CN207720356U - A kind of microphone equipment with wireless transmission and reception - Google Patents
A kind of microphone equipment with wireless transmission and reception Download PDFInfo
- Publication number
- CN207720356U CN207720356U CN201820134018.4U CN201820134018U CN207720356U CN 207720356 U CN207720356 U CN 207720356U CN 201820134018 U CN201820134018 U CN 201820134018U CN 207720356 U CN207720356 U CN 207720356U
- Authority
- CN
- China
- Prior art keywords
- wiring board
- wireless transmission
- shell
- wireless
- microphone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is related to a kind of microphone equipments with wireless transmission and reception, include the microphone and host connected by wireless signal, the microphone includes shell, shell is internally provided with the upper casing and lower casing mutually fastened, the first battery and wireless transmission wiring board are equipped in the cavity formed between upper casing and lower casing, one end of wireless transmission wiring board is equipped with the transmitting antenna being located inside tail shell, and the other end of wireless transmission wiring board is connected with the pick-up head inside net head；The host includes the bottom case and cover mutually fastened, the second battery and wireless receiving wiring board are equipped in the cavity formed between bottom case and cover, one end of wireless receiving wiring board is connected with wireless receiving antenna, and the other end of wireless receiving wiring board is connected with the audio output plug inside cap head.The microphone equipment structure novel with wireless transmission and reception of the utility model, wireless receiving host are connect by wireless signal with multiple microphones, and the use function and range of speaker have been expanded.
Description
Technical field
The utility model is related to a kind of microphone equipments with wireless transmission and reception.
Background technology
Currently, speaker used in people, if necessary to increase microphone function, used mode is wired mostly
The shortcomings that form, this mode, is constrained by line length, and user is inconvenient, and if speaker only there are one audio port
Words, can only just connect a microphone, use is extremely inconvenient.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of microphone equipment with wireless transmission and reception.
The microphone equipment with wireless transmission and reception of the utility model, include the microphone connected by wireless signal and
Host, the microphone include shell, and one end of shell is fixed with net head, and the other end of shell is fixed with tail shell, shell it is interior
Portion is equipped with the upper casing and lower casing mutually fastened, and the first battery and wireless transmission line are equipped in the cavity formed between upper casing and lower casing
Road plate, one end of wireless transmission wiring board are equipped with the transmitting antenna being located inside tail shell, the other end of wireless transmission wiring board
The pick-up head being connected with inside net head；The host includes the bottom case and cover mutually fastened, after bottom case knead dough cover buckle is closed
End be connected with cap head, the second battery and wireless receiving wiring board are equipped in the cavity formed between bottom case and cover, wirelessly
One end of receiving circuit plate is connected with wireless receiving antenna, and the other end of wireless receiving wiring board is connected with inside cap head
Audio output plug.
The microphone equipment with wireless transmission and reception of the utility model, the net head and passes through screw thread between shell
Connection.
The beneficial effects of the utility model are compared with prior art：The utility model has wireless transmission and reception
Microphone equipment structure novel, wireless receiving host are connected audio output signal by audio output plug exports audio signal
To any one speaker with audio input port, you can complete wireless speech input function, wireless receiving host passes through wireless
Signal is connect with multiple microphones, and audio output plug is inserted into speaker when use, opens the switch of wireless microphone, you can carries out nothing
Line connects；This utility model has expanded the use function and range of speaker, is convenient to use and carry.
Description of the drawings
Fig. 1 is a kind of decomposition texture of microphone equipment with wireless transmission and reception described in the utility model embodiment
Schematic diagram.
