CN110601317A - One-stop mobile power supply for electronic equipment - Google Patents
One-stop mobile power supply for electronic equipment Download PDFInfo
- Publication number
- CN110601317A CN110601317A CN201910990129.4A CN201910990129A CN110601317A CN 110601317 A CN110601317 A CN 110601317A CN 201910990129 A CN201910990129 A CN 201910990129A CN 110601317 A CN110601317 A CN 110601317A
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- Prior art keywords
- power supply
- charging
- wireless
- circuit
- electronic equipment
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- 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.)
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 27
- 238000006243 chemical reaction Methods 0.000 claims abstract description 25
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000003044 adaptive effect Effects 0.000 abstract description 3
- 230000008030 elimination Effects 0.000 abstract description 3
- 238000003379 elimination reaction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000006698 induction Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a one-stop mobile power supply for electronic equipment, which comprises a power supply charging interface, a solar power supply module, a conversion control circuit, a charging circuit, a lithium battery pack, an output circuit, an output conversion circuit, a wireless power transmitting device and at least one wireless charging pad pasting for receiving electric energy transmitted by the wireless power transmitting device. According to the one-stop mobile power supply for the electronic equipment, the wireless electric energy emitting device emits electric energy to the wireless charging film, the electronic equipment is charged by using the wireless charging film, and adaptive charging with various electronic equipment is realized, so that the uninterrupted and portable mobile power supply is provided for the various electronic equipment in the transformer substation, continuous operation of the various electronic equipment can be ensured, the working time is saved, the working efficiency is improved, the elimination period of the electronic equipment is shortened, and inconvenience and influence on production and life caused by uncontrollable factors of the electric quantity of the electronic equipment are avoided.
Description
Technical Field
The invention belongs to the technical field of mobile power supplies, and particularly relates to a one-stop mobile power supply for electronic equipment.
Background
In recent years, with the increasing popularization of portable mobile devices, mobile electronic devices in substations are widely and widely applied, such as infrared thermometers, patrol panels, unmanned panels, card readers, digital cameras and the like. The batteries of the mobile devices are easy to age, have serious problems and poor cruising ability, which causes certain resistance to the development of work in a transformer substation, and the situation that the work is forced to be stopped and returned for charging due to insufficient electric quantity of the electronic devices in the process of the development of the work often occurs, thereby greatly reducing the working efficiency. Important equipment used in other work and operation, such as audible and visual alarms of high-voltage electroscope, multimeters, five-prevention keys, interphones and the like, can not have insufficient electric quantity in a short period, but once the electric quantity is insufficient and the problem is not found and solved in time before the operation, great inconvenience can be brought to the electric operation and the work, the power-on and power-off time is delayed, and even great economic loss and social influence are caused.
Disclosure of Invention
The invention aims to provide a one-stop mobile power supply for electronic equipment to solve the technical problems.
In order to achieve the purpose, the invention adopts the following technical scheme:
a one-stop mobile power supply for electronic equipment comprises a power supply charging interface, a solar power supply module, a conversion control circuit, a charging circuit, a lithium battery pack, an output circuit, an output conversion circuit, a wireless power transmitting device and at least one wireless charging pad pasting for receiving electric energy transmitted by the wireless power transmitting device;
the power supply charging interface is used for being connected with a power supply end to charge the lithium battery pack;
the solar power supply module is used for charging the lithium battery pack;
the conversion control circuit is used for switching one of the power supply charging interface and the solar power supply module to charge the lithium battery pack;
the charging circuit is used for storing the electric energy output by the power charging interface or the solar power supply module to the lithium battery pack;
the output circuit is used for outputting direct current;
the output conversion circuit is used for converting the direct current into alternating current;
the wireless electric energy transmitting device is used for transmitting the alternating current;
the wireless charging film is used for receiving the alternating current emitted by the wireless electric energy emitting device and charging the electronic equipment.
As an optional technical solution of the present invention, the power charging interface is a USB.
As an optional technical solution of the present invention, an adhesive for fixing to an electronic device is disposed on the wireless charging patch.
As an optional technical scheme of the invention, the wireless charging film is provided with a USB power supply interface, and the USB power supply interface is used for connecting a USB charging interface on the electronic device.
As an optional technical solution of the present invention, the charging circuit is electrically connected with a charging state indicator lamp.
As an optional technical scheme of the invention, the lithium battery pack is electrically connected with an electric quantity display indicator lamp.
As an optional technical solution of the present invention, the output circuit is electrically connected with an output status indicator lamp.
As an optional technical solution of the present invention, the conversion control circuit is electrically connected to a control switch for switching between the power charging interface and the solar power supply module.
As an optional technical scheme of the invention, the power charging interface, the solar power supply module, the conversion control circuit, the charging circuit, the lithium battery pack, the output circuit, the output conversion circuit and the wireless electric energy transmitting device are all arranged on an insulating shell;
the insulating shell is cuboid, the power supply charging interface, the charging state indicator lamp, the electric quantity display indicator lamp and the output state indicator lamp are positioned on one short side surface of the insulating shell, and the control switch is positioned on one long side surface of the insulating shell;
and the photovoltaic panel and the wireless electric energy transmitting device of the solar power supply module are arranged on the front surface of the insulating shell.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
according to the one-stop mobile power supply for the electronic equipment, the wireless electric energy emitting device emits electric energy to the wireless charging film, the electronic equipment is charged by using the wireless charging film, and adaptive charging with various electronic equipment is realized, so that the uninterrupted and portable mobile power supply is provided for the various electronic equipment in the transformer substation, continuous operation of the various electronic equipment can be ensured, the working time is saved, the working efficiency is improved, the elimination period of the electronic equipment is shortened, and inconvenience and influence on production and life caused by uncontrollable factors of the electric quantity of the electronic equipment are avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
Fig. 1 is a schematic structural diagram of a wireless charging patch according to an embodiment of the present invention.
Fig. 2 is a schematic block diagram of a wireless charging patch according to an embodiment of the present invention.
Fig. 3 is a schematic block diagram of a mobile power supply of a one-stop electronic device according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a mobile power supply of a one-stop electronic device according to an embodiment of the present invention.
Illustration of the drawings:
the wireless charging system comprises a wireless charging film 10, a USB power supply interface 11, a power charging interface 12, a solar power supply module 13, a conversion control circuit 14, a charging circuit 15, a lithium battery pack 16, an output circuit 17, an output conversion circuit 18, a wireless power transmitting device 19, a charging state indicator lamp 20, an electric quantity display indicator lamp 21, an output state indicator lamp 22, a control switch 23 and an insulating shell 24.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1 to 4.
The embodiment provides a one-stop mobile power supply for electronic equipment, which comprises a power charging interface 12, a solar power supply module 13, a conversion control circuit 14, a charging circuit 15, a lithium battery pack 16, an output circuit 17, an output conversion circuit 18, a wireless power transmitting device 19 and at least one wireless charging film 10 for receiving electric energy transmitted by the wireless power transmitting device 19.
The power charging interface 12 is used for connecting a power supply terminal to charge the lithium battery pack 16. Specifically, the power charging interface 12 is a USB interface.
The solar power supply module 13 is used for charging the lithium battery pack 16. Specifically, the solar power supply module 13 absorbs solar power through the photovoltaic panel to generate electricity, and charges the lithium battery pack 16.
The conversion control circuit 14 is used for switching one of the power charging interface 12 and the solar power supply module 13 to charge the lithium battery pack 16, so that the mobile power supply can select multiple charging modes. When the sun is in the presence, the solar power supply module 13 is used for supplying power, when the sun is not in the presence, the power supply charging interface 12 can be used for supplying power, and finally the solar power supply module 13 and the lithium battery pack 16 are used for keeping endurance so as to realize mobile charging.
The charging circuit 15 is configured to store the electric energy output by the power charging interface 12 or the solar power supply module 13 to the lithium battery pack 16.
The output circuit 17 is used for outputting direct current, and a lithium battery generally outputs direct current voltage.
The output conversion circuit 18 is used to convert the dc power into ac power, and only the ac power can be used by the wireless power transmitting device 19.
The wireless power transmitting device 19 is used for transmitting the alternating current.
The wireless charging film 10 is used for receiving the alternating current emitted by the wireless power emitting device 19 and charging the electronic device.
In particular, the embodiment utilizes the principle of wireless charging technology to charge the electronic device.
Wireless charging technology (Wireless charging tech-nomology or Wireless charge technology) is derived from Wireless power transfer technology. Wireless charging, also known as inductive charging, non-contact inductive charging, is a device that uses near-field induction, i.e., inductive coupling, to transfer energy from a power supply device (charger) to the power consumer, which uses the received energy to charge a battery and simultaneously provide for its own operation. Because the charger and the electric device are in inductive coupling to transfer energy, the charger and the electric device are not connected by wires, and therefore, no conductive contact points are exposed out of the charger and the electric device.
It should be noted that the wireless charging film 10 includes a film body, an induction coil, a circuit and a USB power supply interface 11, the induction coil and the USB power supply interface 11 are both connected to the circuit, and the induction coil, the circuit and the USB power supply interface 11 are disposed on the surface of the same side of the film body. The induction coil is used for receiving magnetic field energy, the circuit is used for converting the magnetic field energy into induction current, and finally the induction current is transmitted to the electronic equipment through the USB power supply interface 11, so that the wireless charging function is provided for the electronic equipment.
Specifically, a USB charging socket on the electronic device to be charged is connected to the USB power supply interface 11 on the charging film. Be provided with the binder on the wireless pad pasting 10 that charges, the binder makes wireless pad pasting 10 that charges have the stickness, and the electronic equipment body that needs to charge and wireless pad pasting 10 that charges pass through the binder looks bonding fixedly.
The wireless charging film 10 should have the characteristics of convenience in use and practicability, and meanwhile, the overall attractiveness of the mobile electronic device cannot be influenced.
Further, the charging circuit 15 is electrically connected with a charging status indicator lamp 20 for indicating the charging status.
The lithium battery pack 16 is electrically connected with an electric quantity display indicator lamp 21 for indicating the residual electric quantity of the lithium battery pack 16.
The output circuit 17 is electrically connected with an output state indicator lamp 22 for indicating the output state of the output circuit 17.
The conversion control circuit 14 is electrically connected with a control switch 23 for switching the power charging interface 12 and the solar power supply module 13.
Furthermore, the power charging interface 12, the solar power supply module 13, the conversion control circuit 14, the charging circuit 15, the lithium battery pack 16, the output circuit 17, the output conversion circuit 18 and the wireless power transmitting device 19 are all mounted on an insulating housing 24.
The insulating housing 24 is rectangular, the power charging interface 12, the charging state indicator light 20, the electric quantity display indicator light 21 and the output state indicator light 22 are located on one short side of the insulating housing 24, and the control switch 23 is located on one long side of the insulating housing 24.
The photovoltaic panel and the wireless power emitting device 19 of the solar power supply module 13 are installed on the front surface of the insulating shell 24.
In summary, in the mobile power supply for one-stop electronic devices provided in the embodiments of the present invention, the wireless power transmitting device 19 transmits power to the wireless charging patch 10, and the wireless charging patch 10 is used to charge the electronic devices, so as to realize adaptive charging with multiple electronic devices, thereby providing an uninterrupted and portable mobile power supply for multiple electronic devices in a transformer substation, ensuring continuous operation of various electronic devices, saving working time, improving working efficiency, shortening elimination cycle of the electronic devices, and avoiding inconvenience and influence on production and life caused by uncontrollable factors of electric quantity of the electronic devices.
The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are intended to be inclusive and therefore specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order discussed and illustrated, unless explicitly indicated as an order of performance. It should also be understood that additional or alternative steps may be employed.
When an element or layer is referred to as being "on" … … "," engaged with "… …", "connected to" or "coupled to" another element or layer, it can be directly on, engaged with, connected to or coupled to the other element or layer, or intervening elements or layers may also be present. In contrast, when an element or layer is referred to as being "directly on … …," "directly engaged with … …," "directly connected to" or "directly coupled to" another element or layer, there may be no intervening elements or layers present. Other words used to describe the relationship of elements should be interpreted in a similar manner (e.g., "between … …" and "directly between … …", "adjacent" and "directly adjacent", etc.). As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region or section from another element, component, region or section. Unless clearly indicated by the context, use of terms such as the terms "first," "second," and other numerical values herein does not imply a sequence or order. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.
Spatially relative terms, such as "inner," "outer," "below," "… …," "lower," "above," "upper," and the like, may be used herein for ease of description to describe a relationship between one element or feature and one or more other elements or features as illustrated in the figures. Spatially relative terms may be intended to encompass different orientations of the device in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the example term "below … …" can encompass both an orientation of facing upward and downward. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. A one-stop mobile power supply for electronic equipment is characterized by comprising a power supply charging interface, a solar power supply module, a conversion control circuit, a charging circuit, a lithium battery pack, an output circuit, an output conversion circuit, a wireless power transmitting device and at least one wireless charging film for receiving electric energy transmitted by the wireless power transmitting device;
the power supply charging interface is used for being connected with a power supply end to charge the lithium battery pack;
the solar power supply module is used for charging the lithium battery pack;
the conversion control circuit is used for switching one of the power supply charging interface and the solar power supply module to charge the lithium battery pack;
the charging circuit is used for storing the electric energy output by the power charging interface or the solar power supply module to the lithium battery pack;
the output circuit is used for outputting direct current;
the output conversion circuit is used for converting the direct current into alternating current;
the wireless electric energy transmitting device is used for transmitting the alternating current;
the wireless charging film is used for receiving the alternating current emitted by the wireless electric energy emitting device and charging the electronic equipment.
2. The mobile power supply of claim 1, wherein the power charging interface is a USB.
3. The mobile power supply of one-stop electronic device according to claim 1, wherein an adhesive for fixing to an electronic device is disposed on the wireless charging film.
4. The mobile power supply of one-stop electronic device according to claim 1, wherein the wireless charging film is provided with a USB power supply interface, and the USB power supply interface is used for connecting a USB charging interface on the electronic device.
5. The mobile power supply of claim 1, wherein the charging circuit is electrically connected to a charging status indicator light.
6. The mobile power supply of claim 5, wherein the lithium battery pack is electrically connected to a power display indicator.
7. The mobile power supply of one-stop electronic equipment according to claim 6, wherein the output circuit is electrically connected with an output status indicator lamp.
8. The mobile power supply of one-stop electronic device according to claim 7, wherein the conversion control circuit is electrically connected with a control switch for switching between the power charging interface and the solar power supply module.
9. The portable power supply for one-stop electronic devices according to claim 8, wherein the power charging interface, the solar power module, the conversion control circuit, the charging circuit, the lithium battery pack, the output circuit, the output conversion circuit and the wireless power transmitting device are all mounted on an insulating housing;
the insulating shell is cuboid, the power supply charging interface, the charging state indicator lamp, the electric quantity display indicator lamp and the output state indicator lamp are positioned on one short side surface of the insulating shell, and the control switch is positioned on one long side surface of the insulating shell;
and the photovoltaic panel and the wireless electric energy transmitting device of the solar power supply module are arranged on the front surface of the insulating shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910990129.4A CN110601317A (en) | 2019-10-17 | 2019-10-17 | One-stop mobile power supply for electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910990129.4A CN110601317A (en) | 2019-10-17 | 2019-10-17 | One-stop mobile power supply for electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110601317A true CN110601317A (en) | 2019-12-20 |
Family
ID=68850877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910990129.4A Pending CN110601317A (en) | 2019-10-17 | 2019-10-17 | One-stop mobile power supply for electronic equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN110601317A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114583518A (en) * | 2022-03-07 | 2022-06-03 | 东芝水电设备（杭州）有限公司 | Collecting ring device and motor with same |
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| CN1747277A (en) * | 2005-09-05 | 2006-03-15 | 蔡忠玉 | Solar mobile power supply |
| US20110241603A1 (en) * | 2010-03-31 | 2011-10-06 | Coretronic Corporation | Portable power supply device |
| CN203589765U (en) * | 2013-10-15 | 2014-05-07 | 厦门文创电子有限公司 | Solar energy wireless charging system |
| CN204118868U (en) * | 2014-10-14 | 2015-01-21 | 昆山国显光电有限公司 | Wireless charging pad pasting and mobile electronic device |
| CN104779657A (en) * | 2014-12-15 | 2015-07-15 | 杭州电子科技大学 | Wearable wireless charger baby |
| CN205160164U (en) * | 2015-12-08 | 2016-04-13 | 陈巧东 | Multifunctional mobile power supply |
| CN205265378U (en) * | 2015-12-01 | 2016-05-25 | 内蒙古工业大学 | Solar wireless charging mobile power supply |
| CN210297326U (en) * | 2019-10-17 | 2020-04-10 | 广东电网有限责任公司 | One-stop mobile power supply for electronic equipment |
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2019
- 2019-10-17 CN CN201910990129.4A patent/CN110601317A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1747277A (en) * | 2005-09-05 | 2006-03-15 | 蔡忠玉 | Solar mobile power supply |
| US20110241603A1 (en) * | 2010-03-31 | 2011-10-06 | Coretronic Corporation | Portable power supply device |
| CN203589765U (en) * | 2013-10-15 | 2014-05-07 | 厦门文创电子有限公司 | Solar energy wireless charging system |
| CN204118868U (en) * | 2014-10-14 | 2015-01-21 | 昆山国显光电有限公司 | Wireless charging pad pasting and mobile electronic device |
| CN104779657A (en) * | 2014-12-15 | 2015-07-15 | 杭州电子科技大学 | Wearable wireless charger baby |
| CN205265378U (en) * | 2015-12-01 | 2016-05-25 | 内蒙古工业大学 | Solar wireless charging mobile power supply |
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| Publication number | Priority date | Publication date | Assignee | Title |
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