KR20210084815A - Roll blinds - Google Patents

Roll blinds Download PDF

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Publication number
KR20210084815A
KR20210084815A KR1020190177235A KR20190177235A KR20210084815A KR 20210084815 A KR20210084815 A KR 20210084815A KR 1020190177235 A KR1020190177235 A KR 1020190177235A KR 20190177235 A KR20190177235 A KR 20190177235A KR 20210084815 A KR20210084815 A KR 20210084815A
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South Korea
Prior art keywords
screen
roll
double
switching
sided
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KR1020190177235A
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Korean (ko)
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KR102384961B1 (en
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김상기
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김상기
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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
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E06B9/44—Rollers therefor; Fastening roller blinds to rollers
    • 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
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • 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
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B2009/6809—Control

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

An objective of the present invention is to increase a decorative property and functionality of a blind and improve user convenience when using a roll blind. An electrically-driven roll blind using both sides comprises: a roll housing on which a roll blind is mounted; a switching winding roll switching or winding a screen; a double-sided screen having different functional surfaces on both sides thereof; an electrically-driven roll operating device becoming a power device electrically operating the switching winding roll; and a roll control device controlling the electrically-driven roll operating device. Separable screen bars are provided on the upper and lower ends of the double-sided screen to switch and use the front and rear surfaces in accordance with the need for the double-sided screen having different functions on both sides thereof to have the effect of giving a user extension of functions and changes of decoration. The electrically-driven roll blind using both sides is automatically operated by the electrically-driven roll operating device to increase user convenience. The screen bars coupled to both ends of the double-sided screen are separated to easily detach the double-sided screen to easily replace and clean contaminated or damaged screens.

Description

양면 사용 전동롤블라인드{Roll blinds}Double-sided electric roll blinds {Roll blinds}

본 발명은 양면 사용 전동롤블라인드에 관한 것으로서, 더욱 상세하게는 롤블라인드에 있어서, 롤하우징에 수납되어 양단이 회전축지되는 전환권취롤과 상기 전환권취롤에 일단이 구속되며 양측에 각기 다른 기능면을 갖는 양면스크린을 구비하여 구성하고, 양면스크린을 전환권취를 전동으로 하는 하는 전동롤조작장치를 구비하여, 사용자가 필요에 따라 양면스크린의 앞뒷면을 전환 사용하여 롤블라인드의 기능성을 향상시키는 것을 목적으로 하는 것이다.The present invention relates to a double-sided electric roll blind, and more particularly, in the roll blind, a switching take-up roll accommodated in a roll housing and both ends of which are supported by rotation shafts, and one end is constrained to the switching winding roll and has different functional surfaces on both sides To improve the functionality of the roll blind by providing a double-sided screen with it is for the purpose

일반적으로, 롤블라인드는 창문 등에 설치되어서 차광 또는 시선 차단의 목적으로 사용되는 것이다.In general, roll blinds are installed on windows, etc., and are used for the purpose of blocking light or blocking eyes.

이상과 같은 롤블라인드는 외면이 장착면에 장착할 수 있게 구성되고 내부에 수용공간을 갖는 롤하우징과 상기 롤하우징에 수납되어 양단이 회전축지 되는 권취롤, 상기 권취롤에 일단이 구속되는 스크린, 상기 권취롤의 일단에 축결되어 사용자의 조작에 따라 권취롤을 권취 및 전환 회전시키 롤조작부로 구성되는 것이다.The roll blind as described above includes a roll housing having an outer surface that can be mounted on the mounting surface and having an accommodating space therein, a winding roll that is accommodated in the roll housing and both ends are rotating shafts, a screen having one end constrained to the winding roll, It is condensed on one end of the take-up roll and is composed of a roll operation unit for winding and switching rotation of the take-up roll according to a user's operation.

상기한 바와 같은 롤블라인드는 사용자가 권취조작줄 조작에 따라 스크린이 권취롤에 권취 또는 권해되어서 차광과 차양이 이루어지는 것이다.In the roll blind as described above, the screen is wound or recommended to the winding roll according to the user's operation of the winding operation line, so that light and shade are formed.

그러나, 상기한 바와 같은 종래의 롤블라인드는 하나의 색상 또는 하나의 무늬로만 형성되어 있어 그 장식성 낮고, 스크린의 양측으로 형성되는 면의 활용이 이루어지지 않는 문제점이 있었다.However, since the conventional roll blinds as described above are formed with only one color or one pattern, their decorativeness is low, and there is a problem in that the surface formed on both sides of the screen is not utilized.

또한, 롤블라인드를 구성하는 스크린이 오염 또는 훼손되었을 때 스크린을 쉽게 교체하지 못해 롤블라인드 전체를 교체하여야 하는 문제점이 있었다.In addition, when the screen constituting the roll blind is contaminated or damaged, the screen cannot be easily replaced, so there is a problem that the entire roll blind must be replaced.

대한민국 실용신안등록 제 20-00480955 호Republic of Korea Utility Model Registration No. 20-00480955

이에 본 발명은 상기한 바와 같은 종래의 롤블라인드가 하나의 색상 또는 무늬만 형성되어 사용하고 있어서, 그 장식성이 낮고 양면의 활용성이 되지 않는다는 문제점과 스크린의 오염 및 훼손에 교체가 원활하지 못하다는 문제점을 해결하기 위한 것이다.Accordingly, the present invention is that the conventional roll blinds as described above are formed and used with only one color or pattern, so that the decorative properties are low and the use of both sides is not possible, and the replacement is not smooth due to contamination and damage of the screen. is to solve the problem.

이를 위해 본 발명은 롤블라인드를 장착하는 롤하우징, 스크린을 전환하거나 권취하는 전환권취롤, 양면에 다른 기능면을 갖는 양면스크린, 전환권취롤을 전동으로 동작하는 동력장치가 되는 전동롤조작장치, 전동롤조작장치를 제어하는 롤제어장치로 구성된 양면 사용 전동롤블라인드를 제공하는 것이다.To this end, the present invention provides a roll housing for mounting a roll blind, a switching winding roll for switching or winding the screen, a double-sided screen having different functional surfaces on both sides, an electric roll operation device that is a power device for electrically operating the switching winding roll, An object of the present invention is to provide a double-sided electric roll blind comprising a roll control device for controlling an electric roll control device.

또한, 상기 양면스크린 상하단에 분리가 되는 스크린바를 제공하는 것이다.In addition, it is to provide a screen bar that can be separated from the upper and lower sides of the double-sided screen.

따라서, 본 발명은 상기 전환권취롤과 양면스크린을 구비함으로써, 양면 다른기능을 갖는 양면스크린의 필요에 따라 앞뒷면을 전환하여 사용하여 사용자에게 장식의 변화와 기능의 확장을 주는 효과를 갖는 것이다. 또한, 양면스크린의 전환 및 권취를 전동롤조작장치로 자동으로 동작시켜 사용의 편의성이 증대되는 것이다.Accordingly, the present invention has the effect of giving the user a change in decoration and expansion of functions by using the switchable winding roll and the double-sided screen by switching the front and back sides according to the need of the double-sided screen having different functions. In addition, the convenience of use is increased by automatically operating the switching and winding of the double-sided screen with an electric roll operation device.

또한, 양면스크린의 양단부에 결합된 스크린바를 분리하여 쉽게 양면스크린을 탈착하여 오염 또는 훼손된 스크린의 교체 및 세척이 쉽게 이루어지는 것이다.In addition, by separating the screen bar coupled to both ends of the double-sided screen, the double-sided screen can be easily detached, so that the contaminated or damaged screen can be easily replaced and cleaned.

도 1은 본 발명에 따른 발명의 구성을 보인 전체사시도.
도 2는 본 발명에 따른 전환권취롤의 모습을 보인 예시도.
도 3 및 4는 본 발명에 따라 전환권취롤의 내부 구성의 예를 보인 내부 단면도.
도 5는 본 발명에 따라 전동롤 조작부의 연결관계를 보인 예시도.
도 6은 본 발명에 따라 분해된 스크린바의 모습을 보인 예시도.
도 7은 본 발명에 따른 권취인식센서의 모습을 보인 예시도.
도 8은 본 발명에 따른 장치의 동작관계를 보인 개략도.1 is an overall perspective view showing the configuration of the invention according to the present invention.
Figure 2 is an exemplary view showing the appearance of the switching winding roll according to the present invention.
3 and 4 are internal cross-sectional views showing an example of the internal configuration of the switching winding roll according to the present invention.
5 is an exemplary view showing the connection relationship of the electric roll operation unit according to the present invention.
6 is an exemplary view showing a screen bar disassembled according to the present invention.
7 is an exemplary view showing the appearance of the winding recognition sensor according to the present invention.
8 is a schematic diagram showing an operating relationship of an apparatus according to the present invention;

이하, 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, it will be described in detail with reference to the accompanying drawings.

본 발명은 롤블라인드를 사용함에 블라인드의 장식성과 기능성을 높이며 나아가 사용에 편의성을 향상하는 것을 목적으로 하는 것으로서, 본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니 되며, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.The present invention aims to increase the decorativeness and functionality of the blind and further improve the convenience in use by using the roll blind, and the terms or words used in the present specification and claims are limited to conventional or dictionary meanings. It should be interpreted as meaning and concept consistent with the technical idea of the present invention based on the principle that the inventor can appropriately define the concept of a term in order to explain his invention in the best way.

따라서, 본 명세서에 기재된 실시 예와 도면에 도시된 구비는 본 발명의 가장 바람직한 일 실시 예에 불과할 뿐이고, 본 발명의 기술적 사상을 모두대변하는 것은 아니므로, 본 출원시점에 있어서 이들을 대체할 수 있는 다양한 균등물과 변형 예들이 있을 수 있음을 이해하여야 한다.Therefore, the embodiments described in this specification and the features shown in the drawings are only the most preferred embodiment of the present invention, and do not represent all the technical ideas of the present invention, so they can be substituted at the time of the present application. It should be understood that various equivalents and modifications may exist.

즉, 본 발명은 롤 블라인드에 있어서, 롤하우징(100), 전환권취롤(200), 양면스크린(300), 전동롤조작장치(400), 롤제어장치(500)로 구성한 것이다. That is, in the present invention, in the roll blind, it is composed of a roll housing 100 , a switching winding roll 200 , a double-sided screen 300 , an electric roll operation device 400 , and a roll control device 500 .

여기서, 상기 롤하우징(100)은 일측외면에 천장 또는 창특에 장착하는 장착부를 형성하구 내부에 전환권취롤(200)과 양면스크린(300)을 수용하는 수용공간을 갖는 것이다.Here, the roll housing 100 forms a mounting part to be mounted on the ceiling or window on one outer surface and has an accommodation space for accommodating the switching winding roll 200 and the double-sided screen 300 therein.

또한, 상기 전환권취롤(200)은 상기 롤하우징(100)에 수납되어 양단이 회전축지되는 봉체로 형성되고, 중앙에 양면스크린(300)이 관통하여 양면스크린(300)의 앞뒷면이 전환되며, 양면스크린(300)을 전환권취롤(200) 몸체에 감아 권취하도록 형성하는 것이다.In addition, the switching winding roll 200 is accommodated in the roll housing 100 and is formed as a rod having both ends pivotally supported, and the double-sided screen 300 passes through the center so that the front and back surfaces of the double-sided screen 300 are switched. , to form the double-sided screen 300 to be wound around the switching winding roll 200 body.

또한, 상기 양면스크린(300)은 상하단에 구비된 스크린바(310)에 의해 일단이 전환권취롤(200)에 구속되며, 양면에 각기 다른 기능면을 갖는 것이다.In addition, the double-sided screen 300 has one end constrained to the switching winding roll 200 by the screen bars 310 provided at the upper and lower ends, and has different functional surfaces on both surfaces.

이때, 상기 양면스크린(300)의 양면은 다른 디자인무늬면, 스크린기능면, 반사판기능면, 야광이미지면을 포함하도록 구비하는 것이다.In this case, both sides of the double-sided screen 300 are provided to include a different design pattern surface, a screen function surface, a reflector function surface, and a luminous image surface.

또한, 상기 전동롤조작장치(400)는 상기 전환권취롤(200)의 일단에 축결되어 전환권취롤(200) 몸체를 회전하여 전동으로 권취 및 전환하거나, 양면스크린(300)을 이동하여 스크린 면을 전환하는 동력이되는 동력장치를 갖는 것이다.In addition, the electric roll operation device 400 is condensed at one end of the changeover take-up roll 200 to rotate the body of the changeover take-up roll 200 to electrically wind and convert it, or to move the double-sided screen 300 to the screen surface It is to have a power unit that is the power to convert it.

또한, 상기 롤제어장치(500)는 롤하우징(100) 일측에 신호를 받아 전동롤조작장치(400)를 제어하도록 구비하는 것이다.In addition, the roll control device 500 is provided to control the electric roll operation device 400 by receiving a signal from one side of the roll housing 100 .

또한, 상기 전환권취롤(200)은 중앙에 양면스크린(300)이 관통하여 앞뒷면이 전환되게 스크린전환공(210)이 형성되며, 상기 스크린전환공(210) 양측입구에는 상기 양면스크린(300)의 상하단에 스크린바(310)가 외면으로 돌출되지 않게 요입 걸림 안착되는 바안착홈(220)을 형성하여 구비하는 것이다.In addition, the switching winding roll 200 is formed with a screen switching hole 210 so that the front and back sides are switched through the double-sided screen 300 in the center, and the double-sided screen 300 is provided at the entrance of the screen switching hole 210 on both sides. ) is provided by forming a bar seating groove 220 at the upper and lower ends of the screen bar 310 so as not to protrude to the outside.

이때, 상기 전환권취롤(200)의 내부 스크린전환공(210)에 사용자 조작에 의하여 양면스크린(300)을 전환이동시킬 수 있게 두 개의 롤형의 전환롤러(230)를 구비하고, 상기 전환권취롤(200)의 일단에 상기 전환롤러(230)와 축결되는 스크린전환축(231)과 스크린전환휠(232)을 구비하는 것이다.At this time, two roll-type switching rollers 230 are provided in the screen switching hole 210 of the switching winding roll 200 so that the double-sided screen 300 can be switched by a user operation, and the switching winding roll At one end of the 200, a screen switching shaft 231 and a screen switching wheel 232 that are condensed with the switching roller 230 are provided.

또한, 상기 전환권취롤(200) 일측에 전환권취롤(200) 몸체와 축결되어 전환권취롤(200) 전체를 회전하여 양면스크린(300)을 전환권취롤(200)에 권취하는 스크린권취축(241)과 스크린권취휠(242)을 구비하는 것이다.In addition, the switching winding roll 200 is condensed with the body of the switching winding roll 200 on one side of the switching winding roll 200 and rotating the entire switching winding roll 200 to wind the double-sided screen 300 on the switching winding roll 200. 241) and a screen winding wheel 242.

상기 전동롤조작장치(400)는 상기 스크린전환휠(232)에 전환연결구(411)로 연결되어 축회전하는 전환전동기(410)와 상기 스크린권취휠(242)에 연결되어 축회전하는 권취전동기(420)로 구비하는 것이다.The electric roll operation device 400 is connected to the screen changeover wheel 232 through a changeover connector 411 to rotate a transfer motor 410 and the screen take-up wheel 242 to rotate the winding motor ( 420) is provided.

또한, 귄취전동기와의 연결은 상기 스크린전환휠(232)을 두 개의 전환롤러(230)중 하나에 톱니바퀴형으로 구비하고, 상기 스크린전환휠(232)과 외측을 전환권취롤(200) 중심축으로 감싸는 내측 톱니를 갖는 링기어형태의 전환연결구(411)를 구비하는 것이다.In addition, in connection with the take-up electric motor, the screen changeover wheel 232 is provided on one of the two changeover rollers 230 in a cogwheel shape, and the screen changeover wheel 232 and the outside of the changeover winding roll 200 are centered It is to be provided with a ring gear type conversion connector 411 having inner teeth wrapped around the shaft.

또한, 상기 스크린바(310)는 양면스크린(300) 하단 양 끝단에 양면스크린(300)에 구속된 관형에 봉걸림관(311), 상기 양 봉걸림관(311)에 끼워지는 봉형의 스크린봉(312)으로 구성하고, 상기 전환권취롤(200)은 양 끝단에 상기 스크린봉(312)이 제거된 양면스크린(300)을 전환권취롤(200)에 분리하도록 봉걸림관(311)이 통과하도록 스크린전환공(210)을 따라 봉걸림관(311)의 크기에 맞게 관통형성된 걸림통과공(250)을 구비하는 것이다.In addition, the screen bar 310 is a double-sided screen 300 at both ends of the lower end of the double-sided screen 300 is constrained to the tubular rod-shaped rod hanging tube 311, the rod-shaped screen rod fitted to the double-sided screen 300, the double-sided screen rod 311. 312, and the switching winding roll 200 passes through a rod holding tube 311 to separate the double-sided screen 300 from which the screen rod 312 is removed from both ends to the switching winding roll 200. In order to do so, it is provided with a locking passage hole 250 formed through the screen to fit the size of the rod locking tube 311 along the screen switching hole 210 .

또한, 상기 롤하우징(100) 안측에 전환권취롤(200) 몸체에 권취된 양면스크린(300)이 완전히 권해됨을 인식하는 권취인식센서(110)를 구비하는 것이다.In addition, a winding recognition sensor 110 for recognizing that the double-sided screen 300 wound on the body of the switching winding roll 200 is completely wound on the inside of the roll housing 100 is provided.

또한, 상기 권취인식센서(110)는 양면스크린(300)이 완전히 권해된 상기 전환권취롤(200) 몸체를 인식하는 광센서를 구비하여 실시할 수 있는 것이다.In addition, the winding recognition sensor 110 can be implemented by having an optical sensor for recognizing the body of the switchable winding roll 200 on which the double-sided screen 300 is fully wound.

상기 롤제어장치(500)는 외부조작장치(600)에 무선으로 신호를 송수신하는 무선통신부를 구비하여 실시할 수 있는 것이다.The roll control device 500 may be implemented by providing a wireless communication unit for wirelessly transmitting and receiving signals to the external operation device 600 .

상기 외부조작장치(600)는 무선통신부와 네트워크상으로 접촉된 블라인드조작어플을 갖는 스마트기기를 포함하는 것이다.The external operation device 600 is to include a smart device having a blind operation application in contact with the wireless communication unit and the network.

본 발명에 따른 양면스크린(300)의 사용면 전환을 위한 사용과정은 다음과 같다.The use process for switching the use surface of the double-sided screen 300 according to the present invention is as follows.

먼저 전환권취롤(200)에 상기 권취전동기(420)가 스크린권취휠(242)을 돌려 전환권취롤(200) 몸체를 회전하여 권취된 양면스크린(300)을 완전히 권해한다. 다음으로 상기 전환전동기(410)가 상기 스크린전환휠(232)을 돌려 전환롤러(230)를 회전하여 양면스크린(300)이 전환된다. 이때 양면스크린(300)의 스크린바(310)가 바안착홈(220)에 안착되면 전환이 완료된다. 전환이 완료되면 다시 권취전동기(420)를 작동시켜 양면스크린(300)을 권취하여 블라인드의 높이를 조절하게 된다.First, the winding motor 420 turns the screen winding wheel 242 on the switching winding roll 200 to rotate the body of the switching winding roll 200 to completely recommend the double-sided screen 300 wound up. Next, the switching motor 410 rotates the screen switching wheel 232 to rotate the switching roller 230 to switch the double-sided screen 300 . At this time, when the screen bar 310 of the double-sided screen 300 is seated in the bar seating groove 220, the conversion is completed. When the conversion is completed, the winding motor 420 is operated again to wind the double-sided screen 300 to adjust the height of the blind.

이하 본 발명의 실시에 따른 효과에 대하여 설명하면 다음과 같다.Hereinafter, the effect according to the embodiment of the present invention will be described.

상기한 봐와 같이 본 발명에 따라, 롤하우징(100)을 구비하여 실시하게 되면 장착부로 롤블라인드를 장착하고 수용공간에 권취된 스크린과 전환권취롤(200)을 수용하는 것이다.As described above, according to the present invention, when the roll housing 100 is provided, the roll blind is mounted as a mounting part, and the screen wound and the switching winding roll 200 are accommodated in the receiving space.

특히 본 발명에 있어서, 상기 전환권취롤(200)을 상기 롤하우징(100)에 수납되어 양단이 회전축지되는 봉체로 형성되고, 중앙에 양면스크린(300)이 관통하여 양면스크린(300)의 앞뒷면이 전환되며, 양면스크린(300)을 전환권취롤(200) 몸체에 감아 권취하도록 형성하여 실시하게 되면 필요에 따라 양면스크린(300)의 전면 후면을 선택적으로 전환하여 다양한 기능을 복합적으로 사용하거나 디자인의 변화를 줄 수 있는 것이다.In particular, in the present invention, the switch winding roll 200 is accommodated in the roll housing 100 and is formed as a rod having both ends supported by a rotating shaft, and the double-sided screen 300 penetrates through the center in front of the double-sided screen 300 . When the back side is switched, and the double-sided screen 300 is wound around the body of the switching winding roll 200 to be wound, the front and back sides of the double-sided screen 300 can be selectively switched as needed to use various functions in combination, or It can change the design.

일 실시예로 상기 양면스크린(300)의 면에 다른 디자인무늬면으로 전환하면 디자인의 변화를 줄 수 있으며, 스크린기능면으로 전환하면 영사기의 스크린으로 사용가능하며, 반사판기능면을 주면 반사판기능면을 실외방향에 두어 외부열을 반사시켜 열기가 들어오는 것을 차단하거나 반사판기능면은 실내방향에 두어 내부열을 반사시켜 열기가 손실을 되는 것을 방지할 수 있으며, 야광이미지면을 낮에 실외에 두고 밤에 실내로 전환하여 사용하면 낮동안 축적된 야광빛을 밤에 어두운 실내에서 야광으로 볼 수 있는 것이다.In one embodiment, if the side of the double-sided screen 300 is switched to a different design pattern side, the design can be changed, and if the screen function side is switched, it can be used as the screen of the projector, and if the reflecting plate function side is given, the reflector function side Place it in the outdoor direction to reflect external heat to block heat from entering, or put the reflector functional surface in the indoor direction to reflect internal heat to prevent loss of heat, and place the luminous image side outdoors during the day to prevent heat from entering at night. If you use it indoors, you can see the luminous light accumulated during the day as a luminous light in a dark room at night.

또한, 본 발명에 있어서 상기 전동롤조작장치(400)를 구비하여 실시하게 되면, 양면스크린(300)의 전환 또는 권취가 별도의 노력없이 버튼하나로 전동롤조작장치(400)에 신호를 보내 손쉽게 조작하여 블라인드의 사용의 편의성이 높아지는 것이다. In addition, in the present invention, when the electric roll operation device 400 is provided and is implemented, switching or winding of the double-sided screen 300 is easily operated by sending a signal to the electric roll operation device 400 with one button without any extra effort. This will increase the convenience of using the blinds.

또한, 본 발명에 있어서 상기 바안착홈(220)에 스크린바(310)를 요입되게 실시하게 되면 전환권취롤(200)의 권취시에 스크린바(310)가 돌출되지 않아서 전환권취롤(200) 몸체에 양면스크린(300)이 균일하게 권취되는 것이다.In addition, in the present invention, when the screen bar 310 is recessed into the bar seating groove 220 , the screen bar 310 does not protrude when the changeover take-up roll 200 is wound. The double-sided screen 300 is uniformly wound on the body.

또한, 본 발명에 있어서 양면스크린(300) 양끝단에 스크린바(310)를 봉걸림관(311)과 스크린봉(312)으로 구성하고, 상기 전환권취롤(200)은 양 끝단에 봉걸림관(311)이 통과하도록 스크린전환공(210)을 따라 걸림관의 크기에 맞게 관통형성된 걸림통과공(250)을 구비하여 실시하게 되면 양면스크린(300)의 교체시에 스크린바(310)에 스크린봉(312)을 분리하고 그대로 양면스크린(300)을 전환권취롤(200)에서 탈착시켜 블라인드 별도의 분해과정없이 손쉬게 교체가 가능한 것이다.In addition, in the present invention, the screen bar 310 at both ends of the double-sided screen 300 is composed of a rod jam tube 311 and a screen rod 312, and the switch winding roll 200 is a rod jam tube at both ends. If it is carried out by providing a locking passage hole 250 that is formed to fit the size of the locking tube along the screen switching hole 210 so that the 311 passes through, the screen on the screen bar 310 when the double-sided screen 300 is replaced. By separating the rod 312 and detaching the double-sided screen 300 from the switching winding roll 200 as it is, the blind can be easily replaced without a separate disassembly process.

또한, 본 발명에 있어서상기 롤하우징(100) 안측에 권취인식센서(110)를 구비하여 실시하게 되면, 전환권취롤(200) 몸체에 양면스크린(300)의 권해 유무를 인식하여 양면스크린(300)의 전환시에 양면스크린(300)이 완전히 권해되지 않은 상태에서 전환동작이 이루어지는 것을 방지하여, 블라인드의 고장 및 오작동을 예방하는 것이다.In addition, in the present invention, when the winding recognition sensor 110 is provided on the inside of the roll housing 100, the switching winding roll 200 body recognizes the presence or absence of the double-sided screen 300 to recognize the double-sided screen 300 ), the double-sided screen 300 is prevented from performing the switching operation in a state in which it is not completely recommended, thereby preventing failure and malfunction of the blind.

또한, 본 발명에 있어서 상기 롤제어장치(500)에 무선통신부와 블라인드조작어플을 갖는 스마트기기를 구비하여 실시하게 되면, 어플을 조작하여 블라인드의 권취와 전환을 실시간으로 동작하거나, 날씨와 시간에 따른 권취 및 전환 조작을 예약 설정하여 사용할 수 있는 것이다.In addition, in the present invention, when a smart device having a wireless communication unit and a blind operation application is provided in the roll control device 500 in the present invention, the winding and switching of the blind is operated in real time by operating the application, or depending on the weather and time. Winding and switching operations can be reserved and used.

100: 롤하우징 110: 권취인식센서
200: 전환권취롤 210: 스크린전환공
220: 바안착홈 230: 전환롤러
231: 스크린전환축 232: 스크린전환휠
241: 스크린권취축 242: 스크린권취휠
250: 걸림통과공
300: 양면스크린 310: 스크린바
311: 봉걸림관 312: 스크린봉
400: 전동롤조작장치 410: 전환전동기
411: 전환연결구 420: 권취전동기
500: 롤제어장치 510: 무선송신부
600: 외부조작장치100: roll housing 110: winding recognition sensor
200: conversion winding roll 210: screen conversion hole
220: bar seating groove 230: conversion roller
231: screen shift axis 232: screen shift wheel
241: screen winding shaft 242: screen winding wheel
250: jam through hole
300: double-sided screen 310: screen bar
311: Bonggeolimgwan 312: Screen rod
400: electric roll operation device 410: switching motor
411: conversion connector 420: take-up motor
500: roll control device 510: wireless transmitter
600: external control device

Claims (3)

롤 블라인드에 있어서,

일측외면에 장착부를 형성하구 내부에 수용공간을 갖는 롤하우징(100)과 상기 롤하우징(100)에 수납되어 양단이 회전축지되는 봉체로 형성된 전환권취롤(200), 상기 전환권취롤(200)에 상하단 스크린바(310)에 의해 일단이 구속되며 양면에 각기 다른 기능면을 갖는 양면스크린(300), 상기 전환권취롤(200)의 일단에 축결되어 사용자의 조작에 따라 전환권취롤(200)을 전동으로 권취 및 전환 회전시키는 전동롤조작장치(400), 상기 롤하우징(100) 일측에 신호를 받아 전동롤조작장치(400)를 제어하는 롤제어장치(500)로 구성하고,

상기 전환권취롤(200)은 중앙에 양면스크린(300)이 관통하여 앞뒷면이 전환되게 스크린전환공(210)이 형성되며, 상기 스크린전환공(210) 양측입구에는 상기 양면스크린(300)의 상하단에 스크린바(310)가 외면으로 돌출되지 않게 요입 걸림 안착되는 바안착홈(220)을 형성하여 구비하고,


상기 전환권취롤(200)의 내부 스크린전환공(210)에 사용자 조작에 의하여 양면스크린(300)을 전환이동시킬 수 있게 전환롤러(230)를 구비하고, 상기 전환권취롤(200)의 일단에 상기 전환롤러(230)와 축결되는 스크린전환휠(232)을 구비하고,

상기 전환권취롤(200) 몸체와 축결되어 전환권취롤(200) 전체를 회전하여 양면스크린(300)을 전환권취롤(200)에 권취하는 스크린권취휠(242)을 구비하고,

상기 전동롤조작장치(400)는 상기 스크린전환휠(232)을 축회전하는 전환전동기(410)와 상기 스크린권취휠(242)을 축회전하는 권취전동기(420)로 구비하는 것을 특징으로 하는 양면 사용 전동롤블라인드.In roll blinds,

A roll housing 100 having an accommodating space therein by forming a mounting part on one side of the outer surface, and a switch winding roll 200 that is received in the roll housing 100 and formed of a rod having both ends supported by a rotating shaft, the switch winding roll 200 The double-sided screen 300 having one end constrained by the upper and lower screen bars 310 and having different functional surfaces on both sides, condensed at one end of the switch winding roll 200 according to the user's operation, the switch winding roll 200 It consists of an electric roll operation device 400 for electrically winding and switching rotation, and a roll control device 500 for controlling the electric roll operation device 400 by receiving a signal from one side of the roll housing 100,

The switching winding roll 200 has a screen switching hole 210 formed in the center so that the front and back sides are switched through the double-sided screen 300 passing through, and the screen switching hole 210 has both sides of the double-sided screen 300 at the entrance. Provided by forming a bar seating groove 220 at the upper and lower ends to prevent the screen bar 310 from protruding to the outside,


A switching roller 230 is provided in the screen switching hole 210 of the switching winding roll 200 so that the double-sided screen 300 can be switched and moved by a user operation, and one end of the switching winding roll 200 is provided. and a screen changeover wheel 232 condensed with the conversion roller 230,

and a screen winding wheel 242 which is condensed with the body of the switching winding roll 200 to rotate the entire switching winding roll 200 to wind the double-sided screen 300 to the switching winding roll 200,

The electric roll operation device 400 includes a switching motor 410 for axially rotating the screen shifting wheel 232 and a take-up motor 420 for axially rotating the screen take-up wheel 242. Use electric roll blinds. 제 1항에 있어서,
상기 스크린바(310)는 양면스크린(300) 하단 양 끝단에 양면스크린(300)에 구속된 관형에 봉걸림관(311), 상기 양 봉걸림관(311)에 끼워지는 봉형의 스크린봉(312)으로 구성하고,

상기 전환권취롤(200)은 양 끝단에 상기 스크린봉(312)이 제거된 양면스크린(300)을 전환권취롤(200)에 분리하도록
봉걸림관(311)이 통과하도록 스크린전환공(210)을 따라 봉걸림관(311)의 크기에 맞게 관통형성된 걸림통과공(250)을 구비하는 것을 특징으로 하는 양면 사용 전동롤블라인드.The method of claim 1,
The screen bar 310 is a tubular rod-shaped rod-shaped rod 311 constrained to the double-sided screen 300 at both ends of the double-sided screen 300, and a rod-shaped screen rod 312 fitted into the both-sided rod-shaped rod 311. ) is composed of

The switching winding roll 200 is configured to separate the double-sided screen 300 from which the screen rods 312 are removed from both ends to the switching winding roll 200 .
Double-sided electric roll blind, characterized in that it has a locking passage hole (250) that is formed to fit the size of the rod grip tube (311) along the screen switching hole (210) so that the rod grip tube (311) passes. 제 1항에 있어서,
상기 롤하우징(100) 안측에 전환권취롤(200) 몸체에 권취된 양면스크린(300)이 완전히 권해됨을 인식하는 권취인식센서(110)를 구비하는 것을 특징으로 하는 양면 사용 전동롤블라인드.The method of claim 1,
Double-sided use electric roll blind, characterized in that provided with a winding recognition sensor 110 for recognizing that the double-sided screen 300 wound on the body of the switching winding roll 200 inside the roll housing 100 is completely wound.
KR1020190177235A 2019-12-30 2019-12-30 Roll blinds KR102384961B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102464080B1 (en) * 2022-03-07 2022-11-04 윤석운 Prefabricated palette
KR20230094291A (en) 2021-12-21 2023-06-28 주식회사 스페이스 Dual electric blind
KR20230001748U (en) 2022-02-24 2023-08-31 박희진 Ceiling type automatic blind apparatus of building

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160073898A (en) * 2014-12-17 2016-06-27 전춘구 Double blind curtain
KR200480955Y1 (en) 2015-03-09 2016-07-29 문제선 Roll blind
KR200488639Y1 (en) * 2018-12-14 2019-03-04 김상기 Roll blinds

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Publication number Priority date Publication date Assignee Title
KR20160073898A (en) * 2014-12-17 2016-06-27 전춘구 Double blind curtain
KR200480955Y1 (en) 2015-03-09 2016-07-29 문제선 Roll blind
KR200488639Y1 (en) * 2018-12-14 2019-03-04 김상기 Roll blinds

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230094291A (en) 2021-12-21 2023-06-28 주식회사 스페이스 Dual electric blind
KR20230001748U (en) 2022-02-24 2023-08-31 박희진 Ceiling type automatic blind apparatus of building
KR102464080B1 (en) * 2022-03-07 2022-11-04 윤석운 Prefabricated palette

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