CN203415783U - Waterproof and anti-electric-shock safety socket - Google Patents
Waterproof and anti-electric-shock safety socket Download PDFInfo
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- CN203415783U CN203415783U CN201320501994.6U CN201320501994U CN203415783U CN 203415783 U CN203415783 U CN 203415783U CN 201320501994 U CN201320501994 U CN 201320501994U CN 203415783 U CN203415783 U CN 203415783U
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- controling switch
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Abstract
Provided is a waterproof and anti-electric-shock safety socket which comprises an electrical circuit cavity, a control input cavity and a panel. The electrical circuit cavity comprises a power supply inlet wire, and two double-pole single-throw control switches which are connected in series on the power supply inlet wire and can reset automatically. The control switches are installed on the cavity wall of the electrical circuit cavity, and installation positions of the control switches are provided with switch waterproof caps with O-typed rings. The panel is provided with two independent inserting grooves which are internally provided with zero-wire contact sheets and live-wire contact sheets respectively, and the zero-wire contact sheets and the live-wire contact sheets are connected with the power supply inlet wire through the two control switches. Each inserting groove is provided with a push rod. One end of the push rod is inserted into the inserting groove, and the other end of the push rod is arranged inside the control input cavity. The push rods are respectively connected with elastic components. A plug is connected with the zero-wire contact sheets and the live-wire contact sheets, and pushes the push rods to contact the control switches through a balance linkage mechanism with a trigger panel so that the two control switches are closed simultaneously. A loop is formed by the power supply inlet wire, the zero-wire contact sheets, the live-wire contact sheets and the plug via the control switches. Advantages of the waterproof and anti-electric-shock safety socket are that the waterproof and anti-electric-shock safety socket is capable of being waterproof and anti-electric-shock.
Description
Technical field
The utility model relates to a kind of safety socket, particularly a kind of waterproof electric shock prevention safety socket.
figure viewed from behind technology
Generally the jack of household socket does not often add sealing and presents open state, if children hold in metallic foreign body insertion jack or while making because of carelessness the interior water inlet of jack in family, tends to form the situation that short circuit causes electric shock.In order to improve above-mentioned disappearance, have in the market safety or the waterproof socket of multiple protection against electric shock, and their design can not reach the object of avoiding electric shock and waterproof effectively.Safety socket in the market, emergency exit is installed in general employing additional or compartment cannot be inserted separately the effect of a side jack or waterproof to reach metallic foreign body.But install emergency exit or compartment additional, be all the masking material installing additional on the basis of socket original structure, can only play certain covering effect, cannot really realize the object of safety utilization of electric power.And owing to having increased emergency exit, make the insertion of plug become very difficult, result of use is very poor.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of mechanical linkage which controls of insulation completely to control socket electric loop, has improved greatly the safety in utilization of supply socket.
Technical scheme is that a kind of waterproof electric shock prevention safety socket, comprises electric wiring chamber, control inputs chamber, panel, described electric wiring chamber comprises electric power incoming line and on described electric power incoming line, is serially connected with two control switchs, is respectively first and often opens electric controling switch, second and often open electric controling switch, described first often opens electric controling switch, second often opens on the chamber wall that electric controling switch is located at electric wiring chamber, described panel is provided with independently neutral slot, hot slot, is respectively equipped with through first, often to open electric controling switch, second and often open zero line contact, the live wire contact that electric controling switch is connected with live wire with the zero line of electric power incoming line on neutral slot, hot slot inwall, in described neutral slot, establish neutral slot push rod, in hot slot, establish hot slot push rod, neutral slot push rod, hot slot push rod one end are located at respectively in neutral slot, hot slot, the other end is located in control inputs chamber, and neutral slot push rod, hot slot push rod are connected with the first elastomeric element, the second elastomeric element respectively, described first often opens that electric controling switch, second is often opened electric controling switch and control inputs chamber joins, described panel is located at top, control inputs chamber, plug inserts neutral slot, in hot slot, be subject to zero line contact, the extruding of live wire contact, and promote neutral slot push rod, hot slot push rod moves simultaneously, make it first, often open electric controling switch, second often opens the side touching first that electric controling switch is connected with control inputs chamber often opens electric controling switch, second often opens electric controling switch, control first and often open electric controling switch, second often opens electric controling switch closure, the inlet wire of power supply is often opened electric controling switch through first of closure, second often opens electric controling switch and zero line contact, live wire contact, plug forms a loop.
Further, neutral slot push rod, hot slot push rod are located in neutral slot, hot slot, termination is T-shape, and the first elastomeric element, the second elastomeric element that are connected with described neutral slot push rod, hot slot push rod are located at respectively in neutral slot, hot slot.
Further, first often opens electric controling switch, second often opens electric controling switch and on Qiang Bi installation site, electric wiring chamber, is equipped with the switch tarpaulin with O type circle, and control inputs chamber and electric wiring chamber are isolated completely.
