JP2000078727A - Wall-mounted electric equipment - Google Patents
Wall-mounted electric equipmentInfo
- Publication number
- JP2000078727A JP2000078727A JP10244889A JP24488998A JP2000078727A JP 2000078727 A JP2000078727 A JP 2000078727A JP 10244889 A JP10244889 A JP 10244889A JP 24488998 A JP24488998 A JP 24488998A JP 2000078727 A JP2000078727 A JP 2000078727A
- Authority
- JP
- Japan
- Prior art keywords
- wiring
- circuit board
- printed circuit
- chassis
- cover
- 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
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、壁掛け形の電気機
器の構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a wall-mounted electric device.
【０００２】[0002]
【従来の技術】図４は、従来の、壁掛け形電気機器の分
解構造図である。従来の壁掛け形電気機器は、配線接続
部４４を下部端面に備えたプリント基板実装品４１と、
プリント基板実装品４１を保持し取付孔４２ａを設けた
シャーシ４２と、シャーシに取り付けたときに配線接続
部４４の近くに位置する入線口４３ａを有するカバー４
３とから構成されており、壁面などの設置面に取付孔４
２ａを用いてシャーシ４２の底面のほぼ全面を密着させ
て取り付けられていた。2. Description of the Related Art FIG. 4 is an exploded view of a conventional wall-mounted electric device. A conventional wall-mounted electrical device includes a printed circuit board mounted product 41 having a wiring connection portion 44 on a lower end surface,
A cover 42 having a chassis 42 holding a printed circuit board mounted product 41 and having a mounting hole 42a, and an input port 43a located near a wiring connection portion 44 when mounted on the chassis.
And mounting holes 4 on the installation surface such as a wall surface.
Almost all of the bottom surface of the chassis 42 was attached in close contact using 2a.
【０００３】[0003]
【発明が解決しようとする課題】この場合、電気機器へ
の配線は、プリント基板実装品４１の一端面に集められ
た配線接続部４４に、カバー４３の下部に取り付けられ
た入線口４３ａから入線せねばならず、施工時の配線方
向が一方向に限られ、引き回しの自由度がなかった。ま
た、配線作業を容易に行えるように配線接続部４４は、
入線口４３ａの近くに位置するプリント基板実装品４１
の下部端面に固められているが、配線数が増加すると、
多数の配線が入線口４３aと配線接続部４４が配置され
ている狭い範囲に集中するため、構造上、電気機器の横
幅外形自体を大きくしなければならず、電気機器の小型
化、少施工を図ることが出来ないという欠点があった。In this case, the wiring to the electric equipment is connected to a wiring connection portion 44 gathered on one end surface of the printed circuit board mounted product 41 from a wiring inlet 43a attached to a lower portion of the cover 43. The wiring direction during construction was limited to one direction, and there was no freedom in routing. In addition, in order to easily perform the wiring work, the wiring connection portion 44 is
Printed circuit board mounted product 41 located near the entrance 43a
Is fixed to the lower end face of the
Since a large number of wirings are concentrated in a narrow area where the input port 43a and the wiring connection part 44 are arranged, the width of the electrical device itself must be increased structurally. There was a disadvantage that it could not be achieved.
【０００４】これに対して、本発明の壁掛け形電気機器
は、配線数の増加に対応しつつ、電気機器の横幅方向の
小型化を図ることができ、施工においても、電気機器へ
の配線を任意の方向から行う事の出来る壁掛け形電気機
器を提供する事を目的とする。On the other hand, the wall-mounted electric device according to the present invention can reduce the size of the electric device in the width direction while responding to the increase in the number of wirings. An object of the present invention is to provide a wall-mounted electric device that can be operated from any direction.
【０００５】[0005]
【課題を解決する手段】上記の目的を達成するために本
発明の第１手段は、配線接続部を有するプリント基板実
装品と、プリント基板実装品の取付と設置面への取付を
行うシャーシと、配線用入線口を設けたカバーとで構成
し、シャーシはその両側面又は片側面を設置面から浮か
し、その浮かしたスペースに配線ケーブルを配置したも
のである。In order to achieve the above object, a first means of the present invention is to provide a printed circuit board mounted product having a wiring connection portion, and a chassis for mounting the printed circuit board mounted product and mounting it on an installation surface. And a cover provided with a wiring inlet. The chassis has both side surfaces or one side surface floating from the installation surface, and wiring cables are arranged in the floating space.
【０００６】また、第２手段は、第１手段において、カ
バーの側面の任意の位置に入線口を設けたものである。A second means is the first means, wherein an inlet is provided at an arbitrary position on a side surface of the cover.
