← Back to Patent Explorer
JP2000277207A Expired / Lapsed JP ⏱️ 0.0 years remaining

Lock and unlock mechanism in IC card connection mechanism

Assignee: Yamaichi Electronics Co Ltd
•
Filing: 1999-03-19
•
Granted: —
•
Expires: 2019-03-19
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract Translated from Japanese (57)【要約】 【課題】本発明は、操作部材をプッシュ操作することに より、ICカードに対するロックアームのロック解除状 態を容易に形成してICカードに対する負荷を取り除 き、同カードを適正に放出することができるICカード の接続機構におけるロックアンドロック解除機構を提供 する。 【解決手段】このロックアンドロック解除機構は、カー ド受口を通しカード収容スペース内へ収容されるICカ ード1の一側縁に弾接して予備弾力を蓄える弾性ロック アーム15を備え、該弾性ロックアーム15はカード1 を所定位置まで挿入した時にカード1の一側縁上を相対 摺動しつつカード1の一側縁に形成した凹部内へ上記予 備弾力により嵌合してカード1のロック状態を形成し、 他方上記ロックアーム15をその弾力に抗し弾性変位せ しめて上記凹部から離脱せしめカード1のロック解除状 態を形成する操作部材18を備える。 (57) Abstract: An object of the present invention is to release a load on an IC card by pushing an operation member to easily form an unlocked state of a lock arm on the IC card and to release the card properly. And a lock-and-lock release mechanism in the connection mechanism of the IC card. The lock-and-lock release mechanism includes an elastic lock arm (15) that elastically contacts one side edge of an IC card (1) accommodated in a card accommodating space through a card receiving slot and stores preliminary elasticity. Arm 15 is card 1 Is inserted into a recess formed in one side edge of the card 1 by the preliminary elasticity while relatively sliding on one side edge of the card 1 when the card 1 is inserted to a predetermined position, thereby forming a locked state of the card 1. On the other hand, there is provided an operating member 18 for displacing the lock arm 15 elastically against its elasticity and detaching it from the recess to form an unlocked state of the card 1.

Inventors

  • 👤 Takeshi Nishimura
  • 👤 武士 西村

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-02 02:14
CPC Classifications
G; G06; G06K; G06K13/00; G06K13/02; G06K13/08; G06K13/0806; G06K13/085; G06K13/0856; H; H01; H01R; H01R13/00; H01R13/62; H01R13/629; H01R13/633; H01R13/6335; Y; Y10; Y10S; Y10S439/00; Y10S439/923

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag