CN202906150U - Universal power converter - Google Patents
Universal power converter Download PDFInfo
- Publication number
- CN202906150U CN202906150U CN 201220574638 CN201220574638U CN202906150U CN 202906150 U CN202906150 U CN 202906150U CN 201220574638 CN201220574638 CN 201220574638 CN 201220574638 U CN201220574638 U CN 201220574638U CN 202906150 U CN202906150 U CN 202906150U
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- Prior art keywords
- pin
- power
- pin assembly
- socket
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a universal power converter, which comprises a socket body and more than one group of power pin components, wherein the power pin components with pins in different configuration are movably assembled in the socket body, the first power pin components are fixedly arranged on the socket body and are integrally formed with the socket body, a movable inserting slot is arranged under the socket body, the second power pin components are movably inserted into the movable inserting slot, pins on the third power pin components are movably and rotatably arranged on the power pin components, and any two or more of the first power pin components, the second power pin components and the third power pin components are inserted and matched into an integral. The power converter comprises a plurality of pin components in different configuration including three-pin components and two-pin components, can be combined and deformed freely, and is suitable to be used by different power sockets; moreover, the pins of the three-pin components has a rotary structure and can be transformed into a plug matched with the power socket through rotation.
Description
[technical field]
The utility model relates to electronic product commonly used, relates in particular to power conversion plug extension, mainly refers to a kind of universal power conversion plug extension that uses in order to be fit to country variant supply socket structure.
[background technology]
Traditional supply socket and plug fit form have multiple, socket has two pins and three pins, suitablely with it be exactly and the socket mouth of pin and the socket mouth of three pins, also be divided into cylindrical pin and flat shape pin with regard to two pins of the same type at last, also having vertically of three pins waits different conditions with inclination, so when needs are linked into power-supply device, need to find with the adaptive socket of plug and could finish smoothly charging, and between the country variant, the socket that general different standard adopts is also different, causes the user to connect power supply at adaptive socket and encounters problems.
[summary of the invention]
The utility model has proposed a kind of conversion power sockets that a plurality of countries use that are fit to for above problem, can solve that to have the socket model now single, configurations and problem that can not be general.
The technical solution of the utility model is: a kind of universal power supply changeover device, comprise that the above power pin assembly of jack body, a group, pin that described power pin assembly has different configurations and movable assembling are in jack body, the first power pin assembly is installed on the jack body, one-body molded with jack body, have movable slot below jack body, second source pin assembly is movable to be inserted in the movable slot; The movable rotary type of pin on the 3rd power pin assembly is arranged on the power pin assembly, in the first power pin assembly, second source pin assembly and the 3rd power pin assembly any more than two mutually sleeve fit in one.
Described jack body is combined by the first pin holder, the first socket loam cake and the first power pin assembly, the first pin holder and the first socket loam cake are assembled together, and the first power pin assembly is arranged on the first pin holder, be provided with movable slot at the first pin holder, cover at the first socket and to be provided with jack, be provided with in jack and insert spring and emergency exit, safety door stop is located to be inserted outside the spring.
Described second source pin assembly is combined by the second pin holder, the second socket loam cake and the second pin, described the second pin holder and the second socket loam cake are assembled together, the second pin is arranged on the second pin holder, is provided with a fixed support in the second pin holder; Cover at the second socket and to be provided with jack, be provided with in jack and insert spring and emergency exit, safety door stop is located at inserts outside the spring slotting spring, the emergency exit of described fixed support supporting and location inside.
Described the 3rd power pin assembly is combined by the 3rd pin holder, the 3rd socket loam cake and the 3rd pin, described the 3rd pin holder and the 3rd socket loam cake are assembled together, described the 3rd pin is arranged on the 3rd socket and covers, and is provided with the chute snib in the side of the 3rd socket loam cake.
Movable slot on the 3rd power pin assembly and the first pin holder is suitable, in movable slot, be provided with twice retainer groove, and described chute snib comprises spring and spring hitch, it is inner that spring is arranged on the 3rd socket loam cake, spring hitch is inserted in the spring, movable stretching out in the 3rd socket loam cake outside, when the 3rd power pin assembly is inserted in the movable slot, spring hitch is corresponding to be fixed in the retainer groove, blocks and fix the 3rd power pin assembly and the first pin holder.
In the second pin holder, be provided with a swing pinion, the second pin is fixed on the second pin holder by the mode of swing pinion with relative the second pin holder rotation.
Pin on the first power pin assembly, second source pin assembly and the second source pin assembly is a kind of in standard compliant Europe rule pin, U.S. rule pin, English rule pin or the Australia's rule pin.
One with the supporting overcoat of universal power supply changeover device, it is big or small suitable that this overcoat size and the first power pin assembly, second source pin assembly and the 3rd power pin assembly are combined.Wrap in universal power supply changeover device periphery.
Related universal power supply changeover device of the present utility model, this power supply changes and turns the pin assembly that device includes a plurality of not isomorphism types, comprise three pin assemblies and two pin assemblies, can be out of shape with independent assortment, being fit to the different electrical power socket uses, and wherein the pin of three pin assemblies has rotational structure, can be by rotation transformation for cooperating the plug of supply socket.
[description of drawings]
Fig. 1 is the jack body structural representation that the universal power supply of the utility model turns device;
Fig. 2 is the universal power supply changeover device second source of the utility model pin modular construction schematic diagram;
Fig. 3 is universal power supply changeover device the 3rd power pin modular construction schematic diagram of the utility model;
Fig. 4 is that the universal power supply changeover device of the utility model is used in combination schematic diagram.
Wherein: 10, jack body; 11, the first power pin assembly; 111, the first pin holder; 112, the first socket loam cake; 1121, first insert spring; 1122, the first emergency exit; 1123, jack; 113, movable slot; 1131, retainer groove; 12, second source pin assembly; 121, the second pin holder; 1211, swing pinion; 1212, second insert spring; 1213, the second emergency exit; 122, the second socket loam cake; 123, the second pin; 124, fixed support; 13, the 3rd power pin assembly; 131, the 3rd pin holder; 132, the 3rd socket loam cake; 133, the 3rd pin; 134, chute snib; 1341, spring; 1342, spring hitch;
[embodiment]
Below in conjunction with drawings and Examples the utility model is elaborated.
With reference to universal power supply changeover device shown in Figure 1, comprise that the above power pin assembly of jack body 10, a group, pin that described power pin assembly has different configurations and movable assembling are in jack body 11, the first power pin assembly 12 is installed on the jack body, one-body molded with jack body, below jack body, has movable slot, on jack body, cloth pin holes between the first power pin assembly periphery; Second source pin assembly 13 movable being inserted in the movable slot; The movable rotary type of pin on the 3rd power pin assembly 14 is arranged on the power pin assembly, in the first power pin assembly 12, second source pin assembly 13 and the 3rd power pin assembly 14 any more than two mutually sleeve fit in one, its fit system is to allow both or triplicity be in the same place by suitable jack and pin.
Please refer to Fig. 1: described jack body 10 is by the first pin holder 111; the first socket loam cake 112 and the first power pin assembly 11 combine; the first pin holder 111 and the first socket loam cake 112 are assembled together; and the first power pin assembly 11 is arranged on the first pin holder 111; be provided with movable slot 113 at the first pin holder 111; be provided with jack 1123 at the first socket loam cake 112; in jack 1123, be provided with first and insert spring 1121 and the first emergency exit 1122; 1122 grades of the first emergency exits are located at first and insert outside the spring 1121; the effect that emergency exit plays is the inner circuit-line of protection; when not using socket; avoid the contact electrification part, cause electric leakage unexpected.
Please refer to Fig. 2: described second source pin assembly 12 is combined by the second pin holder 121, the second socket loam cake 122 and the second pin 123, described the second pin holder 121 and the second socket loam cake 122 are assembled together, the second pin 123 is arranged on the second pin holder 121, is provided with a fixed support 124 in the second pin holder 121; Be provided with jack at the second socket loam cake 121, in jack, be provided with second and insert spring 1212 and the second emergency exit 1213,1213 grades of the second emergency exits are located at second and insert outside the spring 1212, and spring 1212, the second emergency exit 1213 are inserted in second of described fixed support 124 supporting and location inside.
Please refer to Fig. 3: described the 3rd power pin assembly 13 is combined by the 3rd pin holder 131, the 3rd socket loam cake 132 and the 3rd pin 133, described the 3rd pin holder 131 and the 3rd socket loam cake 132 are assembled together, described the 3rd pin 133 is arranged on the 3rd socket loam cake 132, is provided with chute snib 134 in the side of the 3rd socket loam cake 132.
In the second pin holder 121, be provided with a swing pinion 1211, the second pins 123 and be fixed on the second pin holder by the mode of swing pinion 1211 with 121 rotations of relative the second pin holder.The effect of swing pinion is the variation that conversion the second pin makes its suitable different regions standard plug, when the second pin opposing parallel arranges, is U.S. rule plug, just can be changed into Australia's rule plug use and relatively rotate 30 °.
Pin on the first power pin assembly, second source pin assembly and the second source pin assembly is a kind of in standard compliant Europe rule pin, U.S. rule pin, English rule pin or the Australia's rule pin.
At the first pin holder 111, the first socket loam cake 112, the second pin holder 121, all has at least one jack on the second socket loam cake 122 or the 3rd pin holder, the pin of corresponding other power pin assemblies, allowing between both or the three can independent assortment, in figure 4, be inserted in the movable slot 113 with the 3rd power pin assembly first, finish the cooperation of jack body 10 and the 3rd power pin assembly 12, at the first pin holder 111 jack is arranged, and also have corresponding jack on the second pin holder 121, so the first pin holder 111 and the second pin holder can be inserted into vis-a-vis and be assembled into one; The 3rd pin holder at the 3rd power pin assembly has corresponding jack, the 3rd power pin assembly 13 can be assembled the power pin assembly with the 3rd pin holder facing to the mode of other pins.
One with the supporting overcoat of universal power supply changeover device, it is big or small suitable that this overcoat size and the first power pin assembly, second source pin assembly and the 3rd power pin assembly are combined.Wrap in universal power supply changeover device periphery.
Related universal power supply changeover device of the present utility model, this power supply changes and turns the pin assembly that device includes a plurality of not isomorphism types, comprise three pin assemblies and two pin assemblies, can be out of shape with independent assortment, being fit to the different electrical power socket uses, and wherein the pin of three pin assemblies has rotational structure, can be by rotation transformation for cooperating the plug of supply socket.
The above, it only is the utility model preferred embodiment, be not that the utility model is done any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet be not to limit the utility model, any those skilled in the art, within not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be not break away from the technical solutions of the utility model content, refer to any simple modification that above embodiment is done according to the utility model technology, equivalent variations and modification all belong in the scope of technical solutions of the utility model.
Claims (9)
1. universal power supply changeover device, comprise that the above power pin assembly of jack body, a group, pin that described power pin assembly has different configurations and movable assembling are in jack body, the first power pin assembly is installed on the jack body, one-body molded with jack body, have movable slot below jack body, second source pin assembly is movable to be inserted in the movable slot; The movable rotary type of pin on the 3rd power pin assembly is arranged on the power pin assembly, in the first power pin assembly, second source pin assembly and the 3rd power pin assembly any more than two mutually sleeve fit in one.
2. described universal power supply changeover device according to claim 1, it is characterized in that, described jack body is combined by the first pin holder, the first socket loam cake and the first power pin assembly, the first pin holder and the first socket loam cake are assembled together, and the first power pin assembly is arranged on the first pin holder, is provided with movable slot at the first pin holder, covers at the first socket and is provided with jack, be provided with in jack and insert spring and emergency exit, safety door stop is located to be inserted outside the spring.
3. described universal power supply changeover device according to claim 1, it is characterized in that, described second source pin assembly is combined by the second pin holder, the second socket loam cake and the second pin, described the second pin holder and the second socket loam cake are assembled together, the second pin is arranged on the second pin holder, is provided with a fixed support in the second pin holder; Cover at the second socket and to be provided with jack, be provided with in jack and insert spring and emergency exit, safety door stop is located at inserts outside the spring slotting spring, the emergency exit of described fixed support supporting and location inside.
4. described universal power supply changeover device according to claim 1, it is characterized in that, described the 3rd power pin assembly is combined by the 3rd pin holder, the 3rd socket loam cake and the 3rd pin, described the 3rd pin holder and the 3rd socket loam cake are assembled together, described the 3rd pin is arranged on the 3rd socket and covers, and is provided with the chute snib in the side of the 3rd socket loam cake.
5. described universal power supply changeover device according to claim 4, it is characterized in that, movable slot on described the 3rd power pin assembly and the first pin holder is suitable, is provided with twice retainer groove in movable slot, cooperates installation and the retainer groove in described chute snib and the movable slot is movable.
6. described universal power supply changeover device according to claim 5, it is characterized in that, described chute snib comprises spring and spring hitch, it is inner that spring is arranged on the 3rd socket loam cake, spring hitch is inserted in the spring, movable stretching out in the 3rd socket loam cake outside, when the 3rd power pin assembly is inserted in the movable slot, spring hitch is corresponding to be fixed in the retainer groove, the 3rd power pin assembly is relative with the first pin holder block fixing.
7. described universal power supply changeover device according to claim 3 is characterized in that, in the second pin holder, is provided with a swing pinion, and the second pin is fixed on the second pin holder by the mode of swing pinion with relative the second pin holder rotation.
8. arbitrary described universal power supply changeover device according to claim 1-7, it is characterized in that described pin on the first power pin assembly, second source pin assembly and second source pin assembly is a kind of in standard compliant Europe rule pin, U.S. rule pin, English rule pin or the Australia's rule pin.
One with the supporting overcoat of universal power supply changeover device, it is big or small suitable that this overcoat size and the first power pin assembly, second source pin assembly and the 3rd power pin assembly are combined, and wraps in universal power supply changeover device periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574638 CN202906150U (en) | 2012-11-05 | 2012-11-05 | Universal power converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574638 CN202906150U (en) | 2012-11-05 | 2012-11-05 | Universal power converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202906150U true CN202906150U (en) | 2013-04-24 |
Family
ID=48126776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220574638 Expired - Fee Related CN202906150U (en) | 2012-11-05 | 2012-11-05 | Universal power converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202906150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994423A (en) * | 2017-11-28 | 2018-05-04 | 深圳市威特利电源有限公司 | Two pair of one electric tool power supply changeover device and its conversion method |
| CN112072424A (en) * | 2019-08-26 | 2020-12-11 | 郑巧玲 | Novel timer device |
-
2012
- 2012-11-05 CN CN 201220574638 patent/CN202906150U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994423A (en) * | 2017-11-28 | 2018-05-04 | 深圳市威特利电源有限公司 | Two pair of one electric tool power supply changeover device and its conversion method |
| CN112072424A (en) * | 2019-08-26 | 2020-12-11 | 郑巧玲 | Novel timer device |
| CN112086838A (en) * | 2019-08-26 | 2020-12-15 | 郑巧玲 | Timer device convenient to store |
| CN112072424B (en) * | 2019-08-26 | 2021-09-21 | 郑巧玲 | Timer device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20181105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |