CN110783978A - Method and device for adjusting charging speed of electronic product - Google Patents
Method and device for adjusting charging speed of electronic product Download PDFInfo
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- CN110783978A CN110783978A CN201910992098.6A CN201910992098A CN110783978A CN 110783978 A CN110783978 A CN 110783978A CN 201910992098 A CN201910992098 A CN 201910992098A CN 110783978 A CN110783978 A CN 110783978A
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- 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
- H02J7/007—Regulation of charging or discharging current or voltage
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
Abstract
The invention discloses a method for adjusting the charging speed of an electronic product, which specifically comprises the following steps: s1, when the charger is used for charging the electronic product, the power management chip controls the charging detection unit to detect the charger, judges the power state of the charger through the high-power detection module and the low-power detection module, and sends the detection result to the central processing unit through the detection result output module; s2, if the detected charger power is in a low power state according to S1, the invention relates to the technical field of electronic products. The method and the device for adjusting the charging speed of the electronic product can adjust the charging speed according to the actual needs of a user and the running condition of the battery chip, can select slow charging or fast charging, can automatically perform slow charging when the battery chip is overheated, create good conditions for the normal use of the subsequent battery chip, and simultaneously reduce certain potential safety hazards.
Description
Technical Field
The invention relates to the technical field of electronic products, in particular to a method and a device for adjusting the charging speed of an electronic product.
Background
The electronic product is a related product based on electric energy, and mainly comprises: watches, smart phones, telephones, televisions, video disc players (VCD, SVCD, DVD), video recorders, camcorders, radios, radio cassettes, combination speakers, compact disc players (CD), computers, game machines, mobile communication products, and the like, which are known as electronic products since early products were mainly based on electronic tubes.
Along with the development of science and technology, more and more electronic product is updated, and the charger charging power who uses on the current electronic product is also bigger and bigger, and the charging speed is also faster and faster, and is corresponding also a lot of problems have appeared, under the condition that generates heat appears in the battery chip, the problem that the battery chip damaged can certainly be caused to quick charge's mode, can not adjust the charging speed of charger according to actual need, the user can not select by oneself and has certain potential safety hazard, also caused the influence for the normal use of follow-up electronic product.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a method and a device for adjusting the charging speed of an electronic product, which solve the problems that the charging speed of a charger cannot be adjusted according to actual needs, and a user cannot select the charger to have certain potential safety hazards.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a method for adjusting the charging speed of an electronic product specifically comprises the following steps:
s1, when the charger is used for charging the electronic product, the power management chip controls the charging detection unit to detect the charger, judges the power state of the charger through the high-power detection module and the low-power detection module, and sends the detection result to the central processing unit through the detection result output module;
s2, if the detected charger power is in a low power state according to S1, the central processing unit directly controls the charger to charge the electronic product at a low speed through the low power charging unit, if the detected charger is in a high power state, the electronic product can enter the charging mode selection unit on the display terminal, and the charging speed of the charger can be adjusted according to the requirement through the slow charging selection module and the fast charging selection module;
s3, after the central processing unit receives the mode selection result, the charger is controlled by the charging power adjusting unit to charge according to the selected mode;
s4, monitoring the temperature generated by the power management chip in the electronic product during operation through the temperature detection unit, analyzing the detected temperature data through the data analysis unit, and if the monitored temperature is higher, controlling the charger to charge the electronic product at low power through the low-power charging unit by the central processing unit;
and S5, if the temperature detected by the data analysis unit in S4 reaches the set threshold value, sending out early warning information through an early warning module, thus finishing the whole work.
The invention also discloses a device for adjusting the charging speed of an electronic product, which comprises a central processing unit, wherein the output end of the central processing unit is electrically connected with the input end of a charging power adjusting unit through a lead, the input end of the central processing unit is electrically connected with the output end of a charging mode selecting unit through a lead, the input end of the charging mode selecting unit is electrically connected with the output end of a display terminal through a lead, the display terminal is bidirectionally connected with a wireless transmission module through a wireless and wireless transmission module, the input end of the wireless transmission module is electrically connected with the output end of the central processing unit through a lead, the output end of the central processing unit is electrically connected with the input end of a low-power charging unit through a lead, the input end of the low-power charging unit is electrically connected with the output end of a detection result output module through a lead, and the output end of the detection, the input end of the detection result output module is electrically connected with the output end of the charging detection unit through a wire.
Preferably, the charging detection unit is wirelessly connected with the charger in a bidirectional manner, and the output end of the charger is electrically connected with the input end of the power management chip through a wire.
