KR20110069624A - Automatic opening and closing device for window - Google Patents

Automatic opening and closing device for window Download PDF

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Publication number
KR20110069624A
KR20110069624A KR1020090126429A KR20090126429A KR20110069624A KR 20110069624 A KR20110069624 A KR 20110069624A KR 1020090126429 A KR1020090126429 A KR 1020090126429A KR 20090126429 A KR20090126429 A KR 20090126429A KR 20110069624 A KR20110069624 A KR 20110069624A
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KR
South Korea
Prior art keywords
clutch member
window
solenoid
closing device
sprocket
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KR1020090126429A
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Korean (ko)
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KR101125848B1 (en
Inventor
김광태
전창호
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(주) 아이레보 금강씨에스
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Priority to KR1020090126429A priority Critical patent/KR101125848B1/en
Publication of KR20110069624A publication Critical patent/KR20110069624A/en
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Publication of KR101125848B1 publication Critical patent/KR101125848B1/en

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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/77—Power-operated mechanisms for wings with automatic actuation using wireless control
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/56—Power-operated mechanisms for wings using fluid-pressure actuators for horizontally-sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
    • 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
    • E05Y2201/696—Screw mechanisms
    • 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
    • E05Y2201/706—Shafts
    • 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
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/32—Position control, detection or monitoring
    • E05Y2400/322—Position control, detection or monitoring by using absolute position sensors
    • E05Y2400/324—Switches
    • 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
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/65—Power or signal transmission
    • E05Y2400/66—Wireless transmission
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/40—Physical or chemical protection
    • E05Y2800/414—Physical or chemical protection against high or low temperatures
    • E05Y2800/416—Physical or chemical protection against high or low temperatures against fire

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

PURPOSE: An automatic opening/closing device for a window is provided to allow manual opening/closing of a window in case of a failure of a reversible motor. CONSTITUTION: An automatic opening/closing device for a window comprises a reversible motor(20) which generates torque, a sprocket(31) which is rotated by the torque provided from the reversible motor, a retracting part(30) which includes a chain rope(32), and a main body(10) forming an installation space for the reversible motor and the retracting part. The opening/closing of the window is implemented as the sprocket is rotated forwardly or reversely by the rotation of the reversible motor and the operating end of the chain rope connected to the window is moved back and forth.

Description

창문용 자동 개폐장치{Automatic opening and closing device for window}Automatic opening and closing device for window}

본 발명은 창문용 자동 개폐장치에 관한 것으로, 더욱 상세하게는 정역모터의 회전력을 진퇴부가 직진 이송력으로 변환하고, 이 직진 이송력에 의해 창틀에 설치된 창문이 개폐되도록 구성한 창문용 자동 개폐장치에 관한 것이다.The present invention relates to an automatic opening and closing device for a window, and more particularly, to the automatic opening and closing device for a window configured to convert the rotational force of the stationary motor into a straight forward transfer force, and the window installed on the window frame is opened and closed by this straight forward transfer force. It is about.

일반적으로 창문은 수조작을 통해 개폐가 구현되며, 최근 배연창 등지에는 전동모터의 회전력을 직진 이송으로 변환하여 창틀에 설치된 창문을 밀거나 당겨 자동으로 폐쇄하는 자동 개폐장치가 설치되고 있다.In general, the window is opened and closed through manual operation, and recently, such as smoke exhaust window is installed an automatic opening and closing device to automatically close the sliding or pulling the window installed on the window frame by converting the rotational force of the electric motor into a straight transfer.

그런데, 종래 창문용 자동 개폐장치는 회전력을 생성하는 전동모터와, 체인로프를 진출입시키는 전동모터가 항시 연결된 상태를 형성하고 있는 관계로, 상기 자동 개폐장치를 설치한 창문은, 정역모터의 제동 저항에 의해 수조작을 통한 창문의 개폐가 불가능한 문제점을 갖는다.By the way, the conventional automatic opening and closing device for a window has a state in which the electric motor for generating rotational force and the electric motor for entering and exiting the chain rope are always connected, so that the window in which the automatic opening and closing device is installed is a braking resistor of a stationary motor. There is a problem that the opening and closing of the window through the manual operation is impossible.

즉, 정전이 발생되거나 정역모터의 이상이 발생되어 정역모터의 회전력의 생성이 불가능한 경우, 창문을 임의로 개폐할 수 없는 한계성을 갖게 된다. That is, when a power failure or abnormality of the stationary motor is generated and generation of the rotational force of the stationary motor is impossible, the window cannot be opened and closed arbitrarily.

따라서, 당 분야에서는 전동에 의한 창문의 개폐와 수조작을 통한 창문의 개폐를 도모할 수 있는 새로운 형태의 창문용 자동 개폐장치의 개발 및 보급이 요구 되고 있는 실정이다.Therefore, in the field, there is a demand for the development and dissemination of a new type of automatic opening and closing device for windows, which can promote the opening and closing of windows by electric operation and manual operation.

상기한 요구에 의해 안출된 본 발명의 목적은, 정역모터와 진퇴부 사이에 이들의 연결상태를 제어하는 클러치부를 형성하여, 상기 클러치부에 의해 정역모터의 비 구동상태에서는 정역모터와 진퇴부 사이의 연결상태가 해체되어서, 수작업을 통해 창문의 개폐가 가능하도록 구성한 창문용 자동 개폐장치를 제공함에 있다.An object of the present invention devised by the above-mentioned request is to form a clutch portion for controlling their connection state between the stationary motor and the retraction portion, and between the stationary motor and the retraction portion in the non-driven state of the stationary motor by the clutch portion. It is to provide an automatic opening and closing device for the window configured to open and close the window through the manual operation of the disconnected state.

상기한 목적은, 본 발명에서 제공되는 하기 구성에 의해 달성된다.The above object is achieved by the following configuration provided in the present invention.

본 발명에 따른 창문용 자동 개폐장치는, Automatic opening and closing device for a window according to the present invention,

회전력을 생성하는 정역모터와; 상기 정역모터로부터 제공되는 회전력을 제공받아 회전되는 스프라켓과, 상기 스프라켓에 견착되는 작용단이 진퇴하는 체인로프를 포함하여 구성된 진퇴부; 및 상기 정역모터와 진퇴부의 설치공간을 형성하는 본체를 포함하여 구성되어, 상기 정역모터의 회전에 의해 스프라켓이 정방향, 또는 역방향으로 회전되면서 창문과 연결된 체인로프의 작용단을 진퇴시켜, 창문의 개폐가 전동을 통해 구현하는 창문용 자동 개폐장치에 있어서, A forward and reverse motor generating a rotational force; A retracting part including a sprocket which is rotated by a rotational force provided from the stationary motor and a chain rope which the working end adhering to the sprocket retreats; And a main body forming an installation space of the forward and reverse motors and the forward and backward portions, and the sprocket is rotated in the forward or reverse direction by the rotation of the forward and reverse motors to advance and retract the working end of the chain rope connected to the window, thereby opening and closing the window. In the automatic opening and closing device for windows implemented by electric,

상기 정역모터의 회전축, 또는 이와 연결된 연결축을 포함하는 구동축부와; 스프라켓을 고정하는 스프라켓 축, 또는 이와 연결된 연결축을 포함하는 종동축부 사이에는, 상기 축부 중 어느 하나의 축부에 고정하여 설치되는 제 1 클러치 부재와; 나머지 하나의 축부에 진퇴구조로 설치되는 제 2 클러치 부재; 및 상기 진퇴로드의 진퇴작용에 의해 제 2 클러치 부재를 진퇴시켜 제 1 클러치 부재와 결합, 또 는 분리시키는 솔레로이드를 포함하여 구성된 클러치부가 형성되어, A drive shaft portion including a rotation shaft of the stationary motor or a connection shaft connected thereto; Between the sprocket shaft for fixing the sprocket, or the driven shaft including a connecting shaft connected to the first, the first clutch member is fixed to any one of the shaft portion; A second clutch member installed in a retracting structure on the other shaft portion; And a solenoid configured to include a solenoid which retracts and engages with or separates from the first clutch member by advancing and retracting the second clutch member.

상기 솔레로이드에 전류가 공급되어 진퇴로드가 전진하면, 이와 연결된 제 2 클러치 부재는 전진하여 제 1 클러치 부재에 결합되어 구동축부와 종동축부는 연결되어서, 진퇴부는 정역모터로부터 제공되는 회전력을 인가받아 창문과 연결된 체인로프를 진출입시키고, When a current is supplied to the solenoid and the retraction rod is advanced, the second clutch member connected thereto is advanced to be coupled to the first clutch member, and the driving shaft portion and the driven shaft portion are connected, and the retraction portion is applied with the rotational force provided from the stationary motor. In and out the chain rope connected to the window,

상기 솔레로이드의 전류 공급이 차단되어 진퇴로드가 후퇴하면 제 2 클러치 부재는 제 1 클러치 부재와 분리되어 구동축부와 종동축부는 해체되어서, 정역모터의 제동 저항없이 창문을 수조작으로 개폐 가능하도록 구성된 것을 특징으로 한다.When the current supply of the solenoid is cut off and the retraction rod is retracted, the second clutch member is separated from the first clutch member, and the drive shaft part and the driven shaft part are disassembled, so that the window can be manually opened and closed without braking resistance of the stationary motor. It is characterized by.

바람직하게는, 상기 솔레로이드의 진퇴로드와 제 2 클러치 부재는, 솔레로이드의 진퇴로드가 제 2 클러치 부재에 견착된 상태로 연결될 수도 있고, 상기 솔레로이드의 진퇴로드에 연결되는 힘점과, 제 2 클러치 부재에 견착되는 작용점, 및 상기 힘점과 작용점 사이를 회동구조로 지지하는 지지점을 포함하여 구성된 지렛레버를 통해 연결하여, 솔레로이드에 형성된 진퇴로드의 진퇴작용에 의해 지렛레버가 회동하여 제 2 클러치 부재를 진퇴시키도록 구성할 수도 있다.Preferably, the retraction rod and the second clutch member of the solenoid may be connected in a state where the retraction rod of the solenoid is attached to the second clutch member, and a force point connected to the retraction rod of the solenoid, The lever is connected to the clutch member through a lever lever configured to include a support point for supporting the force point and the action point in a pivoting structure, and the lever lever rotates by the retraction action of the retraction rod formed on the solenoid. It may also be configured to retract the member.

보다 바람직하게는, 상기 클러치부를 구성하는 제 1 클러치 부재와 제 2 클러치 부재는, 상호 맞물리는 치홈을 갖는 기어, 또는 상호 맞물리는 결합돌기와 결합홈을 갖는 커플링이 채택된다.More preferably, the first clutch member and the second clutch member constituting the clutch portion adopt gears having interdigitated teeth, or couplings having interlocking engagement projections and engaging grooves.

전술한 바와 같이 본 발명에 따른 창문용 자동 개폐장치는, 정역모터와 진퇴부 사이에 클러치부를 형성하여, 정역모터의 비 구동상태에서는 이들의 연결상태가 해체되도록 구성되어, 정전 시 등 정역모터의 구동이 불가능한 상태에서도 수조작을 통해 창문을 개폐하는 것이 가능하다.As described above, the automatic opening and closing device for a window according to the present invention is configured to form a clutch portion between the stationary motor and the forward and backward part, so that their connection state is dismantled in the non-driven state of the stationary motor, It is possible to open and close the window by manual operation even when it is impossible to drive.

특히, 본 발명에 따른 클러치부는, 솔레로이드에 형성된 진퇴로드의 진퇴작용에 의해 클러치부를 구성하는 한 쌍의 클러치 부재가 결합 또는 해체되도록 구성한 형태로, 구조가 매우 간단하고 안정된 작동성을 겸비할 수 있는 이점을 갖는다.Particularly, the clutch unit according to the present invention is configured such that a pair of clutch members constituting the clutch unit are engaged or dismantled by the retracting action of the retracting rod formed on the solenoid, and the structure is very simple and can have stable operability. That has the advantage.

이하, 첨부된 도면을 참조하여 본 발명에서 바람직한 실시예로 제안하고 있는 창문용 자동 개폐장치를 상세히 설명하기로 한다.Hereinafter, with reference to the accompanying drawings will be described in detail the automatic window opening and closing device proposed in the preferred embodiment of the present invention.

도 1은 본 발명에서 바람직한 실시예로 제안하고 있는 창문용 자동 개폐장치의 설치 및 작용상태를 보여주는 것이고, 도 2 내지 도 4는 본 발명에서 바람직한 실시예로 제안하고 있는 창문용 자동 개폐장치의 전체 구성과, 작용 상태를 보여주는 것이다.1 is a view showing the installation and operating state of the automatic window opening and closing device proposed as a preferred embodiment in the present invention, Figures 2 to 4 are the entire window automatic opening and closing device proposed as a preferred embodiment in the present invention It shows the composition and the working state.

본 발명에서 바람직한 실시예로 제안하고 있는 창문용 자동 개폐장치(1)는, 도 1 내지 도 4에서 보는 바와 같이 창틀(100)이 고정된 벽체에 설치되어, 진퇴부(30)에 형성된 체인로프(32)의 진퇴작용을 통해 창문(110)을 밀거나 당겨 창문(110)의 개폐상태를 제어하는 것으로, 창틀(100)에 창문이 회동구조로 설치되어 회전을 통해 창문(110)의 개폐가 구현되는 미닫이 창이나, 도 1에서 보는 바와 같이 창틀에 창문이 슬라이딩 이송구조로 설치되어 직진 이송을 통해 창문의 개폐가 구현되는 여닫이 창 모두에 설치되어, 창문의 자동 개폐작용을 구현할 수 있다.The automatic opening and closing device 1 for a window proposed as a preferred embodiment in the present invention is installed on the wall to which the window frame 100 is fixed, as shown in FIGS. By controlling the opening and closing state of the window 110 by pushing or pulling the window 110 through the forward and backward action of the 32, the window frame 100 is installed in a rotational structure, the opening and closing of the window 110 through rotation The sliding window is implemented, or as shown in Figure 1, the window frame is installed in the window frame as a sliding transport structure is installed in both the window opening and the implementation of the opening and closing of the window through a straight transfer, it is possible to implement the automatic opening and closing of the window.

본 실시예에 따르면 상기 창문용 자동 개폐장치(1)는, 기본적으로 회전력을 생성하는 정역모터(20)와; 상기 정역모터(20)로부터 제공되는 회전력을 제공받아 회전되는 스프라켓(31)과, 상기 스프라켓(31)에 견착되는 체인로프(32)를 포함하여 구성된 진퇴부(30); 및 이들의 설치공간을 형성하는 본체(10)를 포함하여 구성되며, 상기 본체(10)에는 체인로프(32)의 이송경로를 형성하는 레일(11)이 형성된다.According to the present embodiment, the automatic opening and closing device for a window 1 includes a forward and reverse motor 20 which basically generates a rotational force; A retraction unit 30 including a sprocket 31 which is rotated by a rotation force provided from the stationary motor 20 and a chain rope 32 which is attached to the sprocket 31; And a main body 10 forming these installation spaces, wherein the main body 10 is formed with a rail 11 forming a conveying path of the chain rope 32.

상기 체인로프(32)는, 연결축(32b)을 통해 연결된 각 체인부재(32a)의 외측면에 지지편(32a-a)이 형성되어, 내측으로는 자유로운 절곡이 가능하고 외측으로는 지지편(32a-a)들의 지지에 의해 절곡이 제한되도록 구성되어, 상기 지지편(32a-a)들의 지지에 의해 레일(11)에서 진출된 체인부재(32a)들이 일자형으로 전개된 상태를 이루어 창문을 밀거나 당기도록 구성한 것이다.The chain rope 32, the support piece (32a-a) is formed on the outer surface of each chain member (32a) connected via the connecting shaft (32b), can be bent freely on the inside and the support piece on the outside The bending is limited by the support of the (32a-a), the chain member 32a protruded from the rail 11 by the support of the support piece (32a-a) is in a state of unfolding in a straight line to form a window It is configured to push or pull.

따라서, 상기 정역모터(20)로부터 회전력을 인가받은 진퇴부(30)의 스프라켓(31)이 정방향, 또는 역방향으로 회전되면, 이 스프라켓(31)에 견착된 체인로프(32)는 정방향 또는 역방향으로 이송되면서 일자형으로 전개된 체인로프(32)의 작용단이 창문을 밀거나 당겨서 창문(110)을 회전 또는 직진 이송시켜 창문을 개폐하게 된다.Therefore, when the sprocket 31 of the forward and backward portions 30 received the rotational force from the forward and reverse motor 20 is rotated in the forward or reverse direction, the chain rope 32 attached to the sprocket 31 is in the forward or reverse direction The moving end of the chain rope 32 deployed in a straight line while being transported pushes or pulls the window to rotate or move the window 110 to open and close the window.

한편, 본 실시예에서는 이러한 창문용 자동 개폐장치(1)를 구현함에 있어 상기 회전력을 생성하는 정역모터(20)와 상기 정역모터(20)로부터 회전력을 인가받아 체인로프(32)를 진퇴시켜 창문(110)의 개폐를 구현하는 진퇴부(30) 사이에, 이들의 연결상태를 설정하는 클로치부(40)를 형성하여, 상기 정역모터(20)의 구동상태에서는 클러치부(40)를 통한 정역모터(20)와 진퇴부(30)가 안정되게 연결되어 정역모터(20)의 구동을 통해 창문(110)의 개폐가 구현되고, 정역모터(20)의 비 구동상태 에서는 클러치부(40)를 통한 정역모터(20)와 진퇴부(30)의 연결이 해체되어, 수조작을 통한 창문(110)의 개폐가 가능하도록 구성하고 있으며, 이를 본원의 기술적 요지로 예정하고 있다.On the other hand, in the present embodiment, in realizing the automatic opening and closing device (1) for the window, by receiving the rotational force from the stationary motor 20 and the stationary motor 20 to generate the rotational force to advance the chain rope 32 to the window Between the advance and exit portions 30 to implement the opening and closing of the 110, a clutch portion 40 for setting their connection state is formed, the forward and reverse through the clutch portion 40 in the driving state of the stationary motor 20 The motor 20 and the retreat part 30 are stably connected to implement opening and closing of the window 110 through the driving of the stationary motor 20, and the clutch part 40 in the non-driving state of the stationary motor 20. The connection between the stationary motor 20 and the retreat part 30 through the dismantled, and configured to enable the opening and closing of the window 110 through a manual operation, which is intended as a technical gist of the present application.

본 발명에 따르면 상기 클러치부(40)는, 기본적으로 한 쌍의 클러치 부재와; 진퇴로드의 진퇴작용을 통해 한 쌍의 클러치 부재를 상호 결합, 또는 분리하는 솔레로이드(44)를 포함하는 구성되며, 상기 클러치 부재는 도 1과 도 2에서 보는 바와 같이 대향면에 결합돌기와 결합홈이 대응되게 형성되어 이들 간의 결합을 통해 회전력을 전달하는 커플링(41A, 41B), 도 3과 도 4에서 보는 바와 같이 상호 맞물리는 치홈을 갖는 베벨기어(43A, 43B)나, 웜기어(42A와 이와 치합되는 연결기어(42B) 등의 기어가 채택될 수 있다.According to the present invention, the clutch portion 40 basically includes a pair of clutch members; And a solenoid 44 which mutually engages or separates the pair of clutch members through the forward and backward action of the retracting rod, wherein the clutch member has a coupling protrusion and a coupling groove on the opposite surface as shown in FIGS. 1 and 2. The couplings 41A and 41B formed to correspond to each other to transmit rotational force through the coupling between them, the bevel gears 43A and 43B having tooth grooves interlocked with each other as shown in FIGS. 3 and 4, and the worm gears 42A. Gears, such as connecting gears 42B, that engage with each other may be employed.

그리고, 상기 한 쌍의 클러치 부재 중, 제 1 클러치 부재는 정역모터의 회전축, 또는 이와 연결된 연결축을 포함하는 구동축부와; 스프라켓의 회전축, 또는 이와 연결된 연결축을 포함하는 종동축부 중, 어느 하나의 축부에 고정하여 설치되고, 제 2 클러치 부재는 나머지 축부에 진퇴구조로 설치된다.In addition, among the pair of clutch members, the first clutch member includes a drive shaft portion including a rotation shaft of the stationary motor, or a connection shaft connected thereto; It is fixed to any one shaft part among the driven shaft parts including the rotating shaft of a sprocket or the connection shaft connected to this, and a 2nd clutch member is provided in a retreat structure in the other shaft part.

이때, 상기 진퇴구조로 설치된 클러치 부재는 솔레로이드의 진퇴로드와 연결되어서, 상기 진퇴로드의 진퇴작용에 의해 제 1 클러치 부재와 제 2 클러치 부재의 결합과 분리를 포함하는 연결상태가 설정된다.At this time, the clutch member installed in the retracting structure is connected to the retracting rod of the solenoid, so that the connection state including engagement and separation of the first clutch member and the second clutch member is established by the retracting action of the retracting rod.

바람직한 실시예를 보여주는 도 2에서는, 구동축부인 정역모터(20)의 회전축(21)에 제 1 클러치 부재인 커플링(41A)을 고정하여 설치하고, 종동축부인 진퇴부(30)의 스프라켓 축(31a)과 베벨기어(43A, 43B) 구조를 통해 연결된 연결축(32b) 에 제 2 클러치 부재인 커플링(41B)을 진퇴구조로 설치하고 있다.In FIG. 2 showing a preferred embodiment, the coupling shaft 41A, which is the first clutch member, is fixed to and installed on the rotation shaft 21 of the stationary motor 20, which is the driving shaft, and the sprocket shaft of the retraction part 30, which is the driven shaft, A coupling 41B, which is a second clutch member, is provided in a retracting structure on the connecting shaft 32b connected via the structure 31a) and the bevel gears 43A, 43B.

