A fast charging output control method and system for a wireless charging mobile power supply

Abstract

The present invention provides a fast charging output control method and system for a wireless charging mobile power supply. Among them, the method includes: when the current usage state of the wireless charging mobile power supply is the output state and the wireless charging mobile power supply is inserted into an external fast charger, the wireless charging mobile power supply disconnects the charging protocol signal with the external fast charger, so that the external fast charger cannot charge the wireless charging mobile power supply. Then, the wireless charging mobile power supply disconnects the output state, so that the wireless charging mobile power supply is in the shutdown state. Then, the wireless charging mobile power supply resumes the charging protocol signal with the external fast charger again, so that the external fast charger performs fast charging on the wireless charging mobile power supply. At the same time, the wireless charging mobile power supply resumes the output state again, so that while the external fast charger charges the wireless charging mobile power supply, the wireless charging mobile power supply can also support wireless charging fast charging 5W / 7.5W / 10W / 15W output to achieve fast charging output of the wireless charging mobile power supply.

Description

Technical Field

[0001] The present invention relates to the technical field of wireless charging, and particularly to a fast charging output control method and system for a wireless charging mobile power supply. Background Art

[0002] At present, all wireless charging mobile power supplies / wireless charging power banks on the market, when charging while wirelessly charging and outputting, the wireless charging is slow charging at 5W output, and fast charging output of 7.5W / 10W / 15W cannot be achieved. Moreover, charging the mobile power supply is also slow charging at 5V. However, the existing wireless charging mobile power supplies / wireless charging power banks on the market can achieve wireless fast charging output of 5W / 7.5W / 10W / 15W when wirelessly charging with limited energy from the battery. Instead, when using external power supply (i.e., charging while wirelessly charging and outputting), with sufficient energy, the output of the wireless charging mobile power supply is instead slow charging at 5W, which does not conform to the actual usage situation.

[0003] Therefore, how to achieve wireless fast charging output (i.e., 5W / 7.5W / 10W / 15W) while charging the wireless charging mobile power supply / wireless charging power bank is an urgent problem to be solved. Summary of the Invention

[0004] The purpose of the present invention is to overcome the deficiencies of the above-mentioned prior art, and provide a fast charging output control method and system for a wireless charging mobile power supply, aiming to enable wireless fast charging output (i.e., 5W / 7.5W / 10W / 15W) while charging the wireless charging mobile power supply / wireless charging power bank.

[0005] The present invention is implemented as follows. A fast charging output control method for a wireless charging mobile power supply includes the following steps:

[0006] Judge the current usage state of the wireless charging mobile power supply, where the current usage state of the wireless charging mobile power supply includes a shutdown state or an output state;

[0007] If the current usage state of the wireless charging mobile power supply is the output state, further judge whether the wireless charging mobile power supply is plugged into an external fast charger;

[0008] If so, the wireless charging mobile power supply disconnects the charging protocol signal with the external fast charger, so that the external fast charger cannot charge the wireless charging mobile power supply;

[0009] The wireless charging mobile power supply disconnects the output state, so that the wireless charging mobile power supply is in a shutdown state;

[0010] The wireless charging power bank resumes the charging protocol signal with the external fast charger, enabling the external fast charger to quickly charge the wireless charging power bank. At the same time, the wireless charging power bank resumes the output state to achieve fast charging output of the wireless charging power bank.

[0011] Further, it also includes:

[0012] When the wireless charging power bank is in the shutdown state and is inserted into an external fast charger, the fast charger quickly charges the wireless charging power bank.

[0013] Further, it also includes:

[0014] When the wireless charging power bank is in the output state and is not inserted into an external fast charger, the wireless charging power bank continues to use battery energy for wireless fast charging output.

[0015] Further, the fast charger outputs 9V / 12V to quickly charge the wireless charging power bank.

[0016] Further, the wireless charging power bank outputs 5W / 7.5W / 10W / 15W for fast charging.

[0017] Correspondingly, the present invention also provides a fast charging output control system for a wireless charging power bank to charge and discharge simultaneously, including:

[0018] A first judgment module for judging the current usage state of the wireless charging power bank, where the current usage state of the wireless charging power bank includes the shutdown state or the output state;

[0019] A second judgment module for further judging whether the wireless charging power bank is inserted into an external fast charger when the first judgment module judges that the current usage state of the wireless charging power bank is the output state;

[0020] A first disconnection module for disconnecting the charging protocol signal between the wireless charging power bank and the external fast charger when the second judgment module judges that the wireless charging power bank is inserted into the external fast charger, so that the external fast charger cannot charge the wireless charging power bank;

[0021] A second disconnection module for disconnecting the output state of the wireless charging power bank after the first disconnection module disconnects the charging protocol signal between the wireless charging power bank and the external fast charger, so that the wireless charging power bank is in the shutdown state;

[0022] A recovery module, configured to, after the second disconnection module disconnects the output state of the wireless charging mobile power supply, the wireless charging mobile power supply resumes the charging protocol signal with an external fast charger again, so that the external fast charger charges the wireless charging mobile power supply quickly;

[0023] An enabling module, configured to, after the recovery module resumes the charging protocol signal between the wireless charging mobile power supply and the external fast charger again, so that the external fast charger charges the wireless charging mobile power supply quickly, the wireless charging mobile power supply resumes the output state again to achieve the fast charging output of the wireless charging mobile power supply.

[0024] Further, it further includes:

[0025] If the first judgment module judges that the current usage state of the wireless charging mobile power supply is the shutdown state and the second judgment module judges that the wireless charging mobile power supply is inserted into an external fast charger, the fast charger charges the wireless charging mobile power supply quickly.

[0026] Further, it further includes:

[0027] If the first judgment module judges that the current usage state of the wireless charging mobile power supply is the shutdown state and the second judgment module judges that the wireless charging mobile power supply is not inserted into an external fast charger, the wireless charging mobile power supply continues to use the battery energy for wireless fast charging output.

[0028] Further, the fast charger outputs 9V / 12V to charge the wireless charging mobile power supply quickly.

[0029] Further, the wireless charging mobile power supply outputs fast charging of 5W / 7.5W / 10W / 15W.

[0030] Implementing the embodiments of the present invention has the following beneficial effects:

[0031] In an embodiment of the present invention, when the current usage state of the wireless charging power bank is the output state and the wireless charging power bank is inserted into an external fast charger, the wireless charging power bank disconnects the charging protocol signal with the external fast charger, so that the external fast charger cannot charge the wireless charging power bank. Then, the wireless charging power bank disconnects the output state, so that the wireless charging power bank is in a shutdown state. Then, the wireless charging power bank resumes the charging protocol signal with the external fast charger, so that the external fast charger quickly charges the wireless charging power bank, that is, the fast charger outputs 9V / 12V to quickly charge the wireless charging power bank. At the same time, the wireless charging power bank resumes the output state, so that while the external fast charger charges the wireless charging power bank, the wireless charging power bank can also support wireless fast charging outputs of 5W / 7.5W / 10W / 15W, so as to achieve the fast charging output of the wireless charging power bank, effectively solving the problem that when the existing wireless charging power bank charges while wirelessly charging and outputting, the wireless charging of the wireless charging power bank is a slow charge of 5W output, and the charging of the power bank is also a slow charge of 5V. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 is a schematic flowchart of a method for controlling fast charging output of a wireless charging power bank according to a first embodiment of the present invention.

[0033] Figure 2 is a schematic structural diagram of a control of fast charging output of a wireless charging power bank according to a second embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0035] Embodiment 1

[0036] Please refer to Figure 1 , Figure 1 which is a schematic flowchart of a method for controlling fast charging output of a wireless charging power bank according to a first embodiment of the present invention. As Figure 1 shown, the method for controlling fast charging output of the wireless charging power bank includes:

[0037] S101, determining the current usage state of the wireless charging power bank, where the current usage state of the wireless charging power bank includes a shutdown state or an output state;

[0038] It should be noted that in this embodiment, the output state refers to the wireless charging power bank using battery energy for wireless fast charging output. At this time, the wireless charging power bank outputs 5W / 7.5W / 10W / 15W for fast charging.

