JP3130164U - Dustproof and safety device for power socket - Google Patents
Dustproof and safety device for power socket Download PDFInfo
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- JP3130164U JP3130164U JP2006010625U JP2006010625U JP3130164U JP 3130164 U JP3130164 U JP 3130164U JP 2006010625 U JP2006010625 U JP 2006010625U JP 2006010625 U JP2006010625 U JP 2006010625U JP 3130164 U JP3130164 U JP 3130164U
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Abstract
【課題】 防塵効果を有すると共に、異物の挿入による感電問題を防止する電源ソケットの防塵及び安全装置を提供する。
【解決手段】 下部に開口を有する本体１０と、該開口１０に設置される封止プレート２０と、該本体１０の内部に設置される二つの可動プレート３０とを有し、前記本体１０は、矩形を呈し、上面に電源ソケットの挿入孔と対応する挿入孔１１が形成され、内部に該挿入孔１１と連通する収容部が形成され、前記封止プレート２０に本体の挿入孔１１と対応する貫通孔２１が形成され、前記二つの可動プレート３０の形状が互いに対応し、各可動プレート３０は、コ字形を呈し、一側に他側の高さより高いと共に、本体の挿入孔１１と対応する防塵プレート３１が設けられ、他側に封止プレート２０の貫通孔と対応する止めプレート３２が設けられ、各防塵プレート３１の内側に位置決めピン３３が設けられ、二つの可動プレート３０における位置決めピン３３の間にスプリング３４が設けられることを特徴とする。
【選択図】 図１PROBLEM TO BE SOLVED: To provide a dustproof and safety device for a power socket that has a dustproof effect and prevents an electric shock problem due to insertion of foreign matter.
SOLUTION: A main body 10 having an opening in a lower portion, a sealing plate 20 installed in the opening 10, and two movable plates 30 installed inside the main body 10, wherein the main body 10 includes: The insertion hole 11 corresponding to the insertion hole of the power socket is formed on the upper surface, and a receiving portion communicating with the insertion hole 11 is formed inside, and the sealing plate 20 corresponds to the insertion hole 11 of the main body. A through hole 21 is formed, and the shapes of the two movable plates 30 correspond to each other. Each movable plate 30 has a U-shape, is higher on one side than the other side, and corresponds to the insertion hole 11 of the main body. A dust-proof plate 31 is provided, a stop plate 32 corresponding to the through hole of the sealing plate 20 is provided on the other side, a positioning pin 33 is provided inside each dust-proof plate 31, and the two movable plates 30 are provided. A spring 34 is provided between the positioning pins 33.
[Selection] Figure 1
Description
本考案は、特に防塵効果を有すると共に、子供から異物の挿入により感電問題を防止する電源ソケットの防塵及び安全装置に関するものである。 The present invention relates to a dustproof and safety device for a power socket that has a dustproof effect and prevents an electric shock problem by inserting a foreign object from a child.
異物や汚れが挿入孔を通じて電源ソケット内に進入することを防止するために、従来の電源ソケットに挿入孔を封閉させる回転自在な防塵プレートが設けられ、電源プラグのブレードが挿入孔に挿入すると、ブレードの押圧より防塵プレートが下方へ回転すると共に、挿入孔を露出し、故にブレードが該挿入孔を通じて電源ソケットの内部に設置した導電プレートと電気接続することができる。 In order to prevent foreign matter and dirt from entering the power socket through the insertion hole, a conventional power socket is provided with a rotatable dustproof plate that seals the insertion hole, and when the blade of the power plug is inserted into the insertion hole, The dustproof plate is rotated downward by the pressing of the blade, and the insertion hole is exposed, so that the blade can be electrically connected to the conductive plate installed inside the power socket through the insertion hole.
前記従来の防塵プレートは、異物や汚れなどの進入問題を防止できるが、子供が異物を電源ソケットに挿入すると感電してしまうという問題を防止できないので、更に改良する必要がある。 The conventional dustproof plate can prevent entry problems such as foreign matter and dirt, but cannot prevent the problem that a child gets an electric shock when the foreign matter is inserted into the power socket, and therefore needs to be further improved.
そこで、案出されたのが本考案であって、防塵効果を有すると共に、子供による異物の挿入で発生する感電問題を防止する電源ソケットの防塵及び安全装置を提供することを目的としている。 Accordingly, the present invention has been devised, and it is an object of the present invention to provide a dustproof and safety device for a power socket that has a dustproof effect and prevents an electric shock problem caused by insertion of a foreign object by a child.
本願の請求項１の考案は、下部に開口を有する本体と、該開口に設置される封止プレートと、該本体の内部に設置される二つの可動プレートとを有し、前記本体は、矩形を呈し、上面に電源ソケットの挿入孔と対応する挿入孔が形成され、内部に該挿入孔と連通する収容部が形成され、前記封止プレートに本体の挿入孔と対応する貫通孔が形成され、前記二つの可動プレートの形状が互いに対応し、各可動プレートは、コ字形を呈し、一側に他側の高さより高いと共に、本体の挿入孔と対応する防塵プレートが設けられ、他側に封止プレートの貫通孔と対応する止めプレートが設けられ、各防塵プレートの内側に位置決めピンが設けられ、二つの可動プレートにおける位置決めピンの間にスプリングが設けられることを特徴とする電源ソケットの防塵及び安全装置、を提供する。 The invention of claim 1 of the present application has a main body having an opening in the lower part, a sealing plate installed in the opening, and two movable plates installed in the main body, and the main body is rectangular. An insertion hole corresponding to the insertion hole of the power socket is formed on the upper surface, a housing portion communicating with the insertion hole is formed inside, and a through hole corresponding to the insertion hole of the main body is formed in the sealing plate The shapes of the two movable plates correspond to each other, each movable plate has a U-shape, and is provided with a dust-proof plate corresponding to the insertion hole of the main body and having a height higher than the other side on one side. A stop plate corresponding to the through hole of the sealing plate is provided, a positioning pin is provided inside each dustproof plate, and a spring is provided between the positioning pins of the two movable plates. Providing a dust-proof and safety device.
本願の請求項２の考案は、前記防塵プレートの上面に本体の挿入孔に向かう傾斜の案内斜面が形成されることを特徴とする請求項１に記載の電源ソケットの防塵及び安全装置、を提供する。 The device according to claim 2 of the present application provides a dustproof and safety device for a power socket according to claim 1, wherein an inclined guide slope toward the insertion hole of the main body is formed on an upper surface of the dustproof plate. To do.
本考案は上記の課題を解決するものであり、本体の内部に防塵プレートと止めプレートを有する二つの可動プレートが設けられ、同時にプラグのブレードの押圧を受けると、各可動プレートが挿入孔から離れて、ブレードの挿入を可能とする。一方、一つの可動プレートだけプラグのブレードの押圧を受ける際、該ブレードの挿入はできないので、不慮の感電の事故を防止できる。 The present invention solves the above-described problems, and two movable plates having a dustproof plate and a stop plate are provided inside the main body. When the movable blade is pressed by the plug blade at the same time, each movable plate is separated from the insertion hole. The blade can be inserted. On the other hand, when only one movable plate is pressed by the blade of the plug, the blade cannot be inserted, so that an unexpected electric shock accident can be prevented.
以下、添付図面を参照して本考案の好適な実施の形態を詳細に説明する。尚、下記実施例は、本考案の好適な実施の形態を示したものにすぎず、本考案の技術的範囲は、下記実施例そのものに何ら限定されるものではない。 Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, the following Example is only what showed the preferred embodiment of this invention, and the technical scope of this invention is not limited to the following Example itself at all.
図１は本考案に係る電源ソケットの防塵及び安全装置の分解斜視図であり、図２は本考案に係る電源ソケットの防塵及び安全装置における、ブレードの挿入前状態を示す断面図であり、図３は本考案に係る電源ソケットの防塵及び安全装置における、ブレードの挿入後状態を示す断面図であり、図４は本考案に係る電源ソケットの防塵及び安全装置における、ブレードの挿入前状態を示す平面図であり、図５は本考案に係る電源ソケットの防塵及び安全装置における、ブレードの挿入後状態を示す平面図であり、図６は本考案に係る電源ソケットの防塵及び安全装置における、異物の挿入後状態を示す断面図である。 FIG. 1 is an exploded perspective view of a dustproof and safety device for a power socket according to the present invention, and FIG. 2 is a cross-sectional view showing a state before insertion of a blade in the dustproof and safety device for a power socket according to the present invention. 3 is a sectional view showing a state after insertion of the blade in the dustproof and safety device of the power socket according to the present invention, and FIG. 4 shows a state before insertion of the blade in the dustproof and safety device of the power socket according to the present invention. FIG. 5 is a plan view showing a state after insertion of a blade in a dustproof and safety device for a power socket according to the present invention, and FIG. 6 is a foreign object in the dustproof and safety device for a power socket according to the present invention. It is sectional drawing which shows the state after insertion.
図１、図２及び図４に示すように、本考案に係る電源ソケットの防塵及び安全装置は、一般の電源ソケット（符号なし）における挿入孔の上側に設置されるものであり、下部に開口（１３）を有する本体（１０）と、該開口（１３）に設置される封止プレート（２０）と、該本体（１０）の内部に設置される二つの可動プレート（３０）とを有し、該本体は、矩形を呈し、上面に電源ソケットの挿入孔と対応する挿入孔（１１）が形成され、内部に該挿入孔（１１）と連通する収容部（１２）が形成される。 As shown in FIG. 1, FIG. 2 and FIG. 4, the dustproof and safety device for the power socket according to the present invention is installed on the upper side of the insertion hole in a general power socket (no symbol), and is opened at the lower part. A main body (10) having (13), a sealing plate (20) installed in the opening (13), and two movable plates (30) installed in the main body (10). The main body has a rectangular shape, an insertion hole (11) corresponding to the insertion hole of the power socket is formed on the upper surface, and an accommodating portion (12) communicating with the insertion hole (11) is formed inside.
前記封止プレート（２０）に本体（１０）の挿入孔と対応する貫通孔（２１）が形成され、前記二つの可動プレート（３０）の形状が互いに対応し、各可動プレート（３０）は、コ字形を呈し、一側に他側の高さより高いと共に、本体（１０）の挿入孔（１１）と対応する防塵プレート（３１）が設けられ、他側に封止プレート（２０）の貫通孔（２１）と対応する止めプレート（３２）が設けられ、各防塵プレート（３１）の内側に位置決めピン（３３）が設けられ、二つの可動プレート（３０）における位置決めピン（３３）との間にスプリング（３４）が設けられる。 A through hole (21) corresponding to the insertion hole of the main body (10) is formed in the sealing plate (20), the shapes of the two movable plates (30) correspond to each other, and each movable plate (30) It is U-shaped and has a dustproof plate (31) corresponding to the insertion hole (11) of the main body (10) and higher than the height of the other side on one side, and a through hole in the sealing plate (20) on the other side. A stop plate (32) corresponding to (21) is provided, a positioning pin (33) is provided inside each dustproof plate (31), and between the positioning pins (33) of the two movable plates (30). A spring (34) is provided.
前記可動プレート（３０）を収容部（１２）に設置する際、該スプリング（３４）の付勢力によって夫々可動プレート（３０）に付勢することにより、各可動プレート（３０）の防塵プレート（３１）を本体（１０）の挿入孔（１１）と位置合わせると共に、止めプレート（３２）を封止プレート（２０）の貫通孔（２１）と位置合わせ、又、防塵プレート（３１）の上面に挿入孔（１１）に向かう傾斜の案内斜面（３５）が形成されることにより、防塵プレート（３１）が外力を受けると、他の挿入孔（１１）の方向へ移動すると共に、スプリング（３４）を圧縮することができる。 When the movable plate (30) is installed in the accommodating portion (12), the movable plate (30) is urged by the urging force of the spring (34) to thereby urge the dust-proof plate (31) of each movable plate (30). ) Is aligned with the insertion hole (11) of the main body (10), and the stopper plate (32) is aligned with the through hole (21) of the sealing plate (20), and is inserted into the upper surface of the dustproof plate (31). By forming an inclined guide slope (35) toward the hole (11), when the dust-proof plate (31) receives an external force, the dust-proof plate (31) moves in the direction of the other insertion hole (11) and the spring (34). Can be compressed.
又、図２、図３及び図５に示すように、本考案に係る電源ソケットの防塵及び安全装置は、プラグ（４０）のブレード（４１）が同時に挿入孔（１１）に挿入すると、該ブレード（４１）が防塵プレート（３１）を押圧し、そして防塵プレート（３１）が本体（１０）の挿入孔（１１）から離れると共に、止めプレート（３２）が封止プレート（２０）の貫通孔（２１）から離れることにより、ブレード（４１）が挿入孔（１１）と貫通孔（２１）を通じて電源ソケット（符号なし）の内部に挿入すると共に、電源ソケットの内部における電極プレートと電気接続することができる。 As shown in FIGS. 2, 3 and 5, the dustproof and safety device for the power socket according to the present invention is configured such that the blade (41) of the plug (40) is inserted into the insertion hole (11) at the same time. (41) presses the dust-proof plate (31), and the dust-proof plate (31) is separated from the insertion hole (11) of the main body (10), and the stop plate (32) is a through-hole of the sealing plate (20) ( 21), the blade (41) can be inserted into the power socket (not shown) through the insertion hole (11) and the through hole (21) and electrically connected to the electrode plate inside the power socket. it can.
図６に示すように、一つの可動プレート（３０）の防塵プレート（３１）が異物（５０）の挿入により挿入孔（１１）から離れる際、他の可動プレート（３０）の止めプレート（３２）が貫通孔（２１）から離れていないため、該異物（５０）は挿入孔（１１）までしか挿入されず、貫通孔（２１）に挿入することができないので、不慮の感電の事故を防止できる。 As shown in FIG. 6, when the dustproof plate (31) of one movable plate (30) is separated from the insertion hole (11) by the insertion of the foreign matter (50), the stop plate (32) of the other movable plate (30). Is not separated from the through hole (21), the foreign matter (50) is inserted only up to the insertion hole (11) and cannot be inserted into the through hole (21), so that an accidental accident of electric shock can be prevented. .
本考案は上記の構成を有し、本体の内部に防塵プレートと止めプレートを有する二つの可動プレートが設けられ、同時にプラグのブレードの押圧を受けると、各可動プレートが挿入孔から離れて、ブレードの挿入を可能とする。一方、一つの可動プレートだけプラグのブレードの押圧を受ける際、該ブレードの挿入はできないので、不慮の感電の事故を防止できる。 The present invention has the above-described configuration, and two movable plates having a dustproof plate and a stop plate are provided inside the main body. When the blade of the plug is simultaneously pressed, each movable plate separates from the insertion hole, and the blade Can be inserted. On the other hand, when only one movable plate is pressed by the blade of the plug, the blade cannot be inserted, so that an unexpected electric shock accident can be prevented.
