CN203707514U - Multifunctional socket - Google Patents
Multifunctional socket Download PDFInfo
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- CN203707514U CN203707514U CN201420041761.7U CN201420041761U CN203707514U CN 203707514 U CN203707514 U CN 203707514U CN 201420041761 U CN201420041761 U CN 201420041761U CN 203707514 U CN203707514 U CN 203707514U
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- live wire
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Abstract
The utility model discloses a multifunctional socket which comprises a base and at least one adapter detachably plugged in the base. The base comprises a metal shell, two electric connecting copper wires, a ground wire connecting piece, two adhesive tapes, a spring and a spring pressing plate, wherein the top surface of the metal shell is provided with a strip-shaped gap, the two electric connecting copper wires are arranged in grooves below the strip-shaped gap, the ground wire connecting piece is arranged below the strip-shaped gap, the two adhesive tapes cover the strip-shaped gap, the spring is fixed on the ground wire connecting piece, and the spring pressing plate is fixed at the top end of the spring. The adapter comprises a shell, an electrical assembly, an adapter cover, an adapter column and two metal terminals, wherein the top surface of the shell is provided with jacks, the electrical assembly is arranged in the shell, the adapter cover is rotatably connected to the bottom part of the shell, the adapter column is fixedly arranged at the bottom surface of the shell, and the two metal terminals are arranged at two ends of the adapter column respectively. According to the utility model, the bottom end of the adapter is plugged in the strip-shaped gap of the base shell, the adapter is rotated, the adapter column rotates and extends into the groove, and the adapter is electrified. The multifunctional socket is convenient to operate, and the adhesive tapes above the base and the spring pressing plate in the base have very good waterproof and electric shock prevention effects.
Description
Technical field
The utility model relates to a kind of socket, relates in particular to a kind of multi-function jack.
Background technology
Along with the progress in epoch, socket has one or more circuit connection socket conventionally, can insert various wiring by it, is convenient to connect with other circuit.By being connected and disconnection between circuit and copper part, reach the connecting and disconnecting that finally reach this partial circuit, in people's life, electrical equipment or electronic product are the utensils that people often contact or use, because these electrical equipment or electronic product use the power that its action all need be provided with electric power, therefore, in all surrounding environment of people, multiple preset has the socket that can connect power supply, to provide these electrical equipment or electronic product to connect power supply, due to socket and daily life closely related, the multifunctionality of socket and fail safe become the very important standard of judging.
In existing market, common socket is generally Three-hole socket, two spring hole scokets or socket, three hole sockets and two hole sockets in socket are fixed qty, for example, in socket, be provided with three three hole sockets and two hole sockets, in the time need to connecting two of electrical equipment needs, the two hole plug of power supply, two hole socket quantity on socket are inadequate, necessary two sockets or more socket, and three hole sockets on socket are vacant owing to not meeting the demands, cause waste of energy, multiple socket lines are staggered, not only use very inconveniently, and affect attractive in appearance.In existing socket, waterproof construction common are: adopt plastic cement material to make waterproof, removably connect with waterproof cover and socket, while not using socket, waterproof cover covers the jack face of socket, when waterproof cover uses, need be manually installed on plug by user, when user's wish is during by the plug insertion socket of electrical equipment, need manually this dust cap to be removed, and pull down losing for avoiding of dust cap, need store in addition, this socket uses very trouble, in the time that socket is provided with multiple jack, liquid easily flow into socket inside from untapped jack, causing socket damages, or initiation fire.
Therefore, how to design that a kind of to change socket type and socket quantity and use safe multi-function jack be industry technical problem urgently to be resolved hurrily.
Utility model content
The utility model provides a kind of multi-function jack that can change socket type and socket quantity, waterproof, protection against electric shock for above-mentioned problems of the prior art.
The technical scheme the utility model proposes is, design a kind of multi-function jack, comprise: base and detachable interposing at least one adapter on described base, described base comprises: end face is provided with the shell of bar v notch v, Parallel Symmetric is located at described v notch v below and relative two grooves of opening, is located in described two grooves and with the insulating sleeve of slot opening form fit respectively, is located at respectively that live wire in described two insulating sleeves connects electrolytic copper line and zero line connects electrolytic copper line respectively; Described adapter comprises: end face be provided with socket housing, be located in described housing and the electric component that coordinates with socket position, be rotatably connected the adaptor cover that coordinates with described v notch v in described housing bottom and width dimensions, be located in described adaptor cover and connecting column that top is fixedly connected with described housing bottom surface, be located at the outwardly live wire metal terminal in described connecting column two ends and zero line metal terminal, described two metal terminals are electrically connected with described electric component respectively, and described connecting column can be pegged graft with described two groove fit; When described adapter is connected with base, described adaptor cover is located in housing strip v notch v, rotate described adapter, the rotation of connecting column two ends is stretched in described slot opening, described live wire metal terminal connects electrolytic copper line with live wire and contacts, described zero line metal terminal connects electrolytic copper line with zero line and contacts, described adapter energising.