[0039] S102, if the current usage state of the wireless charging power bank is the output state, further determine whether the wireless charging power bank is plugged into an external fast charger;

[0040] It should be noted that in this embodiment, the fast charger and the wireless charging power bank are connected through CC data communication, and the fast charger charges the wireless charging power bank through the fast charger charging protocol.

[0041] S103, if so, the wireless charging power bank disconnects the charging protocol signal with the external fast charger, so that the external fast charger cannot charge the wireless charging power bank;

[0042] In the embodiment of the present invention, when the wireless charging power bank / wireless charging power bank obtains an external charger insertion signal during the process of using battery energy for wireless fast charging output, the wireless charging power bank disconnects the charging protocol signal with the external fast charger, so that the external fast charger cannot charge the wireless charging power bank, avoiding the problem that the wireless charging of the wireless charging power bank is slow charging of 5W output, and the charging of the power bank is also slow charging of 5V.

[0043] As an alternative embodiment, if the current usage state of the wireless charging power bank is the shutdown state and the wireless charging power bank is plugged into an external fast charger, the fast charger quickly charges the wireless charging power bank. At this time, the wireless charging power bank supports fast charging output of 5W / 7.5W / 10W / 15W.

[0044] As an alternative embodiment, if the current usage state of the wireless charging power bank is the output state and the wireless charging power bank is not plugged into an external fast charger, the wireless charging power bank continues to use battery energy for wireless fast charging output.

[0045] S104, the wireless charging power bank disconnects the output state, so that the wireless charging power bank is in the shutdown state;

[0046] In an embodiment of the present invention, when a wireless charging power bank / wireless charging portable power source obtains an external charger insertion signal during the process of using battery energy for wireless fast charging output, the wireless charging power bank disconnects the charging protocol signal with the external fast charger, so that the external fast charger cannot charge the wireless charging power bank. At the same time, the wireless charging power bank disconnects the output state, so that the wireless charging power bank is in a shutdown state, avoiding the problem that the wireless charging of the wireless charging power bank is a slow charge of 5W output, and the charging of the power bank is also a slow charge of 5V.

[0047] S105, the wireless charging power bank resumes the charging protocol signal with the external fast charger again, so that the external fast charger charges the wireless charging power bank quickly. At the same time, the wireless charging power bank resumes the output state again to achieve the fast charging output of the wireless charging power bank.

[0048] In an embodiment of the present invention, when a wireless charging power bank / wireless charging portable power source obtains an external charger insertion signal during the process of using battery energy for wireless fast charging output, the wireless charging power bank disconnects the charging protocol signal with the external fast charger, so that the external fast charger cannot charge the wireless charging power bank. At the same time, the wireless charging power bank disconnects the output state, so that the wireless charging power bank is in a shutdown state. Then, the wireless charging power bank resumes the charging protocol signal with the external fast charger again, so that the external fast charger charges the wireless charging power bank quickly. At the same time, the wireless charging power bank resumes the output state again to achieve the fast charging output of the wireless charging power bank. In this way, when a wireless charging power bank / wireless charging portable power source inserts an external fast charger during the process of using battery energy for wireless fast charging output, it adopts a method of automatically switching to the direct power supply mode of the external fast charger for wireless charging, so that the external fast charger can support wireless fast charging of 5W / 7.5W / 10W / 15W output while charging the battery, avoiding the problem that the wireless charging of the wireless charging power bank is a slow charge of 5W output, and the charging of the power bank is also a slow charge of 5V.

[0049] In an embodiment of the present invention, when the wireless charging power bank is in the output state and is plugged into an external fast charger, the wireless charging power bank disconnects the charging protocol signal with the external fast charger, so that the external fast charger cannot charge the wireless charging power bank. Then, the wireless charging power bank disconnects the output state, so that the wireless charging power bank is in the shutdown state. Then, the wireless charging power bank resumes the charging protocol signal with the external fast charger, so that the external fast charger quickly charges the wireless charging power bank, that is, the fast charger outputs 9V / 12V to quickly charge the wireless charging power bank. At the same time, the wireless charging power bank resumes the output state, so that while the external fast charger charges the wireless power bank, the wireless charging power bank can also support wireless fast charging outputs of 5W / 7.5W / 10W / 15W, so as to achieve the fast charging output of the wireless charging power bank, effectively solving the problem that when the existing wireless charging power bank charges while wirelessly charging and outputting, the wireless charging of the wireless charging power bank is a slow charge of 5W output, and the charging of the power bank is also a slow charge of 5V.

[0050] Embodiment 2

[0051] Please refer to Figure 2 , Figure 2 which is a schematic structural diagram of a fast charging output control system of a wireless charging power bank provided by the second embodiment of the present invention. As Figure 2 shown, the fast charging output control system 1 of the wireless charging power bank includes:

[0052] A first judgment module 11, configured to judge the current usage state of the wireless charging power bank, where the current usage state of the wireless charging power bank includes a shutdown state or an output state;

[0053] A second judgment module 12, configured to further judge whether the wireless charging power bank is plugged into an external fast charger when the first judgment module 11 judges that the current usage state of the wireless charging power bank is the output state;

[0054] A first disconnection module 13, configured to, after the second judgment module 12 judges that the wireless charging power bank is plugged into an external fast charger, the wireless charging power bank disconnects the charging protocol signal with the external fast charger, so that the external fast charger cannot charge the wireless charging power bank;

[0055] A second disconnection module 14, configured to, after the first disconnection module 13 disconnects the charging protocol signal between the wireless charging power bank and the external fast charger, the wireless charging power bank disconnects the output state, so that the wireless charging power bank is in the shutdown state;

[0056] A recovery module 15, configured to, after the second disconnection module 14 disconnects the output state of the wireless charging mobile power supply, the wireless charging mobile power supply resumes the charging protocol signal with an external fast charger, so that the external fast charger fast-charges the wireless charging mobile power supply;

[0057] An enabling module 16, configured to, after the recovery module 15 resumes the charging protocol signal between the wireless charging mobile power supply and the external fast charger, so that the external fast charger fast-charges the wireless charging mobile power supply, the wireless charging mobile power supply resumes the output state to achieve fast charging output of the wireless charging mobile power supply.

[0058] In an embodiment of the present invention, when the first determination module 11 determines that the current usage state of the wireless charging mobile power supply is the output state and the second determination module 12 determines that the wireless charging mobile power supply is plugged into an external fast charger, the first disconnection module 13 disconnects the charging protocol signal between the wireless charging mobile power supply and the external fast charger, so that the external fast charger cannot charge the wireless charging mobile power supply. Then, the second disconnection module 14 disconnects the output state of the wireless charging mobile power supply, so that the wireless charging mobile power supply is in a shutdown state. Then, the recovery module 15 resumes the charging protocol signal between the wireless charging mobile power supply and the external fast charger, so that the external fast charger fast-charges the wireless charging mobile power supply, that is, the fast charger outputs 9V / 12V to fast-charge the wireless charging mobile power supply. At the same time, the enabling module 16 resumes the output state of the wireless charging mobile power supply, so that while the external fast charger charges the wireless charging mobile power supply, the wireless charging mobile power supply can also support wireless fast charging outputs of 5W / 7.5W / 10W / 15W to achieve fast charging output of the wireless charging mobile power supply, effectively solving the problem that when the existing wireless charging mobile power supply performs wireless charging output while charging, the wireless charging of the wireless charging mobile power supply is slow charging at 5W output, and the charging of the mobile power supply is also slow charging at 5V.

[0059] Further, it further includes:

[0060] If the first determination module 11 determines that the current usage state of the wireless charging mobile power supply is the shutdown state and the second determination module 12 determines that the wireless charging mobile power supply is plugged into an external fast charger, the fast charger fast-charges the wireless charging mobile power supply.

[0061] Further, it further includes:

[0062] If the first determination module 11 determines that the current usage state of the wireless charging mobile power supply is the shutdown state and the second determination module 12 determines that the wireless charging mobile power supply is not plugged into an external fast charger, the wireless charging mobile power supply continues to perform wireless fast charging output using battery energy.

[0063] Furthermore, the fast charger outputs 9V / 12V to quickly charge the wireless charging mobile power supply.

[0064] Furthermore, the fast charging output of the wireless charging mobile power supply is 5W / 7.5W / 10W / 15W.

[0065] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A fast charging output control method for a wireless charging mobile power supply, characterized in that, It includes the following steps: Judge the current usage status of the wireless charging power bank, where the current usage status of the wireless charging power bank includes the shutdown state or the output state; When the current usage status of the wireless charging power bank is the output state, further judge whether the wireless charging power bank is plugged into an external fast charger; If so, the wireless charging power bank disconnects the charging protocol signal with the external fast charger, so that the external fast charger cannot charge the wireless charging power bank. The fast charger and the wireless charging power bank are connected through CC data communication, and the fast charger charges the wireless charging power bank through the fast charger charging protocol; The wireless charging power bank disconnects the output state, so that the wireless charging power bank is in the shutdown state; The wireless charging power bank resumes the charging protocol signal with the external fast charger, so that the external fast charger quickly charges the wireless charging power bank. At the same time, the wireless charging power bank resumes the output state to achieve the fast charging output of the wireless charging power bank; Among them, the fast charger outputs 9V / 12V to quickly charge the wireless charging power bank; The wireless charging power bank quickly charges and outputs 5W / 7.5W / 10W / 15W.

2. The fast charging output control method for a wireless charging mobile power supply according to claim 1, characterized in that, It also includes: When the current usage status of the wireless charging power bank is the shutdown state and the wireless charging power bank is plugged into an external fast charger, the fast charger quickly charges the wireless charging power bank.

3. The fast charging output control method for a wireless charging mobile power supply according to claim 1, characterized in that, It also includes: When the current usage status of the wireless charging power bank is the output state and the wireless charging power bank is not plugged into an external fast charger, the wireless charging power bank continues to use the battery energy for wireless fast charging output.

4. A fast charging output control system for a wireless charging mobile power supply, characterized in that, It includes: The first judgment module is used to judge the current usage status of the wireless charging power bank, where the current usage status of the wireless charging power bank includes the shutdown state or the output state; The second judgment module is used to further judge whether the wireless charging power bank is plugged into an external fast charger when the first judgment module judges that the current usage status of the wireless charging power bank is the output state; The first disconnection module is used to disconnect the charging protocol signal between the wireless charging power bank and the external fast charger when the second judgment module judges that the wireless charging power bank is plugged into the external fast charger, so that the external fast charger cannot charge the wireless charging power bank. The fast charger and the wireless charging power bank are connected through CC data communication, and the fast charger charges the wireless charging power bank through the fast charger charging protocol; A second disconnection module, configured to disconnect the output state of the wireless charging mobile power supply after the first disconnection module disconnects the charging protocol signal between the wireless charging mobile power supply and an external fast charger, so that the wireless charging mobile power supply is in a shutdown state; a recovery module, configured to, after the second disconnection module disconnects the output state of the wireless charging mobile power supply, the wireless charging mobile power supply resumes the charging protocol signal with the external fast charger, so that the external fast charger charges the wireless charging mobile power supply quickly; An enabling module, configured to, after the recovery module resumes the charging protocol signal between the wireless charging mobile power supply and the external fast charger, so that the external fast charger charges the wireless charging mobile power supply quickly, the wireless charging mobile power supply resumes the output state again to achieve fast charging output of the wireless charging mobile power supply, wherein the fast charger outputs 9V / 12V to charge the wireless charging mobile power supply quickly; the wireless charging mobile power supply outputs 5W / 7.5W / 10W / 15W for fast charging.

5. The fast charging output control system for a wireless charging mobile power supply according to claim 4, characterized in that, It further includes: If the first judgment module judges that the current usage state of the wireless charging mobile power supply is the shutdown state and the second judgment module judges that the wireless charging mobile power supply is plugged into an external fast charger, the external fast charger charges the wireless charging mobile power supply quickly.

6. The fast charging output control system for a wireless charging mobile power supply according to claim 4, characterized in that, It further includes: If the first judgment module judges that the current usage state of the wireless charging mobile power supply is the shutdown state and the second judgment module judges that the wireless charging mobile power supply is not plugged into an external fast charger, the wireless charging mobile power supply continues to use the battery energy to output wireless charging fast.

Images