Preferably, the output of power management chip passes through the wire and charges the input electric connection of detecting element, the power management chip realizes both way junction through wireless and temperature-detecting element, and the output of temperature-detecting element passes through the wire and the input electric connection of data analysis unit, the output of data analysis unit passes through the wire and central processing unit's input electric connection.
Preferably, the output end of the central processing unit is electrically connected with the input end of the wireless transmission module through a wire, and the wireless transmission module is in bidirectional connection with the display terminal through wireless.
Preferably, the output end of the display terminal is electrically connected with the input end of the charging mode selection unit through a wire, and the output end of the charging mode selection unit is electrically connected with the input end of the central processing unit through a wire.
Preferably, the output end of the central processing unit is electrically connected with the input end of the early warning module through a wire, and the output end of the central processing unit is electrically connected with the input end of the charging power regulating unit through a wire.
Preferably, the charging detection unit includes a high power detection module and a low power detection module, and the charging mode selection unit includes a slow charging selection module and a fast charging selection module.
(III) advantageous effects
The invention provides a method and a device for adjusting the charging speed of an electronic product. The method has the following beneficial effects:
(1) the method and the device for adjusting the charging speed of the electronic product are characterized in that the output end of a central processing unit is electrically connected with the input end of a charging power adjusting unit through a lead, the input end of the central processing unit is electrically connected with the output end of a charging mode selecting unit through a lead, the input end of the charging mode selecting unit is electrically connected with the output end of a display terminal through a lead, the display terminal realizes bidirectional connection through a wireless and wireless transmission module, the input end of the wireless transmission module is electrically connected with the output end of the central processing unit through a lead, the output end of the central processing unit is electrically connected with the input end of a low-power charging unit through a lead, the input end of the low-power charging unit is electrically connected with the output end of a detection result output module through a lead, and the output end of the detection, the input end of the detection result output module is electrically connected with the output end of the charging detection unit through a wire, the charging detection unit is in bidirectional connection with the charger through a wireless cable, the output end of the charger is electrically connected with the input end of the power management chip through a wire, the output end of the central processing unit is electrically connected with the input end of the wireless transmission module through a wire, the wireless transmission module is in bidirectional connection with the display terminal through a wireless cable, the output end of the display terminal is electrically connected with the input end of the charging mode selection unit through a wire, the output end of the charging mode selection unit is electrically connected with the input end of the central processing unit through a wire, the output end of the power management chip is electrically connected with the input end of the charging detection unit through a wire, the power management chip is in bidirectional connection with the temperature detection unit through a wireless cable, and the output end of the, the output end of the data analysis unit is electrically connected with the input end of the central processing unit through a wire, so that the charging speed can be adjusted according to the actual needs of a user and the running condition of the battery chip, slow charging or quick charging can be selected, when the battery chip is overheated, slow charging can be automatically carried out, convenience and rapidness are achieved, good conditions are created for normal use of subsequent battery chips, and meanwhile, certain potential safety hazards are reduced.
(2) The method and the device for adjusting the charging speed of the electronic product are characterized in that the output end of a central processing unit is electrically connected with the input end of an early warning module through a wire, the output end of the central processing unit is electrically connected with the input end of a charging power adjusting unit through a wire, the output end of the central processing unit is electrically connected with the input end of the early warning module through a wire, the output end of the central processing unit is electrically connected with the input end of the charging power adjusting unit through a wire, temperature detection of a power management chip can be achieved, whether overheating occurs or not is analyzed and judged according to a detection result, if yes, the early warning module is controlled to send out early warning information, and.
Drawings
FIG. 1 is a schematic block diagram of the architecture of the system of the present invention;
FIG. 2 is a schematic block diagram of the structure of the charging detection unit according to the present invention;
fig. 3 is a schematic block diagram of a charging mode selecting unit according to the present invention.
In the figure: 1-a central processing unit, 2-a charging power adjusting unit, 3-a charging mode selecting unit, 31, a slow charging selecting module, 32-a fast charging selecting module, 4-a display terminal, 5-a wireless transmission module, 6-a low power charging unit, 7-a detection result output module, 8-a charging detecting unit, 81-a high power detecting module, 82-a low power detecting module, 9-a charger, 10-a data analyzing unit, 11-a power management chip, 12-a temperature detecting unit and 13-an early warning module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments 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.
Referring to fig. 1-3, an embodiment of the present invention provides a technical solution: the utility model provides a method for adjusting electronic product charge speed, can realize adjusting charge speed according to user's actual need and the operational aspect of battery chip, can select slow charging or quick charge, when the battery chip is overheated, can carry out slow charging automatically, convenient and fast, and for the normal use of follow-up battery chip has created good condition, has also reduced certain potential safety hazard simultaneously, specifically includes following step:
s1, when the charger 9 is used for charging the electronic product, the power management chip 11 controls the charging detection unit 8 to detect the charger 9, judges the power state of the charger 9 through the high-power detection module 81 and the low-power detection module 82, and sends the detection result to the central processing unit 1 through the detection result output module 7;
s2, if the detected power of the charger 9 is in a low power state according to S1, the central processing unit 1 directly controls the charger 9 to charge the electronic product at a low speed through the low power charging unit 6, if the detected power of the charger 9 is in a high power state, the electronic product can enter the charging mode selection unit 3 on the display terminal 4, and the charging speed of the charger 9 can be adjusted as required through the slow charging selection module 31 and the fast charging selection module 32;
s3, after the central processing unit 1 receives the mode selection result, the charger 9 is controlled by the charging power adjusting unit 2 to charge according to the selected mode;
s4, monitoring the temperature generated by the power management chip 11 in the electronic product during operation through the temperature detection unit 12, analyzing the detected temperature data through the data analysis unit 10, and if the monitored temperature is high, controlling the charger 9 to charge the electronic product at low power through the low-power charging unit 6 by the central processing unit 1;
and S5, if the temperature detected by the data analysis unit 10 in S4 reaches the set threshold, the early warning module 13 sends out early warning information, so that the whole work is completed.
The invention also discloses a device for adjusting the charging speed of an electronic product, which comprises a central processing unit 1, wherein the output end of the central processing unit 1 is electrically connected with the input end of a charging power adjusting unit 2 through a lead, the input end of the central processing unit 1 is electrically connected with the output end of a charging mode selecting unit 3 through a lead, the input end of the charging mode selecting unit 3 is electrically connected with the output end of a display terminal 4 through a lead, the display terminal 4 is in bidirectional connection with a wireless transmission module 5 through wireless, the input end of the wireless transmission module 5 is electrically connected with the output end of the central processing unit 1 through a lead, the wireless transmission module 5 is a module for performing wireless transmission by utilizing a wireless technology and is widely applied to the fields of computer wireless network, wireless communication, wireless control and the like, the wireless transmission module 5 mainly comprises a transmitter, a receiver and a controller, the output end of the central processing unit 1 is electrically connected with the input end of the low-power charging unit 6 through a wire, the input end of the low-power charging unit 6 is electrically connected with the output end of the detection result output module 7 through a wire, the output end of the detection result output module 7 is electrically connected with the input end of the central processing unit 1 through a wire, the input end of the detection result output module 7 is electrically connected with the output end of the charging detection unit 8 through a wire, the central processing unit 1 is used as an operation and control core of a computer system and is a final execution unit for information processing and program operation, the CPU is produced from the beginning, great development is achieved on logic structure, operation efficiency and function extension, and the model of the central processing unit 1 is ARM 9.
In the invention, the charging detection unit 8 is in bidirectional connection with the charger 9 in a wireless manner, and the output end of the charger 9 is electrically connected with the input end of the power management chip 11 through a wire.
In the invention, the output end of the power management chip 11 is electrically connected with the input end of the charging detection unit 8 through a wire, the power management chip 11 is in bidirectional connection with the temperature detection unit 12 through wireless, the output end of the temperature detection unit 12 is electrically connected with the input end of the data analysis unit 10 through a wire, the output end of the data analysis unit 10 is electrically connected with the input end of the central processing unit 1 through a wire, temperature detection can be carried out on the power management chip 10, whether overheating phenomenon occurs or not is analyzed and judged according to the detection result, and if yes, the early warning module 13 is controlled to send out early warning information for a user to check.
In the invention, the output end of the central processing unit 1 is electrically connected with the input end of the wireless transmission module 5 through a wire, and the wireless transmission module 5 is in bidirectional connection with the display terminal 4 through wireless.
In the invention, the output end of the display terminal 4 is electrically connected with the input end of the charging mode selection unit 3 through a wire, and the output end of the charging mode selection unit 3 is electrically connected with the input end of the central processing unit 1 through a wire.
In the invention, the output end of the central processing unit 1 is electrically connected with the input end of the early warning module 13 through a wire, and the output end of the central processing unit 1 is electrically connected with the input end of the charging power regulating unit 2 through a wire.