In the utility model one embodiment, described base also comprises: be located at the ground wire that matches with bar v notch v in described groove below and position in flakes, the earth connection being electrically connected in flakes with described ground wire; Described adapter also comprises: be located at the middle metal salient point in described connecting column bottom; When described adapter is connected with base, described metal salient point is electrically connected in flakes with ground wire.
Described base also comprises: two adhesive tape, spring, the bottom of going up in flakes in described ground wire that be uniformly arranged and fixed that one end is connected in described v notch v two outside, long limit and described v notch v of other end butt covering are fixedly connected with spring bearer plate with described spring top, described spring bearer plate end face and described v notch v bottom surface butt.
Electric component in described adapter comprises: coordinate with the metal terminal at connecting column two ends respectively the live wire metal contact piece of electrical connection and zero line metal contact piece, with connecting column bottom the ground wire metal contact piece that is electrically connected of metal salient point; Socket on described adapter housing is general three hole sockets, described three hole socket shapes respectively with three hole plugs, two hole plug form fit, match with live wire, zero line and ground receptacle on housing respectively in the position of described live wire metal contact piece, zero line metal contact piece and ground wire metal contact piece.
Electric component in described adapter also comprises: be connected in live wire metal between described live wire metal contact piece and live wire metal terminal in flakes, be connected in zero line metal between described zero line metal contact piece and zero line metal terminal in flakes, be connected in ground wire metal between described ground wire metal contact piece and metal salient point in flakes, be connected to described live wire metal in flakes and between live wire metal terminal, two metal springs of described zero line metal in flakes and between zero line metal terminal; Described metal spring can be flexible back and forth along connecting column direction of both ends, and described two metal terminal matched in clearance are located in described connecting column two ends.
Is arranged with arc-shaped through-hole in the middle of described adapter bottom surface, described adaptor cover end face is provided with the buckle with arc-shaped through-hole matched in clearance, and described buckle width matches with arc-shaped through-hole radian, lucky half-twist when arc-shaped through-hole two ends described in described buckle butt; Described outer casing top surface bar v notch v one side is provided with strip-shaped clamp groove in parallel, described adaptor cover is provided with the card article coordinating with strip-shaped clamp groove, described adaptor cover coordinates after inserted base, adapter can be along adapter bottom center half-twist by described buckle, insert in slot opening completely at connecting column two ends, described live wire metal terminal connects electrolytic copper line with live wire and contacts, and described zero line metal terminal connects electrolytic copper line with zero line and contacts.
In described adapter, also comprise: be located at metal switch seesaw between described live wire metal contact piece and live wire metal terminal, be rotationally connected with the switch shift lever of described housing arc through hole tail end; Described metal switch seesaw is flexibly connected in flakes with described live wire metal, described switch shift lever movable end and described metal switch seesaw butt, while being snapped into arc-shaped through-hole tail end described in rotation, buckle promotes metal switch seesaw by switch shift lever movable end and contacts with live wire metal contact piece, and described live wire metal contact piece is electrically connected by metal switch seesaw with live wire metal terminal.
Electric component in described adapter also comprises: the ring-shaped P CBA with described live wire metal contact piece, zero line metal contact piece are electrically connected, is evenly located at the light-emitting component on described ring-shaped P CBA; Described ring-shaped P CBA is fixed on described housing end face below, and described light-emitting component is pressed close to described housing end face.
Described adapter also comprises: opening up protection door closure, one end of being fixed on described housing end face below is connected to shutter in described protection door closure, is located at the described shutter other end and the shutter spring of protecting between door closure inwall; Described shutter matches with live wire, zero line jack position on housing end face, and described shutter covers and is provided with the through hole that is positioned at described shutter below, and described through hole be closed or be opened to described shutter can along shutter telescopic spring direction.
Described base also comprises: be individually fixed in described shell two ends and bottom and be provided with two inner end cap of external cabling mouth, three wiring cylinders in an inner end cap located therein, be connected in wire housing pin on described wiring cylinder, be fixed on the outer end cap in described inner end cap outside; Described live wire connects electrolytic copper line, zero line connects electrolytic copper line and earth connection one end is stretched into respectively in described three wiring cylinders.
