the upper part of the first door 1 and the second connecting plate 26 on the upper part of the third door 3 are geared. In addition to being coupled to the belt 16, the connecting plates 25 and 26 are stable by fitting the protrusions 28 of the first and second connecting plates 25 and 26 into the guide grooves 31 of the guide rail 30. You can move to.
상기 스토퍼(40)는 제3도어(3) 상부의 가이드레일(30)의 가이드홈(31)에 고정 설치되어 제3도어(3) 상부 좌측의 제2롤러(21)와 결합되며, 이에 따라 슬라이딩 도어의 개폐 시 제3도어는 움직이지 않게 된다. The stopper 40 is fixedly installed in the guide groove 31 of the guide rail 30 on the upper part of the third door 3 and is coupled to the second roller 21 on the upper left side of the third door 3. The third door does not move when the sliding door is opened or closed.
이하 본 고안에 의한 슬라이딩 도어의 연동장치의 작용효과에 대하여 설명한다. Hereinafter will be described the effect of the sliding device interlock device according to the present invention.
먼저 제2도어(2) 상부의 양측에 제1롤러(11)를 설치하고, 제1, 3도어(1, 3) 상부의 양측에는 제2롤러(21)를 설치한다.First, first rollers 11 are installed on both sides of the upper part of the second door 2, and second rollers 21 are installed on both sides of the first and third doors 1 and 3.
다음 제2도어(2) 상부의 제1롤러(11)의 롤러베어링(15)에 기어벨트(16)를 감아 기어벨트(16)의 기어부를 제1, 2연결판(25, 26)의 기어벨트 연결부(29)에 각각 결합시킨다.Next, the gear belt 16 is wound around the roller bearing 15 of the first roller 11 on the upper part of the second door 2 so that the gear part of the gear belt 16 is the gear of the first and second connecting plates 25 and 26. Coupled to the belt connection 29, respectively.
다음 제2도어(2)를 가이드레일(30) 중앙의 가이드홈(31)에 제1롤러(11)가 삽입되도록 설치하고, 제1, 3도어(1, 3)는 상부에 설치된 제2롤러(21) 중 제2도어(2)에 가까운 롤러를 제1, 2연결판(25, 26)에 각각 끼우고, 가이드레일(30)의 가이드홈(31)에 설치된 스토퍼(40)에 제3도어(3) 상부에 설치된 제2롤러(21) 중 제2도어(2)에 먼 롤러를 고정시킨다.Next, the second door 2 is installed so that the first roller 11 is inserted into the guide groove 31 in the center of the guide rail 30, and the first and third doors 1 and 3 are second rollers installed on the upper part. The roller close to the second door 2 among the 21 is inserted into the first and second connecting plates 25 and 26, respectively, and the third roller is attached to the stopper 40 provided in the guide groove 31 of the guide rail 30. A roller far from the second door 2 of the second rollers 21 installed on the upper door 3 is fixed.
상기 제1, 2, 3도어(1, 2, 3)가 닫혀 있는 상태에서 제1도어(1)를 출입구가 열리는 방향으로 슬라이딩 이동시키면 상기 제1, 3도어(1, 3) 상부에 설치된 제1, 2연결판(25, 26)의 기어벨트 연결부(29)가 제2도어(2)의 상부에 설치된 기어벨트(16)의 외표면에 형성된 기어부와 치합에 의해 기어벨트(16)가 양 롤러베어링(15)을 통해 회전됨에 따라 제1도어(1)와 함께 제2도어(2)가 제3도어(3) 쪽으로 이동되고, 이때 제1, 2도어(1, 2)의 롤러(11, 21)가 가이드레일(30)의 가이드홈(31)을 통해 슬라이딩 이동하여 출입구가 열리게 된다.When the first door 1 is slid in the direction in which the doorway is opened while the first, second and third doors 1, 2 and 3 are closed, the first and second doors 1, 2 and 3 are installed on the first and third doors 1 and 3. The gear belt 16 is engaged by the gear belt connecting portion 29 of the first and second connecting plates 25 and 26 and the gear portion formed on the outer surface of the gear belt 16 installed on the upper portion of the second door 2. As it is rotated through both roller bearings 15, the second door 2 is moved toward the third door 3 together with the first door 1, and at this time, the rollers of the first and second doors 1 and 2 ( 11 and 21 are slid through the guide groove 31 of the guide rail 30 to open the doorway.
이후 제1도어(1)를 출입구가 닫히는 방향으로 슬라이딩 이동시키면 상기 제1, 3도어(1, 3) 상부에 설치된 제1, 2연결판(25, 26)의 기어벨트 연결부(29)가 제2도어(2)의 상부에 설치된 기어벨트(16)의 외표면에 형성된 기어부와 치합에 의해 기어벨트(16)가 양 롤러베어링(15)을 통해 회전됨에 따라 제1도어(1)와 함께 제2도어(2)가 제3도어(3)로부터 이동되고, 이때 제1, 2도어(1, 2)의 롤러(11, 21)가 가이드레일(30)의 가이드홈(31)을 통해 슬라이딩 이동하여 출입구가 닫히게 된다.Afterwards, when the first door 1 is slid and moved in the direction in which the doorway is closed, the gear belt connection part 29 of the first and second connection plates 25 and 26 installed on the first and third doors 1 and 3 is formed. As the gear belt 16 is rotated through both roller bearings 15 by the gear part and the gear formed on the outer surface of the gear belt 16 installed on the upper part of the two doors 2 together with the first door 1 The second door 2 is moved from the third door 3, wherein the rollers 11 and 21 of the first and second doors 1 and 2 slide through the guide groove 31 of the guide rail 30. The door is closed by moving.
본 고안은 슬라이딩도어의 연동장치의 부품 수를 최소화하고 간단한 구조로 제작하여 제작 비용을 절감하고 설치 공정을 간편하게 하여 시공 비용을 절감함과 아울러 연동장치의 내구성을 향상시킬 수 있는 효과가 있다.The present invention has the effect of minimizing the number of parts of the interlocking device of the sliding door and making the structure simple, reducing the manufacturing cost and simplifying the installation process, and improving the durability of the interlocking device.
또한 본 고안은 도어의 크기가 달라지더라도 기어벨트의 크기만 달라지면 되므로 연동장치의 부품의 변경을 최소화하여 연동장치의 제작비용을 절감할 수 있는 효과가 있다.In addition, the present invention has the effect of reducing the manufacturing cost of the interlock device by minimizing the change of parts of the interlock device even if the size of the door is changed only the size of the gear belt.
1 : 제1도어 1: first door
2 : 제2도어2: 2nd door
3 : 제3도어 3: 3rd door
10 : 슬라이딩 제1부재 10: sliding first member
11 : 제1롤러 11: first roller
12 : 스프링12: spring
13 : 롤러 지지봉 13: roller support rod
14 : 원형 롤러14: circular roller
15 : 롤러베어링 15: roller bearing
16 : 기어벨트16: gear belt
20 : 슬라이딩 제2부재 20: sliding second member
21 : 제2롤러21: second roller
22 : 스프링 22: spring
23 : 롤러 지지봉23: roller support rod
24 : 원형 롤러 24: circular roller
25 : 제1연결판25: first connecting plate
26 : 제2연결판 26: second connecting plate
27 : 제2롤러 끼움구27: fitting the second roller
28 : 돌출부 28: protrusion
29 : 기어벨트 연결부29: gear belt connection
30 : 가이드레일 30: guide rail
31 : 가이드홈 31: Guide groove
40 : 스토퍼40: stopper

Claims (2)

  1. 3중으로 중첩되게 설치되는 전면의 제1도어(1), 중간의 제2도어(2) 및 후면의 제3도어(3)가 슬라이딩 연동하여 개폐되는 슬라이딩 도어의 연동장치로서, 상기 제2도어(2)의 상부에 설치되는 슬라이딩 제1부재(10), 상기 제1도어(1) 및 제3도어(3)의 상부에 설치되는 슬라이딩 제2부재(20), 상기 슬라이딩 부재들(10, 20)의 롤러(11, 21)가 슬라이딩될 수 있는 3개의 가이드홈(31)을 갖는 가이드레일(30), 상기 제3도어(3) 상부의 가이드레일(30)의 가이드홈(31)에 설치되는 스토퍼(40)를 포함하며, A sliding door interlock device in which the first door 1 on the front, the second door 2 on the middle, and the third door 3 on the rear of the rear door are slidably interlocked to open and close the triple door. 2) the sliding first member 10 installed on the upper portion, the sliding second member 20 installed on the upper portion of the first door 1 and the third door 3, the sliding members 10, 20 Guide rail 30 having three guide grooves 31 through which the rollers 11 and 21 of the slide can slide, and installed in the guide grooves 31 of the guide rails 30 above the third door 3. To include a stopper 40,
    상기 슬라이딩 제1부재(10)는, 상기 제2도어(2) 상부 양측에 삽입 설치되며 외주면에 스프링(12)이 구비되는 롤러 지지봉(13) 내에 회전 가능하게 설치되는 원형 롤러(14)로서 상기 원형 롤러(14)의 회전축 중간부에 Ⅱ형상으로 롤러베어링(15)이 설치되는 2개의 제1롤러(11)와, 외표면에 연속된 기어부가 형성되며 상기 2개의 롤러베어링(15)을 감는 기어벨트(16)로 구성되고,The sliding first member 10 is installed as a circular roller 14 rotatably installed in the roller support rod 13 which is inserted into the upper side of the second door 2 and provided with a spring 12 on an outer circumferential surface thereof. Two first rollers 11, in which the roller bearings 15 are provided in a II shape, in the middle of the rotating shaft 14 of the circular roller 14, and continuous gears are formed on the outer surface, and the two roller bearings 15 are wound. Gear belt 16,
    상기 원형 롤러(14)는 제2도어(2) 상부의 가이드레일(30)의 가이드홈(31)에 삽입되어 제1, 2도어(1, 2)의 슬라이딩 이동 시 제2도어(2) 상부의 가이드레일(30)의 가이드홈(31)에 삽입된 상태에서 슬라이딩 이동하며, The circular roller 14 is inserted into the guide groove 31 of the guide rail 30 on the upper part of the second door 2 so that the upper part of the second door 2 when the first and second doors 1 and 2 slide. Sliding movement in the state of being inserted into the guide groove 31 of the guide rail 30 of,
    상기 슬라이딩 제2부재(20)는 상기 제1, 3도어(1, 3) 상부 양측에 삽입 설치되고 외주면에 스프링(22)이 구비되는 롤러 지지봉(23) 내에 회전 가능하게 설치되는 원형 롤러(24)로 구성되는 2개의 제2롤러(21)와, 상기 제1도어(1)의 상부에 설치되어 상기 제2도어(2)의 상부에 설치되는 기어벨트(16)와 상기 제1도어(1)의 상부를 연결하는 제1연결판(25)과, 상기 제3도어(3)의 상부에 설치되어 상기 제2도어(2)의 상부에 설치되는 기어벨트(16)와 상기 제3도어(3)의 상부를 연결하는 제2연결판(26)으로 구성되며,The sliding second member 20 is circular roller 24 which is rotatably installed in the roller support rod 23 is inserted into the upper sides of the first, third doors (1, 3) and provided with a spring 22 on the outer peripheral surface. Two second rollers 21 and a gear belt 16 and the first door (1) installed on the upper part of the second door (2) are installed on the upper part of the first door (1) The first connecting plate 25 for connecting the upper portion of the upper portion of the third door (3) and the gear belt 16 and the third door (installed on the upper portion of the second door 2) It consists of a second connecting plate 26 for connecting the upper part of 3),
    상기 원형 롤러(24)는 제1, 3도어(1, 3) 상부의 가이드레일(30)의 가이드홈(31)에 삽입되어 제1, 2도어(1, 2)의 슬라이딩 이동 시 제1, 3도어(1, 3) 상부의 가이드레일(30)의 가이드홈(31)에 삽입된 상태에서 슬라이딩 이동하는 것을 특징으로 하는 슬라이딩 도어의 연동장치.The circular roller 24 is inserted into the guide groove 31 of the guide rail 30 on the first and third doors 1 and 3 to slide the first and second doors 1 and 2 when the first and second doors 1 and 2 slide. 3 doors (1, 3) sliding door interlock device, characterized in that the sliding movement in the state inserted into the guide groove 31 of the guide rail 30 of the upper portion.
  2. 제1항에 있어서, The method of claim 1,
    상기 제1, 2연결판(25, 26)은 각각 사각형상의 판 형상으로 만들어져 상면 좌측에는 제1도어(1)의 상부 좌측에 설치된 제2롤러(21)가 끼워지는 제2롤러 끼움구(27)가 형성되고, 상면 우측에는 제1도어(1)의 상부 가이드 레일(30)의 가이드 홈(31)을 따라 제2롤러(21)가 안정적으로 안내될 수 있도록 축 방향으로 회전하는 돌출부(28)가 상부 방향으로 형성되며, 상기 제2롤러 끼움구(27)에서 기어벨트(16)를 향하는 측면에는 기어벨트(16) 외표면의 기어부에 맞물리는 형상을 갖는 기어벨트 연결부(29)가 형성되는 것을 특징으로 하는 슬라이딩 도어의 연동장치.The first and second connecting plates 25 and 26 are each formed in a rectangular plate shape, and the second roller fitting hole 27 into which the second roller 21 installed on the upper left side of the first door 1 is fitted on the upper left side. ) Is formed, and a protrusion 28 rotating in the axial direction so that the second roller 21 can be stably guided along the guide groove 31 of the upper guide rail 30 of the first door 1 on the upper right side. ) Is formed in the upper direction, the gear belt connecting portion 29 having a shape that is engaged with the gear portion of the outer surface of the gear belt 16 in the side toward the gear belt 16 in the second roller fitting hole 27 Sliding door interlock device, characterized in that formed.
PCT/KR2017/001007 2016-02-05 2017-01-31 Connecting apparatus for sliding doors WO2017135648A1 (en)

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KR101976099B1 (en) * 2017-06-30 2019-08-28 김용갑 Apparatus for interlocking assembled of installation type selection pivot holder for sliding door
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KR20210113516A (en) * 2020-03-06 2021-09-16 현대자동차주식회사 Indoor maintenance cover of bus for prevention of safety accidents
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