CN103337895A - Multifunctional energy-saving non-polarity charger - Google Patents
Multifunctional energy-saving non-polarity charger Download PDFInfo
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- CN103337895A CN103337895A CN2013102609876A CN201310260987A CN103337895A CN 103337895 A CN103337895 A CN 103337895A CN 2013102609876 A CN2013102609876 A CN 2013102609876A CN 201310260987 A CN201310260987 A CN 201310260987A CN 103337895 A CN103337895 A CN 103337895A
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Abstract
The invention relates to a multifunctional energy-saving non-polarity charger which comprises a power input module, and is characterized by further comprising a load identification module, a security protection module, a display module and a management control module, wherein the management control module is respectively connected with the power input module, the load identification module, the security protection module and the display module; the load identification module refers to load polarity identification and voltage, power and capacity identification. The multifunctional energy-saving non-polarity charger provided by the invention saves energy, is environment-friendly and wide in range of input voltage, has strong load-carrying capacity, and is in full intelligent management and control, the product is reliable in performance and firm and durable, positive and negative poles of the load are not needed to be distinguished, and the use is safe, so that user satisfaction is greatly improved.
Description
Technical field
The present invention relates to a kind of charger, more particularly, relate to the nonpolarity charger of a kind of energy-saving multifunction.
Background technology
Along with development of Communication Technique, smart electronics products such as smart mobile phone become one of indispensable instrument in people's daily life gradually.Charger is commonly referred to as a kind of equipment that alternating current is converted to low-voltage DC.Charger is of many uses in every field, particularly is widely used in the common electrical equipment of mobile phone, camera etc. at sphere of life.
In the prior art, general charger all has polarity, and need the user that load is inserted and correctly can use, and very poor to security fence, sturdy and durable inadequately, and system failure rate is very high.
Therefore, prior art is demanded urgently being significantly improved.
Summary of the invention
The technical problem to be solved in the present invention is, at prior art above-mentioned polar requirement is arranged, need the user that load is inserted and correctly can use, and very poor to security fence, sturdy and durable inadequately, and the defective that system failure rate is very high, provide a kind of energy-saving multifunction nonpolarity charger, the nonpolarity charger of a kind of energy-saving multifunction comprises: Power Entry Module, it is characterized in that described charger also comprises:
The load identification module;
Safety protection module;
Display module;
Management control module;
Wherein, described management control module links to each other with described Power Entry Module, load identification module, safety protection module, display module respectively.
In the nonpolarity charger of energy-saving multifunction of the present invention, described load identification module refers to load polarity identification, voltage, power and capacity identification.
In the nonpolarity charger of energy-saving multifunction of the present invention, described safety protection module refers to the height that safety protection circuit monitors the nonpolarity charger output voltage of described energy-saving multifunction, overcharges, has leaky then cut off described Power Entry Module in case superelevation occurs.
In the nonpolarity charger of energy-saving multifunction of the present invention, described display module refers to and shows the nonpolarity charger charged state of described energy-saving multifunction.
In the nonpolarity charger of energy-saving multifunction of the present invention, described management control module refers to the detection safety line, and whether ground connection is normal, whether load reliably inserts, whether load polarity is identified normally, safety is outage automatically, power firestreak, zero line are chosen automatically, and the storage battery of cutting off the electricity supply automatically when non-loaded is full of automatic outage.
In the nonpolarity charger of energy-saving multifunction of the present invention, charger charged state that described energy-saving multifunction is nonpolarity refers in the charging, charging is finished, charge percentage.
In the nonpolarity charger of energy-saving multifunction of the present invention, described Power Entry Module operating voltage is for exchanging 120V-280V.
Implement the nonpolarity charger of energy-saving multifunction of the present invention, has following beneficial effect: energy-conserving and environment-protective, input voltage range is wide, carrying load ability is strong, full intelligent management control, and these properties of product are reliable, sturdy and durable, load is regardless of both positive and negative polarity, uses safety, thereby improves user's user satisfaction greatly.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the module diagram of the nonpolarity charger of energy-saving multifunction of the present invention;
Fig. 2 is the nonpolarity charger first embodiment schematic diagram of energy-saving multifunction of the present invention.
Embodiment
See also Fig. 1, be the module diagram of the nonpolarity charger of energy-saving multifunction of the present invention.As shown in Figure 1, in the nonpolarity charger of energy-saving multifunction provided by the invention, at least comprise, Power Entry Module, load identification module, safety protection module, display module, management control module, wherein, described management control module links to each other with described Power Entry Module, load identification module, safety protection module, display module respectively.The load identification module refers to load polarity identification, voltage, power and capacity identification.Safety protection module refers to the height that safety protection circuit monitors the nonpolarity charger output voltage of described energy-saving multifunction, overcharges, has leaky then cut off described Power Entry Module in case superelevation occurs.Display module refers to and shows the nonpolarity charger charged state of described energy-saving multifunction.Management control module refers to the detection safety line, and whether ground connection is normal, and whether load reliably inserts, and whether load polarity is identified normally, and safety is outage automatically, and power firestreak, zero line are chosen automatically, and the storage battery of cutting off the electricity supply automatically when non-loaded is full of automatic outage.Its charged state refers in the charging, charging is finished, charge percentage.The Power Entry Module operating voltage is for exchanging 120V-280V.
