JP2006345644A - Distribution board - Google Patents

Distribution board Download PDF

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Publication number
JP2006345644A
JP2006345644A JP2005169347A JP2005169347A JP2006345644A JP 2006345644 A JP2006345644 A JP 2006345644A JP 2005169347 A JP2005169347 A JP 2005169347A JP 2005169347 A JP2005169347 A JP 2005169347A JP 2006345644 A JP2006345644 A JP 2006345644A
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JP
Japan
Prior art keywords
breaker
load
distribution board
load name
displaying
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Pending
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JP2005169347A
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Japanese (ja)
Inventor
Hiroshi Kondo
浩 近藤
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Kawamura Electric Inc
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Kawamura Electric Inc
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Publication date
Application filed by Kawamura Electric Inc filed Critical Kawamura Electric Inc
Priority to JP2005169347A priority Critical patent/JP2006345644A/en
Publication of JP2006345644A publication Critical patent/JP2006345644A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a distribution board simple in structure and capable of safely performing wiring operation. <P>SOLUTION: In this distribution board 1, a load nameplate displaying names of a load connected to a breaker 4 is directly bonded or imposed on the upper face of the breaker 4. Safe wiring operation and the assured display of load names can prevent incorrect wiring, thus displaying the load names more completely and exactly than in a conventional method for displaying the load names using another part. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は、基台にブレーカ等の電気機器を配列して構成される分電盤に関するものである。   The present invention relates to a distribution board configured by arranging electric devices such as breakers on a base.

分電盤３１は基台３２にブレーカ等の電気機器を配列し構成される。分岐ブレーカ３３は端子部３４より電線等により負荷となる器具へ配線される。分電盤３１には回路数分の分岐ブレーカ３３が配置されるので、配線間違い等を起こさないため、分岐ブレーカ３３がどの負荷に配線されるか示す負荷名称を表示する。基台３２の前面にはブレーカ３３の操作ハンドル３５が突出可能である操作孔３６を設けたカバー３７で施蓋する。   The distribution board 31 is configured by arranging electric devices such as breakers on a base 32. The branch breaker 33 is wired from the terminal portion 34 to an instrument that becomes a load by an electric wire or the like. Since the branch breakers 33 corresponding to the number of circuits are arranged on the distribution board 31, a load name indicating which load the branch breaker 33 is wired is displayed so as not to cause a wiring mistake or the like. The front surface of the base 32 is covered with a cover 37 provided with an operation hole 36 through which the operation handle 35 of the breaker 33 can protrude.

従来、図３に示すように、負荷名称表示板３８をカバー３７の操作孔近傍に、分岐ブレーカ３３に対応させて貼付または取りつけていた。   Conventionally, as shown in FIG. 3, the load name display plate 38 is pasted or attached in the vicinity of the operation hole of the cover 37 so as to correspond to the branch breaker 33.

また、図４に示すようにカバー３７を外した時でも負荷名称の確認が可能であるように、負荷名称表示板３９を分岐ブレーカ３３の充電部４０の上に取り付けていた。カバー３７には負荷名称窓４１を形成し、カバー３７を施蓋した状態でも負荷名称の確認が可能である。
２００５ カワムラ 総合カタログ 電設資材編 平成１７年５月１日 Further, as shown in FIG. 4, the load name display board 39 is mounted on the charging unit 40 of the branch breaker 33 so that the load name can be confirmed even when the cover 37 is removed. A load name window 41 is formed in the cover 37, and the load name can be confirmed even when the cover 37 is covered.
2005 Kawamura General Catalog Electric Construction Materials May 1, 2005

しかしながら、上記従来の分電盤では、負荷名称表示板が別部品であるため、製造コストが上がるという欠点があった。また、別部品であるため、負荷名称表示板を分電盤に組み付ける時にはブレーカと負荷名称とが対応するように注意を払って作業しなくてはいけない。   However, the conventional distribution board has a drawback that the manufacturing cost increases because the load name display plate is a separate part. Moreover, since it is a separate part, when assembling the load name display board to the distribution board, care must be taken so that the breaker corresponds to the load name.

そこで本発明は、簡単な構造で、安全な配線作業が行える分電盤を提供することを目的とし、その構造は、ブレーカに接続される負荷の名称を表示した負荷名称表示板をブレーカの上面部に直接貼付または組み付けることを特徴とする。   SUMMARY OF THE INVENTION The present invention has an object to provide a distribution board having a simple structure and capable of performing a safe wiring operation, and the structure includes a load name display board displaying a name of a load connected to the breaker on an upper surface of the breaker. It is characterized by being attached or assembled directly to the part.

本発明に係る分電盤は、ブレーカに接続される負荷の名称を表示した負荷名称表示板をブレーカの上面部に直接貼付または組み付けるため、ブレーカの表示された負荷名称表示を確認しながら配線作業が行え、作業の効率も向上する。また、負荷名称表示板を別部品に構成しないので製造コストを抑えることができる。従来、別部品で負荷名称表示を行っていた時には、ブレーカと負荷名称がずれて表示されてしまうというような虞があったが、負荷名称表示は直接ブレーカに施すため、ずれが発生しなくなり、確実な結線が行える。   In the distribution board according to the present invention, the load name display board displaying the name of the load connected to the breaker is directly attached or assembled to the upper surface of the breaker, so that the wiring work is performed while checking the load name display displayed on the breaker. And the work efficiency is improved. Moreover, since the load name display board is not configured as a separate part, the manufacturing cost can be reduced. Conventionally, when load name display was performed with a separate part, there was a risk that the breaker and load name would be misaligned, but since the load name display is directly applied to the breaker, there will be no misalignment. Reliable connection is possible.

分電盤において、負荷名称表示の間違いを低減し、作業の効率を向上させるという目的を、最小の部品点数でコストを引き上げることなく実現した。   In the distribution board, the purpose of reducing mistakes in load name display and improving work efficiency has been achieved without increasing the cost with the minimum number of parts.

本発明に係る分電盤の実施例を図１〜図２の添付図面に基づいて説明する。   An embodiment of a distribution board according to the present invention will be described with reference to the accompanying drawings of FIGS.

分電盤１の基台２には主幹ブレーカ３や分岐ブレーカ４等の電気機器を配置する。基台２の前面はカバー５で施蓋する。カバー５には基台２に配置されたブレーカの操作ハンドル６が突出可能である操作孔７を設け、カバー５を基台に組み付けた時、ブレーカの操作ハンドル６は前面に突出していて、カバー５をしたままブレーカを動作させることができる。   Electrical devices such as a main breaker 3 and a branch breaker 4 are arranged on the base 2 of the distribution board 1. The front surface of the base 2 is covered with a cover 5. The cover 5 is provided with an operation hole 7 through which the operation handle 6 of the breaker arranged on the base 2 can project. When the cover 5 is assembled to the base, the operation handle 6 of the breaker protrudes to the front, The breaker can be operated with 5 being performed.

分岐ブレーカ４は略中央に操作ハンドル６を、両端部には端子部８が設けられる。操作ハンドル６の近傍には負荷名称９を表示する。図２においては、分岐ブレーカ４の端子部８が一方は段差がつけられ形成されていて、他方は段差がなくフラットな状態であるが、本発明に係る分電盤は特に場所を指定せず、本発明の趣旨を逸脱しない範囲において適宜変更可能である。   The branch breaker 4 is provided with an operation handle 6 at substantially the center and terminal portions 8 at both ends. A load name 9 is displayed near the operation handle 6. In FIG. 2, one of the terminal portions 8 of the branch breaker 4 is formed with a step and the other is flat with no step, but the distribution board according to the present invention does not specify a particular location. The present invention can be appropriately changed without departing from the spirit of the present invention.

カバー５には操作孔７の近傍に表示窓１０を設け、カバー５を基台２に施蓋したときに、カバー５を閉じたままで、負荷名称９が確認可能である。   A display window 10 is provided in the vicinity of the operation hole 7 in the cover 5, and when the cover 5 is applied to the base 2, the load name 9 can be confirmed while the cover 5 remains closed.

