Power management system for repelling mosquitoes, connector and data line

Abstract

The utility model discloses a power supply management system used for mosquito repelling, a connector and a data line, the data line comprises a power supply management system used for mosquito repelling, a PCB board and a housing, the power supply management system used for mosquito repelling is arranged in the PCB board, the PCB board is arranged in the housing, and the housing is connected with a wire harness. According to the data line, the mosquito repelling function is integrated into the data line, the frequency of the data line in daily use is fully utilized, and the multifunctionality of charging, data transmission and mosquito repelling is realized, so that the space utilization rate and the use efficiency of equipment are improved. Meanwhile, the data line can automatically detect whether the data line is connected to a power supply or equipment or not, and voltage output and starting of the ultrasonic mosquito dispeller are intelligently controlled through the control module. When the adapter module is inserted into the power supply, the system can automatically start the mosquito repelling function without additional operation of a user, so that automatic management of the power supply and the mosquito repelling function is realized, and the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the field of connector structures, and in particular to a power management system, a connector and a data cable for repelling mosquitoes. Background Art

[0002] Existing data cables typically only have data transmission and charging functions and cannot be used in other scenarios. Current data cables with mosquito repellent functions cannot automatically detect whether they are connected to a power source or device, and cannot use modules to intelligently control voltage output and activate the ultrasonic mosquito repellent. These products have limited functionality and cannot meet the diverse needs of users, resulting in a poor user experience. Utility Model Content

[0003] The purpose of the present utility model is to provide a power management system, a connector and a data cable for repelling mosquitoes, so as to solve the problems raised in the above background technology.

[0004] The present invention provides a power management system for repelling mosquitoes, comprising:

[0005] Adapter module;

[0006] a control module having a control signal input terminal and a control signal output terminal, wherein the control module adjusts the output voltage of the adapter module by controlling the signal at the control signal input terminal;

[0007] A mosquito repellent sound wave output module is connected to the control module.

[0008] Specifically, the mosquito repellent sound wave output module emits ultrasonic waves with a frequency range of 21 to 25 kHz.

[0009] Specifically, the adapter module is any one of a USB interface adapter, a Lightning interface adapter, and a TYPE-C interface adapter.

[0010] Specifically, it further includes a terminal device, the adapter module is connected to the terminal device, and the control module adjusts the adapter output voltage to power the control module.

[0011] Specifically, the control module obtains power from the output voltage of the adapter module.

[0012] The second aspect of the present invention provides a connector, comprising a power management system for repelling mosquitoes, a PCB board and a shell, wherein the power management system for repelling mosquitoes is arranged in the PCB board, and the PCB board is arranged in the shell.

[0013] The third aspect of the utility model provides a data cable, including a power management system for repelling mosquitoes, a PCB board and a shell. The power management system for repelling mosquitoes is arranged in the PCB board, the PCB board is arranged in the shell, and the shell is connected to the wiring harness.

[0014] By implementing the above technical solution, the present invention integrates a mosquito repellent function into the data cable, fully utilizing the frequent use of the data cable in daily life and achieving the multifunctionality of charging, data transmission, and mosquito repellent, thereby improving space utilization and device efficiency. Furthermore, the data cable of the present invention can automatically detect whether it is connected to a power source or device, and intelligently control the voltage output and activation of the ultrasonic mosquito repellent through the control module. When the adapter module is plugged into a power source, the system can automatically activate the mosquito repellent function without any additional user input. This achieves automated management of power supply and mosquito repellent functions, improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of a power management system for mosquito repellent;

[0016] Figure 2 for Figure 1 Circuit diagram of a power management system for mosquito repellent;

[0017] Figure 3 Schematic diagram of the three-dimensional structure of the connector.

[0018] Among them, the marks in the accompanying drawings are:

[0019] 100. Power management system for mosquito repellent; 10. Adapter module; 20. Control module; 201. Control signal input terminal; 202. Control signal output terminal; 30. Mosquito repellent sound wave output module; 1000. Connector; 1001. Power management system for mosquito repellent; 1002. PCB board; 1003. Housing. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Please refer to Figure 1-Figure 2On the one hand, the utility model provides a power management system 100 for repelling mosquitoes, including an adapter module 10, a control module 20 and a mosquito repellent sound wave output module 30; the control module 20 has a control signal input terminal 201 and a control signal output terminal 202, and the control module 20 adjusts the output voltage of the adapter module 10 by controlling the CC signal of the control signal input terminal 201; the mosquito repellent sound wave output module 30 is connected to the control module 20.

