KR20190037595A - Blind safety strap - Google Patents

Blind safety strap Download PDF

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Publication number
KR20190037595A
KR20190037595A KR1020170127102A KR20170127102A KR20190037595A KR 20190037595 A KR20190037595 A KR 20190037595A KR 1020170127102 A KR1020170127102 A KR 1020170127102A KR 20170127102 A KR20170127102 A KR 20170127102A KR 20190037595 A KR20190037595 A KR 20190037595A
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KR
South Korea
Prior art keywords
binding
load
blind
strap
wedge
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Application number
KR1020170127102A
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Korean (ko)
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문제선
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문제선
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Priority to KR1020170127102A priority Critical patent/KR20190037595A/en
Publication of KR20190037595A publication Critical patent/KR20190037595A/en

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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
    • E06B9/38—Other details
    • 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
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • 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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • 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
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E06B2009/425—Pull chain or cord attached to bottom edge of screen
    • 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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • E06B2009/583—Cords or cables
    • 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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/78—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles
    • E06B2009/785—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles by belts, straps, bands, tapes, cords, tassels

Abstract

The present invention relates to a blind safety strap which is capable of solving the problem of the existing roll screen that its strap′s tensile force is very great, so when children put the strap around their neck by mistake, the strap is not cut by the weight of the children, causing an accident such as hanging oneself. That is, according to the present invention, the blind safety strap comprises: a strap unit (100) which forms a certain length of strap for operating a blind; operation balls (101) placed on the strap unit (100) at regular intervals to rotate and operate the blind; and a load separation engagement unit (200) which is separated when a load equal to or higher than a blind operation load works in between both ends of the strap unit (100). The load separation engagement unit (200) comprises: engagement wedges (102) which allow the execution of load separation and engagement of both ends of the strap unit (100) with both ends of the strap unit (100); and a safety engagement unit (210) which allows the execution of load separation and engagement on the engagement wedges (102) on both ends of the strap unit (100) with the part between the engagement wedges (102). Accordingly, the present invention is capable of, when a user applies a load other than an operation of the blind to the strap, separating the strap around the load separation and engagement unit (200) and preventing an accident such as hanging oneself.

Description

블라인드 안전 조작줄 {Blind safety strap}Blind safety strap

본 발명은 블라인드 안전 조작줄에 관한 것으로서, 더욱 상세하게는 블라인드 안전 조작줄에 있어서, 블라인드의 조작을 위한 일정길이의 줄을 형성하는 줄부, 상기 줄부에 등간격으로 구비되어 블라인드를 회동조작시키는 조작볼, 줄부의 양단 사이에 블라인드 조작하중 이상의 하중이 작용시 분리되는 하중분리결속부으로 구성되고, 상기 하중분리결속부는 줄부의 양단에 줄부의 양단을 하중분리 결속할 수 있게 한 결속쐐기, 상기 결속쐐기 사이에 줄부 양단의 결속쐐기를 하중분리 결속시키는 안전결속구로 구성하여서, 사용자가 블라인드의 조작 이외의 하중이 조작줄에 작용될 경우 조작줄이 하중분리결속부를 중심으로 분리되어 목 메임 사고와 같은 안전사고를 방지할 수 있도록 함을 목적으로 한 것이다.The present invention relates to a blind safety control strip, and more particularly, to a blind safety control strip, comprising: a spine forming a predetermined length of rope for operating a blind; And a load separating and coupling portion that separates when a load equal to or greater than a blind operation load is applied between both ends of the ball and the stripe portion. The load separating and binding portion includes a binding wedge for allowing both ends of the bundle portion to be load- When a load other than the operation of the blind is applied to the operation line, the operation line is separated around the load separation connection portion, and it is possible to prevent the movement of the wedge It is intended to prevent safety accidents.

일반적으로, 블라인드는 창문등에 설치되어 햇빛의 채광의 사용자의 의지에 따라 조절할 수 있게 하는 것이다.Generally, a blind is installed on a window or the like so that it can be adjusted according to the will of the user of the sunlight.

