JPH01156586U

JPH01156586U -

Info

Publication number: JPH01156586U
Application number: JP5282488U
Authority: JP
Priority date: 1988-04-21
Filing date: 1988-04-21
Publication date: 1989-10-27

Description

[Brief explanation of drawings]

第１図は本考案の第１実施例を示す分解斜視図
、第２図は同実施例の作用を示す要部側断面図、
第３図は本考案の第２実施例を示す分解斜視図、
第４図は従来例の分解斜視図、第５図は従来例の
実装状態を示す斜視図である。１……印刷配線板、７……ケース、８……カバ
ー、９ａ〜９ｄ……切り起こし部、１０ａ〜１０
ｄ……開口部。 FIG. 1 is an exploded perspective view showing the first embodiment of the present invention, FIG. 2 is a side sectional view of the main part showing the operation of the same embodiment,
FIG. 3 is an exploded perspective view showing a second embodiment of the present invention;
FIG. 4 is an exploded perspective view of the conventional example, and FIG. 5 is a perspective view showing the mounting state of the conventional example. DESCRIPTION OF SYMBOLS 1...Printed wiring board, 7...Case, 8...Cover, 9a-9d...Cut-up portion, 10a-10
d...Opening.

Claims

[Scope of Claim for Utility Model Registration] 1. In the housing structure of the signal transmitting/receiving module, which is composed of a case for storing a printed wiring board and a cover to cover the case, the outer shape of the cover is approximately the same size as the inner shape of the case. A housing structure for a signal transmitting/receiving module, characterized in that a plurality of cut-and-raised portions having spring properties are provided on the side surface thereof, and an opening having an area in which the cut-and-raised portions can be inserted is provided in the case. . 2. A photoelectric conversion module in which the signal transmission/reception module is composed of a printed wiring board, a case that houses the printed wiring board, a cover having an outer shape that is approximately the same as the inner shape of the case, and an optical receiving element module for communication. The housing structure of a signal transmitting/receiving module according to claim 1, wherein the housing structure is a signal transmitting/receiving module.