Mouse with USB flash disk function

Abstract

The utility model provides a mouse with a USB flash disk function, which relates to the technical field of mice, and comprises a mouse body and a wireless receiver, and the wireless receiver comprises a USB flash disk module and a control chip. Wherein the wireless receiver is detachably installed on the mouse body, the USB flash disk module is used for being electrically connected with an external terminal, and the control end of the control chip is electrically connected with the USB flash disk module; the USB flash disk module is used for realizing reading and writing functions of an external terminal; and the control chip is used for controlling the USB flash disk module to send a reading signal to an external terminal or controlling the USB flash disk module to receive a writing signal of the external terminal. The USB flash disk and the mouse are integrally arranged, and the USB flash disk is arranged on the wireless receiver of the mouse, so that the mouse has the read-write function of the USB flash disk and the control function of the mouse at the same time, and the use convenience of the USB flash disk is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mice, in particular to a mouse with a USB disk function. Background Art

[0002] The mouse and USB flash drive are devices that are used almost every day. When users need to copy data, they generally have to use a USB flash drive. Since the USB flash drive is relatively small, it is not very convenient to carry it with you, and it is easy to be lost during use, and there is no good storage place. Utility Model Content

[0003] The main purpose of the utility model is to provide a mouse with a USB disk function, aiming to improve the convenience of using the USB disk.

[0004] The utility model provides a mouse with a USB flash drive function, which includes: a mouse body; a wireless receiver, which is detachably mounted on the mouse body and includes a USB flash drive module and a control chip; the USB flash drive module is used to be electrically connected to an external terminal, and the control end of the control chip is electrically connected to the USB flash drive module; the USB flash drive module is used to implement the reading and writing functions of the external terminal; and the control chip is used to control the USB flash drive module to send a read signal to the external terminal, or to control the USB flash drive module to receive a write signal from the external terminal.

[0005] In one embodiment, the wireless receiver also includes a wireless receiving module, which is electrically connected to the external terminal, and the mouse body includes: a wireless transmitting module, which is electrically connected to the wireless receiving module; a main control module, wherein the control end of the main control module is electrically connected to the wireless transmitting module; and a mouse module, which is electrically connected to the main control module; the main control module is used to control the wireless transmitting module to convert the movement signal and key signal of the mouse module into a first wireless signal, and send the first wireless signal to the wireless receiving module, so that the wireless receiving module sends the first wireless signal to the external terminal.

[0006] In one embodiment, the mouse body further includes: a USB disk switch button, which is arranged on the mouse body; a USB disk switch module, wherein the input end of the USB disk switch module is connected to the USB disk switch button, and the output end of the USB disk switch module is connected to the main control module; the USB disk switch module is used to output a first turn-on signal / first turn-off signal to the main control module according to a trigger signal of the USB disk switch button; the main control module is used to control the wireless transmitting module to convert the first turn-on signal / first turn-off signal into a second wireless signal, and send the second wireless signal to the wireless receiving module.

[0007] In one embodiment, the wireless receiving module is connected to the control chip; the wireless receiving module is also used to send the second wireless signal to the control chip; the control chip is used to control the U disk module to be in working state / non-working state according to the second wireless signal.

[0008] In one embodiment, the mouse body further includes: a mouse switch button, the mouse switch button being arranged on the mouse body; a mouse switch module, the input end of the mouse switch module being connected to the mouse switch button, and the output end of the mouse switch module being connected to the main control module; the mouse switch module being configured to output an on signal / off signal to the main control module based on a trigger signal from the mouse switch button; and the main control module being configured to control the mouse body to be in an operating state / non-operating state based on the second on signal / second off signal.

[0009] In one embodiment, the mouse body further includes: an indicator light, a controlled end of which is electrically connected to the main control module; and the main control module is configured to control the indicator light to illuminate / not illuminate according to the working state of the mouse body.

[0010] In one embodiment, the mouse body further includes: a power module, the input end of the power module is used to connect to an external power supply, and the output end of the power module is electrically connected to the main control module; the power module is used to provide an operating voltage for the main control module.

[0011] In one embodiment, the power supply module includes: a charging interface, the charging interface is used to connect to an external power supply; a battery, the output end of the battery is electrically connected to the main control module; the battery is used to provide an operating voltage for the main control module; a charging management module, the charging management module is connected to the charging interface and the battery respectively; the charging management module is used to receive the power supply voltage of the external power supply through the charging interface, and output the power supply voltage to the battery after voltage conversion.

[0012] In one embodiment, the mouse body further includes: a charging indication module, which is electrically connected to the main control module; the main control module is further configured to control the charging indication module to provide prompts according to the charging status of the battery.

[0013] In one embodiment, the mouse body further includes: a battery power indicator module, which is connected to the battery; the battery power indicator module is used to detect the power level of the battery and to provide a prompt when the power level is lower than a preset power level.

[0014] The present invention proposes a mouse with a USB flash drive function, which includes: a mouse body, a wireless receiver, and the wireless receiver includes a USB flash drive module and a control chip. The wireless receiver is detachably mounted on the mouse body, the USB flash drive module is used to electrically connect to an external terminal, and the control end of the control chip is electrically connected to the USB flash drive module; the USB flash drive module is used to implement the read and write functions of the external terminal; and the control chip is used to control the USB flash drive module to send a read signal to the external terminal, or to control the USB flash drive module to receive a write signal from the external terminal. The present invention integrates the USB flash drive and the mouse, so that the USB flash drive is placed on the wireless receiver of the mouse, so that the mouse has both the read and write functions of the USB flash drive and the control functions of the mouse, thereby improving the convenience of using the USB flash drive. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0016] Figure 1 This is a structural diagram of an embodiment of a mouse with a USB disk function provided by the present invention;

[0017] Figure 2 This is a structural schematic diagram of another embodiment of the mouse with USB disk function provided by the utility model.

[0018] Description of Figure Numbers:

[0019] 100. Mouse body; 110. Main control module; 120. Wireless transmission module; 130. Indicator light; 140. Charging indicator module; 150. Battery level indicator module; 160. USB flash drive switch button; 170. USB flash drive switch module; 180. Mouse switch button; 190. Mouse switch module; 101. Power module; 102. Mouse module; 200. Wireless receiver; 210. Control chip; 220. USB flash drive module; 230. Wireless receiving module.

[0020] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0021] 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 shall fall within the scope of protection of the present invention.

[0022] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0023] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of such features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme in which A and B are satisfied at the same time. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0024] It should be understood that the mouse and USB flash drive are devices that are used almost every day. When users need to copy data, they generally have to use a USB flash drive. Since the USB flash drive is relatively small, it is not very convenient to carry it with you, and it is easy to lose during use and there is no good storage place.

[0025] In order to improve the convenience of using the U disk and reduce the probability of losing the U disk, the utility model proposes a mouse with a U disk function. Figure 1 , the mouse with USB disk function includes:

[0026] Mouse body 100;

[0027] A wireless receiver 200 , which is detachably mounted on the mouse body 100 and includes a USB flash drive module 220 and a control chip 210 ;

[0028] The U disk module 220 is used to be electrically connected to an external terminal, and the control end of the control chip 210 is electrically connected to the U disk module 220; the U disk module 220 is used to implement the reading and writing functions of the external terminal;

[0029] The control chip 210 is used to control the U disk module 220 to send a read signal to the external terminal, or to control the U disk module 220 to receive a write signal from the external terminal.

