JPS59177813U

JPS59177813U - Device attachment/detachment mechanism

Info

Publication number: JPS59177813U
Application number: JP7261783U
Authority: JP
Inventors: 川辺　憲二; 雄一杉山; 真島　紀文
Original assignee: 富士通株式会社
Priority date: 1983-05-16
Filing date: 1983-05-16
Publication date: 1984-11-28
Also published as: JPH018728Y2

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 the drawing]

第１図は機器の着脱機構の一従来例を示す図、第２図は
機器の着脱機構の第２の従来例を示す図、第３図は機器
の着脱機構の第３の従来例を示す図、第４図は機器の着
脱構造の第４の従来例を示す斜視図、第５図は第４図に
示す従来例の断面図、第６図は本考案の第１の実施例に
係る機器の着脱構造を示す分解斜視図、第７図は上記第
１の実施例における係止部の断面構造を示す図、第８図
は上記第１の実施例における結合図、第９図は本考案の
第２の実施例において用いられる取付部材の斜視図、第
１０図は上記第２の実施例における結合図、第１１図は
本考案の第３の実施例における結合図である。１．２０・・・被取付部材、２，２１・・・取付部材、
２２・・・軸部、２３．・２７・・・係止部、２４・・
・合せ孔、２５・・・溝部、２６・・・位置決め孔。２３＼　　　１Ｔ１／　　　′　　　ノ　　　　　　　　　　　　　　　
）　　　　“２３ａ２（支）（ａ）／１７■ ２≦ｏ２仙　］（ｉＣｂ）Figure 1 shows a conventional example of a device attachment/detaching mechanism, Figure 2 shows a second conventional example of a device attachment/detachment mechanism, and Figure 3 shows a third conventional example of a device attachment/detachment mechanism. 4 is a perspective view showing a fourth conventional example of the device attachment/detachment structure, FIG. 5 is a sectional view of the conventional example shown in FIG. 4, and FIG. FIG. 7 is an exploded perspective view showing the attachment/detachment structure of the device, FIG. 7 is a view showing the cross-sectional structure of the locking part in the first embodiment, FIG. 8 is a connection diagram in the first embodiment, and FIG. 9 is the main FIG. 10 is a perspective view of a mounting member used in the second embodiment of the invention, FIG. 10 is a combination diagram of the second embodiment, and FIG. 11 is a combination diagram of the third embodiment of the invention. 1.20... Mounted member, 2,21... Mounting member,
22... shaft portion, 23.・27...Locking part, 24...
- Dowel hole, 25...groove, 26...positioning hole. 23 \ 1T 1/' ノ
) “23a2 (branch) (a) /17■ 2≦o2sen] (i Cb)

Claims

[Scope of utility model registration request]

(1) In a device attachment/detachment mechanism consisting of a member to be attached and a mounting member that is secured and fixed to the member to be attached, the mounting member includes a shaft portion and a locking portion protruding radially outward from the shaft portion. On the other hand, the attached member has a dowel hole through which the locking portion of the attachment member can freely move in and out, and a groove portion through which the locking portion fitted into the dowel hole can rotate around an axis. and the locking part and the groove are configured to be locked by rotating the mounting member relative to the mounted member with the locking part inserted into the alignment hole. Features a device for attaching and detaching equipment.

(2) The locking part and the groove are locked by making the thickness of the locking part almost the same as the depth of the groove and pressing the locking part against the groove from the inside. A device attachment/detachment mechanism according to claim 1 of the patent registration claim.

(3) The locking portion and the groove are structured so that the locking portion is locked by coming into pressure contact with the eaves that covers the groove from above. An attachment/detachment mechanism for the equipment described in scope 1.