WO2020040399A1 - Dispositif de verrou de fenêtre ayant une fonction d'indication de verrouillage/déverrouillage - Google Patents

Dispositif de verrou de fenêtre ayant une fonction d'indication de verrouillage/déverrouillage Download PDF

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Publication number
WO2020040399A1
WO2020040399A1 PCT/KR2019/005411 KR2019005411W WO2020040399A1 WO 2020040399 A1 WO2020040399 A1 WO 2020040399A1 KR 2019005411 W KR2019005411 W KR 2019005411W WO 2020040399 A1 WO2020040399 A1 WO 2020040399A1
Authority
WO
WIPO (PCT)
Prior art keywords
window
coupled
lock
display member
color display
Prior art date
Application number
PCT/KR2019/005411
Other languages
English (en)
Korean (ko)
Inventor
김준우
최덕순
Original Assignee
주식회사 엘지하우시스
주식회사 윈스터
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 엘지하우시스, 주식회사 윈스터 filed Critical 주식회사 엘지하우시스
Priority to JP2021533125A priority Critical patent/JP7012909B2/ja
Priority to CN201990000939.4U priority patent/CN216406444U/zh
Priority to DE212019000360.5U priority patent/DE212019000360U1/de
Publication of WO2020040399A1 publication Critical patent/WO2020040399A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E05B65/0811—Locks or fastenings for special use for sliding wings the bolts pivoting about an axis perpendicular to the wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B41/00—Locks with visible indication as to whether the lock is locked or unlocked
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/002—Devices preventing the key or the handle or both from being used locking the handle
    • E05B13/004—Devices preventing the key or the handle or both from being used locking the handle by locking the spindle, follower, or the like
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
    • E05B17/0033—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing for opening only
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/10—Illuminating devices on or for locks or keys; Transparent or translucent lock parts; Indicator lights
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/021—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with rack and pinion mechanism
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E05B2065/0805—Locks or fastenings for special use for sliding wings with a handle operating in both directions