１０ 本体
１１ 挿入孔
１２ 収容部
２０ 封止プレート
２１ 貫通孔
３０ 可動プレート
３１ 防塵プレート
３２ 止めプレート
３３ 位置決めピン
３４ スプリング
３５ 案内斜面
４０ プラグ
４１ ブレード
５０ 異物
DESCRIPTION OF
Claims (2)
前記本体は、矩形を呈し、上面に電源ソケットの挿入孔と対応する挿入孔が形成され、内部に該挿入孔と連通する収容部が形成され、
前記封止プレートに本体の挿入孔と対応する貫通孔が形成され、
前記二つの可動プレートの形状が互いに対応し、各可動プレートは、コ字形を呈し、一側に他側の高さより高いと共に、本体の挿入孔と対応する防塵プレートが設けられ、他側に封止プレートの貫通孔と対応する止めプレートが設けられ、各防塵プレートの内側に位置決めピンが設けられ、二つの可動プレートにおける位置決めピンの間にスプリングが設けられることを特徴とする電源ソケットの防塵及び安全装置。 A main body having an opening in the lower part, a sealing plate installed in the opening, and two movable plates installed in the main body;
The main body has a rectangular shape, an insertion hole corresponding to the insertion hole of the power socket is formed on the upper surface, and an accommodating portion communicating with the insertion hole is formed inside.
A through hole corresponding to the insertion hole of the main body is formed in the sealing plate,
The shapes of the two movable plates correspond to each other, and each movable plate has a U-shape and is provided with a dustproof plate corresponding to the insertion hole of the main body and having a height higher than the other side on one side and sealed on the other side. A stop plate corresponding to the through hole of the stop plate is provided, a positioning pin is provided inside each dust-proof plate, and a spring is provided between the positioning pins in the two movable plates. Safety device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006010625U JP3130164U (en) | 2006-12-28 | 2006-12-28 | Dustproof and safety device for power socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006010625U JP3130164U (en) | 2006-12-28 | 2006-12-28 | Dustproof and safety device for power socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3130164U true JP3130164U (en) | 2007-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006010625U Expired - Lifetime JP3130164U (en) | 2006-12-28 | 2006-12-28 | Dustproof and safety device for power socket |
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| JP (1) | JP3130164U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019501506A (en) * | 2015-11-11 | 2019-01-17 | 公牛集團有限公司Ｇｏｎｇｎｉｕ Ｇｒｏｕｐ Ｃｏ．， Ｌｔｄ． | Travel converter |
| CN112290284A (en) * | 2020-10-20 | 2021-01-29 | 董世奎 | Anti-electric shock type intelligent household electrical appliance power connector |
| CN112770205A (en) * | 2021-02-04 | 2021-05-07 | 河北建材职业技术学院 | English pronunciation external playing equipment fixing device |
| CN113540659A (en) * | 2021-07-08 | 2021-10-22 | 湖北万城节能有限公司 | Power storage protection device for wind power generation |
-
2006
- 2006-12-28 JP JP2006010625U patent/JP3130164U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019501506A (en) * | 2015-11-11 | 2019-01-17 | 公牛集團有限公司Ｇｏｎｇｎｉｕ Ｇｒｏｕｐ Ｃｏ．， Ｌｔｄ． | Travel converter |
| US10686285B2 (en) | 2015-11-11 | 2020-06-16 | Gongniu Group Co., Ltd. | Travel adapter with integrated plugs meeting different plug standards |
| CN112290284A (en) * | 2020-10-20 | 2021-01-29 | 董世奎 | Anti-electric shock type intelligent household electrical appliance power connector |
| CN112290284B (en) * | 2020-10-20 | 2023-04-21 | 东莞骅国电子有限公司 | Electric shock prevention type intelligent household appliance power connector |
| CN112770205A (en) * | 2021-02-04 | 2021-05-07 | 河北建材职业技术学院 | English pronunciation external playing equipment fixing device |
| CN113540659A (en) * | 2021-07-08 | 2021-10-22 | 湖北万城节能有限公司 | Power storage protection device for wind power generation |
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