Compared with prior art, the utility model adopts base and adapter to removably connect, the socket type of adapter can be three Huo Liang holes, hole, can select according to specific needs socket type and the quantity of adapter in inserted base, when adapter is connected with base, adaptor cover is inserted in housing strip v notch v, adaptor cover is stuck in bar v notch v, rotation adapter, housing drives the connecting column rotation of bottom to stretch in groove, the metal terminal at connecting column two ends connects electrolytic copper line and contacts with two respectively, adapter energising, not only meet the needs of various electrical equipment quantity, and very easy to use.Base strip v notch v top also covers two adhesive tape, adhesive tape can play good waterproof electric-shock-resistant effect, simultaneously, in base, be also provided with the spring that is uniformly arranged and fixed and goes up in flakes in ground wire, spring top is fixedly connected with spring bearer plate, make spring bearer plate end face be tight against the bottom surface of bar v notch v by the elastic force of spring, further strengthen waterproof electric-shock-resistant effect, security performance is very good.
Accompanying drawing explanation
Below in conjunction with embodiment and accompanying drawing, the utility model is elaborated, wherein:
Fig. 1 is schematic appearance of the present utility model;
Fig. 2 is the exploded perspective view of the utility model base;
Fig. 3 is the generalized section of the utility model base;
Fig. 4 is the exploded perspective view of the utility model adapter;
Fig. 5 is the schematic bottom view of the utility model adapter;
Fig. 6 is the generalized section of the utility model adapter;
Fig. 7 is the generalized section of the utility model adapter inserted base energising.
Embodiment
As shown in Fig. 1 to 7, the multi-function jack the utility model proposes comprises: base 1 and detachable interposing at least one adapter 2 on base 1, base 1 comprises: end face is provided with the shell 11 of bar v notch v 12, Parallel Symmetric is located at bar v notch v 12 belows and relative two grooves 13 of opening, is located in two grooves 13 and with the insulating sleeve 14 of slot opening form fit respectively, is located at respectively live wire in two insulating sleeves 14 and connect electrolytic copper line 15 and connect electrolytic copper line 16 with zero line respectively.Adapter 2 comprises: end face is provided with the housing 21 of socket 22, be located in housing 21 and the electric component coordinating with socket 22 positions, be rotatably connected in housing 21 bottoms and adaptor cover 23 that width dimensions coordinates with bar v notch v 12, be located at the connecting column 24 that adaptor cover 23 is interior and top is fixedly connected with housing 21 bottom surfaces, be located at the outwardly live wire metal terminal 25 in connecting column 24 two ends and zero line metal terminal 26, two metal terminals are electrically connected with electric component respectively, connecting column 24 length coordinate with two groove 13 spacing, the distance that connecting column 24 protrudes housing 21 bottom surfaces highly coordinates with groove 13, connecting column 24 two ends shapes coordinate with groove 13 openings, connecting column 24 can coordinate grafting with two grooves 13, , when adapter 2 is connected with base 1, adaptor cover 23 is inserted in housing strip v notch v 12, rotation adapter 2, adaptor cover 23 is stuck in bar v notch v 12, rotation adapter 2, and housing 21 drives the connecting column 24 two ends rotations of bottom to stretch in groove 13 openings, live wire metal terminal 25 connects electrolytic copper line 15 with live wire and contacts, zero line metal terminal 26 connects electrolytic copper line 16 with zero line and contacts, and adapter 2 is switched on, very easy to use.Base 1 can connect multiple adapters 2, in practice, can design according to specific needs the length of base 1, makes meet the demands adapter 2 connection requirements of quantity of the length of base 1.