[0022] The adapter module 10 is used to connect to a power source and can adjust the output voltage (VBUS);

[0023] The control module 20 has the control signal input terminal 201 (C1-I) and the control signal output terminal 202 (C1-O). The control module 20 adjusts the output voltage (VBUS) of the adapter by controlling the CC signal received by the C1-I terminal;

[0024] The mosquito repellent sound wave output module 30 is connected to the control module 20. When the system obtains power and is activated, the mosquito repellent sound wave output module 30 is controlled by the control module 20 to generate the ultrasonic wave required for repelling mosquitoes.

[0025] It should be noted that the control module 20 uses the CC signal received through the C1-I terminal to detect whether an external terminal device is connected, and decides based on the detection result whether to power itself by adjusting the output voltage of the adapter module 10 or to obtain power directly from VBUS.

[0026] Specifically, the mosquito repellent sound wave output module 30 emits ultrasonic waves with a frequency range of 21 to 25 kHz for repelling mosquitoes.

[0027] Specifically, the adapter module 10 is any one of a USB interface adapter, a Lightning interface adapter, and a TYPE-C interface adapter.

[0028] Specifically, a terminal device (not shown) is further included, the adapter module 10 is connected to the terminal device, and the control module 20 adjusts the adapter output voltage to supply power to the control module 20 .

[0029] It should be noted that when an external terminal device is connected, the control module 20 directly obtains power through the VBUS;

[0030] Specifically, the control module 20 obtains power from the output voltage of the adapter module 10 .

[0031] It should be noted that when no external terminal device is connected, the control module 20 supplies power to itself by adjusting the output voltage of the adapter.

[0032] See also Figure 3 In a second aspect, the present invention provides a connector 1000, comprising a power management system 1001 for repelling mosquitoes, a PCB board 1002 and a shell 1003, wherein the power management system 1001 for repelling mosquitoes is arranged in the PCB board 1002, and the PCB board 1003 is arranged in the shell 1003.

[0033] The third aspect of the present invention provides a data cable (not shown), including a power management system 1001 for repelling mosquitoes, a PCB board 1002 and a shell 1003. The power management system 1001 for repelling mosquitoes is arranged in the PCB board 1002, the PCB board 1002 is arranged in the shell 1003, and the shell 1003 is connected to the wiring harness (not shown).

[0034] Through the implementation of the above technical solution, the present invention integrates a mosquito repellent function into the data cable, fully utilizing the frequent use of the data cable in daily life and achieving the multifunctionality of charging, data transmission, and mosquito repellent, thereby improving space utilization and device efficiency. Furthermore, the data cable of the present invention can automatically detect whether it is connected to a power source or device, and intelligently control the voltage output and activation of the ultrasonic mosquito repellent through the control module. When the adapter module is plugged into a power source, the system can automatically activate the mosquito repellent function without any additional user input. This achieves automated management of power supply and mosquito repellent functions, improving the user experience.

[0035] The above descriptions are only some embodiments of the present invention and do not limit the patent scope of the present invention. Any direct or indirect application in other related technical fields shall be included in the patent protection scope of the present invention.

Claims

1. A power management system for mosquito repellent, characterized in that: include: Adapter module; a control module having a control signal input terminal and a control signal output terminal, wherein the control module adjusts the output voltage of the adapter module by controlling the signal at the control signal input terminal; A mosquito repellent sound wave output module is connected to the control module.

2. The power management system for mosquito repellent according to claim 1, characterized in that: The mosquito repellent sound wave output module emits ultrasonic waves with a frequency range of 21 to 25 kHz.

3. The power management system for repelling mosquitoes according to claim 1, characterized in that: The adapter module is any one of a USB interface adapter, a Lightning interface adapter, and a TYPE-C interface adapter.

4. The power management system for repelling mosquitoes according to claim 1, characterized in that: It also includes a terminal device, the adapter module is connected to the terminal device, and the control module adjusts the adapter output voltage to power the control module.

5. The power management system for repelling mosquitoes according to claim 1, characterized in that: The control module derives power from the output voltage of the adapter module.

6. A connector, characterized in that: include: The power management system for repelling mosquitoes according to any one of claims 1 to 5; A PCB board, wherein the power management system for repelling mosquitoes is arranged on the PCB board; The PCB is arranged in the housing.

7. A data line, characterized in that: include: The power management system for repelling mosquitoes according to any one of claims 1 to 5; A PCB board, wherein the power management system for repelling mosquitoes is arranged on the PCB board; a housing, wherein the PCB board is disposed in the housing; A wiring harness is provided, and the housing is connected to the wiring harness.

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