CN217546250U - Microphone device - Google Patents
Microphone device Download PDFInfo
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- CN217546250U CN217546250U CN202221454270.6U CN202221454270U CN217546250U CN 217546250 U CN217546250 U CN 217546250U CN 202221454270 U CN202221454270 U CN 202221454270U CN 217546250 U CN217546250 U CN 217546250U
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Abstract
The utility model relates to an audio frequency device field provides a microphone device. The microphone device comprises a shell, a volume adjusting piece, a microphone assembly, a touch sensing module and an infrared sensing module, the volume adjusting piece is rotatably arranged at the top of the shell and used for adjusting the volume of the microphone assembly, the touch sensing module and the infrared sensing module are arranged on the shell and are electrically connected with the microphone assembly, the touch sensing module receives a first sensing signal and then controls the opening or closing of the microphone assembly, and the infrared sensing module receives a second sensing signal and then controls the opening or closing of the microphone assembly. The microphone assembly can be controlled to be opened or closed by arranging the infrared sensing module and the touch sensing module on the shell, double-control linkage is realized, the volume of the microphone assembly is adjusted by rotating the volume adjusting piece at the top of the shell, and the microphone assembly is convenient to control and operate.
Description
Technical Field
The utility model relates to an audio frequency device field, in particular to microphone device.
Background
A microphone, known as a microphone, is an energy conversion device that converts a sound signal into an electrical signal. There are classes of moving coil, capacitor, electret and recently emerging silicon micro-microphones, in addition to liquid microphones and laser microphones. Most microphones are electret condenser microphones which operate on the principle of using a diaphragm of polymeric material with permanent charge isolation.
At present, when a user uses a microphone, control operations such as muting, volume adjustment, mode selection and the like are carried out in a key pressing mode, and the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the inconvenient problem of control operation of microphone among the prior art, and provide a microphone device.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the microphone device includes:
a housing;
a microphone assembly disposed on the housing;
the volume adjusting piece is rotatably arranged at the top of the shell and is used for adjusting the volume of the microphone assembly;
the touch control sensing module and the infrared sensing module;
the touch sensing module and the infrared sensing module are arranged on the shell and are electrically connected with the microphone assembly, the touch sensing module controls the microphone assembly to be opened or closed after receiving a first sensing signal, and the infrared sensing module controls the microphone assembly to be opened or closed after receiving a second sensing signal.
Further, the touch sensing module includes a touch circuit board and a touch panel, the touch circuit board is mounted on the housing and disposed close to the touch panel, and at least a portion of the touch panel is exposed from the housing.
Further, the touch sensing module comprises at least one touch circuit board;
the touch circuit board is arranged at the top of the shell or the bottom of the shell;
or the touch control circuit boards are respectively arranged at the top of the shell and the bottom of the shell.
Further, the infrared induction module includes infrared control circuit board and infrared inductor, infrared control circuit board locates on the casing, the infrared inductor with the infrared control circuit board electricity is connected, just the light that the infrared inductor launched can be worn to establish the casing.
Further, the infrared sensing module comprises at least one infrared sensor,
the infrared sensor is arranged at the top of the shell or at the bottom of the shell;
or the plurality of infrared sensors are respectively arranged at the top of the shell and the bottom of the shell.
Further, the microphone device further comprises a controller, the microphone assembly, the infrared sensing module and the touch sensing module are all electrically connected with the controller, the controller controls the microphone assembly to be opened or closed according to a first sensing signal of the infrared sensing module, and controls the microphone assembly to be opened or closed according to a second sensing signal of the touch sensing module.
Further, the microphone device further comprises a wireless communication module and a rotating motor, the wireless communication module is electrically connected with the controller and the rotating motor, the controller controls the rotating motor to rotate according to a control signal received by the wireless communication module, the rotating motor is connected with the volume adjusting piece and controls the volume adjusting piece to rotate so as to adjust the volume of the microphone assembly.
Further, the microphone device further comprises a support main body, the support main body is arranged in the shell, and the infrared sensing module and the touch sensing module are respectively arranged on two opposite sides of the support main body.
Furthermore, the support main body is provided with a buffer structure for mounting a microphone, and the buffer structure is provided with at least one microphone mounting position for mounting the microphone.
Further, the microphone device further comprises a stand, and the shell is rotatably arranged on the stand.
According to the above technical scheme, the utility model discloses following advantage and positive effect have at least:
the utility model discloses in, through set up infrared induction module and touch-control induction module on the casing, infrared induction module and touch-control induction module all are connected with the microphone subassembly electricity, and all can control opening or closing of microphone subassembly, realize two accuse linkages to still adjust the volume size of microphone subassembly through the volume adjustment spare that rotates in the casing top, to the control convenient operation of microphone subassembly.
Drawings
Fig. 1 is a front view of the microphone device of the present invention.
Fig. 2 is an exploded view of the microphone arrangement of fig. 1.
Fig. 3 is a schematic cross-sectional structure diagram of the microphone arrangement of fig. 1.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
Fig. 5 is a partially enlarged view of a portion B in fig. 3.
Fig. 6 is a control block diagram of the microphone device.
The reference numerals are explained below:
10. a housing; 11. perforating; 20. a volume adjustment member; 30. a microphone assembly; 40. a touch sensing module; 41. a touch control circuit board; 42. a touch panel; 50. an infrared sensing module; 51. an infrared control circuit board; 52. an infrared sensor; 60. a stent body; 61. a buffer structure; 611. a microphone mounting location; 70. a controller; 80. a wireless communication module; 90. a rotating electric machine; 110. and (4) erecting a frame.
Detailed Description
Exemplary embodiments that embody features and advantages of the present invention will be described in detail in the following description. It is to be understood that the invention is capable of other and different embodiments and its several details are capable of modification without departing from the scope of the invention, and that the description and drawings are to be regarded as illustrative in nature and not as restrictive.
In the description of the present application, it is to be understood that the indications of directions or positional relationships (such as up, down, left, right, front, rear, and the like) in the embodiments shown in the drawings are merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated. These descriptions are appropriate when the elements are in the positions shown in the drawings. If the description of the positions of these elements changes, the indication of these directions changes accordingly.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1, 2 and 6, the microphone device of the present application includes a housing 10, a volume adjusting member 20, a microphone assembly 30, a touch sensing module 40 and an infrared sensing module 50, wherein the volume adjusting member 20 is rotatably disposed at the top of the housing 10 for adjusting the volume of the microphone assembly 30, the infrared sensing module 50 and the touch sensing module 40 are disposed on the housing 10, the infrared sensing module 50 and the touch sensing module 40 are electrically connected to the microphone assembly 30, the touch sensing module 40 controls the microphone assembly 30 to be opened or closed after receiving a first sensing signal, and the infrared sensing module 50 controls the microphone assembly 30 to be opened or closed after receiving a second sensing signal.
In practical operation, after the touch sensing module 40 receives the first sensing signal to control the microphone assembly 30 to be opened, the touch sensing module 40 receives the first sensing signal again or the infrared sensing module 50 receives the second sensing signal to control the microphone assembly 30 to be closed, and in a state that the microphone assembly 30 is opened, when the touch sensing module 40 receives the first sensing signal or the infrared sensing module 50 receives the second sensing signal, the touch sensing module 40 controls the microphone assembly 30 to be closed.
The infrared sensing module 50 and the touch sensing module 40 are arranged to control the microphone assembly 30 to be opened or closed together, so that double-control linkage is realized, the volume adjusting piece 20 rotating at the top of the shell 10 is adopted to adjust the volume of the microphone assembly 30, and the microphone assembly 30 is convenient to control and operate.
Further, referring to fig. 2, 3 and 4, the touch sensing module 40 includes a touch circuit board 41 and a touch panel 42, the touch circuit board 41 is mounted on the housing 10 and disposed close to the touch panel 42, and the touch panel 42 is at least partially exposed out of the housing 10. In the process of controlling the microphone assembly 30 to be opened or closed, the finger of the user approaches the touch panel 42, the touch circuit board 41 generates capacitance or resistance fluctuation, that is, receives the first sensing signal, and the touch circuit board 41 controls the microphone assembly 30 to be opened or closed, so that the microphone assembly 30 is not required to be pressed by force and is convenient to operate.
The touch sensing module 40 may include a touch circuit board 41, or may include a plurality of touch circuit boards 41. When a touch circuit board 41 is disposed, the touch circuit board 41 is disposed on the top or bottom of the casing 10, and at least a portion of the touch circuit board 41 is exposed out of the casing 10 for the user to touch and control, and the touch circuit board 41 disposed on the top or top of the casing 10 can be quickly found by the user and controls the microphone assembly 30 to be turned on or off. When the touch circuit boards 41 are disposed, the touch circuit boards 41 are respectively disposed on the top of the casing 10 and the bottom of the casing 10, specifically, a touch circuit board 41 is disposed on the top of the casing 10, and a touch circuit board 41 is disposed on the bottom of the casing 10, so that a user can quickly find a touch position on the top or the bottom of the casing 10 to operate and control the opening or closing of the microphone assembly 30. Alternatively, two touch circuit boards 41 may be disposed on the top of the casing 10, and two touch circuit boards 41 may be disposed on the bottom of the casing 10, or more touch circuit boards 41 may be disposed on the top of the casing 10, and more touch circuit boards 41 may be disposed on the bottom of the casing 10, and the touch circuit boards 41 may be disposed near the corresponding touch panels 42.
Further, referring to fig. 2, 3 and 5, infrared sensing module 50 includes infrared control circuit board 51 and infrared inductor 52, infrared control circuit board 51 is located on casing 10, infrared inductor 52 is connected with infrared control circuit board 51 electricity, casing 10 is worn to establish by the light that infrared inductor 52 emitted, when the light that user's finger was close to and sheltered from infrared inductor 52 and launches, infrared inductor 52 can receive the second sensing signal that the finger sheltered from the reflection, opening or closing of control microphone subassembly 30, the user need not to press hard, convenient operation. The light emitted from the infrared sensor 52 penetrates through the housing 10, the housing 10 may be provided with a through hole 11 at a position corresponding to the infrared sensor 52, and the light penetrates through the through hole 11, or the housing 10 may be made of a light-transmitting material and the light penetrates through the light-transmitting housing 10.
The infrared sensing module 50 may include an infrared sensor 52, or may include a plurality of infrared sensors 52, when one infrared sensor 52 is disposed, the infrared sensor 52 is disposed at the top or bottom of the casing 10, and at least partially exposed out of the casing 10 for user touch control, the infrared sensor 52 disposed at the top or top of the casing 10 is capable of being quickly found by a user, and controlling the microphone assembly 30 to be turned on or off, when a mute operation is required, the operation is quick, and the operation is convenient. When the plurality of infrared sensors 52 are disposed, the plurality of infrared sensors 52 are respectively disposed on the top of the casing 10 and the bottom of the casing 10, specifically, an infrared sensor 52 is disposed on the top of the casing 10, and an infrared sensor 52 is disposed on the bottom of the casing 10, so that a user can quickly find the position of the infrared sensor 52 on the top or the bottom of the casing 10 to operate and control the opening or closing of the microphone assembly 30. Alternatively, two infrared sensors 52 may be disposed on the top of the casing 10, two infrared sensors 52 may be disposed on the bottom of the casing 10, or more infrared sensors 52 may be disposed on the top of the casing 10, more infrared sensors 52 may be disposed on the bottom of the casing 10, and all of the infrared sensors 52 may be electrically connected to the infrared control circuit board 51.
Referring to fig. 2 and 3, the microphone device further includes a holder main body 60, the holder main body 60 is disposed in the casing 10, the infrared sensing module 50 and the touch sensing module 40 are respectively disposed at two opposite sides of the holder main body 60, and the two opposite sides of the holder main body 60 correspond to the top and the bottom of the casing 10. The infrared sensing module 50 and the touch sensing module 40 are mounted on the housing 10 through the bracket body 60, so that the mounting is convenient and the structure is stable. Further, the main bracket body 60 is provided with a buffer structure 61 for mounting a microphone, and the buffer structure 61 is provided with at least one microphone mounting position 611 for mounting the microphone. Specifically, one, two, three, or more than three microphone mounting positions 611 may be provided on the buffer structure 61, in this embodiment, three microphone mounting positions 611 are provided on the buffer structure 61, and the three microphone mounting positions 611 face different directions, and one microphone may be correspondingly mounted on the three microphone mounting positions 611, and the three microphones may pick up sound from different directions. Further, a plurality of display lamps may be disposed on the top of the housing 10, and the display lamps may display different visual effects, such as low frequency flow, high frequency flow, or breathing lamp, according to the rhythm of the sound collected by the microphone, such as music.
In this application, referring to fig. 6, the microphone device further includes a controller 70, the microphone assembly 30, the infrared sensing module 50 and the touch sensing module 40 are all electrically connected to the controller 70, and the controller 70 controls the microphone assembly 30 to be turned on or off according to a first sensing signal of the infrared sensing module 50, and controls the microphone assembly 30 to be turned on or off according to a second sensing signal of the touch sensing module 40.
Further, the microphone device further includes a wireless communication module 80 and a rotating motor 90, wherein the wireless communication module 80 is electrically connected to the rotating motor 90, receives a control signal from an external electronic device, and controls the rotating motor 90 to rotate, and further, the rotating motor 90 controls the volume adjusting member 20 to rotate, so as to adjust the volume of the microphone assembly 30. The wireless communication module 80 can be specifically a bluetooth module, a 2.4G communication module, a wifi communication module, etc., in this embodiment, a bluetooth module is preferably used to realize the communication between the microphone device and the external electronic device, and the user can communicate with the bluetooth module of the microphone device through the electronic device, so as to control the rotation of the rotating motor 90, drive the volume adjusting member 20 to rotate, and adjust the volume of the microphone assembly 30. The volume adjustment component 20 may specifically adopt a knob or a component such as a wave wheel capable of realizing volume adjustment, in this embodiment, the volume adjustment component 20 specifically adopts a knob, the knob is disposed on the top of the casing 10, and at least a portion of the touch panel 42 of the touch sensing module 40 is exposed on the top of the knob, and light emitted by the infrared sensor 52 of the infrared sensing module 50 can pass through the top of the knob.
Referring to fig. 3, the microphone device further includes a stand 110, and the housing 10 is rotatably disposed on the stand 110 and can be adjusted by the housing 10 when it is necessary to rotate the orientation of the microphone assembly 30 in the housing 10.
While the present invention has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the metes and bounds of the claims, or equivalence of such metes and bounds are therefore intended to be embraced by the appended claims.
Claims (10)
1. A microphone apparatus, comprising:
a housing;
a microphone assembly disposed on the housing;
the volume adjusting piece is rotatably arranged at the top of the shell and is used for adjusting the volume of the microphone assembly;
the touch control sensing module and the infrared sensing module;
the touch sensing module and the infrared sensing module are arranged on the shell and are electrically connected with the microphone assembly, the touch sensing module controls the microphone assembly to be opened or closed after receiving a first sensing signal, and the infrared sensing module controls the microphone assembly to be opened or closed after receiving a second sensing signal.
2. The microphone device as claimed in claim 1, wherein the touch sensing module comprises a touch circuit board and a touch panel, the touch circuit board is mounted on the housing and disposed close to the touch panel, and the touch panel is at least partially exposed from the housing.
3. The microphone device as claimed in claim 2, wherein the touch sensing module comprises at least one touch circuit board;
the touch circuit board is arranged at the top of the shell or the bottom of the shell;
or the touch control circuit boards are respectively arranged at the top of the shell and the bottom of the shell.
4. The microphone device as claimed in claim 1, wherein the infrared sensor module comprises an infrared control circuit board and an infrared sensor, the infrared control circuit board is disposed on the housing, the infrared sensor is electrically connected to the infrared control circuit board, and light emitted from the infrared sensor can pass through the housing.
5. The microphone device as defined by claim 4 wherein the infrared sensing module comprises at least one of the infrared sensors,
the infrared sensor is arranged at the top of the shell or at the bottom of the shell;
or the plurality of infrared sensors are respectively arranged at the top of the shell and the bottom of the shell.
6. The microphone device as claimed in claim 1, further comprising a controller, wherein the microphone assembly, the infrared sensing module and the touch sensing module are electrically connected to the controller, and the controller controls the microphone assembly to be turned on or off according to a first sensing signal of the infrared sensing module and controls the microphone assembly to be turned on or off according to a second sensing signal of the touch sensing module.
7. The microphone device as claimed in claim 6, further comprising a wireless communication module and a rotating motor, wherein the wireless communication module is electrically connected to the controller and the rotating motor, the controller controls the rotating motor to rotate according to a control signal received by the wireless communication module, and the rotating motor is connected to the volume adjusting member and controls the volume adjusting member to rotate so as to adjust the volume of the microphone assembly.
8. The microphone device as claimed in claim 1, further comprising a holder main body disposed in the housing, wherein the infrared sensing module and the touch sensing module are disposed at two opposite sides of the holder main body respectively.
9. The microphone device as claimed in claim 8, wherein the holder body is provided with a buffer structure for mounting a microphone, and the buffer structure is provided with at least one microphone mounting position for mounting a microphone.
10. The microphone apparatus as defined by any one of claims 1-9 wherein the microphone apparatus further comprises a stand, the housing being rotatably mounted on the stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221454270.6U CN217546250U (en) | 2022-06-10 | 2022-06-10 | Microphone device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221454270.6U CN217546250U (en) | 2022-06-10 | 2022-06-10 | Microphone device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217546250U true CN217546250U (en) | 2022-10-04 |
Family
ID=83443825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221454270.6U Active CN217546250U (en) | 2022-06-10 | 2022-06-10 | Microphone device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217546250U (en) |
-
2022
- 2022-06-10 CN CN202221454270.6U patent/CN217546250U/en active Active
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