More excellent, as shown in Figure 2,3, base 1 also comprises: be located at the ground wire that matches with bar v notch v 12 in groove 13 belows and position in flakes 17, with ground wire 17 earth connections that are electrically connected 18 in flakes, ground wire 17 is fixed on shell 11 inner chambers by a fixed mount 117 in flakes; Adapter 2 also comprises: be located at the middle metal salient point 27 in connecting column 24 bottoms.Electric component in adapter 2 comprises: coordinate respectively the live wire metal contact piece 28 of electrical connection and zero line metal contact piece 29, the ground wire metal contact piece 210 that is electrically connected with the metal salient point 27 of connecting column 24 bottoms with the metal terminal at connecting column 24 two ends.When use, socket 22 types of adapter 2 can be two holes or three holes, can select according to specific needs socket 22 types and the quantity of adapter 2 in inserted base 1, when adapter 2 is connected with base 1, connecting column 24 two ends metal terminals are connected two and are connect electrolytic copper line, and metal salient point 27 17 is electrically connected in flakes with ground wire.Or can be as shown in Fig. 1 in the present embodiment, be universal three hole sockets by the socket of adapter 2 22 type design, the position of live wire metal contact piece 28, zero line metal contact piece 29 and ground wire metal contact piece 210 respectively with housing 21 on live wire, three hole socket shapes respectively with three hole plugs, two hole plug form fit, be that universal three hole sockets had both been applicable to also applicable three hole plugs of two hole plugs, can be according to the quantity of the adapter 2 of pegging graft on the quantity selection base of electrical appliance when use.
Further optimize, base 1 also comprises: one end is connected in two adhesive tape 19 of bar v notch v outside, 12 liang long limits and other end butt cover strip v notch v 12, two outsides, long limit of bar v notch v 12 are provided with the holddown groove 118 to lower recess, one end of adhesive tape 110 is fixed in holddown groove 118, the other end is butt above bar v notch v 12, adhesive tape 19 can play good waterproof electric-shock-resistant effect, in base 1, be also provided with and be uniformly arranged and fixed in the ground wire spring 110 on 17 in flakes, spring 110 tops are fixedly connected with spring bearer plate 111, make spring bearer plate 111 end faces be tight against the bottom surface of bar v notch v 12 by the elastic force of spring 110, further strengthen waterproof electric-shock-resistant effect, security performance is very good.Spring 110 can adopt cone shaped spring, the good stability of cone shaped spring, and flexible direction is difficult for being offset, and can bear larger load.
As shown in Figs. 4-6, electric component in adapter 2 also comprises: be connected in live wire metal between live wire metal contact piece 28 and live wire metal terminal 25 in flakes 211, be connected in zero line metal between zero line metal contact piece 29 and zero line metal terminal 26 in flakes 212, be connected in ground wire metal between ground wire metal contact piece 210 and metal salient point 27 in flakes 213, be connected to live wire metal in flakes 211 and live wire metal terminal 25 between, zero line metal in flakes 212 and zero line metal terminal 26 between two metal springs 214; Metal spring 214 can be flexible back and forth along connecting column 24 direction of both ends, and two metal terminal matched in clearance are located in connecting column 24 two ends, metal terminal can be under the effect of metal spring 214 extended or retraction connecting column 24.Distance between two metal terminals can be a bit larger tham in base 1 two distances that connect electrolytic copper line, after adapter 2 inserted bases 1, connecting column 24 stretches in groove 13 openings, two metal terminal contacts two connect electrolytic copper line, connect electrolytic copper line and slightly in connecting column, promote metal terminal, metal terminal under the reaction force of metal spring 214 with connect the abundant butt of electrolytic copper line, guarantee the reliability that adapter 2 is electrically connected with base 1, after when avoiding use longer, due to the aging loose contact causing of metal terminal friction, and, in rotation process, due to the scalability of metal terminal, guarantee the fluency that adapter 2 rotates, reduce frictional force.
Adaptor cover 23 lower ends are shaped as that coordinate with bar v notch v 12 width long covers 225, upper end is shaped as circular disk 226, circular disk 226 bottom surfaces flush with adapter housing 21 bottom surfaces, adapter is arranged with arc-shaped through-hole 215 in the middle of 2 bottom surfaces, disk 226 end faces are provided with the buckle 216 with arc-shaped through-hole 215 matched in clearance, buckle 216 width match with arc-shaped through-hole 215 radians, lucky half-twist when buckle 216 butt arc-shaped through-hole 215 two ends, adaptor cover 23 sides are provided with connecting column 24 and screw out the opening coordinating, shell 11 end face bar v notch v 12 1 sides are provided with strip-shaped clamp groove in parallel 112, disk 226 bottom surfaces of adaptor cover are provided with the card article 217 coordinating with strip-shaped clamp groove 112, adaptor cover 23 coordinates after inserted base 1, length is covered 225 and is positioned at bar v notch v 12, the card article 217 of disk 226 bottom surfaces inserts in strip-shaped clamp groove 112, now, adapter 2 bottom surfaces completely and base shell 11 end faces be adjacent to, adapter 2 passes through buckle 216 along adapter 2 bottom center's half-twists, insert in groove 13 openings completely at connecting column 24 two ends, live wire metal terminal 25 connects electrolytic copper line 15 with live wire and contacts, zero line metal terminal 26 connects electrolytic copper line 16 with zero line and contacts, when being used, adapter switching rotates the number of degrees without the artificial adapter of adjusting, simple and convenient.The effect that the card article 217 coordinating with shell strip-shaped clamp groove 112 is set in adaptor cover 23 is, in the time of anisotropy in adapter 2 inserted bases 1, card article 217 in adaptor cover 23 is positioned at the side without draw-in groove on shell 11 just, adapter 2 bottom surfaces are by card article 217 jack-up, when rotation adapter 2, because connecting column 24 and the position of groove 13 are mismatched, thereby cannot rotate whole adapter 2, avoid because of fire, zero line wiring that adapter 2 inserting errors cause contrary.For the ease of using, on shell 11, bar v notch v 12 both sides are respectively equipped with that live wire connects electrolytic copper line 15, zero line connects the sign that electrolytic copper line 16 mates.
