JPH01163210U - - Google Patents
Info
- Publication number
- JPH01163210U JPH01163210U JP6007788U JP6007788U JPH01163210U JP H01163210 U JPH01163210 U JP H01163210U JP 6007788 U JP6007788 U JP 6007788U JP 6007788 U JP6007788 U JP 6007788U JP H01163210 U JPH01163210 U JP H01163210U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- narrow diameter
- component attachment
- detachment structure
- diameter portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Connection Of Plates (AREA)
- Casings For Electric Apparatus (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図は本考案一実施例を説明するための斜視
図、第２図は第１図の要部断面図、第３図は本考
案他の実施例を説明するための斜視図、第４図は
従来技術を説明するための斜視図、第５図及び第
６図は他の従来技術を説明するための図、第７図
及び第８図は取付部品（カバー等）の取付部の形
状を説明するための図である。
３０…装置本体フレーム、３２…カバー、３４
…螺子、３４ａ…ねじ山部、３４ｂ…細径部、３
８…螺子穴、４０…取付部。
FIG. 1 is a perspective view for explaining one embodiment of the present invention, FIG. 2 is a sectional view of the main part of FIG. 1, FIG. 3 is a perspective view for explaining another embodiment of the present invention, and FIG. The figure is a perspective view for explaining the prior art, Figures 5 and 6 are diagrams for explaining other prior art, and Figures 7 and 8 are the shapes of the attachment parts of attachment parts (covers, etc.) FIG. 30...Device body frame, 32...Cover, 34
...Screw, 34a...Threaded part, 34b...Small diameter part, 3
8...Screw hole, 40...Mounting part.
Claims (1)
でねじ込んだ螺子のねじ山部が係合する取付部を
第２部材に形成し、螺子を第１部材から取外すこ
となく第２部材の着脱が行えるようにした部品着
脱構造において、 前記螺子のねじ山部の中間部近傍に細径部を形
成し、前記第２部材の取外し作業時に螺子を緩め
過ぎても、該細径部で空転し、螺子が第１部材か
ら外れないようにしたことを特徴とする部品着脱
構造。[Claims for Utility Model Registration] A screw hole is formed in a first member, a mounting portion is formed in a second member to which a threaded portion of a screw screwed halfway into the screw hole engages, and the screw is inserted into the first member. In the component attachment/detachment structure that allows the second member to be attached and detached without removing the second member, a narrow diameter portion is formed near the intermediate portion of the thread portion of the screw, so that it is possible to prevent the screw from being loosened too much when removing the second member. A component attachment/detachment structure characterized in that the screw rotates idle in the narrow diameter portion and is prevented from coming off from the first member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6007788U JPH01163210U (en) | 1988-05-09 | 1988-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6007788U JPH01163210U (en) | 1988-05-09 | 1988-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01163210U true JPH01163210U (en) | 1989-11-14 |
Family
ID=31285799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6007788U Pending JPH01163210U (en) | 1988-05-09 | 1988-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01163210U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002198668A (en) * | 2000-12-26 | 2002-07-12 | Nec Saitama Ltd | Structure rack |
| JP2013228070A (en) * | 2012-04-26 | 2013-11-07 | Canon Inc | Component fastening mechanism, and image forming apparatus |
-
1988
- 1988-05-09 JP JP6007788U patent/JPH01163210U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002198668A (en) * | 2000-12-26 | 2002-07-12 | Nec Saitama Ltd | Structure rack |
| JP2013228070A (en) * | 2012-04-26 | 2013-11-07 | Canon Inc | Component fastening mechanism, and image forming apparatus |
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