[0030] It is understandable that the existing U disk integrates storage technology, flash memory technology and communication serial bus technology, and is used to connect to an external terminal through a USB interface to realize the reading and writing functions of the external terminal, and has the characteristics of plug-and-play and portability. However, the existing U disk is set independently, and the U disk is relatively small in size, which is easy to be lost in the process of carrying it or in the process of use. For example, when a technician goes out to work, he usually carries a laptop, a mouse and a U disk. Since the U disk is relatively small in size, it is easy to be lost in the process of carrying. In addition, the mouse and the U disk cannot be integrated, which makes it inconvenient for the technician to carry. In order to better store the U disk and improve the convenience of using the U disk, the utility model integrates the U disk and the mouse, so that the U disk is set on the wireless receiver 200 of the mouse, so that the mouse has the reading and writing functions of the U disk and the control functions of the mouse at the same time, thereby improving the convenience of using the U disk.

[0031] In this embodiment, a mouse with a USB flash drive function includes a mouse body 100 and a wireless receiver 200. When the mouse body 100 and the wireless receiver 200 work together, they realize the mouse's control function. When the wireless receiver 200 works alone, it realizes the USB flash drive reading and writing function. The mouse body 100 has a storage space for the wireless receiver 200, which is detachably mounted in the storage space of the mouse body 100. Furthermore, this embodiment incorporates a USB flash drive module 220 within the wireless receiver 200, integrating the USB flash drive and the mouse. This allows the mouse to retain both mouse functions and USB flash drive functions. When a technician is out and about, they only need to install the wireless receiver 200 in the storage space of the mouse body 100 and carry the mouse body 100 with them, eliminating the need to carry the USB flash drive and mouse separately and improving the convenience of using the USB flash drive. When the technician needs to use the USB flash drive, they simply remove the wireless receiver 200 from the mouse body 100 and connect it to an external terminal to realize the USB flash drive reading and writing function. In actual use, the external terminal is implemented using a laptop computer, the USB flash drive module 220 is implemented using a flash memory, and the control chip 210 is implemented using a USB hub chip. Specifically, the wireless receiver 200 is removed from the mouse body 100 and connected to the laptop computer. When the laptop computer reads data from the flash memory, the USB hub chip within the wireless receiver 200 controls the flash memory to transmit the stored data to the laptop computer in the form of a read signal. When the laptop computer writes data to the flash memory, the USB hub chip within the wireless receiver 200 controls the flash memory to receive the write signal from the laptop computer and store the written signal, thereby realizing the read and write functions of the USB flash drive.

[0032] The present invention provides a mouse with a USB flash drive function, comprising: a mouse body 100; a wireless receiver 200; and a USB flash drive module 220 and a control chip 210. The wireless receiver 200 is detachably mounted on the mouse body 100. The USB flash drive module 220 is configured to electrically connect to an external terminal. The control end of the control chip 210 is electrically connected to the USB flash drive module 220. The USB flash drive module 220 is configured to implement read and write functions for the external terminal. The control chip 210 is configured to control the USB flash drive module 220 to send read signals to the external terminal or to control the USB flash drive module 220 to receive write signals from the external terminal. The present invention integrates a USB flash drive and a mouse, so that the USB flash drive is mounted on the wireless receiver 200 of the mouse. This allows the mouse to simultaneously possess both the read and write functions of the USB flash drive and the control functions of the mouse, thereby improving the convenience of using the USB flash drive.

[0033] In one embodiment, referring to Figure 2The wireless receiver 200 further includes a wireless receiving module 230, which is electrically connected to the external terminal. The mouse body 100 includes:

[0034] A wireless transmitting module 120, the wireless transmitting module 120 is electrically connected to the wireless receiving module 230;

[0035] A main control module 110, wherein a control terminal of the main control module 110 is electrically connected to the wireless transmission module 120;

[0036] A mouse module 102 , the mouse module 102 being electrically connected to the main control module 110 ;

[0037] The main control module 110 is used to control the wireless transmitting module 120 to convert the movement signal and key signal of the mouse module 102 into a first wireless signal, and send the first wireless signal to the wireless receiving module 230, so that the wireless receiving module 230 sends the first wireless signal to the external terminal.

[0038] It can be understood that in this embodiment, the main control module 110 is implemented by a main control chip, which is an integrated circuit chip responsible for controlling and managing various functions and operations of the mouse, and determines the performance and stability of the mouse; the wireless transmitting module 120 and the wireless receiving module 230 are implemented by a Bluetooth transceiver, wherein the wireless transmitting module 120 is implemented by a Bluetooth transmitter and the wireless receiving module 230 is implemented by a Bluetooth receiver. The Bluetooth transceiver is a micro-component responsible for applying wireless transmission technology to the mouse, which determines the wireless connection and data exchange between the mouse and the external terminal; the mouse module 102 includes a mobile optical sensing module, a scroll wheel module, a signal processing module, etc.

[0039] In actual applications, the mouse body 100 and the wireless receiver 200 work together to realize the mouse control function. Specifically, the main control chip controls the Bluetooth transmitter to convert the movement signal and key signal of the mouse module 102 into a first wireless signal, and then transmits the first wireless signal to the Bluetooth receiver, so that the Bluetooth receiver transmits the first wireless signal to an external terminal. This realizes the wireless control function of the mouse to the external terminal, where the external terminal can be a computer, laptop, tablet device, etc.

[0040] In one embodiment, referring to Figure 2 , the mouse body 100 further includes:

[0041] A USB disk switch button 160 , which is provided on the mouse body 100 ;

[0042] A USB switch module 170 , wherein the input end of the USB switch module 170 is connected to the USB switch button 160 , and the output end of the USB switch module 170 is connected to the main control module 110 ;

[0043] The USB disk switch module 170 is configured to output a first on signal / a first off signal to the main control module 110 according to a trigger signal from the USB disk switch button 160;

[0044] The main control module 110 is configured to control the wireless transmitting module 120 to convert the first on signal / first off signal into a second wireless signal, and send the second wireless signal to the wireless receiving module 230;

[0045] The wireless receiving module 230 is connected to the control chip 210;

[0046] The wireless receiving module 230 is further configured to send the second wireless signal to the control chip 210;

[0047] The control chip 210 is used to control the USB disk module 220 to be in a working state or a non-working state according to the second wireless signal.

[0048] It is understood that in this embodiment, the USB flash drive function can be turned on or off by triggering the USB flash drive switch button 160. For example, when a technician does not need to use the USB flash drive read / write function, the USB flash drive read / write function can be turned off by triggering the USB flash drive switch button 160, so that the mouse only has the mouse control function; when a technician needs to use the USB flash drive read / write function, the USB flash drive switch button 160 can be turned on by triggering the USB flash drive switch button 160, so that the mouse has both the USB flash drive read / write function and the mouse control function, thereby improving the flexibility of using the mouse with the USB flash drive function.

[0049] Optionally, the USB disk switch module 170 may be implemented by a device such as a relay, a MOS tube or a transistor that can turn on and off the function of the USB disk module 220, which is not limited in this embodiment.

[0050] In actual application, when the technician needs to use the read and write function of the U disk, the U disk switch button 160 is triggered to output a trigger signal. When the U disk switch module 170 detects that the trigger signal is turned on according to the trigger signal, it outputs a first turn-on signal to the main control module 110. The main control module 110 controls the Bluetooth transmitter to convert the first turn-on signal into a second wireless signal, and controls the Bluetooth transmitter to send the second wireless signal to the Bluetooth receiver through wireless transmission technology. Since the Bluetooth receiver and the control chip 210 are electrically connected to each other, the Bluetooth receiver sends a second wireless signal to the control chip 210. The control chip 210 detects that the second wireless signal is a signal to turn on the USB disk function and controls the USB disk module 220 to be in an operating state, so that the mouse has both the USB read and write function and the mouse control function. When the technician does not need to use the USB read and write function, the USB disk switch button 160 is triggered to output a trigger signal. When the USB disk switch module 170 detects that the trigger signal is a turn-off trigger signal, it outputs a first turn-off signal to the main control module 110. The main control module 110 controls the Bluetooth transmitter to convert the first turn-off signal into a second wireless signal and controls the Bluetooth transmitter to send the second wireless signal to the Bluetooth receiver. The Bluetooth receiver sends the second wireless signal to the control chip 210. The control chip 210 detects that the second wireless signal is a signal to turn off the USB disk function and controls the USB disk module 220 to be in an inoperative state, so that the mouse has only the mouse control function. This embodiment improves the use flexibility of the mouse with a USB disk function by providing the USB disk switch button 160.

[0051] In one embodiment, referring to Figure 2 , the mouse body 100 further includes:

[0052] A mouse switch button 180 , which is provided on the mouse body 100 ;

[0053] A mouse switch module 190 , wherein an input end of the mouse switch module 190 is connected to the mouse switch button 180 , and an output end of the mouse switch module 190 is connected to the main control module 110 ;

[0054] The mouse switch module 190 is used to output an on / off signal to the main control module 110 according to the trigger signal of the mouse switch button 180;

[0055] The main control module 110 is used to control the mouse body 100 to be in a working state or a non-working state according to the second on signal or the second off signal.

[0056] It is understood that in this embodiment, the mouse function can be turned on or off by triggering the mouse switch button 180. For example, when a technician does not need to use the mouse, the mouse control function can be turned off by triggering the mouse switch button 180, so that the movement signal and key signal of the mouse module 102 cannot be sent to the external terminal, thereby stopping the control of the external terminal; when the technician needs to use the mouse, the wireless receiver 200 is electrically connected to the external terminal, and the mouse control function is turned on by triggering the mouse switch button 180, so that the movement signal and key signal of the mouse module 102 are sent to the external terminal, thereby controlling the external terminal, thereby improving the flexibility of using the mouse with a USB flash drive function.

[0057] Optionally, the mouse switch module 190 can be implemented by using a device such as a relay, a MOS tube or a transistor that can turn on and off the function of the mouse module 102, which is not limited in this embodiment.

[0058] In actual application, when a technician needs to use the mouse, the wireless receiver 200 is electrically connected to an external terminal and the mouse switch button 180 is triggered to output a trigger signal. When the mouse switch module 190 detects that the trigger signal is an on trigger signal, it outputs a second on signal to the main control module 110. The main control module 110 controls the mouse body 100 to be in an operating state, so that the movement signal and key signal of the mouse module 102 can be transmitted to the external terminal via wireless transmission technology. When the technician does not need to use the mouse, the mouse switch button 180 is triggered to output a trigger signal. When the mouse switch module 190 detects that the trigger signal is an off trigger signal, it outputs a second off signal to the main control module 110. The main control module 110 controls the mouse body 100 to be in an inoperative state, so that the movement signal and key signal of the mouse module 102 cannot be transmitted to the external terminal via wireless transmission technology. In this case, even if the wireless receiver 200 is electrically connected to the external terminal, the mouse cannot transmit the movement signal and key signal to the external terminal via wireless transmission technology. In this embodiment, by providing the mouse switch button 180 , technicians can avoid frequent plugging and unplugging of the wireless receiver 200 when the mouse is not needed, thereby improving the flexibility of using the mouse and saving the battery power of the mouse.

[0059] In one embodiment, referring to Figure 2 , the mouse body 100 further includes:

[0060] An indicator light 130 , wherein a controlled end of the indicator light 130 is electrically connected to the main control module 110 ;

[0061] The main control module 110 is used to control the indicator light 130 to light up or not light up according to the working status of the mouse body 100.

[0062] It is understood that in this embodiment, the operating status of the mouse body 100 can be determined by whether the indicator light 130 is illuminated or not, which facilitates use by technicians. In this embodiment, the indicator light 130 is implemented as an LED light. In actual use, when the main control module 110 controls the mouse body 100 to be in the operating state, the indicator light 130 is controlled to be illuminated; when the main control module 110 controls the mouse to be in the operating state, the indicator light 130 is controlled to be not illuminated.

[0063] In one embodiment, referring to Figure 2 , the mouse body 100 further includes:

[0064] The power module 101 has an input end for connecting to an external power source, and an output end for electrically connecting to the main control module 110 ; the power module 101 is used to provide an operating voltage for the main control module 110 .

[0065] It is understandable that, in this embodiment, the power module 101 is used to convert the power voltage of the external power supply into a charging voltage to charge the battery, so that the battery provides an operating voltage for the main control module 110 to maintain normal operation of the main control module 110.

[0066] In one embodiment, referring to Figure 2 , the power module 101 includes:

[0067] A charging interface, which is used to connect to an external power source;

[0068] A battery, wherein the output end of the battery is electrically connected to the main control module 110; the battery is used to provide an operating voltage for the main control module 110;

[0069] A charging management module is connected to the charging interface and the battery respectively; the charging management module is used to receive the power supply voltage of the external power supply through the charging interface, and output the power supply voltage to the battery after voltage conversion.

[0070] It will be appreciated that in this embodiment, the charging management module includes components such as a charging management chip, a power management chip, and a power MOS transistor, and is primarily used to convert the power voltage of an external power source into a charging voltage to charge the battery. The battery includes components such as a battery body and a battery management chip, and is primarily used to convert the battery voltage into an operating voltage and transmit it to the main control module 110 to maintain normal operation of the main control module 110. For example, when the main control module 110 is implemented using a main control chip, the operating voltage of the main control chip is 3.3V. When the battery charge is low, the charging interface is connected to an external power source, and the power voltage of the external power source is transmitted to the charging management module. The charging management module performs AC-DC conversion and DC-DC conversion on the power voltage of the external power source, and then outputs the corresponding charging voltage to the battery to charge the battery. The battery management chip performs DC-DC conversion on the voltage of the battery body, and then outputs a 3.3V operating voltage to the main control chip to maintain normal operation of the main control chip.

[0071] In another embodiment, when the battery of the mouse runs out, the charging management module can convert the power voltage of the external power supply and output it directly to the main control module 110, thereby improving battery utilization, reducing resource waste and environmental pollution, and greatly facilitating users.

[0072] In one embodiment, referring to Figure 2 , the mouse body 100 further includes:

[0073] A charging indication module 140 , the charging indication module 140 is electrically connected to the main control module 110 ;

[0074] The main control module 110 is further configured to control the charging indication module 140 to provide prompts according to the charging status of the battery.

[0075] It will be appreciated that in this embodiment, the charging indicator module 140 is a charging indicator light. This embodiment allows the battery charging status to be determined based on whether the charging indicator light is illuminated or not, facilitating use by technicians. The charging indicator light in this embodiment is implemented using an LED light. In actual use, when the charging indicator light is charging the battery, the main control module 110 detects that the battery is in a charging state and controls the charging indicator light to illuminate. When the charging indicator light is not charging the battery, the main control module 110 detects that the battery is in a non-charging state and controls the charging indicator light not to illuminate.

[0076] In one embodiment, referring to Figure 2 , the mouse body 100 further includes:

[0077] A battery power indicator module 150 is connected to the battery; the battery power indicator module 150 is used to detect the power level of the battery and to provide a prompt when the power level is lower than a preset power level.

[0078] It is understood that in this embodiment, the battery power indicator module 150 specifically includes a battery power detection circuit and a battery power indicator light. In this embodiment, the battery power status can be determined based on whether the battery power indicator light is illuminated or not, wherein the battery power indicator light is implemented using a red LED light. Specifically, the battery power detection circuit detects the battery power level in real time and controls the battery power indicator light when the battery power level is lower than a preset power level. For example, when the battery power level is lower than 20%, the battery power detection circuit controls the battery power indicator light.

[0079] The above embodiments are only preferred embodiments of the present invention and do not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A mouse with USB disk function, characterized in that: The mouse with USB disk function includes: Mouse body; A wireless receiver, which is detachably mounted on the mouse body and includes a USB flash drive module and a control chip; The U disk module is used to be electrically connected to an external terminal, and the control end of the control chip is electrically connected to the U disk module; the U disk module is used to realize the reading and writing functions of the external terminal; The control chip is used to control the U disk module to send a read signal to the external terminal, or to control the U disk module to receive a write signal from the external terminal; The wireless receiver further includes a wireless receiving module, which is electrically connected to the external terminal. The mouse body includes: A wireless transmitting module, the wireless transmitting module is electrically connected to the wireless receiving module; A main control module, wherein a control end of the main control module is electrically connected to the wireless transmission module; a mouse module, the mouse module being electrically connected to the main control module; The main control module is configured to control the wireless transmitting module to convert the movement signal and key signal of the mouse module into a first wireless signal, and send the first wireless signal to the wireless receiving module, so that the wireless receiving module sends the first wireless signal to the external terminal; The mouse body also includes: A USB switch button, which is arranged on the mouse body; A U disk switch module, wherein the input end of the U disk switch module is connected to the U disk switch button, and the output end of the U disk switch module is connected to the main control module; The U disk switch module is used to output a first on signal / a first off signal to the main control module according to a trigger signal of the U disk switch button; The main control module is used to control the wireless transmitting module to convert the first on signal / first off signal into a second wireless signal, and send the second wireless signal to the wireless receiving module.

2. The mouse with USB disk function as claimed in claim 1, characterized in that: The wireless receiving module is connected to the control chip; The wireless receiving module is further configured to send the second wireless signal to the control chip; The control chip is used to control the USB disk module to be in a working state or a non-working state according to the second wireless signal.

3. The mouse with USB disk function according to claim 1, wherein: The mouse body also includes: A mouse switch button, wherein the mouse switch button is arranged on the mouse body; a mouse switch module, wherein an input end of the mouse switch module is connected to the mouse switch button, and an output end of the mouse switch module is connected to the main control module; The mouse switch module is used to output an on signal / off signal to the main control module according to the trigger signal of the mouse switch button; The main control module is used to control the mouse body to be in a working state or a non-working state according to the second on signal or the second off signal.

4. The mouse with USB disk function according to claim 1, wherein: The mouse body also includes: An indicator light, wherein a controlled end of the indicator light is electrically connected to the main control module; The main control module is used to control the indicator light to light up or not light up according to the working status of the mouse body.

5. The mouse with USB disk function as claimed in claim 1, characterized in that: The mouse body also includes: A power supply module, wherein the input end of the power supply module is used to access an external power supply, and the output end of the power supply module is electrically connected to the main control module; the power supply module is used to provide an operating voltage for the main control module.

6. The mouse with USB disk function as claimed in claim 5, characterized in that: The power module includes: A charging interface, which is used to connect to an external power source; A battery, wherein the output end of the battery is electrically connected to the main control module; the battery is used to provide an operating voltage for the main control module; A charging management module is connected to the charging interface and the battery respectively; the charging management module is used to receive the power supply voltage of the external power supply through the charging interface, and output the power supply voltage to the battery after voltage conversion.

7. The mouse with USB disk function as claimed in claim 6, characterized in that: The mouse body also includes: a charging indication module, the charging indication module being electrically connected to the main control module; The main control module is further configured to control the charging indication module to provide prompts according to the charging status of the battery.

8. The mouse with USB disk function as claimed in claim 6, characterized in that: The mouse body also includes: A battery power indicator module is connected to the battery; the battery power indicator module is used to detect the power level of the battery and to provide a prompt when the power level is lower than a preset power level.

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