JPH034875U - - Google Patents
Info
- Publication number
- JPH034875U JPH034875U JP6386289U JP6386289U JPH034875U JP H034875 U JPH034875 U JP H034875U JP 6386289 U JP6386289 U JP 6386289U JP 6386289 U JP6386289 U JP 6386289U JP H034875 U JPH034875 U JP H034875U
- Authority
- JP
- Japan
- Prior art keywords
- door
- cylindrical
- connection terminal
- door opening
- closing device
- 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
Landscapes
- Casings For Electric Apparatus (AREA)
Description
第１図は本考案の扉の開閉装置の一実施例を示
す要部斜視図、第２図は同要部断面図、第３図は
同扉と筐体の要部断面図、第４図は従来装置の要
部斜視図である。
図中、１……筐体、２……電気部品、３……扉
、４，９……突起、５……プリント基板、６……
操作部、７……接続端子、８……面取りである。
Fig. 1 is a perspective view of the main parts of an embodiment of the door opening/closing device of the present invention, Fig. 2 is a sectional view of the main parts, Fig. 3 is a sectional view of the main parts of the door and the housing, and Fig. 4 1 is a perspective view of a main part of a conventional device. In the figure, 1... Housing, 2... Electrical parts, 3... Door, 4, 9... Protrusion, 5... Printed circuit board, 6...
Operation unit, 7...connection terminal, 8...chamfer.
Claims (1)
接続端子を有する電気部品を配設し、同操作部を
覆う扉を筐体に構成し、前記扉の開閉機構の支点
を下方に備え、円筒状の突起を前記扉と一体に設
け、前記支点を中心に前記扉を円弧状に回動させ
前記操作部を覆う状態にしたとき、前記扉の内側
に設けた前記円筒状の突起を前記接続端子に冠着
させて前記扉を固定せしめることを特徴とする扉
の開閉装置。 (2) 前記扉の円筒状の突起中央に円柱状の突起
を設け、前記円筒状の接続端子の内円に同円柱状
の突起を嵌合させることを特徴とする請求項(1)
記載の扉の開閉装置。 (3) 前記円筒状の接続端子がＲＣＡ形ジヤツク
により成る請求項(1)または(2)記載の扉の開閉装
置。[Scope of Claim for Utility Model Registration] (1) An electrical component having an electrically conductive cylindrical connection terminal is disposed in the operating section of the casing, and the casing is provided with a door that covers the operating section; A fulcrum of the door opening/closing mechanism is provided below, a cylindrical protrusion is provided integrally with the door, and when the door is rotated in an arc around the fulcrum to cover the operating section, the door A door opening/closing device characterized in that the door is fixed by fitting the cylindrical protrusion provided on the inside to the connection terminal. (2) Claim (1) characterized in that a cylindrical projection is provided at the center of the cylindrical projection of the door, and the cylindrical projection is fitted into the inner circle of the cylindrical connection terminal.
Door opening/closing device as described. (3) The door opening/closing device according to claim (1) or (2), wherein the cylindrical connection terminal is an RCA type jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6386289U JPH034875U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6386289U JPH034875U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH034875U true JPH034875U (en) | 1991-01-18 |
Family
ID=31594289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6386289U Pending JPH034875U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034875U (en) |
-
1989
- 1989-05-31 JP JP6386289U patent/JPH034875U/ja active Pending
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