JP3106743U

JP3106743U - Outlet dustproof device

Info

Publication number: JP3106743U
Application number: JP2004004326U
Authority: JP
Inventors: 冠霖林
Original assignee: 新橋實業股▲ふん▼有限公司
Priority date: 2004-07-22
Filing date: 2004-07-22
Publication date: 2005-01-20
Anticipated expiration: 2010-07-22

Abstract

【課題】コンセントの防塵装置の提供。
【解決手段】トップカバーと両側のサイドカバーを利用して防塵作用を具備させたコンセントの防塵装置であり、トップカバーの両側辺に斜面があり、両側のサイドカバーを駆動して左斜め下と右斜め下に移動させて展開して開放状態となしプラグをコンセントに挿入させることができ、トップカバーに対する施力を停止すると弾性回復力によりトップカバーが上に移動し、並びにトップカバーに設けられたスライド柱に協動して両側のサイドカバーが上向きにもとの位置に戻り防塵作用を回復し、便利且つ楽に操作できる。
【選択図】図７
PROBLEM TO BE SOLVED: To provide a dustproof device for an outlet.
SOLUTION: A dust-proof device for an outlet provided with a dust-proof function using a top cover and side covers on both sides. The top cover has slopes on both sides, and the side covers on both sides are driven to be inclined diagonally to the left. The plug can be inserted into the outlet by opening it diagonally downward to the right, and the plug can be inserted into the outlet. When the force applied to the top cover is stopped, the top cover moves upward due to the elastic recovery force. The side covers on both sides return to the original position in cooperation with the slide column, and the dust-proof action is restored, making it convenient and easy to operate.
[Selection] Figure 7

Description

本考案はコンセントの防塵装置に係り、トップカバーと両側のサイドカバーにより防塵作用を具備させたものであり、そのうちトップカバーの両側辺に斜面があり、両側のサイドカバーを駆動して左斜め下と右斜め下に移動させて展開して開放状態となしプラグをコンセントに挿入させることができ、便利且つ楽に操作できる、コンセントの防塵装置に関する。 The present invention relates to a dust-proof device for an outlet, which is provided with a dust-proof function by a top cover and side covers on both sides, of which a slope is formed on both sides of the top cover, and the side covers on both sides are driven to be inclined diagonally to the left. The present invention relates to a dust-proof device for an outlet that can be moved and moved obliquely downward to the right and opened to allow the plug to be inserted into an outlet and to be operated conveniently and easily.

周知の防塵カバーを具えたコンセントは図１から図３に示されるように、コンセントケース９１１、防塵カバー９１２、ねじりバネ９１３、後部カバー９１４、通信ソケット９１５等の部品で構成され、使用時に以下のような欠点を有している。
１．プラグ（図示せず）を挿入する時、防塵カバー９１２は上向きの施力によりねじりバネ９１３を圧縮しなければ開放させられず、このため施力操作が自然な動作で行なえず、且つ楽に行なえない。
２．ある期間使用すると、ねじりバネ９１３が弾性疲労により変形や脱落を発生しやすく、このため防塵カバー９１２が落下して防塵作用を喪失する。 As shown in FIGS. 1 to 3, the outlet having a known dustproof cover is composed of parts such as an outlet case 911, a dustproof cover 912, a torsion spring 913, a rear cover 914, and a communication socket 915. It has the following disadvantages.
1. When a plug (not shown) is inserted, the dustproof cover 912 cannot be opened unless the torsion spring 913 is compressed by an upward force, so that the force application operation cannot be performed naturally and cannot be performed easily. .
2. When used for a certain period, the torsion spring 913 is likely to be deformed or dropped due to elastic fatigue, and therefore the dustproof cover 912 falls and loses the dustproof action.

別の周知の防塵カバーは図４から図６に示されるように、コンセントケース９２１、防塵カバー９２２、防塵下カバー９２３、バネ９２４、位置決め片９２５、後部カバー９２６、通信ソケット９２７等の部品で構成され、使用時に防塵カバー９２２は下向きに押圧され並びに防塵下カバー９２３が協動により下に移動し、押圧操作が上から下の施力で自然に行なえるが、依然として操作が楽に行なえる機能を具備しない。このようなコンセント製品は角部或いは屋内の下部等配置物の背面或いは下方に設置されうるため、使用者の操作空間が更に狭く、このため防塵カバーの操作を自然に楽に行なえるようにすることが重要である。 As shown in FIGS. 4 to 6, another well-known dustproof cover is composed of parts such as an outlet case 921, a dustproof cover 922, a dustproof lower cover 923, a spring 924, a positioning piece 925, a rear cover 926, and a communication socket 927. In use, the dustproof cover 922 is pressed downward and the dustproof lower cover 923 is moved downward by cooperation, so that the pressing operation can be naturally performed with the application force from the top to the bottom, but the function that the operation can still be performed easily. Not equipped. Since such outlet products can be installed on the back side or below the corners or the interior of the lower part of the room, the operation space for the user is further narrowed, so that the dust cover can be operated naturally and easily. is important.

本考案の主要な目的は、一種のコンセントの防塵装置を提供することにあり、それは、トップカバーと両側のサイドカバーを利用して防塵作用を具備させたコンセントの防塵装置であり、トップカバーの両側辺に斜面があり、両側のサイドカバーを駆動して左斜め下と右斜め下に移動させて展開して開放状態となしプラグをコンセントに挿入させることができ、トップカバーに対する施力を停止すると弾性回復力によりトップカバーが上に移動し、並びにトップカバーに設けられたスライド柱に協動して両側のサイドカバーが上向きにもとの位置に戻り防塵作用を回復し、便利且つ楽に操作できるものとする。 The main object of the present invention is to provide a kind of outlet dust proof device, which is a dust proof device for outlet using a top cover and side covers on both sides to provide a dust proof action. There are slopes on both sides, and the side covers on both sides can be driven and moved to the left diagonally downward and right diagonally downward to open and insert the plug into the outlet, stopping the application force on the top cover Then, the top cover moves up due to the elastic recovery force, and the side covers on both sides return to the original position in cooperation with the slide pillars provided on the top cover, recovering the dust-proof action, and operating conveniently and easily. It shall be possible.

請求項１の考案は、コンセントケース、トップカバー、両側のサイドカバー、左右のガイドレールを具えたコンセントの防塵装置であり、
該コンセントケースは、後部カバーと接続、位置決めされ、該後部カバーは通信ソケットと接続され、通信ソケットの挿入溝がコンセントケースの挿入孔に対向し、且つトップカバーと両側のサイドカバーが該通信ソケットの前側とコンセントケース内のベースの前側壁の間で活動可能な状態を呈し、前述のコンセントケースと後部カバー及び通信ソケットの組合せ、位置決め後に、コンセントケース両側に設けられた係止突起が面板の挿入孔内に設けられた固定フレームのストッパと係合され、且つ該コンセントケースのベース内の両側に位置決め片が設けられて、二つの位置決め片がバネの下方に位置し、
該トップカバーは、片状の本体を具え、該本体の上方が折り曲げられてプッシュハンドルとされ、並びに該プッシュハンドルがコンセントケースの前側挿入孔より突出し、且つ本体より前向きに連動部が突出し、該連動部は上が太く下が細くなるよう形成されて対称な二つの斜面が形成され、また本体の上方両側に該連動部の二つの斜面より所定の距離隔てられたスライド柱が設けられ、この二つのスライド柱が対応するサイドカバーの滑り溝内にスライド自在に挿入され、本体の上端両側が後ろ向きに折り曲げられて位置決め片が形成され、各位置決め片の凸柱がバネの上方に挿入され、該バネの下方がコンセントケース内のベース両側に設けられた嵌合ブロックに当接され、
該両側のサイドカバーは、上端面にトップカバーの連動部の両側斜面の傾斜に対応する案内斜面が設けられ、下端面にも案内斜面がありそれぞれコンセントケースのベースに設けられた左右のガイドレールの案内斜面の上方に当接され、両側のサイドカバーの背面に滑り溝が設けられてトップカバーの両側のスライド柱がスライド自在に挿入され、前述の滑り溝にその上端面の傾斜に合わせて傾斜部が設けられて該傾斜部の下端の直立部に接続され、
該左右のガイドレールは、それぞれコンセントケース内のベースの前側上方の所定位置に設けられ、左右のガイドレールの上端に左斜め下向きと右斜め下向きに傾斜する案内斜面が設けられ、
以上の部品で構成され、トップカバーの両側がバネの圧力を受け、そのプッシュハンドルがコンセントケースの挿入孔の上端に圧接され、並びにトップカバーの連動部と両側のサイドカバーの前端面が防塵作用を具え、通信プラグを挿入したい時は、トップカバーのプッシュハンドルを下向きに押せば、その連動部の左右両側の斜面が左斜め下向き及び右斜め下向きに両側のサイドカバーを駆動し、両側のサイドカバーがその下端面の案内斜面により左右のガイドレールの案内斜面に沿って左斜め下向き及び右斜め下向きにスライドし、且つ前述のトップカバーが両側のサイドカバーを左斜め下向き、右斜め下向きにスライドさせると同時に、該トップカバーの両側のスライド柱もまた両側のサイドカバーの背面の滑り溝に沿って下向きに移動し、トップカバーのプッシュハンドルが下向きに押圧されてコンセントケースの挿入孔の下端に当接される時、該トップカバー両側のスライド柱がそれぞれ両側のサイドカバーの滑り溝の直立部の下端に位置し並びに左右のガイドレールに当接され、反対に、トップカバーのプッシュハンドルに対する施力を停止する時、バネの弾性回復力によりトップカバーが上に移動し、且つその両側のスライド柱が下から上に滑り溝の直立部に沿って上に移動し傾斜部に進入し、両側のサイドカバーに圧接されて両側のサイドカバーを左斜め上向きと右斜め上向きに駆動し、サイドカバーがもとの位置に回復してトップカバーと組み合わされて防塵機能が回復することを特徴とする、コンセントの防塵装置としている。
請求項２の考案は、箱形コンセントケース、トップカバー、両側のサイドカバー、左右のガイドレールを具えたコンセントの防塵装置であり、
該箱形コンセントケースは、そのベースに底板が接続され、該底板の前側に左右のガイドレールが設けられ、左右のガイドレールが箱形コンセントケースのベースの前側上方に位置しその左斜め下及び右斜め下に傾斜する案内斜面が両側のサイドカバーの案内斜面と接触し、該箱形コンセントケースの挿入孔がベース前側壁のＵ形孔と逆Ｕ形孔を具えた箱蓋の嵌合組合せ後に形成され、このほかベースが位置決め溝を具えて通信ソケットの嵌め込みに供され、通信ソケットの挿入溝が挿入孔に対向し、且つトップカバーと両側のサイドカバーが通信ソケットの前側と箱形コンセントケースのベース内の前側壁の間に介装されて活動可能な状態を呈し、且つベースに接続された底板に別に凸柱が凸設されてバネの下方に嵌合され、箱形コンセントケースのベースに別にその前側壁と所定距離隔てられた隔板が設けられ、隔板と前側壁の間に空間が形成されてトップカバーと両側のサイドカバーの活動が可能とされ、且つベースに貫通する溝が設けられて前述の空間と連通し、ベースに接続された底板に設けられた左右のガイドレールが前述の空間内に進入するのに便利とされ、
該トップカバーは、片状の本体を具え、該本体の上方が折り曲げられてプッシュハンドルとされ、並びに該プッシュハンドルがコンセントケースの前側挿入孔より突出し、且つ本体より前向きに連動部が突出し、該連動部は上が太く下が細くなるよう形成されて対称な二つの斜面が形成され、また本体の上方両側に該連動部の二つの斜面より所定の距離隔てられたスライド柱が設けられ、この二つのスライド柱が対応するサイドカバーの滑り溝内にスライド自在に挿入され、本体の上端両側が後ろ向きに折り曲げられて位置決め片が形成され、各位置決め片の凸柱がバネの上方に挿入され、該バネの下方がコンセントケース内のベース両側に設けられた嵌合ブロックに当接され、
該両側のサイドカバーは、上端面にトップカバーの連動部の両側斜面の傾斜に対応する案内斜面が設けられ、下端面にも案内斜面がありそれぞれコンセントケースのベースに設けられた左右のガイドレールの案内斜面の上方に当接され、両側のサイドカバーの背面に滑り溝が設けられてトップカバーの両側のスライド柱がスライド自在に挿入され、前述の滑り溝にその上端面の傾斜に合わせて傾斜部が設けられて該傾斜部の下端の直立部に接続され、
該左右のガイドレールは、それぞれコンセントケース内のベースの前側上方の所定位置に設けられ、左右のガイドレールの上端に左斜め下向きと右斜め下向きに傾斜する案内斜面が設けられ、
以上の部品で構成され、トップカバーの両側がバネの圧力を受け、そのプッシュハンドルが箱形コンセントケースの挿入孔の上端に圧接され、並びにトップカバーの連動部と両側のサイドカバーの前端面が防塵作用を具え、通信プラグを挿入したい時は、トップカバーのプッシュハンドルを下向きに押せば、その連動部の左右両側の斜面が左斜め下向き及び右斜め下向きに両側のサイドカバーを駆動し、両側のサイドカバーがその下端面の案内斜面により左右のガイドレールの案内斜面に沿って左斜め下向き及び右斜め下向きにスライドし、且つ前述のトップカバーが両側のサイドカバーを左斜め下向き、右斜め下向きにスライドさせると同時に、該トップカバーの両側のスライド柱もまた両側のサイドカバーの背面の滑り溝に沿って下向きに移動し、トップカバーのプッシュハンドルが下向きに押圧されてコンセントケースの挿入孔の下端に当接される時、該トップカバー両側のスライド柱がそれぞれ両側のサイドカバーの滑り溝の直立部の下端に位置し並びに左右のガイドレールに当接され、反対に、トップカバーのプッシュハンドルに対する施力を停止する時、バネの弾性回復力によりトップカバーが上に移動し、且つその両側のスライド柱が下から上に滑り溝の直立部に沿って上に移動し傾斜部に進入し、両側のサイドカバーに圧接されて両側のサイドカバーを左斜め上向きと右斜め上向きに駆動し、サイドカバーがもとの位置に回復してトップカバーと組み合わされて防塵機能が回復することを特徴とする、コンセントの防塵装置としている。
請求項３の考案は、面板、トップカバー、両側のサイドカバー、左右のガイドレールを具えたコンセントの防塵装置であり、
該面板は、それに接続された後部カバーに左右のガイドレールが設けられ、左右のガイドレールがその左斜め下向きと右斜め下向きに傾斜する案内斜面により両側のサイドカバーの案内斜面と接触し、該面板に挿入孔が設けられ、且つ面板の後側の上と下に二つの位置決め壁が設けられて該位置決め壁に設けられた係止溝が両側にフックを具えた後部カバーに接続、位置決めされ、該後部カバーは通信ソケットに接続され、通信ソケットの挿入溝に面板の挿入孔が対向し、且つトップカバーと両側のサイドカバーが後部カバーの前側と面板の前側壁内部の間に介装されて活動可能な状態を呈し、
該トップカバーは、片状の本体を具え、該本体の上方が折り曲げられてプッシュハンドルとされ、並びに該プッシュハンドルがコンセントケースの前側挿入孔より突出し、且つ本体より前向きに連動部が突出し、該連動部は上が太く下が細くなるよう形成されて対称な二つの斜面が形成され、また本体の上方両側に該連動部の二つの斜面より所定の距離隔てられたスライド柱が設けられ、この二つのスライド柱が対応するサイドカバーの滑り溝内にスライド自在に挿入され、本体の上端両側が後ろ向きに折り曲げられて位置決め片が形成され、各位置決め片の凸柱がバネの上方に挿入され、該バネの下方がコンセントケース内のベース両側に設けられた嵌合ブロックに当接され、
該両側のサイドカバーは、上端面にトップカバーの連動部の両側斜面の傾斜に対応する案内斜面が設けられ、下端面にも案内斜面がありそれぞれコンセントケースのベースに設けられた左右のガイドレールの案内斜面の上方に当接され、両側のサイドカバーの背面に滑り溝が設けられてトップカバーの両側のスライド柱がスライド自在に挿入され、前述の滑り溝にその上端面の傾斜に合わせて傾斜部が設けられて該傾斜部の下端の直立部に接続され、
該左右のガイドレールは、それぞれコンセントケース内のベースの前側上方の所定位置に設けられ、左右のガイドレールの上端に左斜め下向きと右斜め下向きに傾斜する案内斜面が設けられ、
以上の部品で構成され、トップカバーの両側がバネの圧力を受け、そのプッシュハンドルが面板の挿入孔の上端に圧接され、並びにトップカバーの連動部と両側のサイドカバーの前端面が防塵作用を具え、通信プラグを挿入したい時は、トップカバーのプッシュハンドルを下向きに押せば、その連動部の左右両側の斜面が左斜め下向き及び右斜め下向きに両側のサイドカバーを駆動し、両側のサイドカバーがその下端面の案内斜面により左右のガイドレールの案内斜面に沿って左斜め下向き及び右斜め下向きにスライドし、且つ前述のトップカバーが両側のサイドカバーを左斜め下向き、右斜め下向きにスライドさせると同時に、該トップカバーの両側のスライド柱もまた両側のサイドカバーの背面の滑り溝に沿って下向きに移動し、トップカバーのプッシュハンドルが下向きに押圧されてコンセントケースの挿入孔の下端に当接される時、該トップカバー両側のスライド柱がそれぞれ両側のサイドカバーの滑り溝の直立部の下端に位置し並びに左右のガイドレールに当接され、反対に、トップカバーのプッシュハンドルに対する施力を停止する時、バネの弾性回復力によりトップカバーが上に移動し、且つその両側のスライド柱が下から上に滑り溝の直立部に沿って上に移動し傾斜部に進入し、両側のサイドカバーに圧接されて両側のサイドカバーを左斜め上向きと右斜め上向きに駆動し、サイドカバーがもとの位置に回復してトップカバーと組み合わされて防塵機能が回復することを特徴とする、コンセントの防塵装置としている。 The invention of claim 1 is an outlet dustproof device comprising an outlet case, a top cover, side covers on both sides, and left and right guide rails,
The outlet case is connected and positioned with the rear cover, the rear cover is connected with the communication socket, the insertion groove of the communication socket faces the insertion hole of the outlet case, and the top cover and the side covers on both sides are the communication socket. It is in an active state between the front side of the outlet case and the front side wall of the base in the outlet case, and after the combination of the outlet case, the rear cover and the communication socket, and positioning, the locking protrusions provided on both sides of the outlet case are provided on the face plate. It is engaged with a stopper of a fixed frame provided in the insertion hole, and positioning pieces are provided on both sides in the base of the outlet case, and the two positioning pieces are located below the spring,
The top cover includes a piece-like main body, the upper portion of the main body is bent into a push handle, the push handle protrudes from the front insertion hole of the outlet case, and the interlocking portion protrudes forward from the main body. The interlocking part is formed so that the upper part is thicker and the lower part is thinner to form two symmetrical slopes, and on both sides of the upper part of the main body are provided slide columns separated from the two slopes of the interlocking part by a predetermined distance. Two slide pillars are slidably inserted into the sliding grooves of the corresponding side covers, the upper end sides of the main body are bent backward to form positioning pieces, and the convex pillars of each positioning piece are inserted above the springs, The lower part of the spring is brought into contact with fitting blocks provided on both sides of the base in the outlet case,
The side covers on both sides are provided with guide slopes corresponding to the slopes of both side slopes of the interlocking portion of the top cover on the upper end surface, and there are guide slopes on the lower end surface. A sliding groove is provided on the back of the side cover on both sides, and slide pillars on both sides of the top cover are slidably inserted into the above-mentioned sliding groove in accordance with the inclination of its upper end surface. An inclined portion is provided and connected to the upright portion at the lower end of the inclined portion;
The left and right guide rails are provided at predetermined positions above the front side of the base in the outlet case, respectively, and at the upper ends of the left and right guide rails, a guide slope that is inclined diagonally to the left and diagonally downward to the right is provided.
Consists of the above parts, both sides of the top cover receive spring pressure, its push handle is pressed against the upper end of the outlet case insertion hole, and the top cover interlocking part and the front end surfaces of the side covers on both sides are dustproof If you want to insert a communication plug, if you push the push handle of the top cover downward, the slopes on the left and right sides of the interlocking part will drive the side covers on both sides diagonally to the left and diagonally downward to the right. The cover slides diagonally to the left and diagonally downward along the guide slope of the left and right guide rails by the guide slope of the lower end surface, and the top cover slides the side covers on both sides diagonally to the left and diagonally to the right. At the same time, the slide pillars on both sides of the top cover also move downward along the sliding grooves on the back of the side covers on both sides. When the push handle of the top cover is pressed downward and comes into contact with the lower end of the insertion hole of the outlet case, the slide pillars on both sides of the top cover are positioned at the lower ends of the upright portions of the sliding grooves on both side covers. On the other hand, when the force applied to the push handle of the top cover is stopped, the top cover moves upward by the elastic recovery force of the top cover, and the slide columns on both sides of the top cover are moved from the bottom. Moves up along the upright part of the sliding groove and enters the inclined part, pressed against the side covers on both sides and drives the side covers on both sides diagonally upward and diagonally to the right. It is a dust-proof device for the outlet, which is restored to the position and combined with the top cover to restore the dust-proof function.
The invention of claim 2 is a dustproof device for an outlet comprising a box-shaped outlet case, a top cover, side covers on both sides, and left and right guide rails,
The box-type outlet case has a bottom plate connected to the base, and left and right guide rails are provided on the front side of the bottom plate, and the left and right guide rails are located above the front side of the base of the box-type outlet case. Fitting combination of box lids with guide slopes tilted diagonally downward to the right in contact with the guide slopes of the side covers on both sides and the insertion holes of the box-type outlet case having U-shaped holes and reverse U-shaped holes on the front side wall of the base In addition to this, the base is provided with a positioning groove to be used for fitting the communication socket, the insertion groove of the communication socket faces the insertion hole, and the top cover and the side covers on both sides are the front side of the communication socket and the box-type outlet A box-shaped concentrator is installed between the front side walls in the base of the case and is in an active state, and another convex column is provided on the bottom plate connected to the base and is fitted below the spring. The base of the case is separately provided with a partition plate spaced a predetermined distance from the front side wall, and a space is formed between the partition plate and the front side wall so that the top cover and the side covers on both sides can be operated. A through-groove is provided to communicate with the aforementioned space, and the left and right guide rails provided on the bottom plate connected to the base are convenient for entering the aforementioned space,
The top cover includes a piece-like main body, the upper portion of the main body is bent into a push handle, the push handle protrudes from the front insertion hole of the outlet case, and the interlocking portion protrudes forward from the main body. The interlocking part is formed so that the upper part is thicker and the lower part is thinner to form two symmetrical slopes, and on both sides of the upper part of the main body are provided slide columns separated from the two slopes of the interlocking part by a predetermined distance. Two slide pillars are slidably inserted into the sliding grooves of the corresponding side covers, the upper end sides of the main body are bent backward to form positioning pieces, and the convex pillars of each positioning piece are inserted above the springs, The lower part of the spring is brought into contact with fitting blocks provided on both sides of the base in the outlet case,
The side covers on both sides are provided with guide slopes corresponding to the slopes of both side slopes of the interlocking portion of the top cover on the upper end surface, and there are guide slopes on the lower end surface. A sliding groove is provided on the back of the side cover on both sides, and slide pillars on both sides of the top cover are slidably inserted into the above-mentioned sliding groove in accordance with the inclination of its upper end surface. An inclined portion is provided and connected to the upright portion at the lower end of the inclined portion;
The left and right guide rails are provided at predetermined positions above the front side of the base in the outlet case, respectively, and at the upper ends of the left and right guide rails, a guide slope that is inclined diagonally to the left and diagonally downward to the right is provided.
Consists of the above parts, both sides of the top cover receive the pressure of the spring, the push handle is pressed against the upper end of the insertion hole of the box-type outlet case, and the interlocking part of the top cover and the front end surfaces of the side covers on both sides If you want to insert a communication plug with dustproof action, if you push the push handle of the top cover downward, the slopes on the left and right sides of the interlocking part will drive the side covers on both sides diagonally to the left and diagonally to the right. The side cover slides diagonally to the left and diagonally downward along the guide slopes of the left and right guide rails by the guide slope of the lower end surface, and the above-mentioned top cover faces the side covers on both sides diagonally to the left and diagonally to the right. At the same time, the slide columns on both sides of the top cover also face down along the sliding grooves on the back of the side covers on both sides. When the top cover push handle is pressed downward and is brought into contact with the lower end of the outlet hole of the outlet case, the slide pillars on both sides of the top cover are respectively placed on the lower ends of the upright portions of the sliding grooves on the side covers on both sides. Positioned and abutted against the left and right guide rails, conversely, when the force applied to the push handle of the top cover is stopped, the top cover moves upward due to the elastic recovery force of the spring, and the slide pillars on both sides thereof are lowered. Move up along the upright part of the sliding groove from above and enter the inclined part, pressed against the side covers on both sides and drive the side covers on both sides diagonally upward and diagonally to the right. The dust-proof device of the outlet is characterized in that the dust-proof function is restored by being combined with the top cover by being restored to the position of.
The invention of claim 3 is a dustproof device for an outlet comprising a face plate, a top cover, side covers on both sides, and left and right guide rails,
The face plate is provided with left and right guide rails on the rear cover connected thereto, and the left and right guide rails are in contact with the guide slopes of the side covers on both sides by the guide slopes inclined diagonally downward to the left and diagonally downward to the right, An insertion hole is provided in the face plate, and two positioning walls are provided above and below the rear side of the face plate, and locking grooves provided in the positioning wall are connected and positioned to the rear cover having hooks on both sides, The rear cover is connected to the communication socket, the insertion hole of the face plate faces the insertion groove of the communication socket, and the top cover and the side covers on both sides are interposed between the front side of the rear cover and the inside of the front side wall of the face plate. Presents a possible state,
The top cover includes a piece-like main body, the upper portion of the main body is bent into a push handle, the push handle protrudes from the front insertion hole of the outlet case, and the interlocking portion protrudes forward from the main body. The interlocking part is formed so that the upper part is thicker and the lower part is thinner to form two symmetrical slopes, and on both sides of the upper part of the main body are provided slide columns separated from the two slopes of the interlocking part by a predetermined distance. Two slide pillars are slidably inserted into the sliding grooves of the corresponding side covers, the upper end sides of the main body are bent backward to form positioning pieces, and the convex pillars of each positioning piece are inserted above the springs, The lower part of the spring is brought into contact with fitting blocks provided on both sides of the base in the outlet case,
The side covers on both sides are provided with guide slopes corresponding to the slopes of both side slopes of the interlocking portion of the top cover on the upper end surface, and there are guide slopes on the lower end surface. A sliding groove is provided on the back of the side cover on both sides, and slide pillars on both sides of the top cover are slidably inserted into the above-mentioned sliding groove in accordance with the inclination of its upper end surface. An inclined portion is provided and connected to the upright portion at the lower end of the inclined portion;
The left and right guide rails are respectively provided at predetermined positions above the front side of the base in the outlet case, and the upper and lower guide rails are provided with guide slopes inclined obliquely downward left and downward diagonally to the right,
Consists of the above parts, both sides of the top cover receive the pressure of the spring, the push handle is pressed against the upper end of the face plate insertion hole, and the interlocking part of the top cover and the front end surfaces of the side covers on both sides are dustproof. If you want to insert a communication plug, if you push the top cover push handle downward, the slopes on both the left and right sides of the interlocking part will drive the side covers on both sides diagonally to the left and diagonally to the right. Slides diagonally to the left and diagonally downward along the guide slopes of the left and right guide rails by the guide slope of the lower end surface, and the above-mentioned top cover slides the side covers on both sides diagonally to the left and diagonally to the right. At the same time, the slide columns on both sides of the top cover also move downward along the sliding grooves on the back of the side covers on both sides, When the push handle of the bar is pressed downward and comes into contact with the lower end of the insertion hole of the outlet case, the slide pillars on both sides of the top cover are positioned at the lower ends of the upright portions of the sliding grooves on the side covers on both sides and left and right On the other hand, when the force applied to the push handle of the top cover is stopped, the top cover moves upward due to the elastic recovery force of the spring, and the slide pillars on both sides slide from the bottom to the top. Moves up along the upright part of the groove, enters the inclined part, presses against the side covers on both sides, drives the side covers on both sides diagonally upward and diagonally to the right, and the side cover recovers to its original position Thus, the dust-proof device of the outlet is characterized in that the dust-proof function is restored in combination with the top cover.

本考案はトップカバーと両側のサイドカバーを利用して防塵作用を具備するものとされ、そのうちトップカバーの両側辺に斜面が設けられて両側のサイドカバーを駆動してそれぞれ左斜め下及び右斜め下に移動させて開放状態となしてプラグをコンセントに挿入できる状態とすることができ、操作に便利で楽に操作できる。 The present invention uses a top cover and side covers on both sides to provide dust-proofing action. Of these, slopes are provided on both sides of the top cover, and the side covers on both sides are driven so It can be moved down to an open state so that the plug can be inserted into the outlet, which is convenient and easy to operate.

図７から図１７は本考案のコンセントの防塵装置の第１実施例を示す。それは、トップカバー１、両側のサイドカバー２、３、左右のガイドレール４、５を具えている。 7 to 17 show a first embodiment of the dust-proof device of the outlet of the present invention. It comprises a top cover 1, side covers 2, 3 on both sides, and left and right guide rails 4, 5.

該トップカバー１は、片状の本体１１を具え、該本体１１の上方が折り曲げられてプッシュハンドル１１１とされ、並びに該プッシュハンドル１１１がコンセントケース６の前側挿入孔６１より突出し、且つ本体１１より前向きに連動部１１２（図８、１０）が突出し、該連動部１１２は上が太く下が細くなるよう形成されて対称な二つの斜面１１２１、１１２２が形成され、また本体１１の上方両側に別に該連動部１１２の二つの斜面１１２１、１１２２より所定の距離隔てられたスライド柱１１３、１１４が設けられ、この二つのスライド柱１１３、１１４がそれぞれ二つのサイドカバー２、３の滑り溝２１、３１内に滑り込み、本体１１の上端両側が後ろ向きに折り曲げられて位置決め片１１５が形成され、各位置決め片１１５の凸柱１１５１がバネ１０の上方１０１に挿入され、更にバネ１０の下方１０２がコンセントケース６内のベース６２両側に設けられた嵌合ブロック６２１に当接されている。 The top cover 1 includes a piece-like main body 11, the upper portion of the main body 11 is bent to form a push handle 111, and the push handle 111 protrudes from the front insertion hole 61 of the outlet case 6, and from the main body 11. The interlocking part 112 (FIGS. 8 and 10) protrudes forward, and the interlocking part 112 is formed so that the upper part is thick and the lower part is thin to form two symmetric slopes 1121 and 1122. Slide columns 113 and 114 spaced apart from the two inclined surfaces 1121 and 1122 of the interlocking portion 112 by a predetermined distance are provided. The two slide columns 113 and 114 are respectively provided in the sliding grooves 21 and 31 of the two side covers 2 and 3. The positioning piece 115 is formed by bending the upper end of the main body 11 backward and the positioning column 115 is formed. 151 is inserted into the upper 101 of the spring 10, are further contact the fitting block 621 downward 102 is provided on the base 62 on both sides of the outlet casing 6 of the spring 10.

該両側のサイドカバー２、３は、上端面にトップカバー１の連動部１１２の両側斜面１１２１、１１２２の傾斜に対応する案内斜面２２、３２が設けられ、下端面にも案内斜面２２、３２がありそれぞれコンセントケース６のベース６２に設けられた左右のガイドレール４、５の案内斜面４１、５１の上方に当接され、両側のサイドカバー２、３の背面に滑り溝２１、３１が設けられてトップカバー１の両側のスライド柱１１３、１１４がスライド自在に挿入され、前述の滑り溝２１、３１にその上端面の傾斜に合わせて傾斜部２１１、３１１が設けられて該傾斜部２１１、３１１の下端の直立部２１２、３１２に接続されている。 The side covers 2 and 3 on both sides are provided with guide slopes 22 and 32 corresponding to the slopes of both side slopes 1121 and 1122 of the interlocking portion 112 of the top cover 1 on the upper end surface, and the guide slopes 22 and 32 are also provided on the lower end surface. Provided above the guide slopes 41 and 51 of the left and right guide rails 4 and 5 provided on the base 62 of the outlet case 6, respectively, and slide grooves 21 and 31 are provided on the back surfaces of the side covers 2 and 3 on both sides. The slide pillars 113 and 114 on both sides of the top cover 1 are slidably inserted, and the above-mentioned sliding grooves 21 and 31 are provided with inclined portions 211 and 311 according to the inclination of the upper end surface thereof, and the inclined portions 211 and 311 are provided. Are connected to the upright portions 212 and 312 at the lower ends of the two.

該左右のガイドレール４、５は（図７参照）、それぞれコンセントケース６内のベース６２の前側上方の所定位置に設けられ、左右のガイドレール４、５の上端に左斜め下向きと右斜め下向きに傾斜する案内斜面４１、５１が設けられている。 The left and right guide rails 4 and 5 (see FIG. 7) are respectively provided at predetermined positions above the front side of the base 62 in the outlet case 6, and the left and right guide rails 4 and 5 are inclined diagonally to the left and diagonally downward to the right. Guide slopes 41 and 51 which are inclined to each other are provided.

以上の部品で構成され、トップカバー１の両側がバネ１０の圧力を受け、そのプッシュハンドル１１１がコンセントケース６の挿入孔６１の上端に圧接され、並びにトップカバー１の連動部１１２と両側のサイドカバー２、３の前端面２０、３０が防塵作用を具え（図１３、１４）、通信プラグ（図示せず）を挿入したい時は、トップカバー１のプッシュハンドル１１１を下向きに押せば、その連動部１１２の左右両側の斜面１１２１、１１２２が左斜め下向き及び右斜め下向きに両側のサイドカバー２、３を駆動し、両側のサイドカバー２、３がその下端面の案内斜面２２、３２により左右のガイドレール４、５の案内斜面４１、５１に沿って左斜め下向き及び右斜め下向きにスライドし、且つ前述のトップカバー１が両側のサイドカバー２、３を左斜め下向き、右斜め下向きにスライドさせると同時に、該トップカバー１の両側のスライド柱１１３、１１４もまた両側のサイドカバー２、３の背面の滑り溝２１、３１に沿って下向きに移動し、トップカバー１のプッシュハンドル１１１が下向きに押圧されてコンセントケース６の挿入孔６１の下端に当接される時（図１６）、該トップカバー１両側のスライド柱１１３、１１４がそれぞれ両側のサイドカバー２、３の滑り溝２１、３１の直立部２１２、３１２の下端に位置し並びに左右のガイドレール４、５に当接される（図１１）。反対に、トップカバー１のプッシュハンドル１１１に対する施力を停止する時、バネ１０の弾性回復力によりトップカバー１が上に移動し、且つその両側のスライド柱１１３、１１４が下から上に滑り溝２１、３１の直立部２１２、３１２に沿って上に移動し傾斜部２１１、３１１に進入し、両側のサイドカバー２、３に圧接されて両側のサイドカバー２、３を左斜め上向きと右斜め上向きに駆動し、もとの位置に回復させ（図１０、１３）、トップカバー１と組み合わされて防塵機能が回復する。 Consists of the above components, both sides of the top cover 1 receive the pressure of the spring 10, the push handle 111 is pressed against the upper end of the insertion hole 61 of the outlet case 6, and the interlocking portion 112 of the top cover 1 and the sides on both sides When the front end surfaces 20 and 30 of the covers 2 and 3 have a dustproof action (FIGS. 13 and 14) and a communication plug (not shown) is to be inserted, the push handle 111 of the top cover 1 can be pushed downward to interlock with it. The slopes 1121 and 1122 on both the left and right sides of the portion 112 drive the side covers 2 and 3 on both sides obliquely downward to the left and obliquely downward to the right, and the side covers 2 and 3 on both sides are It slides diagonally downward to the left and diagonally downward to the right along the guide slopes 41 and 51 of the guide rails 4 and 5, and the top cover 1 described above is a side cover on both sides. 3 slides diagonally downward to the left and diagonally downward to the right. At the same time, the slide columns 113 and 114 on both sides of the top cover 1 also face downward along the sliding grooves 21 and 31 on the back of the side covers 2 and 3 on both sides. When the push handle 111 of the top cover 1 is pressed downward and is brought into contact with the lower end of the insertion hole 61 of the outlet case 6 (FIG. 16), the slide pillars 113 and 114 on both sides of the top cover 1 are on both sides. 11 are located at the lower ends of the upright portions 212 and 312 of the sliding grooves 21 and 31 of the side covers 2 and 3 and are in contact with the left and right guide rails 4 and 5 (FIG. 11). On the other hand, when the force applied to the push handle 111 of the top cover 1 is stopped, the top cover 1 is moved upward by the elastic recovery force of the spring 10, and the slide columns 113 and 114 on both sides thereof are sliding grooves from the bottom to the top. 21 and 31 are moved upward along the upright portions 212 and 312 to enter the inclined portions 211 and 311, and are pressed against the side covers 2 and 3 on both sides so that the side covers 2 and 3 on both sides are inclined upward and diagonally to the right. It is driven upward to recover the original position (FIGS. 10 and 13), and the dustproof function is recovered in combination with the top cover 1.

更に、前述のコンセントケース６はその両側の係止溝６７で両側にフック６３１を具えた後部カバー６３に接続、位置決めされ、該後部カバー６３は通信ソケット６０と接続され、並びに通信ソケット６０の挿入溝６０１が後部カバー６３の挿入孔６１に対向し、且つ前述のトップカバー１と両側のサイドカバー２、３が通信ソケット６０の前側とコンセントケース６内のベース６２の前側壁６２０の間で活動可能な状態とされ、コンセントケース６と後部カバー６３及び通信ソケット６０が組み合わされ位置決めされた後、コンセントケース６両側に設けられた係止突起６２２により面板６４（図１７）の挿入孔６４１内に設けられた固定フレーム６４２のストッパ（図示せず）と係合し、位置決めされる。 Further, the above-described outlet case 6 is connected and positioned to the rear cover 63 having hooks 631 on both sides thereof by the locking grooves 67 on both sides thereof, and the rear cover 63 is connected to the communication socket 60 and the insertion of the communication socket 60. The groove 601 faces the insertion hole 61 of the rear cover 63, and the above-described top cover 1 and the side covers 2 and 3 on both sides act between the front side of the communication socket 60 and the front side wall 620 of the base 62 in the outlet case 6. After the outlet case 6, the rear cover 63 and the communication socket 60 are combined and positioned, the locking projections 622 provided on both sides of the outlet case 6 are inserted into the insertion holes 641 of the face plate 64 (FIG. 17). It engages with a stopper (not shown) of the fixed frame 642 provided and is positioned.

また、前述のコンセントケース６のベース６２両側に設けられた嵌合ブロック６２１の後側が二つの位置決め片６６の下方６６１に嵌合され、各位置決め片６６の上方に嵌め孔６６２が設けられて、コンセントケース６内のベース６２の前側壁６２０に設けられた凸柱６２０１（図１０）と嵌合接続され、二つの位置決め片６６がちょうど前述のバネ１０の後方に位置し、バネ１０の位置決め効果が増される。 Further, the rear side of the fitting blocks 621 provided on both sides of the base 62 of the outlet case 6 is fitted to the lower portions 661 of the two positioning pieces 66, and the fitting holes 662 are provided above the positioning pieces 66, The protruding column 6201 (FIG. 10) provided on the front side wall 620 of the base 62 in the outlet case 6 is fitted and connected, and the two positioning pieces 66 are positioned just behind the aforementioned spring 10, and the positioning effect of the spring 10 is achieved. Is increased.

このほか、図１８から図２２に示されるのは本考案の第２実施例であり、それによると、トップカバー１、両側のサイドカバー２、３、左右のガイドレール４、５の構造特徴及び技術内容は前述の第１実施例と同じであるが、第１実施例と異なるところは以下のとおりである。即ち、該左右のガイドレール４、５が箱形コンセントケース７のベース７２に接続された底板７３の前側上方に設置され、左右のガイドレール４、５がそれぞれ箱形コンセントケース７のベース７２の前側上方に位置してその左斜め下向き及び右斜め下向きに傾斜する案内斜面４１、５１が両側のサイドカバー２、３の案内斜面２２、３２と接触し、該箱形コンセントケース７の挿入孔７１がベース７２前側壁の凹形孔７２１と逆Ｕ形孔７４１を具えた箱蓋７４の嵌合組合せ後に形成され、このほか、ベース７２が位置決め溝７２０を具えて通信ソケット６０の嵌め込みに供され、通信ソケット６０の挿入溝６０１が挿入孔７１に対向し、且つトップカバー１と両側のサイドカバー２、３が通信ソケット６０の前側と箱形コンセントケース７のベース７２内の前側壁７２２の間に介装されて活動可能な状態を呈する。 In addition, FIGS. 18 to 22 show a second embodiment of the present invention. According to this, the structural features of the top cover 1, the side covers 2, 3 on both sides, and the left and right guide rails 4, 5 and The technical contents are the same as those of the first embodiment described above, but the differences from the first embodiment are as follows. That is, the left and right guide rails 4 and 5 are installed on the upper front side of the bottom plate 73 connected to the base 72 of the box-type outlet case 7, and the left and right guide rails 4 and 5 are respectively connected to the base 72 of the box-type outlet case 7. The guide slopes 41 and 51 which are located on the upper front side and which are inclined diagonally downward to the left and diagonally downward to the right contact the guide slopes 22 and 32 of the side covers 2 and 3 on both sides, and the insertion hole 71 of the box-shaped outlet case 7 Is formed after the combination of the box lid 74 having the concave hole 721 and the reverse U-shaped hole 741 on the front side wall of the base 72, and the base 72 is provided with a positioning groove 720 to be used for fitting the communication socket 60. The insertion groove 601 of the communication socket 60 faces the insertion hole 71, and the top cover 1 and the side covers 2 and 3 on both sides are connected to the front side of the communication socket 60 and the box-shaped outlet case 7. Exhibit activity ready is interposed between the front wall 722 of the base 72.

更に第２実施例中の箱形コンセントケース７のベース７２に接続された底板７３に別に凸柱７３２が凸設されてバネ１０の下方に嵌合される。 Further, another convex column 732 is provided on the bottom plate 73 connected to the base 72 of the box-type outlet case 7 in the second embodiment, and is fitted below the spring 10.

また、前述の第２実施例中の箱形コンセントケース７のベース７２に別にその前側壁７２２と所定距離隔てられた隔板７２５が設けられ、隔板７２５と前側壁７２２の間に空間７２８が形成されて前述のトップカバー１と両側のサイドカバー２、３の活動が可能とされ、且つベース７２に貫通する溝７２７が設けられて前述の空間７２８と連通し、ベース７２に接続された底板７３に設けられた左右のガイドレール４、５が前述の空間７２８内に進入するのに便利とされている。 Further, a partition plate 725 spaced apart from the front side wall 722 by a predetermined distance is provided on the base 72 of the box-type outlet case 7 in the second embodiment described above, and a space 728 is provided between the partition plate 725 and the front side wall 722. The bottom plate is formed so that the above-described top cover 1 and the side covers 2 and 3 on both sides can be operated, and a groove 727 that penetrates the base 72 is provided to communicate with the above-described space 728 and connected to the base 72. It is convenient for the left and right guide rails 4 and 5 provided at 73 to enter the space 728 described above.

このほか、図２３から図２７は本考案の第３実施例を示し、それによると、トップカバー１、両側のサイドカバー２、３、左右のガイドレール４、５の構造特徴及び技術内容は前述の第１実施例と同じであるが、第１実施例と異なるところは以下のとおりである。即ち、コンセントケース６が別の規格の面板８に改められ、且つ面板８に二組の防塵装置が取付けられ、左右のガイドレール４、５は面板８に接続された後部カバー８３の前側に設置するよう改められ、左右のガイドレール４、５がその左斜め下向きと右斜め下向きに傾斜する案内斜面４１、５１により両側のサイドカバー２、３の案内斜面２２、３２と接触し、該面板８に挿入孔８１が設けられ、且つ面板８の後側の上と下に二つの位置決め壁８２７が設けられて該位置決め壁８２７に設けられた係止溝８２７１が両側にフック８３１を具えた後部カバー８３に接続、位置決めされ、該後部カバー８３は通信ソケット６０に接続され、通信ソケット６０の挿入溝６０１に面板８の挿入孔８１が対向し、且つトップカバー１と両側のサイドカバー２、３が後部カバー８３の前側と面板８の前側壁８２内部の間に介装されて活動可能な状態を呈し、このほか二つのバネ１０の下方が後部カバー８３下方の両側の凸片８３２に当接されている。 23 to 27 show a third embodiment of the present invention. According to this, the structural features and technical contents of the top cover 1, the side covers 2, 3 on both sides, and the left and right guide rails 4, 5 have been described above. The first embodiment is the same as the first embodiment except for the following points. That is, the outlet case 6 is changed to a face plate 8 of another standard, and two sets of dustproof devices are attached to the face plate 8, and the left and right guide rails 4 and 5 are installed on the front side of the rear cover 83 connected to the face plate 8. The left and right guide rails 4 and 5 are brought into contact with the guide slopes 22 and 32 of the side covers 2 and 3 on both sides by the guide slopes 41 and 51 inclined obliquely downward and to the right. The rear cover 83 is provided with an insertion hole 81 and two positioning walls 827 above and below the rear side of the face plate 8, and locking grooves 8271 provided in the positioning wall 827 are provided with hooks 831 on both sides. The rear cover 83 is connected to the communication socket 60, the insertion hole 81 of the face plate 8 faces the insertion groove 601 of the communication socket 60, and the top cover 1 and the side covers on both sides are connected. -2 and 3 are interposed between the front side of the rear cover 83 and the inside of the front side wall 82 of the face plate 8 and are in an active state. In addition, the lower portions of the two springs 10 are convex pieces on both sides below the rear cover 83. 832.

周知の製品の立体分解図である。It is a three-dimensional exploded view of a known product. 周知の製品の部分部品立体図である。It is a partial-parts three-dimensional drawing of a known product. 周知の製品の部分部品背面図である。It is a partial component rear view of a known product. もう一つの周知の製品の部分部品分解図である。It is a partial component exploded view of another known product. もう一つの周知の製品の正面図である。It is a front view of another known product. もう一つの周知の製品の立体組合せ図である。It is a three-dimensional combination diagram of another known product. 本考案の第１実施例の背面立体分解図である。1 is a rear exploded view of a first embodiment of the present invention. 本考案の第１実施例中、トップカバーと両側のサイドカバーの部分立体組合せ図である。FIG. 3 is a partial three-dimensional combination diagram of a top cover and side covers on both sides in the first embodiment of the present invention. 本考案の第１実施例中、トップカバーと両側のサイドカバーの別角度の部分立体組合せ図である。In the first embodiment of the present invention, it is a partial three-dimensional combination diagram of another angle of the top cover and the side covers on both sides. 本考案の第１実施例の組合せ断面図である。1 is a cross-sectional view of a first embodiment of the present invention. 本考案の第１実施例中の防塵装置開放状態の組合せ断面図である。It is a combination sectional view of the dustproof device open state in the 1st example of the present invention. 本考案の第１実施例の立体組合せ図である。It is a three-dimensional combination diagram of the first embodiment of the present invention. 本考案の第１実施例の別角度の立体図である。It is a three-dimensional figure of another angle of 1st Example of this invention. 本考案の第１実施例の別角度の断面立体図である（バネは未表示）。It is a cross-sectional three-dimensional figure of another angle of 1st Example of this invention (a spring is not shown). 本考案の第１実施例中の防塵装置の開放状態の立体図である。It is a three-dimensional view of the open state of the dustproof device in 1st Example of this invention. 本考案の第１実施例中の防塵装置の開放状態の立体図である（コンセントケースは未表示）。It is a three-dimensional view of the open state of the dustproof device in the first embodiment of the present invention (the outlet case is not shown). 本考案の第１実施例中の面板の立体図である。It is a three-dimensional view of the face plate in the first embodiment of the present invention. 本考案の第２実施例の立体分解図である。It is a three-dimensional exploded view of the second embodiment of the present invention. 本考案の第２実施例のカバーの未組付け状態の立体断面分解図である。It is a three-dimensional cross-sectional exploded view of the cover of the second embodiment of the present invention in an unassembled state. 本考案の第２実施例の立体図である。It is a three-dimensional view of the second embodiment of the present invention. 本考案の第２実施例の部分部品背面立体図である。It is a partial component rear view of the second embodiment of the present invention. 本考案の第２実施例の部分部品立体図である。It is a partial component solid view of 2nd Example of this invention. 本考案の第３実施例の立体分解図である。It is a three-dimensional exploded view of the third embodiment of the present invention. 本考案の第３実施例の立体図である。It is a three-dimensional view of the third embodiment of the present invention. 本考案の第３実施例の背面立体分解図である。It is a back three-dimensional exploded view of the third embodiment of the present invention. 本考案の第３実施例の背面立体図である。It is the back three-dimensional view of 3rd Example of this invention. 本考案の第３実施例中の防塵装置の開放状態の立体図である。It is a three-dimensional view of the open state of the dustproof device in the third embodiment of the present invention.

Explanation of symbols

１トップカバー
１０バネ
１０１上方
１０２下方
１１本体
１１１プッシュハンドル
１１２連動部
１１２１、１１２２斜面
１１３、１１４スライド柱
１１５位置決め片
１１５１凸柱
２、３サイドカバー
２１、３１滑り溝
２１１、３１１傾斜部
２１２、３１２直立部
２２、３２案内斜面
４、５ガイドレール
４１、５１案内斜面
６コンセントケース
６０通信ソケット
６０１挿入溝
６１挿入孔
６２ベース
６２０前側壁
６２０１凸柱
６２１嵌合ブロック
６２２係止突起
６３後部カバー
６３１フック
６４面板
６４１挿入孔
６４２固定フレーム
６６位置決め片
６６１下方
６６２嵌め孔
６７係止溝
７箱形コンセントケース
７１挿入孔
７２ベース
７２０位置決め溝
７２１凹形孔
７２２前側壁
７２５隔板
７２８空間
７３底板
７３２凸柱
７４箱蓋
７４１逆Ｕ形孔
８面板
８１挿入孔
８２前側壁
８２７位置決め壁
８２７１係止溝
８３後部カバー
８３２凸片
DESCRIPTION OF SYMBOLS 1 Top cover 10 Spring 101 Upper 102 Lower 11 Main body 111 Push handle 112 Interlocking part 1121, 1122 Slope 113, 114 Slide pillar 115 Positioning piece 1151 Convex pillar 2, 3 Side cover 21, 31 Sliding groove 211, 311 Inclined part 212, 312 Upright portion 22, 32 Guide slope 4, 5 Guide rail 41, 51 Guide slope 6 Outlet case 60 Communication socket 601 Insert groove 61 Insert hole 62 Base 620 Front side wall 6201 Convex column 621 Fitting block 622 Locking projection 63 Rear cover 631 Hook 64 Face plate 641 Insertion hole 642 Fixed frame 66 Positioning piece 661 Lower 662 Fitting hole 67 Locking groove 7 Box-shaped outlet case 71 Insertion hole 72 Base 720 Positioning groove 721 Recessed hole 722 Front side wall 725 Separation plate 728 Space 73 Bottom plate 732 Convex Pillar 74 Box cover 741 Reverse U-shaped hole 8 Face plate 81 Insertion hole 82 Front side wall 827 Positioning wall 8271 Locking groove 83 Rear cover 832 Convex piece

Claims

Outlet dustproof device with outlet case, top cover, side covers on both sides, left and right guide rails,
The outlet case is connected and positioned with the rear cover, the rear cover is connected with the communication socket, the insertion groove of the communication socket faces the insertion hole of the outlet case, and the top cover and the side covers on both sides are the communication socket. It is in an active state between the front side of the outlet case and the front side wall of the base in the outlet case, and after the combination of the outlet case, the rear cover and the communication socket, and positioning, the locking protrusions provided on both sides of the outlet case are provided on the face plate. It is engaged with a stopper of a fixed frame provided in the insertion hole, and positioning pieces are provided on both sides in the base of the outlet case, and the two positioning pieces are located below the spring,
The top cover includes a piece-like main body, the upper portion of the main body is bent into a push handle, the push handle protrudes from the front insertion hole of the outlet case, and the interlocking portion protrudes forward from the main body. The interlocking part is formed so that the upper part is thicker and the lower part is thinner to form two symmetrical slopes, and on both sides of the upper part of the main body are provided slide columns separated from the two slopes of the interlocking part by a predetermined distance. Two slide pillars are slidably inserted into the sliding grooves of the corresponding side covers, the upper end sides of the main body are bent backward to form positioning pieces, and the convex pillars of each positioning piece are inserted above the springs, The lower part of the spring is brought into contact with fitting blocks provided on both sides of the base in the outlet case,
The side covers on both sides are provided with guide slopes corresponding to the slopes of both side slopes of the interlocking portion of the top cover on the upper end surface, and there are guide slopes on the lower end surface. A sliding groove is provided on the back of the side cover on both sides, and slide pillars on both sides of the top cover are slidably inserted into the above-mentioned sliding groove in accordance with the inclination of its upper end surface. An inclined portion is provided and connected to the upright portion at the lower end of the inclined portion;
The left and right guide rails are respectively provided at predetermined positions above the front side of the base in the outlet case, and the upper and lower guide rails are provided with guide slopes inclined obliquely downward left and downward diagonally to the right,
Consists of the above parts, both sides of the top cover receive spring pressure, its push handle is pressed against the upper end of the outlet case insertion hole, and the top cover interlocking part and the front end surfaces of the side covers on both sides are dustproof If you want to insert a communication plug, if you push the push handle of the top cover downward, the slopes on the left and right sides of the interlocking part will drive the side covers on both sides diagonally to the left and diagonally downward to the right. The cover slides diagonally to the left and diagonally downward along the guide slope of the left and right guide rails by the guide slope of the lower end surface, and the top cover slides the side covers on both sides diagonally to the left and diagonally to the right. At the same time, the slide pillars on both sides of the top cover also move downward along the sliding grooves on the back of the side covers on both sides. When the push handle of the top cover is pressed downward and comes into contact with the lower end of the insertion hole of the outlet case, the slide pillars on both sides of the top cover are positioned at the lower ends of the upright portions of the sliding grooves on both side covers. On the other hand, when the force applied to the push handle of the top cover is stopped, the top cover is moved upward by the elastic recovery force of the top cover, and the slide pillars on both sides thereof are moved from the bottom. Moves up along the upright part of the sliding groove and enters the inclined part, pressed against the side covers on both sides and drives the side covers on both sides diagonally upward and diagonally to the right. A dust-proof device for an outlet, which is restored to its position and restored to the dust-proof function when combined with the top cover.

Box-type outlet case, top cover, side cover on both sides, outlet dustproof device with left and right guide rails,
The box-type outlet case has a bottom plate connected to the base, and left and right guide rails are provided on the front side of the bottom plate, and the left and right guide rails are located above the front side of the base of the box-type outlet case. Fitting combination of box lids with guide slopes tilted diagonally downward to the right in contact with the guide slopes of the side covers on both sides and the insertion holes of the box-type outlet case having U-shaped holes and reverse U-shaped holes on the front side wall of the base In addition to this, the base is provided with a positioning groove to be used for fitting the communication socket, the insertion groove of the communication socket faces the insertion hole, and the top cover and the side covers on both sides are the front side of the communication socket and the box-type outlet A box-shaped concentrator is installed between the front side walls in the base of the case and is in an active state, and another convex column is provided on the bottom plate connected to the base and is fitted below the spring. The base of the case is separately provided with a partition plate spaced a predetermined distance from the front side wall, and a space is formed between the partition plate and the front side wall so that the top cover and the side covers on both sides can be operated. A through-groove is provided to communicate with the aforementioned space, and the left and right guide rails provided on the bottom plate connected to the base are convenient for entering the aforementioned space,
The top cover includes a piece-like main body, the upper portion of the main body is bent into a push handle, the push handle protrudes from the front insertion hole of the outlet case, and the interlocking portion protrudes forward from the main body. The interlocking part is formed so that the upper part is thicker and the lower part is thinner to form two symmetrical slopes, and on both sides of the upper part of the main body are provided slide columns separated from the two slopes of the interlocking part by a predetermined distance. Two slide pillars are slidably inserted into the sliding grooves of the corresponding side covers, the upper end sides of the main body are bent backward to form positioning pieces, and the convex pillars of each positioning piece are inserted above the springs, The lower part of the spring is brought into contact with fitting blocks provided on both sides of the base in the outlet case,
The side covers on both sides are provided with guide slopes corresponding to the slopes of both side slopes of the interlocking portion of the top cover on the upper end surface, and there are guide slopes on the lower end surface. A sliding groove is provided on the back of the side cover on both sides, and slide pillars on both sides of the top cover are slidably inserted into the above-mentioned sliding groove in accordance with the inclination of its upper end surface. An inclined portion is provided and connected to the upright portion at the lower end of the inclined portion;
The left and right guide rails are provided at predetermined positions above the front side of the base in the outlet case, respectively, and at the upper ends of the left and right guide rails, a guide slope that is inclined diagonally to the left and diagonally downward to the right is provided.
Consists of the above parts, both sides of the top cover receive the pressure of the spring, the push handle is pressed against the upper end of the insertion hole of the box-type outlet case, and the interlocking part of the top cover and the front end surfaces of the side covers on both sides If you want to insert a communication plug with dustproof action, if you push the push handle of the top cover downward, the slopes on the left and right sides of the interlocking part will drive the side covers on both sides diagonally to the left and diagonally to the right. The side cover slides diagonally to the left and diagonally downward along the guide slopes of the left and right guide rails by the guide slope of the lower end surface, and the above-mentioned top cover faces the side covers on both sides diagonally to the left and diagonally to the right. At the same time, the slide columns on both sides of the top cover also face down along the sliding grooves on the back of the side covers on both sides. When the top cover push handle is pressed downward and is brought into contact with the lower end of the outlet hole of the outlet case, the slide pillars on both sides of the top cover are respectively placed on the lower ends of the upright portions of the sliding grooves on the side covers on both sides. Positioned and abutted against the left and right guide rails, conversely, when the force applied to the push handle of the top cover is stopped, the top cover moves upward due to the elastic recovery force of the spring, and the slide pillars on both sides thereof are lowered. Move up along the upright part of the sliding groove from above and enter the inclined part, pressed against the side covers on both sides and drive the side covers on both sides diagonally upward and diagonally to the right. A dustproof device for an outlet, wherein the dustproof function is restored in combination with the top cover.

It is a dustproof device for outlets with face plates, top covers, side covers on both sides, and left and right guide rails,
The face plate is provided with left and right guide rails on the rear cover connected thereto, and the left and right guide rails are in contact with the guide slopes of the side covers on both sides by the guide slopes inclined diagonally downward to the left and diagonally downward to the right, An insertion hole is provided in the face plate, and two positioning walls are provided above and below the rear side of the face plate, and locking grooves provided in the positioning wall are connected and positioned to the rear cover having hooks on both sides, The rear cover is connected to the communication socket, the insertion hole of the face plate faces the insertion groove of the communication socket, and the top cover and the side covers on both sides are interposed between the front side of the rear cover and the inside of the front side wall of the face plate. Presents a possible state,
The top cover includes a piece-like main body, the upper portion of the main body is bent into a push handle, the push handle protrudes from the front insertion hole of the outlet case, and the interlocking portion protrudes forward from the main body. The interlocking part is formed so that the upper part is thicker and the lower part is thinner to form two symmetrical slopes, and on both sides of the upper part of the main body are provided slide columns separated from the two slopes of the interlocking part by a predetermined distance. Two slide pillars are slidably inserted into the sliding grooves of the corresponding side covers, the upper end sides of the main body are bent backward to form positioning pieces, and the convex pillars of each positioning piece are inserted above the springs, The lower part of the spring is brought into contact with fitting blocks provided on both sides of the base in the outlet case,
The side covers on both sides are provided with guide slopes corresponding to the slopes of both side slopes of the interlocking portion of the top cover on the upper end surface, and there are guide slopes on the lower end surface. A sliding groove is provided on the back of the side cover on both sides, and slide pillars on both sides of the top cover are slidably inserted into the above-mentioned sliding groove in accordance with the inclination of its upper end surface. An inclined portion is provided and connected to the upright portion at the lower end of the inclined portion,
The left and right guide rails are provided at predetermined positions above the front side of the base in the outlet case, respectively, and at the upper ends of the left and right guide rails, a guide slope that is inclined diagonally to the left and diagonally downward to the right is provided.
Consists of the above parts, both sides of the top cover receive the pressure of the spring, the push handle is pressed against the upper end of the face plate insertion hole, and the interlocking part of the top cover and the front end surfaces of the side covers on both sides are dustproof. If you want to insert a communication plug, if you push the top cover push handle downward, the slopes on the left and right sides of the interlocking part will drive the side covers on both sides diagonally to the left and diagonally to the right. Slides diagonally to the left and diagonally downward along the guide slopes of the left and right guide rails by the guide slope of the lower end surface, and the above-mentioned top cover slides the side covers on both sides diagonally to the left and diagonally to the right. At the same time, the slide pillars on both sides of the top cover also move downward along the sliding grooves on the back of the side covers on both sides, When the push handle of the bar is pressed downward and comes into contact with the lower end of the insertion hole of the outlet case, the slide pillars on both sides of the top cover are positioned at the lower ends of the upright portions of the sliding grooves on the side covers on both sides and left and right On the other hand, when the force applied to the push handle of the top cover is stopped, the top cover moves upward due to the elastic recovery force of the spring, and the slide columns on both sides slide from the bottom to the top. Moves up along the upright part of the groove, enters the inclined part, presses against the side covers on both sides, drives the side covers on both sides diagonally upward and diagonally to the right, and the side cover recovers to its original position A dust-proof device for an outlet, wherein the dust-proof function is restored in combination with the top cover.