JP2008235233A - Dust preventing cap for plug socket - Google Patents

Dust preventing cap for plug socket Download PDF

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Publication number
JP2008235233A
JP2008235233A JP2007108708A JP2007108708A JP2008235233A JP 2008235233 A JP2008235233 A JP 2008235233A JP 2007108708 A JP2007108708 A JP 2007108708A JP 2007108708 A JP2007108708 A JP 2007108708A JP 2008235233 A JP2008235233 A JP 2008235233A
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Japan
Prior art keywords
plug
cap
lid
outlet
cap body
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Pending
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JP2007108708A
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Japanese (ja)
Inventor
Kazuto Suzu
和登 鈴
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SUZU KYOKO
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SUZU KYOKO
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Priority to JP2007108708A priority Critical patent/JP2008235233A/en
Publication of JP2008235233A publication Critical patent/JP2008235233A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a dust preventing cap for a plug socket capable of preventing a risk of firing by a short circuit between the plug socket or a plug and each terminal caused by dust accumulated between the plug socket and the plug. <P>SOLUTION: The dust preventing cap for the plug socket comprises a bellows-like stretchable cylindrical cap body 2, a lid body 3 opening and closing one end 1A of the cap body 2, and a connecting member 5 to the plug socket A which is provided at the other end 1B of the cap body 2 in which a plug code B2 is drawn through the lid body 3. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は、コンセントとプラグとを覆う防塵用キャップに関するものである。The present invention relates to a dustproof cap that covers an outlet and a plug.

コンセントに電気器具のプラグを差し込んで使用する場合、プラグを差し込んだまま長期間放置することがあり、このように放置し続けるとコンセントとプラグとの間に塵が蓄積し、コンセントやプラグにそれぞれの端子が短絡して発火する危険性があり、その予防として種々の提案がされている。When plugging an electrical appliance into an outlet and using it, it may be left for a long time with the plug inserted, and if it is left in this way, dust accumulates between the outlet and the plug, There is a danger of fire due to short-circuiting of the terminal, and various proposals have been made as a prevention.

例えば、特許文献１のように、コンセントに溝を付けてカバーを取り付けられるような構造をしたコンセントがある。For example, as in Patent Document 1, there is an outlet having a structure in which a cover can be attached by adding a groove to the outlet.

また、特許文献２のように、プラグ（コンセントと記載されているが、以下、プラグという）の周囲を覆い、このプラグが備える雄端子をコンセント（ソケットと記載されているが、以下コンセントという）が備える雌端子に差し込み前記プラグと前記コンセントとを接続させた場合に、前記プラグの前面部に当接して前記プラグと前記コンセントとの間の隙間を外部から遮断するプラグカバーと、このプラグカバーを前記プラグに係止する係止手段とを備えた構成のプラグの防塵装置がある。Moreover, like patent document 2, the circumference | surroundings of the plug (it is described as an outlet, but it is hereafter called a plug) are covered, and the male terminal with which this plug is provided is an outlet (it is described as a socket, but it is hereafter called an outlet). A plug cover that abuts against the front surface of the plug and blocks a gap between the plug and the outlet from the outside when the plug and the outlet are connected to a female terminal included in the plug, and the plug cover There is a dustproof device for a plug having a locking means for locking the plug to the plug.

実用新案登録第３１０５１７８号公報  Utility Model Registration No. 3105178 特開２０００−１２１５０号公報  JP 2000-12150 A

しかしながら、特許文献１の記載のコンセントにはカバーを取り付ける溝を付ける必要があり、しかも、カバーが嵩張るという問題がある。また、特許文献２のプラグの防塵装置にあっては、プラグ毎にプラグカバーを設ける必要があるなどの問題がある。However, the outlet described in Patent Document 1 needs to be provided with a groove for attaching the cover, and the cover is bulky. Further, the dustproof device for a plug disclosed in Patent Document 2 has a problem that it is necessary to provide a plug cover for each plug.

本発明は上記問題点を解消し、嵩張らず防塵効果のよいコンセントの防塵用キャップを提供することを目的とする。An object of the present invention is to solve the above-mentioned problems and to provide a dustproof cap for an outlet that is not bulky and has a good dustproofing effect.