따라서, 도 2a와 같이 종동축부에 설치된 커플링(41B)이 전진하여 정역모터(20)의 회전축(21)에 설치된 커플링(41A)과 맞물려 결합되면, 구동축부와 종동축부의 안정된 연결상태가 이룩되고, 또 도 2b와 같이 종동축부에 설치된 커플링(41B)이 후퇴하여 정역모터(20)의 회전축(21)에 설치된 커플링(41B)과의 결합이 분리되면 구동축부와 종동축부의 연결상태는 해체된다.Therefore, as shown in FIG. 2A, when the coupling 41B provided in the driven shaft portion is advanced and engaged with the coupling 41A provided in the rotation shaft 21 of the stationary motor 20, the driving shaft portion and the driven shaft portion are stably connected. 2B, the coupling 41B provided on the driven shaft retracts and the coupling between the coupling 41B provided on the rotary shaft 21 of the forward and reverse motor 20 is separated. Negative connections are broken.

그리고, 도 3에서는 구동축부인 정역모터(20)의 회전축(21)에 제 1 클러치 부재인 베벨기어(43A)를 고정하여 설치하고, 종동축부인 진퇴부(20)의 스프라켓 축(31a)에 베벨기어(43B)를 진퇴구조로 설치하여, 도 3a와 같이 종동축부에 설치된 베벨기어(43B)가 전진하여 구동축부에 설치된 베벨기어(43A)와 맞물리면 구동축부와 종동축부의 안정된 연결상태가 이룩되고, 도 3b와 같이 종동축부에 설치된 베벨기어(43B)가 후퇴하여 구동축부에 설치된 베벨기어(43A)와의 결합이 분리되면 구동축부와 종동축부의 연결상태는 해체되도록 하고 있다.In FIG. 3, the bevel gear 43A, which is the first clutch member, is fixedly installed on the rotation shaft 21 of the stationary motor 20, which is the driving shaft, and beveled on the sprocket shaft 31a of the retraction part 20, which is the driven shaft. When the gear 43B is installed in a forward and backward structure, as shown in FIG. 3A, when the bevel gear 43B installed in the driven shaft portion is advanced and engaged with the bevel gear 43A provided in the drive shaft portion, a stable connection state between the drive shaft portion and the driven shaft portion is achieved. 3B, when the bevel gear 43B provided in the driven shaft portion is retracted and the engagement between the bevel gear 43A provided in the drive shaft portion is separated, the connection state of the drive shaft portion and the driven shaft portion is released.

또한, 도 4에서는 구동축부인 정역모터(20)의 회전축(21)에 제 1 클러치 부재인 웜기어(42A)를 고정하여 설치하고, 종동축부를 구성하는 진퇴부(30)의 스프라켓 축(31a)에 제 2 클러치 부재인 연결기어(42B)를 진퇴구조로 설치하여, 도 4a와 같이 연결기어(42B)가 전진하여 웜기어(42A)와 맞물리면 구동축부와 종동축부의 안정된 연결상태가 이룩되고, 도 4b와 같이 연결기어(42B)가 후퇴하여 웜기어(42A)와의 결합이 분리되면 구동축부와 종동축부의 연결상태는 해체되도록 하고 있다.In Fig. 4, the worm gear 42A, which is the first clutch member, is fixed to the rotary shaft 21 of the stationary motor 20, which is the driving shaft, and is mounted on the sprocket shaft 31a of the retracted portion 30 constituting the driven shaft. When the connecting gear 42B, which is the second clutch member, is provided in a forward and backward structure, and when the connecting gear 42B is advanced and engaged with the worm gear 42A as shown in FIG. 4A, a stable connection state between the drive shaft portion and the driven shaft portion is achieved, and FIG. 4B. As described above, when the connecting gear 42B is retracted and the engagement with the worm gear 42A is separated, the connection state of the drive shaft portion and the driven shaft portion is released.

따라서, 상기 각 도면의 a와 같이 제 1 클러치 부재와 제 2 클러치 부재와의 결합에 의해 구동축부와 종동축부가 연결되면, 정역모터(20)의 회전력에 의해 진퇴부(30)의 체인로프(32)가 진퇴하여 전동을 통해 창문을 개폐하고, 각 도면의 b와 같이 제 1 클러치 부재와 제 2 클러치 부재와의 결합이 분리되어 구동축부와 종동축부의 연결상태가 해체되면 사용자는 정역모터(20)에 의한 제동 저항작용 없이 수조작을 통하여 창문(110)을 개폐하는 것이 가능하다.Therefore, when the driving shaft portion and the driven shaft portion are connected by the coupling of the first clutch member and the second clutch member as shown in a of the drawings, the chain rope of the advance portion 30 is driven by the rotational force of the stationary motor 20. 32) advances and closes the window through the electric motor, and as shown in b of each drawing, when the coupling between the first clutch member and the second clutch member is separated and the connection state of the drive shaft part and the driven shaft part is dismantled, the user can move the stationary motor ( It is possible to open and close the window 110 through manual operation without braking resistance action by 20).

그리고, 상기 구동축부, 또는 종동축부에 진퇴구조로 설치된 제 2 클러치 부재는 솔레로이드(44)의 진퇴로드(44a)와 견착된 상태로 연결되어, 진퇴로드(44a)의 진퇴작용에 의해 제 1 클러치 부재와의 결합되거나 분리되도록 구성된다.In addition, the second clutch member provided in the drive shaft portion or the driven shaft portion in a retracted structure is connected to the retracting rod 44a of the solenoid 44 in a state of being attached to the retracting rod 44a. 1 is configured to engage or disengage with the clutch member.

상기 제 2 클러치 부재와 솔레로이드(44)의 진퇴로드(44a)는, 도 3에서 보는 바와 같이 제 2 클러치 부재에 회동구조로 견착시켜 연결할 수도 있고, 도 2와 도 4에서 보는 바와 같이 솔레로이드(44)의 진퇴로드(44a)와 제 2 클러치 부재 사이에 작용점(45c)과 힘점(45a)과 지지점(45b)을 갖는 지렛레버(45)를 설치하여, 솔레로이드(44)의 진퇴로드(44a)의 진퇴작용에 의해 지렛레버(45)가 정방향 또는 역방향으로 회전하여 제 2 클러치 부재를 진퇴하도록 구성할 수 있다.The retraction rod 44a of the second clutch member and the solenoid 44 may be connected to the second clutch member in a rotational structure as shown in FIG. 3, and as shown in FIGS. 2 and 4. A lever lever 45 having an action point 45c, a force point 45a, and a support point 45b is provided between the retraction rod 44a and the second clutch member of the 44, and the retraction rod (of the solenoid 44) is provided. By levering 44a), the lever lever 45 can be rotated in the forward or reverse direction to advance and retreat the second clutch member.

도면을 보면 본 실시예에서는, 상기 본체(10)에 지지점(45b)을 통해 회동구조로 지지된 지렛레버(45)의 힘점(45a)에는 솔레로이드(44)의 진퇴로드(44a)가 힌지핀을 통해 연결되고, 작용점(44c)에는 제 2 클러치 부재가 회동구조로 견착된 상태로 연결되어, 제 2 클러치 부재는 회전이 가능하면서 지렛레버(44)의 작용력을 인가받아 진퇴할 수 있도록 구성된다.In the present embodiment, in the present embodiment, the retraction rod 44a of the solenoid 44 is hinge pin at the force point 45a of the lever lever 45 supported by the pivot structure via the support point 45b. Is connected through, and the second clutch member is connected to the working point (44c) in a state in which the rotational structure is attached, the second clutch member is configured to be able to rotate while being applied by the action force of the lever lever 44. .

여기서, 상기 구동축부, 또는 종동축부에 진퇴구조로 설치된 제 2 클러치 부 재를 진퇴시키는 솔레로이드(44)의 진퇴로드(44a)는, 기본적으로 전류가 공급되지 아니하면 스프링(44b)의 탄발력에 의해 후퇴하려는 성향을 갖도록 구성되어, 전류가 공급되지 아니하는 평상시에는 상기 제 2 클러치 부재는 후퇴하여 제 1 클러치 부재와의 결합이 분리된 상태를 이룬다.Here, the retraction rod 44a of the solenoid 44 for advancing and retreating the second clutch member provided in the drive shaft portion or the driven shaft portion in the retraction structure is basically a shot of the spring 44b if no current is supplied. It is configured to have a tendency to retreat by the force, so that normally the second clutch member is retracted so that the engagement with the first clutch member is separated.

따라서, 본 실시예에 따른 창문용 자동 개폐장치(1)는, 정역모터(20)와 솔레로이드(44)에 전류가 공급되면, 솔레로이드(44)는 진퇴로드(44a)를 전진시켜 제 2 클러치 부재를 전진시켜서 제 1 클러치 부재와 제 2 클러치 부재의 결합을 통해 구동축부와 종동축부를 상호 연결하고, 이 상태에서 정역모터(20)는 회전력을 생성하여 진퇴부(30)에 형성된 체인로프(32)를 진퇴시켜 창문(110)을 전동으로 개폐하게 된다.Therefore, in the automatic window opening and closing device 1 according to the present embodiment, when a current is supplied to the stationary motor 20 and the solenoid 44, the solenoid 44 advances the retraction rod 44a so as to provide a second power supply. The clutch member is advanced to interconnect the drive shaft portion and the driven shaft portion through the engagement of the first clutch member and the second clutch member, and in this state, the forward and reverse motor 20 generates a rotational force and forms a chain rope formed on the advance and exit portion 30. Retreat the 32 to open and close the window 110 by electric.

그리고, 평상시 즉, 정역모터(20)와 솔레로이드(30)의 전류 공급이 차단되면, 솔레로이드(44)의 진퇴로드(44a)는 스프링(44b)의 탄발력에 의해 후퇴하고, 이에 따라 제 2 클러치 부재는 후퇴하여 제 1 클러치 부재와 제 2 클러치 부재의 결합이 분리되어 구동축부와 종동축부의 연결상태는 해체된다.When the current supply of the stationary motor 20 and the solenoid 30 is interrupted, the advancing rod 44a of the solenoid 44 is retracted by the spring force of the spring 44b. 2, the clutch member is retracted so that the engagement of the first clutch member and the second clutch member is separated so that the connection state of the drive shaft portion and the driven shaft portion is released.

이와 같이 제 1 클러치 부재와 제 2 클러치 부재와의 결합이 분리되어 구동축부와 종동축부의 연결이 해체되면, 사용자는 정역모터(20)에 의한 제동 저항없이 수조작을 통하여 창문(110)을 개폐하는 것이 가능하게 된다.In this way, when the coupling between the first clutch member and the second clutch member is separated and the connection between the drive shaft part and the driven shaft part is dismantled, the user opens and closes the window 110 through manual operation without braking resistance by the stationary motor 20. It becomes possible.

한편, 본 실시예에서는 축부에 제 2 연결부재를 진퇴구조로 설치하여, 제 2 연결부재의 진퇴에 따라 제 1 연결부재와의 연결 상태가 설정되도록 하고 있으나, 제 2 연결부재를 설치한 축부를 본체에 진퇴구조로 설치하여도 동일 또는 유사한 기능이 발휘되며, 이는 본원의 기술적 사상을 단순히 설계 변형한 것이므로 본원의 권리범위에 포함되는 것이 자명하다 할 것이다.On the other hand, in the present embodiment, the second connecting member is installed in the shaft portion in the retreat structure, so that the connection state with the first connecting member is set in accordance with the advancing of the second connecting member, the shaft portion provided with the second connecting member The same or similar functions are exhibited even when installed in the main body in a retracted structure, which is simply a design modification of the technical idea of the present application, and thus will be obviously included in the scope of the present application.

도 1은 본 발명에서 바람직한 실시예로 제안하고 있는 창문용 자동 개폐장치의 설치 및 작용상태를 보여주는 것이고, 1 is a view showing the installation and operating state of the automatic opening and closing device for windows proposed in the preferred embodiment of the present invention,

도 2 내지 도 4는 본 발명에서 바람직한 실시예로 제안하고 있는 창문용 자동 개폐장치의 전체 구성과, 작용 상태를 보여주는 것이다.2 to 4 show the overall configuration and operating state of the automatic window opening and closing device proposed in the preferred embodiment of the present invention.

**** 도면의 주요부분에 대한 부호의 설명 **** **** Explanation of symbols for the main parts of the drawing ****

1. 창문용 자동 개폐장치1. Automatic opening and closing device for windows

10. 본체 11. 레일10. Body 11. Rail

20. 정역모터 21. 회전축20. Stationary motor 21. Axis of rotation

30. 진퇴부 31. 스프라켓30. Recession 31. Sprocket

31a. 스프라켓 축 32. 체인31a. Sprocket Shaft 32. Chain

32a. 체인부재 32a-a. 지지편32a. Chain member 32a-a. Support

32b. 연결핀 33. 연결축32b. Connecting pin 33. Connecting shaft

40. 클러치부40. Clutch Part

41A, 41B. 커플링 42A. 웜기어41A, 41B. Coupling 42A. Worm Gear

42B. 연결기어 43A. 베벨기어42B. Connection gear 43A. Bevel Gear

43B. 베벨기어43B. Bevel Gear

44. 솔레로이드 44a. 진퇴로드44. Soleroid 44a. A rush rod

44b. 스프링 45. 지렛레버44b. Spring 45. lever lever

45a. 힘점 45b. 지지점45a. Power point 45b. Support point

45c. 작용점45c. Working point

Claims (4)

회전력을 생성하는 정역모터와; 상기 정역모터로부터 제공되는 회전력을 제공받아 회전되는 스프라켓과, 상기 스프라켓에 견착되는 작용단이 진퇴하는 체인로프를 포함하여 구성된 진퇴부; 및 상기 정역모터와 진퇴부의 설치공간을 형성하는 본체를 포함하여 구성되어, 상기 정역모터의 회전에 의해 스프라켓이 정방향, 또는 역방향으로 회전되면서 창문과 연결된 체인로프의 작용단을 진퇴시켜, 창문의 개폐가 전동을 통해 구현하는 창문용 자동 개폐장치에 있어서, A forward and reverse motor generating a rotational force; A retracting part including a sprocket which is rotated by a rotational force provided from the stationary motor and a chain rope which the working end adhering to the sprocket retreats; And a main body forming an installation space of the forward and reverse motors and the forward and backward portions, and the sprocket is rotated in the forward or reverse direction by the rotation of the forward and reverse motors to advance and retract the working end of the chain rope connected to the window, thereby opening and closing the window. In the automatic opening and closing device for windows implemented by electric, 상기 정역모터의 회전축, 또는 이와 연결된 연결축을 포함하는 구동축부와; 스프라켓을 고정하는 스프라켓 축, 또는 이와 연결된 연결축을 포함하는 종동축부 사이에는, 상기 축부 중 어느 하나의 축부에 고정하여 설치되는 제 1 클러치 부재와; 나머지 하나의 축부에 진퇴구조로 설치되는 제 2 클러치 부재; 및 상기 진퇴로드의 진퇴작용에 의해 제 2 클러치 부재를 진퇴시켜 제 1 클러치 부재와 결합, 또는 분리시키는 솔레로이드를 포함하여 구성된 클러치부가 형성되어, A drive shaft portion including a rotation shaft of the stationary motor or a connection shaft connected thereto; Between the sprocket shaft for fixing the sprocket, or the driven shaft including a connecting shaft connected to the first, the first clutch member is fixed to any one of the shaft portion; A second clutch member installed in a retracting structure on the other shaft portion; And a solenoid configured to include a solenoid which retracts and engages with or separates from the first clutch member by advancing and retracting the second clutch member. 상기 솔레로이드에 전류가 공급되어 진퇴로드가 전진하면, 이와 연결된 제 2 클러치 부재는 전진하여 제 1 클러치 부재에 결합되어 구동축부와 종동축부는 연결되어서, 진퇴부는 정역모터로부터 제공되는 회전력을 인가받아 창문과 연결된 체인로프를 진출입시키고, When a current is supplied to the solenoid and the retraction rod is advanced, the second clutch member connected thereto is advanced to be coupled to the first clutch member, and the driving shaft portion and the driven shaft portion are connected, and the retraction portion is applied with the rotational force provided from the stationary motor. In and out the chain rope connected to the window, 상기 솔레로이드의 전류 공급이 차단되어 진퇴로드가 후퇴하면 제 2 클러치 부재는 제 1 클러치 부재와 분리되어 구동축부와 종동축부는 해체되어서, 정역모터 의 제동 저항없이 창문을 수조작으로 개폐 가능하도록 구성된 것을 특징으로 하는 창문용 자동 개폐장치.When the current supply of the solenoid is cut off and the retraction rod is retracted, the second clutch member is separated from the first clutch member, and the driving shaft part and the driven shaft part are dismantled so that the window can be manually opened and closed without braking resistance of the stationary motor. Automatic opening and closing device for windows. 제 1항에 있어서, 상기 솔레로이드의 진퇴로드와 제 2 클러치 부재는, 솔레로이드의 진퇴로드가 제 2 클러치 부재에 견착된 상태로 연결되는 것을 특징으로 하는 창문용 자동 개폐장치.2. The automatic opening and closing device for a window according to claim 1, wherein the retraction rod and the second clutch member of the solenoid are connected in a state where the retraction rod of the solenoid is attached to the second clutch member. 제 1항에 있어서, 상기 솔레로이드의 진퇴로드와 제 2 클러치 부재는 솔레로이드의 진퇴로드에 연결되는 힘점과, 제 2 클러치 부재에 견착되는 작용점, 및 상기 힘점과 작용점 사이를 회동구조로 지지하는 지지점을 포함하여 구성된 지렛레버를 통해 연결되어, 솔레로이드에 형성된 진퇴로드의 진퇴작용에 의해 지렛레버가 회동하여 제 2 클러치 부재를 진퇴시키도록 구성된 것을 특징으로 하는 창문용 자동 개폐장치.2. The solenoid rod and the second clutch member of claim 1, wherein a force point connected to the advance rod of the solenoid, an action point attached to the second clutch member, and between the force point and the action point are pivotally supported. An automatic opening and closing device for a window, which is connected through a lever lever configured to include a support point, and configured to rotate the lever lever to advance and retreat the second clutch member by the forward and backward action of the forward and backward rod formed on the solenoid. 제 1항에 있어서, 상기 클러치부를 구성하는 제 1 클러치 부재와 제 2 클러치 부재는, 상호 맞물리는 치홈을 갖는 기어, 또는 상호 맞물리는 결합돌기와 결합홈을 갖는 커플링인 것을 특징으로 하는 창문용 자동 개폐장치.2. The window clutch according to claim 1, wherein the first clutch member and the second clutch member constituting the clutch portion are gears having tooth grooves engaged with each other, or a coupling having engaging protrusions and engaging grooves engaged with each other. Switchgear.
KR1020090126429A 2009-12-17 2009-12-17 Automatic opening and closing device for window KR101125848B1 (en)

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WO2013028022A2 (en) * 2011-08-24 2013-02-28 Sin Jin-Cheol Device for opening and closing a door, opening and closing structure of a hinged door having same, and opening and closing structure of a sliding door
KR101414149B1 (en) * 2013-05-31 2014-07-01 주식회사 티엠아이 Self-closing apparatus for window
KR200473671Y1 (en) * 2012-11-06 2014-07-17 (주) 금강씨에스 Windows automatic shut apparatus
KR101450215B1 (en) * 2013-08-13 2014-10-13 (주) 금강씨에스 Automatic opening and closing device for window
KR101465040B1 (en) * 2012-08-21 2014-12-04 최병두 Rotary type apparatus for opening and closing rising window
KR101525570B1 (en) * 2013-06-27 2015-06-04 최창원 Manual open and shut structure for window
KR101534935B1 (en) * 2013-10-31 2015-07-07 윤정식 Opening and shutting device for window
KR20210015161A (en) * 2019-08-01 2021-02-10 김경태 Window closing device with transmission

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013028022A2 (en) * 2011-08-24 2013-02-28 Sin Jin-Cheol Device for opening and closing a door, opening and closing structure of a hinged door having same, and opening and closing structure of a sliding door
WO2013028022A3 (en) * 2011-08-24 2013-05-16 Sin Jin-Cheol Device for opening and closing a door, opening and closing structure of a hinged door having same, and opening and closing structure of a sliding door
KR101465040B1 (en) * 2012-08-21 2014-12-04 최병두 Rotary type apparatus for opening and closing rising window
KR200473671Y1 (en) * 2012-11-06 2014-07-17 (주) 금강씨에스 Windows automatic shut apparatus
KR101414149B1 (en) * 2013-05-31 2014-07-01 주식회사 티엠아이 Self-closing apparatus for window
KR101525570B1 (en) * 2013-06-27 2015-06-04 최창원 Manual open and shut structure for window
KR101450215B1 (en) * 2013-08-13 2014-10-13 (주) 금강씨에스 Automatic opening and closing device for window
KR101534935B1 (en) * 2013-10-31 2015-07-07 윤정식 Opening and shutting device for window
KR20210015161A (en) * 2019-08-01 2021-02-10 김경태 Window closing device with transmission

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