Please in conjunction with consulting Fig. 2, be the nonpolarity charger first embodiment schematic diagram of energy-saving multifunction of the present invention.As shown in Figure 2, in first embodiment provided by the invention, at first the 220V alternating current will do that safety inspection is eligible can be passed through by intelligence door.Safety inspection comprises: whether safety line good earth; Whether load reliably inserts.Exchange from the 220V of intelligence control system input and will choose live wire and send into reduction voltage circuit and be reduced to spendable safe voltage, by ac-dc conversion circuit interchange is become low-voltage direct again and send into the load electric power storage.Because user's improper use often can not charge the both positive and negative polarity wrong, so ad hocly on this intelligent charger decided polarity and identify, follow automatically load, automatic dim conversion positive-negative polarity automatically.Simultaneously, safety protective circuit, the time be engraved in the height that monitors output voltage, in case occur that superelevation overcharges or do not have leaky, this circuit will the instantaneous trip power supply, guarantees all safety.
The present invention can accomplish energy-conserving and environment-protective by the design of above first embodiment, and input voltage range is wide, and carrying load ability is strong, full intelligent management control, these properties of product are reliable, and are sturdy and durable, load is regardless of both positive and negative polarity, uses safety, thereby improves user's user satisfaction greatly.
The present invention is described according to specific embodiment, but it will be understood by those skilled in the art that when not breaking away from the scope of the invention, can carry out various variations and be equal to replacement.In addition, for adapting to the specific occasion of the technology of the present invention, can carry out many modifications and not break away from its protection range the present invention.Therefore, the present invention is not limited to specific embodiment disclosed herein, and comprises that all drop into the embodiment of claim protection range.
Claims (7)
1. nonpolarity charger of energy-saving multifunction, comprising: Power Entry Module is characterized in that described charger also comprises:
The load identification module;
Safety protection module;
Display module;
Management control module;
Wherein, described management control module links to each other with described Power Entry Module, load identification module, safety protection module, display module respectively.
2. the nonpolarity charger of energy-saving multifunction according to claim 1 is characterized in that, described load identification module refers to load polarity identification, voltage, power and capacity identification.
3. the nonpolarity charger of energy-saving multifunction according to claim 1, it is characterized in that, described safety protection module refers to the height that safety protection circuit monitors the nonpolarity charger output voltage of described energy-saving multifunction, overcharges, has leaky then cut off described Power Entry Module in case superelevation occurs.
4. the nonpolarity charger of energy-saving multifunction according to claim 1 is characterized in that, described display module refers to and shows the nonpolarity charger charged state of described energy-saving multifunction.
5. the nonpolarity charger of energy-saving multifunction according to claim 1, it is characterized in that, described management control module refers to the detection safety line, and whether ground connection is normal, whether load reliably inserts, whether load polarity is identified normally, safety is outage automatically, and power firestreak, zero line are chosen automatically, and the storage battery of cutting off the electricity supply automatically when non-loaded is full of automatic outage.
6. the nonpolarity charger of energy-saving multifunction according to claim 4 is characterized in that, charger charged state that described energy-saving multifunction is nonpolarity refers in the charging, charging is finished, charge percentage.
7. according to the nonpolarity charger of each described energy-saving multifunction of claim 1 to 6, it is characterized in that described Power Entry Module operating voltage is for exchanging 120V-280V.
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CN2013102609876A CN103337895A (en) | 2013-06-27 | 2013-06-27 | Multifunctional energy-saving non-polarity charger |
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CN2013102609876A CN103337895A (en) | 2013-06-27 | 2013-06-27 | Multifunctional energy-saving non-polarity charger |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201966651U (en) * | 2011-02-23 | 2011-09-07 | 深圳市博驰信电子有限责任公司 | Battery charger control device with automatic recognition function |
WO2012062159A1 (en) * | 2010-11-11 | 2012-05-18 | Juang Jeng-Lung | Indoor energy-saving power supply unit integrated with renewable energy |
CN202565006U (en) * | 2012-04-14 | 2012-11-28 | 深圳市中电熊猫展盛科技有限公司 | Static zero-power energy-saving charging power supply with charging protection function |
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2013
- 2013-06-27 CN CN2013102609876A patent/CN103337895A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012062159A1 (en) * | 2010-11-11 | 2012-05-18 | Juang Jeng-Lung | Indoor energy-saving power supply unit integrated with renewable energy |
CN201966651U (en) * | 2011-02-23 | 2011-09-07 | 深圳市博驰信电子有限责任公司 | Battery charger control device with automatic recognition function |
CN202565006U (en) * | 2012-04-14 | 2012-11-28 | 深圳市中电熊猫展盛科技有限公司 | Static zero-power energy-saving charging power supply with charging protection function |
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Application publication date: 20131002 |