KR890005010Y1 - Locking device for telephone botton cover - Google Patents

Locking device for telephone botton cover Download PDF

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Publication number
KR890005010Y1
KR890005010Y1 KR2019870001486U KR870001486U KR890005010Y1 KR 890005010 Y1 KR890005010 Y1 KR 890005010Y1 KR 2019870001486 U KR2019870001486 U KR 2019870001486U KR 870001486 U KR870001486 U KR 870001486U KR 890005010 Y1 KR890005010 Y1 KR 890005010Y1
Authority
KR
South Korea
Prior art keywords
telephone
cover
lock
button
botton
Prior art date
Application number
KR2019870001486U
Other languages
Korean (ko)
Other versions
KR880016375U (en
Inventor
이재풍
Original Assignee
이재풍
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 이재풍 filed Critical 이재풍
Priority to KR2019870001486U priority Critical patent/KR890005010Y1/en
Publication of KR880016375U publication Critical patent/KR880016375U/en
Application granted granted Critical
Publication of KR890005010Y1 publication Critical patent/KR890005010Y1/en

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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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B21/00—Locks with lamelliform tumblers which are not set by the insertion of the key and in which the tumblers do not follow the movement of the bolt e.g. Chubb-locks
    • E05B21/06—Cylinder locks, e.g. protector locks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling

Landscapes

  • Telephone Set Structure (AREA)

Abstract

내용 없음.No content.

Description

전화기 버튼 카아버용 자물쇠Telephone button lock

제1도는 본 고안의 자물쇠를 분리한 사시도.1 is a perspective view of removing the lock of the present invention.

제2도는 본 고안의 종단면도.2 is a longitudinal sectional view of the present invention.

제3도는 본 고안 제2도의 가-가선 단면도.3 is a temporary cross-sectional view of the second invention of the present invention.

제4도는 본 고안의 실시상태도.4 is an embodiment of the present invention.

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

1, 1a : 금속판 2 : 결착핀1, 1a: metal plate 2: binding pin

3 : 자물쇠몸체 4 : 괘지편3: lock body 4: hanging paper

5 : 스프링 6 : 작동캠5: Spring 6: Operation Cam

본 고안은 전화기 버튼카아버용 자물쇠에 관한 것이며 자물쇠의 괘정 효율을 높이는데 목적이 있는 것이다.The present invention relates to a lock for a telephone button carburer and has an object to increase the locking efficiency of the lock.

일반적으로 전화기의 버튼을 보호하고 타인의 무단사용을 방지하기 위하여 전화기의 버튼부위에 덮개를 부착하고 덮개에 자물쇠를 형성하는 고안(실용신안공고 86-1401호)이 알려진바 있으며 이는 사각통에 형성된 걸림턱에 괘지구와 결합되면 잠기게 되는 것인데 핀이나 철사등에 의하여 용이하게 열리게 되므로 괘정효과가 ?소되는 결점이 있는 것이다.In general, in order to protect the buttons of the telephone and prevent unauthorized use of others, a design is known to attach a cover to the button of the telephone and form a lock on the cover (utility model notification 86-1401). It is locked when combined with the hanging strip on the locking jaw, but it is easily opened by pins or wires.

본 고안은 이러한 종래의 제결점을 시정하고 사각틀에 뚜껑을 견고히 결착시켜 괘저효율을 높이고자 고안한 것으로 이를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention is designed to increase the ruler efficiency by correcting the conventional defects and firmly binding the lid to the square frame as described in detail by the accompanying drawings as follows.

사각형의 금속판(1)을 여러개 적층시켜 결착핀(2)으로 결착하여 자물쇠몸체(3)를 구성함에 있어서 일측 금속판(1a)의 내측에 공간을 형성하여 T자형 괘지편(4)를 수장하고 괘지편(4) 양측에 스프링(5)을 삽지한 후방으로 괘지편(4)의 작동캠(6)을 형성하여서 된 구조이며 미설명부호 7은 전화기 버튼카어버 뚜껑이고, 8은 사각틀, 9는 열쇠이다.When stacking a plurality of rectangular metal plate (1) by binding with a binding pin (2) to form a lock body (3) to form a space inside the metal plate (1a) of one side to store the T-shaped hanging piece (4) It is a structure formed by forming the actuating cam 6 of the hanging piece 4 at the rear side by inserting the spring 5 on both sides of the piece 4, and the reference numeral 7 is a telephone button cover cover, 8 is a square frame, 9 is It is the key.

이상과 같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.

금속판(1)을 조합하여 구성한 자물쇠몸체(3)를 전화기 버튼카아버 뚜껑(7)에 형성하여 이를 전자식 전화기에 사용하게 되면 즉 전화기의 버튼에 사각틀(8)을 통상의 방법으로 고정시키고 전화기 버튼카아버 뚜껑(7)을 덮고 열쇠(9)로서 괘정하게 되면 즉 열쇠(9)를 자물쇠에 끼워 작동캠(6)을 돌리면 작동캠(6)이 돌면서 괘지편(4)을 밀어서 동괘지편(4)을 사각틀(8)내에 끼워지게 하여 괘정시키면 전화기 버튼카아버 뚜껑(7)에 의해서 전화기의 버튼이 보호되고 타인의 무단사용도 방지하게 되는 것이다.When the lock body 3 formed by combining the metal plate 1 is formed on the telephone button cover arbor 7 and used in an electronic telephone, that is, the square frame 8 is fixed to the button of the telephone in the usual way and the telephone button If the cover of the carver (7) is tightened as the key (9), that is, the key (9) is locked to the lock and the operating cam (6) is turned, the operating cam (6) rotates and pushes the hanging piece (4). If 4) is inserted into the square frame 8, the button of the telephone is protected by the telephone button cover arbor 7, and unauthorized use of others is also prevented.

또 괘정시킨 전화기를 사용하고자 버튼카아버의 뚜껑(7)을 열고자 할때에는 버튼카아버의 뚜껑(7)과 사각틀(8)간에 괘정된 자물쇠에 열쇠(9)을 끼워서 작동캠(6)을 돌리면 작동캠(6)이 원상으로 복귀하게 됨과 동시에 사각틀(8)내에 끼워져 괘정된 괘지편(4)과 금속판(1a) 사이의 스프링(5)이 괘지편(4)을 금속판(1a)의 작동캠(6) 방향으로 인입시키게 되어 해정이 되는 것이다.In addition, when opening the cover (7) of the button car arbor to use the phone which is embarrassed, insert the key (9) between the cover (7) and the square frame (8) of the button car arbor, and insert the operation cam (6) When turned, the actuating cam 6 returns to its original shape, and at the same time, the spring 5 between the ruled ruler piece 4 and the metal plate 1a is inserted into the square frame 8 to move the ruler piece 4 to the metal plate 1a. It is pulled in the direction of the cam 6, and it becomes a freeze.

또 이와 같은 자물쇠를 전화기의 버튼카아버 외에 가구등에도 편리하게 사용할 수 있는 것이다.In addition, such a lock can be conveniently used for furniture such as a button car arbor of a telephone.

따라서 이상과 같은 본 고안의 자물쇠는 전화기의 버튼카아버에서 용이하게 괘정과 해정을 시킬 수 있어 괘정효율을 높일 수 있는 실용적인 특징이 있다.Therefore, the lock of the present invention as described above has a practical feature that can be easily ruled and unlocked at the button car arbor of the phone.

Claims (1)

사각형의 금속판(1)을 적층시켜 결착핀(2)으로 결착하여 자물쇠 몸체(3)를 구성함에 있어서 일측 금속판(1a)의 내측에 공간을 형성하여 T형 괘지편(4)를 수장하고 괘지편(4)의 양측에 스프링(5)을 삽지한 후방으로 괘지편(4)의 작동캠(6)을 형성하여서 된 전화기의 버튼카아버용 자물쇠.In laminating a rectangular metal plate 1 and binding with a binding pin 2 to form a lock body 3, a space is formed inside the metal plate 1a on one side to store the T-shaped hanging piece 4 and the hanging piece. A lock for a button car arbor of a telephone, which is formed by forming an actuating cam 6 of a hanging piece 4 rearward by inserting a spring 5 on both sides of the spring.
KR2019870001486U 1987-02-10 1987-02-10 Locking device for telephone botton cover KR890005010Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870001486U KR890005010Y1 (en) 1987-02-10 1987-02-10 Locking device for telephone botton cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870001486U KR890005010Y1 (en) 1987-02-10 1987-02-10 Locking device for telephone botton cover

Publications (2)

Publication Number Publication Date
KR880016375U KR880016375U (en) 1988-10-08
KR890005010Y1 true KR890005010Y1 (en) 1989-07-29

Family

ID=19259600

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870001486U KR890005010Y1 (en) 1987-02-10 1987-02-10 Locking device for telephone botton cover

Country Status (1)

Country Link
KR (1) KR890005010Y1 (en)

Also Published As

Publication number Publication date
KR880016375U (en) 1988-10-08

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