【０００７】また、第３手段は、第１手段において、プ
リント基板実装品の任意の位置に配線接続部を配置する
ようにしたものである。[0007] A third means is the first means, wherein a wiring connection portion is arranged at an arbitrary position on a printed circuit board mounted product.
【０００８】[0008]
【発明の実施の形態】上記構成により、本発明の第１手
段は、配線接続部を有するプリント基板実装品と、プリ
ント基板実装品の取付と設置面への取付を行うシャーシ
と、配線用入線口を設けたカバーとで構成し、シャーシ
はその両側面又は片側面を設置面から浮かし、その浮か
したスペースに配線ケーブルを配置したものであるた
め、電気機器の横方向の小型化を図る事ができ、外傷
や、プリント基板実装品との接触による配線ケーブルの
損傷を防ぐことができる。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS With the above arrangement, a first means of the present invention is a printed circuit board mounted product having a wiring connection portion, a chassis for mounting the printed circuit board mounted product and mounting on a mounting surface, and a wiring input line. It consists of a cover with an opening, and the chassis has both sides or one side floating from the installation surface, and wiring cables are placed in the floating space. It is possible to prevent damage to the wiring cable due to external injury or contact with a printed circuit board mounted product.
【０００９】また、本発明の第２手段は、カバーの側面
の任意の位置に入線口を設けたものであるため、任意の
方向より電気機器への配線が可能となり、設置作業性を
向上できる。In the second means of the present invention, an inlet is provided at an arbitrary position on the side surface of the cover, so that wiring to an electric device can be performed from an arbitrary direction, thereby improving installation workability. .
【００１０】また、本発明の第３手段は、プリント基板
実装品の任意の位置に配線接続部を配置するようにする
ことにより、電気機器の大きさを変えることなく、容易
に多回路数の配線にも対応できる。[0010] The third means of the present invention is to arrange a wiring connection portion at an arbitrary position on a printed circuit board mounted product, so that a large number of circuits can be easily formed without changing the size of electric equipment. It can also handle wiring.
【００１１】以下、本発明の実施の形態について、図面
を参照しながら説明する。Hereinafter, embodiments of the present invention will be described with reference to the drawings.
【００１２】（実施の形態１）図１は、本実施の形態の
電気機器の分解構造図で、図２は、この断面図である。(Embodiment 1) FIG. 1 is an exploded structural view of an electric apparatus according to the present embodiment, and FIG. 2 is a sectional view of the same.
【００１３】図において、配線接続部１１a，１１ｂ及
び１１ｃを有するプリント基板実装品１１と、両側面１
２a，１２ｃを設置面１４から浮かし、さらに設置面１
４に密接する面１２ｂに、設置面１４に対する取付孔１
２ｂ１を設け、上記プリント基板実装品１１を保持して
設置面１４への取付を行うシャーシ１２と、配線用入線
口１３a，１３ｃを設け、シャーシ１２に固定されたプ
リント基板実装品１１を、シャーシ１２とで挟み込むよ
うに配置したカバー１３とで構成されている。In the figure, a printed circuit board mounted product 11 having wiring connection portions 11a, 11b and 11c,
2a and 12c are lifted off the installation surface 14 and the installation surface 1
The mounting hole 1 for the installation surface 14 is
2b1, a printed circuit board mounted product 11 fixed to the chassis 12 provided with wiring inlets 13a and 13c, and a chassis 12 for holding the printed circuit board mounted product 11 and attaching it to the installation surface 14; 12 and a cover 13 arranged so as to be sandwiched therebetween.
【００１４】以上のように構成された電気機器を、１２
ｂ１の取付孔にてシャーシ凸部１２ｂが設置面１４に密
接するよう固定すると、シャーシ１２の両側面のシャー
シ凹部１２ａ，１２ｃはシャーシ１２と設置面１４との
間に第１の配線スペースｓｐ１を構成する。また、カバ
ー１３に設けられた、配線引き込み用の入線口１３ａ，
１３ｃが、第１の配線スペースｓｐ１に面する上下の位
置に配置されており、この構成により、配線ケーブル
を、入線口１３a，１３ｃから、プリント基板実装品１
１と、設置面１４との間に構成した第１の配線スペース
ｓｐ１を用いて無理なく電気機器内に導くことが出来き
るので、電気機器は、機器本体の横幅の小型化が図れ
る。このとき、シャーシ１２と設置面１４との間に第１
の配線スペースｓｐ１を構成するシャーシ凹部１２ａ，
１２ｃはどちらかの片側面のみでも同様の効果を有す
る。The electric device configured as described above is
When the chassis projection 12b is fixed to the installation surface 14 in close contact with the mounting hole b1, the chassis recesses 12a and 12c on both side surfaces of the chassis 12 create a first wiring space sp1 between the chassis 12 and the installation surface 14. Constitute. In addition, a wiring inlet 13 a provided on the cover 13 for drawing in wiring,
13c are arranged at upper and lower positions facing the first wiring space sp1, and with this configuration, the wiring cable can be connected to the printed circuit board mounted product 1 from the input ports 13a and 13c.
1 and the installation surface 14, the first wiring space sp1 can be led into the electrical device without difficulty, so that the electrical device can be reduced in the width of the device body. At this time, the first between the chassis 12 and the installation surface 14
Chassis recesses 12a, which constitute the wiring space sp1,
12c has the same effect on only one side.
【００１５】また、第１の配線スペースｓｐ１は、電気
機器の設置面１４とカバー１３および、シャーシ１２の
外面とを用いて囲うように構成されているので、シャー
シ１２の内面部のプリント基板実装品１１との接触によ
る配線ケーブルの損傷を防ぐことができる。Since the first wiring space sp1 is configured to be surrounded by the installation surface 14 of the electric equipment, the cover 13, and the outer surface of the chassis 12, the printed circuit board mounted on the inner surface of the chassis 12 is mounted. The damage of the distribution cable due to the contact with the article 11 can be prevented.
【００１６】（実施の形態２）実施の形態１において、
カバー１３に設けられた、配線引き込み用の入線口１３
ａ，１３ｃを、上記の第１の配線スペースｓｐ１に面す
る任意の位置に配置して、第１の配線スペースｓｐ１に
プリント基板実装品１１への配線を一旦導入してから、
配線接続部１１a，１１ｂおよび１１ｃに接続すること
により、電気機器に対して任意の方向からの配線が可能
となる。(Embodiment 2) In Embodiment 1,
Wiring inlet 13 provided on cover 13 for wiring
a, 13c are arranged at arbitrary positions facing the first wiring space sp1, and the wiring to the printed circuit board mounted product 11 is once introduced into the first wiring space sp1,
By connecting to the wiring connection parts 11a, 11b and 11c, wiring from any direction to the electric equipment becomes possible.
【００１７】（実施の形態３）実施の形態１において、
配線数が増加した場合であっても、プリント基板実装品
の端部の任意の位置に配線接続部１１a，１１ｂおよび
１１ｃを設けることによって、一旦第１の配線スペース
ｓｐ１に引込んだ配線は、プリント基板実装品１１の周
囲に設けられたシャーシ１２とカバー１３との間の第２
の配線スペースｓｐ２を利用して、容易にプリント基板
実装品１１の端部の任意の位置に設けられた第１の配線
接続部１１a，第２の配線接続部１１ｂおよび第３の配
線接続部１１ｃへの接続を行うことが可能となり、配線
数の増加に対応しつつ、電気機器の横幅方向の小型化を
図ることができる。(Embodiment 3) In Embodiment 1,
Even if the number of wirings is increased, by providing the wiring connection portions 11a, 11b, and 11c at arbitrary positions at the ends of the printed circuit board, the wiring once drawn into the first wiring space sp1 can be A second portion between the chassis 12 and the cover 13 provided around the printed board
The first wiring connection portion 11a, the second wiring connection portion 11b, and the third wiring connection portion 11c which are easily provided at arbitrary positions at the ends of the printed circuit board mounted product 11 using the wiring space sp2 of FIG. Connection can be made, and it is possible to reduce the size of the electrical device in the width direction while responding to the increase in the number of wirings.
【００１８】[0018]
【発明の効果】以上の説明から明らかなように、本発明
の第１手段によれば、シャーシの両側面又は片側面を設
置面から浮かし、その浮かしたスペースに配線ケーブル
を配置したため、電気機器の横幅方向の小型化を図るこ
とができる。As is apparent from the above description, according to the first means of the present invention, both side surfaces or one side surface of the chassis are floated from the installation surface, and the wiring cables are arranged in the floated space. Can be reduced in the width direction.
【００１９】また、上記配線スペースは、電気機器の設
置面とカバーおよび、シャーシの外側とを用いて囲うよ
うに構成できるため、外傷や、プリント基板実装品との
接触による配線ケーブルの損傷を防ぐ効果がある。Further, since the wiring space can be configured to be surrounded by the installation surface of the electric equipment, the cover, and the outside of the chassis, damage to the wiring cable due to external damage and contact with a printed circuit board mounted product is prevented. effective.
【００２０】手段２によれば、カバーの側面の任意の位
置に入線口を設けたので、任意の方向より電気機器への
配線が可能となり、設置作業性を向上する効果を有す
る。According to the means 2, since the inlet is provided at an arbitrary position on the side surface of the cover, wiring to the electric equipment can be performed from an arbitrary direction, which has an effect of improving installation workability.
【００２１】また手段３によれば、プリント基板実装品
の任意の位置に配線接続部を配置したので、電気機器の
大きさを変えることなく、容易に多回路数の配線にも対
応することができる効果を有する。According to the means 3, since the wiring connection portion is arranged at an arbitrary position of the printed circuit board mounted product, it is possible to easily cope with the wiring of a large number of circuits without changing the size of the electric equipment. Has an effect that can be.
【図１】本発明の実施の形態１における電気機器の分解
構造図FIG. 1 is an exploded structural view of an electric device according to a first embodiment of the present invention.
【図２】同実施の形態１における電気機器の断面図FIG. 2 is a cross-sectional view of the electric device according to the first embodiment.
【図３】同実施の形態２の電気機器の分解構造図FIG. 3 is an exploded structural view of the electric device according to the second embodiment.
【図４】従来の実施例の分解構造図FIG. 4 is an exploded structural view of a conventional example.
１１ プリント基板実装品 １１ａ、１１ｂ、１１ｃ 配線接続部 １２ シャーシ １２ａ、１２ｃ シャーシ凹み部 １２ｂ シャーシ凸部 １２ｂ１ 取付孔 １３ カバー １３ａ、１３ｃ 入線口 ｓｐ１ 配線スペース１ ｓｐ２ 配線スペース２ １４ 設置面 ３１ プリント基板実装品 ３２ シャーシ ３２a 取付孔 ３３ カバー ３３a 入線口 ３４ 配線接続部 DESCRIPTION OF SYMBOLS 11 Printed circuit board mounted product 11a, 11b, 11c Wiring connection part 12 Chassis 12a, 12c Chassis recessed part 12b Chassis convex part 12b1 Mounting hole 13 Cover 13a, 13c Entrance sp1 Wiring space 1 sp2 Wiring space 2 14 Installation surface 31 Printed circuit board mounting Product 32 Chassis 32a Mounting hole 33 Cover 33a Input port 34 Wiring connection
フロントページの続き (72)発明者 藤井 友弘 大阪府門真市大字門真1006番地 松下電器 産業株式会社内 (72)発明者 近藤 弘幸 大阪府門真市大字門真1006番地 松下電器 産業株式会社内Continued on the front page (72) Inventor Tomohiro Fujii 1006 Kazuma Kadoma, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. (72) Inventor Hiroyuki Kondo 1006 Okadoma Kadoma, Kadoma City, Osaka Matsushita Electric Industrial Co., Ltd.
Claims (3)
と、前記プリント基板実装品の取付と設置面への取付を
行うシャーシと、配線用入線口を設けたカバーとで構成
し、前記シャーシはその両側面又は片側面を前記設置面
から浮かし、その浮かしたスペースに配線ケーブルを配
置した、壁掛け形電気機器。1. A printed circuit board mounted product having a wiring connection portion, a chassis for mounting the printed circuit board mounted product and mounting on a mounting surface, and a cover provided with a wiring input port, wherein the chassis is A wall-mounted electric device in which both side surfaces or one side surface are floated from the installation surface, and wiring cables are arranged in the floating space.
けた請求項１記載の壁掛け形電気機器。2. The wall-mounted electric device according to claim 1, wherein an inlet is provided at an arbitrary position on a side surface of the cover.
接続部を配置した請求項１記載の壁掛け形電気機器。3. The wall-mounted electric device according to claim 1, wherein a wiring connection portion is arranged at an arbitrary position on the printed circuit board-mounted product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10244889A JP2000078727A (en) | 1998-08-31 | 1998-08-31 | Wall-mounted electric equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10244889A JP2000078727A (en) | 1998-08-31 | 1998-08-31 | Wall-mounted electric equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000078727A true JP2000078727A (en) | 2000-03-14 |
Family
ID=17125500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10244889A Pending JP2000078727A (en) | 1998-08-31 | 1998-08-31 | Wall-mounted electric equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000078727A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0186286U (en) * | 1987-11-30 | 1989-06-07 |
-
1998
- 1998-08-31 JP JP10244889A patent/JP2000078727A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0186286U (en) * | 1987-11-30 | 1989-06-07 |
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