JPS6070999U

JPS6070999U - memory cartridge

Info

Publication number: JPS6070999U
Application number: JP16239683U
Authority: JP
Inventors: 晴彦土屋
Original assignee: 株式会社富士通ゼネラル
Priority date: 1983-10-20
Filing date: 1983-10-20
Publication date: 1985-05-20

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を示す分解斜視図、第２図
および第３図はそれぞれ第１図に示されているハウジン
グの異なる断面図、第４図はこのメモリカートリッジに
適用されるソケット部材を例示した概略的な斜視図であ
る＝図中、１はハウジング、２は底面開口部、３は記憶素子
、４は回路基板、８は端子部、９は導体パターン、１０
はスリット、１１は爪片、１９は押えリブである。FIG. 1 is an exploded perspective view showing one embodiment of this invention, FIGS. 2 and 3 are different sectional views of the housing shown in FIG. 1, and FIG. 4 is an exploded perspective view showing an embodiment of this invention. 1 is a schematic perspective view illustrating a socket member. In the figure, 1 is a housing, 2 is a bottom opening, 3 is a memory element, 4 is a circuit board, 8 is a terminal portion, 9 is a conductive pattern, and 10
11 is a slit, 11 is a claw piece, and 19 is a presser rib.

Claims

[Scope of utility model registration request]

(1) In a memory cartridge formed by inserting a circuit board containing a storage element such as a ROM into a housing with one side open, a locking protrusion is formed on the inner surface of the side wall of the housing, and a locking protrusion is formed on the inner surface of the side wall of the housing. The board is provided with an elastically deformable pawl that engages with the locking protrusion, and when the circuit board is inserted into the housing, the pawl piece engages with the locking protrusion while being elastically deformed. A memory cartridge characterized by being compatible with each other.

(2) Utility Model Registration The memory cartridge according to claim (1), wherein the claw piece is integrally molded on a side portion of the circuit board.

(3) Utility Model Registration The memory cartridge according to claim (1), wherein a window is formed in a side wall of the housing for releasing the engagement between the claw piece and the locking protrusion.

(4) Utility model registration In claim (1), an inner wall surface of the housing that faces the surface of the circuit board on which the memory element is mounted is provided with a backlash of the circuit board within the housing. A memory cartridge characterized by being provided with a presser rib that prevents.