CN204289859U - A kind of safety socket - Google Patents
A kind of safety socket Download PDFInfo
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- CN204289859U CN204289859U CN201420654199.5U CN201420654199U CN204289859U CN 204289859 U CN204289859 U CN 204289859U CN 201420654199 U CN201420654199 U CN 201420654199U CN 204289859 U CN204289859 U CN 204289859U
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- cabin
- safety socket
- main body
- slotting cabin
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Abstract
A kind of safety socket, it comprises: one or more socket main body, described socket main body has the slotting cabin of two or more mutual isolation, insert cabin described in each and be also provided with protector, described protector is arranged at contiguous inserts the position of the slotting cabin perforate in cabin to be suitable for inserting cabin perforate described in protective position involution and making described slotting cabin perforate be in open mode in service position thus make the pin of described attaching plug insert in corresponding described slotting cabin described in each.This safety socket can solve protection against electric shock and anti-water problem effectively, thus prevents electric shock accidents, ensures the safe handling of described safety socket.
Description
Technical field
The utility model relates to supply socket, particularly relates to the safety socket of protection against electric shock and/or waterproof.
Background technology
Socket, also known as supply socket, combined socket and switch etc. are for electrical equipment provides the electric equipment of power interface.Socket common in life is holes, three holes or four spring hole scokets.When the pin of appliance plug inserts in the jack of socket, socket by the circuit ON between electrical equipment and power supply, thus makes electrical equipment be able to normally work under the supply of electric power of power supply.
But existing socket, does not all consider its potential safety hazard usually, especially the problem of waterproof electric-shock-resistant.Such as, conductive body accidentally, may insert in the jack of socket by people, and the curiosity of children is liked again by force dynamic, when being at play, also may use iron nail, copper wire or other conductive articles insert receptacle sockets, and these movements are all breakneck, are easy to electric shock accidents occurs.
On the other hand, because existing socket does not have waterproof effect yet, when there being water accidentally to enter in the jack of socket, it switches on power automatically, when people goes contact again, causes electric shock accidents possibly.So, commercially, do not have a kind of socket can be applied in very safely in environment with water yet.More specifically because supply socket have can with the jack of extraneous contact, when there being the liquid of conduction, when Ru Shui, oil, chemical reagent etc. enter in jack, just likely produce electric leakage accident.That is, existing supply socket, it is not suitable in kitchen, and use in the environment that toilet etc. are moist, because in these environment, water is easy to the jack entering supply socket.And supply socket is also not suitable for using in outdoor environment, because outdoor environment easily makes supply socket watered and wetting.And, be arranged in indoor environment, also can sometimes because careless or children play time, make water be splashed into the jack of supply socket.At this time, in jack, there is the supply socket of water to be danger close, be easy to electric shock accidents occurs.
Existing safeguard procedures are, to supply socket configuration compartment, when supply socket does not use, compartment is by the jack capping of supply socket, thus anti-sealing or other liquid enter jack.This brings inconvenience to use, and when forgetting closedown or opening compartment because of carelessness and expose jack, also can there is the hidden danger that water enters jack and generation accident.That is, existing supply socket does not all have the reliable mode of a kind of overall safety, is used for preventing, because of jack water inlet, electric shock accidents occurs.
Summary of the invention
Main purpose of the present utility model is to provide a kind of safety socket, and it can solve protection against electric shock and/or anti-water problem effectively, thus prevents electric shock accidents, ensures the safe handling of described safety socket.
Another object of the present utility model is to provide a kind of safety socket, protector is provided with near the position of opening in the slotting cabin of described safety socket, when described safety socket does not use, described protector by the bored closure in described slotting cabin, entering of anti-sealing or other conducting liquids.
Another object of the present utility model is to provide a kind of safety socket, described protector comprises reset mechanism further, namely after the pin of attaching plug backs down the protecting component of described protector, just can enter the slotting cabin of described safety socket, after the pin of attaching plug leaves described slotting cabin, described protecting component can close again the perforate in described slotting cabin, and, only have described reset mechanism can depend on back-moving spring to realize, only strong enough large time, described protecting component could be pushed open, and when such as child uses iron wire to push away described protective plate, if strength is inadequate, then can not push described protective plate open, prevent the generation of electric shock accidents further.
Another object of the present utility model is to provide a kind of safety socket, the described protecting component of described protector forms slot further, the size of described slot is corresponding with the size of the pin of standard electrical receptacle, like this, the pin of standard electrical receptacle is only had to insert in described slot, and thrust is enough large, and the pin of standard electrical receptacle just can enter the slotting cabin of described safety socket.
Another object of the present utility model is to provide a kind of safety socket, the Socket casing of described safety socket has separate cavities, and between described separate cavities and the slotting cabin of described safety socket, waterproof construction is set, thus the water entered in described slotting cabin, described separate cavities can not be entered, thus can not entering because of water or other conducting liquids, and by the circuit ON of described safety socket, thus prevent from getting an electric shock.
Another object of the present utility model is to provide a kind of safety socket, when entering water or other conducting liquids in the slotting cabin in described safety socket, because the circuit connecting valve of described safety socket is arranged in described separate cavities, thus these circuit connecting valves can't be in on-state, described safety socket of the present utility model is made to be applied in environment with water like this.
Another object of the present utility model is to provide a kind of safety socket, it also can be provided with discharge structure, when having water or other conducting liquids to enter after in the slotting cabin of described water-proofing power socket, can discharge rapidly, thus effectively removing the potential safety hazard of getting an electric shock because of short circuit.
Another object of the present utility model is to provide a kind of safety socket, wherein be different from the water retaining function of prior art, water-proofing power socket of the present utility model drain function is provided, make to enter water in jack or other liquid is discharged fast, thus ensure the safety that uses.
Another object of the present utility model is to provide a kind of safety socket, wherein inserts cabin described in each and is configured with discharge outlet, thus enter the water in slotting cabin, effectively can discharge from described discharge outlet.Described safety socket also may be configured with for being guided by the water reaching described discharge outlet and discharging the drainage arrangement of water-proofing power socket, so that the discharge of water.
Another object of the present utility model is to provide a kind of safety socket, and wherein except slotting cabin and discharge structure, the miscellaneous part of whole described water-proofing power socket has been totally enclosed, and it is inner that water extraneous so just cannot enter described safety socket under normal operation.
Another object of the present utility model is to provide a kind of safety socket, and its structure is simple, with low cost, easy to use, is applicable to large-scale production and application.
For reaching above object, the utility model provides a kind of safety socket, and it comprises:
One or more socket main body, described socket main body has the slotting cabin of two or more mutual isolation, insert cabin described in each and be also provided with protector, described protector is arranged at contiguous inserts the position of the slotting cabin perforate in cabin to be suitable for inserting cabin perforate described in protective position involution and making described slotting cabin perforate be in open mode in service position thus make the pin of described attaching plug insert in corresponding described slotting cabin described in each.
Preferably, described protector comprises protecting component, rotation axis and reset components, described protective element is suitable for rotating around described rotation axis, to switch between described protective position and described service position, and when the pin of described attaching plug leaves described slotting cabin, the reset response of described reset components makes described protector switch back described protective position from described service position.
Preferably, described protector also comprises installing component, described installing component comprises article body, described article body has installation groove, for the described protecting component of accommodation, described protecting component comprises protection main body and base member, described protection main body is fixedly connected with or extends described base member integratedly, and described base member has perforation further, and mounting groove, described rotation axis is through described perforation to fit together with described base member, thus described protecting component is suitable for rotating motion around described rotation axis.
Preferably, described reset components is reset torque spring, it comprises spring body, described spring body has centre bore, and described reset components is assembled in the described mounting groove of described base member, and make the centre bore of described spring body and described rotation axis describedly bore a hole corresponding, thus described rotation axis is through the described perforation of described base member and the described centre bore of described spring body, thus fits together with described base member and described reset components.
Preferably, described reset components also comprises the first presser feet and the second presser feet that extend described spring body integratedly, at described protective position, described first presser feet brings pressure to bear on the medial surface of described protection main body, thus prevent conductive body from backing down described protection main body, described second presser feet presses on the madial wall in described slotting cabin, when the pin of described attaching plug contact described protection main body and thrust enough large to overcome described first presser feet applied pressure time, described protection main body is able to move to described service position from described protective position, when the pin of described attaching plug leaves described slotting cabin, the stress that described reset components stores is released, thus press described protection main body by described first presser feet, initial described protective position is got back to make described protection main body.
Preferably, described protection main body is further in hook-shaped, and there is slot, when wanting the described slotting cabin of inserting described safety socket when there being conductive body, hook-shaped described protection main body makes described conductive body be trapped in described slot and can not enter described slotting cabin, thus prevents electric shock accidents further.
Preferably, insert cabin described in each and be also provided with discharge outlet, thus the water entering described slotting cabin discharges described safety socket by described discharge outlet.
Preferably, described safety socket also comprises one or more drainage arrangement, described drainage arrangement comprises one or more guidance part, and described guidance part has guiding channel separately, enter described slotting cabin and the water reaching described discharge outlet discharges described water-proofing power socket by described guiding channel.
Preferably, discharge outlet described in each is formed at the bottom of the perisporium in described slotting cabin, and is positioned at the same side in described slotting cabin.
Preferably, discharge outlet described in each is formed at corresponding described slotting cabin perisporium and arranges with being adjacent to the slotting cabin perforate in corresponding described slotting cabin, and described safety socket is used as wall socket.
Preferably, described safety socket also comprises one or more Drainage Division, described Drainage Division is installed on or extends the lateral wall in described slotting cabin integratedly protrudingly, one end of described drainage arrangement connects described Drainage Division, thus the water entered in described slotting cabin or other conductive liquids are adapted to pass through described discharge outlet enters described Drainage Division, but the described guiding channel entering described drainage arrangement discharges described safety socket from the other end of described drainage arrangement.
Preferably, the Socket casing of described safety socket comprises a support portion and a fixed part in the position of contiguous described discharge outlet, forms pilot hole position for installing described drainage arrangement between described support portion and described fixed part.
Preferably, described drainage arrangement also comprises a department of assembly, described fixed part is provided with the groove matched with the shape and size of described department of assembly, described department of assembly is contained in described groove, described drainage arrangement also comprises location division, form draw-in groove between itself and described guidance part, described draw-in groove is corresponding with the shape and size of described support portion, thus described support portion is suitable for being contained in the described draw-in groove between described location division and described guidance part.
Preferably, water or other conductive liquids enter described slotting cabin along first direction, discharge described safety socket along second direction, wherein said first direction and described second direction orthogonal.
Accompanying drawing explanation
Fig. 1 is the installation site schematic diagram of signal according to the protector of the slotting cabin tapping of the socket main body of the safety socket in first preferred embodiment of the present utility model.
Fig. 2 A is view when not inserting the pin of supply socket in the slotting cabin perforate of signal according to the socket main body of the safety socket in above-mentioned first preferred embodiment of the present utility model.
Fig. 2 B is view when inserting the pin of supply socket in the slotting cabin perforate of signal according to the socket main body of the safety socket in above-mentioned first preferred embodiment of the present utility model.
Fig. 3 be signal according to the socket main body of the safety socket in above-mentioned first preferred embodiment of the present utility model the perforate of slotting cabin in insert conductive body time structural representation.
Fig. 4 is the decomposing schematic representation of the protector according to the safety socket in above-mentioned first preferred embodiment of the present utility model.
Fig. 5 and Fig. 6 is the decomposing schematic representation of the safety socket according to second preferred embodiment of the present utility model.
Fig. 7 is schematic diagram when assembling according to the lid of the safety socket of above-mentioned second preferred embodiment of the utility model and pedestal.
Fig. 8 is the structural representation in the slotting cabin of safety socket according to above-mentioned second preferred embodiment of the utility model.
Fig. 9 is the front perspective view of the safety socket according to the 3rd preferred embodiment of the present utility model.
Figure 10 is the back perspective view of the safety socket according to above-mentioned 3rd preferred embodiment of the utility model.
Figure 11 is cutaway view when not installing according to the drainage arrangement of the safety socket of above-mentioned 3rd preferred embodiment of the utility model.
Figure 12 is the cutaway view after installing according to the drainage arrangement of the safety socket of above-mentioned 3rd preferred embodiment of the utility model.
Figure 13 is according to the safety socket of above-mentioned 3rd preferred embodiment of the utility model structural representation when using state.
Embodiment
Below describe and realize the utility model for disclosing the utility model to enable those skilled in the art.Preferred embodiment in below describing only as an example, it may occur to persons skilled in the art that other apparent modification.The general principle of the present utility model defined in the following description can be applied to other embodiments, deformation program, improvement project, equivalent and not deviate from the other technologies scheme of spirit and scope of the present utility model.
The schematic diagram of the safety socket according to first preferred embodiment of the present utility model as shown in Figures 1 to 4, described safety socket 10 comprises one or more socket main body 500, described socket main body 500 has two or more slotting cabin 501, inserts cabin 501 and have slotting cabin perforate 502 described in each.Described safety socket comprises Socket casing 11 further, described Socket casing 11 corresponds to described socket main body 500 and is formed with two or more jack 13, and the pin 201 of attaching plug 21 is arrived by described jack 13 to be inserted cabin perforate 502 and enters further in the slotting cabin 501 of described socket main body 500.
In this preferred embodiment of the present utility model, described in each of described safety socket 10, socket main body 500 also comprises two or more protector 510, to be suitable for switching between protective position and service position.At described protective position, described protector 510 for inserting cabin perforate 502 described in involution, thus prevents conductive body from entering in described slotting cabin 501.Only have the pin 201 of attaching plug 21 to insert described jack 13 and thrust is enough large time, described protector 510 just can be made to switch to described service position from described protective position, thus the pin 201 of attaching plug 21 is entered in described slotting cabin 501.
More specifically, described protector 510 comprises protecting component 511, rotation axis 512 and reset components 513.Described protective element 511 is suitable for rotating around described rotation axis 512, to switch between described protective position and described service position.And when leaving slotting cabin 501 at the pin 201 of attaching plug 21 and leave described safety socket 10 from described jack 13, the reset response of described reset components 513 makes described protecting component 511 get back to initial position, thus makes described protector 510 switch back described protective position from described service position.
As shown in Figure 2 A, at described protective position, described protecting component 511 seals described slotting cabin perforate 502, to hide described slotting cabin 501.As shown in Figure 2 B, described protecting component 511 rotates to arrive service position to expose described slotting cabin perforate 502, thus the pin 201 of attaching plug 21 is entered in described slotting cabin 501.More specifically, as shown in FIG., described protecting component 511 rotates clockwise, and to turn to upright position from original horizontal position, thus allows the pin 201 of attaching plug 21 to enter described slotting cabin 501.
Described protector 510 to be arranged in described slotting cabin 501 and to be installed on the inwall in described slotting cabin 501 or to be installed on the inner surface of described Socket casing 11 of described safety socket 10.In this preferred embodiment of the present utility model, described protector 510 is installed on the inner surface of the described Socket casing 11 of described safety socket 10.Particularly, described protector 510 also comprises installing component 514, and described installing component 514 comprises at least one first link 5141 and at least one second link 5142, is fixedly connected with for the inner surface of described Socket casing 11.Such as, described link 5141 and 5142 can be being threaded of working in coordination, and described first link 5141 has externally threaded screw rod, and described second link 5142 is the female nuts of tool.It is worth mentioning that, described installing component 514 also can be integrally formed with described Socket casing 11.
Described installing component 514 comprises article body 5143 further, and described article body 5143 has installs groove 5144, for the described protecting component 511 of accommodation.Described protecting component 511 comprises protection main body 5111 and base member 5112.Described protection main body 5111 is fixedly connected with or extends base member 5112 integratedly, and described base member 5112 has perforation 5113 further, and mounting groove 5114.Described rotation axis 512 is through described perforation 5113 to fit together with described base member 5112, thus described protecting component 511 is suitable for rotating motion around described rotation axis 512.
In this preferred embodiment of the present utility model, described reset components 513 may be embodied as reset torque spring, and it comprises spring body 5131, and extends the first presser feet 5132 and the second presser feet 5133 of described spring body 5131 integratedly.Described spring body 5131 has centre bore 5134, and described reset components 513 is assembled in the described mounting groove 5114 of described base member, and make the centre bore 5134 of described spring body 5131 corresponding with the described perforation 5113 of described rotation axis 512, thus described rotation axis 512 is through the described perforation 5113 of described base member 5112 and the described centre bore 5134 of described spring body 5131, thus fit together with described base member 5112 and described reset components 513, and described rotation axis 512 is preferably in stationary state and does not move.Be understandable that, described reset components 513 also can have other structure, and above-mentioned reset torque spring specifically is only not limited to the utility model as citing.
At described protective position, described first presser feet 5132 brings pressure to bear on the medial surface of described protection main body 5111, thus prevents conductive body from backing down described protection main body 5111.When the pin 201 of attaching plug 21 contact described protection main body 5111 and thrust enough large to overcome described first presser feet 5132 applied pressure time, described protection main body 5111 is able to move to described service position from described protective position.Described second presser feet 5133 can be pressed in the madial wall in described slotting cabin 501.When the pin 201 of attaching plug 21 leaves described slotting cabin 501 and leaves described safety socket 500 further, the stress that described reset components 513 stores is released, thus press described protection main body 5111 by described first presser feet 5132, get back to initial protective position to make described protection main body 5111.
In addition, in this preferred embodiment of the present utility model, described protection main body 5111 is further in hook-shaped, and there is slot 5115, as shown in Figure 3, when having conductive body 40 as thin wire, when Metallic rod etc. insert the described jack 13 of described safety socket, described conductive body 40 enters described slot 5115, and hook-shaped described protection main body 5111 makes described conductive body 40 be trapped in described slot 5115 and can not enter described slotting cabin 501, thus prevents electric shock accidents further.
Preferably, the size of the opening 5116 of described slot 5115 can be slightly less than the described jack 13 of described safety socket, the end 5117 of described protection main body 5111 suitably can extend into described jack 13, whole described protection main body 5111 is pushed open by the pin 201 being so also conducive to attaching plug 21, thus described protection main body 5111 also can not hinder the normal work of the pin 201 of described attaching plug 21.
It is worth mentioning that, by arranging described protecting component 511, described protection main body 5111 is able to insert cabin perforate described in involution, thus the entering of dust-proof dust, and water or other conductive liquids are also not easy to enter in described slotting cabin 501, thus are able to preventing short circuit.And, because be provided with the installation groove 5144 of described slot 5115 and described article body 5143, from the described jack 13 of correspondence, fall into described slot 5115 water droplet or other conductive liquids can be trapped in described slot 5115, and can not enter in described slotting cabin 501, thus ensure waterproof effect further.
It is the safety socket 10 according to second preferred embodiment of the present utility model as shown in Fig. 5 to Fig. 8, it comprises the one or more socket main bodies 600 being assembled in Socket casing 11, and described socket main body 600 has two, three or more slotting cabin, thus forms holes, three holes, or porous socket.Such as in this embodiment, the described socket main body 600 illustrated has two slotting cabins 611 and 612, and Socket casing 11 forms two jacks 13 accordingly, and described socket main body 600 is for being connected to live wire and the zero line of DC power supply or AC power by electrical equipment.
Because in the above-described embodiments, action hole is provided with in some slotting cabin, for installing corresponding lock control mechanism, so need to provide waterproof measure to prevent from entering water in slotting cabin or other conductive liquids enter the separate cavities of described safety socket by the described action hole of correspondence.In this preferred embodiment of the present utility model, for two spring hole scokets, described socket main body 600 has live wire and inserts cabin 611, zero line inserts cabin 621, and described live wire is inserted the sidewall that cabin 611 and described zero line insert cabin 621 and is formed with live wire action hole 616 and zero line action hole 626 respectively, for the pushing member/component 6411 and 6421 of the first and second control unit 641 and 642 installing lock control mechanism 640 respectively.
Accordingly, described socket main body 600 forms the mutual independence in two slotting cabins 611 and 621 and isolates.That is, be disconnected between slotting cabin described in each is mutual, thus insert after in cabin when having water or other conductor fluids to enter described in certain, can not enter in other described slotting cabin, thus prevent short circuit to produce electric shock accidents.
In this preferred embodiment, two slotting cabins have binding post and separately for the live wire that connects AC power respectively and zero line circuit.Certainly, when socket main body 600 of the present utility model has three jacks, electrical equipment can be connected to respectively the Firewire circuitry of AC power, zero line circuit and earthed circuit.
The sidewall inserting cabin 611 and 621 described in each is also formed with discharge outlet 617 and 627.Preferably, described discharge outlet 617 and 618 can be formed at the perisporium 610 and 620 inserting cabin 611 and 621 described in each.Like this, when the sidewall having water or other conducting fluids to enter described slotting cabin is also formed with discharge outlet 617 and 627.Preferably, described discharge outlet 617 and 627 can in time, can be discharged immediately by corresponding described discharge outlet 617 and 627, thus water or other conducting fluids can not be trapped in described slotting cabin 611 and 621, cause water spill-over go out and produce short circuit.It is worth mentioning that, described discharge outlet 617 and 627 can be arranged at the bottom end near described perisporium 121, thus facilitates water or other conducting fluids can thoroughly emptying.These discharge outlet 617 and 627 can be arranged in the same side in the described slotting cabin 611 and 621 of correspondence, and vicinity mutually.
Because described slotting cabin 611 and 621 is also formed with corresponding described live wire action hole 616 and described zero line action hole 626 separately, so described discharge outlet 617 can lay respectively at described live wire action hole 616 two opposite sides that described live wire inserts cabin 611, or contiguous both sides, described discharge outlet 627 can lay respectively at described zero line action hole 626 two opposite sides that described zero line inserts cabin 621, or contiguous both sides.Like this, the normal work of corresponding control unit can be ensured, can ensure again to enter described live wire and insert cabin 611 and described zero line and insert the water in cabin 621 or other conductive liquids can be discharged in time.
In addition, as shown in Figure 5 and Figure 6, described discharge outlet 617 and 627 is configured with Drainage Division 618 and 628 separately, and described Drainage Division 618 and 628 extends described perisporium 610 or 620 respectively highlightedly.Described safety socket 10 comprises drainage arrangement 14 further, and it is connected with 628 with described Drainage Division 618, flows out described safety socket 10 for guiding water or other conducting fluids.In this embodiment, described drainage arrangement 14 can be an integrated component, it comprises two guidance parts 141 and forms two guiding channels 142 respectively, for the Socket casing 11 of respectively water or other conducting fluids that arrive described discharge outlet 617 and 627 being derived described safety socket 10.Two guidance parts 141 are connected to be assembled into integrated component by connecting portion 143.
In this embodiment, described safety socket 10 comprises Socket casing 11, and one or more socket main body 600.Described jack 13 is formed at described Socket casing 11, inserts cabin 611 and 621 and be formed in described socket main body 600 described in each.It is worth mentioning that, described drainage arrangement 14 also can extend the described perisporium 610 and 620 in described slotting cabin 611 and 621 integratedly, thus does not need to arrange described Drainage Division 618 and 628.It is worth mentioning that, two described discharge outlet 617 and 627 coordinate to guide out described safety socket 10 by the water entering described slotting cabin with described two guiding channels 142 respectively.Described drainage arrangement 14 extends into described socket main body 600 separately, is connected with 627 with the discharge outlet 617 in the described slotting cabin with described socket main body 600.
In addition, as shown in Figure 8, internal circuit configuration and the completely isolated sealing in described slotting cabin 611 and 621 of described socket main body 600, like this, when water or other conducting fluids enter in described slotting cabin, the inside of described socket main body 600 can not be entered into, thus internal circuit configuration short circuit can not be made to cause the accident.
That is, described safety socket 10 of the present utility model, which provide a kind of drainage path, when there being water to enter described safety socket 10, enter described slotting cabin 611 or 621 by described jack 13, then entered the described guiding channel 142 of described drainage arrangement 14 by the described discharge outlet 617 and 628 in described slotting cabin 611 or 621, thus the described safety socket 10 of final discharge, thus prevent short circuit, avoid the generation of accident.
Described water-proofing power socket can be mobile jack, also can be fixed in various environment, such as paste or with retaining element as screw, rivets etc. are fixed in environment.The back side of such as described safety socket 10 can directly be pasted onto on wall.Or the Socket casing 11 of described water-proofing power socket is provided with installing hole, then retaining element is fixed in wall through described installing hole.In this preferred embodiment of the present utility model, when described safety socket 10 is embodied as wall socket, can more effectively play its drainage effect, certainly, the embodiment of wall socket here, only as an example, is not limited to the utility model.And it is to be noted, the safety socket in aforementioned first to fourth embodiment is not also limited to for wall socket, but can be applied to various possible occasion.
Be the safety socket 10 according to the utility model the 3rd preferred embodiment as shown in Fig. 9 to Figure 13, described safety socket 10 is suitable for being placed in various environmental surfaces, as wall surface, and furniture surface, or ground etc.In this embodiment, described safety socket 10 also comprises fixed head 15, and it is for being fixed on environmental surfaces by described safety socket 10.
Similarly, described safety socket 10 comprises Socket casing 11, and comprise the one or more socket main bodies 700 fitted together with described Socket casing 11, described socket main body 700 has two, three or more slotting cabin, thus form holes socket main body, Three-hole socket main body, or porous socket main body.
Accordingly, cabin is inserted described in each of described socket main body 700 independent mutually and isolate.That is, be disconnected between slotting cabin described in each is mutual, thus insert after in cabin when having water or other conductor fluids to enter described in certain, can not enter in other described slotting cabin, thus prevent short circuit to produce electric shock accidents.
Be that, for two spring hole scokets, described socket main body 700 has live wire and inserts cabin 711 and zero line inserts cabin 721 at this preferred embodiment.The corresponding described live wire of described Socket casing 11 is inserted cabin 711 and described zero line and is inserted cabin 721 and be formed with two jacks 13.Insert cabin described in each to be connected with corresponding described jack, that is, the pin of electrical equipment also inserts in corresponding described slotting cabin through described jack, thus connects circuit.More specifically, insert in cabin and be provided with binding post described in each, binding post is used for the circuit between the pin of electrical equipment and power supply to connect.
Similarly, insert cabin 711 for described live wire, described live wire is inserted cabin 711 and is also configured with discharge outlet 717, and described discharge outlet is also configured with Drainage Division 718, and described Drainage Division 718 extends the outer perimeter wall 710 in described slotting cabin 711 and 721 highlightedly.
Described safety socket 10 comprises drainage arrangement 14 further, and it is connected with described Drainage Division 718.As shown in Figure 10 and Figure 11, when not installing described drainage arrangement 14, described discharge outlet 717 is can be observable.Described Socket casing 11 has support portion 101 and fixed part 102 in the position of contiguous described discharge outlet 717, forms pilot hole position 103 between it, for the described drainage arrangement 14 of assembling.
As is illustrated by figs. 11 and 12, described drainage arrangement 14 slides to be assemblied in described pilot hole position 103 towards described Drainage Division 718.Described support portion 101 is for supporting described drainage arrangement 14.Described drainage arrangement 14 also comprises a department of assembly 144, for assembling with described fixed part 102 phase of described Socket casing 11.Such as, bonding mutually by marine glue.Described fixed part 102 can be provided with the groove 105 matched with the shape and size of described department of assembly 144, and when assembling, described department of assembly 144 is contained in described groove 105.
In addition, described drainage arrangement 14 also can comprise location division 145, draw-in groove 146 is formed between itself and guidance part 141, described draw-in groove 146 is corresponding with the shape and size of described support portion 101, thus described support portion 101 is suitable for being contained in the described draw-in groove 146 between described location division 145 and described guidance part 141, thus play the effect of strong fix further.
It is worth mentioning that, described safety socket 10 be arranged on environmental surfaces as on wall time, described discharge outlet 717 is towards the direction of complying with gravity, thus water can not enter described slotting cabin 711 by described discharge outlet 717, thus essentially provides duplicate protection.As shown in Figure 13, described safety socket 10 be arranged on environmental surfaces as on wall time, described drainage arrangement 14 is parallel with wall surface, thus ensures that described drainage arrangement 14 can not be embedded in porthole and cause the guiding channel 142 of described drainage arrangement 14 to be blocked by wall.
The schematic diagram that described safety socket 10 of the present utility model is arranged on draining after on wall as shown in Figure 13.When described safety socket 10 is arranged on after on wall by described fixed head 15 with vertical direction, the pin of electrical equipment can only insert described slotting cabin in horizontal direction ground.At this moment, insert cabin 711 for live wire, water also can only enter described slotting cabin 711 by described jack 13 to horizontal direction.The guiding channel 142 of described discharge outlet 717 and described drainage arrangement 14 is arranged straight down.Like this, when there being water to enter after in described slotting cabin 711, can because self gravitation vertically discharges described safety socket 10 from described discharge outlet 717 and described guiding channel 142.
It is worth mentioning that, because after mounting, described live wire insert cabin 711 be horizontal direction arrange, so the position of described discharge outlet 717 can be arranged on the inner side of the depth direction along described slotting cabin 711, but described jack 13 ground can be close to arrange.That is, can be arranged in described slotting cabin 711 contiguous described jack 13 position, thus when water enters after described slotting cabin 711 from described jack 13, understand and discharge from described discharge outlet 717 immediately.The drainage principle that described zero line inserts cabin 721 is identical with the drainage principle that above-mentioned live wire inserts cabin 711.Be understandable that, this discharge structure also can be applicable to improving to be inserted in cabin with the ground wire being applied to Three-hole socket.
One skilled in the art will understand that the embodiment of the present utility model shown in foregoing description and accompanying drawing only limits the utility model as an example and not.The purpose of this utility model is complete and effectively realize.Function of the present utility model and structural principle are shown in an embodiment and are illustrated, do not deviating under described principle, execution mode of the present utility model can have any distortion or amendment.
Claims (10)
1. a safety socket, is characterized in that, comprising:
One or more socket main body, described socket main body has the slotting cabin of two or more mutual isolation, insert cabin described in each and be also provided with protector, described protector is arranged at contiguous inserts the position of the slotting cabin perforate in cabin to be suitable for inserting cabin perforate described in protective position involution and making described slotting cabin perforate be in open mode in service position thus make the pin of described attaching plug insert in corresponding described slotting cabin described in each.
2. safety socket as claimed in claim 1, it is characterized in that, described protector comprises protecting component, rotation axis and reset components, described protective element is suitable for rotating around described rotation axis, to switch between described protective position and described service position, and when the pin of described attaching plug leaves described slotting cabin, the reset response of described reset components makes described protector switch back described protective position from described service position.
3. safety socket as claimed in claim 2, it is characterized in that, described protector also comprises installing component, described installing component comprises article body, described article body has installation groove, for the described protecting component of accommodation, described protecting component comprises protection main body and base member, described protection main body is fixedly connected with or extends described base member integratedly, and described base member has perforation further, and mounting groove, described rotation axis passes described perforation to fit together with described base member, thus described protecting component is suitable for rotating motion around described rotation axis.
4. safety socket as claimed in claim 3, it is characterized in that, described reset components is reset torque spring, it comprises spring body, described spring body has centre bore, and described reset components is assembled in the described mounting groove of described base member, and make the centre bore of described spring body and described rotation axis described bore a hole corresponding, thus described rotation axis is through the described perforation of described base member and the described centre bore of described spring body, thus fit together with described base member and described reset components.
5. safety socket as claimed in claim 4, it is characterized in that, described reset components also comprises the first presser feet and the second presser feet that extend described spring body integratedly, at described protective position, described first presser feet brings pressure to bear on the medial surface of described protection main body, thus prevent conductive body from backing down described protection main body, described second presser feet presses on the madial wall in described slotting cabin, when the pin of described attaching plug contact described protection main body and thrust enough large to overcome described first presser feet applied pressure time, described protection main body is able to move to described service position from described protective position, when the pin of described attaching plug leaves described slotting cabin, the stress that described reset components stores is released, thus press described protection main body by described first presser feet, initial described protective position is got back to make described protection main body.
6. safety socket as claimed in claim 5, it is characterized in that, described protection main body is further in hook-shaped, and there is slot, when wanting the described slotting cabin of inserting described safety socket when there being conductive body, hook-shaped described protection main body makes described conductive body be trapped in described slot and can not enter described slotting cabin, thus prevents electric shock accidents further.
7. safety socket as claimed in claim 1, it is characterized in that, insert cabin described in each and be also provided with discharge outlet, thus the water entering described slotting cabin discharges described safety socket by described discharge outlet, described safety socket also comprises one or more drainage arrangement, described drainage arrangement comprises one or more guidance part, and described guidance part has guiding channel separately, enter described slotting cabin and the water reaching described discharge outlet discharges described water-proofing power socket by described guiding channel, discharge outlet described in each is formed at the bottom of the perisporium in described slotting cabin, and be positioned at the same side in described slotting cabin, or discharge outlet described in each is formed at corresponding described slotting cabin perisporium and arranges with being adjacent to the slotting cabin perforate in corresponding described slotting cabin, and described safety socket is used as wall socket.
8. safety socket as claimed in claim 8, it is characterized in that, also comprise one or more Drainage Division, described Drainage Division is installed on or extends the lateral wall in described slotting cabin integratedly protrudingly, one end of described drainage arrangement connects described Drainage Division, thus the water entered in described slotting cabin or other conductive liquids are adapted to pass through described discharge outlet enters described Drainage Division, but the described guiding channel entering described drainage arrangement discharges described safety socket from the other end of described drainage arrangement.
9. safety socket as claimed in claim 8, it is characterized in that, the Socket casing of described safety socket comprises a support portion and a fixed part in the position of contiguous described discharge outlet, forms pilot hole position for installing described drainage arrangement between described support portion and described fixed part.
10. safety socket as claimed in claim 9, it is characterized in that, described drainage arrangement also comprises a department of assembly, described fixed part is provided with the groove matched with the shape and size of described department of assembly, described department of assembly is contained in described groove, described drainage arrangement also comprises location division, draw-in groove is formed between itself and described guidance part, described draw-in groove is corresponding with the shape and size of described support portion, thus described support portion is suitable for being contained in the described draw-in groove between described location division and described guidance part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420654199.5U CN204289859U (en) | 2014-11-04 | 2014-11-04 | A kind of safety socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420654199.5U CN204289859U (en) | 2014-11-04 | 2014-11-04 | A kind of safety socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204289859U true CN204289859U (en) | 2015-04-22 |
Family
ID=52872991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420654199.5U Active CN204289859U (en) | 2014-11-04 | 2014-11-04 | A kind of safety socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204289859U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105206988A (en) * | 2015-10-09 | 2015-12-30 | 潍坊友容实业有限公司 | Waterproof socket for greenhouse |
| CN105428898A (en) * | 2015-11-26 | 2016-03-23 | 宁波洋光欧利电器有限公司 | Socket and protective apparatus thereof and application thereof |
| CN108736230A (en) * | 2018-05-21 | 2018-11-02 | 江苏亚特电缆有限公司 | A kind of cable integrated connection apparatus and connection method |
-
2014
- 2014-11-04 CN CN201420654199.5U patent/CN204289859U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105206988A (en) * | 2015-10-09 | 2015-12-30 | 潍坊友容实业有限公司 | Waterproof socket for greenhouse |
| CN105428898A (en) * | 2015-11-26 | 2016-03-23 | 宁波洋光欧利电器有限公司 | Socket and protective apparatus thereof and application thereof |
| CN105428898B (en) * | 2015-11-26 | 2018-09-11 | 宁波洋光欧利电器有限公司 | Socket and its protective device and application |
| CN108736230A (en) * | 2018-05-21 | 2018-11-02 | 江苏亚特电缆有限公司 | A kind of cable integrated connection apparatus and connection method |
| CN108736230B (en) * | 2018-05-21 | 2023-12-26 | 国网上海电力设计有限公司 | Cable integrated connection equipment and connection method |
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| GR01 | Patent grant | ||
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Effective date of registration: 20160908 Address after: 518000 Guangdong city of Shenzhen province Nanshan District Guangdong streets Gao Xin Road No. 009 Building No. two China Technology Development Institute 601 Patentee after: SHENZHEN ZHONGKE ELECTRIC TECHNOLOGY CO., LTD. Address before: 518000 Guangdong city of Shenzhen province Nanshan District Gao Xin Road No. 09 China Technology Development Institute No. two building 601 room Patentee before: Lin Shifeng |