이상과 같은 블라인드는 벽면에 고정되는 권취하우징에, 상기 권취하우징에 양단이 축결합되어 스크린을 권취 또는 권해하는 스크린롤, 상기 스크린롤의 일단에 결합되어 스크린롤을 사용자의 조작에 따라 권취 또는 권해하는 롤조작부, 상기 롤조작부에 권취되어 사용자의 당김력에 의하여 롤조작부를 회전조작하는 조작줄로 구성한 것이다.The blind as described above may be used in a winding housing fixed to a wall surface, a screen roll which is axially coupled at both ends to the winding housing to wind or wind the screen, a screen roll coupled to one end of the screen roll, And a control rod which is wound around the roll control portion and rotates the roll control portion by the pulling force of the user.

상기한 바와 블라인드는 사용자의 조작줄을 당기게 되면, 롤조작부가 회동되어 권취롤을 회동시키므로 상기 권취롤에 권취된 스크린이 권취 또는 권해되어 사용자의 조작에 따라 채광이 조절되는 것이다.The above-described blinds and the blinds pull the operating rope of the user, and the roll operating portion is rotated to rotate the wind-up roll, so that the screen wound on the wind-up roll is wound or recommended so that the mining is controlled according to the user's operation.

그러나, 상기한 바와 같은 종래의 롤스크린은 조작줄의 인장력이 매우 높아 어린아이들이 실수로 목에 조작줄이 감기되면, 조작줄이 어린이의 몸무게에 의해 끊어지지 않아 목메임 사고가 발생하는 문제점이 있었다.However, in the conventional roll sash as described above, since the tension of the operation line is very high, when the operation line is wound on the neck accidentally by the young children, the operation string is not broken by the weight of the child.

대한민국 특허공개 2014-0125560호Korean Patent Publication No. 2014-0125560

이에, 본 발명은 상기한 바와 같은 종래의 롤스크린이 조작줄의 인장력이 매우 높아 어린아이들이 실수로 목에 조작줄이 감기되면, 조작줄이 어린이의 몸무게에 의해 끊어지지 않아 목메임 사고가 발생하는 문제점을 해결하기 위한 것이다.The present invention is based on the above-described object of the present invention, in which the above-described conventional roll suline has a very high tensile force of the operating rope and causes the operating rope not to be broken by the weight of the child when the rope is accidentally wound around the neck .

즉, 본 발명은 블라인드 안전 조작줄에 있어서, 블라인드의 조작을 위한 일정길이의 줄을 형성하는 줄부, 상기 줄부에 등간격으로 구비되어 블라인드를 회동조작시키는 조작볼, 줄부의 양단 사이에 블라인드 조작하중 이상의 하중이 작용시 분리되는 하중분리결속부으로 구성되고, 상기 하중분리결속부는 줄부의 양단에 줄부의 양단을 하중분리 결속할 수 있게 한 결속쐐기, 상기 결속쐐기 사이에 줄부 양단의 결속쐐기를 하중분리 결속시키는 안전결속구로 구성한 것을 특징으로 하는 것이다.That is, according to the present invention, there is provided a blind safe operation line, comprising: a line portion forming a line having a predetermined length for operating a blind; an operation ball provided at equal intervals on the line portion to rotate the blind, Wherein the load separating and binding portion comprises a binding wedge for allowing both ends of the bundle portion to be load-separated and bound to both ends of the bundle portion, and a binding wedge at both ends of the bundle between the binding wedges, And a safety coupling means for releasably coupling the power source.

본 발명은 결속쐐기를 줄부 측으로 뾰족한 콘형으로 형성하고, 안전결속구는 구형체로 형성된 결속몸체와 상기 결속몸체의 일면에 결속쐐기의 결합을 위하여 개구 형성한 결합개구부, 결속몸체의 일측에 구비되어 두 개의 결속쐐기 중 어느 하나를 고정결속할 수 있게 상부로 돌출된 고정유지클립부를 형성한 고정결속부, 상기 고정결속부의 반대 측에 결속쐐기를 하중분리결속할 수 있게 결합개구부 측에 일정깊이로 절개된 하중분리결속부, 상기 결속몸체의 중앙에 결합개구부 측에 일정 깊이 절개된 하중분리유도절개홈으로 구성한 것을 특징으로 하는 것이다.The safety wedge includes a binding body formed of a spherical body and an engagement opening formed in an opening for engagement of the binding wedge on one side of the binding body. The binding wedge is provided on one side of the binding body, A fixed holding portion provided with a fixed holding clip portion protruding upward so as to fixedly couple any one of the binding wedges; and an engaging portion provided on the opposite side of the fixed binding portion, And a load separation inducing incision groove formed at the center of the binding body at a predetermined depth on the side of the engaging opening.

본 발명은 결합개구부가 고정결속부와 하중분리결속부에 결속되는 결속쐐기가 반이상 결속되게 결속몸체의 구형체 중심보다 외측에서 형성되게 한 것을 특징으로 하는 것이다.The present invention is characterized in that the engaging opening is formed on the outer side of the center of the spherical body of the binding body so that the binding wedge bound to the fixed binding portion and the load separation binding portion is bound to half or more.

따라서, 본 발명은 줄부의 양단 사이에 블라인드 조작하중 이상의 하중이 작용시 분리되는 하중분리결속부를 구비하고, 상기 하중분리결속부는 줄부의 양단에 줄부의 양단을 하중분리 결속할 수 있게 한 결속쐐기, 상기 결속쐐기 사이에 줄부 양단의 결속쐐기를 하중분리 결속시키는 안전결속구로 구성함으로써, 사용자가 블라인드의 조작 이외의 하중이 조작줄에 작용될 경우 조작줄이 하중분리결속부를 중심으로 분리되어 목 메임 사고와 같은 안전사고를 방지되는 효과를 갖는 것이다.Therefore, the present invention is characterized in that it has a load-disconnecting coupling portion which is separated between both ends of the spool portion when a load equal to or greater than a blind operation load is applied, and the load-unconnecting coupling portion includes a binding wedge for both ends of the spool, And when a load other than the operation of the blind is applied to the operation line, the operation string is separated around the load separation and binding portion to form a neck-gathering accident It is possible to prevent such a safety accident.

도 1은 본 발명에 실시 예를 따른 전체부분확대도.
도 2는 본 발명에 실시 예를 따른 분해도.
도 3은 본 발명에 실시 예를 따른 측면도.
도 4는 본 발명에 실시 예를 따른 사용상태도.BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a partially enlarged view of an embodiment of the present invention.
2 is an exploded view in accordance with an embodiment of the present invention.
Figure 3 is a side view in accordance with an embodiment of the present invention.
4 is a use state diagram according to an embodiment of the present invention.

이하, 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1 에는 본 발명에 따른 블라인드 안전 조작줄이 도시되어 있는데, 이 블라인드 안전 조작줄에 있어서, 줄부(100)와 조작볼(101), 하중분리결속부(200)로 구성된다.FIG. 1 shows a blind safety control strip according to the present invention. In this blind safety control strip, the safety control strip is composed of a spool 100, an operation ball 101, and a load separation coupling portion 200.

상기 줄부(100)는 블라인드의 조작을 위한 일정길이의 줄의 형태로 블라인드 일면에 구성된다.The string part 100 is formed on one side of the blind in the form of a string having a predetermined length for operation of the blind.

상기 조작볼(101)은 줄부(100)에 등간격으로 구비되어 블라인드를 회동조작할 수 있게 구성된다.The operation balls 101 are equally spaced on the spools 100 so as to rotate the blinds.

상기 하중분리결속부(200)는 줄부(100)의 양단에 힘에 의해 줄부(100)의 양단이 분리 결속할 수 있게 한 결속쐐기(102)가 구성된다.The load-separating coupling unit 200 includes a binding wedge 102 that allows both ends of the bundle 100 to be separated and bound by a force at both ends of the bundle 100.

상기 결속쐐기(102)는 줄부(100)의 양단에 양단의 결속쐐기(102)를 하중분리 결속시키는 안전결속구(210)로 구성된다.The binding wedge (102) is composed of a safety binding port (210) for binding and binding the binding wedge (102) at both ends to both ends of the bundle (100).

이러한 구성으로 된 블라인드 안전 조작줄은 일정 무게와 힘으로 인해 분리되어 어린아이들이 실수로 목에 조작줄이 감겨, 목메임이 되지 않도록 하여 안전하게 이용할 수 있는 것이다.The blind safety control strip in this configuration is separated by a certain weight and force, so that children can safely use it by preventing the child from accidentally wrapping the control line on the throat.

도 2, 도 3 및 도 4 에는 본 발명에 따른 블라인드 안전 조작줄이 도시되어 있는데, 이 블라인드 안전 조작줄의 결속쐐기(102)는 줄부(100) 측으로 뾰족한 콘형으로 형성하여 구성된다. FIGS. 2, 3 and 4 show a blind safety operating rod according to the present invention, wherein the binding wedge 102 of the blind safety operating rod is formed in a cone shape having a sharp point toward the side of the string 100.

안전결속구(210)는 구형체로 형성된 결속몸체(211)와 상기 결속몸체(211)의 일면에 결속쐐기(102)의 결합을 위하여 개구 형성한 결합개구부(212), 결속몸체(211)의 일측에 구비되어 두 개의 결속쐐기(102) 중 어느 하나를 고정결속할 수 있게 상부로 돌출된 고정유지클립부(215)를 형성한 고정결속부(214), The safety coupling member 210 includes a coupling body 211 formed of a spherical body and a coupling opening 212 formed in one surface of the coupling body 211 to be engaged with the coupling wedge 102, A fixed binding part 214 provided at a fixed holding clip part 215 protruded upward to fixedly couple any one of the two binding wedges 102,

상기 고정결속부(214)의 반대 측에 결속쐐기(102)를 하중분리결속할 수 있게 결합개구부(212)측에 일정깊이로 절개된 하중분리결속부(200), A load separation coupling part 200 cut at a predetermined depth on the side of the coupling opening 212 so that the coupling wedge 102 can be separated and bound to the opposite side of the fixed coupling part 214,

상기 결속몸체(211)의 중앙에 결합개구부(212) 측에 일정 깊이 절개된 하중분리유도절개홈(213)으로 구성된다.And a load separation induction incision groove 213 cut at a predetermined depth at the coupling opening 212 side in the center of the binding body 211.

이러한 구성으로 된 블라인드 안전 조작줄의 안전결속구(210)에 하중분리유도절개홈(213)을 구성하여 어린아이들의 실수로 목에 조작줄이 감겨 위험한 상황일 때 안전결속구(210)의 결합개구부(212)를 통해 고정되어 있던 결속쐐기(102)가 분리가 되면서 사고를 방지하여 이용할 수 있는 것이다.The load separation inducing incision groove 213 is formed in the safety coupling hole 210 of the blind safety operation line having the above-described structure. When the operation cord is accidentally wound around the neck of a child, The binding wedge 102 fixed through the opening 212 is separated and used to prevent an accident.

또한, 안전결속구(210)의 결합개구부(212)가 고정결속부(214)와 하중분리결속부(200)에 결속되는 결속쐐기(102)가 반이상 결속되게 결속몸체(211)의 구형체 중심보다 외측에서 형성된다.The coupling opening 212 of the safety coupling member 210 is connected to the fixed coupling unit 214 and the load coupling coupling unit 200 so that the coupling wedge 102 is coupled to the coupling body 211, Is formed outside the center.

이러한 구성으로 된 블라인드 안전 조작줄의 안전결속구(210)가 절반보다는 더 외측에 결합개구부(212)가 구성되어 있어 적은 힘으로 분리되지 않고, 일정 무게로 분리되게 하여 원활하게 이용할 수 있는 것이다.The safety coupling member 210 of the blind safety operating lever having the above-described structure is formed with the coupling opening 212 on the outer side of the half of the safety coupling member 210, so that the safety coupling member 210 can be smoothly used without being separated by a small force.

이하, 본 발명은 줄부(100)와 조작볼(101), 하중분리결속부(200)로 구성된다.Hereinafter, the present invention will be described in detail with reference to the drawings.

상기 줄부(100)는 블라인드의 조작을 위한 일정길이의 줄의 형태로 블라인드 일면에 구성된다.The string part 100 is formed on one side of the blind in the form of a string having a predetermined length for operation of the blind.

상기 조작볼(101)은 줄부(100)에 등간격으로 구비되어 블라인드를 회동조작할 수 있게 구성된다.The operation balls 101 are equally spaced on the spools 100 so as to rotate the blinds.

상기 하중분리결속부(200)는 줄부(100)의 양단에 힘에 의해 줄부(100)의 양단이 분리 결속할 수 있게 한 결속쐐기(102)가 구성된다.The load-separating coupling unit 200 includes a binding wedge 102 that allows both ends of the bundle 100 to be separated and bound by a force at both ends of the bundle 100.

상기 결속쐐기(102)는 줄부(100)의 양단에 양단의 결속쐐기(102)를 하중분리 결속시키는 안전결속구(210)로 구성되어, The binding wedge 102 is composed of safety binders 210 for binding and binding the binding wedges 102 at both ends thereof to both ends of the bundle 100,

벽에 블라인드를 고정하여 조작줄을 이용하여 창문을 통해서 들어오는 햇빛과 사생활을 보호를 하도록 내린다.Fix the blinds on the wall and use the operating rope to protect the sunlight and privacy through the windows.

어린아이들이 장난을 치며 놀다가 조작줄에 목이 걸려 사고가 발생하였을 때 조작줄인 줄부(100)의 양단에 있는 결속쐐기(102)가 안전결속구(210)로 인해 분리되서 줄부(100)가 분리된다.When children are playing with pranks and an accident occurs due to the neck being caught in the operation line, the binding wedge 102 at both ends of the operation line 100, which is the operation line, is separated by the safety binding hole 210, do.

그러므로 어린아이들이 있는 집도 없는 집도 블라인드 조작줄을 묶어 놓을 필요 없이 안전하게 블라인드를 이용할 수 있다.Therefore, even a house without children with young children can use blinds safely without having to tie the blinds.

또한, 본 발명은 안전결속구(210)의 결합개구부(212)가 고정결속부(214)와 하중분리결속부(200)에 결속되는 결속쐐기(102)가 반이상 결속되게 결속몸체(211)의 구형체 중심보다 외측에서 형성되어,The present invention is characterized in that the coupling opening 212 of the safety coupling member 210 is coupled to the coupling body 211 such that the coupling wedge 102 bound to the fixed coupling unit 214 and the load- Is formed on the outer side of the center of the spherical body,

어린아이들이 장난을 치며 놀다가 조작줄에 목이 걸려 사고가 발생하였을 때 조작줄인 줄부(100)의 양단에 있는 결속쐐기(102)가 안전결속구(210)로 인해 분리가 된다.When children are playing with pranks and hanging on the operation line, when the accident occurs, the binding wedge 102 at both ends of the operation line 100, which is the operation line, is separated by the safety binding hole 210.

이때, 안전결속구(210)의 결합개구부(212)가 구형체의 중심보다 외측에 형성되어 결속쐐기(102)가 반이상 결합되어 위급한 상황과 어린아이의 무게로 인해 분리되며, 보통 때에는 분리되지 않고 원활히 블라인드를 이용할 수 있다.At this time, the coupling opening 212 of the safety coupling opening 210 is formed on the outer side of the center of the spherical body so that the coupling wedge 102 is coupled with half or more and separated due to the emergency situation and the weight of the child, The blind can be used smoothly.

100 : 줄부 101 : 조작볼
102 : 결속쐐기
200 : 하중분리결속부
210 : 안전결속구 211 : 결속몸체
212 : 결합개구부 213 : 하중분리유도절개홈
214 : 고정결속부 215 : 고정유지클립부100: shovel 101: operation ball
102: binding wedge
200: load separation binding portion
210: safety coupling port 211: coupling body
212: coupling opening 213: load-inducing incision groove
214: stationary binding portion 215: stationary holding clip portion

Claims (3)

블라인드 안전 조작줄에 있어서,
블라인드의 조작을 위한 일정길이의 줄을 형성하는 줄부(100), 상기 줄부(100)에 등간격으로 구비되어 블라인드를 회동조작시키는 조작볼(101), 줄부(100)의 양단 사이에 블라인드 조작하중 이상의 하중이 작용시 분리되는 하중분리결속부(200)으로 구성되고,
상기 하중분리결속부(200)는 줄부(100)의 양단에 힘에 의해 줄부(100)의 양단이 분리 결속할 수 있게 한 결속쐐기(102),
상기 결속쐐기(102) 사이에 줄부(100) 양단의 결속쐐기(102)를 하중분리 결속시키는 안전결속구(210)로 구성한 것을 특징으로 하는 블라인드 안전 조작줄.
In a blind safety control strip,
An operation ball 101 provided at equal intervals on the saddle portion 100 to turn the blind, a blind operation load (not shown) is applied between both ends of the saddle 100, And a load separating and coupling unit (200) for separating when the above load acts,
The load separating and binding portion 200 includes a binding wedge 102 and a binding wedge 102 for separating and binding both ends of the bundle 100 by force on both ends of the bundled portion 100,
And a safety coupling hole (210) for coupling and binding the binding wedge (102) at both ends of the bundle (100) between the bundled wedges (102).
제 1항에 있어서,
결속쐐기(102)를 줄부(100) 측으로 뾰족한 콘형으로 형성하고, 안전결속구(210)는 구형체로 형성된 결속몸체(211)와 상기 결속몸체(211)의 일면에 결속쐐기(102)의 결합을 위하여 개구 형성한 결합개구부(212), 결속몸체(211)의 일측에 구비되어 두 개의 결속쐐기(102) 중 어느 하나를 고정결속할 수 있게 상부로 돌출된 고정유지클립부(215)를 형성한 고정결속부(214),
상기 고정결속부(214)의 반대 측에 결속쐐기(102)를 하중분리결속할 수 있게 결합개구부(212)측에 일정깊이로 절개된 하중분리결속부(200),
상기 결속몸체(211)의 중앙에 결합개구부(212) 측에 일정 깊이 절개된 하중분리유도절개홈(213)으로 구성한 것을 특징으로 하는 블라인드 안전 조작줄.
The method according to claim 1,
The binding wedge 102 is formed into a cone shape having a pointed shape toward the bundle 100 and the safety binding opening 210 is formed by a combination of a binding body 211 formed of a spherical body and a binding wedge 102 on one side of the binding body 211 A fixing holding clip portion 215 provided at one side of the binding body 211 and protruding upward to fix one of the two binding wedges 102 is formed The fixed binding portion 214,
A load separation coupling part 200 cut at a predetermined depth on the side of the coupling opening 212 so that the coupling wedge 102 can be separated and bound to the opposite side of the fixed coupling part 214,
And a load separation induction incision groove (213) formed at the center of the binding body (211) at a predetermined depth on the side of the engaging opening (212).
제 1항에 있어서,
결합개구부(212)가 고정결속부(214)와 하중분리결속부(200)에 결속되는 결속쐐기(102)가 반이상 결속되게 결속몸체(211)의 구형체 중심보다 외측에서 형성되게 한 것을 특징으로 하는 블라인드 안전 조작줄.
The method according to claim 1,
The engaging opening portion 212 is formed on the outer side of the center of the spherical body of the binding body 211 so that the binding wedge 102 bound to the fixed binding portion 214 and the load- The blind safe operating line to be.
KR1020170127102A 2017-09-29 2017-09-29 Blind safety strap KR20190037595A (en)

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140125560A (en) 2013-04-19 2014-10-29 허승준 Blind ball chain safety protection device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140125560A (en) 2013-04-19 2014-10-29 허승준 Blind ball chain safety protection device

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