Definitions

  • the present invention relates to a lock device for windows and doors, and more particularly, to a lock device for windows and doors with a lock display function that can visually check whether or not the window is equipped with an automatic locking device.
  • a window is installed in the living room or porch is provided with a locking device.
  • an automatic locking device is provided so that the locking can be achieved by simply closing the window without a separate locking operation.
  • a conventional automatic locking device for windows and doors is installed on a striker 1a fixedly installed on an inner circumferential surface of a window frame frame 1 and a window slid 2 that is slidably opened and closed. It includes a hardware (2a) is provided with a hook (not shown) that is rotated to be automatically locked to the engaging portion of the striker (1a) during operation. In this case, the hook is installed to interlock with the handle 2b via a rod to perform a lock / open operation.
  • the present invention has been made to solve the above-described problem, by providing a lock or not display unit interlocked when driving the locking device near the handle portion for opening and closing the window and the lock display whether the naked eye can check whether the lock It is an object of the present invention to provide a locking device for windows and doors equipped with a function.
  • Window lock device with a lock display function for realizing the object as described above, is coupled to the interior side of the sliding window opening, the storage space is provided with a shaft hole therein, the surface A main body provided with a display window;
  • a handle portion coupled to the shaft hole of the main body portion via a driving shaft, the handle portion being coupled via a spring to automatically return to its original state after the rotation operation of the driving shaft;
  • a hardware coupled to the tip of the drive shaft in a state of being embedded in one side groove of the window frame and including a drive gear coupled to the drive shaft and a hook interlocked through a rod.
  • a locking part which is automatically locked by being rotated in contact with the installed striker, and the hook is released when the handle is rotated;
  • the color display member is elastically supported so as to be released by the pulling operation of the interlocking pin and moved to one side in the main body, and the interlocking pin is elastically returned when the window is opened through the rotation of the handle. It includes a rotating cam that moves the color display member to the other side while being rotated integrally with the drive shaft so that the color display member can be locked again, whether or not the lock through the display window according to the movement position of the color display member It includes a lock display;
  • the present invention according to the configuration as described above, provided with a lock display unit interlocked with the lock unit near the main body of the handle portion for the opening and closing operation of the window, easy to check whether the lock of the window through the color change of the lock display Can be.
  • auxiliary locking part is provided at one side of the main body to selectively block the operation of the handle to prevent the infant or child from opening the window, thereby preventing the occurrence of a safety accident.
  • 1 is an indoor side elevation view of a window with a conventional automatic locking device
  • Figure 2 is a perspective view of the main part of the lock device for windows and doors with a lock display function according to the present invention
  • Figure 3 is an exploded perspective view of the lock device for windows and doors with a lock display according to the present invention
  • FIG. 4 is a perspective view showing the internal structure of the locking unit according to the present invention.
  • 5 and 6 is a detailed view showing a specific coupling structure of the operation button according to the present invention.
  • 7A and 7B are cross-sectional views taken along line II ′ of FIG. 6 and an operation state diagram of the lock display unit.
  • FIG. 8 is a perspective view showing the main portion showing the configuration of the lock display and the sub-lock according to the present invention
  • 9a to 9c is a view showing the operation of the window lock device according to the present invention.
  • Figure 2 is a perspective view of the main portion of the lock device for windows and doors with a lock display according to the present invention
  • Figure 3 is an exploded perspective view of the lock device for windows and doors.
  • the lock device for a window and door having a lock state display function includes a main body 100, a handle 200, a lock 300, and a lock display 400. ).
  • the main body 100 is coupled to the interior side of the window 20 to be slid open and closed, and includes a storage space in which a shaft hole 101 is formed.
  • the cover 110 coupled to the surface of the main body 100 is provided with a display window 111.
  • the display window 111 displays whether the window 20 is locked through a specific color.
  • the display window 111 may be formed in a lock shape, for example.
  • the handle part 200 is rotatably coupled to the shaft hole 101 of the main body part 100 via the drive shaft 201, and the locking part 300 is rotated to one side when the window 20 is opened. Release the lock.
  • the handle part 200 is coupled to the body part 100 via a spring 203 so that the handle part 200 can be automatically returned to its original state after the rotation operation of the drive shaft 201. That is, the handle 200 is always maintained vertically when no external force is applied.
  • the locking part 300 is configured to automatically set the locking state through the hardware 310 during the closing operation of the window 20.
  • the hardware (see FIG. 2) on one side groove 21 of the window 20 may be used.
  • 310 is buried and fixedly installed through a fastening member (not shown).
  • the front end of the drive shaft 201 is coupled to the installed hardware 310.
  • the drive gear 311 inside the hardware 310 is integrally rotatably coupled to the tip of the drive shaft 201, and the rod 313 can be lifted up and down on the drive gear 311.
  • the hook 315 is interlocked with each other on the upper and lower ends of the rod 313 being elevated.
  • the hook 315 is elastically supported to be rotatable (counterclockwise in the figure) in a direction in which the hook is fixed through the torsion spring (not shown).
  • the locking part 300 of this configuration is rotated at a predetermined angle by contacting the striker 320 installed on the inner circumferential surface of the window frame 10 when the inclined surface of the hook 315 is closed when the window 20 is closed. It is locked by being automatically locked to the locking step 321 by the.
  • the interlocking rod 313 rotates the hook 315 (clockwise in the drawing).
  • the lock is released by the release of the hook 315 from the catching jaw 321 of the striker 320.
  • the hardware 310 is provided with an arm 330 pivoting toward the inner peripheral surface side of the window frame 10 while interlocking with the intermediate gear 312 when the drive gear 311 is rotated.
  • the arm 330 rotates and protrudes about the rotation axis 331 during the rotation operation of the handle part 200 for opening the window 20, thereby pushing the inner peripheral surface of the window frame 10 in the opening direction. It can be spaced apart by a predetermined interval. That is, the window 20 can be easily opened with less force through the arm 330.
  • the roller 333 is provided at the end of the protruding arm 330 to reduce friction generated while contacting the inner circumferential surface of the window frame 10 when the arm 330 pivots.
  • the locking part 300 has been applied and used in various forms, and a detailed description thereof will be omitted.
  • the lock display unit 400 is provided to easily check whether the window 20 is locked, and the lock display unit 400 includes an operation button 410, an interlocking pin 420, It may include a color display member 430, the rotating cam 440.
  • the operation button 410 is elastically opposed to the opposite surface of the hardware 310 to be pressed against the protrusion 11 of the inner circumferential surface of the window frame 10 when the window 20 is closed. It is installed to protrude. Specifically, the operation button 410 is coupled to the elastic support to the spring 411 in the first insertion hole (310a) of the hardware 310 so that one end can protrude elastically toward the inner peripheral surface side of the window frame 10 do.
  • the spring 411 may be installed in the installation space 410a in the operation button 410. In this case, a fixing piece 317 for fixing one side of the spring 411 is provided in the installation space 410a to enable elastic support of the operation button 410.
  • the inclined protrusion 413 is formed.
  • the operation button 410 of this structure is disposed so that the inclined protrusion 413 protrudes into the second insertion hole 310b communicating in the horizontal direction perpendicular to the first insertion hole 310a when pressed.
  • the interlocking pin 420 is installed in the second insertion hole 310b so that the interlocking pin 420 may be interlocked while being operated when the operation button 410 is pressed. Specifically, one end 420a of the interlocking pin 420 contacts the inclined surface 413a of the inclined protrusion 413 protruding into the second insertion hole 310b along the axial direction of the second insertion hole 310b. An insertion hole 421 into which the inclined protrusion 413 is inserted is provided to move. The other end 420b of the interlocking pin 420 protrudes toward the rear locking groove 431 side of the color display member 430 by elastic restoring force when the operation button 410 is depressed, and thus the main body 100 is fixed. It is coupled via a spring 423 in the casing 103 of the).
  • the color display member 430 is released by the pulling operation of the interlocking pin 420 and is moved to one side in the main body 100, and the color display member 430 is the main body.
  • the window 20 is displayed in a specific color (for example, red) in a locked state.
  • the color display member 430 is coupled to the left and right within the body portion 100, the elastic support is coupled to one side via a spring 433.
  • the color display member 430 of this structure releases the engagement pin 420 from the rear locking groove 431 by the pulling operation of the interlocking pin 420 when the window 20 is closed, and at the same time, the spring 433 Color display member 430 is moved to one side by the elastic restoring force.
  • the window 20 is indicated to be locked through the display window 111. That is, the front of the color display member 430 is provided with an identification plate 435 which is displayed with different colors on the left and right to display a specific color through the display window 111 of the cover 110.
  • one side 435a of the identification plate 435 displays an inconspicuous color (for example, the same color as a cover provided with a display window) indicating that the window 20 is in the unlocked state
  • the identification plate 435 On the other side (435b) of the may be displayed a red color indicating the locking state of the window 20.
  • the rotation cam 440 pushes and moves the color display member 430 to the other side when the window 20 is opened by the handle 200, and the rotation cam 440. Is coupled to the drive shaft 201 and rotated integrally. Specifically, the outer circumferential surface of the rotation cam 440 is provided with a pressing protrusion 441 for pushing the step 437 of the color display member 430 to the other side.
  • Rotating cam 440 having such a configuration is to move the color display member 430 to the other side at the same time as the rotation operation of the handle portion 200, the moment the color display member 430 is located at a predetermined point The other end of the interlocking pin 420 that is elastically retracted is locked to the rear locking groove 431 of the color display member 430 (the state of FIG. 7A).
  • the main body portion 100 may be further provided with an auxiliary locking part 500 for selectively blocking the operation of the handle portion 200 so that infants or children do not open the window 20.
  • the auxiliary locking part 500 includes an operation knob 510 slidably coupled along the guide rail 113 provided on one side of the main body part 100, and the lifting operation of the operation knob 510 is performed.
  • the rotation operation itself of the handle part 200 can be disabled, thereby preventing a safety accident. can do.
  • the window 20 is slid to the window frame 10 in a state in which the handle 200 is gripped for the closing operation of the opened window 20. At this time, the handle 200 is not rotated to maintain a vertical state.
  • the operation button 410 installed on the opposite surface of the hardware 310 facing the window frame 10 is in an elastically protruding state.
  • the lock display unit 400 indicates that the current window 20 is in the unlocked state as the color of one side 435a of the identification plate 435 is exposed through the display window 111 (FIG. 7A).
  • the hook 315 is fixed by the operation of the rod 313.
  • the lock state of the lock unit 300 is released.
  • the arm 330 pivotally protruding toward the inner circumferential surface side of the window frame 10 can easily open the window 20 by pushing the inner circumferential surface of the window frame 10 by a predetermined interval.
  • the rotating cam 440 (see FIG. 8) rotated by the turning operation of the handle part 200 pushes the color display member 430 to the other side, and at the same time, the release button 410 is released.
  • the other end 420b of the interlocking pin 420 is fixed to the rear locking groove 431 of the color display member 430 while the color of one side 435a of the identification plate 435 is exposed through the display window 111. It will maintain the state. Therefore, it can be visually confirmed that the window 20 is in the unlocked state (FIG. 7A state).
  • main body 101 shaft hole
  • identification plate 435a one side
  • step groove 500 auxiliary locking portion

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

La présente invention concerne un dispositif de verrou de fenêtre ayant une fonction d'indication de verrouillage/déverrouillage. Ledit dispositif de verrou de fenêtre comprend une unité d'indication de verrouillage/déverrouillage qui est disposée à proximité d'une partie de poignée pour ouvrir et fermer des opérations d'une fenêtre et qui est actionnée en association avec le fonctionnement du dispositif de verrou, ce qui permet de confirmer visuellement si la fenêtre est verrouillée ou déverrouillée. [Dessin représentatif : figure 2]
PCT/KR2019/005411 2018-08-23 2019-05-07 Dispositif de verrou de fenêtre ayant une fonction d'indication de verrouillage/déverrouillage WO2020040399A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2021533125A JP7012909B2 (ja) 2018-08-23 2019-05-07 ロック／アンロックの表示機能が備えられた建具用ロック装置
CN201990000939.4U CN216406444U (zh) 2018-08-23 2019-05-07 具有锁定与否显示功能的窗户用锁定装置
DE212019000360.5U DE212019000360U1 (de) 2018-08-23 2019-05-07 Fensterverriegelungsvorrichtung mit Verriegelungs-/Entriegelungsanzeigefunktion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180098596A KR102471518B1 (ko) 2018-08-23 2018-08-23 잠금 여부 표시 기능이 구비된 창호용 잠금장치
KR10-2018-0098596 2018-08-23

Publications (1)

Publication Number Publication Date
WO2020040399A1 true WO2020040399A1 (fr) 2020-02-27

Family

ID=69592730

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2019/005411 WO2020040399A1 (fr) 2018-08-23 2019-05-07 Dispositif de verrou de fenêtre ayant une fonction d'indication de verrouillage/déverrouillage

Country Status (5)

Country Link
JP (1) JP7012909B2 (fr)
KR (2) KR102471518B1 (fr)
CN (1) CN216406444U (fr)
DE (1) DE212019000360U1 (fr)
WO (1) WO2020040399A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112252843A (zh) * 2020-08-24 2021-01-22 春光五金有限公司 具备自锁功能的窗户锁

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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KR102235458B1 (ko) * 2019-12-30 2021-04-02 (주)에스알 손잡이 조립체 및 창호용 잠금장치
KR102151087B1 (ko) * 2020-03-11 2020-09-02 주식회사 씨에스테크 반자동 잠금 기능이 구비된 미닫이 창호용 핸들조립체
KR102151085B1 (ko) * 2020-03-11 2020-09-02 주식회사 씨에스테크 잠금확인기능이 구비된 미닫이 창호용 핸들조립체
KR102183383B1 (ko) * 2020-06-30 2020-11-26 주식회사 씨에스테크 잠금확인기능이 구비된 미닫이 창호용 자동잠금장치
KR102172797B1 (ko) * 2020-08-25 2020-11-02 주식회사 씨에스테크 다기능 미닫이 창호용 자동잠금장치
KR102183385B1 (ko) * 2020-08-25 2020-11-26 주식회사 씨에스테크 잠금확인기능이 구비된 미닫이 창호용 자동잠금장치
KR102675210B1 (ko) * 2020-12-23 2024-06-14 (주)엘엑스하우시스 창호용 잠금 장치
KR102593017B1 (ko) * 2020-12-23 2023-10-23 (주)엘엑스하우시스 창호용 잠금 장치
KR20210156806A (ko) 2021-12-08 2021-12-27 주식회사 세한이엔지 개폐표시수단을 갖춘 미닫이 창호용 잠금장치
KR102625060B1 (ko) * 2023-06-29 2024-01-17 주식회사 옴니도어 유니버셜 히든도어
KR102612560B1 (ko) * 2023-08-07 2023-12-12 주식회사 대돈엔지니어링 잠금 표시 기능을 구비하는 핸들

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JP2009174174A (ja) * 2008-01-24 2009-08-06 Komatsu Wall Ind Co Ltd 引戸の施錠装置
KR20160042348A (ko) * 2014-10-08 2016-04-19 주식회사 윈스터 창호 잠금장치
KR101833524B1 (ko) * 2017-01-13 2018-03-02 주식회사 대현상공 잠금식별이 가능한 창호용 잠금장치
KR101849386B1 (ko) * 2017-03-29 2018-04-16 주식회사 대현상공 잠금식별과 방범기능을 갖는 창호용 잠금장치
KR20180090470A (ko) * 2017-02-03 2018-08-13 (주)엘지하우시스 개폐 여부 표식이 구비된 창호용 핸들조립체

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JP4917936B2 (ja) 2006-09-29 2012-04-18 アイシン機工株式会社 錠装置
KR102183385B1 (ko) * 2020-08-25 2020-11-26 주식회사 씨에스테크 잠금확인기능이 구비된 미닫이 창호용 자동잠금장치

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Publication number Priority date Publication date Assignee Title
JP2009174174A (ja) * 2008-01-24 2009-08-06 Komatsu Wall Ind Co Ltd 引戸の施錠装置
KR20160042348A (ko) * 2014-10-08 2016-04-19 주식회사 윈스터 창호 잠금장치
KR101833524B1 (ko) * 2017-01-13 2018-03-02 주식회사 대현상공 잠금식별이 가능한 창호용 잠금장치
KR20180090470A (ko) * 2017-02-03 2018-08-13 (주)엘지하우시스 개폐 여부 표식이 구비된 창호용 핸들조립체
KR101849386B1 (ko) * 2017-03-29 2018-04-16 주식회사 대현상공 잠금식별과 방범기능을 갖는 창호용 잠금장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112252843A (zh) * 2020-08-24 2021-01-22 春光五金有限公司 具备自锁功能的窗户锁

Also Published As

Publication number Publication date
JP2021535307A (ja) 2021-12-16
KR20220002185A (ko) 2022-01-06
DE212019000360U1 (de) 2021-03-26
JP7012909B2 (ja) 2022-01-28
KR20200022685A (ko) 2020-03-04
KR102471518B1 (ko) 2022-11-29
CN216406444U (zh) 2022-04-29
KR102475979B1 (ko) 2022-12-13

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