CN203056176U - Novel extension socket - Google Patents
Novel extension socket Download PDFInfo
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- CN203056176U CN203056176U CN 201220723048 CN201220723048U CN203056176U CN 203056176 U CN203056176 U CN 203056176U CN 201220723048 CN201220723048 CN 201220723048 CN 201220723048 U CN201220723048 U CN 201220723048U CN 203056176 U CN203056176 U CN 203056176U
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Abstract
The utility model relates to an extension socket and specifically relates to a safety extension socket that is smooth for plugging and unplugging and stable in contact. The novel extension socket includes an extension socket body and a power switch. The extension socket body is a hollow shell. An inset fixing groove is arranged in the hollow shell. The hollow shell also includes a live wire and a zero wire. The live wire includes a live wire electric connecting insert. The zero wire includes a zero wire electric connecting insert. The live wire electric connecting insert and the zero wire electric connecting insert form hoops respectively and wedges are arranged in the hoops. The electric connecting inserts of the novel extension socket adopt the hoop-shaped electric connecting inserts, so that the contact area of plugs and the electric connecting inserts is increased. The hoops are inside provided with the wedges, so that the extension socket can be smooth for plugging and unplugging and arcing risks can be reduced. Therefore, an effect of stability and safety can be guaranteed.
Description
Technical field
The utility model relates to a kind of insert row, specifically is a kind of insert row that pulling-inserting force is good, contact area is big that meets country's mark " GB2099.1-2008, GB2099.3-2008 ".
Background technology
In the prior art, the electrical equipment that people use in daily life and work is more and more, as phone, fax, computer, printer, router etc., various electrical equipment are connected with power supply and all be unable to do without insert row, and as usual the common insert row of GB generally comprises housing, and some groups of sockets are arranged on the housing, the common insert row that former capital's mark is produced is that use more in a hole, two-phase jack and three-phase jack are lumped together, have only three holes altogether, belong to universal type, live wire in this housing, the zero line conductor wire, directly connect and go up copper sheet, its energising contact-making surface is too small, not only can cause the plug ability not good, after insert row plugs in, always too tight, be difficult to pull out and draw, perhaps pine too is difficult to pass through electric current, cause instability, cause temperature rise, underloading appears in arcing and produce danger easily, excess load is used, thereby causes use dangerous.
For example, China utility model patent Granted publication CN201352663Y, the utility model name is called: " supply socket ", Granted publication day is: on November 15th, 2009, comprise having Socket casing, Socket casing is provided with jack, be provided with conducting strip in Socket casing inside and be used for the fixed mount of fixed-conductive film, described conducting strip comprises a live wire conductive and a neutral wire conductive, and live wire conductive and neutral wire conductive be fixed installation up and down on fixed mount; Live wire conductive is scratched by the live wire master slice with at the live wire master slice and is dug the live wire insert-connecting plate that turnover comes out and form, neutral wire conductive is scratched by the zero line master slice with at the zero line master slice and is dug the zero line insert-connecting plate that turnover comes out and form, and is respectively arranged with live wire interface and zero line interface at live wire insert-connecting plate and zero line insert-connecting plate.Because its insert-connecting plate just is sheet, scratch at sheet and to dig turnover, so its insert-connecting plate is followed the electrical connector of common insert row and the contact-making surface the same little (all being to contact with the form of wire with the pin face) of plug with the contact-making surface of plug, and scratch on the sheet that to dig the turnover mode be enclosure space, planted agent's tension force of required release when can't discharge the plug plug, so the pulling-inserting force that this plug is inserted on the insert row is still not good, long-time plug meeting causes metal fatigue, cause plug loose excessively, cause the instability that contacts of plug and electrical connector.
Summary of the invention
It is little that problem to be solved in the utility model is to overcome in the prior art insert row contact-making surface of electrical connector and plug, this plug ability is not good, contact problem of unstable still, thereby provide the contact area of a kind of electrical connector and plug bigger, the danger that plug is smooth and easy, can reduce arcing, thereby guarantee stable, safe use, meet the novel insert row of safety of new national standard.
The utility model is by the following technical solutions to achieve these goals:
A kind of novel insert row, comprise insert row body, mains switch, described insert row body is a hollow housing, be arranged on the plug-in unit holddown groove in the described hollow housing, described hollow housing also comprises live wire and zero line, wherein, described live wire comprises: the live wire electrical connector, described zero line comprises: the zero line electrical connector, described live wire electrical connector and described zero line electrical connector form anchor ear respectively, are provided with chock in the described anchor ear.
Further, described live wire electrical connector comprises: three insert live wire electrical connector and two inserts the live wire electrical connector; Described zero line electrical connector comprises: three zero insertion line electrical connectors and two zero insertion line electrical connectors, it is same utmost point position and integrated setting that described three slotting live wire electrical connectors and described two are inserted the live wire electrical connectors, and described three zero insertion line electrical connectors and described two zero insertion line electrical connectors are same utmost point position and integrated setting; Also include ground wire in the described insert row body, described ground wire comprises: ground wire electrical connector, described ground wire electrical connector are plural ground wire electrical connector, described ground wire be metal system and with described ground wire electrical connector integrated setting.
Further again, described three insert live wire electrical connector, three zero insertion line electrical connectors and ground wire electrical connector forms three flat plug-in units, described two slotting live wire electrical connectors, two zero insertion line electrical connectors are formed two flat plug-in units, and the live wire of described three flat plug-in units and two flat plug-in units, zero line are formed coordination homopolarity and integrated setting.
Further, use metal connecting piece fixedly connected between described plural live wire, zero line, the ground wire electrical connector, described metal connecting piece comprises: live wire metal-integral connector, zero line metal-integral connector, ground wire metal-integral connector.
Further, described insert row body is provided with display and the demonstration of other functions of series of values such as can showing electric current, voltage, electric weight, power, the automatic testing circuit indicator light of electric power polarity function.
Further again, described insert row body is provided with three flat jacks and the two flat slotting jacks corresponding with described three flat plug-in units, two flat plug-in units.
Further, described two slotting live wire electrical connectors and described two zero insertion line electrical connectors are T-shape groove anchor ear, are provided with chock in the described T-shape groove anchor ear.
Further, also be provided with charging circuit and piezo-resistance lightning protection circuit in the described insert row body, described insert row body side is provided with the USB jack that is connected with described charging circuit and the network outlet that is connected with described piezo-resistance lightning protection circuit, and described insert row body is made for the FPE plastics.
Further, described insert row body also is provided with power supply indicator and hot kinetic energy overload protective device.
The electrical connector of the utility model insert row has adopted anchor ear shape electrical connector, thereby has increased the contact area of plug and electrical connector, is provided with chock in the described anchor ear, makes the danger that this plug is smooth and easy, can reduce arcing, thereby guarantees stable, safe use.
Description of drawings
Fig. 1 is a kind of five three flat plug-in unit overall structure schematic diagrames that add two flat combination insert rows of novel insert row;
Fig. 2 is a kind of five three flat overall structure schematic diagrames that add anchor ear in the two flat combination insert rows of novel insert row;
Fig. 3 is a kind of five three flat plug-in unit integral plane structural representations that add two flat combination insert rows of novel insert row;
Fig. 4 is a kind of five three flat plug-in unit integral plane structural representations that add two flat combination insert rows of novel insert row;
Fig. 5 is a kind of five three flat overall schematic that add two flat two circle combination insert rows of novel insert row;
Fig. 6 is a kind of five three flat electrical connector overall schematic that add two flat two circle combination insert rows of novel insert row;
Fig. 7 is a kind of five three flat overall structure schematic diagrames that add anchor ear in the two flat two circle combination insert rows of novel insert row;
Fig. 8 is a kind of five three flat overall structure schematic diagrames that add T-shape groove anchor ear in the two flat two circle combination insert rows of novel insert row;
Fig. 9 is that the overall structure schematic diagram of (patch plug) is inserted in a kind of novel conversion;
Figure 10 is that the plug-in unit overall structure floor map of (patch plug) is inserted in a kind of novel conversion;
Figure 11 is the overall structure schematic diagram that anchor ear in (patch plug) is inserted in a kind of novel conversion;
Figure 12 is the overall structure schematic diagram that T-shape groove anchor ear in (patch plug) is inserted in a kind of novel conversion;
Figure 13 is a kind of five three flat combination insert row overall schematic of novel insert row;
Figure 14 is a kind of plug-in unit integral planar structural representation of five three flat combination insert rows of novel insert row;
Figure 15 is the overall structure schematic diagram of anchor ear in a kind of plug-in unit of five three flat combination insert rows of novel insert row;
Figure 16 flatly adds four two flat two circle combination insert rows for two three of a kind of novel insert row
Overall schematic;
Figure 17 is a kind of two three flat integral plane schematic diagrames that add four electrical connectors in the two flat two circle combination insert rows of novel insert row;
Figure 18 is a kind of two three flat overall structure schematic diagrames that add anchor ear in four two flat two circle combination insert rows of novel insert row;
Figure 19 is a kind of two three flat overall structure schematic diagrames that add T-shape groove anchor ear in four two flat two circle combination insert rows of novel insert row.
Specific embodiment
Be described in further detail below in conjunction with the most preferred embodiment shown in the accompanying drawing.
A kind of novel insert row of the utility model as shown in Figures 1 to 4, comprise insert row body 1, mains switch 2, described insert row body 1 is a hollow housing, be arranged on the plug-in unit holddown groove 3 in the described hollow housing, described hollow housing also comprises live wire and zero line, wherein, described live wire comprises: live wire electrical connector 4, described zero line comprises: zero line electrical connector 5, described live wire electrical connector and described zero line electrical connector form anchor ear 20 respectively, be provided with chock 21 in the described anchor ear, in the mode of holding tightly plug held tightly to insert and touch, well locking-type plug, planted agent's tension force of required release when discharging the plug plug better, the pulling-inserting force better effects if, the contact area of electrical connector and plug is bigger, reduces the danger of arcing, thereby guarantees stable, the working load of safety.
In this specific embodiment, described live wire electrical connector 4 comprises: three insert live wire electrical connector 6 and two inserts live wire electrical connector 7; Described zero line electrical connector 5 comprises: three zero insertion line electrical connectors 8 and two zero insertion line electrical connectors 9, it is same utmost point position and integrated setting that described three slotting live wire electrical connectors 6 and described two are inserted live wire electrical connectors 7, and described three zero insertion line electrical connectors 8 are same utmost point position and integrated setting with described two zero insertion line electrical connectors 9; Also include ground wire in the described insert row body 1, described ground wire comprises: ground wire electrical connector 10, described ground wire electrical connector 10 is plural ground wire electrical connector, described ground wire be metal system and with described ground wire electrical connector integrated setting.It is more that this insert row has overcome prior art insert row assembling procedure, production efficiency is low, and reliability, fail safe are not high, the problem that useful life is short, described insert row is a kind of multidigit, same utmost point position and integrative-structure moulding, reliability height, long service life, meets new national standard.
In this specific embodiment, described three insert live wire electrical connector 6, three zero insertion line electrical connectors 8 and ground wire electrical connector 10 compositions three flat plug-in units, described two insert live wire electrical connector 7 and two zero insertion line electrical connectors, 9 compositions, two flat plug-in units, and the live wire of described three flat plug-in units and two flat plug-in units, zero line are formed coordination homopolarity and integrated setting.
In this specific embodiment, the described metal connecting piece that uses between integrated live wire, zero line, the ground wire electrical connector more than two is fixedly connected, and described metal connecting piece comprises: live wire metal-integral connector 11, zero line metal-integral connector 12, ground wire metal-integral connector 13.
In this specific embodiment, display and other functions that described insert row body 1 is provided with series of values such as can showing electric current, voltage, electric weight, power show 14.
In this specific embodiment, described insert row body 1 is provided with three flat jacks 15 and the two flat slotting jacks 16 corresponding with described three flat plug-in units, two flat plug-in units.
In this specific embodiment, described live wire electrical connector and described zero line electrical connector form anchor ear 20 respectively, be provided with chock 21 in the described anchor ear, locking-type plug well, planted agent's tension force of required release when discharging the plug plug better, the contact area of pulling-inserting force better effects if, electrical connector and plug is bigger, reduces the danger of arcing, thereby guarantees stable, safe working load.
In this specific embodiment, described novel insert row is for meeting GB GB2099.1-2008 standard, this insert row one hole one usefulness, and two-phase jack and three-phase jack are separated from each other, always have five holes, and jack does not overlap, and coefficient of safety improves greatly.Described slot is that multidigit, multidigit homopolarity and integral structure connect, and does not need loaded down with trivial details connection design, safety, high capacity.This insert row does not need lead to connect, need not welding, riveted joint etc., and assembling procedure was less when it was produced, and production efficiency and reliability are higher, the advantage of long service life.
In this specific embodiment, described live wire metal-integral connector 11, zero line metal-integral connector 12, ground wire metal-integral connector 13 are strip metal-integral connector.
In this specific embodiment, three flat jacks 15 and two flat jacks 16 are GB GB2099.1-2008 standard, and described three flat jacks 15 are GB three flat types, and two flat jacks 16 are GB two flat types.
Also be provided with charging circuit and piezo-resistance lightning protection circuit in the described insert row body, described insert row body side is provided with the USB jack that is connected with described charging circuit and the network outlet that is connected with described piezo-resistance lightning protection circuit, described insert row body is made for the FPE plastics, have superior performance such as fire prevention, protection against the tide, anticollision, can be the USB interface power devices directly, and expand the network outlet lightning protection function.
Described insert row body 1 also is provided with power supply indicator 18, the automatic measuring ability indicator light 18 of electric power polarity and hot kinetic energy overload protective device 19.
A kind of novel insert row of the utility model shown in Fig. 5-8, it is five three flat two flat two circle combination insert rows that add, comprise insert row body 201, mains switch 202, described insert row body is a hollow housing, be arranged on the plug-in unit holddown groove 203 in the described hollow housing, described hollow housing also comprises live wire and zero line, wherein, described live wire comprises: live wire electrical connector 204, described zero line comprises: zero line electrical connector 205, described live wire electrical connector and described zero line electrical connector form anchor ear 220 respectively, are provided with chock 221 in the described anchor ear, well locking-type plug, planted agent's tension force of required release when discharging the plug plug better, the pulling-inserting force better effects if, the contact area of electrical connector and plug is bigger, reduces the danger of arcing, thereby guarantees stable, the working load of safety.
In this specific embodiment, described live wire electrical connector 204 comprises: three insert live wire electrical connector 206 and two inserts live wire electrical connector 207; Described zero line electrical connector 205 comprises: three zero insertion line electrical connectors 208 and two zero insertion line electrical connectors 209, it is same utmost point position and integrated setting that described three slotting live wire electrical connectors 206 and described two are inserted live wire electrical connectors 207, and described three zero insertion line electrical connectors 208 are same utmost point position and integrated setting with described two zero insertion line electrical connectors 209.Also include ground wire in the described insert row body, described ground wire comprises: ground wire electrical connector 210, described ground wire electrical connector 210 is plural ground wire electrical connector, described ground wire be metal system and with described ground wire electrical connector integrated setting.It is more that this insert row has overcome prior art insert row assembling procedure, production efficiency is low, and reliability, fail safe are not high, the problem that useful life is short, described insert row is a kind of multidigit, same utmost point position and integrative-structure moulding, reliability height, long service life, meets new national standard.
In this specific embodiment, described live wire metal-integral connector 211, zero line metal-integral connector 212, ground wire metal-integral connector 213 are strip metal-integral connector.
In this specific embodiment, described insert row body also is provided with power supply indicator 214, the automatic measuring ability indicator light 219 of electric power polarity and hot kinetic energy overload protective device (not shown).
In this specific embodiment, described two slotting live wire electrical connectors 207 are T-shape groove anchor ear 217 with described two zero insertion line electrical connectors 209, it is bigger with the contact area of described plug to be provided with chock 221 in the described T-shape groove anchor ear 217, can fix two flat plugs or two round plugs well, planted agent's tension force of required release when discharging the plug plug better, the danger of pulling-inserting force better effects if, minimizing arcing, thus stable, safe working load guaranteed.
In this specific embodiment, described insert row body also is provided with electric power polarity automatic inspection line road plate 218.
In this specific embodiment, it is new national standard GB2099.3-2008 standard that three flat jacks 215 and two flat two circles are inserted jack 216, and described three flat jacks 215 are GB three flat types, and it is oblate type that two flat two circles are inserted jack 216.