In adapter 2, also comprise: be located at metal switch seesaw 218 between live wire metal contact piece 28 and live wire metal terminal 25, be rotationally connected with the switch shift lever 219 of housing arc through hole 215 tail ends; Metal switch seesaw 218 211 is flexibly connected in flakes with live wire metal, switch shift lever 219 movable ends and metal switch seesaw 218 butts, and metal switch seesaw 218 can be selected the better and on-deformable sheet metal of elasticity.In the present embodiment, switch shift lever 219 bottom surfaces, one end are provided with the cylinder of downward protrusion near the position of triangular apex, adapter housing 21 inner bottom surfaces are provided with the counterbore that is positioned at arc-shaped through-hole 215 tail end outsides, counterbore size coordinates with cylindrical gap and the counterbore degree of depth is slightly less than cylinder length, after in the counterbore of cylinder insertion housing 11 bottom surfaces, arc-shaped through-hole 215 tail end tops are located in switch shift lever 219 movable end bottom surfaces, the movable end of switch shift lever 219 and metal switch seesaw 218 butts, realize the rotation of switch shift lever 219 by the matched in clearance of cylinder and counterbore, while rotating buckle 216 to arc-shaped through-hole 215 tail end, buckle 216 promotes metal switch seesaw 218 by switch shift lever 219 movable ends and contacts with live wire metal contact piece 28, live wire metal contact piece 28 is electrically connected by metal switch seesaw 218 with live wire metal terminal 25.The two sides of switch shift lever 219 are inclined-plane, housing 21 is provided with two locating pieces that are positioned at switch shift lever 219 both sides, locating piece is the locating surface matching with switch shift lever 219 inclined-planes near the side of switch shift lever 219, the slewing area of switch shift lever 219 is limited within the scope of the locating surface of two locating pieces, while guaranteeing that switch shift lever 219 is toggled it to the extreme position away from arc-shaped through-hole 215 by buckle 216, switch shift lever 219 movable ends are pushed into metal switch seesaw 218 with live wire metal contact piece 28 and contact.In order to strengthen the butt reliability of switch shift lever 219 and metal switch seesaw 218, switch shift lever 219 movable ends are provided with a push rod stretching out to metal switch seesaw 218, push rod can stretch out or retraction switch shift lever by a little spring control of being located at switch shift lever 219 movable ends, push rod under the effect of little spring elastic force with the abundant butt of live wire metal contact piece 28, guarantee reliability of structure.Switch shift lever 219 tops are also provided with a switch cover 227 being fixedly connected with housing 21 bottom surfaces, switch shift lever 219 end faces are provided with the reference column coaxial with cylinder, locating piece end face is provided with long column protruding upward, switch cover 227 is provided with respectively and reference column, the circular hole that long column coordinates, switch cover 227 end face inwalls are provided with the press strip of butt switch shift lever 219 end faces, by moving up and down of the press strip limit switch driving lever 219 on switch cover 227, thereby guarantee switch shift lever 219 and stable being rotatably connected of housing 21, on switch cover 227, be also evenly provided with air vent hole, can dispel the heat in time and alleviate adapter overall weight.
Electric component in adapter 2 also comprises: with the ring-shaped P CBA220 that live wire metal contact piece 28, zero line metal contact piece 29 are electrically connected, be evenly located at the light-emitting component 221 on ring-shaped P CBA220; Ring-shaped P CBA220 is fixed on housing 21 end face belows, and light-emitting component 221 is pressed close to housing 21 end faces.In the present embodiment, light-emitting component 221 is LED, after 2 energisings of rotation adapter, LED221 electrified light emitting on PCBA220, the light that LED221 sends is appeared by the end face of housing 21, can play the effect that prompting switches on power, make the practicality of socket stronger, and use moulding more attractive in appearance.As shown in Figure 4, housing 21 is screwed and is connected and composed by base plate 228 and upper cover 229, upper cover 229 end face outer rings are provided with the annular concave platform to lower recess, annular concave volume is fixedly connected with the end face trim 230 concordant with upper cover 229 end faces, the switch that trim 230 is provided with adapter 2 direction of rotation indicates, and rotation adapter 2 correct time easy to use is switched on.Between trim 230 and annular concave platform, be also provided with an euphotic cover 231, upper cover 229 is provided with the square hole coordinating with LED221 position, euphotic cover 231 be provided with LED221 position coordinate, square groove protruding upward, after fixing PCBA220, LED221 stretches in the square groove on euphotic cover 231 from square hole, the light sending after LED221 energising appears in square groove, show from trim 230 again, the light of LED221 is weakened after euphotic cover 230 and trim 230, in reaching prompting effect, reduces the stimulation of high light to human eye.
Adapter 2 also comprises: opening up protection door closure 222, one end of being fixed on housing 21 end faces belows is connected to shutter 223 in protection door closure 222, is located at shutter 223 other ends and the shutter spring 224 of protecting between door closure 222 inwalls; Shutter 223 matches with live wire, neutral receptacle position on housing 21 end faces, and protection door closure 222 is provided with the through hole 225 that is positioned at shutter 223 belows, and through hole 225 be closed or be opened to shutter 222 can along the flexible direction of shutter spring 224.Appliance plug inserts when adapter 2, and plug is pushed shutter 223 open and contacted energising with the metal contact piece of through hole 225 belows, and shutter 223 can avoid dust to enter adapter 2 inside from jack 22, and the while can be stepped up being connected of appliance plug and adapter 2.
As shown in Figure 2, base 1 also comprises: be individually fixed in shell 11 two ends and bottom and be provided with two inner end cap 113 of external cabling mouth, three wiring cylinders 114 in an inner end cap 113 located therein, be connected in wire housing pin 115 on wiring cylinder 114, be fixed on the outer end cap 116 in inner end cap 113 outsides; Two connect electrolytic copper line and earth connection one end is stretched into respectively in three wiring cylinders 114.External power cord is introduced from the external cabling mouth of inner end cap 113 bottoms; connect between the inner end cap 113 of external power cord and adjacent spring bearer plate 111 and fix an over cap 119; live wire in external power cord insert be connected in the wiring cylinder 114 that live wire connects electrolytic copper line 15, zero line insert be connected in the wiring cylinder 114 that zero line connects electrolytic copper line 16, ground wire inserts and is connected in the wiring cylinder 114 of earth connection 18; lock wire housing pin 115, complete the power connection of base 1.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. a multi-function jack, it is characterized in that comprising: base (1) and detachable interposing at least one adapter (2) on described base (1), described base (1) comprising: end face is provided with the shell (11) of bar v notch v (12), Parallel Symmetric is located at described v notch v (12) below and relative two grooves (13) of opening respectively, be located at respectively in described two grooves (13) and with the insulating sleeve (14) of slot opening form fit, being located at respectively live wire in described two insulating sleeves (14) connects electrolytic copper line (15) and connects electrolytic copper line (16) with zero line,
Described adapter (2) comprising: end face is provided with the housing (21) of socket (22), be located in described housing (21) and the electric component coordinating with socket (22) position, be rotatably connected in described housing (21) bottom and adaptor cover (23) that width dimensions coordinates with described v notch v (12), be located at the connecting column (24) that described adaptor cover (23) is interior and top is fixedly connected with described housing (21) bottom surface, be located at the outwardly live wire metal terminal (25) in described connecting column (24) two ends and zero line metal terminal (26), described two metal terminals are electrically connected with described electric component respectively, described connecting column (24) can coordinate grafting with described two grooves (13),
When described adapter (2) is connected with base (1), described adaptor cover (23) is located in bar v notch v (12), rotate described adapter (2), the rotation of connecting column (24) two ends is stretched in described groove (13) opening, described live wire metal terminal (25) connects electrolytic copper line (15) with live wire and contacts, described zero line metal terminal (26) connects electrolytic copper line (16) with zero line and contacts, described adapter (2) energising.
2. multi-function jack as claimed in claim 1, it is characterized in that, described base (1) also comprises: be located at ground wire (17) in flakes of matching with bar v notch v (12) in described groove (13) below and position, with the described ground wire earth connection (18) that (17) are electrically connected in flakes; Described adapter (2) also comprises: be located at the middle metal salient point (27) in described connecting column (24) bottom; When described adapter (2) is connected with base (1), described metal salient point (27) and ground wire in flakes (17) are electrically connected.
3. multi-function jack as claimed in claim 2, it is characterized in that, described base (1) also comprises: one end is connected in two adhesive tape (19) of described v notch v (12) two outside, long limit and other end butt described v notch v of covering (12), be uniformly arranged and fixed and be fixedly connected with spring bearer plate (111) with described spring (110) top, described spring bearer plate (111) end face and described v notch v (12) bottom surface butt in spring (110), the bottom on (17) in flakes in described ground wire.
4. multi-function jack as claimed in claim 3, it is characterized in that, the electric component in described adapter (2) comprises: the ground wire metal contact piece (210) that coordinates respectively the live wire metal contact piece (28) of electrical connection and zero line metal contact piece (29) with the metal terminal at connecting column (24) two ends, is electrically connected with the metal salient point (27) bottom connecting column (24); Socket (22) on described adapter housing (21) is general three hole sockets, described three hole socket shapes respectively with three hole plugs, two hole plug form fit, match with live wire, zero line and ground receptacle on housing (21) respectively in the position of described live wire metal contact piece (28), zero line metal contact piece (29) and ground wire metal contact piece (210).
5. multi-function jack as claimed in claim 4, it is characterized in that, electric component in described adapter (2) also comprises: be connected in live wire metal (211) in flakes between described live wire metal contact piece (28) and live wire metal terminal (25), be connected in zero line metal (212) in flakes between described zero line metal contact piece (29) and zero line metal terminal (26), be connected in ground wire metal (213) in flakes between described ground wire metal contact piece (210) and metal salient point (27), be connected to described live wire metal in flakes between (211) and live wire metal terminal (25), described zero line metal is two metal springs (214) between (212) and zero line metal terminal (26) in flakes, described metal spring (214) can be flexible back and forth along connecting column (24) direction of both ends, and described two metal terminal matched in clearance are located in described connecting column two ends.
6. multi-function jack as claimed in claim 5, it is characterized in that, in the middle of described adapter (2) bottom surface, be arranged with arc-shaped through-hole (215), described adaptor cover (23) end face is provided with the buckle (216) with arc-shaped through-hole (215) matched in clearance, described buckle (216) width matches with arc-shaped through-hole (215) radian, lucky half-twist when arc-shaped through-hole (215) two ends described in described buckle (216) butt, described shell (11) end face bar v notch v (12) one sides are provided with strip-shaped clamp groove in parallel (112), described adaptor cover (23) is provided with the card article (217) coordinating with strip-shaped clamp groove (112), described adaptor cover (23) coordinates after inserted base (1), adapter (2) can be along adapter (2) bottom center half-twist by described buckle (216), insert in groove (13) opening completely at connecting column (24) two ends, described live wire metal terminal (25) connects electrolytic copper line (15) with live wire and contacts, described zero line metal terminal (26) connects electrolytic copper line (16) with zero line and contacts.
7. multi-function jack as claimed in claim 6, it is characterized in that, described adapter also comprises in (2): be located at metal switch seesaw (218) between described live wire metal contact piece (28) and live wire metal terminal (25), be rotationally connected with the switch shift lever (219) of described housing arc through hole (215) tail end; Described metal switch seesaw (218) and described live wire metal in flakes (211) are flexibly connected, described switch shift lever (219) movable end and described metal switch seesaw (218) butt, while rotating described buckle (216) to arc-shaped through-hole (215) tail end, described live wire metal contact piece (28) is electrically connected by metal switch seesaw (218) with live wire metal terminal (25).
8. multi-function jack as claimed in claim 1, it is characterized in that, electric component in described adapter (2) also comprises: the ring-shaped P CBA(220 being electrically connected with described live wire metal contact piece (28), zero line metal contact piece (29)), be evenly located at described ring-shaped P CBA(220) on light-emitting component (221); Described ring-shaped P CBA(220) be fixed on described housing (21) end face below, described light-emitting component (221) is pressed close to described housing (21) end face.
