KR890002275Y1 - Lock of reforming device for public telephone - Google Patents

Lock of reforming device for public telephone Download PDF

Info

Publication number
KR890002275Y1
KR890002275Y1 KR2019860007445U KR860007445U KR890002275Y1 KR 890002275 Y1 KR890002275 Y1 KR 890002275Y1 KR 2019860007445 U KR2019860007445 U KR 2019860007445U KR 860007445 U KR860007445 U KR 860007445U KR 890002275 Y1 KR890002275 Y1 KR 890002275Y1
Authority
KR
South Korea
Prior art keywords
lock
safe
cam
housing
public telephone
Prior art date
Application number
KR2019860007445U
Other languages
Korean (ko)
Other versions
KR870018485U (en
Inventor
차진석
김건태
Original Assignee
동양정밀공업 주식회사
권혁조
금성통신 주식회사
이재연 · 하인츠 디터 케루트
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 동양정밀공업 주식회사, 권혁조, 금성통신 주식회사, 이재연 · 하인츠 디터 케루트 filed Critical 동양정밀공업 주식회사
Priority to KR2019860007445U priority Critical patent/KR890002275Y1/en
Publication of KR870018485U publication Critical patent/KR870018485U/en
Application granted granted Critical
Publication of KR890002275Y1 publication Critical patent/KR890002275Y1/en

Links

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
    • E05B65/0075—Locks or fastenings for special use for safes, strongrooms, vaults, fire-resisting cabinets or the like

Landscapes

  • Telephone Set Structure (AREA)

Abstract

내용 없음.No content.

Description

공중전화기의 시정장치Corrective device for public telephone

제1도는 본 고안의 일부절개 사시도.1 is a partially cutaway perspective view of the present invention.

제2도는 본 고안의 완전 잠김 상태의 종 단면도.2 is a longitudinal cross-sectional view of a fully locked state of the present invention.

제3도는 본 고안의 완전잠김 상태의 횡 단면도.3 is a transverse cross-sectional view of a fully locked state of the present invention.

제4도는 본 고안의 금고인출시 자물쇠 캠의 상태를 나타낸 단면도.Figure 4 is a cross-sectional view showing the state of the lock cam when taking out the safe of the present invention.

제5도는 본 고안의 전화박스 해체시 자물쇠 캠의 상태를 나타낸 단면도.Figure 5 is a cross-sectional view showing the state of the lock cam when dismantling the telephone box of the present invention.

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

1 : 자물쇠 1" : 자물쇠 회전중심1: Lock 1 ": Lock rotation center

2 : 캠 2' : 캠 하단부2: Cam 2 ': Lower part of cam

3 : 우측 가동 빗장 3' : 구동핀3: Right movable bar 3 ': Drive pin

3" : 타원구멍 3''' : 가동축 감합부분3 '': Elliptical hole 3 '' ': Movable shaft fitting

4 : 고정안내핀 5 : 좌측 가동빗장4: fixing guide pin 5: left movable latch

6 : 좌우 가동 빗장 연결봉 7 : 금고6: left and right movable bar connecting rod 7: safe

7' : 금고 고정구 8 : 고정빗장7 ': Vault fixture 8: Fixed latch

8' : 고정축 감합부분 9 : 하우징8 ': fixed shaft fitting part 9: housing

10 : 베이스 11 : 빗장 고정구10: base 11: latch fixture

본 고안은 관리용 공중전화기의 금고 및 하우징과 베이스와의 체결을 1개의 자물쇠를 사용하여 안전하고 편리하게 잠그도록한 시정장치에 관한 것이다.The present invention relates to a safe device and a locking device for fastening securely and conveniently locking the housing and the base using a single lock.

종래의 공중전화기 금고 시정장치는 외부에서 별도의 일반 자물쇠를 사용하여 잠그도록 되어 있어 금고 도난의 우려도 많았으며 외부로 자물쇠가 돌출되어 있어 외관상에서도 좋지 않았다.The conventional public telephone safe box correcting device is to be locked using a separate general lock from the outside, there is a lot of fear of theft of the safe and the lock protrudes to the outside, which is not good in appearance.

또한 하우징과 베이스와의 고정에 있어서도 일반 나사로서 체결되어 있어 금고 절취를 위해 나사를 드라이버등으로 쉽게 이완시킬 수 있으므로 전화기 자체를 파손시키는 일이 종종 발생하였으며, 또한 전화기 보수를 위해 하우징을 열고저 할때도 일일이 나사를 풀어야 하므로 불편이 많았었다.In addition, when fixing the housing and the base, it is fastened as a general screw, so that the screw can be easily loosened with a screwdriver to remove the safe, so that the phone itself is often damaged. Even when I had to unscrew one by one, it was inconvenient.

본 고안은 이러한 제반 문제점을 해결하기 위해 안출된 것으로 이를 첨부된 도면에 의해 본 고안을 상세히 설명하면 다음과 같다.The present invention has been devised to solve these problems, and the present invention will be described in detail with reference to the accompanying drawings.

제1도는 전화기 하우징을 제거한 상태로 본 사시도로서 열쇠를 자물쇠(1)에 삽입하여 돌리면 자물쇠 축에 체결된 캠(2)이 회전하여 우측 가동 빗장(3)의 구동핀(3')은 이 동작을 받아 우축 가동 빗장(3)이 몸체의 전후로 움직이게 되며 좌축 가동 빗장(5)도 좌우가동 빗장 연결봉(6)이 연동에 의해 같은 동작을 하게 된다.1 is a perspective view of the phone housing with the key removed. When the key is inserted into the lock 1 and turned, the cam 2 fastened to the lock shaft rotates so that the driving pin 3 'of the right movable latch 3 is operated. Receiving the right shaft movable bar (3) is moved to the front and rear of the body and the left shaft movable bar (5) also the left and right movable bar connecting rod (6) is the same operation by interlocking.

이 일련의 작동과 캠(2)의 회전을 이용하여 하우징(9)과 베이스(10)와의 체결(전후 좌우 4곳) 및 금고의 체결을 할 수 있게 되는 것이다.By using this series of operations and the rotation of the cam (2) it is possible to fasten the housing (9) and the base 10 (front and rear left and right four places) and the safe.

제2도는 금고(7) 및 하우징(9)과 베이스(10)가 완전감겨져 있는 상태를 나타낸 것으로 하우징(9)에 고정되어 있는 고정빗장(8)의 고정축 감합부분(8')이 가동 빗장(3)(5)의 가동축 감합부분(3''')과 서로 감합되어 있으므로 하우징(9)과 베이스(10)은 분리되지 않으며 또한 캠하단부(2')와 금고의 고정구(7')가 서로 감합되어 있어 금고 인출 방향(제1도)으로 인출되지 않게 된다.2 shows a state in which the safe 7 and the housing 9 and the base 10 are completely wound, and the fixed shaft fitting portion 8 'of the fixed latch 8 fixed to the housing 9 is movable. (3) The housing 9 and the base 10 are not separated from each other because they are fitted with the movable shaft fitting portion 3 '' 'of the cam, and the lower end of the cam 2' and the fixture 7 'of the safe. Are fitted to each other so that they are not withdrawn in the safe withdrawal direction (FIG. 1).

본 고안에 사용된 자물쇠(1)는 축에 장착된 캠은 45와 90의 2단을 동작하도록된 구조로서 오른쪽으로 45씩 회전시키면 그 단의 촉감을 느낄 수 있도록 고안되었다.The lock (1) used in the present invention is a cam mounted on the shaft 45 With 90 45 to the right as a structure to operate the second stage of It is designed to feel the touch of the stage as you rotate it.

제3도는 자물쇠(1)를 오른쪽으로 45회전시켜 금고(7)만이 잠김상태에서 해제된 것으로 이것은 캠 하단부(2')가 금고 고정구(7')로 부터 벗어나 인고는 인출할 수 있게 된 상태이다.3 shows the lock (1) to the right. Only the safe 7 is unlocked by being rotated, which means that the lower end of the cam 2 'is removed from the safe fixture 7' and can be pulled out.

그러나 45회전에서는 캠(2)이 구동핀(3')을 동작시키지 않으므로 하우징(9)과 베이스(10)는 잠긴상태 그대로이다.But 45 In the rotation, the cam 2 does not operate the drive pin 3 ', so that the housing 9 and the base 10 remain locked.

제4도는 자물쇠(1)를 90완전히 회전시켜 금고(7) 및 하우징(9)이 모두 뚫린 상태로서 이것은 캠(2)이 구동핀(3')을 좌측으로 길게되어 가동빗장(2)(4)에 타원구멍(3'')이 뚫려 있으므로 고정안내핀(4)에 따라 좌측 동작하게 된다.4 shows the lock (1) Fully rotated so that the safe 7 and the housing 9 are both open, which means that the cam 2 extends the drive pin 3 'to the left so that the oval hole 3''in the movable latch 2 and 4 is formed. Since it is drilled, the left side is operated according to the fixing guide pin (4).

그에 따라 가동축 감합부분(3''')이 고정축 감합부분(8')에서 벗어나게 되어 하우징(9)은 베이스(10)로 부터 분리가 가능하게 된다.Accordingly, the movable shaft fitting portion 3 '' 'is out of the fixed shaft fitting portion 8' so that the housing 9 can be separated from the base 10.

미 설명부호 빗장 고정구는 (11)는 고정빗장(8)을 체결하기 위한 철심이다.Unmarked cladding fixture (11) is an iron core for fastening the fixing cladding (8).

Claims (1)

제2, 3, 4도에서 표시한 것과 같은 형상의 캠(2)을 만들어 1개의 좌물쇠(1)로 45˚회전에서 금고(7) 잠김이 해제되고 90˚회전에서 하우징(9)이 베이스(10)로 부터 풀리게 고안된 시정장치.The cam 2 of the shape as shown in Figs. 2, 3 and 4 is made, and the lock 7 is unlocked at 45 ° rotation with one lock 1, and the housing 9 is rotated at 90 ° rotation. Visibility device designed to be released from 10).
KR2019860007445U 1986-05-27 1986-05-27 Lock of reforming device for public telephone KR890002275Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860007445U KR890002275Y1 (en) 1986-05-27 1986-05-27 Lock of reforming device for public telephone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860007445U KR890002275Y1 (en) 1986-05-27 1986-05-27 Lock of reforming device for public telephone

Publications (2)

Publication Number Publication Date
KR870018485U KR870018485U (en) 1987-12-23
KR890002275Y1 true KR890002275Y1 (en) 1989-04-15

Family

ID=19252131

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860007445U KR890002275Y1 (en) 1986-05-27 1986-05-27 Lock of reforming device for public telephone

Country Status (1)

Country Link
KR (1) KR890002275Y1 (en)

Also Published As

Publication number Publication date
KR870018485U (en) 1987-12-23

Similar Documents

Publication Publication Date Title
JPH0735811Y2 (en) Stroller protection frame mounting structure
KR0138758B1 (en) Cylinder lock and key
JP2682958B2 (en) Auxiliary lock
US6014877A (en) Core retainer for a lock with an interchangeable lock core
US2188532A (en) Door lock attachment
KR890002275Y1 (en) Lock of reforming device for public telephone
CN211038196U (en) Locking device of low-voltage switch cabinet
JPH068207Y2 (en) Pull-out handle device with locking mechanism
JPH068208Y2 (en) Pull-out handle device with locking mechanism
US5809813A (en) Gear shift lock
JP3210299B2 (en) Chain lock device
CN216588159U (en) Novel door catch with coded lock
KR830000107Y1 (en) Locking core rod fixing device for door lock
CN217269394U (en) Glass door lock capable of being opened inside and outside
KR200217149Y1 (en) Computer case
KR890001193Y1 (en) Lock in cabinet
KR200149430Y1 (en) Locking device for door
KR900007484Y1 (en) Lock device for door
KR940001254Y1 (en) Inserting type double lock
CN2292147Y (en) Lock unit
KR200171850Y1 (en) Door lock
KR920005501Y1 (en) Locking device
KR880003036Y1 (en) A door lock
JP2000311274A (en) Device for locking chain
KR870001620Y1 (en) Door lock

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee