Wireless microphone with positioning function

Abstract

The utility model relates to the technical field of wireless microphones, in particular to a wireless microphone with a positioning function, which comprises a microphone main body, a protective lens is arranged at the bottom of the microphone main body, a video transmission module is arranged in the microphone main body, a micro camera is arranged at the bottom of the video transmission module, and a wireless communication module is arranged in the microphone main body. The bottom of the video transmission module is provided with a plurality of night vision lamps, the top of the microphone main body is provided with a net head, the outer side of the microphone main body is provided with a display screen, and the outer side of the microphone main body is provided with a power switch. According to the utility model, a scene outside the microphone main body is shot through the miniature camera, and the picture is transmitted to a user, so that the user can accurately search the microphone main body according to the shot picture, the difficulty of searching the microphone main body is greatly reduced, and the efficiency of searching the microphone main body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless microphones, in particular to a wireless microphone with a positioning function. Background Art

[0002] A wireless microphone is composed of several pocket transmitters and a centralized receiver. Each pocket transmitter has a different operating frequency. The centralized receiver can simultaneously receive voice signals of different operating frequencies emitted by each pocket transmitter. It is suitable for occasions such as stage podiums.

[0003] The existing microphones are placed randomly by users during use, which results in a lot of time spent on finding them, delaying their use in important occasions. An existing wireless microphone with a positioning function has a GPS positioning device installed inside it to help users find it quickly. However, when the microphone is left in a place that is difficult to find, it cannot be found quickly even with the help of the positioning device.

[0004] This invention particularly proposes a wireless microphone with positioning function. Utility Model Content

[0005] The purpose of the utility model is to provide a wireless microphone with a positioning function to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wireless microphone with a positioning function, comprising a microphone body, a protective lens is installed at the bottom of the microphone body, a video transmission module is installed inside the microphone body, a miniature camera is installed at the bottom of the video transmission module, a plurality of night vision lights are installed at the bottom of the video transmission module, a mesh head is installed at the top of the microphone body, a display screen is installed at the outside of the microphone body, and a power switch is installed at the outside of the microphone body.

[0006] Preferably, a battery is installed inside the microphone body, and a support rod is installed outside the battery, and one end of the support rod is connected to the inner wall of the microphone body.

[0007] Preferably, a charging port is installed at the bottom of one side of the battery, and one end of the charging port extends out of the interior of the microphone body.

[0008] Preferably, a support frame is installed inside the microphone body, a motor is installed at the top end of the support frame, and fan blades are installed at the bottom end of the support frame.

[0009] Preferably, the output end of the motor passes through the interior of the support frame, and the output end of the motor is connected to the fan blade shaft.

[0010] Preferably, a hollow grip rod is installed on the outer side of the microphone body, and a plurality of air holes are opened on the outer side of the microphone body.

[0011] Compared with the prior art, the utility model provides a wireless microphone with a positioning function, which has the following beneficial effects:

[0012] By providing a micro camera, a video transmission module, a night vision light and a microphone body, the scene outside the microphone body can be photographed by the micro camera, and then transmitted to the user's mobile phone through the video transmission module. Since a night vision light is installed at the bottom of the video transmission module, the night vision light can be used to perform fill light operation during the shooting process of the micro camera, so that the scene can still be photographed by the micro camera when the microphone body is in a dark space. By photographing the scene outside the microphone body with the micro camera and transmitting the picture to the user, the user can accurately find the microphone body according to the photographed picture, which greatly reduces the difficulty of finding the microphone body and improves the efficiency of finding the microphone body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the top view of the structure of the video transmission module of the utility model;

[0015] Figure 3 This is a schematic diagram of the internal structure of the microphone body of the utility model;

[0016] Figure 4 For this utility model Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0017] In the figure: 1. Microphone body; 3. Hollow grip; 4. Video transmission module; 5. Mini camera; 6. Protective lens; 7. Night vision light; 8. Power switch; 9. Air vent; 10. Mesh head; 11. Display screen; 12. Charging port; 13. Support rod; 14. Battery; 15. Motor; 16. Support frame; 17. Fan blades. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Embodiment 1: A protective lens 6 is installed at the bottom of the microphone body 1, a video transmission module 4 is installed inside the microphone body 1, a miniature camera 5 is installed at the bottom of the video transmission module 4, a plurality of night vision lights 7 are installed at the bottom of the video transmission module 4, a mesh head 10 is installed at the top of the microphone body 1, a display screen 11 is installed at the outside of the microphone body 1, and a power switch 8 is installed at the outside of the microphone body 1.

[0020] Specifically, Figure 1 and Figure 2 As shown, since a video transmission module 4 is installed inside the microphone body 1, and a micro camera 5 is installed at the bottom of the video transmission module 4, the scene can be photographed through the micro camera 5 and then transmitted to the user's mobile phone through the video transmission module 4. Since a protective lens 6 is installed at the bottom of the microphone body 1, the protective lens 6 can facilitate the micro camera 5 to photograph the scene, and the micro camera 5 and the video transmission module 4 can also be protected. Since a night vision light 7 is installed at the bottom of the video transmission module 4, the night vision light 7 can be used to perform fill light operation during the shooting process of the micro camera 5, so that the microphone body 1 can still shoot the scene through the micro camera 5 when it is in a dark space. Shooting the scene outside the microphone body 1 through the micro camera 5 and transmitting the picture to the user can enable the user to accurately find the microphone body 1 according to the photographed picture, which greatly reduces the difficulty of finding the microphone body 1 and improves the efficiency of finding the microphone body 1.