9. multi-function jack as claimed in claim 1, it is characterized in that, described adapter (2) also comprises: opening up protection door closure (222), one end of being fixed on described housing (21) end face below is connected to the interior shutter (223) of described protection door closure (222), is located at the shutter spring (224) between described shutter (223) other end and protection door closure (222) inwall; Described shutter (223) matches with live wire, neutral receptacle position on housing (21) end face; described protection door closure (222) is provided with the through hole (225) that is positioned at described shutter (223) below, and described through hole (225) be closed or be opened to described shutter (223) can along the flexible direction of shutter spring (224).
10. multi-function jack as claimed in claim 4, it is characterized in that, described base (1) also comprises: be individually fixed in described shell (11) two ends and bottom and be provided with two inner end cap (113) of external cabling mouth, three wiring cylinders (114) in an inner end cap located therein (113), be connected in wire housing pin (115) on described wiring cylinder (114), be fixed on the outer end cap (116) in lid outside, described the inner (113).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041761.7U CN203707514U (en) | 2014-01-23 | 2014-01-23 | Multifunctional socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041761.7U CN203707514U (en) | 2014-01-23 | 2014-01-23 | Multifunctional socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203707514U true CN203707514U (en) | 2014-07-09 |
Family
ID=51057903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420041761.7U Withdrawn - After Issue CN203707514U (en) | 2014-01-23 | 2014-01-23 | Multifunctional socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203707514U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762472A (en) * | 2014-01-23 | 2014-04-30 | 深圳市科鼎实业有限公司 | Multifunctional socket |
| CN104682139A (en) * | 2015-02-16 | 2015-06-03 | 程世友 | Mobile socket assembly |
| CN104716531A (en) * | 2015-02-15 | 2015-06-17 | 程世友 | Mobile socket assembly |
| CN104810658A (en) * | 2015-04-29 | 2015-07-29 | 无锡市崇安区科技创业服务中心 | Movable patch board based on sliding mechanism |
| CN108493706A (en) * | 2018-05-30 | 2018-09-04 | 凯里市浪金科技有限责任公司 | A kind of intelligence plug board |
| CN108862782A (en) * | 2017-11-14 | 2018-11-23 | 如皋千骏工具有限公司 | A kind of pond water pump filter vat of portable service sink |
| CN109378612A (en) * | 2018-11-10 | 2019-02-22 | 佛山市顺德区贝桥电子有限公司 | A kind of rotary socket and distributor |
| CN109965608A (en) * | 2019-04-28 | 2019-07-05 | 苏州市华仓塑料有限公司 | A kind of multi-functional showing rack plate |
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2014
- 2014-01-23 CN CN201420041761.7U patent/CN203707514U/en not_active Withdrawn - After Issue
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762472A (en) * | 2014-01-23 | 2014-04-30 | 深圳市科鼎实业有限公司 | Multifunctional socket |
| CN103762472B (en) * | 2014-01-23 | 2016-03-02 | 深圳市科鼎实业有限公司 | A kind of multi-function jack |
| CN104716531A (en) * | 2015-02-15 | 2015-06-17 | 程世友 | Mobile socket assembly |
| CN104682139A (en) * | 2015-02-16 | 2015-06-03 | 程世友 | Mobile socket assembly |
| CN104810658A (en) * | 2015-04-29 | 2015-07-29 | 无锡市崇安区科技创业服务中心 | Movable patch board based on sliding mechanism |
| CN108862782A (en) * | 2017-11-14 | 2018-11-23 | 如皋千骏工具有限公司 | A kind of pond water pump filter vat of portable service sink |
| CN108862782B (en) * | 2017-11-14 | 2024-02-02 | 如皋千骏工具有限公司 | Pond water pump filter vat in portable washing pond |
| CN108493706A (en) * | 2018-05-30 | 2018-09-04 | 凯里市浪金科技有限责任公司 | A kind of intelligence plug board |
| CN109378612A (en) * | 2018-11-10 | 2019-02-22 | 佛山市顺德区贝桥电子有限公司 | A kind of rotary socket and distributor |
| WO2020093747A1 (en) * | 2018-11-10 | 2020-05-14 | 佛山市顺德区贝桥电子有限公司 | Rotary socket and distribution device |
| CN109378612B (en) * | 2018-11-10 | 2023-10-27 | 广东贝桥电子有限公司 | Rotary socket and distribution device |
| CN109965608A (en) * | 2019-04-28 | 2019-07-05 | 苏州市华仓塑料有限公司 | A kind of multi-functional showing rack plate |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140709 Effective date of abandoning: 20160302 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |