CN203911057U - Safety waterproof plug protecting children against electric shock - Google Patents
Safety waterproof plug protecting children against electric shock Download PDFInfo
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- CN203911057U CN203911057U CN201420086568.5U CN201420086568U CN203911057U CN 203911057 U CN203911057 U CN 203911057U CN 201420086568 U CN201420086568 U CN 201420086568U CN 203911057 U CN203911057 U CN 203911057U
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- safety
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Abstract
A safety waterproof plug protecting children against electric shock comprises a safety socket. The safety socket is equipped with an insulation housing, an insulation rotary core, movable block pins, a spring, and power source clamping protrusions. The safety plug is equipped with an insulator, and a two-pole or three-pole electrode. The insulation housing is in movable sleeve connection with the insulation rotary core. A power source inside the socket is enclosed and hidden through rotation of the insulation rotary core when the socket and the plug are separated, thereby protecting children from electric shock accidents if the children plug in by hands or with a conductor. When the socket and the plug are working, electrical arcs can be fully prevented, and a protruding edge on an upper end of the insulation housing is in sleeve connection of a cover edge on an upper end of the insulation rotary core to prevent liquid from entering to cause short circuit or electric leakage accidents. The safety waterproof plug can adapt to all traditional national standard two-pole and three-pole plugs used by people in the world, plugs such as German standard plugs, American standard plugs, Italian standard plugs, British standard plugs, South African standard plugs and Swiss standard plugs. A wire of the safety plug can be adjusted 180 degrees. Scientifically speaking, the safety waterproof plug exhibits ideal effects of safety, practicality and compatibility.
Description
Technical field
The utility model relates to a kind of anti-children from getting electric shock, waterproof safety socket.
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 incidents such as short circuit, electric leakage.
Chinese invention patent safety socket (patent No. is 201010182074.3) discloses a kind of safety socket, it is in the upper end of base, to be provided with two static contacts in left and right, 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, during 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 in the utility model be to provide a kind of simple for structure, technique simple, use simple and direct, 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 utility model solves the problems of the technologies described above adopted technical scheme: anti-children from getting electric shock, waterproof safety socket, comprise safety socket, 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 whole one 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 by 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, described two round end pins of movable bayonet lock are ejected by the positive and negative electrode described in described safety plug a pair of described positive and negative electrode jack that described insulation turns core, described safety plug insulator turns core integral body 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 two round end pins of movable bayonet lock turn the whole slip jacking of core by described insulation, 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 utility model has the advantage of:
The anti-children from getting electric shock of the utility model, waterproof safety socket, the rotation that turns core by insulation is by socket, power supply sealing when plug is separated 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 utility model, waterproof safety socket, scientifically reached fail safe, practicality, compatible ideal effect.
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Accompanying drawing explanation
Fig. 1 is longitudinal schematic diagram of extracting of the anti-children from getting electric shock of the utility model, waterproof safety socket;
Fig. 2 is the horizontal schematic diagram of extracting of the anti-children from getting electric shock of the utility model, waterproof safety socket;
Fig. 3 is the longitudinal schematic diagram of insertion of the anti-children from getting electric shock of the utility model, waterproof safety socket;
Fig. 4 is the horizontal schematic diagram of insertion of the anti-children from getting electric shock of the utility model, waterproof safety socket;
Fig. 5 is the rotating closed formation operating circuit schematic diagram of insertion 90 degree of the anti-children from getting electric shock of the utility model, waterproof safety socket;
Fig. 6 is that the inside of the anti-children from getting electric shock of the utility model, waterproof safety socket is in conjunction with schematic diagram;
Fig. 7 is the socket vertical view of the anti-children from getting electric shock of the utility model, waterproof safety socket;
Fig. 8 is that the plug of the anti-children from getting electric shock of the utility model, waterproof safety socket is longitudinally schemed;
Fig. 9 is the plug transverse view of the anti-children from getting electric shock of the utility model, waterproof safety socket;
Figure 10 is the plug bottom surface upward view of the anti-children from getting electric shock of the utility model, waterproof safety socket;
Figure 11 be the anti-children from getting electric shock of the utility model, waterproof safety socket respectively mark the double assembling schematic diagram of plug;
Figure 12 be the anti-children from getting electric shock of the utility model, waterproof safety socket respectively mark the single assembling schematic diagram of plug;
Figure 13 is that respectively mark plug wall socket, the switch of the anti-children from getting electric shock of the utility model, waterproof safety socket comprehensively assembled schematic diagram;
embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
The anti-children from getting electric shock of the utility model, waterproof safety socket, 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 described insulation and turn the cover rim 8 that core 3 upper ends arrange and be socketed up and down, 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 whole one 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 by 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, described 4 two round end pins of movable bayonet lock are ejected by the positive and negative electrode 2 described in described safety plug a pair of described positive and negative electrode jack 15 that described insulation turns core 3, described safety plug insulator 1 turns core 3 integral body 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 bounce-backs, described 4 two round end pins of movable bayonet lock turn the whole slip jacking of core 3 by described insulation, it is interior fixing that described insulation turns the rise draw-in groove 13 that snaps in described in described insulation crust 6 inwalls of card convex described in 3 times edges of core 9, 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 utility model has the advantage of:
The anti-children from getting electric shock of the utility model, waterproof safety socket, the rotation that turns core 3 by insulation is by socket, power supply 14 sealings when plug is separated 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 utility model, waterproof safety socket, scientifically reached fail safe, practicality, compatible ideal effect.
Claims (2)
1. anti-children from getting electric shock, waterproof safety socket, it is characterized in that: described safety socket arranges insulation crust, insulation turns core, movable bayonet lock, spring, power supply card convex, 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 that described spring is arranged on described movable bayonet lock and described insulation crust inner bottom surface, the insulation crust both sides inwall symmetric position that described power card is protruding described in being arranged on.
2. anti-children from getting electric shock according to claim 1, waterproof safety socket, it is characterized in that: 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.
3. anti-children from getting electric shock according to claim 1, waterproof safety socket, it is characterized in that: described insulation turns core two or three electrode jacks are set, upper end arranges cover rim, 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.
4. according to anti-children from getting electric shock, waterproof safety socket described in claim 1 or 3, it is characterized in that: 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 positive and negative electrode jack of core is corresponding respectively, and described two round end pins of movable bayonet lock can be arranged to whole one or identical split is a pair of mutually.
5. anti-children from getting electric shock according to claim 1, waterproof safety socket, it is characterized in that: 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.
6. anti-children from getting electric shock according to claim 1, waterproof safety socket, it is characterized in that: described safety socket can be assembled into GB, moral mark, English mark, the U.S., meaning mark, South Africa mark, Switzerland's mark, or mark receptacle combinations more and be assembled into socket, wall socket plate, wall switch receptacle combinations plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420086568.5U CN203911057U (en) | 2014-02-28 | 2014-02-28 | Safety waterproof plug protecting children against electric shock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420086568.5U CN203911057U (en) | 2014-02-28 | 2014-02-28 | Safety waterproof plug protecting children against electric shock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203911057U true CN203911057U (en) | 2014-10-29 |
Family
ID=51785303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420086568.5U Expired - Fee Related CN203911057U (en) | 2014-02-28 | 2014-02-28 | Safety waterproof plug protecting children against electric shock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203911057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332020A (en) * | 2017-03-13 | 2017-11-07 | 王文齿 | A kind of electric power attachment means |
-
2014
- 2014-02-28 CN CN201420086568.5U patent/CN203911057U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107332020A (en) * | 2017-03-13 | 2017-11-07 | 王文齿 | A kind of electric power attachment means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20160228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |