KR20220095022A - Slider for Multiflex Slidlng Door - Google Patents

Slider for Multiflex Slidlng Door Download PDF

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Publication number
KR20220095022A
KR20220095022A KR1020200186829A KR20200186829A KR20220095022A KR 20220095022 A KR20220095022 A KR 20220095022A KR 1020200186829 A KR1020200186829 A KR 1020200186829A KR 20200186829 A KR20200186829 A KR 20200186829A KR 20220095022 A KR20220095022 A KR 20220095022A
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KR
South Korea
Prior art keywords
slider
sleeve
liner
sliding door
door
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KR1020200186829A
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Korean (ko)
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KR102542633B1 (en
Inventor
조항찬
장영근
Original Assignee
조항찬
장영근
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Priority to KR1020200186829A priority Critical patent/KR102542633B1/en
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    • 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
    • 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
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/46—Horizontally-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
    • E05Y2201/684—Rails; Tracks
    • 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
    • E05Y2201/708—Sliders
    • 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
    • E05Y2600/10—Adjustable
    • E05Y2600/30—Adjustment motion
    • E05Y2600/31—Linear motion
    • E05Y2600/312—Horizontal motion

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Support Devices For Sliding Doors (AREA)

Abstract

Provided is a slider for a sliding door, capable of minimizing replacement frequency of the slider by preventing abrasion of a sleeve which slides on a rail formed on an upper lintel during opening and closing of a door. In the sleeve-integrated slider applied to the sliding door, a detachable liner is loaded into the sleeve. In addition, since replacement of the slider is replaced with replacement of the liner, the slider can be used for a long period of time.

Description

슬라이딩 도어용 슬라이더{Slider for Multiflex Slidlng Door}Slider for Multiflex Slidlng Door}

본 발명은 연동 슬라이딩 도어시스템에 적용되는 것으로, 윗인방의 저면에 형성된 레일을 미끄럼타고 다니면서 슬라이딩 도어를 지지하는 슬라이더에 관한 것이며, 특히 레일과 접촉하는 슬리브에 탈착형 라이너를 장전하여 슬라이딩 도어의 빈번한 개폐로 인한 슬리브의 마모를 방지할 수 있는 슬라이딩 도어용 슬라이더에 관한 것이다.The present invention is applied to an interlocking sliding door system, and relates to a slider that supports a sliding door while sliding on a rail formed on the lower surface of the upper lintel. It relates to a slider for a sliding door that can prevent abrasion of a sleeve due to opening and closing.

주지된 바와 같이 슬라이딩 도어 중에는, 등록실용신안 20-047171호와 같이, 문틀의 윗인방에 형성된 복수의 레일 중 제1 레일에는 제1 슬라이딩 도어의 상단에 장착된 활차가 그리고 제2 레일에는 상기 슬라이딩 도어에 연동되는 제2 슬라이딩 도어의 상단에 장착된 활차가 타고 슬라이딩 도어의 개폐방향으로 굴러다니게 한 다중 슬라이딩 도어가 있다. 다중 슬라이딩 도어는 개체수에 따라 3중 이상의 다중 슬라이딩 도어로 확장될 수 있다.As is well known among sliding doors, as in Utility Model Registration No. 20-047171, among a plurality of rails formed on the upper lip of the door frame, a pulley mounted on the upper end of the first sliding door is on the first rail, and the sliding door is on the second rail. There is a multi-sliding door in which a pulley mounted on an upper end of a second sliding door interlocked with the door rides and rolls in the opening/closing direction of the sliding door. The multi-sliding door can be expanded into three or more multi-sliding doors according to the number of individuals.

상기 각 활차는 각 슬라이딩 도어의 상단에 L형 롤 지지대의 하단 플랜지를 대고 보울트로 체결한다. 오랜 사용으로 마모된 활차의 교체비 부담이 큰 게 걸림돌이다.Each of the pulleys is fastened to the upper end of each sliding door with a bolt on the lower flange of the L-shaped roll support. The stumbling block is that the replacement cost burden of a pulley worn out from long-term use is high.

또한, 최근에 본 발명의 출원인에 의해 제안된 바 있는 특허등록 제10-1744251호의 3단 미닫이문용 연동장치의 구성은In addition, the configuration of the interlocking device for the three-stage sliding door of Patent Registration No. 10-1744251, which has been recently proposed by the applicant of the present invention, is

하부에 레일(3)이 일체로 형성된 문틀 또는 창틀(1)에 설치되는 중문(10)과 좌,우측문(20)(30) 3단으로 이루어져 서로 연동되어 개폐되는 3단 미닫이문에 있어서, 상기 중문(10)과 좌,우측문(20)(30)의 하부에 각각 위치될 수 있도록 3개 1조로 구비되며, 상기 중문(10)과 좌,우측문(20)(30)의 폭과 동일하게 길이 조절이 가능하도록 구비되는 본체부(100)와; 상기 본체부(100)의 양단에 각각 결합될 수 있도록 일측에 연결홈(210)이 형성되고, 상부에는 상기 문틀 또는 창틀(1)의 레일(3) 상에 안착되어 이동을 용이하도록 하는 가이드슈(220)가 일체로 형성된 다수의 고정수단(200)과; 상기 다수의 고정수단(200) 중 중문(10)의 하부에 위치되는 본체부(100) 양단에 결합되는 고정수단(200)의 타측 상부에 각각 수평으로 체결되는 권취롤러(300)와; 상기 권취롤러(300)를 연결하여 회전되며, 일면에 다수의 기어(410)가 형성된 벨트(400)와; 상기 벨트(400)와 일측이 각각 체결되고, 타측은 상기 좌,우측문(20)(30) 하부에 위치되는 본체부(100)의 양단에 결합되는 다수의 고정수단(200) 중 일측 또는 타측에 결합된 고정수단(200)에 각각 체결되어 상기 벨트(400)의 회전력이 상기 다수의 본체부(100)에 동시에 작용될 수 있도록 하는 다수의 연결부재(500);를 포함하되,In a three-stage sliding door that is opened and closed by interlocking with each other, it consists of a middle door 10 and left and right doors 20 and 30 installed on a door frame or window frame 1 in which the rail 3 is integrally formed at the bottom, The middle door 10 and the left and right doors 20 and 30 are provided in a set of three so that they can be respectively positioned under the width of the middle door 10 and the left and right doors 20 and 30 The body portion 100 provided to be able to adjust the length in the same way and; Connection grooves 210 are formed on one side to be coupled to both ends of the main body 100, respectively, and the guide shoe is seated on the rail 3 of the door frame or window frame 1 on the upper portion to facilitate movement. (220) a plurality of fixing means (200) integrally formed; a winding roller 300 which is horizontally fastened to the upper part of the other side of the fixing means 200 coupled to both ends of the main body 100 positioned under the middle door 10 among the plurality of fixing means 200; a belt 400 rotating by connecting the winding roller 300 and having a plurality of gears 410 formed on one surface thereof; One side of the belt 400 and one side are respectively fastened, and the other side is one or the other side of a plurality of fixing means 200 coupled to both ends of the main body part 100 positioned below the left and right doors 20 and 30 . A plurality of connecting members 500 are respectively fastened to the fixing means 200 coupled to the belt 400 so that the rotational force of the belt 400 can be simultaneously applied to the plurality of body parts 100;

상기 본체부(100)는 상부에 삽입홈(112)과 하부에 결합홈(114)이 길이방향으로 형성되고, 상부 중간 부분에는 일정 길이의 가변공(116)이 관통되게 형성된 제1조절대(110)와, 상기 제1조절대(110)의 하부에 형성된 결합홈(114)과 결합될 수 있도록 상부에 결합턱(122)과 하부에 삽입홈(124)이 길이방향으로 형성되며, 상부에는 2개의 고정공(126)이 소정 간격으로 관통되게 형성된 제2조절대(120)와, 상기 제1조절대(110)의 결합홈(114)에 제2조절대(120)의 결합턱(122)을 삽입, 결합시킨 상태에서 상기 가변공(116)을 관통하여 고정공(126)에 각각 체결되어 상기 제1 및 제2조절대(110)(120)를 일체화시키는 나사(130)를 포함한 구성이다.The main body portion 100 has an insertion groove 112 on the upper portion and a coupling groove 114 on the lower portion formed in the longitudinal direction, and a first adjusting bar ( 110), a coupling jaw 122 at the upper portion and an insertion groove 124 at the lower portion are formed in the longitudinal direction so as to be coupled with the coupling groove 114 formed in the lower portion of the first adjusting bar 110, and the upper portion The second adjustment bar 120 is formed so that two fixing holes 126 are penetrated at a predetermined interval, and the coupling jaw 122 of the second adjustment bar 120 is provided in the coupling groove 114 of the first adjustment bar 110 . ) is inserted and coupled to the variable hole 116 and is respectively fastened to the fixed hole 126 to integrate the first and second adjustment bars 110 and 120 into one configuration including a screw 130 . to be.

그러나, 이러한 구성의 연동장치에 적용된 가이드슈는 레일과의 물리적 접촉으로 인해 마모되고, 가이드슈의 마모가 심해 기능이 저하되면 슬라이더를 교체해야 하는 데, 교체시 도어시스템을 전체적으로 분리시켜야 하므로 유지관리에 따른 비용이 부담으로 작용하였다.However, the guide shoe applied to the interlocking device of this configuration wears out due to physical contact with the rail, and when the function deteriorates due to severe wear of the guide shoe, the slider must be replaced. As a result, the cost acted as a burden.

실용신안등록 제20-0481779호Utility model registration No. 20-0481779 특허등록 제10-1744251호Patent Registration No. 10-1744251 특허등록 제10-2168868호Patent Registration No. 10-2168868

본 발명의 목적은 개폐문 시 윗인방에 형성된 레일을 미끄럼타고 다니는 슬리브의 마모를 방지하여 슬라이더의 교체빈도를 최소화할 수 있는 슬라이딩 도어용 슬라이더를 제공하는 것이다.It is an object of the present invention to provide a slider for a sliding door capable of minimizing the frequency of replacement of the slider by preventing abrasion of the sleeve sliding on the rail formed on the upper lip when opening and closing the door.

상기 과제는, 슬라이딩 도어에 적용되는 슬리브 일체형 슬라이더에 있어서, 상기 슬리브에 라이너를 장전하고, 슬라이더의 교체를 라이너의 교체로 대체한 슬라이딩 도어용 슬라이더로 구현할 수 있다.The above object may be implemented as a slider for a sliding door in which a liner is loaded in the sleeve and replacement of the slider is replaced with replacement of a liner in a sleeve-integrated slider applied to a sliding door.

상기 라이너의 외형은 슬리브 보다 작아 슬라이더 전체에 비해 염가 제조가 가능하다. 그리고, 슬리브 대신에 윗인방의 레일에 접촉하여 슬리브의 마모가 방지된다.Since the outer shape of the liner is smaller than that of the sleeve, it is possible to manufacture at a lower cost than the entire slider. In addition, the sleeve is prevented from being worn by contacting the rail of the upper lintel instead of the sleeve.

또한, 상기 라이너는 양단에 형성된 클립이 슬리브의 양단에 씌워져서 1차적으로 장전상태를 안정시킨다. 슬리브에서 역장전방향으로 라이너를 잡아당기면 슬리브의 양단에서 클립이 벗겨져 간단히 분리된다. In addition, clips formed at both ends of the liner are covered on both ends of the sleeve to primarily stabilize the loading state. If the liner is pulled from the sleeve in the reverse loading direction, the clip comes off from both ends of the sleeve and it is easily separated.

또, 상기 슬리브에 라이너를 장착하면 그 외면에 형성된 걸림턱이 슬리브의 내면에 형성된 잠금홈에 탄력적으로 끼어들어가 걸려서 라이너의 장전상태를 더욱 공고히 한다.In addition, when the liner is mounted on the sleeve, the locking jaw formed on the outer surface is elastically inserted into the lock groove formed on the inner surface of the sleeve and caught, thereby further solidifying the loading state of the liner.

본 발명에 의한 슬라이딩 도어용 슬라이더는 슬라이딩 도어가 여닫힐 때마다 윗인방의 레일에 물리적으로 접촉되던 슬리브가 탈착형 라이너로 대체되므로 슬리브가 마모되지 않으며, 이에 따라 슬라이더는 파손되지 않는 한 기계적 수명을 다할 때까지 사용할 수 있다. 다시 말해서, 슬라이더의 교체 주기가 길어 유지보수에 따른 비용을 크게 절감할 수 있다.In the slider for sliding door according to the present invention, the sleeve that was in physical contact with the rail of the upper lip is replaced with a detachable liner whenever the sliding door is opened or closed, so the sleeve is not worn out. You can use it until it runs out. In other words, since the replacement cycle of the slider is long, maintenance costs can be greatly reduced.

또한, 탈착형 라이너는 교체도 용이하다.In addition, the removable liner is easy to replace.

도 1의 (a)(b)는 본 발명에 의한 슬라이딩 도어용 슬라이더의 평면과 저면을 도시해 분해 사시도.
도 2는 본 발명에 따른 슬라이딩 도어용 슬라이더를 도시해 보인 슬라이더의 정면 확대도.
도 3은 본 발명에 따른 슬라이딩 도어의 개략적인 분해 단면도.
도 4는 본 발명에 따른 슬라이딩 도어용 슬라이더의 사용상태를 도시해 보인 정단면 예시도.Figure 1 (a) (b) is an exploded perspective view showing a plane and a bottom surface of the slider for a sliding door according to the present invention.
2 is an enlarged front view of the slider showing the slider for a sliding door according to the present invention.
3 is a schematic exploded cross-sectional view of a sliding door according to the present invention;
4 is a front cross-sectional view illustrating the use state of the slider for a sliding door according to the present invention.

이하, 바람직한 실시예를 토대로 작성한 첨부도면에 따라 구체적으로 본 발명을 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings prepared based on preferred embodiments.

도 1은 본 발명에 의한 슬라이딩 도어용 슬라이더의 분해도이다. 이 그림에서, 슬라이딩 도어에 적용되는 슬리브(2) 일체형 슬라이더(1)에 있어서, 상기 슬리브(2)에는 탈착형 라이너(4)가 장전되어 있다.1 is an exploded view of a slider for a sliding door according to the present invention. In this figure, in the sleeve (2) integrated slider (1) applied to the sliding door, the sleeve (2) is loaded with a detachable liner (4).

상기 라이너(4)는 슬리브(2)에 꼭 맞게 들어앉힐 수 있는 높이를 갖되, 적어도 윗턱(6a)은 슬리브(2)의 윗턱(5) 밖으로 약간 튀어나오게 형성하여 슬리브(2)의 윗턱(5)을 대신하여 라이너(4)의 윗턱(6a) 내측단이 접촉하게 함으로써 슬리브(2)에 대한 보호기능을 강화한다.The liner 4 has a height that can fit snugly into the sleeve 2, and at least the upper jaw 6a is formed to slightly protrude outside the upper jaw 5 of the sleeve 2, so that the upper jaw 5 of the sleeve 2 is formed. ) instead of the inner end of the upper jaw (6a) of the liner (4) to enhance the protective function of the sleeve (2).

상기 라이너(4)는 윗인방(13)의 레일(14)에 깍지끼움 하듯이 헐겁게 씌워지는 윗턱(6a)과 아래턱(6b)을 갖도록 단면이 디귿자형이다. 그리고, 라이너(4)의 양단에는 상기 윗턱(6a)과 아래턱(6)의 반대방향으로 클립(7)이 각각 형성되어 있다.The liner 4 has an upper jaw 6a and a lower jaw 6b that are loosely covered on the rail 14 of the upper lintel 13 as if they were interdigitated. Further, at both ends of the liner 4, clips 7 are formed in opposite directions to the upper jaw 6a and the lower jaw 6, respectively.

상기 클립(7)은 슬리브(2)에 라이너(4)를 장전했을 때 슬리브(2)의 양 단면(8)을 포위하듯 씌워지도록 하여 1차적으로 라이너(4)의 장전상태를 안정시키는 동시에 슬리브(2)의 길이방향으로 밀리지 않도록 고정한다.The clip 7 covers both ends 8 of the sleeve 2 when the liner 4 is loaded into the sleeve 2 to primarily stabilize the loading state of the liner 4 and at the same time, the sleeve Fix it so that it does not slide in the longitudinal direction of (2).

또한, 상기 슬리브(2)의 양단에 형성된 클립(7)의 내면간 거리는 상기 슬리브(2)의 길이와 대등하게 하여 요동하지 못하게 한다.In addition, the distance between the inner surfaces of the clip 7 formed at both ends of the sleeve 2 is equal to the length of the sleeve 2 to prevent it from swinging.

상기 슬리브(2)의 윗턱(5) 저면과 바닥(9)에는 각각 잠금홈(10)이 길이방향으로 형성되어 있고, 상기 라이너(4)의 상면과 저면에는 상기 잠금홈(10)에 대응하는 걸림턱(11)이 각각 길이방향으로 형성되어 있다.Lock grooves 10 are respectively formed in the longitudinal direction on the bottom surface and bottom surface of the upper jaw 5 of the sleeve 2, and the lock grooves 10 corresponding to the lock grooves 10 are formed on the upper surface and the bottom surface of the liner 4, respectively. The locking jaws 11 are formed in the longitudinal direction, respectively.

도 2는 슬리브(2)에 라이너(4)가 장전된 슬라이더(1)의 정면도이다. 이 그림에서, 슬리브(2) 양측에 각각 라이너(4)가 장전되면 클립(7)은 슬리브(2)의 양단에 씌워지고, 걸림턱(11)은 잠금홈(10)으로 들어가 걸려서 결합된다.2 is a front view of the slider 1 with the liner 4 mounted on the sleeve 2 . In this figure, when the liner 4 is loaded on both sides of the sleeve 2, the clip 7 is covered on both ends of the sleeve 2, and the locking jaw 11 enters the locking groove 10 and is engaged.

도 2에 도시된 화살표는 라이너(4)의 장전방향을 표시한다.The arrows shown in FIG. 2 indicate the loading direction of the liner 4 .

이때, 윗턱(6a)은 슬리브(2)의 윗턱(5) 저면에, 그리고 아래턱(6b)은 슬리브(2)의 바닥(9)에, 또 라이너(4)의 외면은 슬리브(2)의 내면에 각각 밀착되어 안정된 장전상태를 유지하게 된다.At this time, the upper jaw 6a is on the bottom surface of the upper jaw 5 of the sleeve 2, the lower jaw 6b is on the bottom 9 of the sleeve 2, and the outer surface of the liner 4 is the inner surface of the sleeve 2 Each is closely attached to each other to maintain a stable loading state.

그리고, 상기 클립(7)에 의해서 라이너(4)는 슬리브(2)의 길이방향으로 밀려나지 못하고, 잠금홈(10)과 걸림턱(11)에 의해 결합된 라이너(4)는 역장전방향으로 무단 빠짐도 방지된다.In addition, the liner 4 cannot be pushed out in the longitudinal direction of the sleeve 2 by the clip 7, and the liner 4 coupled by the locking groove 10 and the locking jaw 11 moves in the reverse loading direction. Unauthorized drop-out is also prevented.

상기 잠금홈(10)과 걸림턱(11)은 얕게 형성하여 가벼운 손가락힘으로 쉽게 빼내 분리시킬 수 있게 한다.The locking groove 10 and the locking jaw 11 are formed shallow so that they can be easily removed and separated with a light finger force.

도 3은 본 발명에 따른 슬라이딩 도어의 개략적인 분해 단면도로서, 슬리브와 라이너가 일체로 결합되어 일체형 슬라이더(1)를 형성한 다음 상기 슬리브에 형성된 구멍으로 나사를 삽입하여 도어 연결프레임(12)과 나사 체결에 의해 상기 슬라이더(1)가 도어 연결프레임(12) 상에 견고하게 설치되게 하며, 상기 도어 연결프레임(12)의 하부에 도어를 결합시키면 되는 것이다.3 is a schematic exploded cross-sectional view of a sliding door according to the present invention, in which a sleeve and a liner are integrally combined to form an integrated slider 1, and then a screw is inserted into a hole formed in the sleeve to form a door connecting frame 12 and The slider 1 is securely installed on the door connection frame 12 by fastening the screws, and the door is coupled to the lower portion of the door connection frame 12 .

도 4는 본 발명에 따른 슬라이딩 도어용 슬라이더의 사용상태를 도시해 보인 정단면 예시도로서, 슬라이더(1)가 각각 설치된 다수의 도어 연결프레임(12)을 문틀의 윗인방(13) 저면에 형성된 레일(14)에 이동 가능하게 결합,설치한 것이다.4 is an exemplary front sectional view showing the use state of the slider for a sliding door according to the present invention. It is movably coupled to the rail 14 and installed.

도 4에서, 레일(14)에는 라이너(4)가 접촉되고, 슬리브(2)는 레일(14)과 격리된다. 즉, 슬라이딩 도어를 여닫을 때 슬리브(2)를 대신하여 라이너(4)가 접촉되므로 슬리브(2)는 마모되지 않는다.In FIG. 4 , the liner 4 is in contact with the rail 14 , and the sleeve 2 is isolated from the rail 14 . That is, since the liner 4 comes into contact with the sleeve 2 instead of the sleeve 2 when the sliding door is opened or closed, the sleeve 2 is not worn.

오랜 사용으로 라이너(4)가 심하게 마모되어 불가피하게 교체할 시에는 레일에서 해당 라이너(4)가 장착된 슬라이딩 도어를 떼어내고, 엄지와 검지로 양측 클립(7)을 집어 역장전방향으로 당겨서 슬리브(2)로부터 라이너(4)를 빼내고, 신품으로 갈아끼운다.When the liner (4) is worn out due to prolonged use and is unavoidably replaced, remove the sliding door equipped with the liner (4) from the rail, pick up the clips (7) on both sides with your thumb and forefinger, and pull the sleeve in the reverse loading direction. Remove the liner (4) from (2) and replace it with a new one.

이와 같이 탈착형의 라이너(4)를 가진 슬라이더(1)는 2중 이상의 슬라이딩 도어에 두루 적용하여 동등한 실시효과를 거둘 수 있다.As described above, the slider 1 having the detachable liner 4 can be applied to two or more sliding doors to achieve an equivalent implementation effect.

이상 설명한 바와 같이, 슬라이딩 도어에서 윗인방의 레일에 직접 접촉하던 슬라이더의 슬리브를 지양하고, 슬리브에 장전된 라이너가 대신 접촉되도록 한 본 발명의 슬라이딩 도어용 슬라이더는 라이너의 교체로 본래 주어진 기계적 수명이 다할 때까지 슬라이더를 사용할 수 있으므로 슬라이더의 짧은 교체주기에 비해 슬라이더의 교체비 절감효과가 크다. 또, 탈착형의 라이너는 기능이 극도로 저하되어 교체할 때, 교체도 용이하다.As described above, the slider for sliding doors of the present invention, which avoids the sleeve of the slider that was in direct contact with the rail of the upper person in the sliding door, and allows the liner loaded in the sleeve to contact instead, has a mechanical life originally given by replacing the liner. Since the slider can be used until it runs out, the effect of reducing the replacement cost of the slider is great compared to the short replacement cycle of the slider. In addition, the detachable liner is easily replaced when the function is extremely deteriorated.

1: 슬라이더 2: 슬리브
4: 라이너 5,6a: 윗턱
6b: 아래턱 7: 클립
8: 단부 9: 바닥
10: 잠금홈 11: 걸림턱
13: 윗인방 14: 레일1: Slider 2: Sleeve
4: liner 5,6a: upper jaw
6b: lower jaw 7: clip
8: End 9: Bottom
10: lock groove 11: catchment jaw
13: upper lintel 14: rail

Claims (5)

슬라이딩 도어에 적용되는 슬리브 일체형 슬라이더에 있어서, 상기 슬리브에 라이너가 장전된 것을 특징으로 하는 슬라이딩 도어용 슬라이더.
A sleeve-integrated slider applied to a sliding door, characterized in that the sleeve is loaded with a liner.
 제 1항에 있어서,
상기 라이너는 슬리브의 윗턱과 바닥에 밀착되도록 삽입되는 윗턱과 아래턱을 가진 슬라이딩 도어용 슬라이더.
The method of claim 1,
The liner is a slider for a sliding door having an upper jaw and a lower jaw inserted so as to be in close contact with the upper jaw and the bottom of the sleeve.
 제 2항에 있어서,
상기 윗턱과 아래턱에 걸림턱이 형성된 슬라이딩 도어용 슬라이더.
3. The method of claim 2,
A slider for a sliding door in which locking jaws are formed on the upper and lower jaws.
 제 1항에 있어서,
상기 슬리브의 윗턱과 바닥에 잠금홈이 형성된 슬라이딩 도어용 슬라이더.
The method of claim 1,
A slider for a sliding door in which lock grooves are formed on the upper jaw and the bottom of the sleeve.
 제 1항에 있어서,
상기 라이너의 양단에 클립이 형성된 슬라이딩 도어용 슬라이더.The method of claim 1,
A slider for a sliding door in which clips are formed at both ends of the liner.
KR1020200186829A 2020-12-29 2020-12-29 Slider for Multiflex Slidlng Door KR102542633B1 (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257716A (en) * 1979-02-05 1981-03-24 Gsw Limited/Gsw Limitee Roll-formed metal eavestroughing with plastic fittings
JP2008513631A (en) * 2004-09-20 2008-05-01 ハワ アーゲー Support device for movable separation element
KR200481779Y1 (en) 2016-02-05 2016-11-08 정정우 Interlocking device of sliding door
KR101744251B1 (en) 2015-08-28 2017-06-08 장영근 The interlock for the sliding three door
CN207315089U (en) * 2017-09-14 2018-05-04 南京浦镇科技实业有限公司 A kind of downslide slot structure of
KR102168868B1 (en) 2020-07-27 2020-10-22 (주)세한프레시젼 Sliding door device of threefold

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257716A (en) * 1979-02-05 1981-03-24 Gsw Limited/Gsw Limitee Roll-formed metal eavestroughing with plastic fittings
JP2008513631A (en) * 2004-09-20 2008-05-01 ハワ アーゲー Support device for movable separation element
KR101744251B1 (en) 2015-08-28 2017-06-08 장영근 The interlock for the sliding three door
KR200481779Y1 (en) 2016-02-05 2016-11-08 정정우 Interlocking device of sliding door
CN207315089U (en) * 2017-09-14 2018-05-04 南京浦镇科技实业有限公司 A kind of downslide slot structure of
KR102168868B1 (en) 2020-07-27 2020-10-22 (주)세한프레시젼 Sliding door device of threefold

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