(patch plug) inserted in a kind of novel conversion of the utility model shown in Fig. 9-12, it is that (patch plug) inserted in three flat conversions that add two two flat two circles, comprise slotting (patch plug) body of conversion, described insert row body is a hollow housing, be arranged on the plug-in unit holddown groove 303 in the described hollow housing, described hollow housing also comprises live wire and zero line, wherein, described live wire comprises: live wire electrical connector 304, described zero line comprises: zero line electrical connector 305, and described live wire electrical connector 304 comprises: three insert live wire electrical connector 306 and two inserts live wire electrical connector 307; Described zero line electrical connector 305 comprises: three zero insertion line electrical connectors 308 and two zero insertion line electrical connectors 309, it is same utmost point position and integrated setting that described three slotting live wire electrical connectors 306 and described two are inserted live wire electrical connectors 307, described three zero insertion line electrical connectors 308 are same utmost point position and integrated setting with described two zero insertion line electrical connectors 309, described three slotting live wire electrical connectors and described three zero insertion line electrical connectors form anchor ear 320 respectively, be provided with chock 321 in the described anchor ear 320, in the mode of holding tightly plug is held tightly slotting touching, locking-type plug well, planted agent's tension force of required release when discharging the plug plug better, the pulling-inserting force better effects if, the contact area of electrical connector and plug is bigger, reduce the danger of arcing, thereby guarantee stable, the working load of safety.
In this specific embodiment, also include ground wire in the described insert row body 301,302, described ground wire comprises: ground wire electrical connector 310.
In this specific embodiment, described insert row body also is provided with power supply indicator 318.
In this specific embodiment, described two insert live wire electrical connector 307 with described two zero insertion line electrical connectors 309 is " T " type groove anchor ear 317, described " T " type groove anchor ear 317 is bigger with the contact area of described plug, can fix two flat plugs or two round plugs well, planted agent's tension force of required release when discharging the plug plug better, the pulling-inserting force better effects if, reduce the danger of arcing, thereby guarantee stable, safe working load.
In this specific embodiment, three flat jacks 315 and two flat two circles are inserted jack 316 for meeting new national standard GB2099.3-2008 standard, and described three flat jacks 315 are GB three flat types, and it is oblate type that two flat two circles are inserted jack 316.
As Figure 13 to a kind of novel insert row of the utility model shown in Figure 15, it is five three flat combination insert rows, comprise insert row body 401, mains switch 402, described insert row body is a hollow housing, be arranged on the plug-in unit holddown groove 403 in the described hollow housing, described hollow housing also comprises live wire and zero line, wherein, described live wire comprises: live wire electrical connector 406, described zero line comprises: zero line electrical connector 407, and described live wire electrical connector and described zero line electrical connector form anchor ear 419 respectively, are provided with chock 420 in the described anchor ear, in the mode of holding tightly plug is held tightly slotting touching, locking-type plug well, planted agent's tension force of required release when discharging the plug plug better, pulling-inserting force better effects if, the contact area of electrical connector and plug is bigger, reduce the danger of arcing, thereby guarantee stable, the working load of safety.
In this specific embodiment, described live wire electrical connector 406 is three slotting live wire electrical connectors; Described zero line electrical connector 407 is three zero insertion line electrical connectors, and described three insert live wire electrical connector 406 integrated setting, described three zero insertion line electrical connectors, 407 integrated setting; Also include ground wire in the described insert row body, described ground wire comprises: ground wire electrical connector 410, described ground wire electrical connector 410 is plural ground wire electrical connector, described ground wire be metal system and with described ground wire electrical connector integrated setting.
In this specific embodiment, described three insert live wire electrical connector 412, three zero insertion line electrical connectors 411 and ground wire electrical connector 413 compositions three flat slotting plug-in units.
In this specific embodiment, display and other functions that described insert row body is provided with series of values such as can showing electric current, voltage, electric weight, power show.
In this specific embodiment, described insert row body 401 is provided with the three flat slotting jacks 415 corresponding with described three flat plug-in units.
In this specific embodiment, described novel insert row is for meeting GB GB2099.1-2008 standard, and integral structure connects, and does not need loaded down with trivial details connection design, safety, high capacity.This insert row does not need lead to connect, need not welding, riveted joint etc., and assembling procedure was less when it was produced, and production efficiency and reliability are higher, the advantage of long service life.
A kind of novel insert row of the utility model shown in Figure 16-19, it is two three and flatly adds four two flat two circle combination insert rows, comprise insert row body 501, mains switch 502, described insert row body is a hollow housing, be arranged on the plug-in unit holddown groove 503 in the described hollow housing, described hollow housing also comprises live wire and zero line, wherein, described live wire comprises: live wire electrical connector 504, described zero line comprises: zero line electrical connector 505, and in this specific embodiment, described live wire electrical connector and described zero line electrical connector form anchor ear 520 respectively, be provided with chock 521 in the described anchor ear, locking-type plug well, planted agent's tension force of required release when discharging the plug plug better, pulling-inserting force better effects if, the contact area of electrical connector and plug is bigger, reduce the danger of arcing, thereby guarantee stable, the working load of safety.
