KR20040055434A - a door lock for glass - Google Patents

a door lock for glass Download PDF

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Publication number
KR20040055434A
KR20040055434A KR1020020082111A KR20020082111A KR20040055434A KR 20040055434 A KR20040055434 A KR 20040055434A KR 1020020082111 A KR1020020082111 A KR 1020020082111A KR 20020082111 A KR20020082111 A KR 20020082111A KR 20040055434 A KR20040055434 A KR 20040055434A
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KR
South Korea
Prior art keywords
locking
lock
power
door
tempered glass
Prior art date
Application number
KR1020020082111A
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Korean (ko)
Inventor
남정호
남경훈
Original Assignee
남정호
남경훈
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Application filed by 남정호, 남경훈 filed Critical 남정호
Priority to KR1020020082111A priority Critical patent/KR20040055434A/en
Publication of KR20040055434A publication Critical patent/KR20040055434A/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/0025—Locks or fastenings for special use for glass wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/002—Geared transmissions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0084—Key or electric means; Emergency release
    • E05B2047/0088—Key-operated switch

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)

Abstract

PURPOSE: A lock system using a tempered glass door is provided to lock and unlock the tempered glass door by rotating a motor to moving a locking unit to the right direction and the left direction. CONSTITUTION: A tempered glass door is fabricated by using the tempered glass. A supporting section(10) is formed on both sides of one side of the tempered glass door. An indoor locking member(20) and an outdoor locking member(30) are coupled to the supporting section. A locking lever(22) and a key cylinder(32) are installed at the indoor locking member and the outdoor locking member, respectively. A locking unit(40) is mounted in the inside of the indoor locking member. A locking unit driver(50) is used for locking and unlocking the tempered glass door by operating the locking unit to the left direction and the right direction.

Description

강화유리의 도어잠금장치{a door lock for glass}Door lock for tempered glass {a door lock for glass}

본 발명은 강화유리의 도어잠금장치에 관한 것으로, 특히 실내측 잠금레버와 실외측 키실린더의 회동방향에 따라 공급되는 전원에 의해 구동되는 모터의 동력에 의해 실내측잠금부재내에 위치한 잠금부를 좌,우로 이동시켜 도어의 잠금및 해재를 수행시켜 줄수 있도록 한 강화유리의 도어잠금장치에 관한 것이다.The present invention relates to a door locking device of tempered glass, and in particular, the locking part positioned in the indoor locking member by the power of a motor driven by a power supplied according to the rotational direction of the indoor locking lever and the outdoor key cylinder. It relates to a door locking device of tempered glass to move to the right to perform locking and unlocking of the door.

일반적으로 강화유리의 도어잠금장치는 강화유리를 이용한 도어의 실내,외측에 장착시켜 실내측의 잠금레버와 실외측의 키실린더중 어느 하나만의 작동에 의해 실내측에 장착되어 있는 잠금부를 이동시켜 도어의 잠금및 해재를 수행시켜 주도록 되어있는 것이다.In general, the door lock device of the tempered glass is mounted on the inside or the outside of the door using the tempered glass to move the locking part mounted on the indoor side by only one of the indoor lock lever and the outdoor key cylinder. Locking and unlocking is to be performed.

상기와 같은 종래의 강화유리 도어잠금장치는 도어의 일측에 양측면으로 씌워져 고정되는 고정판에 각각 잠금레버와 키실린더의 작동에 의해 작동되면서 잠금부를 작동시켜 줄수 있도록 하는 작동부재가 연결된 실내,외측잠금부재가 체결되도록 하여 잠금레버와 키실린더중 어느 하나만을 작동시켜 주더라도 작동부재에 의해 함께 작동이 이루어지면서 잠금부를 출몰시켜 도어의 잠금및 해제를 수행하도록 되어있는 것이다.The conventional tempered glass door locking device as described above has an inner and outer locking member connected to a fixed plate that is covered with both sides on one side of the door and is operated by the operation of the lock lever and the key cylinder, respectively, to operate the locking part. Even if only one of the lock lever and the key cylinder to operate so that the operation is made together by the operating member is to lock out the door by releasing the lock portion.

그러나, 상기와 같은 종래의 도어잠금장치는 실내측잠금부재에만 장착된 잠금부를 실내,외측에 각각 장착된 잠금레버와 키실린더에 의해 작동될수 있도록 하기 위하여 잠금레버와 키실린더의 회동축 선단에 회전기어를 장착하고, 작동부의 양쪽 끝단 중앙에 형성한 장공 일면에 회전기어가 맞물릴수 있도록 한 기어를 형성시켜 잠금레버 또는 키실린더를 회전시켜 줄때 서로 맞물려있는 회전기어와 장공의 기어를 이동시켜 작동부재를 이동시켜 주도록 하고 있으며, 또한 잠금레버의 선단측에 잠금부를 이동시켜 줄수 있도록 하는 회동부를 장착시켜 주도록 되어있어 잠금레버와 키실린더중 어느 한쪽을 작동시켜 주더라도, 작동부재에 의해 잠금레버와 키실린더가 동시에 작동이 이루어져야 하는 단점이 있고, 이로인해 구성이 복잡하여 조립에 많은 어려움이 있으며, 이로인해 작업능률이 떨어짐은 물론, 생산단가를 높여주게 되는 등의 제반결함이 있었던 것이다.However, the conventional door lock as described above is rotated at the tip of the rotation shaft of the lock lever and the key cylinder in order to be operated by the lock lever and the key cylinder mounted to the indoor and the outside, respectively, the locking portion mounted only on the indoor side locking member. Gears are installed, and gears are formed to engage the rotary gears on one side of the long hole formed at the center of both ends of the operating part. When rotating the lock lever or the key cylinder, the gears of the interlocking gears and the long holes are moved. It is designed to move the member, and it is equipped with a rotating part for moving the locking part on the front end side of the locking lever. Even if one of the locking lever and the key cylinder is operated, the locking lever is operated by the operating member. And the key cylinder have to be operated at the same time, and because of this complicated configuration, There are difficulties, and this leads to a variety of defects such as lowering work efficiency and increasing production costs.

따라서, 본 발명의 목적은 도어를 잠그어주거나 잠겨진 도어를 열어주고자 할때 잠금레버및 키실린더의 작동에 따라 모터에 전원을 인가시켜 구동되는 모터의 동력으로 인해 잠금부를 작동시켜 줄수 있도록 함과 아울러, 구성을 간소화시켜 조립작업의 능률을 향상시켜 줌은 물론, 이로인해 생산단가를 낮추어줄수 있도록 하는데 그 목적이 있는 것이다.Accordingly, an object of the present invention is to apply a power to the motor according to the operation of the lock lever and the key cylinder to lock the door or to open the locked door to operate the lock due to the power of the driven motor. In addition, the purpose is to simplify the configuration to improve the efficiency of the assembly work, thereby lowering the production cost.

도 1 은 본 발명의 구성을 나타내기 위한 분해사시도.1 is an exploded perspective view for showing the configuration of the present invention.

도 2 는 본 발명의 결합상태를 보인 평단면도.Figure 2 is a plan sectional view showing a coupled state of the present invention.

도 3a 는 본 발명의 작동상태를 보인 구성도로서, 도어가 잠기기전 상태도.Figure 3a is a configuration diagram showing an operating state of the present invention, a state diagram before the door is locked.

도 3b 는 본 발명의 작동상태를 보인 구성도로서, 도어가 잠긴 상태도.Figure 3b is a configuration diagram showing the operating state of the present invention, the door is locked state.

도 4 는 본 발명의 다른 실시예를 보인 단면도.4 is a cross-sectional view showing another embodiment of the present invention.

도면의 주요 부분에 대한 부호설명Explanation of Signs of Major Parts of Drawings

10:지지편 20:실내측잠금부재10: support piece 20: indoor lock member

30:실외측잠금부재 21,31:케이스30: outdoor lock member 21, 31: case

22:잠금레버 23:가이드홀22: locking lever 23: guide hole

32:키실린더 40:잠금부32: key cylinder 40: lock

50:잠금부구동부 51:랙기어50: lock drive part 51: rack gear

52:정,역모터 54,54a,55,55a:전원스위치52: Forward / reverse motor 54, 54a, 55, 55a: Power switch

56,57:접지단자 58,58a:전원차단스위치56, 57: Ground terminal 58, 58a: Power cut-off switch

이하, 첨부된 도면에 의해 본 발명 실시예 구성을 설명하면 다음과 같다.Hereinafter, the configuration of the embodiment of the present invention by the accompanying drawings as follows.

도 1 은 본 발명의 구성을 나타내기 위한 분해사시도로서, 강화유리로 제작된 도어(1) 일측 양면에 씌워지는 지지편(10)에 각각 체결고정시켜 실내,외측잠금부재(20)(30)에 각각 장착되어있는 잠금레버와 키실린더의 작동에 의해 실내측잠금부재에만 내장되어 있는 잠금부(40)를 잠금레버와 키실린더의 회동방향에 따라 전원의 공급되는 모터를 정,역회전시켜 주어 잠금부를 좌,우로 작동시켜 잠금부에 의해 도어가 잠금및 해재될수 있도록 하는 잠금부구동부(50)를 형성하여 되는 것이다.1 is an exploded perspective view for illustrating the configuration of the present invention, the interior and the outer locking member 20, 30 by fastening and fastening to each of the support piece 10 which is covered on both sides of one side of the door (1) made of tempered glass By operating the lock lever and key cylinder mounted on each lock part, the lock part 40 built in only the indoor lock member is rotated forward and reverse by rotating the motor supplied with power according to the rotation direction of the lock lever and key cylinder. It is to form a locking unit driving unit 50 to operate the lock to the left, right to lock and unlock the door by the locking unit.

상기의 실내측잠금부재(20)는 실내측에 위치하는 지지편(10)에 체결 고정되는 케이스(21)의 중앙에 손으로 돌려줄수 있도록 하는 잠금레버(22)를 형성하고, 케이스의 내부 상,하단측에 형성된 가이드홀(23)에 의해 좌,우로 자유롭게 이동하면서 케이스의 일면에 형성된 통공(24)으로 출몰할수 있는 잠금봉(41)이 형성된 잠금부(40)로 형성된다.The indoor side locking member 20 forms a locking lever 22 which can be turned by hand in the center of the case 21 fastened and fixed to the support piece 10 located at the indoor side, It is formed as a locking portion 40 is formed with a locking rod 41 that can be moved to the through hole 24 formed on one surface of the case while freely moving left and right by the guide hole 23 formed on the lower side.

또한, 실외측잠금부재(30)는 실외측에 위치하는 지지편에 체결고정되는 케이스(31)의 중앙에 외부에서 열쇠를 꽂아 돌려줄수 있도록 하는 키실린더(32)가 장착된다.In addition, the outdoor side locking member 30 is equipped with a key cylinder 32 to enable the key to be turned from the outside in the center of the case 31 fastened to the support piece located on the outdoor side.

그리고, 잠금부구동부(50)는 잠금부(40)의 전면 하단측에 수평으로 형성하는 랙기어(51)와; 상기의 랙기어와 맞물려 정,역모터(52)에 의해 회전시켜 잠금부를 이동시켜 줄수 있도록 하는 구동기어(53)로 형성된다.In addition, the lock drive unit 50 includes a rack gear 51 formed horizontally on the front lower side of the lock 40; In combination with the rack gear is formed of a drive gear 53 to rotate by the forward and reverse motor 52 to move the locking portion.

또한, 실내,외측잠금부재에 각각 형성한 잠금레버(22)와 키실린더(32)의 양측에 정,역모터에 전원을 인가시켜 줄수 있도록 하는 전원스위치(54,54a)(55,55a)와; 상기의 잠금레버와 키실린더의 각 회전축(22a)(32a)에 이의 회전 방향에 따라 전원스위치를 접지시켜 줄수 있도록 하는 접지단자(56)(57)과; 상기의 잠금부가 위치한 케이스의 내면 양측에 이동하는 잠금부가 각각 접지하여 정,역모터의 전원을 차단시켜 줄수 있도록 하는 전원차단스위치(58)(58a)로 형성하여 되는 것이다.In addition, the power switch (54, 54a) (55, 55a) for applying power to the forward and reverse motors on both sides of the lock lever 22 and the key cylinder 32 formed on the indoor and the outer locking member, respectively; ; A ground terminal (56) (57) for grounding the power switch to each of the rotation levers (22a, 32a) of the lock lever and the key cylinder according to the rotation direction thereof; The locking parts moving on both sides of the inner surface of the case in which the locking part is located are grounded, respectively, so that the power cutoff switches 58 and 58a can cut off the power of the forward and reverse motors.

상기와 같은 구성으로 하는 본 발명은 도어(1)가 잠기지 않아 도어의 개폐가 자유롭게 되어있을 경우 도 3a 에 도시된 바와같이 잠금부(40)가 케이스(21)내에서 문틀(100)의 반대 방향으로 이동한 상태를 유지하고 있게된다.According to the present invention having the configuration as described above, when the door 1 is not locked and the door is opened and closed freely, as shown in FIG. 3A, the lock part 40 is opposite to the door frame 100 in the case 21. Will remain in the state.

이러한 상태에서 도어를 잠그어주자 할경우 실내측에서는 잠금레버(22)와, 실외측에서는 키실린더(32)를 회전시켜 주게되는데, 상기의 잠금레버(22)및 키실린더(32)중 어느 하나를 일측방향으로 회전시켜 주면 되는 것으로서, 설명의 편의상 실내측에서 도어를 잠그어줄 경우를 일예로 설명하면, 도 3b 에 도시된 바와같이 잠금레버(22)를 일측방향으로 돌려주게되면 회전축(22a)이 회전함에 따라 이의 선단측에 연장된 접지단자(56)가 회동하여 전원스위치(54)를 접지하므로서, 정,역모터(52)에 전원을 인가시켜 주게된다.When the door is to be locked in such a state, the locking lever 22 and the key cylinder 32 are rotated in the indoor side, and the locking lever 22 and the key cylinder 32 are either one side. As an example, when the door is locked in the room side for convenience of explanation, as shown in FIG. 3B, when the locking lever 22 is rotated in one direction, the rotating shaft 22a is rotated. As it rotates, the ground terminal 56 extending on its tip side rotates to ground the power switch 54, thereby applying power to the forward and reverse motors 52.

상기와 같은 상태로 하여 인가되는 전원에 의해 정,역모터(52)가 구동하면 구동기어(53)가 회전하여 이와 맞물려있는 랙기어(51)를 밀어주므로서 잠금부(40)가 가이드홀(23)을 따라 이동하므로서 잠금봉(41)이 케이스(21)의 통공(24)을 통해 빠져나가 문틀(100)의 삽입홈(110)에 끼워지므로서 도어를 잠그어주게 된다.When the forward and reverse motors 52 are driven by the power applied in the above state, the drive gear 53 rotates and pushes the rack gear 51 engaged with the lock part 40 to guide holes ( While moving along the 23, the locking rod 41 is released through the through-hole 24 of the case 21 is locked to the insertion groove 110 of the door frame 100 to lock the door.

상기와 같이 정,역모터(52)의 구동에 의해 이동하던 잠금부(40)가 전원차단스위치(58)를 접지하게 되면 정,역모터의 전원을 차단시켜 주게되는 것이다.As described above, when the locking part 40 moved by the driving of the forward and reverse motors 52 grounds the power cutoff switch 58, the power of the forward and reverse motors is cut off.

상기와 같이 잠금부(40)의 잠금봉(41)이 문틀(100)의 삽입홈에 끼워짐에 따라 도어가 잠겨있는 상태에서 도어를 열어주고자 할 경우 잠금레버(22)를 전자와는 반대의 방향으로 돌려주게되면 접지단지(56)가 반대편의 전원스위치(54a)에 접지하므로서 정,역모터(52)에 전원을 인가시켜 도어를 잠그어줄때와는 반대의 방향으로 구동되어 잠금부(40)를 이동시켜 주므로서, 문틀의 삽입홈(110)내에 삽입되어 있는 잠금봉(41)이 케이스(21)내로 들어가므로 인해 도어를 자유롭게 열어줄수 있게되는 것이며, 정,역모터(52)의 구동으로 인해 이동하던 잠금부(40)가전원차단스위치(58a)에 접지하면 정,역모터(52)의 전원을 차단시켜 주게되는 것이다.As described above, when the lock rod 41 of the lock portion 40 is inserted into the insertion groove of the door frame 100, the lock lever 22 is opposed to the former when the door is opened. When turned in the direction of the grounding terminal 56 is grounded to the power switch 54a on the opposite side while applying power to the forward and reverse motor 52 to lock the door is driven in the opposite direction as the lock part ( By moving 40, the locking rod 41 inserted into the insertion groove 110 of the door frame enters the case 21 so that the door can be opened freely, and the forward and reverse motors 52 When the lock part 40 moved by driving is grounded to the power cutoff switch 58a, the power of the forward and reverse motors 52 is cut off.

그리고, 실외측에서 도어를 잠그어주거나 잠겨진 도어를 열어주고자 할 경우 키실린더에 정상적인 열쇠를 꽂아 키실린더를 어느 한 방향으로 돌려주게 돠면 이의 회전축(32a)에 형성된 접지단자(57)가 회전 방향에 따라 전원스위치(55,55a)를 접지시켜 주므로서, 전자와 동일한 작동에 의해 잠금부(40)를 이동시켜 도어를 잠그어주거나 열어주게 되는 것이다.And, if you want to lock the door or open the locked door in the outdoor side to insert the normal key to the key cylinder to turn the key cylinder in any direction, the ground terminal 57 formed on the rotary shaft 32a of the rotation direction is By grounding the power switch (55, 55a) according to, by moving the lock portion 40 by the same operation as the former is to lock or open the door.

본 발명중 잠금부구동부(50)의 다른 실시예로서는 도 4 에 도시된 바와같이 좌,우로 이동하는 잠금부(40)가 위치한 케이스(21)의 내면 양측에 각 전원스위치의 작동으로 인해 공급되는 전원으로 인하여 자력을 발생시켜 줄수 있도록 하는 자력부(60)(60a)와; 잠금부(40)의 좌,우측에 각각 내장시켜 상기의 자력부로 부터 발생되는 자력에 의해 잠금부를 이동시켜 줄수 있도록 하는 자성체(61)(61a)로 형성할수도 있는 것이다.As another embodiment of the lock driving unit 50 of the present invention as shown in Figure 4 the power supplied by the operation of each power switch on both sides of the inner surface of the case 21 in which the locking unit 40 to move left and right is located Magnetic parts (60) and (60a) to generate a magnetic force due to; It is also possible to form a magnetic material (61, 61a) to be embedded in the left and right sides of the locking portion 40 to move the locking portion by the magnetic force generated from the magnetic force portion.

이는 도어(1)를 잠그어주기 위해 잠금레버(22)나 키실린더(32)를 일측 방향으로 돌려주게 되면 접지단자(56)가 전원스위치(54)를 눌러주어 자력부(60)에 전원을 인가시켜 주게되면 상기의 자력부에 자력이 발생하게 된다.When the lock lever 22 or the key cylinder 32 is turned to one side to lock the door 1, the ground terminal 56 presses the power switch 54 to supply power to the magnetic force part 60. When applied, magnetic force is generated in the magnetic force part.

상기와 같이 자력부에 자력이 발생하게 되면 자력부로 부터 떨어진 잠금부(40)의 자성체(61)가 자력부로 부터 발생된 자력에 의해 자력부측으로 이동하려는 힘이 발생되므로서, 잠금부(40)가 이동하여 잠금봉(41)이 케이스(21)의 통공(24)을 통해 문틀(100)의 삽입홈(110)에 끼워져 걸리게 되는 것이고, 잠겨진 도어를 열어주고자 할 경우 접지단자(57)를 반대의 방향으로 돌려 반대측에 위치하고 있는 전원스위치(54a)를 접지시켜 반대측에 위치하고 있는 자력부(60a)에 자력이 발생됨에 따라 잠금부(40)가 이동하여 문틀의 삽입홈(110)에 끼워져 있는 잠금봉(41)이 빠지므로서, 도어를 열어줄수 있게되는 것이다.When magnetic force is generated in the magnetic force unit as described above, the magnetic body 61 of the lock unit 40 separated from the magnetic force is generated to move toward the magnetic force side by the magnetic force generated from the magnetic force portion, thereby locking the portion 40. When the lock rod 41 is inserted into the insertion groove 110 of the door frame 100 through the through hole 24 of the case 21 is caught, the ground terminal 57 to open the locked door By turning in the opposite direction to ground the power switch (54a) located on the opposite side by the magnetic force generated in the magnetic force portion (60a) located on the opposite side, the locking portion 40 is moved to be inserted into the insertion groove 110 of the door frame Lock bar 41 is to be removed, so that the door can be opened.

이상에서와 같이 본 발명은 실내,외측잠금부재에 각각 위치한 잠금레버와 키실린더의 회전 방향에 따라 정,역모터를 회전시켜 이의 회전력에 의해 실내측잠금부재에 장착되어있는 잠금부를 좌,우로 슬라이드 이동시켜 도어의 잠금및 해제를 정확히 작동시켜 줄수 있도록 하는 것으로서, 구성이 간소화되어 조립작업이 수월해 생산성을 향상시켜 줄수 있게되는 효과가 있고, 이로인해 생산단가가 낮아져 경제적인 부담을 줄일수 있게되는 등의 효과가 있는 것이다.As described above, the present invention rotates the forward and reverse motors according to the rotational directions of the lock levers and the key cylinders respectively located on the indoor and external locking members, and slides the locking parts mounted on the indoor locking members left and right by their rotational force. By moving the door to lock and unlock the door correctly, the configuration is simplified and the assembly work is easy to improve the productivity.This lowers the production cost and reduces the economic burden. Is effective.

Claims (3)

강화유리로 제작된 도어(1) 일측 양면에 씌워지는 지지편(10)에 각각 체결고정시켜 실내,외측잠금부재(20)(30)에 각각 장착되어있는 잠금레버와 키실린더의 작동에 의해 실내측잠금부재에만 내장되어 있는 잠금부(40)를 잠금레버와 키실린더의 회동방향에 따라 전원의 공급되는 모터를 정,역회전시켜 주어 잠금부를 좌,우로 작동시켜 잠금부에 의해 도어가 잠금및 해재될수 있도록 하는 잠금부구동부(50)가 형성됨을 특징으로 하는 강화유리 도어잠금장치.The door (1) made of tempered glass is fastened to each of the support pieces 10 which are covered on both sides of the door, and then indoors by the operation of the lock lever and the key cylinder mounted on the indoor and outer lock members 20 and 30, respectively. The locking part 40, which is built only in the side locking member, rotates the motor supplied with power according to the rotational direction of the lock lever and the key cylinder, and rotates the lock part left and right. Tempered glass door locking device, characterized in that the locking portion driving portion 50 is formed to be released. 제 1 항에 있어서, 잠금부구동부(50)는 잠금부(40)의 전면 하단측에 수평으로 형성하는 랙기어(51)와; 상기의 랙기어와 맞물려 정,역모터(52)에 의해 회전시켜 잠금부를 이동시켜 줄수 있도록 하는 구동기어(53)와; 실내,외측잠금부재에 각각 형성한 잠금레버(22)와 키실린더(32)의 양측에 정,역모터에 전원을 인가시켜 줄수 있도록 하는 전원스위치(54,54a)(55,55a)와; 상기의 잠금레버와 키실린더의 각 회전축(22a)(32a)에 이의 회전 방향에 따라 전원스위치를 접지시켜 줄수 있도록 하는 전지단자(56)(57)와; 상기의 잠금부가 위치한 케이스의 내면 양측에 이동하는 잠금부가 각각 접지하여 정,역모터의 전원을 차단시켜 줄수 있도록 하는 전원차단스위치(58,58a)로 형성됨을 특징으로 하는 강화유리 도어잠금장치.According to claim 1, The locking unit driving unit 50 comprises a rack gear (51) formed horizontally on the lower front side of the locking unit (40); A drive gear 53 engaged with the rack gear to rotate the forward and reverse motors 52 to move the locking part; Power switches (54, 54a) (55, 55a) for applying power to the forward and reverse motors on both sides of the lock lever (22) and the key cylinder (32) formed in the interior and exterior lock members, respectively; Battery terminals 56 and 57 for grounding the power switch to the rotation levers 22a and 32a of the lock lever and the key cylinder according to the rotation direction thereof; Tempered glass door lock device, characterized in that the locking portion is moved to both sides of the inner surface of the case in which the lock portion is located is formed of a power cut-off switch (58, 58a) to cut off the power of the forward and reverse motor. 제 2 항에 있어서, 잠금부구동부(50)는 좌,우로 이동하는 잠금부(40)가 위치한 케이스(20)의 내면 양측에 각 전원스위치의 작동으로 인해 공급되는 전원으로 인하여 자력을 발생시켜 줄수 있도록 하는 자력부(60)(60a)와; 잠금부(40)의 좌,우측에 각각 내장시켜 상기의 자력부로 부터 발생되는 자력에 의해 잠금부를 이동시켜 줄수 있도록 하는 자성체(61)(61a)로 형성됨을 특징으로 하는 강화유리 도어잠금장치.The method of claim 2, wherein the locking unit driving unit 50 can generate magnetic force due to the power supplied by the operation of each power switch on both sides of the inner surface of the case 20 where the locking unit 40 moving left and right is located. Magnetic parts 60 and 60a to be provided; Tempered glass door locking device, characterized in that formed in the left and right sides of the locking portion 40 is formed of a magnetic material (61) (61a) to move the locking portion by the magnetic force generated from the magnetic force portion.
KR1020020082111A 2002-12-21 2002-12-21 a door lock for glass KR20040055434A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3884129A4 (en) * 2018-11-21 2022-08-31 Schlage Lock Company LLC Electric latch retraction with power interrupt

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3884129A4 (en) * 2018-11-21 2022-08-31 Schlage Lock Company LLC Electric latch retraction with power interrupt

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