JP3199172B2 - Circuit breaker storage box - Google Patents
Circuit breaker storage boxInfo
- Publication number
- JP3199172B2 JP3199172B2 JP22745097A JP22745097A JP3199172B2 JP 3199172 B2 JP3199172 B2 JP 3199172B2 JP 22745097 A JP22745097 A JP 22745097A JP 22745097 A JP22745097 A JP 22745097A JP 3199172 B2 JP3199172 B2 JP 3199172B2
- Authority
- JP
- Japan
- Prior art keywords
- cover
- circuit breaker
- end engaging
- lid
- engaging 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.)
- Expired - Fee Related
Links
Landscapes
- Distribution Board (AREA)
- Patch Boards (AREA)
- Breakers (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、回路遮断器を収納
すると共に開口部から回路遮断器の操作ハンドルを操作
可能に形成した回路遮断器収納箱に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a circuit breaker storage box which houses a circuit breaker and is operable from an opening through an operation handle of the circuit breaker.
【０００２】[0002]
【従来の技術】従来、回路遮断器を収納すると共に開口
部から回路遮断器の操作ハンドルを操作可能に形成した
回路遮断器収納箱は、特開平９−３５６１０号公報に記
載の技術があった。即ち、回路遮断器の外部操作機構
は、箱体（１）と、蓋体（２）と、外部操作ハンドル
（３）とを有し、箱体（１）は、開口（４）を有し、開
口（４）に操作ハンドル（５）を露出した回路遮断器
（６）を収納し、開口（４）の一縁部にヒンジ部材（１
０）を設け、他縁部に係止部材（１１）を設けている。
蓋体（２）は、外部操作ハンドル（３）を覆う開閉自在
な透明体を用いたカバー（１５）を有する。2. Description of the Related Art Conventionally, a circuit breaker storage box in which a circuit breaker is stored and an operation handle of the circuit breaker is operable from an opening has been disclosed in JP-A-9-35610. . That is, the external operation mechanism of the circuit breaker has a box (1), a lid (2), and an external operation handle (3), and the box (1) has an opening (4). The circuit breaker (6) having the operation handle (5) exposed in the opening (4) is housed, and a hinge member (1) is provided at one edge of the opening (4).
0), and a locking member (11) is provided at the other edge.
The lid (2) has a cover (15) using a transparent body that can be opened and closed to cover the external operation handle (3).
【０００３】[0003]
【発明が解決しようとする課題】しかしながら上記従来
の回路遮断器収納箱は、カバー（１５）を弾性軸（１
６）により回動自在に取付けるため部品点数が増え、製
造コストを上昇させると共に、カバー（１５）の開放方
向が上方だけに限定されるという欠点があった。However, in the above-mentioned conventional circuit breaker storage box, the cover (15) has the elastic shaft (1).
6) There is a drawback that the number of parts is increased due to the rotatable mounting, the manufacturing cost is increased, and the opening direction of the cover (15) is limited to only upward.
【０００４】また、蓋体（２）から外部操作ハンドル
（３）のみを露出させているため、箱体（１）に収納す
る回路遮断器（６）に漏電遮断器を用いた場合、漏電遮
断器に擬似漏電を起こして動作を確認するためのテスト
ボタンの押圧や、漏電でトリップした場合にリセットす
るためのリセットボタンの押圧を行うための開口を設け
なければならないという欠点があった。Further, since only the external operation handle (3) is exposed from the lid (2), if a circuit breaker (6) housed in the box (1) is used as a circuit breaker, the circuit breaks. There is a drawback in that an opening must be provided for pressing a test button for confirming the operation by causing a pseudo earth leakage in the device and for pressing a reset button for resetting when a trip occurs due to the earth leakage.
【０００５】[0005]
【課題を解決するための手段】上記従来の回路遮断器収
納箱の問題点に鑑み、本発明の目的は、少ない部品点数
で且つ簡単な構造で塵埃の侵入を防止できると共に、カ
バーの開閉ができ、カバーの開閉方向が変更可能で、而
も収納する回路遮断器に漏電遮断器を用いてもテストボ
タンやリセットボタンの押圧のための開口を設ける必要
がない回路遮断器収納箱を提供するもので、少なくとも
前面を開口した箱体本体と、該箱体本体に収納した回路
遮断器と、前記箱体本体の開口を施蓋する蓋体と、該蓋
体の前記回路遮断器の前記操作ハンドル部に対向する箇
所に設けた開口部と、該開口部から露出する前記回路遮
断器の操作ハンドル部を施蓋するカバーとを具備する回
路遮断器収納箱において、前記蓋体の開口部の左端部の
上下端部に蓋体左端係合部を、前記蓋体の開口部の右端
部の上下端部に蓋体右端係合部を夫々設け、前記カバー
の左端部の上下端部にカバー左端係合部を、前記カバー
の右端部の上下端部にカバー右端係合部を夫々設け、前
記蓋体左端係合部と前記カバー左端係合部とが、前記蓋
体右端係合部と前記カバー右端係合部とが夫々係合する
ことである。SUMMARY OF THE INVENTION In view of the above-mentioned problems of the conventional circuit breaker storage box, it is an object of the present invention to prevent dust from entering with a small number of parts and a simple structure, and to open and close the cover. Provided is a circuit breaker storage box in which the opening / closing direction of the cover can be changed, and there is no need to provide an opening for pressing a test button or a reset button even if a leakage breaker is used as the circuit breaker to be stored. A box body having at least a front opening, a circuit breaker housed in the box body, a lid covering the opening of the box body, and the operation of the circuit breaker of the lid. In a circuit breaker storage box including an opening provided at a position facing the handle portion and a cover covering an operation handle portion of the circuit breaker exposed from the opening, Lid left on top and bottom of left end Right and left ends of the lid are provided at the upper and lower ends of the right end of the opening of the lid, respectively, and a cover left end engagement portion is provided at the upper and lower ends of the left end of the cover. Cover right end engaging portions are provided at upper and lower ends of the cover, respectively, and the lid left end engaging portion and the cover left end engaging portion are associated with the lid right end engaging portion and the cover right end engaging portion, respectively. It is to combine.
