JPH02126381U

JPH02126381U -

Info

Publication number: JPH02126381U
Application number: JP3479589U
Authority: JP
Priority date: 1989-03-29
Filing date: 1989-03-29
Publication date: 1990-10-18

Description

[Brief explanation of the drawing]

第１図は本考案の請求項１の一実施例を示す分
解斜視図、第２図及び第３図はそれぞれ第１図の
組立正面図及び側面図、第４図は請求項２の考案
の一実施例によるケースを示す分解斜視図、第５
図及び第６図はそれぞれ第４図の側面図及び横断
面図、第７図は請求項２の他の実施例を示す側面
図、第８図ａは、請求項２のさらに他の実施例を
示す斜視図、第８図ｂは同実施例の接続状態を示
す横断面図、第９図、第１０図及び第１１図はそ
れぞれ従来の増設型電子機器の接続構造を示す平
面図、側面図及び分解斜視図である。２０，４０……筺体、２０ａ……ケース、２１
……ベース板、２１ｂ……切欠部、２２……コネ
クタ、２３……コネクタ、２４……コネクタ、２
５……ケーブル、２６……コネクタ、４０ａ，４
０ｂ……開口部、５０……電子機器。 1 is an exploded perspective view showing an embodiment of claim 1 of the present invention, FIGS. 2 and 3 are an assembled front view and side view of FIG. 1, respectively, and FIG. 4 is an exploded perspective view of an embodiment of claim 1 of the invention. Exploded perspective view showing a case according to an embodiment, No. 5
6 and 6 are respectively a side view and a cross-sectional view of FIG. 4, FIG. 7 is a side view showing another embodiment of claim 2, and FIG. 8a is a still another embodiment of claim 2. FIG. 8b is a cross-sectional view showing the connection state of the same embodiment, and FIGS. 9, 10, and 11 are a plan view and a side view showing the connection structure of a conventional expansion type electronic device, respectively. FIG. 2 is a diagram and an exploded perspective view. 20 , 40 ...Housing, 20a...Case, 21
... Base plate, 21b ... Notch, 22 ... Connector, 23 ... Connector, 24 ... Connector, 2
5... Cable, 26... Connector, 40a, 4
0b...opening, 50...electronic device.

Claims

[Scope of Claim for Utility Model Registration] (1) In a connection structure for an expandable electronic device that connects each unit housing an electronic device in a housing in an expandable manner by electrical connection, one of the housings to which the electronic device can be freely connected. The housing is constituted by a base plate that constitutes a part of the electronic device, and a case that is removably attached to the base plate and that constitutes the other housing that houses the electronic device. A first connecting means that can be attached freely, a second connecting means for connection respectively connected to the first connecting means, and a second connecting means provided on a housing of another adjacent unit. A connection structure for an expansion type electronic device, characterized in that a third connection means is provided, and a notch is formed in the base plate for drawing the third connection means into a housing of the expansion unit. (2) In a connection structure for an expandable electronic device, in which each unit housing an electronic device in a housing can be freely expanded by electrical connection, the housing has a part connected to the electronic device on one side of the housing. a second connection means connectable to another unit provided on the electronic device; and a third connection connectable to the second connection means of another unit connected to the electronic device and provided on the other side of the housing. A connection structure for an expansion type electronic device, characterized in that: an opening or an opening window is formed on the opposing surfaces of the adjacent cases for conducting the third connection means between the cases.