In the present invention, the charging detection unit 8 includes a high power detection module 81 and a low power detection module 82, and the charging mode selection unit 3 includes a slow charging selection module 31 and a fast charging selection module 32.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A method for adjusting the charging speed of an electronic product is characterized in that: the method specifically comprises the following steps:
s1, when the electronic product is charged by the charger (9), the power management chip (11) controls the charging detection unit (8) to detect the charger (9), judges the power state of the charger (9) through the high-power detection module (81) and the low-power detection module (82), and sends the detection result to the central processing unit (1) through the detection result output module (7);
s2, if the detected power of the charger (9) is in a low-power state according to S1, the central processing unit (1) directly controls the charger (9) to charge the electronic product at a low speed through the low-power charging unit (6), if the detected power of the charger (9) is in a high-power state, the electronic product can enter the charging mode selection unit (3) on the display terminal (4), and the charging speed of the charger (9) can be adjusted according to needs through the slow-speed charging selection module (31) and the fast-speed charging selection module (32);
s3, after the central processing unit (1) receives the mode selection result, the charger (9) is controlled to charge according to the selected mode through the charging power adjusting unit (2);
s4, monitoring the temperature generated by the power management chip (11) in the electronic product during working through the temperature detection unit (12), analyzing the detected temperature data through the data analysis unit (10), and if the monitored temperature is higher, controlling the charger (9) to charge the electronic product at low power through the low-power charging unit (6) by the central processing unit (1);
and S5, if the detected temperature reaches the set threshold value according to the data analysis unit (10) in S4, the early warning module (13) sends out early warning information, and thus the whole work is completed.
2. The utility model provides an adjust device of electronic product speed of charging, includes central processing unit (1), the output of central processing unit (1) passes through the wire and charges the input electric connection of power conditioning unit (2), its characterized in that: the input end of the central processing unit (1) is electrically connected with the output end of the charging mode selection unit (3) through a lead, the input end of the charging mode selection unit (3) is electrically connected with the output end of the display terminal (4) through a lead, the display terminal (4) is in bidirectional connection with the wireless transmission module (5) through wireless, the input end of the wireless transmission module (5) is electrically connected with the output end of the central processing unit (1) through a lead, the output end of the central processing unit (1) is electrically connected with the input end of the low-power charging unit (6) through a lead, the input end of the low-power charging unit (6) is electrically connected with the output end of the detection result output module (7) through a lead, and the output end of the detection result output module (7) is electrically connected with the input end of the central processing unit (1) through a, the input end of the detection result output module (7) is electrically connected with the output end of the charging detection unit (8) through a lead.
3. The apparatus of claim 2, wherein the charging speed of the electronic product is adjusted by: the charging detection unit (8) is wirelessly connected with the charger (9) in a bidirectional mode, and the output end of the charger (9) is electrically connected with the input end of the power management chip (11) through a wire.
4. The device for adjusting the charging speed of an electronic product according to claim 3, wherein: the output of power management chip (11) passes through the wire and charges the input electric connection of detecting element (8), power management chip (11) realize both way junction through wireless and temperature detecting element (12), and the output of temperature detecting element (12) passes through the wire and the input electric connection of data analysis unit (10), the output of data analysis unit (10) passes through the wire and the input electric connection of central processing unit (1).
5. The apparatus of claim 2, wherein the charging speed of the electronic product is adjusted by: the output end of the central processing unit (1) is electrically connected with the input end of the wireless transmission module (5) through a wire, and the wireless transmission module (5) is in bidirectional connection with the display terminal (4) through wireless.
6. The apparatus for adjusting the charging speed of an electronic product according to claim 5, wherein: the output end of the display terminal (4) is electrically connected with the input end of the charging mode selection unit (3) through a wire, and the output end of the charging mode selection unit (3) is electrically connected with the input end of the central processing unit (1) through a wire.
7. The apparatus of claim 2, wherein the charging speed of the electronic product is adjusted by: the output end of the central processing unit (1) is electrically connected with the input end of the early warning module (13) through a wire, and the output end of the central processing unit (1) is electrically connected with the input end of the charging power regulating unit (2) through a wire.
8. The apparatus of claim 2, wherein the charging speed of the electronic product is adjusted by: the charging detection unit (8) comprises a high power detection module (81) and a low power detection module (82), and the charging mode selection unit (3) comprises a slow charging selection module (31) and a fast charging selection module (32).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910992098.6A CN110783978A (en) | 2019-10-18 | 2019-10-18 | Method and device for adjusting charging speed of electronic product |
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| CN201910992098.6A CN110783978A (en) | 2019-10-18 | 2019-10-18 | Method and device for adjusting charging speed of electronic product |
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| CN110212604A (en) * | 2019-05-30 | 2019-09-06 | 东莞盛世科技电子实业有限公司 | Charging method, charger and storage medium |
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| JPH10136578A (en) * | 1996-10-15 | 1998-05-22 | Samsung Electron Co Ltd | Battery charge device |
| CN201898367U (en) * | 2010-04-01 | 2011-07-13 | 韦正星 | Speed-adjustable charger |
| CN205725060U (en) * | 2016-06-06 | 2016-11-23 | 薛寿贞 | Wireless charging system |
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