JP3179028B2 - Lighting equipment and electronic equipment - Google Patents

Lighting equipment and electronic equipment

Info

Publication number
JP3179028B2
JP3179028B2 JP22742296A JP22742296A JP3179028B2 JP 3179028 B2 JP3179028 B2 JP 3179028B2 JP 22742296 A JP22742296 A JP 22742296A JP 22742296 A JP22742296 A JP 22742296A JP 3179028 B2 JP3179028 B2 JP 3179028B2
Authority
JP
Japan
Prior art keywords
control circuit
metal plate
circuit unit
electric wire
human body
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.)
Expired - Fee Related
Application number
JP22742296A
Other languages
Japanese (ja)
Other versions
JPH1055715A (en
Inventor
正秀 北羅
Original Assignee
朝日ナショナル照明株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 朝日ナショナル照明株式会社 filed Critical 朝日ナショナル照明株式会社
Priority to JP22742296A priority Critical patent/JP3179028B2/en
Publication of JPH1055715A publication Critical patent/JPH1055715A/en
Application granted granted Critical
Publication of JP3179028B2 publication Critical patent/JP3179028B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Casings For Electric Apparatus (AREA)

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、人体センサー部を
備えた照明器具及び電子機器に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lighting apparatus provided with a human body sensor and an electronic apparatus.

【0002】[0002]

【従来の技術】この種の照明器具において人体センサー
部の出力を制御回路部に接続する電線は、実公平6−4
8662号公報のように保護チューブに通されて保護さ
れている。
2. Description of the Related Art In this type of luminaire, an electric wire connecting the output of a human body sensor section to a control circuit section is an actual electric wire.
It is protected by being passed through a protective tube as in JP-A-8662.

【0003】[0003]

【発明が解決しようとする課題】しかし、保護チューブ
を別途設けるのはコスト面のみならず組立工数面でもあ
まり好ましくはないものである。本発明はこのような解
決すべき課題を鑑み、簡便な手段で人体センサー部の出
力を制御回路部に接続する電線を保護することを目的と
する。また、電子機器全般を考慮しても2つのブロック
間に通した電線の保護を簡便に行うことにある。
However, it is not preferable to separately provide a protective tube not only in terms of cost but also in terms of the number of assembling steps. The present invention has been made in view of such problems to be solved, and has as its object to protect an electric wire connecting an output of a human body sensor unit to a control circuit unit by simple means. Another object of the present invention is to easily protect an electric wire passed between two blocks even in consideration of electronic devices in general.

【0004】[0004]

【課題を解決するための手段】本発明を要約すると、人
体センサー部と、人体センサー部の出力が供給される制
御回路部と、制御回路部の出力により制御されるランプ
とを備えるとともに、絶縁板が制御回路部を構成するプ
リント基板と制御回路部のケースとなる金属板との間に
介在され、人体センサー部の出力を制御回路部のケース
となる金属板に形成した孔に通して制御回路部に接続す
る電線は、前記金属板の内面側に位置した前記絶縁板の
一部に形成された孔に通されて前記金属板に形成した孔
の縁に触れないように構成された照明器具である。ま
た、別観点から見ると、第一ブロックと第二ブロックと
の間に電線を通した電子機器であって、第二ブロックは
少なくとも、プリント基板と、前記電線を通す孔が形成
された金属板と、前記プリント基板と前記金属板の間に
介在する絶縁板とで構成され、前記電線は前記絶縁板の
一部に形成された孔に通されて前記金属板に形成した孔
の縁に触れないように構成された電子機器である。
SUMMARY OF THE INVENTION In summary, the present invention comprises a human body sensor unit, a control circuit unit to which an output of the human body sensor unit is supplied, a lamp controlled by an output of the control circuit unit, and an insulating unit. The board is interposed between the printed circuit board that constitutes the control circuit section and the metal plate that is the case of the control circuit section, and controls the output of the human body sensor section through holes formed in the metal plate that is the case of the control circuit section An electric wire connected to the circuit portion is configured to pass through a hole formed in a part of the insulating plate located on the inner surface side of the metal plate and not to touch an edge of the hole formed in the metal plate. It is a device. In addition, from another viewpoint, the electronic device has wires passed between the first block and the second block, and the second block has at least a printed circuit board and a metal plate formed with a hole for passing the wires. And an insulating plate interposed between the printed circuit board and the metal plate, wherein the electric wire is passed through a hole formed in a part of the insulating plate so as not to touch an edge of the hole formed in the metal plate. The electronic device is configured as follows.

【0005】[0005]

【発明の実施の形態】次に、本発明の実施形態を説明す
るが、それはあくまで本発明に基づいて採択された例示
的な実施形態であり、本発明をその実施形態のみに特有
な事項に基づいて限定解釈してはならず、本発明の技術
的範囲は、請求項に示した事項あるいはその事項と実質
的に等価である事項に基づいて定めなければならない。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described. However, these are merely exemplary embodiments adopted based on the present invention, and the present invention is limited to matters unique to only the embodiments. The technical scope of the present invention must be determined based on the matters stated in the claims or matters that are substantially equivalent thereto.

【0006】図示の実施形態は、人体センサー部1と、
人体センサー部1の出力が供給される制御回路部2と、
制御回路部2の出力により制御されるランプ3とを備え
るとともに、絶縁板4が制御回路部2を構成するプリン
ト基板5と制御回路部2のケースとなる金属板6との間
に介在されている。人体センサー部1の出力を制御回路
部2のケースとなる金属板7に形成した孔8に通して制
御回路部2に接続する電線9は、前記金属板7の内面側
に位置した前記絶縁板4の一部に形成された孔10に通
されて前記金属板7に形成した孔8の縁に触れないよう
に構成されている。
[0006] In the illustrated embodiment, a human body sensor unit 1 is provided.
A control circuit unit 2 to which an output of the human body sensor unit 1 is supplied;
A lamp 3 controlled by an output of the control circuit unit 2; and an insulating plate 4 interposed between a printed board 5 constituting the control circuit unit 2 and a metal plate 6 serving as a case of the control circuit unit 2. I have. The electric wire 9 connecting the output of the human body sensor unit 1 to the control circuit unit 2 through a hole 8 formed in a metal plate 7 serving as a case of the control circuit unit 2 is connected to the insulating plate located on the inner surface side of the metal plate 7. 4 is formed so as not to touch the edge of the hole 8 formed in the metal plate 7 through the hole 10 formed in a part of the metal plate 7.

【0007】さらに詳述すれば、人体センサー部1は、
合成樹脂製のケース11の下面側に設けられ図示されな
い人体センサーを覆う赤外線透過カバー12と、ケース
11内に収めたプリント基板13及びプリント基板13
に接続固定されたコネクター14とを備えている。人体
センサー部1はビス15により金属板7に螺合固定され
る。ケース11のコネクター14に対向する箇所は薄肉
ヒンジ16を介して回動自在となる開閉蓋17を構成し
ており、開閉蓋17が上向きに位置した閉じた状態で金
属板7に組み付けられる。この状態では開閉蓋17の上
端が孔8に入り込んで金属板6の内面に位置されて開閉
蓋17が開かない構造としている。電線9はテープ電線
であり、その絶縁皮膜は極めて薄い。電線9の一端は開
閉蓋17が図5の点線のように開いた状態でコネクター
14に接続され、しかる後に開閉蓋17を閉じて図1の
ように開閉蓋17が金属板6の内面に係止されて開かな
い状態を維持している。
More specifically, the human body sensor unit 1 comprises:
An infrared transmitting cover 12 provided on a lower surface side of a synthetic resin case 11 for covering a human body sensor (not shown), a printed circuit board 13 housed in the case 11, and a printed circuit board 13
And a connector 14 fixedly connected to the connector 14. The human body sensor unit 1 is screwed and fixed to the metal plate 7 with screws 15. A portion of the case 11 facing the connector 14 constitutes a rotatable opening / closing lid 17 via a thin hinge 16, and is assembled to the metal plate 7 in a closed state with the opening / closing lid 17 positioned upward. In this state, the upper end of the opening / closing lid 17 enters the hole 8 and is positioned on the inner surface of the metal plate 6 so that the opening / closing lid 17 cannot be opened. The electric wire 9 is a tape electric wire, and its insulating film is extremely thin. One end of the electric wire 9 is connected to the connector 14 with the opening / closing lid 17 opened as shown by the dotted line in FIG. 5, and then the opening / closing lid 17 is closed and the opening / closing lid 17 is engaged with the inner surface of the metal plate 6 as shown in FIG. It is stopped and does not open.

【0008】制御回路部2は、断面略L字状に一体に形
成された金属板6,7と、金属板6の内面側に位置する
絶縁板4と、絶縁板4の内面側に位置するプリント基板
5と、金属板6に取付けられる金属カバー18とを備え
ている。プリント基板5及び絶縁板4には金属板6の外
側から通された複数の止め具19が通されて金属板6に
取付けられる。プリント基板5にはコネクター20が接
続固定されコネクター20には前述の電線9が接続され
ている。金属カバー18は金属板6に組み付けられるも
のであるが、金属カバー18の両側片は金属板6の両側
片の内面側に入り込み、金属板6の両側片に形成した内
側への小突部21が金属カバー18の両側片の孔22に
係止される。そして、弾性のある絶縁板4の両側片は金
属カバー18の両側片の内面に適度な圧力を付与してお
り、金属カバー18が金属板6から外れにくく作用して
いる。なお、図2の小突部21は突き出した膨出部、図
3の小突部21は切り起し片によるものである。
The control circuit section 2 is formed integrally with metal plates 6 and 7 having a substantially L-shaped cross section, an insulating plate 4 located on the inner surface side of the metal plate 6, and an inner surface side of the insulating plate 4. The printed board 5 includes a metal cover 18 attached to the metal plate 6. The printed board 5 and the insulating plate 4 are attached to the metal plate 6 through a plurality of fasteners 19 passed from outside the metal plate 6. The connector 20 is connected and fixed to the printed circuit board 5, and the electric wire 9 is connected to the connector 20. The metal cover 18 is attached to the metal plate 6, and the two side pieces of the metal cover 18 enter the inner surfaces of the two side pieces of the metal plate 6, and the inward small protrusions 21 formed on the both side pieces of the metal plate 6. Are locked in the holes 22 on both side pieces of the metal cover 18. The two side pieces of the elastic insulating plate 4 apply an appropriate pressure to the inner surfaces of the two side pieces of the metal cover 18 so that the metal cover 18 does not easily come off the metal plate 6. The small protrusion 21 in FIG. 2 is a protruding bulging portion, and the small protrusion 21 in FIG. 3 is a cut and raised piece.

【0009】互いに組み付けられた人体センサー部1と
制御回路部2は、合成樹脂製の筒23に収められて人体
センサーを覆う赤外線透過カバー12が筒23の下面の
孔を通じて露出される。制御回路部2の上面すなわち金
属板6の上端にはソケット支持板24と連接された支持
板25が取付けられ、ソケット支持板24の下面にはソ
ケット支持具24aを介してソケット26が取付けら
れ、ソケット26には前述のランプ3が装着される。ソ
ケット26の外周にはセードホルダー27が螺合装着さ
れ、セードホルダー27の上端にある鍔によってソケッ
ト26が通されたセード28が支持される。セード28
の一側は筒23と適宜手段で組み付けられており、セー
ドホルダー27がセード28を支持することで筒23も
支持されている。
The human body sensor section 1 and the control circuit section 2 assembled together are housed in a cylinder 23 made of synthetic resin, and the infrared transmitting cover 12 covering the human body sensor is exposed through a hole in the lower surface of the cylinder 23. A support plate 25 connected to the socket support plate 24 is attached to an upper surface of the control circuit unit 2, that is, an upper end of the metal plate 6, and a socket 26 is attached to a lower surface of the socket support plate 24 via a socket support 24a. The lamp 3 is mounted on the socket 26. A shade holder 27 is screwed onto the outer periphery of the socket 26, and a flange 28 at the upper end of the shade holder 27 supports a shade 28 through which the socket 26 is passed. Sade 28
One side is assembled with the cylinder 23 by appropriate means, and the cylinder 23 is also supported by the shade holder 27 supporting the shade 28.

【0010】本実施形態によれば、人体センサー部1の
出力を制御回路部2のケースとなる金属板7に形成した
孔8に通して制御回路部2に接続する電線9は、前記金
属板7の内面側に位置した絶縁板4の一部に形成された
孔10に通されて前記金属板7に形成した孔8の縁に触
れないように構成されているので、殊に絶縁皮膜の極め
て薄いテープ状の電線9の保護が従来のような保護チュ
ーブに頼らずに簡便に行える。
According to the present embodiment, the electric wire 9 for connecting the output of the human body sensor unit 1 to the control circuit unit 2 through the hole 8 formed in the metal plate 7 serving as the case of the control circuit unit 2 is connected to the metal plate. 7 is formed so as not to touch the edge of the hole 8 formed in the metal plate 7 by passing through the hole 10 formed in a part of the insulating plate 4 located on the inner surface side of the insulating plate 4. The extremely thin tape-shaped electric wire 9 can be easily protected without relying on a conventional protective tube.

【0011】また、本実施形態を別観点から見ると、第
一ブロック1と第二ブロック2との間に電線9を通した
電子機器であって、第二ブロック2は少なくとも、プリ
ント基板5と、前記電線9を通す孔8が形成された金属
板6,7と、前記プリント基板5と前記金属板6,7の
間に介在する絶縁板4とで構成され、前記電線9は前記
絶縁板4の一部に形成された孔10に通されて前記金属
板6,7に形成した孔8の縁に触れないように構成され
た電子機器であり、やはり、電線9の保護が簡便に行え
る。
From another viewpoint, the present embodiment is an electronic device in which an electric wire 9 is passed between the first block 1 and the second block 2, wherein the second block 2 is at least connected to the printed circuit board 5. A metal plate 6 having holes 8 through which the electric wires 9 are formed, and an insulating plate 4 interposed between the printed circuit board 5 and the metal plates 6 and 7. The electronic device is configured to be passed through a hole 10 formed in a part of the metal plate 4 and not to touch an edge of the hole 8 formed in the metal plates 6 and 7, so that the electric wire 9 can be easily protected. .

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の実施形態を示す縦断面図FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention.

【図2】簡略化して示した図1の部分横断面図FIG. 2 is a simplified partial cross-sectional view of FIG. 1;

【図3】図2とは別例による簡略化して示した部分横断
面図
FIG. 3 is a simplified partial cross-sectional view showing another example different from FIG. 2;

【図4】図1の要部分解斜視図FIG. 4 is an exploded perspective view of a main part of FIG. 1;

【図5】図1の部分縦断面図FIG. 5 is a partial longitudinal sectional view of FIG. 1;

【符号の説明】[Explanation of symbols]

1 人体センサー部(第一ブロック) 2 制御回路部(第二ブロック) 3 ランプ 4 絶縁板 5 プリント基板 6 金属板 7 金属板 8 孔 9 電線 10 孔 Reference Signs List 1 human body sensor section (first block) 2 control circuit section (second block) 3 lamp 4 insulating plate 5 printed circuit board 6 metal plate 7 metal plate 8 hole 9 electric wire 10 hole

Claims (2)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 人体センサー部と、人体センサー部の出
力が供給される制御回路部と、制御回路部の出力により
制御されるランプとを備えるとともに、絶縁板が制御回
路部を構成するプリント基板と制御回路部のケースとな
る金属板との間に介在され、人体センサー部の出力を制
御回路部のケースとなる金属板に形成した孔に通して制
御回路部に接続する電線は、前記金属板の内面側に位置
した前記絶縁板の一部に形成された孔に通されて前記金
属板に形成した孔の縁に触れないように構成された照明
器具。
1. A printed circuit board comprising a human body sensor unit, a control circuit unit to which an output of the human body sensor unit is supplied, and a lamp controlled by an output of the control circuit unit, and an insulating plate constituting the control circuit unit. An electric wire interposed between the control circuit unit and the metal plate serving as a case of the control circuit unit, and the output of the human body sensor unit is connected to the control circuit unit through a hole formed in the metal plate serving as the case of the control circuit unit, A lighting fixture configured to pass through a hole formed in a part of the insulating plate located on the inner surface side of the plate so as not to touch an edge of the hole formed in the metal plate.
【請求項2】 第一ブロックと第二ブロックとの間に電
線を通した電子機器であって、第二ブロックは少なくと
も、プリント基板と、前記電線を通す孔が形成された金
属板と、前記プリント基板と前記金属板の間に介在する
絶縁板とで構成され、前記電線は前記絶縁板の一部に形
成された孔に通されて前記金属板に形成した孔の縁に触
れないように構成された電子機器。
2. An electronic device in which an electric wire is passed between a first block and a second block, wherein the second block includes at least a printed board, a metal plate having a hole through which the electric wire is formed, and The electric wire is constituted by a printed board and an insulating plate interposed between the metal plates, and the electric wires are passed through holes formed in a part of the insulating plate so as not to touch the edges of the holes formed in the metal plate. Electronic equipment.
JP22742296A 1996-08-09 1996-08-09 Lighting equipment and electronic equipment Expired - Fee Related JP3179028B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22742296A JP3179028B2 (en) 1996-08-09 1996-08-09 Lighting equipment and electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22742296A JP3179028B2 (en) 1996-08-09 1996-08-09 Lighting equipment and electronic equipment

Publications (2)

Publication Number Publication Date
JPH1055715A JPH1055715A (en) 1998-02-24
JP3179028B2 true JP3179028B2 (en) 2001-06-25

Family

ID=16860607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22742296A Expired - Fee Related JP3179028B2 (en) 1996-08-09 1996-08-09 Lighting equipment and electronic equipment

Country Status (1)

Country Link
JP (1) JP3179028B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012059636A (en) * 2010-09-10 2012-03-22 Sharp Corp Lighting system
JP2014132584A (en) * 2014-02-24 2014-07-17 Sharp Corp Illumination device

Also Published As

Publication number Publication date
JPH1055715A (en) 1998-02-24

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