本発明のコンセントの防塵用キャップは、蛇腹状で伸縮自在な筒状のキャップ本体と、このキャップ本体の一方の端部を開閉する蓋体と、このキャップ本体の他方の端部に設けたコンセントへの接続部材とを備え、この蓋体からプラグコードを引き出すことを特徴とする。The dust-proof cap of the outlet according to the present invention includes a cylindrical cap body that is accordion and expandable, a lid that opens and closes one end of the cap body, and an outlet provided at the other end of the cap body. And a plug cord is drawn out from the lid.

さらに、この蓋体が柔軟な素材でできており、開閉する蓋体とキャップ本体の一方の端部との隙間からプラグコードを引き出すことを特徴とする。Further, the lid is made of a flexible material, and the plug cord is drawn out from a gap between the lid that opens and closes and one end of the cap body.

本発明のコンセントとプラグとを覆う防塵用キャップは、蛇腹状で伸縮自在な筒状のキャップ本体と、このキャップ本体の一方の端部を開閉する蓋体と、このキャップ本体の他方の端部に設けたコンセントへの接続部材とを備え、この蓋体からプラグコードを引き出すので、嵩張らず防塵効果のよいコンセントの防塵用キャップを提供することができる。The dust-proof cap that covers the outlet and the plug of the present invention includes a bellows-like, telescopic cylindrical cap body, a lid that opens and closes one end of the cap body, and the other end of the cap body Since the plug cord is pulled out from the lid body, a dust cap for the outlet having a good dustproof effect without being bulky can be provided.

本発明の実施形態について図を参照して、以下、説明する。Embodiments of the present invention will be described below with reference to the drawings.

図１および図２において、本発明のコンセントの防塵用キャップ１は、コンセントＡを覆うとともにプラグＢおよびプラグコードＢ２の一部を収容する空間部１Ｃ（図３および図４参照）を形成するよう蛇腹状で伸縮自在な柔軟な合成樹脂材でできた筒状のキャップ本体２と、このキャップ本体２の一方の端部１Ａを開閉する蓋体３と、このキャップ本体２の他方の端部１Ｂに設けたコンセントＡへの接続部材５とで構成されている。このキャップ本体２の蛇腹は拡張させたときにプラグＢおよびプラグコードＢ２の一部を収容できる大きさに設定する。また、この防塵用キャップ１を面状ファスナーなどでできた接続部材５を介してコンセントＡに取り付ける。次に、コンセントＡに破線で示すプラグＢの雄端子Ｂ１を差し込んで、開閉する蓋体３からプラグコードＢ２を引き出す。このプラグコードＢ２の引き出しは開閉する蓋体３とキャップ本体２の一方の端部１Ａとの隙間から引き出す構成にしてもよいし、この構成に代えて蓋体３に切り欠きや穴を設けてもよい。1 and 2, the dust cap 1 of the outlet of the present invention forms a space 1C (see FIGS. 3 and 4) that covers the outlet A and accommodates part of the plug B and plug cord B2. A cylindrical cap body 2 made of a flexible bellows-like elastic resin material, a lid 3 for opening and closing one end 1A of the cap body 2, and the other end 1B of the cap body 2 And the connection member 5 to the outlet A provided in the. The bellows of the cap body 2 is set to a size that can accommodate part of the plug B and the plug cord B2 when expanded. Further, the dust cap 1 is attached to the outlet A through a connecting member 5 made of a surface fastener or the like. Next, the male terminal B1 of the plug B indicated by a broken line is inserted into the outlet A, and the plug cord B2 is pulled out from the lid 3 that opens and closes. The plug cord B2 may be pulled out from the gap between the lid 3 that opens and closes and one end 1A of the cap body 2, or a cutout or a hole is provided in the lid 3 instead of this configuration. Also good.

図３は、コンセントの防塵用キャップ１の実施例を示す。キャップ本体２の一方の端部１Ａを開閉する１枚の蓋体３が設けられている。この蓋体３は柔軟な合成樹脂材でできており、その裏面には面状ファスナー６１が設けられており、キャップ本体２の一方の端部１Ａに設けた面状ファスナー６２と噛着させてキャップ本体２の一方の端部１Ａを閉じる。なお、この開閉する蓋体３もキャップ本体２と柔軟な合成樹脂材で一体に成形されたものでもよい。このように蓋体３が柔軟な合成樹脂材でできておれば、プラグコードＢ２の引き出しは開閉する蓋体３とキャップ本体２の一方の端部１Ａとの隙間から引き出すことができる。FIG. 3 shows an embodiment of the dustproof cap 1 of the outlet. One lid 3 that opens and closes one end 1A of the cap body 2 is provided. The lid 3 is made of a flexible synthetic resin material, and a sheet-like fastener 61 is provided on the back surface thereof, and is engaged with a sheet-like fastener 62 provided on one end 1A of the cap body 2. One end 1A of the cap body 2 is closed. The lid 3 that opens and closes may be formed integrally with the cap body 2 by a flexible synthetic resin material. Thus, if the lid 3 is made of a flexible synthetic resin material, the plug cord B2 can be pulled out from the gap between the lid 3 that opens and closes and one end 1A of the cap body 2.

図４および図５は、コンセントの防塵用キャップ１の異なる実施例を示す。上記実施例１と異なる構成は、キャップ本体２の一方の端部１Ａを開閉する柔軟な合成樹脂材でできた蓋体３を左右２枚として、左側の蓋体３１の表面には面状ファスナー６２が、右側の蓋体３２の裏面には面状ファスナー６１がそれぞれ噛着できるように設けられている。図５に示すように左側の蓋体３１と右側の蓋体３２とを重ねることにより、プラグコードＢ２の引き出しが容易になる。4 and 5 show different embodiments of the dust cap 1 of the outlet. The configuration different from that of the first embodiment is that the lid 3 made of a flexible synthetic resin material that opens and closes one end 1A of the cap body 2 has two pieces on the left and right, and the surface of the left lid 31 is a planar fastener. 62 is provided on the back surface of the right lid 32 so that the surface fasteners 61 can be respectively engaged. As illustrated in FIG. 5, the plug cord B <b> 2 can be easily pulled out by overlapping the left lid 31 and the right lid 32.

本発明の防塵用キャップにてコンセントを覆った状態の側面図である。  It is a side view of the state which covered the outlet socket with the dustproof cap of the present invention. 本発明の防塵用キャップの側面図である。  It is a side view of the dustproof cap of this invention. 本発明の防塵用キャップの実施例１で蓋を開いた状態の平面図である。  It is a top view in the state where the lid was opened in Example 1 of the dustproof cap of the present invention. 本発明の防塵用キャップの実施例２で蓋を開いた状態の平面図である。  It is a top view in the state where the lid was opened in Example 2 of the dustproof cap of the present invention. 同上の蓋を閉じた状態の平面図である。  It is a top view of the state which closed the lid same as the above.

符号の説明Explanation of symbols

１ 防塵用キャップ
２ キャップ本体
３ 蓋体
５ 接続部材
Ａ コンセント
Ｂ プラグDESCRIPTION OF SYMBOLS 1 Cap for dust prevention 2 Cap body 3 Cover body 5 Connection member A Outlet B Plug

Claims (2)

コンセントとプラグとを覆う防塵用キャップであって、蛇腹状で伸縮自在な筒状のキャップ本体と、このキャップ本体の一方の端部を開閉する蓋体と、このキャップ本体の他方の端部に設けたコンセントへの接続部材とを備え、この蓋体からプラグコードを引き出すことを特徴とするコンセントの防塵用キャップ。A dust-proof cap that covers the outlet and the plug. The cap body is a bellows-like, telescopic cylinder, a lid that opens and closes one end of the cap body, and the other end of the cap body. The outlet dust cap is characterized by comprising a connecting member to the provided outlet and pulling out the plug cord from the lid. この蓋体が柔軟な素材でできており、開閉する蓋体とキャップ本体の一方の端部との隙間からプラグコードを引き出すことを特徴とする請求項１記載のコンセントの防塵用キャップ。The dust cap for an outlet according to claim 1, wherein the lid is made of a flexible material, and the plug cord is drawn out from a gap between the lid that opens and closes and one end of the cap body.
JP2007108708A 2007-03-20 2007-03-20 Dust preventing cap for plug socket Pending JP2008235233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007108708A JP2008235233A (en) 2007-03-20 2007-03-20 Dust preventing cap for plug socket

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Application Number Priority Date Filing Date Title
JP2007108708A JP2008235233A (en) 2007-03-20 2007-03-20 Dust preventing cap for plug socket

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JP2008235233A true JP2008235233A (en) 2008-10-02

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JP2007108708A Pending JP2008235233A (en) 2007-03-20 2007-03-20 Dust preventing cap for plug socket

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011108556A (en) * 2009-11-19 2011-06-02 Sumitomo Wiring Syst Ltd Connector cover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011108556A (en) * 2009-11-19 2011-06-02 Sumitomo Wiring Syst Ltd Connector cover

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