CN103825130A - Waterproof safety socket and plug capable of preventing child from electric shock - Google Patents
Waterproof safety socket and plug capable of preventing child from electric shock Download PDFInfo
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- CN103825130A CN103825130A CN201410068973.9A CN201410068973A CN103825130A CN 103825130 A CN103825130 A CN 103825130A CN 201410068973 A CN201410068973 A CN 201410068973A CN 103825130 A CN103825130 A CN 103825130A
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Abstract
The invention provides a waterproof safety socket and plug capable of preventing a child from an electric shock. The safety socket is provided with an insulation shell, an insulation rotating core, a movable clamping pin, a spring and a power supply clamp protrusion; the safety plug is provided with an insulator, a two-pole or three-pole electrode, a wire and a wire steering device. The outside of the lower end of the positive pole and the outside of the lower end of the negative pole are respectively and symmetrically provided with a clamping groove, the clamping grooves can be plane grooves or hook-shaped grooves and can be closely fit with the power supply clamp protrusion, a power supply in the socket is hidden in a sealed mode when the socket and the plug are separated through rotation of the insulation rotating core, the situation that an electric shock accident occurs when a finger of the child or a conductor is inserted into the power supply is avoided, an electric arc phenomenon is avoided due to the fact that the power supply is completely sealed during work, the upper end convex edge of the insulation shell is connected with an upper end cover edge of the insulation rotating core in a sleeved mode in the longitudinal direction, the situation that liquid enters the power supply and accordingly short-circuited phenomena or electricity leaking accidents occur is avoided, the wire of the safety plug can be adjusted at 180 degrees, and an ideal effect integrating safety, practicability and compatibility is scientifically achieved.
Description
Technical field
The present invention relates to a kind of anti-children from getting electric shock, waterproof safety socket, plug.
Background technology
Socket, plug are the most frequently used life instruments in people's daily life, and children from getting electric shock occurs often for conventional socket, plug, and liquid drenches into causing the security incident such as short circuit, electric leakage.
Chinese invention patent safety socket (patent No. is 201010182074.3) discloses a kind of safety socket, it is to be provided with two static contacts in left and right in the upper end of base, the rear side of static contact is equipped with two movable contact springs corresponding thereto, the rear side of movable contact spring is provided with plug reed, the moving contact of movable contact spring front end be positioned at static contact directly over, the central seat of two plug reeds in left and right is provided with lower pin-and-hole, lower pin-and-hole is in-built drive rod, the right-hand member of drive rod is provided with horizontal depression bar, horizontal depression bar be arranged on movable contact spring directly over, the rear end of lower pin-and-hole is provided with earth connection plug reed, the upper end of base is provided with socket cover, socket cover is provided with attaching plug spliced eye, when use, in the spliced eye that plug insertion socket is covered, depression bar on plug promotes drive rod and moves down, drive rod drives horizontal depression bar to pressing down, the movable contact spring of both sides is engaged with static contact, turn-on power.There is the deficiencies such as complex structure, technique is loaded down with trivial details, use is required great effort, the life-span is limited in this safety socket.
Summary of the invention
Technical problem to be solved by this invention be to provide a kind of simple for structure, technique simple, it is simple and direct to use, socket and plug switches on power under closed state, does not appear anti-children from getting electric shock, waterproof safety socket, the plug of power supply in the rear socket hole that pulls the plug out of the socket.And can be with existing people in the world at traditional GB the two poles of the earth, the three-terminal polarized plus plug of use, moral mark, American Standard, meaning mark, English mark, South Africa mark, Switzerland mark all plug conversions and use.
The present invention solves the problems of the technologies described above adopted technical scheme: anti-children from getting electric shock, waterproof safety socket, plug, comprise safety socket and safety plug, described safety socket arranges insulation crust, insulation turns core, movable bayonet lock, spring, power supply card convex, and safety plug arranges insulator, the two poles of the earth or three utmost point electrodes.
Described safety socket comprises that described insulation crust and described insulation turn core pivot bush unit, in insulation crust described in described movable bayonet lock is arranged on, turn the movable grafting in core bottom with described insulation, between the bottom of the movable bayonet lock described in described spring is arranged on and described insulation crust inner bottom surface, described power card is protruding is arranged on described insulation crust both sides inwall symmetric position, turn outer core close contact with described insulation, the draw-in groove tight connecting that can arrange with symmetric position outside both positive and negative polarity lower end in described safety plug the two poles of the earth or three utmost point electrodes.
Described insulation crust inwall upper end arranges convex edge and described insulation and turns the cover rim that core upper end arranges and be socketed up and down, stop liquid drench into, be short-circuited or electric leakage accident, described insulation crust can be arranged to combine between the higher and lower levels or left and right combination.
Described insulation turns core two or three electrode jacks is set, and upper end arranges cover rim, and lower end arranges card convex, can with GB the two poles of the earth or three utmost point electrode plugs, moral mark, English mark, American Standard, meaning mark, South Africa mark, the supporting design of Switzerland's mark plug.
Described movable bayonet lock in described insulation crust only to slide up and down, cannot rotate, described movable bayonet lock arranges two and turns with described insulation the round end pin that the described positive and negative electrode jack of core is corresponding respectively, and described two round end pins of movable bayonet lock can be arranged to one of entirety or identical split is a pair of mutually.
Described safety plug comprises described insulator, described the two poles of the earth or three utmost point electrodes, on described insulator, be provided with electric wire and electric wire transfer, described the two poles of the earth or three utmost point electrodes are made up of conductive solids material, outside both positive and negative polarity lower end, symmetric position arranges draw-in groove, with described power supply card convex tight connecting.
Outside described safety plug positive and negative electrode lower end, the described draw-in groove of symmetric position setting can be set to plane groove or hook shape groove.
Described safety plug can be set to be fixedly connected with or be flexibly connected with described electric wire.
Described safety plug electrode can be set to GB the two poles of the earth or three utmost points, meaning mark the two poles of the earth or three utmost points, moral mark, English mark, American Standard, South Africa mark, Switzerland's mark.
When described safety plug is extracted described safety socket, spring described in described safety socket is by described movable bayonet lock bullet, insulation described in two round end pins snap in turns in a pair of described positive and negative electrode jack of core, and described insulation is turned to core slip jacking, described insulation is turned under core along described card convex rises and coincide fixing with the draw-in groove described in described insulation crust inwall, it is dual fixing that described movable bayonet lock and described insulation turn core, and making described insulation turn core cannot rotate.
When described safety plug inserts described safety socket, positive and negative electrode described in described safety plug is depressed described movable bayonet lock, described spring contraction, insulation described in described two round end pins of movable bayonet lock are ejected by the positive and negative electrode described in described safety plug turns a pair of described positive and negative electrode jack of core, described safety plug insulator turns core entirety by described insulation and depresses, described insulation turns the draw-in groove described in the insulation crust inwall declining described in departing from along described card convex under core, now clockwise 90 degree rotate described safety plug, driving described insulation to turn clockwise 90 degree of core rotates, the bottom arc sliding that described insulation turns core is pressed in described two round end pin tops of movable bayonet lock, after described safety plug pressure disappears, described springback, described insulation is turned core entirety slip jacking by described two round end pins of movable bayonet lock, it is fixing in the draw-in groove described in the insulation crust inwall rising described in snapping in along described card convex under core that described insulation turns, the described draw-in groove that outside described safety plug positive and negative electrode lower end, symmetric position arranges and described power supply card convex tight connecting, switch on power, form circuit.
Described safety socket can be assembled into GB, moral mark, English mark, the U.S., meaning mark, South Africa mark, Switzerland's mark, or marks receptacle combinations more and be assembled into socket, wall socket plate, wall switch receptacle combinations plate.