Further enter, first often opens electric controling switch, second often opens electric controling switch for automatically reseting and without the double-pole single-throw (D.P.S.T.) control switch of auto-lock function.
All right, in control inputs chamber, establish the first safety push-rod, the second safety push-rod, the first safety push-rod, the second safety push-rod are located in control inputs chamber, and the first safety push-rod, the second safety push-rod are connected with the 3rd elastomeric element, the 4th elastomeric element respectively; Plug inserts in neutral slot, hot slot and pushed by zero line contact, live wire contact, and promotion neutral slot push rod, hot slot push rod move simultaneously, and promote the first safety push-rod, the second safety push-rod and touch respectively first and often open electric controling switch, second and often open electric controling switch and control its closure, the inlet wire of power supply often opens through first of closure that electric controling switch, second is often opened electric controling switch and zero line contact, live wire contact, plug form a loop.
All right, in control inputs chamber, establish and trigger panel, support bar, the first frizzen, the second frizzen, trigger panel middle part and support bar loose joint, the first frizzen, the second frizzen are arranged at respectively on support bar, and support bar is fixed on control inputs cavity wall by the 5th elastomeric element, plug inserts neutral slot, in hot slot, be subject to zero line contact, the extruding of live wire contact, and promote neutral slot push rod, hot slot push rod moves simultaneously, neutral slot push rod, hot slot push rod promotes to trigger panel simultaneously, making to trigger panel keeps vertical and moves along the direction of support bar (4) with support bar, and drive support bar to move thereupon, the first frizzen, the second frizzen is and then motion also, electric controling switch is often opened in the first frizzen touching first, the second frizzen touching second is often opened electric controling switch and is controlled its closure, the inlet wire of power supply is often opened electric controling switch through first of closure, second often opens electric controling switch and zero line contact, live wire contact, plug forms a loop.
All right, in control inputs chamber, establish and trigger panel, support bar, the 3rd frizzen, the second frizzen, position reset bar, backstay, safe frizzen, trigger panel middle part and support bar loose joint, the 3rd frizzen, the second frizzen are arranged at respectively on support bar, and support bar is fixed on control inputs cavity wall by the 5th elastomeric element, position reset bar is vertically installed in first and often opens electric controling switch, second and often open the side that electric controling switch is connected with control inputs chamber wall, and is fixed on wall inner side, control inputs chamber by the 6th elastomeric element, and position reset bar is provided with location hole, on described panel, be also provided with location notch, backstay one end is fixed in location notch by the 7th elastomeric element, and termination exceeds panel, and the other end is located in control inputs chamber, is positioned on position reset bar, is also provided with safe frizzen on backstay, plug inserts neutral slot, in hot slot, be subject to zero line contact, the extruding of live wire contact, and promote neutral slot push rod, hot slot push rod moves simultaneously, neutral slot push rod, hot slot push rod promotes to trigger panel simultaneously, making to trigger panel keeps vertical and moves along the direction of support bar (4) with support bar, and drive support bar to move thereupon, the 3rd frizzen, the second frizzen is and then motion also, the 3rd frizzen touches position reset bar, the 6th elastomeric element is deformed, position reset bar retraction, plug touches backstay simultaneously, the 7th elastomeric element is deformed, backstay passes location hole under the pressure of plug, safe frizzen touching first on it is often opened electric controling switch and is controlled its closure, the second frizzen touching second is often opened electric controling switch and is controlled its closure, the inlet wire of power supply is often opened electric controling switch through first of closure, second often opens electric controling switch and zero line contact, live wire contact, plug forms a loop.
Further, the junction of triggering panel and support bar is provided with u-shaped joint, and support bar is tenon with the junction of triggering panel, and the tenon of support bar inserts in the u-shaped joint that triggers panel, by rod movable, fixes, and triggers panel and can centered by rod member, rotate; Described the second frizzen, the 3rd frizzen, triggering panel are not in one plane.
Further, neutral slot push rod (A1), hot slot push rod (A2) or triggering panel are insulating material.
Further, the connecting end surface of position reset bar and backstay is provided with positioning runner, and backstay contacts with positioning runner.
The utility model has the advantage of, electric wiring chamber comprises electric power incoming line and on described electric power incoming line, is serially connected with two control switchs, is respectively first and often opens electric controling switch, second and often open electric controling switch; Described first often opens electric controling switch, second often opens on the chamber wall that electric controling switch is located at electric wiring chamber; First often opens electric controling switch, second often opens electric controling switch and on Qiang Bi installation site, electric wiring chamber, is equipped with the switch tarpaulin with O type circle, and control inputs chamber and panel and electric wiring chamber are isolated completely; Described panel is provided with independently neutral slot, hot slot, in neutral slot, establish neutral slot push rod, in hot slot, establish hot slot push rod, neutral slot push rod, hot slot push rod one end are located at respectively in neutral slot, hot slot, the other end is located in control inputs chamber, and neutral slot push rod, hot slot push rod are connected with the first elastomeric element, the second elastomeric element respectively; On neutral slot, hot slot inwall, be respectively equipped with and through first, often open electric controling switch, second and often open zero line contact, the live wire contact that electric controling switch is connected with live wire with the zero line of electric power incoming line; Described first often opens that electric controling switch, second is often opened electric controling switch and control inputs chamber joins; Described panel is located at top, control inputs chamber; When having metallic foreign body to insert separately or metallic foreign body different in size inserts socket simultaneously, neutral slot push rod, hot slot push rod can not touch first simultaneously and often hold electric controling switch and second and often hold electric controling switch, therefore cannot make electric power incoming line often open electric controling switch, second through first of closure and often open electric controling switch and zero line contact, live wire contact, a loop of plug formation; When having water to enter neutral slot, hot slot, because neutral slot, hot slot and electric wiring chamber isolate completely, and neutral slot push rod, hot slot push rod do not touch first simultaneously and often open electric controling switch, second and often open before electric controling switch makes its closure, zero line contact in neutral slot and hot slot, that live wire contact does not access electric power incoming line loop is not charged, therefore can be not accidents caused because intaking, thus reached waterproof action.
In control inputs chamber, establish the first safety push-rod, the second safety push-rod, the first safety push-rod, the second safety push-rod are located in control inputs chamber.When having the consistent metallic foreign body of length to insert socket, because metallic foreign body does not have with the same contact length of reference power supply plug, inserted dark or crossed the shallow slot push rod that can not make and be just inserted into assigned address, make the first safety push-rod, the second safety push-rod touch first simultaneously and often open electric controling switch and second and often open electric controling switch, therefore cannot make electric power incoming line often open electric controling switch, second through first of closure and often open electric controling switch and zero line contact, live wire contact, a loop of plug formation.
Control inputs is established trigger equipment in chamber, and trigger equipment comprises triggering panel, support bar, the first frizzen, the second frizzen, triggers panel middle part and support bar loose joint, and the first frizzen, the second frizzen are arranged on support bar respectively.
When having metallic foreign body to insert separately or metallic foreign body different in size inserts socket simultaneously, can cause triggering panel deflects, cannot drive the first frizzen, the second frizzen that are connected with support bar to move simultaneously, touch first and often open electric controling switch, second and often open electric controling switch and control its closure; When having the consistent metallic foreign body of length to insert socket, because metallic foreign body does not have with the same contact length of reference power supply plug, inserted dark or crossed the shallow slot push rod that can not make and be just inserted into assigned address, make the first frizzen, the second frizzen touch first simultaneously and often open electric controling switch and second and often open electric controling switch, therefore cannot make electric power incoming line often open electric controling switch, second through first of closure and often open electric controling switch and zero line contact, live wire contact, a loop of plug formation.
In control inputs chamber, establish trigger equipment, position reset bar, trigger equipment comprises triggering panel, support bar, the 3rd frizzen, the second frizzen, triggers panel middle part and support bar loose joint, and the 3rd frizzen, the second frizzen are arranged at respectively on support bar; On panel, be also provided with location notch, backstay one end is fixed in location notch by the 7th elastomeric element, and termination exceeds panel, and the other end is located in control inputs chamber, is positioned on position reset bar, is also provided with safe frizzen on backstay.When having metallic foreign body to insert separately or metallic foreign body different in size inserts socket simultaneously, can cause triggering panel and deflect, cannot drive the 3rd frizzen, the second frizzen that are connected with support bar to move simultaneously, when having the consistent metallic foreign body of length to insert socket, because metallic foreign body does not have with the same contact length of reference power supply plug, inserted deeply or the shallow slot push rod that can not make of mistake is just inserted into assigned address, when insertion depth is also consistent with reference power supply header contact length, because metallic foreign body does not have with the same contour structures of reference power supply plug, can not as attaching plug, touch backstay, the 7th elastomeric element is deformed, backstay passes location hole under the pressure of plug, make safe frizzen touching first on it often open electric controling switch and control its closure, the second frizzen touching second simultaneously is often opened electric controling switch and is controlled its closure, therefore also cannot make electric power incoming line often open electric controling switch through first of closure, second often opens electric controling switch and zero line contact, live wire contact, plug forms a loop.
First often opens electric controling switch, second often opens electric controling switch for automatically reseting and without the double-pole single-throw (D.P.S.T.) control switch of auto-lock function, when touching parts and its are touched in real time, first often opens electric controling switch, second often opens electric controling switch closure, once disengage, first often opens electric controling switch, second often opens electric controling switch contact and disconnects, and can further strengthen the anti-touch function of safety socket.
Because being serially connected with first on electric power incoming line often opens electric controling switch, second and often opens electric controling switch, and on Qiang Bi installation site, electric wiring chamber, be equipped with the switch tarpaulin with O type circle, control inputs chamber and electric wiring chamber are isolated completely, even if there is water to enter socket, still can effectively prevent the security incident causing because of water inlet.
Neutral slot push rod, hot slot push rod are located in neutral slot, hot slot, and termination is T-shape, can effectively prevent that it from swinging in neutral slot, hot slot, can improve the safe handling precision of socket.
The connecting end surface of position reset bar and backstay is provided with positioning runner, and backstay contacts with positioning runner.Positioning runner carries out spacing to backstay, prevent that backstay from horizontally slipping on position reset bar, can further improve the safe handling precision of socket.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail with enforcement:
Fig. 1 is the utility model the first example structure schematic diagram.
Fig. 2 is the utility model the second example structure schematic diagram.
Fig. 3 is the utility model the 3rd example structure schematic diagram.
Fig. 4 is the utility model the 4th example structure schematic diagram.
Fig. 5 is the utility model the 4th example structure schematic diagram M point enlarged drawing.
Fig. 6 is the utility model electric circuit winding diagram.
Panel A, control inputs chamber B, electric wiring chamber C, first often open electric controling switch K1, second and often open electric controling switch K2, neutral slot push rod A1, hot slot push rod A2, the first safety push-rod 1, the second safety push-rod 2, trigger panel 3, support bar 4, the first frizzen 5, the second frizzen 6, position reset bar 7, location hole 8, safe frizzen 9, the 3rd frizzen 10, backstay 11.
Embodiment
As Fig. 1, Fig. 6, waterproof electric shock prevention safety socket comprises electric wiring chamber C, control inputs chamber B, panel A, described electric wiring chamber C comprise electric power incoming line and on described electric power incoming line, be connected in series first often open electric controling switch K1, second and often open electric controling switch K2, described first often opens electric controling switch K1, second often opens on the chamber wall that electric controling switch K2 is located at electric wiring chamber C, described first often opens electric controling switch K1, second often opens electric controling switch K2 and on the installation site of C chamber, electric wiring chamber wall, is equipped with the switch tarpaulin with O type circle, and control inputs chamber B and electric wiring chamber C are isolated completely, described panel A is provided with independently neutral slot, hot slot, in neutral slot, establish neutral slot push rod A1, in hot slot, establish hot slot push rod A2, on neutral slot, hot slot inwall, be respectively equipped with and through first, often open electric controling switch K1, second and often open zero line contact, the live wire contact that electric controling switch K2 is connected with live wire with the zero line of electric power incoming line, neutral slot push rod A1, hot slot push rod A2 are located in neutral slot, hot slot, termination is T-shape, and the first elastomeric element, the second elastomeric element that are connected with described neutral slot push rod A1, hot slot push rod A2 are located at respectively in neutral slot, hot slot, zero line contact directly joins with neutral slot inwall, on the direct and hot slot inwall of live wire contact, joins, and zero line contact, live wire contact are above neutral slot push rod A1, hot slot push rod A2 T-shape termination, described first often opens that electric controling switch K1, second often opens electric controling switch K2 and control inputs chamber B joins, described panel A is located at control inputs chamber B top, plug inserts neutral slot, in hot slot, be subject to zero line contact, the extruding of live wire contact, and promote neutral slot push rod A1, hot slot push rod A2 moves simultaneously, the first coupled elastomeric element, the second elastomeric element deforms, make it first, often open electric controling switch K1, second often opens the side touching first that electric controling switch K2 is connected with control inputs chamber B often opens electric controling switch K1, second often opens electric controling switch K2, control first and often open electric controling switch K1, second often opens electric controling switch K2 closure, the inlet wire of power supply is often opened electric controling switch K1 through first of closure, second often opens electric controling switch K2 and zero line contact, live wire contact, plug forms a loop.When plug is transferred to neutral slot, hot slot, the first elastomeric element, the second elastomeric element restore to the original state, and be in reverse to the power that plug inserts to neutral slot push rod A1, hot slot push rod A2, neutral slot push rod A1, hot slot push rod A2 are departed from first and often open the touching that electric controling switch K1, second often opens electric controling switch K2, thus the loop between disconnection of plug, zero line contact, live wire contact and electric power incoming line.
As Fig. 2, Fig. 6, waterproof electric shock prevention safety socket comprises electric wiring chamber C, control inputs chamber B, panel A, described electric wiring chamber C comprise electric power incoming line and on described electric power incoming line, be connected in series first often open electric controling switch K1, second and often open electric controling switch K2, described first often opens electric controling switch K1, second often opens electric controling switch K2 for automatically reseting and without the double-pole single-throw (D.P.S.T.) control switch of auto-lock function, it is located on the chamber wall of electric wiring chamber C, described first often opens electric controling switch K1, second often opens electric controling switch K2 and on the installation site of C chamber, electric wiring chamber wall, is equipped with the switch tarpaulin with O type circle, and control inputs chamber B and electric wiring chamber C are isolated completely, panel A is provided with independently neutral slot, hot slot, in neutral slot, establish neutral slot push rod A1, in hot slot, establish hot slot push rod A2, on neutral slot, hot slot inwall, be respectively equipped with and through first, often open electric controling switch K1, second and often open zero line contact, the live wire contact that electric controling switch K2 is connected with live wire with the zero line of electric power incoming line, neutral slot push rod A1, hot slot push rod A2 are located in neutral slot, hot slot, termination is T-shape, and the first elastomeric element, the second elastomeric element that are connected with described neutral slot push rod A1, hot slot push rod A2 are located at respectively in neutral slot, hot slot, zero line contact directly joins with neutral slot inwall, on the direct and hot slot inwall of live wire contact, joins, and zero line contact, live wire contact are above neutral slot push rod A1, hot slot push rod A2 T-shape termination, described first often opens that electric controling switch K1, second often opens electric controling switch K2 and control inputs chamber B joins, described panel A is located at control inputs chamber B top, in described control inputs chamber B, establish the first safety push-rod 1, the second safety push-rod 2, the first safety push-rods 1, the second safety push-rod 2 and be located in seal box, the first safety push-rod 1, the second safety push-rod 2 are connected with the 3rd elastomeric element, the 4th elastomeric element respectively, neutral slot push rod A1, hot slot push rod A2 can promote the first safety push-rod 1, the second safety push-rod 2 and touch respectively first and often open electric controling switch K1, second and often open electric controling switch K2, make the 3rd elastomeric element, the 4th elastomeric element deform simultaneously, plug inserts neutral slot, in hot slot, be subject to zero line contact, the extruding of live wire contact, and promote neutral slot push rod A1, hot slot push rod A2 moves simultaneously, with neutral slot push rod A1, the first elastomeric element that hot slot push rod A2 is connected, the second elastomeric element deforms, its other end in power supply slot input cavity B promotes the first safety push-rod 1, the second safety push-rod 2 motions, and make the 3rd elastomeric element, the 4th elastomeric element deforms, touch respectively first and often open electric controling switch K1, second often opens electric controling switch K2 makes its closure, and make the inlet wire of power supply often open electric controling switch K1 through first of closure, second often opens electric controling switch K2 and zero line contact, live wire contact, plug forms a loop, when plug is transferred to neutral slot, hot slot, the first elastomeric element, the second elastomeric element, the 3rd elastomeric element, the 4th elastomeric element restore to the original state, and be in reverse to the power that plug inserts to neutral slot push rod A1, hot slot push rod A2, make the first safety push-rod 1, the second safety push-rod 2 disengagings and first often open electric controling switch K1, second and often open touching of electric controling switch K2, first often opens electric controling switch K1, second often opens electric controling switch K2 and automatically resets, the inlet wire power-off of power supply.
As shown in Fig. 3, Fig. 6, waterproof electric shock prevention safety socket comprises electric wiring chamber C, control inputs chamber B, panel A, described electric wiring chamber C comprise electric power incoming line and on described electric power incoming line, be connected in series first often open electric controling switch K1, second and often open electric controling switch K2, described first often opens electric controling switch K1, second often opens electric controling switch K2 for automatically reseting and without the double-pole single-throw (D.P.S.T.) control switch of auto-lock function, it is located on the chamber wall of electric wiring chamber C, described first often opens electric controling switch K1, second often opens electric controling switch K2 and on the installation site of C chamber, electric wiring chamber wall, is equipped with the switch tarpaulin with O type circle, and control inputs chamber B and electric wiring chamber C are isolated completely, panel A is provided with independently neutral slot, hot slot, in neutral slot, establish neutral slot push rod A1, in hot slot, establish hot slot push rod A2, on neutral slot, hot slot inwall, be respectively equipped with and through first, often open electric controling switch K1, second and often open zero line contact, the live wire contact that electric controling switch K2 is connected with live wire with the zero line of electric power incoming line, neutral slot push rod A1, hot slot push rod A2 are located in neutral slot, hot slot, termination is T-shape, and the first elastomeric element, the second elastomeric element that are connected with described neutral slot push rod A1, hot slot push rod A2 are located at respectively in neutral slot, hot slot, zero line contact directly joins with neutral slot inwall, on the direct and hot slot inwall of live wire contact, joins, and zero line contact, live wire contact are above neutral slot push rod A1, hot slot push rod A2 T-shape termination, in the B of control inputs chamber, establish and trigger panel 3, support bar 4, the first frizzen 5, the second frizzen 6, trigger panel 3 middle parts and support bar 4 loose joints, the first frizzen 5, the second frizzen 6 are arranged at respectively on support bar 4, and support bar 4 is fixed on power supply slot input cavity B inwall by the 5th elastomeric element, described first often opens that electric controling switch K1, second often opens electric controling switch K2 and control inputs chamber B joins, described panel A is located at control inputs chamber B top, plug inserts neutral slot, hot slot female connector is subject to zero line contact, the extruding of live wire contact, and promote neutral slot push rod A1, hot slot push rod A2 motion, with neutral slot push rod A1, the first elastomeric element that hot slot push rod A2 is connected, the second elastomeric element deforms, neutral slot push rod A1, hot slot push rod A2 promotes to trigger panel 3 simultaneously, making to trigger panel 3 keeps vertical and moves along the direction of support bar (4) with support bar 4, and drive support bar 4 to move thereupon, the 5th elastomeric element is deformed, be arranged on the first frizzen 5 on support bar 4, the second frizzen 6 is and then motion also, the first frizzen 5 touchings first are often opened electric controling switch K1 and are controlled its closure, the second frizzen 6 touchings second are often opened electric controling switch K2 and are controlled its closure, the inlet wire of power supply is often opened electric controling switch K1 through first of closure, second often opens electric controling switch K2 and zero line contact, live wire contact, plug forms a loop.When plug is transferred to neutral slot, hot slot, the first elastomeric element, the second elastomeric element, the 5th elastomeric element restore to the original state, and be in reverse to the power that plug inserts to neutral slot push rod A1, hot slot push rod A2, make a frizzen 5, the second frizzen 6 disengagings and first often open electric controling switch K1, second and often open touching of electric controling switch K2, first often opens electric controling switch K1, second often opens electric controling switch K2 and automatically resets, and the inlet wire of power supply disconnects.
As shown in Fig. 4, Fig. 5, Fig. 6, waterproof electric shock prevention safety socket comprises electric wiring chamber C, control inputs chamber B, panel A; Described electric wiring chamber C comprise electric power incoming line and on described electric power incoming line, be connected in series first often open electric controling switch K1, second and often open electric controling switch K2; Described first often opens electric controling switch K1, second often opens electric controling switch K2 for automatically reseting and without the double-pole single-throw (D.P.S.T.) control switch of auto-lock function, it is located on the chamber wall of electric wiring chamber C; Described first often opens electric controling switch K1, second often opens electric controling switch K2 and on the installation site of C chamber, electric wiring chamber wall, is equipped with the switch tarpaulin with O type circle, and control inputs chamber B and electric wiring chamber C are isolated completely; Panel A is provided with independently neutral slot, hot slot, in neutral slot, establish neutral slot push rod A1, in hot slot, establish hot slot push rod A2, on neutral slot, hot slot inwall, be respectively equipped with and through first, often open electric controling switch K1, second and often open zero line contact, the live wire contact that electric controling switch K2 is connected with live wire with the zero line of electric power incoming line; Neutral slot push rod A1, hot slot push rod A2 are located in neutral slot, hot slot, termination is T-shape, and the first elastomeric element, the second elastomeric element that are connected with described neutral slot push rod A1, hot slot push rod A2 are located at respectively in neutral slot, hot slot; Zero line contact directly joins with neutral slot inwall, on the direct and hot slot inwall of live wire contact, joins, and zero line contact, live wire contact are above neutral slot push rod A1, hot slot push rod A2 T-shape termination; Described first often opens that electric controling switch K1, second often opens electric controling switch K2 and control inputs chamber B joins; Described panel A is located at control inputs chamber B top; In the B of control inputs chamber, establish and trigger panel 3, support bar 4, the 3rd frizzen 10, the second frizzen 6, position reset bar 7, trigger panel 3 middle parts and support bar 4 loose joints, the 3rd frizzen 10, the second frizzen 6 are arranged at respectively on support bar 4, and support bar 4 is fixed on the B inwall of control inputs chamber by the 5th elastomeric element; Position reset bar 7 is vertically installed in first and often opens the inner side that electric controling switch K1, second often opens the control inputs chamber B that electric controling switch K2 is connected, and be fixed on control inputs chamber B inner side by the 6th elastomeric element, position reset bar 7 is provided with location hole 8, positioning runner, and location hole 8 is located on positioning runner; On described panel A, be also provided with location notch, backstay 11 one end are also fixed in location notch by the 7th elastomeric element, and termination exceeds panel A, and the other end is located in the B of control inputs chamber, be positioned on the positioning runner of position reset bar 7, on it, be also provided with safe frizzen 9.Plug inserts neutral slot, hot slot female connector is subject to zero line contact, the extruding of live wire contact, and promote neutral slot push rod A1, hot slot push rod A2 motion, with neutral slot push rod A1, the first elastomeric element that hot slot push rod A2 is connected, the second elastomeric element deforms, neutral slot push rod A1, hot slot push rod A2 promotes to trigger panel 3 simultaneously, making to trigger panel 3 keeps vertical and moves along the direction of support bar (4) with support bar 4, and drive support bar 4 to move thereupon, the 5th elastomeric element is deformed, be arranged on the 3rd frizzen 10 on support bar 4, the second frizzen 6 is and then motion also, the 3rd frizzen 10 touches position reset bar 7, the 6th elastomeric element is deformed, position reset bar 7 retractions, backstay 11 slides along positioning runner, when location hole 8 contacts with backstay 11, backstay 11 passes through location hole 8 under the pressure of plug, the 7th elastomeric element is deformed, safe frizzen 9 touchings first on it are often opened electric controling switch K1 and are controlled its closure, the second frizzen 6 touchings second simultaneously are often opened electric controling switch K2 and are controlled its closure, the inlet wire of power supply is often opened electric controling switch K1 through first of closure, second often opens electric controling switch K2 and zero line contact, live wire contact, plug forms a loop.When plug is transferred to neutral slot, hot slot, the first elastomeric element, the second elastomeric element, the 5th elastomeric element, the 7th elastomeric element restores to the original state, and to neutral slot push rod A1, hot slot push rod A2, support bar 4, backstay 11 is in reverse to the power that plug inserts, make the second frizzen 6 depart from second and often open electric controling switch K2, second often opens electric controling switch K2 automatically resets, location hole 8 is shifted out in backstay 11 motions, the 6th elastomeric element also restores to the original state and drives position reset bar 7 to reset simultaneously, safe frizzen 9 departs from first and often opens electric controling switch K1, first often opens electric controling switch K1 automatically resets, the inlet wire of power supply is disconnected.
Trigger in panel and be provided with u-shaped joint, support bar one end is tenon, the tenon of support bar inserts in the u-shaped joint that triggers panel, by rod movable, fix, triggering panel can rotate centered by rod member, described the second frizzen 6, the 3rd frizzen 10, triggers panel 3 not in one plane, when triggering panel 3 discontinuity and deflecting, trigger panel 3 and can not touch the second frizzen 6 or the 3rd frizzen 10, cause the second frizzen 6 or the 3rd frizzen 10 actions.
Claims (10)
1. a waterproof electric shock prevention safety socket, is characterized in that: described waterproof electric shock prevention safety socket comprises electric wiring chamber (C), control inputs chamber (B), panel (A); Described electric wiring chamber (C) comprises electric power incoming line and on described electric power incoming line, is serially connected with two control switchs, is respectively first and often opens electric controling switch (K1), second and often open electric controling switch (K2); Described first often opens electric controling switch (K1), second often opens on the chamber wall that electric controling switch (K2) is located at electric wiring chamber (C); Described panel (A) is provided with independently neutral slot, hot slot, is respectively equipped with through first, often to open electric controling switch (K1), second and often open zero line contact, the live wire contact that electric controling switch (K2) is connected with live wire with the zero line of electric power incoming line on neutral slot, hot slot inwall; In described neutral slot, establish neutral slot push rod (A1), in hot slot, establish hot slot push rod (A2), neutral slot push rod (A1), hot slot push rod (A2) one end are located at respectively in neutral slot, hot slot, the other end is located in control inputs chamber (B), and neutral slot push rod (A1), hot slot push rod (A2) are connected with the first elastomeric element, the second elastomeric element respectively; Described first often opens electric controling switch (K1), second often opens electric controling switch (K2) and control inputs chamber (B) and joins; Described panel (A) is located at top, control inputs chamber (B).
2. a kind of waterproof electric shock prevention safety socket according to claim 1, it is characterized in that: described neutral slot push rod (A1), hot slot push rod (A2) are located in neutral slot, hot slot, termination is T-shape, and the first elastomeric element, the second elastomeric element that are connected with described neutral slot push rod (A1), hot slot push rod (A2) are located at respectively in neutral slot, hot slot.
3. a kind of waterproof electric shock prevention safety socket according to claim 1, it is characterized in that: described first often opens electric controling switch (K1), second often opens electric controling switch (K2) be equipped with the switch tarpaulin with O type circle on the installation site of chamber, electric wiring chamber (C) wall, and control inputs chamber (B) and electric wiring chamber (C) are isolated completely.
4. a kind of waterproof electric shock prevention safety socket according to claim 1, is characterized in that: described first often opens electric controling switch (K1), second often opens electric controling switch (K2) for automatically reseting and without the double-pole single-throw (D.P.S.T.) control switch of auto-lock function.
5. according to a kind of waterproof electric shock prevention safety socket described in claim 2 or 3 or 4, it is characterized in that: in described control inputs chamber (B), establish the first safety push-rod (1), the second safety push-rod (2), the first safety push-rod (1), the second safety push-rod (2) are located in control inputs chamber (B), and the first safety push-rod (1), the second safety push-rod (2) are connected with the 3rd elastomeric element, the 4th elastomeric element respectively.
6. according to a kind of waterproof electric shock prevention safety socket described in claim 2 or 3 or 4, it is characterized in that: in described control inputs chamber (B), establish and trigger panel (3), support bar (4), the first frizzen (5), the second frizzen (6), trigger panel (3) middle part and support bar (4) loose joint, it is upper that the first frizzen (5), the second frizzen (6) are arranged at respectively support bar (4), and support bar (4) is fixed on the inwall of control inputs chamber (B) by the 5th elastomeric element.
7. according to a kind of waterproof electric shock prevention safety socket described in claim 2 or 3 or 4, it is characterized in that: in described control inputs chamber (B), establish and trigger panel (3), support bar (4), the 3rd frizzen (10), the second frizzen (6), position reset bar (7), backstay (11), safe frizzen (9), trigger panel (3) middle part and support bar (4) loose joint, it is upper that the 3rd frizzen (10), the second frizzen (6) are arranged at respectively support bar (4), and support bar (4) is fixed on the inwall of control inputs chamber (B) by the 5th elastomeric element; Position reset bar (7) is vertically installed in first and often opens electric controling switch (K1), second and often open the side that electric controling switch (K2) is connected with control inputs chamber (B) wall, and being fixed on wall inner side, control inputs chamber (B) by the 6th elastomeric element, position reset bar (7) is provided with location hole (8); On described panel (A), be also provided with location notch, backstay (11) one end is fixed in location notch by the 7th elastomeric element, termination exceeds panel (A), the other end is located in control inputs chamber (B), be positioned over position reset bar (7) upper, on backstay (11), be also provided with safe frizzen (9).
8. a kind of waterproof electric shock prevention safety socket according to claim 7, it is characterized in that: described triggering panel (3) is provided with u-shaped joint with the junction of support bar (4), described support bar (4) is tenon with the junction of triggering panel (3), the tenon of support bar (4) inserts in the u-shaped joint that triggers panel (3), by rod movable, fix, trigger panel (3) and can centered by rod member, rotate; Described the second frizzen (6), the 3rd frizzen (10), triggering panel (3) are not in one plane.
9. a kind of waterproof electric shock prevention safety socket according to claim 7, is characterized in that: described neutral slot push rod (A1), hot slot push rod (A2) or triggering panel (3) are insulating material.
10. a kind of waterproof electric shock prevention safety socket according to claim 7, is characterized in that: described position reset bar (7) is provided with positioning runner with the connecting end surface of backstay (11), and backstay (11) contacts with positioning runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320501994.6U CN203415783U (en) | 2013-08-16 | 2013-08-16 | Waterproof and anti-electric-shock safety socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320501994.6U CN203415783U (en) | 2013-08-16 | 2013-08-16 | Waterproof and anti-electric-shock safety socket |
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| Publication Number | Publication Date |
|---|---|
| CN203415783U true CN203415783U (en) | 2014-01-29 |
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| CN201320501994.6U Expired - Fee Related CN203415783U (en) | 2013-08-16 | 2013-08-16 | Waterproof and anti-electric-shock safety socket |
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| Country | Link |
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| CN (1) | CN203415783U (en) |
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| CN104409916A (en) * | 2014-09-26 | 2015-03-11 | 林世峰 | Waterproof structure of safety socket |
| CN105742884A (en) * | 2016-02-01 | 2016-07-06 | 张健雄 | Safe power socket and socket and plug waterproofing device |
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| CN107611679B (en) * | 2013-10-12 | 2020-05-26 | 深圳市中科电工科技有限公司 | Safety socket and application thereof |
| CN107611679A (en) * | 2013-10-12 | 2018-01-19 | 深圳市中科电工科技有限公司 | Safety socket and its application |
| CN104409916A (en) * | 2014-09-26 | 2015-03-11 | 林世峰 | Waterproof structure of safety socket |
| CN105742884B (en) * | 2016-02-01 | 2018-06-12 | 深圳市宏拓伟业精密五金制品有限公司 | A kind of safety power source plug socket and socket plug water-tight device |
| CN105742884A (en) * | 2016-02-01 | 2016-07-06 | 张健雄 | Safe power socket and socket and plug waterproofing device |
| CN107528178A (en) * | 2017-04-10 | 2017-12-29 | 孝感市卡普隆日用品有限公司 | A kind of Novel environmental-protecdust dust removal device |
| CN107528170A (en) * | 2017-04-10 | 2017-12-29 | 孝感市卡普隆日用品有限公司 | A kind of improved environment protection dust arrester |
| CN107968288A (en) * | 2017-12-21 | 2018-04-27 | 浙江帝恒实业有限公司 | A kind of waterproof socket |
| CN107968288B (en) * | 2017-12-21 | 2019-06-14 | 宁波奥博尔电器有限公司 | A kind of waterproof socket |
| CN108173052A (en) * | 2017-12-27 | 2018-06-15 | 乐清市中久电气科技有限公司 | A kind of waterproof plug and socket |
| CN109346868A (en) * | 2018-10-19 | 2019-02-15 | 绵阳鹏志远科技有限公司 | A kind of application method of household Concealed socket and plug |
| CN112038844A (en) * | 2020-09-07 | 2020-12-04 | 全淑珍 | Combined electric shock prevention socket |
| CN112038844B (en) * | 2020-09-07 | 2021-11-19 | 欧堡(深圳)智能科技有限公司 | Combined electric shock prevention socket |
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