Multi-microphone recycling device and control method

Abstract

The invention discloses a multi-microphone recycling device and a control method, the multi-microphone recycling device comprises a host which is provided with a control module, a charging seat, a driving part and a turntable, the charging seat is internally provided with a charging module, the turntable is located above the charging seat, a driving frame is assembled on the charging seat, the driving part is connected with the turntable, and the charging module is connected with the charging seat. The rotating disc is provided with a warehouse-out area and a warehouse-in area, and the warehouse-in area and the warehouse-out area are provided with microphone fixing frames at intervals in the circumferential direction. The disinfection shell is fixedly connected with the charging base, and a disinfection cavity is defined by the warehousing area and the disinfection shell; the disinfection module is located on the inner side of the disinfection shell, the disinfection module is provided with an ultraviolet light tube, an inlet and an outlet of the disinfection shell are each provided with an induction bin door, and the charging module, the driving piece and the disinfection module are connected with the control module. Through cooperation of the disinfection module, the charging module, the rotating disc, the driving piece and the like, charging and disinfection recycling of multiple microphones can be achieved, and the use experience of a user is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of audio equipment, in particular to a multi-microphone recycling device and a control method therefor. Background Art

[0002] Traditional wireless microphones need to be charged separately by removing the battery. The charging device and the disinfection device (such as an ultraviolet disinfection cabinet) are deployed in different places respectively. Managers need to frequently travel between the charging area and the disinfection area, which is time-consuming and laborious. Summary of the Invention

[0003] In order to overcome the above-mentioned disadvantages of the prior art, the purpose of the present invention is to provide a multi-microphone recycling device and a control method therefor.

[0004] The technical solution adopted by the present invention to solve its technical problems is: a multi-microphone recycling device, comprising: A main body, which is provided with a control module, a charging base, a driving member and a turntable. The charging base is internally provided with a charging module. The turntable is located above the charging base. The driving frame is assembled on the charging base. The driving member is connected to the turntable. The turntable is provided with a cartridge ejection area and a cartridge loading area. The cartridge loading area and the cartridge ejection area are both circumferentially and spacedly provided with microphone fixing brackets; A disinfection housing, which is fixedly connected to the charging base. The cartridge loading area and the disinfection housing enclose to form a disinfection chamber; A disinfection module, which is located inside the disinfection housing. The disinfection module is provided with ultraviolet tubes. The inlet and outlet of the disinfection housing are respectively provided with induction hatch doors; The charging module, the driving member and the disinfection module are respectively connected to the control module.

[0005] As a further improvement of the present invention: The disinfection housing is provided with a ventilation opening, and the ventilation opening is connected to an air duct assembly. A fan is installed in the ventilation opening.

[0006] As a further improvement of the present invention: The cartridge loading area and the cartridge ejection area are respectively provided with fixing parts. The microphone fixing brackets are arranged on the fixing parts. Induction hatch doors are installed between adjacent fixing parts.

[0007] As a further improvement of the present invention: The main body is further provided with an ID recognition module. The ID recognition module is built in the charging module. The microphone stores ID address information. The ID recognition module is connected to the control module.

[0008] As a further improvement of the present invention: The main body is further provided with an NFC reading and writing circuit module. The NFC reading and writing circuit module is arranged in the charging base. The microphone is internally provided with an NFC tag. The NFC tag stores microphone frequency data. The NFC reading and writing circuit module is connected to the control module.

[0009] As a further improvement of the present invention: an infrared emission device is provided at a position on the charging base opposite to the microphone fixing bracket, and an infrared receiving device is provided at the bottom of the microphone; or an infrared receiving device is provided at a position on the charging base opposite to the microphone fixing bracket, and an infrared emission device is provided at the bottom of the microphone; the control module is communicatively connected to the infrared receiving device.

[0010] As a further improvement of the present invention: an infrared receiver is installed on the induction bin door, and infrared emitters are respectively installed at the outlet and inlet of the disinfection housing, and the infrared receiver and the infrared emitter are arranged opposite to each other.

[0011] The present invention also provides a control method for a multi-microphone recycling device, using the above-mentioned multi-microphone recycling device, including the following steps: When it is detected that a microphone is inserted into the out-of-warehouse area, identify the ID address of the inserted microphone, and determine whether the inserted microphone is a microphone registered with the host; If it is identified that the inserted microphone is a microphone registered with the host, the control module instructs the induction bin door to open, and controls the driving member to drive the turntable to rotate to transfer the inserted microphone to the in-warehouse area; When the in-place signal of the microphone inserted into the in-warehouse area is detected and the induction bin door is closed, the control module instructs the inserted microphone to shut down and clears the NFC tag information of the microphone, controls the charging module to charge the inserted microphone, and starts the disinfection module; If it is identified that the inserted microphone is not a microphone registered with the host, an error message of the inserted microphone is sent, and the driving member is controlled to maintain the stop mode.

[0012] As a further improvement of the present invention: it further includes: When the microphone out-of-warehouse instruction is recognized, detect whether the number of microphones in the in-warehouse area is greater than the set threshold; If it is greater, control the driving member to drive the turntable to rotate to transfer the microphone to the out-of-warehouse area, and instruct the microphone to power on and write frequency data to the microphone; if it is less, send an inserted microphone information.

[0013] As a further improvement of the present invention: the in-place signal of the microphone inserted into the in-warehouse area includes: the first infrared signal received by the infrared receiving device at the bottom of the inserted microphone when the driving member stops working or the infrared signal received by the infrared receiving device in the in-warehouse area.

[0014] Compared with the prior art, the beneficial effects of the present invention are: The present invention drives the turntable to rotate through the driving member built in the charging base, so that the microphone circulates between the in-warehouse area and the out-of-warehouse area on the turntable. The disinfection housing surrounds the in-warehouse area to form a disinfection cavity, and a disinfection module is installed in the disinfection housing. The microphone enters the disinfection cavity to complete disinfection, and at the same time can be charged under the action of the charging module, integrating the functions of charging and disinfection, and improving the user experience. Brief Description of the Drawings

[0015] Figure 1 This is a schematic structural diagram of a multi-microphone recycling device of the present invention.

[0016] Figure 2 This is a cross-sectional view of a multi-microphone recycling device.

[0017] Figure 3 This is a schematic structural diagram of the inlet and outlet of the disinfection housing with the induction bin door omitted.

[0018] Figure 4 This is a cross-sectional view of the inlet and outlet of the disinfection housing with the induction bin door omitted.

[0019] Figure 5 This is a schematic diagram of the state of inserting a microphone into a multi-microphone recycling device.

[0020] Figure 6 This is a schematic diagram of the state of temporarily storing and disinfecting / charging the microphone and the state of ejecting a new microphone.

[0021] Figure 7 This is a schematic diagram of the operation of a multi-microphone recycling device.

[0022] Figure 8 This is a schematic diagram of the principle of a multi-microphone recycling device.

[0023] Reference Signs: 1. Main unit, 2. Disinfection housing, 21. Disinfection chamber, 22. Positioning groove, 3. Charging base, 4. Driving member, 5. Turntable, 51. Outlet area, 52. Inlet area, 6. Microphone fixing bracket, 7. Induction bin door, 8. Air duct assembly, 9. Fan. Detailed Description of the Preferred Embodiments

[0024] To make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the specific embodiments of the present invention and the corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without any creative work shall fall within the scope of protection of the present invention.

[0025] To solve the technical problems in the prior art, the present invention will be further described below in conjunction with the drawings and embodiments: As shown in Figures 1 to 6As shown in the figure, an embodiment of the present invention discloses a multi-microphone recycling device, which includes a host 1, a disinfection housing 2 and a disinfection module. The host 1 is provided with a control module, a charging base 3, a driving member 4 and a turntable 5. The charging base 3 is internally provided with a charging module. The turntable 5 is located above the charging base 3. The driving frame is assembled on the charging base 3. The driving member 4 is connected to the turntable 5. The turntable 5 is provided with a microphone out-loading area 51 and a microphone in-loading area 52. Microphone fixing brackets 6 are circumferentially spaced on both the in-loading area 52 and the out-loading area 51; the disinfection housing 2 is fixedly connected to the charging base 3, and the in-loading area 52 and the disinfection housing 2 enclose a disinfection chamber 21; the disinfection module is located inside the disinfection housing 2. The disinfection module is provided with ultraviolet tubes. Inductive hatch doors 7 are respectively arranged at the inlet and outlet of the disinfection housing 2; the charging module, the driving member 4 and the disinfection module are respectively connected to the control module.

[0026] The driving member 4 usually adopts a motor. Insert the microphone into the microphone fixing bracket 6 in the out-loading area 51. The driving member 4 drives the turntable 5 and the microphone fixing bracket 6 to rotate, and rotates the inserted microphone to the in-loading area 52. The disinfection chamber 21 formed by the disinfection housing 2 and the in-loading area 52 is increased with a disinfection module. The disinfection module disinfects the inserted microphone, and at the same time uses the charging module in the charging base 3 to charge the inserted microphone. After disinfection and charging, when it meets the out-loading conditions, the driving member 4 drives the turntable 5 to rotate, and rotates the inserted microphone out to the out-loading area 51.

[0027] The output end of the driving member 4 can be connected to the turntable 5 through a fixed shaft. Further, the top of the fixed shaft is extended or a connecting rod is added. The connecting rod is connected to the disinfection housing 2. Bearings can be arranged on the disinfection housing 2. One end of the connecting rod penetrates into the bearing. In this way, during the process of the driving member 4 driving the turntable 5 to rotate, the disinfection housing 2 does not rotate. The connection between the driving member 4 and the turntable 5 can also be realized through other transmission parts such as a gear assembly.

[0028] The charging module in the charging base 3 is internally provided with a large-capacity battery, a charging circuit, etc., and can complete power supply through wired or wireless methods. The disinfection housing 2, the turntable 5 and the inductive hatch door 7 enclose a sealed disinfection chamber 21. The number of microphone fixing brackets 6 in the in-loading area 52 and the out-loading area 51 is specifically set according to the actual situation. Of course, it is not excluded that the outer periphery of each microphone fixing bracket 6 in the in-loading area 52 and the out-loading area 51 is covered with a disinfection housing 2, and each disinfection housing 2 is internally provided with a disinfection module, and inductive hatch doors 7 are installed at the inlet and outlet, so as to realize individual charging and disinfection control of each microphone.

[0029] Design a wireless charging module that can directly charge a wireless microphone without removing the battery. The charging module can identify the battery status of the wireless microphone and charge with dynamic current to maximize the battery life. The intelligent identification of the microphone status relies on the infrared emission light of the microphone fixing bracket 6 being blocked. At the same time, the charging is only started when the dual conditions of detecting that the battery status is lower than the set value, such as 90%, are met. In actual design, each microphone can be designed to be detected separately, and the charging capacity threshold is set at the factory as the starting condition.

[0030] The induction bin door 7 is also connected to the control module. The induction bin door 7 can be added with a sensor to detect whether the bin door is closed. The control module uses an MCU micro-control unit to control the start and stop of the disinfection module, the charging module, the induction bin door 7, and the driving part 4. The control circuit and principle of this part, as well as the driving part 4 driving the turntable 5 to rotate, are existing technologies and will not be elaborated here.

[0031] This device is generally applied to wireless microphones, integrating charging and disinfection. Users can obtain a handheld microphone that has been fully disinfected and can be directly placed in the rooms of commercial business premises to be shown to consumers, simply and clearly expressing the disinfection ability of the venue equipment, stimulating consumers' enthusiasm for singing, and improving the reputation of the venue. Through the driving part 4 and the turntable 5 and other structures in the main body 1, multiple microphones can be recycled, realizing that when one microphone is inserted, one sorted and disinfected microphone is cycled out.

[0032] In some embodiments, ventilation openings are provided on the disinfection housing 2. The ventilation openings are connected to a duct assembly 8, and a fan 9 is installed in the ventilation openings. The residual ozone gas after disinfection is discharged through the fan 9, the ventilation openings, and the duct assembly 8.

[0033] Furthermore, a positioning groove 22 is provided at the inner top of the disinfection housing 2, and the ultraviolet light tube is installed in the positioning groove 22. By placing the ultraviolet light tube inside the disinfection housing 2, ultraviolet rays and ozone are generated at the same time. When the turntable 5 stops rotating, the MCU issues a disinfection instruction to achieve dead-angle-free microphone disinfection.

[0034] An ozone generator can also be built into the positioning groove 22 to achieve ozone disinfection. In this way, users can choose separate ultraviolet disinfection, ozone disinfection, or ultraviolet + ozone combined disinfection methods, and the time of different disinfection methods can be set at the factory.

[0035] In some embodiments, the main body 1 is also provided with an ID recognition module. The ID recognition module is built into the charging module. The microphone stores ID address information, and the ID recognition module is connected to the control module.

[0036] The host 1, wireless microphone, and receiver of the device can all communicate with each other. Each microphone is written with an ID address, and the microphone ID is synchronized and registered in the device host 1 and the microphone receiver. After the microphone is inserted, the ID recognition module of the device host 1 automatically recognizes it. Microphones without a registered ID are not accepted, and a structure can be added to automatically eject the microphone or send a microphone recognition failure message, such as using an induction light of a specific color to prompt, or the driving part 4 not driving the turntable 5 to rotate. Among them, the ID recognition module is a mature device on the market, and its circuit and principle for recognizing ID address information are prior art.

[0037] In some embodiments, fixing parts are respectively provided on the loading area 52 and the unloading area 51, the microphone fixing bracket 6 is arranged on the fixing parts, and an induction hatch 7 is installed between adjacent fixing parts.

[0038] The induction hatches 7 are circumferentially arranged at intervals on the turntable 5. The number of induction hatches 7 is the same as the number of microphone fixing brackets 6. The induction hatches 7 are adapted to the inlets and outlets of the disinfection housing 2. When the driving part 4 drives the turntable 5 to rotate in place, the induction hatches 7 just seal the inlets and outlets of the disinfection housing 2.

[0039] The positioning groove 22 extends from the inlet to the outlet of the disinfection housing 2. In this way, the spaces surrounded by adjacent induction hatches 7 communicate with each other through the positioning groove 22, and at the same time the positioning groove 22 communicates with the ventilation openings.

[0040] Further, an infrared transmitting device is provided at a position on the charging base 3 corresponding to the microphone fixing bracket 6, and an infrared receiving device is provided at the bottom of the microphone; or an infrared receiving device is provided at a position on the charging base 3 corresponding to the microphone fixing bracket 6, and an infrared transmitting device is provided at the bottom of the microphone; the control module is communicatively connected to the infrared receiving device.

[0041] In a specific example, the infrared transmitting devices in the loading area 52 and the unloading area 51 can be distinguished by frequency, coding, etc. The infrared transmitting device in the loading area 52 is set to send an infrared signal with a specific code or use a specific carrier frequency, and the infrared transmitting device in the unloading area 51 is set to send another infrared signal with a specific code or use another specific carrier frequency. The control module detects whether the microphone is inserted and its position according to the infrared receiving device at the bottom of the microphone.

[0042] In a specific example, the infrared receiving devices on the charging base 3 can be distinguished by coding. The infrared receiving device located in the unloading area 51 receives the infrared light emitted by the infrared transmitting device at the bottom of the microphone, and determines that a microphone is inserted into the microphone fixing bracket 6 in the unloading area 51. When the infrared receiving device located in the loading area 52 receives a new infrared signal, it determines that a microphone is inserted into the loading area 52.

[0043] After the used or to-be-disinfected and charged microphone is inserted into the microphone fixing bracket 6 of the main unit 1, it automatically communicates with the sensor inside the device. Meanwhile, the device MCU stores and compares the data. If the comparison is successful, the MCU sends an instruction to the drive motor of the turntable 5, and the drive motor rotates the turntable once, turning the newly inserted microphone into the loading area 52, and at the same time turning out the microphone that has completed charging and disinfection for the user to use.

[0044] Specifically, after the microphone is inserted at the unloading area 51, the infrared receiving device receives the infrared signal of the infrared transmitting device at the unloading area 51, indicating that the microphone is in the inserted position state. If the MCU recognizes that the microphone with the registered ID is in place, it controls the driving member 4 to drive the turntable 5 to rotate, and transfers the microphone into the loading area 52 for charging and disinfection.

[0045] Furthermore, an infrared receiver is installed on the induction hatch 7, and infrared transmitters are respectively installed at the outlet and inlet of the disinfection housing 2. The infrared receiver and the infrared transmitter are arranged opposite to each other. The positions of the infrared transmitter and the infrared receiver can be swapped.

[0046] The infrared receiver and the infrared transmitting device are also distinguished by means such as frequency and coding. The infrared transmitter can be installed at the top, side, and bottom of the induction hatch 7, and the corresponding infrared receiver can be arranged at the top, side, and bottom of the inlet and outlet of the disinfection housing 2.

[0047] By using infrared induction at the hatch and the inlet and outlet of the disinfection housing 2, it automatically detects whether the hatch is closed. When the hatch is accidentally opened, such as when ozone disinfection is being performed in the disinfection chamber 21 and a new microphone is inserted at the unloading area 51, the operation will stop immediately to prevent ozone leakage.

[0048] In some embodiments, the microphone fixing bracket 6 is provided with a fixed sleeve and a positioning step. A through hole is formed in the middle of the bottom of the fixed sleeve, and the positioning step is arranged around the outer periphery of the through hole.

[0049] This positioning step facilitates the correct placement of the microphone. At the same time, with the help of the infrared receiving device at the bottom of the microphone, it detects whether the microphone is correctly placed.

[0050] In some embodiments, the main unit 1 is further provided with an NFC reading and writing circuit module, which is arranged in the charging base 3. The microphone is internally provided with an NFC tag, and the NFC tag stores the microphone frequency data. The NFC reading and writing circuit module is connected to the control module.

[0051] Both the microphone receiver and the device main unit 1 are internally provided with NFC reading and writing circuit modules, and the microphone is internally provided with an NFC tag. When used for the first time or re-paired, the device main unit 1 and the microphone receiver need to be paired. The device main unit 1 writes the frequency data assigned to the microphone receiver through synchronous communication means such as infrared or Bluetooth, usually two independent standard frequency data.

[0052] The access and storage positions of the device host 1 are the positions of the NFC reading and writing circuit modules, and all inserted microphones need to perform the action of clearing the NFC tag frequency data. All the microphones taken out of the warehouse need to perform the action of writing the microphone frequency data once.

[0053] When the infrared receiving device of the microphone in the loading area 52 receives an infrared signal, the control module commands the microphone to shut down, and the NFC reading and writing circuit module clears the microphone frequency data; after the microphone completes the charging and disinfection operations in the disinfection chamber 21, the driving member 4 drives the turntable 5 to rotate the microphone out to the unloading area 51. When the infrared receiving device of the microphone receives an infrared signal, the control module commands the microphone to turn on, and the NFC reading and writing circuit module writes the frequency data into the microphone.

[0054] Such as Figures 5 to 6 shown, the present invention also provides a control method for a multi-microphone recycling device, using the above multi-microphone recycling device, including the following steps: When it is detected that a microphone is inserted into the unloading area 51, identify the ID address of the inserted microphone, and determine whether the inserted microphone is a microphone registered with the host 1; If it is recognized that the inserted microphone is a microphone registered with the host 1, the control module commands the induction chamber door 7 to open, and controls the driving member 4 to drive the turntable 5 to rotate to transfer the inserted microphone to the loading area 52; When the in-place signal of the inserted microphone in the loading area 52 is detected and the induction chamber door 7 is closed, the control module commands the inserted microphone to shut down and clears the NFC tag information of the microphone, and controls the charging module to charge the inserted microphone and start the disinfection module; If it is recognized that the inserted microphone is not a microphone registered with the host 1, an error message of the inserted microphone is sent, and the driving member 4 is controlled to remain in the stop mode.

[0055] In some embodiments, it further includes: When the microphone unloading command is recognized, detect whether the number of microphones in the loading area 52 is greater than a set threshold; the set threshold is at least 1 and is specifically set according to the actual situation.

[0056] If it is greater, control the driving member 4 to drive the turntable 5 to rotate to transfer the microphone to the unloading area 51, and command the microphone to turn on and write the frequency data to the microphone; if it is less, an inserted microphone information is sent.

[0057] Specifically, the designed storage capacity of the device host 1 is up to 6 wireless microphones. For the first two microphones to be taken out of the warehouse for use, an out-of-warehouse instruction (assuming an out-of-warehouse button) needs to be sent to the device host 1. When there are 2 empty storage positions in the host 1, a new numbered microphone will cycle out only when a microphone is inserted. At this time, pressing the out-of-warehouse button is ineffective, and the device host 1 will give a text prompt, such as "Please insert a microphone to get a new microphone". The number of microphones that the host 1 can store and the out-of-warehouse limit conditions can be adjusted according to the actual situation. For example, when it is detected that there are microphones stored in the host 1, it is designed that the microphones can be taken out of the warehouse without inserting a new microphone.

[0058] Further, the out-of-warehouse instruction is generally sent by the user through the control buttons set on the host 1. The control buttons include in-warehouse, out-of-warehouse, disinfection, etc. The control buttons can cooperate with the terminal to achieve remote control and realize online cyclic disinfection work. When the out-of-warehouse instruction is received and there are microphones stored in the host 1, usually the instruction driving member 4 is started, and the rotary turntable 5 is rotated so that the microphones that have been disinfected in the disinfection chamber 21 are taken out for use. The charging situation may not be considered, or it can be set that the microphones with the battery power meeting the set value and having completed disinfection are taken out.

[0059] In some embodiments, the in-place signal for inserting a microphone in the in-warehouse area 52 includes: the first infrared signal received by the infrared receiving device at the bottom of the inserted microphone when the driving member 4 stops working, or the infrared signal received by the infrared receiving device in the in-warehouse area 52.

[0060] An infrared transmitting device is designed at the position relative to the microphone fixing bracket 6 in the in-warehouse area for transmitting the first infrared signal, and an infrared transmitting device is designed at the position relative to the microphone fixing bracket in the out-warehouse area for transmitting the second infrared signal. When the microphone is inserted from the out-warehouse area and the driving member drives the turntable to rotate, thus, when the driving member stops acting, when the infrared receiving device at the bottom of the microphone receives the first infrared signal, it indicates that the newly inserted microphone has reached the in-warehouse area, and it can also indicate that the induction warehouse door at the inlet and outlet is closed tightly. Similarly, during the rotation of the turntable after the microphone is inserted, the microphones stored in the in-warehouse area also rotate to the out-warehouse area. At this time, if the infrared receiving device at the bottom of the taken-out microphone receives the second infrared signal, it indicates that the microphone has been taken out of the warehouse. The principle is the same when the positions of the infrared transmitting device and the infrared receiving device are swapped.

[0061] In summary, after reading the documents of the present invention, those of ordinary skill in the art can make various other corresponding transformation schemes without creative mental labor according to the technical solutions and technical concepts of the present invention, and all of them fall within the scope protected by the present invention.

Claims

1. A multi-microphone recycling device, characterized in that: include: The host is provided with a control module, a charging base, a driving member and a turntable. The charging base has a built-in charging module. The turntable is located above the charging base. The driving frame is mounted on the charging base. The driving member is connected to the turntable. The turntable is provided with an exit area and an entry area. The entry area and the exit area are both provided with microphone fixing frames at intervals in the circumferential direction. A disinfection shell, wherein the disinfection shell is fixedly connected to the charging base, and the storage area and the disinfection shell are surrounded to form a disinfection cavity; A disinfection module, which is located inside the disinfection housing and is provided with an ultraviolet light tube. The inlet and outlet of the disinfection housing are respectively provided with induction doors; The charging module, the driving component and the disinfection module are respectively connected to the control module.

2. A multi-microphone recycling device according to claim 1, characterized in that: The disinfection shell is provided with a vent, the vent is connected with an air duct component, and a fan is installed in the vent.

3. A multi-microphone recycling device according to claim 1, characterized in that: A fixed part is provided on the warehouse entry area and the warehouse exit area respectively, the microphone is fixedly mounted on the fixed part, and an induction warehouse door is installed between adjacent fixed parts.

4. A multi-microphone recycling device according to any one of claims 1 to 3, characterized in that: The host is also provided with an ID recognition module, which is built into the charging module. The microphone stores ID address information, and the ID recognition module is connected to the control module.

5. A multi-microphone recycling device according to claim 4, characterized in that: The host is also provided with an NFC reading and writing circuit module, which is arranged in the charging seat. The microphone is built with an NFC tag, which stores microphone frequency data. The NFC reading and writing circuit module is connected to the control module.

6. A multi-microphone recycling device according to claim 5, characterized in that: An infrared transmitting device is provided on the charging base at a position corresponding to the microphone fixing frame, and an infrared receiving device is provided at the bottom of the microphone; or an infrared receiving device is provided on the charging base at a position corresponding to the microphone fixing frame, and an infrared transmitting device is provided at the bottom of the microphone; the control module is communicatively connected with the infrared receiving device.

7. The multi-microphone recycling device according to claim 6, characterized in that: An infrared receiver is installed on the induction compartment door, and infrared transmitters are installed at the exit and the entrance of the disinfection shell respectively, and the infrared receiver and the infrared transmitter are arranged opposite to each other.

8. A control method for a multi-microphone recycling device, using the multi-microphone recycling device as claimed in claim 7, characterized in that: The following steps are involved: When a microphone is detected to be inserted into the exit area, the ID address of the inserted microphone is identified to determine whether the inserted microphone is a registered microphone of the host; If the inserted microphone is identified as a host registered microphone, the control module instructs the sensing door to open, and the control drive drives the turntable to rotate and turn the inserted microphone to the entry area; When the arrival signal of the inserted microphone in the warehouse area is detected and the sensing door is closed, the control module instructs the inserted microphone to shut down and clear the NFC tag information of the microphone, controls the charging module to charge the inserted microphone, and starts the disinfection module; If the inserted microphone is identified as not being a registered microphone of the host, an inserted microphone error message is sent and the driver is controlled to remain in the stop mode.

9. The control method of a multi-microphone recycling device according to claim 8, characterized in that: Also includes: When a microphone exit instruction is identified, it is detected whether the number of microphones in the entry area is greater than a set threshold; If it is greater, the control driving component drives the turntable to rotate and transfer the microphone to the exit area, and instructs the microphone to turn on and write frequency data to the microphone; If it is less, send insert microphone message.

10. A control method for a multi-microphone recycling device according to claim 8 or 9, characterized in that: The arrival signal of the microphone inserted into the storage area includes: when the driving member stops working, the first infrared signal received by the infrared receiving device at the bottom of the microphone or the infrared signal received by the infrared receiving device in the storage area.

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