CN104158007A - Dual-circuit power board with butterfly-shaped plug, power board panel and switching method - Google Patents
Dual-circuit power board with butterfly-shaped plug, power board panel and switching method Download PDFInfo
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- CN104158007A CN104158007A CN201410431736.4A CN201410431736A CN104158007A CN 104158007 A CN104158007 A CN 104158007A CN 201410431736 A CN201410431736 A CN 201410431736A CN 104158007 A CN104158007 A CN 104158007A
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Abstract
The invention relates to a dual-circuit power board with a butterfly-shaped plug, a power board panel and a switching method. The power board comprises a power board body and the butterfly-shaped plug used for being connected with dual circuits including the intermittent power supply circuit and the continuous power supply circuit at the same time, wherein the butterfly-shaped plug comprises five pins, one pin is a center pin and serves as a connection end of a shared ground wire, the other four pins are distributed on the two sides of the center pin in a pairwise symmetry mode and serve as live wire connection ends and zero line connection ends of the dual circuits, and the intermittent power supply circuit and the continuous power supply circuit are suitable for having control over a power supply circuit connected to the power board body through a toggle switch. According to the dual-circuit power board with the butterfly-shaped plug, the power board panel and the switching method, the dual-circuit power board with the butterfly-shaped plug is connected to the dual circuits to carry out power supply through the butterfly-shaped plug, switching between the two circuits is achieved through the toggle switch, and the requirement of a user for using the intermittent power supply circuit and the continuous power supply circuit in a switching mode is met; the adopted power board panel can be well compatible with a standard three-pin plug.
Description
Technical field
The present invention relates to a kind of prolong socket, relate in particular to a kind of loop switch prolong socket, socket panel and changing method with butterfly plug.
Background technology
In order to alleviate shortage of electric power, the time-of-use tariffs means that necessitated, however just the adjustment in the electricity charge can not effectively solve the situation of current shortage of electric power.
Therefore, in order better to alleviate shortage of electric power, in electricity consumption place, can lay two current supply circuits, wherein one is interruptedly supplying power loop, and another is uninterrupted power supply loop; User can select corresponding loop to power according to the needs of self, and obtains different electricity charge standards.
In order to realize the switching of above-mentioned two current supply circuits, traditional prolong socket (power board) cannot be realized, need to design a kind of prolong socket that is suitable for double circuit power supply, meet double loop and switch the needs of selecting, to reach the object of reasonable use electric energy and power cost saving, and described prolong socket socket panel used also needs compatible conventional plug to use.
Summary of the invention
The object of this invention is to provide a kind of double loop prolong socket with butterfly plug, to solve the technical problem of double circuit power supply manual switchover.
In order to solve the problems of the technologies described above, the invention provides a kind of double loop prolong socket with butterfly plug, comprising: jack body, and for connect the butterfly plug in interruptedly supplying power loop and the uninterrupted power supply loop of double loop simultaneously; Described butterfly plug comprises five pins, and wherein, pin centered by a pin, as the incoming end of ground wire; All the other four pins are symmetrically distributed in the both sides of this central prongs between two, and are used as live wire, the zero line incoming end in Zhong Ge loop, double loop; Described interruptedly supplying power loop and uninterrupted power supply loop are suitable for by the current supply circuit of a switching switch controlling socket body access.
Further, in order to simplify circuit, adopt the mode of common zero line and ground wire, and only need to switch the switching that two circuit live wire can be realized corresponding circuit, described butterfly plug is suitable for being connected with described jack body by a quad, in this quad, two wires are respectively as two circuit live wire, and all the other two lines are respectively as double loop common zero line and shared ground wire, and described diverter switch is suitable for switching to realize double loop by switching two live wires.
Further, described shared ground wire, common zero line are connected with ground wire, the zero line binding post of each insertion hole groups in jack body respectively; Described diverter switch adopts either-or switch, and two live wires are connected with two movable ends of this either-or switch respectively, and the stiff end of this either-or switch is connected with the firewire binding post of each insertion hole groups.
Further, for the loop that clearly represents that prolong socket of the present invention switches, the upper surface of described jack body is also provided with two indicator lights that are suitable for showing respectively interruptedly supplying power loop and uninterrupted power supply loop works state.
On the other hand, the present invention also provides a kind of socket panel on the basis of described double loop prolong socket, to solve the problem that in described loop switch prolong socket, butterfly plug is pegged graft, and this socket panel can be good at compatibility standard three pin plug, standard three pin plug make to peg graft.
In order to solve the problems of the technologies described above, the present invention also provides a kind of double loop prolong socket socket panel, and described socket panel comprises at least one group of butterfly insertion hole groups, contains five jacks corresponding with described butterfly plug in this butterfly insertion hole groups.
Another aspect, the present invention also provides the changing method of a kind of described double loop prolong socket on the basis of described loop switch prolong socket, the technical problem of switching to solve double circuit power supply.
In order to solve the problems of the technologies described above, the present invention also provides a kind of loop switch method of described prolong socket, comprises the steps:
Step S100, access double circuit power supply; Step S200, is controlled and is selected corresponding loop to power by described diverter switch.
Further, described butterfly plug comprises five pins, wherein, and pin centered by a pin, and as the incoming end that shares ground wire; All the other four pins are symmetrically distributed in the both sides of this central prongs between two, and respectively as live wire, the zero line incoming end in Zhong Ge loop, double loop; In described step S200, by described diverter switch, controlling the step of selecting corresponding loop to power comprises: described diverter switch is suitable for switching to realize two double loops by switching two live wires.
Technique scheme of the present invention has the following advantages compared to existing technology: the present invention is by butterfly plug access double circuit power supply, by diverter switch, realized the switching between two loops, to meet the needs of user to interruptedly supplying power loop and the use of uninterrupted power supply loop switch; And the power consumption equipment of prolong socket of the present invention is without special change, as long as can realize two kinds of loop power supplies two kinds of current supply circuits switchings just pull diverter switch, simple to operate, easy to use, has also saved track remodelling cost; Although and the socket panel hub layout adopting is different from conventional socket panel, also can insert three pin plug of standard, therefore have and have good compatibility.
Accompanying drawing explanation
For content of the present invention is more likely to be clearly understood, below the specific embodiment by reference to the accompanying drawings of basis, the present invention is further detailed explanation, wherein
Fig. 1 is the structural representation of double loop of the present invention prolong socket;
Fig. 2 is the circuit diagram of double loop of the present invention prolong socket;
Fig. 3 be butterfly plug of the present invention plug face structural representation;
Fig. 4 is the structural representation of socket panel of the present invention;
Fig. 5 is the flow chart of this loop switch method.
Wherein, jack body 1, butterfly plug 2, the live wire pin 201 of butterfly plug, the zero line pin 202 of butterfly plug, the earth pin 203 of butterfly plug, the plug district 210 in interruptedly supplying power loop, the plug district 220 in uninterrupted power supply loop district, quad 3, insertion hole groups 4, indicator light 5, the firewire jack 601 of socket panel, the zero line jack 602 of socket panel, the ground wire jack 603 of socket panel, diverter switch k, the live wire L1 in interruptedly supplying power loop, the live wire L2 in uninterrupted power supply loop, zero line N, ground wire GND, plug direction identification mark 701,702.
Embodiment
For making the object, technical solutions and advantages of the present invention more cheer and bright, below in conjunction with embodiment and with reference to accompanying drawing, the present invention is described in more detail.Should be appreciated that, these descriptions are exemplary, and do not really want to limit the scope of the invention.In addition, in the following description, omitted the description to known configurations and technology, to avoid unnecessarily obscuring concept of the present invention.
Embodiment 1
Fig. 1 shows the structural representation of prolong socket of the present invention.
Fig. 2 shows the circuit diagram of prolong socket of the present invention.
As depicted in figs. 1 and 2, the prolong socket of power supply is switched in a kind of double loop, comprising: jack body 1, and for connect the butterfly plug 2 in interruptedly supplying power loop and the uninterrupted power supply loop of double loop simultaneously; Described butterfly plug comprises five pins, and wherein, pin centered by a pin, as the incoming end of ground wire, the i.e. earth pin 203 of butterfly plug; All the other four pins are symmetrically distributed in the both sides of this central prongs between two, and are used separately as live wire, the zero line incoming end in Zhong Ge loop, double loop, and the live wire pin 201 of butterfly plug is, the zero line pin 202 of butterfly plug; Described interruptedly supplying power loop and uninterrupted power supply loop are suitable for controlling by a diverter switch k current supply circuit of jack body 1 access.
Wherein, because the distributional class of five pins is similar to butterfly, therefore, be defined as butterfly plug here.The implication of described double circuit power supply is to be equipped with two current supply circuits, and one is uninterrupted power supply loop, and another is interruptedly supplying power loop, and the electricity price in two loops is different, and user is the corresponding loop of choice for use as required, to pay corresponding electricity price.Described diverter switch k can adopt either-or switch (also can be described as single-pole double-throw switch (SPDT)).Concrete, prolong socket of the present invention works in double circuit power supply system, and in described butterfly plug 2, two pins access respectively corresponding live wire L1, the L2 of two current supply circuits, utilize either-or switch to carry out two switchings between loop.
Preferably, described butterfly plug 2 is suitable for being connected with described jack body 1 by a quad 3, in this quad 3, two wires are respectively as two circuit live wire L1, L2, all the other two lines are respectively as two circuit common zero line N and shared ground wire GND, and described diverter switch k is suitable for switching to realize double loop by switching two live wire L1, L2.
Concrete, described common zero line N, shared ground wire GND are connected with zero line, the earth terminal of each insertion hole groups 4 in jack body 1 respectively; Described diverter switch k adopts either-or switch, two live wire L1, L2 are connected with two movable ends of this either-or switch respectively, the stiff end of this either-or switch is connected with the firewire binding post of each insertion hole groups 4, and after switching, the live wire of this firewire binding post of connection is labeled as L.
Optionally, the upper surface of described jack body 1 is also provided with two indicator lights 5 that are suitable for showing respectively interruptedly supplying power loop and uninterrupted power supply loop works state; Be which loop works, corresponding indicator light 5 just lights, so that user checks selected current supply circuit.
Embodiment 2
Butterfly plug on embodiment 1 basis and butterfly socket panel.
Fig. 3 shows the configuration diagram of the plug face of butterfly plug.
As shown in Figures 2 and 3, described butterfly plug comprises five pins, and wherein, pin centered by a pin, as the incoming end of ground wire, the i.e. earth pin 203 of butterfly plug; All the other four pins are symmetrically distributed in the both sides of this central prongs between two, and are used separately as live wire, the zero line incoming end in Zhong Ge loop, double loop, and the live wire pin 201 of butterfly plug is, the zero line pin 202 of butterfly plug.
Fig. 3 has exemplified butterfly plug has been gone out to access the related plug areas in two loops with dotted line frame, i.e. the plug district 220 in the plug district 210 in interruptedly supplying power loop, uninterrupted power supply loop district.
Fig. 4 shows the configuration diagram of socket panel for butterfly plug.
As shown in Figure 4, butterfly plug socket panel in the prolong socket of powering is switched in a kind of double loop, described socket panel comprises at least one group of butterfly insertion hole groups, in this butterfly insertion hole groups, contain five jacks corresponding with described butterfly plug, i.e. two firewire jacks 601, two zero line jacks 602 and ground wire jacks 603.
Concrete, described ground wire jack 603 is positioned at center, and both sides respectively distribute a pair of firewire jack 601 and zero line jack 602, therefore, and this socket panel compatibility standard three pin plug; That is, standard three pin plug can be selected firewire jack 601, the zero line jack 602 of a side, and the ground wire jack 603 of center.
Because the distributional class of five plugs or jack is similar to butterfly, therefore, be defined as butterfly insertion hole groups here.
For fear of butterfly plug anti-plug to described butterfly plug, use in socket panel, as drawn with dotted line the plug direction identification mark 701 that is positioned at the plug back side in Fig. 3, drawn in Fig. 4 the plug direction identification mark 702 that is positioned at socket panel front.User in use, should guarantee that the direction of two identification marks is identical, to avoid butterfly plug anti-plug, causes user cannot differentiate loop.
Embodiment 3
The loop switch method of the described prolong socket on embodiment 1 basis.
Fig. 5 shows the flow chart of loop switch method.
The loop switch method of described prolong socket, comprises the steps:
Step S100, access double circuit power supply.
Step S200, is controlled and is selected corresponding loop to power by described diverter switch k.
As depicted in figs. 1 and 2, preferred, described butterfly plug comprises five pins, wherein, and pin centered by a pin, and as the incoming end of ground wire, the i.e. earth pin 203 of butterfly plug; All the other four pins are symmetrically distributed in the both sides of this central prongs between two, and respectively as live wire, the zero line incoming end in Zhong Ge loop, double loop, the live wire pin 201 of butterfly plug is, the zero line pin 202 of butterfly plug; In described step S200, by described diverter switch k, controlling the step of selecting corresponding loop to power comprises: described diverter switch k is suitable for switching to realize two double loops by switching two live wire L1, L2.
Be connected on the power consumption equipment of prolong socket of the present invention without special change, as long as can, two kinds of current supply circuits switchings, realize two kinds of loop power supplies just pull diverter switch k.
Should be understood that, above-mentioned embodiment of the present invention is only for exemplary illustration or explain principle of the present invention, and is not construed as limiting the invention.Therefore any modification of, making, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in without departing from the spirit and scope of the present invention in the situation that.In addition, claims of the present invention are intended to contain whole variations and the modification in the equivalents that falls into claims scope and border or this scope and border.
Claims (7)
1. with a double loop prolong socket for butterfly plug, it is characterized in that, comprising: jack body, and for connect the butterfly plug in interruptedly supplying power loop and the uninterrupted power supply loop of double loop simultaneously;
Described butterfly plug comprises five pins, and wherein, pin centered by a pin, as the incoming end of ground wire; All the other four pins are symmetrically distributed in the both sides of this central prongs between two, and are used separately as live wire, the zero line incoming end in Zhong Ge loop, double loop;
Described interruptedly supplying power loop and uninterrupted power supply loop are suitable for by the current supply circuit of a switching switch controlling socket body access.
2. double loop according to claim 1 prolong socket, it is characterized in that, described butterfly plug is suitable for being connected with described jack body by a quad, in this quad, two wires are respectively as two circuit live wire, all the other two lines are respectively as two circuit common zero line and shared ground wire, and described diverter switch is suitable for switching to realize double loop by switching two live wires.
3. double loop according to claim 2 prolong socket, is characterized in that, described shared ground wire, common zero line are connected with ground wire, the zero line binding post of each insertion hole groups in jack body respectively;
Described diverter switch adopts either-or switch, and two live wires are connected with two movable ends of this either-or switch respectively, and the stiff end of this either-or switch is connected with the firewire binding post of each insertion hole groups.
4. double loop according to claim 3 prolong socket, is characterized in that, the upper surface of described jack body is also provided with two indicator lights that are suitable for showing respectively interruptedly supplying power loop and uninterrupted power supply loop works state.
5. a double loop according to claim 1 prolong socket socket panel, is characterized in that, described socket panel comprises at least one group of butterfly insertion hole groups, contains five jacks corresponding with described butterfly plug in this butterfly insertion hole groups.
6. a changing method for double loop according to claim 1 prolong socket, comprises the steps:
Step S100, access double circuit power supply;
Step S200, is controlled and is selected corresponding loop to power by described diverter switch.
7. changing method according to claim 6, is characterized in that, described butterfly plug comprises five pins, wherein, and pin centered by a pin, and as the incoming end that shares ground wire; All the other four pins are symmetrically distributed in the both sides of this central prongs between two, and respectively as live wire, the zero line incoming end in Zhong Ge loop, double loop;
In described step S200, by described diverter switch, controlling the step of selecting corresponding loop to power comprises: described diverter switch is suitable for switching to realize two double loops by switching two live wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431736.4A CN104158007B (en) | 2014-08-28 | 2014-08-28 | Dual-circuit power board with butterfly-shaped plug, power board panel and switching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431736.4A CN104158007B (en) | 2014-08-28 | 2014-08-28 | Dual-circuit power board with butterfly-shaped plug, power board panel and switching method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104158007A true CN104158007A (en) | 2014-11-19 |
| CN104158007B CN104158007B (en) | 2017-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410431736.4A Active CN104158007B (en) | 2014-08-28 | 2014-08-28 | Dual-circuit power board with butterfly-shaped plug, power board panel and switching method |
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| Country | Link |
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| CN (1) | CN104158007B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105633738A (en) * | 2015-12-31 | 2016-06-01 | 魅族科技（中国）有限公司 | Socket |
| CN107919552A (en) * | 2017-12-05 | 2018-04-17 | Tcl-罗格朗国际电工（惠州）有限公司 | Scraping must socket |
| CN108899673A (en) * | 2018-08-15 | 2018-11-27 | 镇江市奔腾电器配件有限公司 | Three plug and sockets |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101682200A (en) * | 2007-03-14 | 2010-03-24 | 佐尼特结构解决方案有限责任公司 | Nema auto-switching duplex module |
| CN201732946U (en) * | 2010-08-21 | 2011-02-02 | 郭建威 | Multi-purpose power socket with double plugs |
| CN202205986U (en) * | 2011-08-16 | 2012-04-25 | 钱和革 | Two-way control socket |
| AU2012101703A4 (en) * | 2012-11-22 | 2013-01-10 | Assembly Electronics Pty Ltd | An Electrical Plug and Socket |
-
2014
- 2014-08-28 CN CN201410431736.4A patent/CN104158007B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101682200A (en) * | 2007-03-14 | 2010-03-24 | 佐尼特结构解决方案有限责任公司 | Nema auto-switching duplex module |
| CN201732946U (en) * | 2010-08-21 | 2011-02-02 | 郭建威 | Multi-purpose power socket with double plugs |
| CN202205986U (en) * | 2011-08-16 | 2012-04-25 | 钱和革 | Two-way control socket |
| AU2012101703A4 (en) * | 2012-11-22 | 2013-01-10 | Assembly Electronics Pty Ltd | An Electrical Plug and Socket |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105633738A (en) * | 2015-12-31 | 2016-06-01 | 魅族科技（中国）有限公司 | Socket |
| CN107919552A (en) * | 2017-12-05 | 2018-04-17 | Tcl-罗格朗国际电工（惠州）有限公司 | Scraping must socket |
| CN108899673A (en) * | 2018-08-15 | 2018-11-27 | 镇江市奔腾电器配件有限公司 | Three plug and sockets |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104158007B (en) | 2017-01-18 |
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