KR910008465Y1 - Blind - Google Patents
Blind Download PDFInfo
- Publication number
- KR910008465Y1 KR910008465Y1 KR2019880019200U KR880019200U KR910008465Y1 KR 910008465 Y1 KR910008465 Y1 KR 910008465Y1 KR 2019880019200 U KR2019880019200 U KR 2019880019200U KR 880019200 U KR880019200 U KR 880019200U KR 910008465 Y1 KR910008465 Y1 KR 910008465Y1
- Authority
- KR
- South Korea
- Prior art keywords
- blocking member
- rotating rod
- gear
- angle
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
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- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
- E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
- E06B9/303—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape
- E06B9/307—Details of tilting bars and their operation
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- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
- E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
- E06B9/303—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape
- E06B9/308—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape with coaxial tilting bar and raising shaft
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- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
- E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
- E06B9/32—Operating, guiding, or securing devices therefor
- E06B9/326—Details of cords, e.g. buckles, drawing knobs
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Transmission Devices (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종래 블라인드의 단면도.1 is a cross-sectional view of a conventional blind.
제2도는 본 고안의 분리 사시도.2 is an exploded perspective view of the present invention.
제3도는 본 고안의 전단면도.3 is a front view of the present invention.
제4도는 본 고안의 측단면도이다.4 is a side cross-sectional view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 작동몸체 2 : 회전봉1: working body 2: rotating rod
3 : 나사축 4 : 안내돌기3: screw shaft 4: guide protrusion
5 : 안내홈 6 : 회전축5: guide groove 6: rotation axis
7 : 원동기어 8 : 차동기어7: primary gear 8: differential gear
9 : 구동부 10 : 회전조작체9: drive unit 10: rotating operation body
11 : 볼체인 12 : 차단부재11 ball chain 12 blocking member
13 : 상하조절줄 14 : 각도조절줄13: up and down control line 14: angle control line
15 : 지지선15: support line
본 고안은 창문과 같은 곳에 설치하여 내외부를 가려주는 블라인드에 관한 것으로, 특히 구동부의 볼체인을 당겨줌에 따라 차단 부재를 쉽게 하강시키거나 상승시킬 수 있음과 동시에 차단부재의 차단각도를 용이하게 조종시켜줄 수 있어 사용이 편리하고 고장없이 오래 사용할 수 있도록 된 블라인드에 관한 것이다.The present invention relates to a blind that is installed in a window or the like to cover the inside and outside, and in particular, as the ball chain pulls the ball chain, the blocking member can be easily lowered or raised and the blocking angle of the blocking member can be easily controlled. It is about a blind that can be used for a long time without any trouble and convenient to use.