ブレーカの操作ハンドル近傍に負荷名称を表示することで、負荷名称表示板を別部品で形成することもなく、部品点数を低減することで製造コストと負荷名称表示板を取り付ける作業の手間を省くことができる。   By displaying the load name in the vicinity of the operation handle of the breaker, the load name display plate is not formed as a separate part, and the number of parts is reduced to save the manufacturing cost and labor of attaching the load name display plate. Can do.

本発明に係る分電盤の実施例を示した説明図である。（実施例１）It is explanatory drawing which showed the Example of the distribution board which concerns on this invention. Example 1 本発明に係る分電盤に用いられる分岐ブレーカの説明図である。（実施例１）It is explanatory drawing of the branch breaker used for the distribution board which concerns on this invention. Example 1 分電盤の従来例を示した説明図である。It is explanatory drawing which showed the prior art example of the distribution board. 分電盤の従来例を示した説明図である。It is explanatory drawing which showed the prior art example of the distribution board.

符号の説明Explanation of symbols

１ 分電盤
２ 基台
３ 主幹ブレーカ
４ 分岐ブレーカ
５ カバー
６ 操作ハンドル
７ 操作孔
８ 端子部
９ 負荷名称
１０ 表示窓 1 Distribution board 2 Base 3 Main breaker 4 Branch breaker 5 Cover 6 Operation handle 7 Operation hole 8 Terminal section 9 Load name 10 Display window

Claims (1)

基台にブレーカ等の電気機器を配列して構成される分電盤において、前記ブレーカに接続される負荷の名称を表示した負荷名称表示板を前記ブレーカの上面部に直接貼付または組み付けることを特徴とする分電盤。   In a distribution board configured by arranging an electric device such as a breaker on a base, a load name display plate displaying a name of a load connected to the breaker is directly attached or assembled to an upper surface portion of the breaker. Distribution board.
JP2005169347A 2005-06-09 2005-06-09 Distribution board Pending JP2006345644A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005169347A JP2006345644A (en) 2005-06-09 2005-06-09 Distribution board

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Application Number Priority Date Filing Date Title
JP2005169347A JP2006345644A (en) 2005-06-09 2005-06-09 Distribution board

Publications (1)

Publication Number Publication Date
JP2006345644A true JP2006345644A (en) 2006-12-21

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Application Number Title Priority Date Filing Date
JP2005169347A Pending JP2006345644A (en) 2005-06-09 2005-06-09 Distribution board

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008160999A (en) * 2006-12-25 2008-07-10 Matsushita Denko Denro System Kk Distribution panel
JP2010011664A (en) * 2008-06-27 2010-01-14 Kawamura Electric Inc Power distribution panel for dwelling
WO2014034861A1 (en) * 2012-08-31 2014-03-06 日本電気株式会社 Distribution board, power consumption managing system, and methods for manufacturing distribution board and power consumption managing system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003331707A (en) * 2002-05-09 2003-11-21 Toshiba Lighting & Technology Corp Circuit breaker

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003331707A (en) * 2002-05-09 2003-11-21 Toshiba Lighting & Technology Corp Circuit breaker

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008160999A (en) * 2006-12-25 2008-07-10 Matsushita Denko Denro System Kk Distribution panel
JP2010011664A (en) * 2008-06-27 2010-01-14 Kawamura Electric Inc Power distribution panel for dwelling
WO2014034861A1 (en) * 2012-08-31 2014-03-06 日本電気株式会社 Distribution board, power consumption managing system, and methods for manufacturing distribution board and power consumption managing system
CN104604054A (en) * 2012-08-31 2015-05-06 日本电气株式会社 Distribution board, power consumption managing system, and methods for manufacturing distribution board and power consumption managing system
TWI502835B (en) * 2012-08-31 2015-10-01 Nec Corp Power distribution board, power consumption management system, and manufacturing method therefor
JP5939304B2 (en) * 2012-08-31 2016-06-22 日本電気株式会社 Distribution board, power consumption management system, and manufacturing method thereof
CN104604054B (en) * 2012-08-31 2016-11-02 日本电气株式会社 Panel, power consumption management system and for manufacturing distribution board and the method for power consumption management system
US10116130B2 (en) 2012-08-31 2018-10-30 Nec Corporation Distribution board, power consumption managing system, and methods for manufacturing distribution board and power consumption managing system

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