【０００６】また、前記回路遮断器収納箱において、前
記蓋体左端係合部に係合した前記カバー左端係合部を回
動軸として前記カバーが開閉可能に回動することであ
る。In the circuit breaker storage box, the cover may be opened and closed about the cover left end engaging portion engaged with the lid left end engaging portion as a rotation axis.
【０００７】また、前記回路遮断器収納箱において、前
記蓋体右端係合部に係合した前記カバー右端係合部を回
動軸として前記カバーが開閉可能に回動することであ
る。In the circuit breaker storage box, the cover may be opened and closed about the cover right end engaging portion engaged with the lid right end engaging portion as a rotation axis.
【０００８】また、前記回路遮断器収納箱において、前
記蓋体左端係合部に係合した前記カバー左端係合部を回
動軸として前記カバーが開閉可能に回動すると共に、前
記蓋体右端係合部に係合した前記カバー右端係合部を回
動軸として前記カバーが開閉可能に回動し、回動方向が
左右何れにも変更できることである。Further, in the circuit breaker storage box, the cover is pivotally opened and closed with the cover left end engaging portion engaged with the lid left end engaging portion as a rotation axis, and the lid right end is The cover is rotatably opened and closed with the cover right end engagement portion engaged with the engagement portion as a rotation axis, and the rotation direction can be changed to either the left or right.
【０００９】[0009]
【発明の実施の形態】蓋体の蓋体左端係合部とカバー左
端係合部とが、蓋体右端係合部とカバー右端係合部とが
夫々係合することによって、カバーを回路遮断器収納箱
の蓋体に取り付けることができる。DESCRIPTION OF THE PREFERRED EMBODIMENTS The cover is cut off when the lid left end engaging portion and the cover left end engaging portion of the lid engage with the lid right end engaging portion and the cover right end engaging portion, respectively. It can be attached to the lid of the container storage box.
【００１０】また、蓋体の蓋体左端係合部とカバー左端
係合部とが、蓋体右端係合部とカバー右端係合部とが夫
々係合することによって、カバーを回路遮断器収納箱の
蓋体に取り付けることができる。この状態で蓋体左端係
合部に係合したカバー左端係合部を回動軸としてカバー
を開閉可能に回動することができる。また、カバーの天
地を逆にして蓋体右端係合部にカバー左端係合部を係合
することにより、カバーの開閉方向が変更できる。Further, the cover is accommodated in the circuit breaker by engaging the lid left end engaging portion and the cover left end engaging portion with the lid right end engaging portion and the cover right end engaging portion, respectively. Can be attached to the lid of the box. In this state, the cover can be opened and closed with the cover left end engaging portion engaged with the lid left end engaging portion as a rotation axis. Further, the cover opening / closing direction can be changed by inverting the cover upside down and engaging the cover left end engaging portion with the lid right end engaging portion.
【００１１】また、蓋体の蓋体左端係合部とカバー左端
係合部とが、蓋体右端係合部とカバー右端係合部とが夫
々係合することによって、カバーを回路遮断器収納箱の
蓋体に取り付けることができる。この状態で蓋体右端係
合部に係合したカバー右端係合部を回動軸としてカバー
を開閉可能に回動することができる。また、カバーの天
地を逆にして蓋体左端係合部にカバー右端係合部を係合
することにより、カバーの開閉方向が変更できる。Further, the cover is accommodated in the circuit breaker by engaging the lid left end engaging portion and the cover left end engaging portion with the lid right end engaging portion and the cover right end engaging portion, respectively. Can be attached to the lid of the box. In this state, the cover can be opened and closed so that the cover right end engaging portion engaged with the lid right end engaging portion is used as a rotation axis. Further, the cover opening / closing direction can be changed by turning the cover upside down and engaging the cover right end engaging portion with the lid left end engaging portion.
【００１２】また、蓋体の蓋体左端係合部とカバー左端
係合部とが、蓋体右端係合部とカバー右端係合部とが夫
々係合することによって、カバーを回路遮断器収納箱の
蓋体に取り付けることができる。この状態でカバーの開
閉方向が左右何れも選択できる。Further, the cover is housed in the circuit breaker by engaging the lid left end engaging portion and the cover left end engaging portion with the lid right end engaging portion and the cover right end engaging portion, respectively. Can be attached to the lid of the box. In this state, the right and left directions of the cover can be selected.
【００１３】[0013]
【実施例】本発明に係る回路遮断器収納箱の第一実施例
を図１〜図３に示す。以下これらの図面に基づいて本発
明を説明する。1 to 3 show a first embodiment of a circuit breaker storage box according to the present invention. Hereinafter, the present invention will be described with reference to these drawings.
【００１４】回路遮断器収納箱１は、前面を開口した箱
体本体２と、この箱体本体２に収納した回路遮断器３
と、箱体本体２の開口を施蓋する蓋体４と、この蓋体４
の回路遮断器３の操作ハンドル部３ａに対向する箇所に
設けた開口部５と、この開口部５から露出する回路遮断
器３の操作ハンドル部３ａを施蓋するカバー６とを具備
する。蓋体４の開口部５の左端部の上下端部に蓋体左端
係合部４ａ，４ａを、蓋体４の開口部の右端部の上下端
部に蓋体右端係合部４ｂ，４ｂを夫々設け、カバー６の
左端部の上下端部にカバー左端係合部６ａ，６ａを、カ
バー６の右端部の上下端部にカバー右端係合部６ｂ，６
ｂを夫々設けて成る。The circuit breaker storage box 1 includes a box body 2 having an open front and a circuit breaker 3 housed in the box body 2.
A cover 4 for covering the opening of the box body 2;
The circuit breaker 3 includes an opening 5 provided at a position facing the operation handle 3a of the circuit breaker 3, and a cover 6 covering the operation handle 3a of the circuit breaker 3 exposed from the opening 5. Left and right lid engaging portions 4a and 4a are provided at the upper and lower ends of the left end of the opening 5 of the lid 4, and right and left lid engaging portions 4b and 4b are provided at the upper and lower ends of the right end of the opening of the lid 4. Cover left end engaging portions 6a, 6a are provided at the upper and lower ends of the left end of the cover 6, respectively, and cover right end engaging portions 6b, 6 are provided at the upper and lower ends of the right end of the cover 6.
b.
【００１５】蓋体４の蓋体左端係合部４ａ，４ａとカバ
ー左端係合部６ａ，６ａとが、蓋体右端係合部４ｂ，４
ｂとカバー右端係合部６ｂ，６ｂとが夫々係合すること
によって、カバー６を回路遮断器収納箱１の蓋体４に取
り付けることができる。The cover left end engaging portions 4a, 4a of the cover 4 and the cover left end engaging portions 6a, 6a are connected to the cover right end engaging portions 4b, 4a.
The cover 6 can be attached to the lid 4 of the circuit breaker storage box 1 by engaging the cover b with the cover right end engaging portions 6b, 6b, respectively.
【００１６】また、回路遮断器３に漏電遮断器を用いた
場合、漏電遮断器に擬似漏電を起こして動作を確認する
ためのテストボタンや、漏電でトリップした場合にリセ
ットするためのリセットボタンが開口部５から露出する
ため、これらのボタンを押圧するための開口を設ける必
要はない。When an earth leakage circuit breaker is used as the circuit breaker 3, a test button for confirming the operation by causing a pseudo earth leakage in the earth leakage circuit breaker and a reset button for resetting in case of a trip due to the earth leakage are provided. Since it is exposed from the opening 5, there is no need to provide an opening for pressing these buttons.
【００１７】尚、本実施例で蓋体左端係合部４ａ，４
ａ、蓋体右端係合部４ｂ，４ｂの形状を凹状、カバー左
端係合部６ａ，６ａ、カバー右端係合部６ｂ，６ｂの形
状を凸状としたが、これに限定されるものではなく、こ
の逆の組み合わせでも何等問題なく、本発明の趣旨を逸
脱しない範囲で適宜変更可能である。In the present embodiment, the lid left end engaging portions 4a, 4
a, the shapes of the lid right end engaging portions 4b, 4b are concave, and the shapes of the cover left end engaging portions 6a, 6a, and the cover right end engaging portions 6b, 6b are convex, but are not limited thereto. The reverse combination can be changed without any problem without departing from the spirit of the present invention.
【００１８】次に、本発明に係る回路遮断器収納箱の第
二実施例を図４〜図５に示す。以下これらの図面に基づ
いて本発明を説明する。Next, a second embodiment of the circuit breaker storage box according to the present invention is shown in FIGS. Hereinafter, the present invention will be described with reference to these drawings.
【００１９】回路遮断器収納箱１１は、前面を開口した
箱体本体２と、この箱体本体２に収納した回路遮断器３
と、箱体本体２の開口を施蓋する蓋体１４と、この蓋体
１４の回路遮断器３の操作ハンドル部３ａに対向する箇
所に設けた開口部５と、この開口部５から露出する回路
遮断器３の操作ハンドル部３ａを施蓋するカバー１６と
を具備する。蓋体１４の開口部５の左端部の上下端部に
蓋体左端係合部１４ａ，１４ａを、蓋体１４の開口部の
右端部の上下端部に蓋体右端係合部１４ｂ，１４ｂを夫
々設け、カバー１６の左端部の上下端部にカバー左端係
合部１６ａ，１６ａを、カバー１６の右端部の上下端部
にカバー右端係合部１６ｂ，１６ｂを夫々設けて成る。The circuit breaker storage box 11 includes a box body 2 having an open front and a circuit breaker 3 housed in the box body 2.
A cover 14 for covering the opening of the box body 2, an opening 5 provided at a position of the cover 14 facing the operation handle 3 a of the circuit breaker 3, and exposed from the opening 5. A cover 16 for covering the operation handle 3a of the circuit breaker 3; Left and right lid engaging portions 14a and 14a are provided at the upper and lower ends of the left end of the opening 5 of the lid 14, and right and left lid engaging portions 14b and 14b are provided at the upper and lower ends of the right end of the opening of the lid 14. The cover 16 is provided with cover left end engaging portions 16a, 16a at the upper and lower ends of the left end of the cover 16, and cover right end engaging portions 16b, 16b at the upper and lower ends of the right end of the cover 16, respectively.
