KR20040013353A

KR20040013353A - Fastenning device of cavinet

Info

Publication number: KR20040013353A
Application number: KR1020020046232A
Authority: KR
Inventors: 유철수
Original assignee: 유철수
Priority date: 2002-08-06
Filing date: 2002-08-06
Publication date: 2004-02-14

Abstract

PURPOSE: A locking apparatus of a cabinet is provided to have an effect that the door of the cabinet is not open until the lock is unlocked. CONSTITUTION: A locking apparatus of a cabinet includes a body(1), a fixing iron piece(4), a moving iron piece(9) and a bending rod. The fixing iron piece(4) is attached to the front surface of the body(1) for using as a handle by attaching to the door of the cabinet. The moving iron piece(9) is attached to the locking rod(6) so as to receive the elastic force of the spring between the rear surface of the body(10) and the cover(5). And, the bending rod of the lock(5) is inserted into the hole of the fixing iron piece(4). A feeder(31) is formed on the inner diameter of the hole(3) of the fixing iron piece(4) and a groove(20) is formed on one side of the hole(8) of the moving iron piece(9). When the bending rod of the lock is inserted into the holes(8,3), the fixing iron piece(4) and the moving iron piece(9) do not expand by hanging the feeder(31) on the hooking jaw(25) since the crossbar(26) is inserted into the hole in response to the diameter of the bending rod.

Description

Cabinet locking device {Fastenning device of cavinet}

본 발명은 캐비닛의 문에 부착하여 손잡이로 사용하는 본체에 자물쇠를 확실하게 채우기위한 수단을 구비시켜서되는 캐비닛의 잠금장치에 관한 것이다.The present invention relates to a cabinet locking device which is provided with a means for securely filling a lock in a main body attached to a door of a cabinet and used as a handle.

일반적으로 캐비닛의 문에 부착하는 손잡이를 이루는 본체에 캐비닛의 문을 잠그는 자물쇠를 채우기위하여, 문틀에 천공한 구멍에 끼우는 잠금봉에 따라 좌우로 이동되는 유동철편을 상기 본체의 전면에 돌출되게 부착한 고정철편에 대하여 좌우 직선으로 이동되게 장설하여 자물쇠를 채기 위하여는 상기 유동철편을 고정철편과 맞닿게 이동시킨 다음 고정철편과 유동철편에 형성한 통공에 자물쇠의 절곡봉을 끼워 채우도록한것이나, 이는 자물쇠의 절곡봉의 굵기가 상기 통공의 크기에 비하여 너무 가늘경우 유동철편이 고정철편으로 부터 벌어지는 간격이 생겨 이때에잠금봉을 해제하는 레버을 당겨 잠금봉을 해제하여 자물쇠를 열지 않고서도 캐비닛의 문을 열게되는 문제점이 있는 것이다.Generally, in order to fill a lock that locks the door of the cabinet to a main body that forms a handle attached to the door of the cabinet, a moving iron piece that is moved left and right along the lock rod that is inserted into the perforated hole in the door frame protrudes to the front of the main body. In order to hold the lock by moving the fixed iron piece in a straight line to the left and right, the moving iron piece is moved in contact with the fixed iron piece, and the bent bar of the lock is inserted in the through hole formed in the fixed iron piece and the moving iron piece. If the thickness of the bending bar of the lock is too thin for the size of the through hole, there is a gap between the moving iron piece and the fixed iron piece. At this time, pull the lever to release the lock bar to release the lock bar to open the door of the cabinet without opening the lock. There is a problem.

따라서 본 발명의 목적은 자물쇠의 잠금봉 굵기에 관계 없이 잠금봉을 해제 할 수 없도록 하여 캐비닛문을 자물쇠를 열지 않고서는 열 수 없는 캐비닛의 잠금장치를 제공하는 데 있는 것이다.Therefore, it is an object of the present invention to provide a locking device of the cabinet that can not be opened without opening the cabinet door by preventing the lock rod can be released regardless of the thickness of the lock rod.

상기 본 발명에 맞추어 기재된 목적을 제공하는 캐비닛의 잠금장치는, 손잡이의 전면에 돌출되게 고정시킨 고정편의 구멍에 턱받이를 형성하고, 상기 고정편에 대하여 좌우로 이동되는 유동편의 구멍 내경에 스프링의 탄성을 받는 걸림쇠를 내장하여, 고정편과 유동편을 밀착시킨 다음 자물쇠의 절곡봉을 유동편과 고정편의 구멍에 끼울 때에 상기 걸림쇠의 걸림턱이 고정편 구멍의 턱받이에 걸리도록하여 고정편과 유동편이 벌려지지 않아 레버를 당겨도 잠금봉이 열리지 않도록한 것으로서, 이하 첨부된 도면에 따라 상세히 설명한다.The locking device of the cabinet providing the object described in accordance with the present invention, the bib in the hole of the fixing piece fixed to protrude to the front of the handle, and the elasticity of the spring to the hole inner diameter of the flow piece to be moved left and right with respect to the fixing piece Built-in clamp, close the fixed piece and the floating piece, and then when the bending bar of the lock is inserted into the hole of the floating piece and the fixed piece so that the locking jaw of the latch is caught on the bib of the fixing piece hole. As the locking rod does not open even when the lever is not opened, it will be described in detail with reference to the accompanying drawings.

도1은 본 발명의 사시도.1 is a perspective view of the present invention.

도2는 본 발명의 구성을 보인 조립 횡단면도.Figure 2 is an assembly cross-sectional view showing the configuration of the present invention.

도3은 도2의 A-A선 단면도.3 is a cross-sectional view taken along the line A-A of FIG.

** 도면의 주요 부분에 대한 부호의 설명 **** Description of symbols for the main parts of the drawing **

1.............본체. 2............이동공.1 ............. The body. 2 ............ Your movement ball.

3,8...........구멍. 4............고정철편.3,8 ........... holes. 4 ............ Fixed iron piece.

5.............커버. 6............잠금봉.5 ............. Cover. 6 ............ Lock.

6'............잠금공. 7,24.........스프링.6 '............ Lock. 7,24 ......... Spring.

9.............유동철편. 10...........레버.9 ............. Floating iron. 10 ........... Lever.

11............돌기. 20...........홈.11 ............ Turning. 20 ........... Home.

21............덮개. 23...........홀.21 ............ Cover. 23 ........... Hall.

25............걸림턱. 26...........빗장쇠.25 ............ 26 ........... The latch.

31............턱받이.31 ............ Bib.

도1은 본 발명의 분해 사시도이고, 도2는 본 발명의 구성을 보인 조립 횡단면도이며, 도3은 도2의 A-A선 단면도로서, 이를 참조하여 보면, 본체(1)의 전편에 형성된 좌우로 길게 천공한 이동공(2)을 통하여 구멍(3)이 천공된 고정철편(4)을 전면으로 돌출되게 부착하고, 본체(1)의 후면과 커버(5)의 사이에 잠금봉(6)을 스프링(7)의 탄성을 받아 좌우로 이동되도록 장설하고, 구멍(8)이 천공된 유동철편(9)을 상기 이동공(2)을 통하여 잠금봉(6)에 대접시켜 볼트로 연결하여 유동철편(9)을 좌측으로 당겨 고정철편(4)에 대접시켜 자물쇠(50)의 절곡봉(51)을 상기 대접된 고정철편(4)과 유동철편(9)의 구멍(3)(8)을 관통되게 끼워 자물쇠(50)로 캐비닛의 문을 잠그도록하며, 문을 열때에는 자물쇠(50)를 벗긴다음 레버(10)를 당기면 레버(10)의 돌기(11)가 상기 잠금봉(6)에 천공된 잠금공(6')으로 부터 이탈되어 스프링(7)의 탄성으로 잠금봉(6)이 우측으로 이동되어 열리도록하여서된 것에 있어서, 상기 고정철편(4)의 구멍(3)내경에 턱받이(31)를 형성하고, 상기 유동철편(9)의 구멍(8) 내경 일측에 홈(20)을 형성하며, 상기 홈(20)을 덮는 덮개(21)의 내면에 반홈(22)을 형성하여 덮개(21)를 상기 홈(20)에 볼트로 체결하여 덮으면 홈(20)과 반홈(22)에 의하여 하나의 홀(23)이 되도록하고, 상기 홀(23)내부에 스프링(24)의 탄성을 받도록 걸림턱(25)을 구비한 빗장쇠(26)를 장설시켜, 유동철편(9)을 고정철편(4)에 대접시켜 연통된 구멍(8)(3)에 자물쇠(50)의절곡봉(51)을 끼우게되면, 절곡봉(51)의 굵기에 따라 빗장쇠(26)가 밀리면서 홀(23)쪽으로 유입되며, 유입되는 빗장쇠(26)의 걸림턱(25)이 구멍(3)의 턱받이(31)에 걸려 절곡봉(51)을 구멍(8)(3)으로 부터 빼내지 않는 상태에서는 상기 걸림턱(25)에 턱받이(31)가 걸려 있게 되어 고정철편(4)과 유동철편(9)이 벌어지지않아 레버(10)를 당겨 돌기(11)를 잠금공(6')으로 부터 이탈시킨다 하더라도, 잠금봉(6)이 캐비닛의 문틀에 형성한 잠금공으로 부터 이탈되지 않아 문을 열 수 없게되는 것이다.Figure 1 is an exploded perspective view of the present invention, Figure 2 is an assembly cross-sectional view showing the configuration of the present invention, Figure 3 is a cross-sectional view taken along the line AA of Figure 2, referring to this, long left and right formed on the front piece of the main body 1 Attach the fixed iron piece (4) in which the hole (3) is drilled to the front through the drilled moving hole (2), and spring the locking rod (6) between the back of the main body (1) and the cover (5). Receive the elasticity of the (7) and installed to move to the left and right, the flow iron piece (9) hole (8) perforated through the moving hole (2) to the locking rod (6) and connected by a bolt to the moving iron piece ( 9) to the left to weld to the fixed iron piece 4 so that the bending rod 51 of the lock 50 passes through the welded fixed iron piece 4 and the holes 3 and 8 of the floating iron piece 9. The lock 50 to lock the door of the cabinet. When opening the door, remove the lock 50 and pull the lever 10. Then, the projection 11 of the lever 10 is perforated in the lock rod 6.A bib 31 is provided in the inner diameter of the hole 3 of the fixed iron piece 4 in which the lock bar 6 is moved to the right and opened by the elasticity of the spring 7 from the metal hole 6 '. And forming a groove 20 in one side of the inner diameter of the hole 8 of the flow iron piece 9, and forming a half groove 22 in the inner surface of the cover 21 covering the groove 20. ) Is fastened and bolted to the groove 20 so as to be a hole 23 by the groove 20 and the half groove 22, and caught to receive the elasticity of the spring 24 inside the hole 23. The latch bar 26 provided with the jaw 25 is installed, and the bending bar 51 of the lock 50 is connected to the holes 8 and 3 communicated by welding the moving iron piece 9 to the fixed iron piece 4. When fitted, the clasp 26 is pushed into the hole 23 while being pushed according to the thickness of the bending bar 51, and the locking jaw 25 of the introduced clasp 26 is a bib of the hole 3. 31) and pull out the bending rod (51) from the hole (8) (3). In the state that the bib 31 is caught on the locking jaw 25 is fixed iron piece 4 and the moving iron piece (9) does not open, pull the lever 10 to the projection 11 to the locking hole (6 ') Even if it is to be separated from the lock rod (6) is not released from the lock hole formed in the door frame of the cabinet will not be able to open the door.

이상과 같이된 본 발명은 대접된 고정철편(4)과 유동철편(9)의 구멍(3)(8)에 자물쇠(5)의 절곡봉(51)을 관통되게 끼웠을 때 빗장쇠(26)의 걸림턱(25)이 고정철편(4)의 턱받이(31)를 걸어 고정철편(4)과 유동철편(9)을 벌어지지 않게하여 잠금봉(6)이 레버(10)를 당긴다 하더라도 문을 열 수 없게 된 것이어서, 자물쇠(50)를 벗기지 않는 한 캐비닛의 문을 절대로 열 수 없는 효과를 나타내는 것이다.The present invention as described above, when the bent bar (51) of the lock (5) inserted through the hole (3) (8) of the welded fixed iron piece (4) and the flow iron piece (9) The locking jaw 25 of the fixed iron piece 4 hangs the bib 31 so as not to open the fixed iron piece 4 and the moving iron piece 9 so that the lock rod 6 pulls the door even though the lever 10 is pulled out. Since it cannot be opened, the door of the cabinet can never be opened unless the lock 50 is removed.

Claims

A fixed iron piece 4 attached to the front of the main body 1 to be used as a handle and attached to the door of the cabinet, and installed to receive the elasticity of the spring 7 between the rear of the main body 10 and the cover 5 The moving bar piece 9 is attached to the lock bar 6 so that the bending bar 51 of the lock 5 is fitted into the holes 8 and 3 of the moving bar piece 9 and the fixed bar piece 4. In

A bib 31 is formed in an inner diameter of the hole 3 of the fixed iron piece 4, and a cover 21 covering the groove 20 on one side of the hole 8 of the floating iron piece 9. ) To form a half groove 22 in the hole 23 formed in the state covering the cover 21, the latch 26 with the locking jaw 25 is installed to receive the elasticity of the spring 24, the lock When fitting the bending bar 51 of the 50 into the holes 8 and 3 together, the latch 26 is pushed into the hole 23 according to the thickness of the bending bar 51 so that the locking jaw 25 is the bib. Locking mechanism of the cabinet configured to hang (31) so that the fixed iron piece (4) and the moving iron piece (9) does not open.