[0021] Embodiment 2: A battery 14 is installed inside the microphone body 1, and a support rod 13 is installed on the outside of the battery 14, one end of the support rod 13 is connected to the inner wall of the microphone body 1, a charging port 12 is installed at the bottom of one side of the battery 14, and one end of the charging port 12 extends out of the microphone body 1, a support frame 16 is installed inside the microphone body 1, and a motor 15 is installed at the top of the support frame 16, a fan blade 17 is installed at the bottom of the support frame 16, an output end of the motor 15 passes through the inside of the support frame 16, and the output end of the motor 15 is connected to the rotating shaft of the fan blade 17, a hollow grip rod 3 is installed on the outside of the microphone body 1, and a plurality of air holes 9 are opened on the outside of the microphone body 1.

[0022] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, since a battery 14 is installed inside the microphone body 1, the battery 14 can provide power for the entire microphone. Since the battery 14 is connected to the inner wall of the microphone body 1 through the support rod 13 installed on the outside, the stability of the battery 14 inside the microphone body 1 can be ensured. Then, the battery 14 can be charged through the charging port 12 installed at the bottom of one side of the battery 14. Since a hollow grip rod 3 is installed on the outside of the microphone body 1, the hollow grip rod 3 can enable the user to fully dissipate heat in the palm of the hand when holding the entire microphone body 1, thereby ensuring that the palm of the user is cool and reducing the chance of palm sweating. At the same time, the rotation of the output end of the motor 15 installed inside the microphone body 1 can drive the fan blades 17 to rotate, and the rotation of the fan blades 17 can discharge the heat generated inside the microphone body 1. Because a plurality of air holes 9 are arranged at equal intervals on the outside of the microphone body 1, the air from the outside can enter the inside of the microphone body 1 through the air holes 9, and then the air is discharged from the hollow grip 3 to blow on the palms of the user, so that the palms of the user always keep a cool feeling, further avoiding the occurrence of sweating on the palms of the user, reducing the psychological pressure of the user when performing on stage, and helping the user to create a better stage performance.

[0023] Working principle: when using, the user can hold the palm of the hand on the outside of the hollow grip 3. Through the hollow grip 3, the user can fully dissipate the heat in the palm of the hand when holding the entire microphone body 1, thereby ensuring that the palm of the user is cool and reducing the chance of sweating in the palm. At the same time, the output end of the motor 15 installed inside the microphone body 1 can drive the fan blade 17 to rotate, and the heat generated inside the microphone body 1 can be discharged through the rotation of the fan blade 17. Since a plurality of air holes 9 are provided at equal distances on the outside of the microphone body 1, the air from the outside can enter the inside of the microphone body 1 through the air holes 9, and then the air is discharged from the hollow grip 3 to blow on the palm of the user, so that the palm of the user always keeps a cool feeling, further avoiding the occurrence of sweating in the palm of the user, reducing the psychological pressure of the user when performing on stage, and helping the user to create a better stage performance. When the microphone body 1 needs to be found, since the microphone body 1 is installed inside A video transmission module 4 is provided, and a micro camera 5 is installed at the bottom of the video transmission module 4. Therefore, the scene can be photographed through the micro camera 5 and then transmitted to the user's mobile phone through the video transmission module 4. Since a protective lens 6 is installed at the bottom of the microphone body 1, the protective lens 6 can facilitate the micro camera 5 to photograph the scene, and the micro camera 5 and the video transmission module 4 can also be protected. Since a night vision light 7 is installed at the bottom of the video transmission module 4, the night vision light 7 can be used to perform fill light operation during the shooting process of the micro camera 5, so that the scene can still be photographed through the micro camera 5 when the microphone body 1 is in a dark space. By photographing the scene outside the microphone body 1 through the micro camera 5 and transmitting the picture to the user, the user can accurately find the microphone body 1 according to the photographed picture, which greatly reduces the difficulty of finding the microphone body 1 and improves the efficiency of finding the microphone body 1.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A wireless microphone with a positioning function, comprising a microphone body (1), characterized in that: A protective lens (6) is installed at the bottom of the microphone body (1), a video transmission module (4) is installed inside the microphone body (1), a miniature camera (5) is installed at the bottom of the video transmission module (4), a plurality of night vision lights (7) are installed at the bottom of the video transmission module (4), a mesh head (10) is installed at the top of the microphone body (1), a display screen (11) is installed at the outside of the microphone body (1), and a power switch (8) is installed at the outside of the microphone body (1).

2. A wireless microphone with positioning function according to claim 1, characterized in that: A storage battery (14) is installed inside the microphone body (1), and a support rod (13) is installed outside the storage battery (14), and one end of the support rod (13) is connected to the inner wall of the microphone body (1).

3. The wireless microphone with positioning function according to claim 2, characterized in that: A charging port (12) is installed at the bottom of one side of the storage battery (14), and one end of the charging port (12) extends out of the interior of the microphone body (1).

4. The wireless microphone with positioning function according to claim 1, characterized in that: A support frame (16) is installed inside the microphone body (1), a motor (15) is installed at the top end of the support frame (16), and a fan blade (17) is installed at the bottom end of the support frame (16).

5. The wireless microphone with positioning function according to claim 4, characterized in that: The output end of the motor (15) passes through the interior of the support frame (16), and the output end of the motor (15) is connected to the rotating shaft of the fan blade (17).

6. The wireless microphone with positioning function according to claim 1, characterized in that: A hollow grip rod (3) is installed on the outer side of the microphone body (1), and a plurality of air holes (9) are opened on the outer side of the microphone body (1).

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