【００２０】蓋体１４の蓋体左端係合部１４ａ，１４ａ
とカバー左端係合部１６ａ，１６ａとが、蓋体右端係合
部１４ｂ，１４ｂとカバー右端係合部１６ｂ，１６ｂと
が夫々係合することによって、カバー１６を回路遮断器
収納箱１の蓋体１４に取り付けることができる。この状
態で蓋体左端係合部１４ａ，１４ａに係合したカバー左
端係合部１６ａ，１６ａを回動軸としてカバー１６を開
閉可能に回動することができる。The lid left end engaging portions 14a, 14a of the lid 14
The cover 16 is engaged with the cover left end engaging portions 16a, 16a, and the cover right end engaging portions 14b, 14b are engaged with the cover right end engaging portions 16b, 16b. It can be attached to the body 14. In this state, the cover 16 can be opened and closed so that the cover left end engaging portions 16a and 16a engaged with the lid left end engaging portions 14a and 14a can be used as rotation axes.
【００２１】また、回路遮断器３に漏電遮断器を用いた
場合、漏電遮断器に擬似漏電を起こして動作を確認する
ためのテストボタンや、漏電でトリップした場合にリセ
ットするためのリセットボタンが開口部５から露出する
ため、これらのボタンを押圧するための開口を設ける必
要はない。When an earth leakage breaker is used for the circuit breaker 3, a test button for confirming the operation by causing a simulated earth leakage in the earth leakage breaker and a reset button for resetting in case of a trip due to the earth leakage are provided. Since it is exposed from the opening 5, there is no need to provide an opening for pressing these buttons.
【００２２】尚、回路遮断器収納箱１１において、カバ
ー１６の天地を逆にして蓋体右端係合部１４ｂ，１４ｂ
にカバー左端係合部１６ａ，１６ａを係合することによ
り、カバー１６の開閉方向が変更できる。In the circuit breaker accommodating box 11, the cover 16 is turned upside down and the lid right end engaging portions 14b, 14b
The opening and closing direction of the cover 16 can be changed by engaging the cover left end engaging portions 16a, 16a with the cover.
【００２３】また、本実施例で蓋体左端係合部１４ａ，
１４ａ、蓋体右端係合部１４ｂ，１４ｂの形状を凹状、
カバー左端係合部１６ａ，１６ａ、カバー右端係合部１
６ｂ，１６ｂの形状を凸状としたが、これに限定される
ものではなく、この逆の組み合わせでも何等問題なく、
本発明の趣旨を逸脱しない範囲で適宜変更可能である。In this embodiment, the lid left end engaging portion 14a,
14a, the shape of the lid right end engaging portions 14b, 14b is concave,
Cover left end engaging portions 16a, 16a, cover right end engaging portion 1
Although the shapes of 6b and 16b are convex, the present invention is not limited to this. Even if the reverse combination is used, there is no problem.
Changes can be made as appropriate without departing from the spirit of the present invention.
【００２４】次に、本発明に係る回路遮断器収納箱の第
三実施例を図６〜図７に示す。以下これらの図面に基づ
いて本発明を説明する。Next, a third embodiment of the circuit breaker storage box according to the present invention is shown in FIGS. Hereinafter, the present invention will be described with reference to these drawings.
【００２５】回路遮断器収納箱２１は、前面を開口した
箱体本体２と、この箱体本体２に収納した回路遮断器３
と、箱体本体２の開口を施蓋する蓋体２４と、この蓋体
２４の回路遮断器３の操作ハンドル部３ａに対向する箇
所に設けた開口部５と、この開口部５から露出する回路
遮断器３の操作ハンドル部３ａを施蓋するカバー２６と
を具備する。蓋体２４の開口部５の左端部の上下端部に
蓋体左端係合部２４ａ，２４ａを、蓋体２４の開口部の
右端部の上下端部に蓋体右端係合部２４ｂ，２４ｂを夫
々設け、カバー２６の左端部の上下端部にカバー左端係
合部２６ａ，２６ａを、カバー２６の右端部の上下端部
にカバー右端係合部２６ｂ，２６ｂを夫々設けて成る。The circuit breaker storage box 21 includes a box body 2 having an open front and a circuit breaker 3 housed in the box body 2.
A cover 24 for covering the opening of the box body 2, an opening 5 provided at a position of the cover 24 facing the operation handle 3 a of the circuit breaker 3, and exposed from the opening 5. A cover 26 for covering the operation handle portion 3a of the circuit breaker 3; Left and right lid engagement portions 24a and 24a are provided at the upper and lower ends of the left end of the opening 5 of the lid 24, and right and left lid engagement portions 24b and 24b are provided at the upper and lower ends of the right end of the opening of the lid 24. The cover 26 is provided with cover left end engaging portions 26a, 26a at upper and lower ends of the left end portion, and cover right end engaging portions 26b, 26b at upper and lower ends of the right end of the cover 26, respectively.
【００２６】蓋体２４の蓋体左端係合部２４ａ，２４ａ
とカバー左端係合部２６ａ，２６ａとが、蓋体右端係合
部２４ｂ，２４ｂとカバー右端係合部２６ｂ，２６ｂと
が夫々係合することによって、カバー２６を回路遮断器
収納箱２１の蓋体２４に取り付けることができる。この
状態で蓋体右端係合部２５ｂ，２５ｂに係合したカバー
右端係合部２６ｂ，２６ｂを回動軸としてカバー２６を
開閉可能に回動することができる。The lid left end engaging portions 24a, 24a of the lid 24
The cover 26 is engaged with the cover left end engaging portions 26a, 26a, and the cover right end engaging portions 24b, 24b are engaged with the cover right end engaging portions 26b, 26b. It can be attached to the body 24. In this state, the cover 26 can be opened and closed so that the cover right end engaging portions 26b, 26b engaged with the lid right end engaging portions 25b, 25b can be used as a rotation axis.
【００２７】また、回路遮断器３に漏電遮断器を用いた
場合、漏電遮断器に擬似漏電を起こして動作を確認する
ためのテストボタンや、漏電でトリップした場合にリセ
ットするためのリセットボタンが開口部５から露出する
ため、これらのボタンを押圧するための開口を設ける必
要はない。When an earth leakage breaker is used as the circuit breaker 3, a test button for confirming the operation by causing a simulated earth leakage in the earth leakage breaker, and a reset button for resetting in case of a trip due to the earth leakage are provided. Since it is exposed from the opening 5, there is no need to provide an opening for pressing these buttons.
【００２８】尚、回路遮断器収納箱２１において、カバ
ー２６の天地を逆にして蓋体左端係合部２４ａ，２４ａ
にカバー右端係合部２６ｂ，２６ｂを係合することによ
り、カバー２６の開閉方向が変更できる。In the circuit breaker accommodating box 21, the cover 26 is turned upside down to cover the left end engaging portions 24a, 24a.
The cover opening / closing direction can be changed by engaging the cover right end engaging portions 26b, 26b with the cover 26.
【００２９】また、本実施例で蓋体左端係合部２４ａ，
２４ａ、蓋体右端係合部２４ｂ，２４ｂの形状を凹状、
カバー左端係合部２６ａ，２６ａ、カバー右端係合部２
６ｂ，２６ｂの形状を凸状としたが、これに限定される
ものではなく、この逆の組み合わせでも何等問題なく、
本発明の趣旨を逸脱しない範囲で適宜変更可能である。In this embodiment, the lid left end engaging portion 24a,
24a, the shape of the lid right end engaging portions 24b, 24b is concave,
Cover left end engaging portions 26a, 26a, cover right end engaging portion 2
Although the shapes of 6b and 26b are convex, the present invention is not limited to this.
Changes can be made as appropriate without departing from the spirit of the present invention.
【００３０】次に、本発明に係る回路遮断器収納箱の第
四実施例を図８〜図９に示す。以下これらの図面に基づ
いて本発明を説明する。Next, a fourth embodiment of the circuit breaker storage box according to the present invention is shown in FIGS. Hereinafter, the present invention will be described with reference to these drawings.
【００３１】回路遮断器収納箱３１は、前面を開口した
箱体本体２と、この箱体本体２に収納した回路遮断器３
と、箱体本体２の開口を施蓋する蓋体３４と、この蓋体
３４の回路遮断器３の操作ハンドル部３ａに対向する箇
所に設けた開口部５と、この開口部５から露出する回路
遮断器３の操作ハンドル部３ａを施蓋するカバー３６と
を具備する。蓋体３４の開口部５の左端部の上下端部に
蓋体左端係合部３４ａ，３４ａを、蓋体３４の開口部の
右端部の上下端部に蓋体右端係合部３４ｂ，３４ｂを夫
々設け、カバー３６の左端部の上下端部にカバー左端係
合部３６ａ，３６ａを、カバー３６の右端部の上下端部
にカバー右端係合部３６ｂ，３６ｂを夫々設けて成る。The circuit breaker storage box 31 includes a box body 2 having an open front and a circuit breaker 3 housed in the box body 2.
A cover 34 for covering the opening of the box body 2, an opening 5 provided at a position of the cover 34 facing the operation handle 3 a of the circuit breaker 3, and exposed from the opening 5. A cover 36 for covering the operation handle 3a of the circuit breaker 3; Left and right lid engaging portions 34a and 34a are provided at the upper and lower ends of the left end of the opening 5 of the lid 34, and right and left lid engaging portions 34b and 34b are provided at the upper and lower ends of the right end of the opening of the lid 34. The cover 36 is provided with cover left end engaging portions 36a, 36a at the upper and lower ends of the left end of the cover 36, and cover right end engaging portions 36b, 36b at the upper and lower ends of the right end of the cover 36, respectively.
【００３２】蓋体３４の蓋体左端係合部３４ａ，３４ａ
とカバー左端係合部３６ａ，３６ａとが、蓋体右端係合
部３４ｂ，３４ｂとカバー右端係合部３６ｂ，３６ｂと
が夫々係合することによって、カバー３６を回路遮断器
収納箱３１の蓋体３４に取り付けることができる。この
状態でカバー３６の開閉方向が左右何れも選択できる。The lid left end engaging portions 34a, 34a of the lid 34
The cover 36 and the cover left end engaging portions 36a and 36a engage with the lid right end engaging portions 34b and 34b and the cover right end engaging portions 36b and 36b, respectively. It can be attached to the body 34. In this state, the opening and closing directions of the cover 36 can be selected from both left and right.
【００３３】また、回路遮断器３に漏電遮断器を用いた
場合、漏電遮断器に擬似漏電を起こして動作を確認する
ためのテストボタンや、漏電でトリップした場合にリセ
ットするためのリセットボタンが開口部５から露出する
ため、これらのボタンを押圧するための開口を設ける必
要はない。When an earth leakage breaker is used as the circuit breaker 3, a test button for confirming the operation by causing a simulated earth leakage in the earth leakage breaker and a reset button for resetting in case of a trip due to the earth leakage are provided. Since it is exposed from the opening 5, there is no need to provide an opening for pressing these buttons.
【００３４】尚、本実施例で蓋体左端係合部３４ａ，３
４ａ、蓋体右端係合部３４ｂ，３４ｂの形状を凹状、カ
バー左端係合部３６ａ，３６ａ、カバー右端係合部３６
ｂ，３６ｂの形状を凸状としたが、これに限定されるも
のではなく、この逆の組み合わせでも何等問題なく、本
発明の趣旨を逸脱しない範囲で適宜変更可能である。In this embodiment, the lid left end engaging portions 34a, 34
4a, cover right end engaging portions 34b, 34b have concave shapes, cover left end engaging portions 36a, 36a, cover right end engaging portion 36
Although the shapes of b and 36b are convex, the present invention is not limited to this, and the reverse combination may be changed without any problem without departing from the spirit of the present invention.
【００３５】[0035]
【発明の効果】以上のように本発明に係る回路遮断器収
納箱は、少なくとも前面を開口した箱体本体と、該箱体
本体に収納した回路遮断器と、前記箱体本体の開口を施
蓋する蓋体と、該蓋体の前記回路遮断器の前記操作ハン
ドル部に対向する箇所に設けた開口部と、該開口部から
露出する前記回路遮断器の操作ハンドル部を施蓋するカ
バーとを具備する回路遮断器収納箱において、前記蓋体
の開口部の左端部の上下端部に蓋体左端係合部を、前記
蓋体の開口部の右端部の上下端部に蓋体右端係合部を夫
々設け、前記カバーの左端部の上下端部にカバー左端係
合部を、前記カバーの右端部の上下端部にカバー右端係
合部を夫々設け、前記蓋体左端係合部と前記カバー左端
係合部とが、前記蓋体右端係合部と前記カバー右端係合
部とが夫々係合することによって、少ない部品点数で且
つ簡単な構造で塵埃の侵入を防止できるという効果があ
る。As described above, the circuit breaker accommodating box according to the present invention comprises a box body having at least a front opening, a circuit breaker housed in the box body, and an opening of the box body. A cover to cover, an opening provided at a portion of the cover facing the operation handle of the circuit breaker, and a cover covering the operation handle of the circuit breaker exposed from the opening. In the circuit breaker storage box comprising: a lid left end engaging portion at upper and lower ends of a left end of an opening of the lid, and a lid right end engaging portion at upper and lower ends of a right end of the opening of the lid. The cover portion is provided respectively, the cover left end engaging portion is provided at the upper and lower ends of the left end portion of the cover, and the cover right end engaging portion is provided at the upper and lower ends of the right end portion of the cover. The cover left end engaging portion engages with the lid right end engaging portion and the cover right end engaging portion respectively. It allows the effect of the dust intrusion can be prevented with and a simple structure with a small number of parts.
【００３６】また、前記回路遮断器収納箱において、前
記蓋体左端係合部に係合した前記カバー左端係合部を回
動軸として前記カバーが開閉可能に回動することによっ
て、少ない部品点数で且つ簡単な構造で塵埃の侵入を防
止できると共に、カバーの開閉ができ、カバーの開閉方
向が変更可能で、而も収納する回路遮断器に漏電遮断器
を用いてもテストボタンやリセットボタンの押圧のため
の開口を設ける必要がないという効果がある。Also, in the circuit breaker storage box, the number of parts can be reduced by turning the cover openably and closably about the cover left end engagement portion engaged with the lid left end engagement portion. With a simple and simple structure, it is possible to prevent dust from entering, and the cover can be opened and closed, the opening and closing direction of the cover can be changed, and even if a leakage breaker is used for the circuit breaker to be stored, the test button and reset button There is an effect that it is not necessary to provide an opening for pressing.
【００３７】また、前記回路遮断器収納箱において、前
記蓋体右端係合部に係合した前記カバー右端係合部を回
動軸として前記カバーが開閉可能に回動することによっ
て、少ない部品点数で且つ簡単な構造で塵埃の侵入を防
止できると共に、カバーの開閉ができ、カバーの開閉方
向が変更可能で、而も収納する回路遮断器に漏電遮断器
を用いてもテストボタンやリセットボタンの押圧のため
の開口を設ける必要がないという効果がある。Also, in the circuit breaker storage box, the number of parts can be reduced by turning the cover openably and closably about the cover right end engaging portion engaged with the lid right end engaging portion. With a simple and simple structure, it is possible to prevent dust from entering, and the cover can be opened and closed, the opening and closing direction of the cover can be changed, and the test button and reset button can be There is an effect that it is not necessary to provide an opening for pressing.
【００３８】また、前記回路遮断器収納箱において、前
記蓋体左端係合部に係合した前記カバー左端係合部を回
動軸として前記カバーが開閉可能に回動すると共に、前
記蓋体右端係合部に係合した前記カバー右端係合部を回
動軸として前記カバーが開閉可能に回動し、開閉方向が
左右何れも選択できることによって、少ない部品点数で
且つ簡単な構造で塵埃の侵入を防止できると共に、カバ
ーの開閉ができ、カバーの開閉方向が変更可能で、而も
収納する回路遮断器に漏電遮断器を用いてもテストボタ
ンやリセットボタンの押圧のための開口を設ける必要が
ないという効果がある。Further, in the circuit breaker storage box, the cover is rotatably opened and closed about the cover left end engaging portion engaged with the cover left end engaging portion, and the cover right end is The cover is rotatably opened and closed with the cover right end engaging portion engaged with the engaging portion as a rotation axis, and the opening and closing direction can be selected from left and right, so that dust can enter with a small number of parts and a simple structure. It is possible to open and close the cover and change the opening and closing direction of the cover, and it is necessary to provide an opening for pressing the test button and reset button even if the earth leakage breaker is used for the circuit breaker to be stored. There is no effect.
【図１】本発明に係る回路遮断器収納箱の第一実施例の
外観説明図である。FIG. 1 is an external explanatory view of a first embodiment of a circuit breaker storage box according to the present invention.
【図２】本発明に係る回路遮断器収納箱の第一実施例の
分解説明図である。FIG. 2 is an exploded view of the first embodiment of the circuit breaker storage box according to the present invention.
【図３】本発明に係る回路遮断器収納箱の第一実施例の
蓋体及びカバーの説明図である。FIG. 3 is an explanatory view of a lid and a cover of the first embodiment of the circuit breaker storage box according to the present invention.
【図４】本発明に係る回路遮断器収納箱の第二実施例の
分解説明図である。FIG. 4 is an exploded view of a second embodiment of the circuit breaker storage box according to the present invention.
【図５】本発明に係る回路遮断器収納箱の第二実施例の
蓋体及びカバーの説明図である。FIG. 5 is an explanatory view of a lid and a cover of a second embodiment of the circuit breaker storage box according to the present invention.
【図６】本発明に係る回路遮断器収納箱の第三実施例の
分解説明図である。FIG. 6 is an exploded view of a third embodiment of the circuit breaker storage box according to the present invention.
【図７】本発明に係る回路遮断器収納箱の第三実施例の
蓋体及びカバーの説明図である。FIG. 7 is an explanatory view of a lid and a cover of a third embodiment of the circuit breaker storage box according to the present invention.
【図８】本発明に係る回路遮断器収納箱の第四実施例の
分解説明図である。FIG. 8 is an exploded view of a fourth embodiment of the circuit breaker storage box according to the present invention.
【図９】本発明に係る回路遮断器収納箱の第四実施例の
蓋体及びカバーの説明図である。FIG. 9 is an explanatory view of a lid and a cover of a fourth embodiment of the circuit breaker storage box according to the present invention.
１，１１，２１，３１・・・回路遮断器収納箱、２・・
・箱体本体、３・・・回路遮断器、４，１４，２４，３
４・・・蓋体、４ａ，１４ａ，２４ａ，３４ａ・・・蓋
体左端係合部、４ｂ，１４ｂ，２４ｂ，３４ｂ・・・蓋
体右端係合部、５・・・開口部、６，１６，２６，３６
・・・カバー、６ａ，１６ａ，２６ａ，３６ａ・・・カ
バー左端係合部、６ｂ，１６ｂ，２６ｂ，３６ｂ・・・
カバー右端係合部。1, 11, 21, 31, ... circuit breaker storage box, 2, ...
・ Box body, 3 ... Circuit breaker, 4, 14, 24, 3
4 lid, 4a, 14a, 24a, 34a lid left end engaging portion, 4b, 14b, 24b, 34b lid right end engaging portion, 5 opening, 6, 16, 26, 36
... Cover, 6a, 16a, 26a, 36a ... Cover left end engaging portion, 6b, 16b, 26b, 36b ...
Cover right end engaging part.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平９−204869（ＪＰ，Ａ) 特開 平９−35610（ＪＰ，Ａ) 特開 平９−35609（ＪＰ，Ａ) 特開 平10−40798（ＪＰ，Ａ) 実開 昭57−183011（ＪＰ，Ｕ) 実開 昭53−80039（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) H02B 1/28 - 1/32 H02B 1/38 - 1/48 H01H 73/06 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-9-204869 (JP, A) JP-A-9-35610 (JP, A) JP-A-9-35609 (JP, A) JP-A-10- 40798 (JP, A) Japanese Utility Model Showa 57-183011 (JP, U) Japanese Utility Model Utility Model Showa 53-8039 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) H02B 1 / 28-1 / 32 H02B 1/38-1/48 H01H 73/06
Claims (4)
該箱体本体に収納した回路遮断器と、前記箱体本体の開
口を施蓋する蓋体と、該蓋体の前記回路遮断器の前記操
作ハンドル部に対向する箇所に設けた開口部と、該開口
部から露出する前記回路遮断器の操作ハンドル部を施蓋
するカバーとを具備する回路遮断器収納箱において、前
記蓋体の開口部の左端部の上下端部に蓋体左端係合部
を、前記蓋体の開口部の右端部の上下端部に蓋体右端係
合部を夫々設け、前記カバーの左端部の上下端部にカバ
ー左端係合部を、前記カバーの右端部の上下端部にカバ
ー右端係合部を夫々設け、前記蓋体左端係合部と前記カ
バー左端係合部とが、前記蓋体右端係合部と前記カバー
右端係合部とが夫々係合することを特徴とする回路遮断
器収納箱。1. A box body having at least a front surface opened,
A circuit breaker housed in the box body, a cover covering an opening of the box body, and an opening provided at a position of the cover facing the operation handle portion of the circuit breaker; A cover for covering an operation handle portion of the circuit breaker exposed from the opening, wherein a lid left end engaging portion is provided at upper and lower ends of a left end of the opening of the lid. The lid right end engaging portion is provided at the upper and lower ends of the right end of the opening of the lid, respectively, and the cover left end engaging portion is provided at the upper and lower ends of the left end of the cover. A cover right end engaging portion is provided at each end, and the lid left end engaging portion and the cover left end engaging portion engage with the lid right end engaging portion and the cover right end engaging portion, respectively. A circuit breaker storage box characterized by the following.
左端係合部に係合した前記カバー左端係合部を回動軸と
して前記カバーが開閉可能に回動することを特徴とする
請求項１に記載の回路遮断器収納箱。2. The circuit breaker storage box, wherein the cover is rotatably opened and closed about the cover left end engaging portion engaged with the lid left end engaging portion as a rotation axis. Item 2. The circuit breaker storage box according to Item 1.
右端係合部に係合した前記カバー右端係合部を回動軸と
して前記カバーが開閉可能に回動することを特徴とする
請求項１に記載の回路遮断器収納箱。3. The circuit breaker storage box, wherein the cover is rotatably opened and closed about the cover right end engaging portion engaged with the lid right end engaging portion as a rotation axis. Item 2. The circuit breaker storage box according to Item 1.
左端係合部に係合した前記カバー左端係合部を回動軸と
して前記カバーが開閉可能に回動すると共に、前記蓋体
右端係合部に係合した前記カバー右端係合部を回動軸と
して前記カバーが開閉可能に回動し、開閉方向が左右何
れも選択できることを特徴とする請求項１に記載の回路
遮断器収納箱。4. The circuit breaker accommodating box, wherein the cover is rotatable about the cover left end engaging portion engaged with the lid left end engaging portion so as to be openable and closable, and the lid right end. 2. The circuit breaker housing according to claim 1, wherein the cover is rotatably opened and closed with the cover right end engaging portion engaged with the engaging portion as a rotation axis, and the opening and closing direction can be selected from left and right. 3. box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22745097A JP3199172B2 (en) | 1997-08-08 | 1997-08-08 | Circuit breaker storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22745097A JP3199172B2 (en) | 1997-08-08 | 1997-08-08 | Circuit breaker storage box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1169527A JPH1169527A (en) | 1999-03-09 |
| JP3199172B2 true JP3199172B2 (en) | 2001-08-13 |
Family
ID=16861070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22745097A Expired - Fee Related JP3199172B2 (en) | 1997-08-08 | 1997-08-08 | Circuit breaker storage box |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3199172B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108970663A (en) * | 2018-07-24 | 2018-12-11 | 毛荣昊 | A kind of comprehensive chemistry experiment box of middle school student |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4614409B2 (en) * | 2001-02-27 | 2011-01-19 | 河村電器産業株式会社 | Circuit breaker storage box |
| CN111355168B (en) * | 2020-04-15 | 2021-10-12 | 嘉兴恒鑫科技有限公司 | Power box |
-
1997
- 1997-08-08 JP JP22745097A patent/JP3199172B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108970663A (en) * | 2018-07-24 | 2018-12-11 | 毛荣昊 | A kind of comprehensive chemistry experiment box of middle school student |
| CN108970663B (en) * | 2018-07-24 | 2020-11-06 | 毛荣昊 | Comprehensive chemical experiment box for middle school students |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH1169527A (en) | 1999-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3199172B2 (en) | Circuit breaker storage box | |
| JP2526490B2 (en) | Folding equipment hinge structure | |
| US7790983B2 (en) | User-manipulated door mechanism for selectively covering an electrical socket | |
| JP3242335B2 (en) | Electronic equipment housing | |
| JP3684693B2 (en) | External circuit handle device for circuit breaker | |
| JP2000200534A (en) | Circuit breaker | |
| JPH0412600Y2 (en) | ||
| JP2003297213A (en) | Handle lock of circuit breaker | |
| JP3370823B2 (en) | External operation mechanism of circuit breaker | |
| JP3527011B2 (en) | Open / close structure of floor outlet | |
| JP2510361Y2 (en) | Structure of watch case with open / close lid | |
| JP2001283667A (en) | Guard barrier | |
| JPH10247788A (en) | Lid opening/closing device | |
| JPH0316636Y2 (en) | ||
| JP2579297Y2 (en) | Lid box engaging structure | |
| JPH0125458Y2 (en) | ||
| JP2000011839A (en) | Circuit name indicator for circuit breaker housing box | |
| JP2004162734A (en) | Hinge construction | |
| JPH01209612A (en) | Switch error operation preventive method | |
| KR19980076245A (en) | Vehicle main fuse box top cover structure | |
| JP4154735B2 (en) | Sealing structure of substrate storage box in pachinko machine | |
| JPS631390Y2 (en) | ||
| JP2598418Y2 (en) | Opening door holding device | |
| JP2737770B2 (en) | Hinge structure of foldable equipment | |
| JPH0751815Y2 (en) | Lid opening and closing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130615 Year of fee payment: 12 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140615 Year of fee payment: 13 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |