JPH03110882U - - Google Patents
Info
- Publication number
- JPH03110882U JPH03110882U JP1871190U JP1871190U JPH03110882U JP H03110882 U JPH03110882 U JP H03110882U JP 1871190 U JP1871190 U JP 1871190U JP 1871190 U JP1871190 U JP 1871190U JP H03110882 U JPH03110882 U JP H03110882U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- positioning structure
- engage
- casing
- guide 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
- 239000002184 metal Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図乃至第４図はこの考案に係るフレーム位
置決め構造の実施例を示し、第１図は本考案のフ
レーム位置決め構造でプリント基板の位置決めも
併せて行うことを示す分解斜視図、第２図Ａ，Ｂ
は同構造の要部断面図及び平面図、第３図はスリ
ツトにフツク部を設けた同構造を示す要部断面図
、第４図は同構造の応用例で飛び箱に実施した状
態を示す斜視図である。第５図は従来例のフレー
ム位置決め構造を示し、プリント基板と併せてフ
レームを筺体に係合するフレーム位置決め構造を
示す分解斜視図である。
主な符号の説明、１……筺体、２……ガイド部
、２ａ……Ｔ字脚部、２ｂ……Ｔ字頂部、３……
プリント基板、３ａ……切り込み部、４……フレ
ーム、４ａ……スリツト、４ｂ……突出部、４ｃ
……スリツト、４ｄ……フツク部、４ｅ……下縁
部、５……飛び箱、６……スリツト金具、７……
ガイド金具、１１……筺体、１２……台座、１２
ａ……ガイドピン、１３……プリント基板、１３
ａ……孔、１４……フレーム、１４ａ……ベース
曲げ部、１４ｂ……孔。
1 to 4 show an embodiment of the frame positioning structure according to the invention, FIG. 1 is an exploded perspective view showing that the frame positioning structure of the invention also positions a printed circuit board, and FIG. 2 A, B
Figure 3 is a cross-sectional view of the main part of the same structure and a plan view of the same structure, Figure 3 is a cross-sectional view of the main part showing the same structure with a hook provided in the slit, and Figure 4 is a perspective view showing an application example of the same structure when it is applied to a flying box. It is a diagram. FIG. 5 is an exploded perspective view showing a conventional frame positioning structure, which engages the frame with the printed circuit board and the housing. Explanation of main symbols, 1... Housing, 2... Guide part, 2a... T-shaped leg, 2b... T-shaped top, 3...
Printed circuit board, 3a...notch, 4...frame, 4a...slit, 4b...protrusion, 4c
...Slit, 4d...Hook part, 4e...Lower edge, 5...Flying box, 6...Slit fitting, 7...
Guide metal fittings, 11... Housing, 12... Pedestal, 12
a... Guide pin, 13... Printed circuit board, 13
a... Hole, 14... Frame, 14a... Base bent portion, 14b... Hole.
Claims (1)
けた断面略Ｔ字状のガイド部と、このガイド部の
Ｔ字脚部と係合するようにフレームの所定位置に
左右両側部を突出させて設けたスリツトとで筺体
にフレームを係合し位置決めするように構成した
ことを特徴とするフレーム位置決め構造。 ２ フレームに設けたスリツトの開口部近傍の少
なくとも一方にフツク部を設けてフレームの離脱
を防止するように構成したことを特徴とする請求
項１記載のフレーム位置決め構造。[Claims for Utility Model Registration] 1. A guide portion with a substantially T-shaped cross section provided at the end of the interior of the casing for positioning the frame, and a predetermined position of the frame so as to engage with the T-shaped leg portion of the guide portion. A frame positioning structure characterized in that the frame is configured to engage and position the frame with a casing using slits provided with protruding left and right sides of the frame. 2. The frame positioning structure according to claim 1, wherein a hook portion is provided in at least one of the slits provided in the frame near the opening to prevent the frame from coming off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1871190U JPH03110882U (en) | 1990-02-28 | 1990-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1871190U JPH03110882U (en) | 1990-02-28 | 1990-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03110882U true JPH03110882U (en) | 1991-11-13 |
Family
ID=31521860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1871190U Pending JPH03110882U (en) | 1990-02-28 | 1990-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03110882U (en) |
-
1990
- 1990-02-28 JP JP1871190U patent/JPH03110882U/ja active Pending