In this specific embodiment, described live wire electrical connector 504 comprises: three insert live wire electrical connector 506 and two inserts live wire electrical connector 507; Described zero line electrical connector 505 comprises: three zero insertion line electrical connectors 508 and two zero insertion line electrical connectors 509, it is same utmost point position and integrated setting that described three slotting live wire electrical connectors 506 and described two are inserted live wire electrical connectors 507, and described three zero insertion line electrical connectors 508 are same utmost point position and integrated setting with described two zero insertion line electrical connectors 509; Also include ground wire in the described insert row body, described ground wire comprises: ground wire electrical connector 510, described ground wire electrical connector 510 is plural ground wire electrical connector, described ground wire be metal system and with described ground wire electrical connector integrated setting.It is more that this insert row has overcome prior art insert row assembling procedure, production efficiency is low, and reliability, fail safe are not high, the problem that useful life is short, described insert row is a kind of multidigit, same utmost point position and integrative-structure moulding, reliability height, long service life, meets new national standard.
In this specific embodiment, described live wire metal-integral connector 511, zero line metal-integral connector 512, ground wire metal-integral connector 513 are strip metal-integral connector.
In this specific embodiment, described insert row body also is provided with power supply indicator 514, the automatic measuring ability circuit indicator 522 of electric power polarity and hot kinetic energy overload protective device (not shown).
In this specific embodiment, described two slotting live wire electrical connectors 507 are T-shape groove anchor ear 517 with described two zero insertion line electrical connectors 509, it is bigger with the contact area of described plug to be provided with chock 518 in the described T-shape groove anchor ear 517, can fix two flat plugs or two round plugs well, planted agent's tension force of required release when discharging the plug plug better, the danger of pulling-inserting force better effects if, minimizing arcing, thus stable, safe working load guaranteed.
In this specific embodiment, described insert row body also is provided with electric power polarity automatic inspection line road plate 519.
In this specific embodiment, it is new national standard GB2099.3-2008 standard that three flat jacks 515 and two flat two circles are inserted jack 516, and described three flat jacks 515 are GB three flat types, and it is oblate type that two flat two circles are inserted jack 516.
In this specific embodiment, it is whole a setting that described two three flat plug-in units and two two flat two circles are inserted plug-in unit, and it is another whole setting that other two two flat two circles are inserted plug-in unit.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (2)
1. a novel insert row comprises insert row body, mains switch, and described insert row body is a hollow housing, be arranged on described in
Plug-in unit holddown groove in the empty capsid, described hollow housing also comprises live wire and zero line, described live wire comprises: the live wire electrical connector,
Described zero line comprises: the zero line electrical connector is characterized in that: described live wire electrical connector and described zero line electrical connector be shape respectively
Become anchor ear, be provided with chock in the described anchor ear.
2. according to the described a kind of novel insert row of claim 1, it is characterized in that: described live wire electrical connector comprises: three insert live wire
Electrical connector and two is inserted the live wire electrical connector; Described zero line electrical connector comprises: three zero insertion line electrical connectors and two zero insertion line electricity connect
Plug-in unit is characterized in that: it is same utmost point position and integrated establishing that described three slotting live wire electrical connectors and described two are inserted the live wire electrical connectors
Put, described three zero insertion line electrical connectors and described two zero insertion line electrical connectors are same utmost point position and integrated setting; Described insert row originally
Also include ground wire in the body, described ground wire comprises: the ground wire electrical connector, described ground wire electrical connector is plural ground wire
Connector, described ground wire be metal system and with described ground wire electrical connector integrated setting.
3. according to the described a kind of novel insert row of claim 2, it is characterized in that: described three insert live wire electrical connector, three zero insertion lines
Electrical connector and ground wire electrical connector are formed three flat plug-in units, and described two insert live wire electrical connector, two zero insertion line electrical connectors composition
Two flat plug-in units, the live wire of described three flat plug-in units and two flat plug-in units, zero line are formed coordination homopolarity and integrated setting.
4. according to the described a kind of novel insert row of claim 2, it is characterized in that: described integrated live wire, zero more than two
Use metal connecting piece fixedly connected between line, the ground wire electrical connector, described metal connecting piece comprises: the live wire metal-integral connects
Fitting, zero line metal-integral connector, ground wire metal-integral connector.
5. according to the described a kind of novel insert row of claim 2, it is characterized in that: described insert row body be provided with can show electric current,
The function display of voltage, electric weight, power, the automatic testing circuit indicator light of electric power polarity function.
6. according to the described a kind of novel insert row of claim 2, it is characterized in that: described insert row body is provided with and described three flat inserting
Plug-in unit, two flat two circles insert three corresponding flat jacks of plug-in unit and two flat two circles are inserted jack.
7. according to the described a kind of novel insert row of claim 3, it is characterized in that: described two insert live wire electrical connector and described two inserts
The zero line electrical connector is T-shape groove anchor ear.
8. according to the described a kind of novel insert row of claim 1, it is characterized in that: also be provided with charging circuit in the described insert row body
With the piezo-resistance lightning protection circuit, described insert row body side is provided with USB jack and and the described pressure that is connected with described charging circuit
The network outlet that quick resistance lightning protection circuit connects, described insert row body is made for the FPE plastics.
9. according to the described a kind of novel insert row of claim 1, it is characterized in that: described insert row body also is provided with the power supply indication
Lamp, the automatic measuring ability indicator light of electric power polarity and hot kinetic energy overload protective device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220723048 CN203056176U (en) | 2012-08-07 | 2012-12-25 | Novel extension socket |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220387918.2 | 2012-08-07 | ||
| CN201220387918 | 2012-08-07 | ||
| CN 201220723048 CN203056176U (en) | 2012-08-07 | 2012-12-25 | Novel extension socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203056176U true CN203056176U (en) | 2013-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220723048 Expired - Fee Related CN203056176U (en) | 2012-08-07 | 2012-12-25 | Novel extension socket |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104426005A (en) * | 2013-09-03 | 2015-03-18 | 王传胜 | Socket with overheat damage type limiting piece |
| CN105633688A (en) * | 2016-01-21 | 2016-06-01 | 安徽美琳电子有限公司 | Intelligent power strip |
| CN106532313A (en) * | 2016-12-13 | 2017-03-22 | 深圳市湖渊电气技术有限公司 | Rectangular inverted extension socket of subverting traditions |
| CN106532366A (en) * | 2016-12-17 | 2017-03-22 | 深圳市湖渊电气技术有限公司 | Master control inverted disc extension socket with chess piece of subverting traditions |
| WO2017219627A1 (en) * | 2016-06-22 | 2017-12-28 | 广东百事泰电子商务股份有限公司 | Elastic member exhibiting good contact performance for intelligent plug board |
| CN109066241A (en) * | 2018-07-18 | 2018-12-21 | 江苏西比亚新能源科技有限公司 | Portable electric discharge rifle for electric vehicle |
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2012
- 2012-12-25 CN CN 201220723048 patent/CN203056176U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104426005A (en) * | 2013-09-03 | 2015-03-18 | 王传胜 | Socket with overheat damage type limiting piece |
| CN104426005B (en) * | 2013-09-03 | 2016-08-17 | 绿色点子公司 | Socket with overheat damage type limiting piece |
| CN105633688A (en) * | 2016-01-21 | 2016-06-01 | 安徽美琳电子有限公司 | Intelligent power strip |
| WO2017219627A1 (en) * | 2016-06-22 | 2017-12-28 | 广东百事泰电子商务股份有限公司 | Elastic member exhibiting good contact performance for intelligent plug board |
| CN106532313A (en) * | 2016-12-13 | 2017-03-22 | 深圳市湖渊电气技术有限公司 | Rectangular inverted extension socket of subverting traditions |
| CN106532366A (en) * | 2016-12-17 | 2017-03-22 | 深圳市湖渊电气技术有限公司 | Master control inverted disc extension socket with chess piece of subverting traditions |
| CN106532366B (en) * | 2016-12-17 | 2020-06-12 | 深圳市湖渊电气技术有限公司 | Total control disc inverted row of Chinese chess pieces |
| CN109066241A (en) * | 2018-07-18 | 2018-12-21 | 江苏西比亚新能源科技有限公司 | Portable electric discharge rifle for electric vehicle |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20211225 |