JPS54105509A - Lock device - Google Patents

Lock device

Info

Publication number
JPS54105509A
JPS54105509A JP8574877A JP8574877A JPS54105509A JP S54105509 A JPS54105509 A JP S54105509A JP 8574877 A JP8574877 A JP 8574877A JP 8574877 A JP8574877 A JP 8574877A JP S54105509 A JPS54105509 A JP S54105509A
Authority
JP
Japan
Prior art keywords
wall
pin
moves
arrow
lever
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP8574877A
Other languages
Japanese (ja)
Other versions
JPS5535784B2 (en
Inventor
Tadashi Mochida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan Ltd
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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP8574877A priority Critical patent/JPS54105509A/en
Publication of JPS54105509A publication Critical patent/JPS54105509A/en
Publication of JPS5535784B2 publication Critical patent/JPS5535784B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

PURPOSE: To surely perform locking and unlocking of pressing lever by using a groove of approximately heart type shape having approximately heart type outer and inner walls and a pin which moves along the inner wall of this and returning along the outer wall through reoperation.
CONSTITUTION: When a pressing lever 10 turns in the arrow D direction, a pin 21 moves from a position 21a and makes pressure contact to the inner wall 13c of a cam groove 13a, but the respective centerlines (c), (b) of this and outer wall 13b are deviated and therefore the pin contacts the lower part of the inner wall and moves while forcing the same aside, hence the lock lever 13 turns about axis 14 in the direction opposite from the arrow (c). Consequently, the pin 21 moves in the arrow direction in the groove 13a and reaches the position 21b. Next, when the lever 10 resets and turns in the direction opposite from the arrow D, the pin 21 moves toward the inner wall 13c of the groove 13a and the lever 13 turns in the arrow C direction and therefore the pin 21 moves to the position 21c without returning the original path and stops, thus the lever 10 is locked without making resetting and turning.
COPYRIGHT: (C)1979,JPO&Japio
JP8574877A 1977-07-18 1977-07-18 Lock device Granted JPS54105509A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8574877A JPS54105509A (en) 1977-07-18 1977-07-18 Lock device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8574877A JPS54105509A (en) 1977-07-18 1977-07-18 Lock device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP54140269A Division JPS6019063B2 (en) 1979-10-29 1979-10-29 Cartridge tape recording/playback device stop device

Publications (2)

Publication Number Publication Date
JPS54105509A true JPS54105509A (en) 1979-08-18
JPS5535784B2 JPS5535784B2 (en) 1980-09-17

Family

ID=13867462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8574877A Granted JPS54105509A (en) 1977-07-18 1977-07-18 Lock device

Country Status (1)

Country Link
JP (1) JPS54105509A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0096924A2 (en) * 1982-06-11 1983-12-28 Koninklijke Philips Electronics N.V. Recording and/or reproducing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0096924A2 (en) * 1982-06-11 1983-12-28 Koninklijke Philips Electronics N.V. Recording and/or reproducing apparatus

Also Published As

Publication number Publication date
JPS5535784B2 (en) 1980-09-17

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