Compared with prior art, the invention has the advantages that:
The anti-children from getting electric shock of the present invention, waterproof safety socket, plug, the rotation that turns core by insulation is by socket, power supply sealing when plug separates in socket stashes, avoid children to insert electric shock accidents occurs with finger or conductor, socket, when plug patches work, also arc phenomenon is avoided in sealing completely, convex edge, insulation crust upper end and insulation turn core upper end cover along socket up and down, prevent that liquid from drenching into being short-circuited or electric leakage accident, and can be with existing people in the world at traditional GB the two poles of the earth of use, three-terminal polarized plus plug, moral mark, American Standard, meaning mark, English mark, South Africa mark, all plug conversions such as Switzerland's mark are used, safety plug electric wire can be adjusted by 180 degree.
in sum, the anti-children from getting electric shock of the present invention, waterproof safety socket, plug, scientifically reached fail safe, practicality, compatible ideal effect.
?
Accompanying drawing explanation
Fig. 1 is longitudinal schematic diagram of extracting of the anti-children from getting electric shock of the present invention, waterproof safety socket, plug;
Fig. 2 is the horizontal schematic diagram of extracting of the anti-children from getting electric shock of the present invention, waterproof safety socket, plug;
Fig. 3 is the longitudinal schematic diagram of insertion of the anti-children from getting electric shock of the present invention, waterproof safety socket, plug;
Fig. 4 is the horizontal schematic diagram of insertion of the anti-children from getting electric shock of the present invention, waterproof safety socket, plug;
Fig. 5 is that rotating closed formation operating circuit schematic diagram is spent in the insertion 90 of the anti-children from getting electric shock of the present invention, waterproof safety socket, plug;
Fig. 6 is that the inside of the anti-children from getting electric shock of the present invention, waterproof safety socket, plug is in conjunction with schematic diagram;
Fig. 7 is the socket vertical view of the anti-children from getting electric shock of the present invention, waterproof safety socket, plug;
Fig. 8 is that the plug of the anti-children from getting electric shock of the present invention, waterproof safety socket, plug is longitudinally schemed;
Fig. 9 is the plug transverse view of the anti-children from getting electric shock of the present invention, waterproof safety socket, plug;
Figure 10 is the plug bottom surface upward view of the anti-children from getting electric shock of the present invention, waterproof safety socket, plug;
Figure 11 is the double assembling schematic diagram of each mark plug of the anti-children from getting electric shock of the present invention, waterproof safety socket, plug;
Figure 12 is the single assembling schematic diagram of each mark plug of the anti-children from getting electric shock of the present invention, waterproof safety socket, plug;
Figure 13 is that the anti-children from getting electric shock of the present invention, waterproof safety socket, each mark plug wall socket of plug, switch are comprehensively assembled schematic diagram;
embodiment
?below in conjunction with accompanying drawing, the present invention is described in further detail.
The anti-children from getting electric shock of the present invention, waterproof safety socket, plug, as shown in Figure 1, shown in Figure 5, comprise safety socket and safety plug, described safety socket arranges insulation crust 6, insulation turns core 3, movable bayonet lock 4, spring 5, power supply card convex 14, and safety plug arranges insulator 1, the two poles of the earth or three utmost point electrodes 2.
In this specific embodiment, as Fig. 1, Fig. 2, Fig. 4, shown in Fig. 5, described safety socket comprises that described insulation crust 6 and described insulation turn core 3 pivot bush units, described movable bayonet lock 4 is arranged in described insulation crust 6 and turns the movable grafting in core 3 bottoms with described insulation, between the bottom of the movable bayonet lock 4 described in described spring 5 is arranged on and described insulation crust 6 inner bottom surfaces, described power supply card convex 14 is arranged on described insulation crust 6 both sides inwall symmetric positions, turn core 3 outer wall close contacts with described insulation, described draw-in groove 12 tight connectings that can arrange with symmetric position outside both positive and negative polarity lower end in described safety plug the two poles of the earth or three utmost point electrodes 2.
In this specific embodiment, as shown in Figure 1 and Figure 2, described insulation crust 6 inwall upper ends arrange convex edge 11 and are socketed up and down with the cover rim 8 that described insulation turns core 3 upper ends settings, stop liquid drench into, be short-circuited or electric leakage accident, described insulation crust 6 can be arranged to combine between the higher and lower levels or left and right combination.
In this specific embodiment, as shown in Figure 1, Figure 2, shown in Fig. 7, described insulation turns core 3 two or three electrode jacks 15 is set, upper end arranges cover rim 8, lower end arranges card convex 9, can with GB the two poles of the earth or three utmost point electrode plugs, moral mark, English mark, American Standard, meaning mark, South Africa mark, the supporting design of Switzerland's mark plug.
In this specific embodiment, as shown in Figure 1, Figure 7 shows, described movable bayonet lock 4 in described insulation crust 6 only to slide up and down, cannot rotate, described movable bayonet lock 4 arranges two and turns with described insulation the round end pin that the interior described positive and negative electrode jack 15 of core 3 is corresponding respectively, and described 4 two round end pins of movable bayonet lock can be arranged to one of entirety or identical split is a pair of mutually.
In this specific embodiment, as shown in Figure 1, Figure 2, shown in Fig. 4, Fig. 5, described safety plug comprises described insulator 1, described the two poles of the earth or three utmost point electrodes 2, on described insulator 1, be provided with electric wire 10 and electric wire transfer 7, described the two poles of the earth or three utmost point electrodes 2 are made up of conductive solids material, outside both positive and negative polarity lower end, symmetric position arranges draw-in groove 12, with described power supply card convex 14 tight connectings.
In this specific embodiment, as shown in Figure 8, Figure 9, the described draw-in groove 12 of symmetric position setting can be set to plane groove or hook shape groove outside described safety plug positive and negative electrode lower end.
In this specific embodiment, as shown in Figure 2, described safety plug can be set to be fixedly connected with or be flexibly connected with described electric wire 10.
In this specific embodiment, as shown in Figure 1, described safety plug electrode 2 can be set to GB the two poles of the earth or three utmost points, meaning mark the two poles of the earth or three utmost points, moral mark, English mark, American Standard, South Africa mark, Switzerland's mark.
In this specific embodiment, as Fig. 1, Fig. 2, Fig. 4, shown in Fig. 7, when described safety plug is extracted described safety socket, spring 5 described in described safety socket is by described movable bayonet lock 4 bullets, insulation described in two round end pins snap in turns in a pair of described positive and negative electrode jack 15 of core 3, and described insulation is turned to core 3 slip jackings, making described insulation turn card convex 9 described in 3 times edges of core rises and coincide fixing with the draw-in groove 13 described in described insulation crust 6 inwalls, it is dual fixing that described movable bayonet lock 4 and described insulation turn core 3, making described insulation turn core 3 cannot rotate.
In this specific embodiment, as Fig. 1, Fig. 2, Fig. 4, Fig. 5, shown in Fig. 7, when described safety plug inserts described safety socket, positive and negative electrode 2 described in described safety plug is depressed described movable bayonet lock 4, described spring 5 shrinks, insulation described in described 4 two round end pins of movable bayonet lock are ejected by the positive and negative electrode 2 described in described safety plug turns a pair of described positive and negative electrode jack 15 of core 3, described safety plug insulator 1 turns core 3 entirety by described insulation and depresses, described insulation turns the draw-in groove 13 described in insulation crust 6 inwalls described in the card convex 9 decline disengagings described in 3 times edges of core, now clockwise 90 degree rotate described safety plug, driving described insulation to turn clockwise 90 degree of core 3 rotates, the bottom arc sliding that described insulation turns core 3 is pressed in described 4 two round end pin tops of movable bayonet lock, after described safety plug pressure disappears, described spring 5 rebounds, described insulation is turned the overall slip jacking of core 3 by described 4 two round end pins of movable bayonet lock, described insulation turns card convex described in 3 times edges of core 9 and rises that to snap in draw-in groove 13 described in described insulation crust 6 inwalls interior fixing, the described draw-in groove 12 that outside positive and negative electrode 2 lower ends described in described safety plug, symmetric position arranges and described power supply card convex 14 tight connectings, switch on power, form circuit.
In this specific embodiment, as shown in Figure 11, Figure 12, Figure 13, described safety socket can be assembled into GB, moral mark, English mark, the U.S., meaning mark, South Africa mark, Switzerland's mark, or marks receptacle combinations more and be assembled into socket, wall socket plate, wall switch receptacle combinations plate.
Compared with prior art, the invention has the advantages that:
The anti-children from getting electric shock of the present invention, waterproof safety socket, plug, the rotation that turns core 3 by insulation is by socket, power supply 14 sealings when plug separates in socket stash, avoid children to insert electric shock accidents occurs with finger or conductor, socket, when plug patches work, also arc phenomenon is avoided in sealing completely, insulation crust 6 convex edges, upper end 11 turn core 3 upper end covers along 8 sockets up and down with insulation, prevent that liquid from drenching into being short-circuited or electric leakage accident, and can be with existing people in the world at traditional GB the two poles of the earth of use, three-terminal polarized plus plug, moral mark, American Standard, meaning mark, English mark, South Africa mark, all plug conversions such as Switzerland's mark are used, safety plug electric wire 10 can be adjusted by 180 degree.
in sum, the anti-children from getting electric shock of the present invention, waterproof safety socket, plug, scientifically reached fail safe, practicality, compatible ideal effect.
Claims (4)
1. anti-children from getting electric shock, waterproof safety socket, plug, it is characterized in that: described safety plug comprises described insulator, described the two poles of the earth or three utmost point electrodes, on described insulator, be provided with electric wire and electric wire transfer, described the two poles of the earth or three utmost point electrodes are made up of conductive solids material, outside both positive and negative polarity lower end, symmetric position arranges draw-in groove, with described power supply card convex tight connecting.
2. anti-children from getting electric shock according to claim 1, waterproof safety socket, plug, is characterized in that: outside described safety plug positive and negative electrode lower end, the draw-in groove of symmetric position setting can be set to plane groove or hook shape groove.
3. anti-children from getting electric shock according to claim 1, waterproof safety socket, plug, is characterized in that: described safety plug can be set to be fixedly connected with or be flexibly connected with described electric wire.
4. anti-children from getting electric shock according to claim 1, waterproof safety socket, plug, is characterized in that: described safety plug electrode can be set to GB the two poles of the earth or three utmost points, meaning mark the two poles of the earth or three utmost points, moral mark, English mark, American Standard, South Africa mark, Switzerland's mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410068973.9A CN103825130B (en) | 2014-02-28 | 2014-02-28 | Child-resistant electric shock, waterproof safety socket, plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410068973.9A CN103825130B (en) | 2014-02-28 | 2014-02-28 | Child-resistant electric shock, waterproof safety socket, plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103825130A true CN103825130A (en) | 2014-05-28 |
| CN103825130B CN103825130B (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410068973.9A Active CN103825130B (en) | 2014-02-28 | 2014-02-28 | Child-resistant electric shock, waterproof safety socket, plug |
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| CN (1) | CN103825130B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107317143A (en) * | 2017-06-28 | 2017-11-03 | 何纪全 | A kind of dust catcher device |
| CN107317168A (en) * | 2017-06-28 | 2017-11-03 | 何纪全 | A kind of novel deduster device |
| CN107369948A (en) * | 2017-07-21 | 2017-11-21 | 张曙光 | A kind of switch grafting holder assembly of power supply |
| CN107369949A (en) * | 2017-07-21 | 2017-11-21 | 益福光（天津）电子科技有限公司 | A kind of pure electric automobile charging pile device |
| CN107369993A (en) * | 2017-07-14 | 2017-11-21 | 潘军权 | A kind of power supply engagement device of electrical equipment |
| CN107978903A (en) * | 2017-11-20 | 2018-05-01 | 四川大学 | A kind of receptacle cover plate for reducing child and playing with power outlet |
| CN107984348A (en) * | 2017-06-28 | 2018-05-04 | 贾军霞 | A kind of Novel grinding device |
| CN108232666A (en) * | 2017-07-21 | 2018-06-29 | 广州市领能光电科技有限公司 | A kind of safe switch grafting holder assembly |
| CN108232785A (en) * | 2017-07-21 | 2018-06-29 | 广州诺绰信息技术有限公司 | A kind of modified pure electric automobile charging pile device |
| CN108232667A (en) * | 2017-07-21 | 2018-06-29 | 广州市领能光电科技有限公司 | A kind of switch grafting holder assembly of modified power supply |
| CN108224169A (en) * | 2017-07-21 | 2018-06-29 | 广州泰若智能化科技有限公司 | A kind of improved type energy-saving lamp device |
| CN108232665A (en) * | 2017-07-21 | 2018-06-29 | 广州诺绰信息技术有限公司 | A kind of novel pure electric automobile charging pile device |
| CN108232542A (en) * | 2017-07-21 | 2018-06-29 | 广州市领能光电科技有限公司 | A kind of switch grafting holder assembly of novel power supply |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984348A (en) * | 2017-06-28 | 2018-05-04 | 贾军霞 | A kind of Novel grinding device |
| CN107317168A (en) * | 2017-06-28 | 2017-11-03 | 何纪全 | A kind of novel deduster device |
| CN107317143A (en) * | 2017-06-28 | 2017-11-03 | 何纪全 | A kind of dust catcher device |
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| CN107369993A (en) * | 2017-07-14 | 2017-11-21 | 潘军权 | A kind of power supply engagement device of electrical equipment |
| CN107369949A (en) * | 2017-07-21 | 2017-11-21 | 益福光（天津）电子科技有限公司 | A kind of pure electric automobile charging pile device |
| CN108232666A (en) * | 2017-07-21 | 2018-06-29 | 广州市领能光电科技有限公司 | A kind of safe switch grafting holder assembly |
| CN108232785A (en) * | 2017-07-21 | 2018-06-29 | 广州诺绰信息技术有限公司 | A kind of modified pure electric automobile charging pile device |
| CN108232667A (en) * | 2017-07-21 | 2018-06-29 | 广州市领能光电科技有限公司 | A kind of switch grafting holder assembly of modified power supply |
| CN108224169A (en) * | 2017-07-21 | 2018-06-29 | 广州泰若智能化科技有限公司 | A kind of improved type energy-saving lamp device |
| CN108232665A (en) * | 2017-07-21 | 2018-06-29 | 广州诺绰信息技术有限公司 | A kind of novel pure electric automobile charging pile device |
| CN108232542A (en) * | 2017-07-21 | 2018-06-29 | 广州市领能光电科技有限公司 | A kind of switch grafting holder assembly of novel power supply |
| CN107369948A (en) * | 2017-07-21 | 2017-11-21 | 张曙光 | A kind of switch grafting holder assembly of power supply |
| CN107978903A (en) * | 2017-11-20 | 2018-05-01 | 四川大学 | A kind of receptacle cover plate for reducing child and playing with power outlet |
Also Published As
| Publication number | Publication date |
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| CN103825130B (en) | 2016-01-13 |
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Effective date of registration: 20151202 Address after: 315040 No. 1558 Jiangnan Road, hi tech Zone, Zhejiang, Ningbo 8054 Applicant after: NINGBO HIGH-TECH ZONE RUOSHUIZHICHUANG TECHNOLOGY CO., LTD. Address before: 315000 Zhejiang Province, Ningbo city Haishu District qinglinwan Street Pier twenty-one H1-D-444 Applicant before: Dai Weifeng |
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Effective date of registration: 20201224 Address after: No.3-1, Changlong, ChiYan village, Zhaizhong Township, Zherong County, Ningde City, Fujian Province Patentee after: Wu Guiying Address before: 230000 under the viaduct on the south side of the intersection of fufu South Road and Xieyuan East Road, Jingchuan Town, Jing County, Xuancheng City, Anhui Province Patentee before: Jingxian fanze Technology Service Co.,Ltd. |