일반적으로 블라인드는 주로 창문과 같은 곳에 설치시켜 외부로부터의 빛을 차단시켜주거나 내부와 외부를 시각적으로 가려 주는데 사용되는 것으로, 종래에는 제1도에 도시된 바와 같이 작동 몸체(1)에 회전축(6)과 함께 고정 및 유동로울러(20, 21)가 설치되면서 관통구멍(22)이 형성되고, 차단부재(12)의 하단양측에 연결된 상하조절줄(13)이 상기 관통구멍(22)으로 인출되어 상기 고정 및 유동로울러(20, 21) 사이에 끼워짐과 동시에 상기 차단부재(12)가 차단각도조절줄(14)에 의해 상기 회전축(6)에 연동되게 연결되며, 이 회전축(6)의 일측에는 워엄기어(23)를 통하여 차단각도조절봉(24)이 설치되어, 차단부재(12)을 하강시키고자 할 경우에는 상기 고정 및 유동로울러(21)를 유동시켜 해제시키면 차단부재(12)가 자체무게에 의해 하강되게 되며, 차단부재(12)을 상승시키거나 차단길이를 알맞게 조정하고자 할 경우에는 조절줄(13)을 당겨 차단부재(12)를 상승시킨 뒤 조절줄(13)을 유동로울러(21)에 접촉시킨 상태에서 조절줄(13)을 놓게 되면 차단부재(12)의 무게에 의해 조절줄(13)이 윗쪽으로 당겨지면서 유동 로울러(21)가 고정로울러(20)에 밀착되고, 그 사이에 조절줄(13)이 끼이게 되어 차단부재(12)가 상승된 위치에서 유지되게 된다. 또한 차단부재(12)의 차단각도를 조종 시켜줄 경우에는 상기 조절봉(24)을 좌측, 또는 우측으로 돌려주게 되면 워엄기어(23)를 통해 회전축(6)이 회전되면서 차단각도조절줄(14)을 유동시켜 주므로서 각도를 조절시켜주고 있었는바, 이와 같은 종래의 블라인드는 차단부재(12)의 상하조절줄(13)이 고정 및 유동 로울러(20, 21)에 의해 고정되게 되어 있어, 고정로울러(20)와 유동로울러(21)사이의 밀착상태가 불완전해지면 차단부재(13)가 저절로 내려지게 되거나 특히 좌우양쪽의 조절줄(13)이 동시에 당겨지지 않으면 차단부재(12)가 한쪽만 상승되거나 하강되게 되어 그 기능을 제대로 발휘하지 못하는 불편이 있었을 뿐만 아니라 차단부재(12)의 차단각도를 조절해 주기 위해서는 조절봉(24)을 일일이 좌측 또는 우측으로 돌려주어야 하는 등의 문제점이 발생되고 있었고, 또한 조절줄(13)을 직접 당기에 됨으로 말미암아 조절줄(13)이 끊어지게 되거나 다른 부속품에 힘이 가해지게 되어 제품이 쉽게 손상되는 등의 문제점이 있었다.In general, blinds are mainly installed in a window or the like and used to block light from the outside or to visually mask the inside and the outside, and in the related art, as shown in FIG. The through hole 22 is formed while the fixed and flow rollers 20 and 21 are installed, and the upper and lower control lines 13 connected to both ends of the lower end of the blocking member 12 are drawn out to the through hole 22. The blocking member 12 is connected to the rotating shaft 6 by the blocking angle adjusting line 14 while being fitted between the fixed and the flow rollers 20 and 21, and one side of the rotating shaft 6. The blocking angle adjusting rod 24 is installed through the worm gear 23, and when the blocking member 12 is to be lowered, the blocking member 12 is released when the fixed and flow roller 21 is flown and released. It is lowered by its own weight, and the blocking member 12 If you want to adjust the length of the cutoff or adjust the cutoff length properly, pull up the adjusting line 13 to raise the blocking member 12, and then put the adjusting line 13 in the state in which the adjusting line 13 is in contact with the flow roller 21. When the control line 13 is pulled upward by the weight of the blocking member 12, the flow roller 21 is in close contact with the fixed roller 20, and the control line 13 is sandwiched between the blocking members ( 12) will be maintained in the raised position. In addition, in the case of controlling the blocking angle of the blocking member 12, when the adjusting rod 24 is turned to the left or the right, the rotation angle 6 is rotated through the worm gear 23, and the blocking angle adjusting line 14 The angle was adjusted by flowing the bar, such a conventional blind bar is fixed to the upper and lower control string 13 of the blocking member 12 by the fixed and the flow rollers (20, 21), fixed roller If the close state between the 20 and the flow roller 21 is incomplete, the blocking member 13 is lowered by itself or, in particular, the blocking member 12 is lifted on one side only when the left and right adjusting lines 13 are not pulled at the same time. As well as the inconvenience that the function does not properly exhibit the lowering and to control the blocking angle of the blocking member 12 problems such as having to turn the control rod 24 to the left or right one by one. Was also adjust line adjust line 13 through the net directly doemeuro (13) is cut off or the power to be applied to the other accessories, there are problems such that the product is easily damaged.
이에 본 고안은 상기와 같은 문제점을 해결해 주기 위해 안출된 것으로, 작동몸체에 회전봉이 설치되면서 이 회전봉의 양측에는 나사축과 함께 구동부가 연결설치되고, 상기 회전봉에 차단막 상하 조절줄이 고정됨과 더불어 각도조절줄이 감겨져 설치되며, 상기 구동부에는 원동기어 및 차동기어가 설치되되, 상기 원동기어에는 결합홈이 구비된 회전조작체가 연결되면서 이 조작체에 볼체인이 결합되어, 상기 볼체인을 당겨서 구동부의 기어를 구동시키면 그에 따라 회전봉이 회전되어 차단막이 간단하게 상승하게 되거나 하강하게 될 뿐만 아니라 그 차단각도도 용이하게 조절되도록 된 블라인드를 제공하는데 그 목적이 있다.The present invention has been devised to solve the above problems, while the rotating rod is installed on the working body, the driving unit is connected to both sides of the rotating rod with the screw shaft, and the upper and lower control lines of the membrane are fixed to the rotating rod. The control line is wound and installed, and the drive unit is provided with a motive gear and a differential gear, the motive gear is connected to the rotary operating body having a coupling groove while the ball chain is coupled to the operation body, the ball chain is pulled by the drive unit The purpose of the driving of the gear is to provide a blind that rotates the rotary rod accordingly so that the barrier is not simply raised or lowered, but also the blocking angle is easily adjusted.
이하 본 고안의 구성 및 작용, 효과를 예시된 도면에 의거 상세히 설명한다.Hereinafter, the configuration, operation, and effects of the present invention will be described in detail with reference to the illustrated drawings.
본 고안에 따른 블라인드는 제2도 내지 제4도에 도시된 바와같이, 작동몸체(1) 내측에 회전봉(2)이 설치되고, 이 회전봉(2)의 일단에는 나사축(3)이 나사결합됨과 더불어 타단에 형성된 내측안내돌기(4)에는 길이방향으로 안내홈(5)이 형성된 회전축(6)이 좌우로 미끄럼가능하게 결합설치되며, 상기 회전축(6)에는 원동기어(7)와 차동기어(8)가 설치된 구동부(9)가 연결되고, 상기 원동기어(7)에는 결합홈(10a)이 형성된 회전조작체(10)가 설치되며, 이 회전조작체(10)은 볼체인(11)이 결합설치됨과 더블어 상기 회전봉(2)에는 차단부재(12)와 연결된 상하조절줄(13)이 고정연결되면서 각도조절줄(14)이 감겨져 설치된 구조로 되어 있다.The blind according to the present invention, as shown in Figures 2 to 4, the rotating rod 2 is installed inside the working body (1), the screw shaft (3) is screwed to one end of the rotating rod (2) In addition, the inner guide protrusion (4) formed at the other end is provided with a rotating shaft (6) formed with a guide groove (5) in the longitudinal direction to be slidably coupled to the left and right, the rotary shaft (6) and the prime gear (7) and differential gear The driving unit 9 is installed (8) is connected, the driving gear (7) is provided with a rotary operating body 10 is formed with a coupling groove (10a), the rotary operating body 10 is a ball chain (11) It is installed and coupled to the rotary bar 2, the upper and lower control line 13 is connected to the blocking member 12 is fixedly connected to the angle adjusting line 14 is wound around the installed structure.
상기와 같은 구조로 된 본 고안은, 상기 볼체인(11)을 당겨서 원동기어(7)를 돌려주게 되면 차동기어(8)와 연결된 회전축(6)이 회전하게 되고, 그에 따라 회전봉(2)이 회전되면서 상하조절줄(13)이 감기게 되거나 풀리게 되어 차단부재(12)가 상승되거나 하강되게 됨과 더불어, 상기 차단부재(12)가 하강된 상태에서 볼체인(11)을 반대방향으로 당겨주면 각도조절줄(14)이 회전봉(2)의 회전에 따라 일정범위로 회전 이동되어 차단부재(12)의 차단각도가 조절되도록 되어 있다.According to the present invention having the structure as described above, when rotating the motive gear 7 by pulling the ball chain 11, the rotating shaft 6 connected to the differential gear 8 is rotated, and thus the rotating rod 2 is rotated. The upper and lower control lines 13 are rotated while being wound or unrolled so that the blocking member 12 is raised or lowered, and the ball chain 11 is pulled in the opposite direction while the blocking member 12 is lowered. Adjusting line 14 is rotated to a certain range in accordance with the rotation of the rotary bar (2) is to adjust the blocking angle of the blocking member (12).
제2도는 본 고안의 분리사시도로서, 작동몸체(1) 내측에 회전봉(2)과 함께 나사축(3)과 회전축(6)이 설치됨과 더불어 회전축(6)의 일측에는 구동부(9)가 설치되게 되고, 이 구동부(9)에는 결합홈(10a)이 형성된 회전조작체(10) 및 원동기어(7)와 함께 차동기어(8)가 결합되게 되고, 상기 결합홈(10a)에는 볼체인(11)이 설치되게 되며, 상기 회전봉(20에는 차단부재(12)를 지지해주는 상하조절줄(13)과 각도조절줄(14)이 연결된 것을 보여주고 있는데, 상기 원동기어(7)는 차동기어(8)에 비해 기어잇수가 적게 되어 있어 볼체인(11)을 당길 때 힘을 들이지 않고도 회전축(6)을 쉽게 구동시킬 수 있게 되고, 상기 회전봉(2)의 일측에는 나사축(3)과 나사결합되어 있어 소정의 회전외력을 가해주지 않는한 회전봉(2)이 회전되지 않게 됨으로써 차단부재(12)가 그의 자중에 의해 하강되지 않게 되고, 또한 상기 회전봉(2)은 회전축(6)에 의해 회전되게 될 때 상기 나사축(3)에 의해 좌측 또는 우측으로 이동되면서 상하조절줄(13)을 감거나 풀어주게 되는바, 이때 상기 회전축(6)은 회전봉(2)을 회전시켜주게 됨과 동시에 회전봉(2)이 좌, 우측으로 이동될 때 미끄럼식으로 안내되도록 길이방향으로 안내홈(5)이 형성되어 있고, 이에 상응하여 회전봉(2)의 내측에도 안내돌기(4)가 형성되어 있다. 또 상기 각도조절줄(14)은 회전봉(2)에 한바퀴 감겨져 있어 그 밀착력으로 회전봉(2)의 소정의 회전각도만큼은 함께 움직이게 되나 그 이상의 회전각도, 즉 차단부재(12)가 최대각도로 기울어지면 회전봉(2)에 대해 걷돌게 된다.2 is an exploded perspective view of the present invention, in which the screw shaft 3 and the rotating shaft 6 are installed together with the rotating rod 2 inside the working body 1, and a driving unit 9 is installed at one side of the rotating shaft 6. The drive unit 9 is coupled to the differential gear 8 together with the rotary manipulator 10 and the motive gear 7 on which the coupling groove 10a is formed, and the coupling groove 10a has a ball chain ( 11) is installed, and the rotary rod 20 shows that the vertical adjustment line 13 and the angle adjustment line 14 supporting the blocking member 12 is connected, the motive gear 7 is a differential gear ( Since the number of gear teeth is smaller than that of 8), it is possible to easily drive the rotating shaft 6 without applying force when the ball chain 11 is pulled, and one side of the rotating rod 2 is screwed with the screw shaft 3. Since the rotating rod 2 is not rotated unless a predetermined rotating external force is applied, the blocking member 12 is lowered by its own weight. When the rotating rod 2 is rotated by the rotating shaft 6, the upper and lower adjusting lines 13 are wound or released while being moved left or right by the screw shaft 3. The rotary shaft 6 is rotated to the rotary rod (2) and at the same time the guide groove (5) is formed in the longitudinal direction so as to be guided slidingly when the rotary rod (2) is moved left and right, correspondingly the rotary rod A guide protrusion 4 is also formed inside (2), and the angle adjusting line 14 is wound around the rotating rod 2 and moved together by a predetermined rotational angle of the rotating rod 2 by its adhesion force. When the above-described rotation angle, that is, the blocking member 12 is inclined at the maximum angle, the rotation rod 2 is moved.
한편, 상기 구동부(9)에는 상기한 바와 같이 회전비율이 다른 원동기어(7)와 차동기어(8)가 설치되면서 상기 원동기어(7)측에는 볼체인(11)이 결합되는 회전조작체(10a)가 구비되어 있으며, 상기 차동기어(8)에는 회전봉(2)에 회전력을 전달하는 회전축(6)이 연결되게 되는 바, 여기서 상기 원동기어(7)와 차동기어(8)는 예컨대 유성기어와 같은 종류의 기어를 사용함으로써 구동부(9)의 구조를 작게하면서 원동기어(7)의 회전력을 회전봉(2)에 원활하게 전달할 수가 있다.On the other hand, the drive unit 9 is provided with a drive gear (7) and a differential gear (8) having a different rotation rate as described above, while the rotary chain (10a) is coupled to the ball chain 11 on the drive gear (7) side Is provided, and the differential gear 8 is connected to the rotary shaft 6 for transmitting the rotational force to the rotating rod 2, wherein the motive gear 7 and the differential gear 8 are, for example, planetary gears. By using the same kind of gear, it is possible to smoothly transmit the rotational force of the prime mover 7 to the rotating rod 2 while reducing the structure of the drive unit 9.
이와 같이 본 고안은 결합시 상기 볼체인(11)을 어느 한쪽을 잡아당기게 되면 원동기어(7)의 회전력이 차동기어(8)에 의해 감속되어 회전축(6)을 통하여 회전봉(2)에 전달되고, 그에 따라 회전봉(2)이 회전되면서 상하조절줄(13)을 감아주게 되어 차단부재(12)를 상승시켜주게 되며, 이 상태에서 상기 볼체인(11)을 역방향으로 당겨주게 되면 회전봉(2)이 반대방향으로 회전되면서 상하조절줄(13)을 풀어주게 되고, 그에 따라 차단부재(12)가 자체무게에 의해 하강되게 된다.As such, the present invention pulls one of the ball chains 11 during engagement, and the rotational force of the motive gear 7 is decelerated by the differential gear 8 and transmitted to the rotating rod 2 through the rotation shaft 6. As the rotary bar 2 is rotated accordingly, the upper and lower control lines 13 are wound to raise the blocking member 12. In this state, when the ball chain 11 is pulled in the reverse direction, the rotary bar 2 is rotated. Rotating in the opposite direction to loosen the up and down control line 13, accordingly the blocking member 12 is lowered by its own weight.
여기서, 상기 회전봉(2)이 방향전환하게 될 때 각도조절줄(14)이 전술한 바와 같이 회전봉(2)에 밀착되어 함께 회전되기 때문에 앞쪽 및 뒷쪽의 각도조절줄(4)이 하강 및 상승이동되면서 차단부재(12)의 각도를 변환시켜 주게 되는바, 이로 인해 차단부재(12)의 필요한 차단각도를 조절해 줄 수가 있다.Here, when the rotary bar 2 is changed in direction, the angle adjusting line 14 is rotated in close contact with the rotating bar 2 as described above, so that the front and rear angle adjusting lines 4 move downward and upward. While the bar is to change the angle of the blocking member 12, this can adjust the required blocking angle of the blocking member 12.
한편, 제3도는 본 고안의 전단면도로서, 차단부재(12)가 일부 상승된 상태가 도시되어져 있는데, 상기한 바와 같이 볼체인(11)을 어느 한족 방향으로 당기면 상하조절줄(13)이 회전봉(2)에 감겨지게 됨과 더불어, 각도조절줄(14)이 감긴상태에서 이동되어, 차단부재(12)가 일단 최대각도까지 기울어지면 각도조절줄(14)이 회전봉(2)에 겉돌게 됨과 동시에 차단부재(12)가 상승하게 되고, 또 볼체인(11)을 반대방향으로 당기면 일단 각도조절줄(14)이 회전봉(2)의 역회전에 따라 상기와는 반대로 이동되어 차단부재(12)의 차단각도가 반대로 최대로 기울어짐과 동시에 상하조절줄(13)이 회전봉(2)으로부터 풀리게 되므로서 차단부재(12)가 내려지게 된다. 이와 같이 차단부재(12)는 상승 또는 하강되기전에 최대 차단각까지 움직이게 되므로, 차단부재(12)를 완전히 내리지 않은 상태에서도 볼체인(11)을 반대방향으로 적당히 당겨주면 차단부재(1)의 각도를 알맞게 조절해 줄 수가 있다.On the other hand, Figure 3 is a front view of the present invention, the blocking member 12 is shown in a state in which a portion is raised, as described above, when pulling the ball chain 11 in any Han foot direction, the upper and lower adjustment line 13 is a rotary rod In addition to being wound on (2), the angle adjusting line 14 is moved in a wound state, and once the blocking member 12 is inclined to the maximum angle, the angle adjusting line 14 turns to the rotating rod 2 and at the same time. When the blocking member 12 is raised and the ball chain 11 is pulled in the opposite direction, the angle adjusting line 14 is moved in the opposite direction according to the reverse rotation of the rotating rod 2 so that the blocking member 12 At the same time, the blocking angle is inclined to the maximum, and at the same time, the vertical adjusting line 13 is released from the rotating rod 2, so that the blocking member 12 is lowered. In this way, the blocking member 12 is moved to the maximum blocking angle before it is raised or lowered, and if the ball chain 11 is properly pulled in the opposite direction even when the blocking member 12 is not completely lowered, the angle of the blocking member 1 is reduced. Can be adjusted accordingly.
제4도는 본 고안의 측단면도로서, 차단부재(12)의 중심부에 상하조절줄(13)이 관통연결되어 있고, 그 양측부에 각도조절줄(14)이 지지선(15)으로 서로 연결되어 설치되어 있는데, 각도조절줄(14)의 조절에 따라 차단부재(12)가 일점쇄선상태에서 실선상태로 조정된 상태를 나타내고 있다.Figure 4 is a side cross-sectional view of the present invention, the upper and lower adjusting line 13 is connected through the center of the blocking member 12, the angle adjusting line 14 is connected to each other by a support line 15 at both sides thereof Although the blocking member 12 has been adjusted to a solid line state from the dashed line state according to the adjustment of the angle adjusting line 14.
상기와 같은 구성과 작용에 따라 본 고안은, 볼체인(11)을 당겨줌에 따라 차단부재(12)를 상승 및 하강시켜 줄 수 있을 뿐만 아니라 차단부재(12)의 차단각도를 용이하게 조절할 수 있어 종래에 비해 사용이 편리하고, 또 차단부재(12)의 상하이동시 좌우측이 일정하게 이동되게 되어 차단상태가 양호하게 되며, 동작이 원활하여 고장발생률이 줄어들어 오래 사용할 수 있는 등의 효과가 있다.According to the configuration and operation as described above, the present invention can not only raise and lower the blocking member 12 by pulling the ball chain 11, but also can easily adjust the blocking angle of the blocking member 12. It is convenient to use compared to the prior art, and the left and right sides of the blocking member 12 at the same time is constantly moved so that the blocking state is good, the operation is smooth, the failure rate is reduced and can be used for a long time.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880019200U KR910008465Y1 (en) | 1988-11-28 | 1988-11-28 | Blind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880019200U KR910008465Y1 (en) | 1988-11-28 | 1988-11-28 | Blind |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900010254U KR900010254U (en) | 1990-06-02 |
| KR910008465Y1 true KR910008465Y1 (en) | 1991-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019880019200U Expired KR910008465Y1 (en) | 1988-11-28 | 1988-11-28 | Blind |
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| KR (1) | KR910008465Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100532227B1 (en) * | 2002-11-29 | 2005-12-01 | 송명호 | Angle adjustment assembly of electromotion type blind |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100817245B1 (en) * | 2006-12-29 | 2008-03-27 | 한다혜 | Roll blind vertical |
-
1988
- 1988-11-28 KR KR2019880019200U patent/KR910008465Y1/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100532227B1 (en) * | 2002-11-29 | 2005-12-01 | 송명호 | Angle adjustment assembly of electromotion type blind |
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| Publication number | Publication date |
|---|---|
| KR900010254U (en) | 1990-06-02 |
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