In figure：
1, microphone；101, shell；102, net head；103, tail shell；104, upper casing；105, lower casing；106, the first battery；107、
Wireless transmission wiring board；108, transmitting antenna；109, pick-up head；2, host；201, bottom case；202, cover；203, cap head；204、
Second battery；205, wireless receiving wiring board；206, wireless receiving antenna；207, audio output plug.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1, a kind of microphone equipment with wireless transmission and reception, includes the microphone connected by wireless signal
1 and host 2, the microphone 1 includes shell 101, and one end of shell 101 is fixed with net head 102, and the other end of shell 101 is solid
Surely there is tail shell 103, shell 101 is internally provided with the upper casing 104 mutually fastened and lower casing 105, between upper casing 104 and lower casing 105
The first battery 106 and wireless transmission wiring board 107 are equipped in the cavity of formation, one end of wireless transmission wiring board 107 is equipped with position
The other end of transmitting antenna 108 inside tail shell 103, wireless transmission wiring board 107 is connected with inside net head 102
Pick-up head 109；The host 2 includes the bottom case 201 mutually fastened and cover 202, the end after bottom case 201 and the fastening of cover 202
Portion is connected with cap head 203, and the second battery 204 and wireless receiving circuit are equipped in the cavity formed between bottom case 201 and cover 202
Plate 205, one end of wireless receiving wiring board 205 are connected with wireless receiving antenna 206, and other the one of wireless receiving wiring board 205
End is connected with the audio output plug 207 inside cap head 203.
The microphone equipment with wireless transmission and reception of the utility model, the net head 102 and between shell 101 lead to
Cross threaded connection.
The utility model is made of with wireless transmission and the microphone equipment of reception two parts, microphone and host, microphone
Wirelessly to launch for picking up audio signal, and by audio signal, host wirelessly receives signal, and
Pass through audio output plug exports audio signal after signal is carried out proper treatment.Audio output plug is 3.5mm or 6.35mm
Audio output plug or USB port, after the audio output plug of host is inserted into speaker, you can realize radio microphone function.Its
When middle microphone work, by the audio signal of pick-up head (including but not limited to capacitance microphone, moving-coil type microphone) pickup, via wireless
After the processing of transmitting circuit plate, by transmitting antenna, wirelessly (including but not limited to U sections) launches.Pick-up head passes through
Conducting wire is connected with wireless transmission wiring board, and the first battery is connected by conducting wire with wireless transmission wiring board, and transmitting antenna is spiral
Antenna is wound in wireless transmission wiring board tail portion.Upper casing, lower casing afterwards by above-mentioned four part loaded on inside it, then will altogether
Casing is circular metal part in most external, shell, finally loads onto tail shell and net head forms an entirety.Wireless transmission wiring board
On be additionally provided with wireless transmitter module, the audio signal for picking up pick-up head is launched after treatment, the first battery
Effect is powered to transmitting circuit plate.In addition when host work, wirelessly (including but not limited to U sections) by reception antenna
The audio signal received is exported after being handled via wireless receiving wiring board by audio output plug.Audio output plug is straight
It connects and is welded on wireless receiving wiring board, the second battery is connected by conducting wire with wireless receiving wiring board, and reception antenna is welded in
On wireless receiving wiring board, bottom case, cover and cap head are covered, forms an entirety.It is additionally provided on wireless receiving wiring board wireless
Receiving module, the audio signal for receiving reception antenna are exported by audio output plug after treatment, the second electricity
The effect in pond is powered to wireless receiving wiring board.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into modification.
Claims (2)
1. a kind of microphone equipment with wireless transmission and reception, which is characterized in that include the microphone connected by wireless signal
(1) and host (2), the microphone (1) include shell (101), and one end of shell (101) is fixed with net head (102), shell
(101) other end is fixed with tail shell (103), and shell (101) is internally provided with the upper casing (104) and lower casing mutually fastened
(105), the first battery (106) and wireless transmission wiring board are equipped in the cavity formed between upper casing (104) and lower casing (105)
(107), one end of wireless transmission wiring board (107), which is equipped with, is located at the internal transmitting antenna (108) of tail shell (103), wireless transmission
The other end of wiring board (107) is connected with positioned at the internal pick-up head (109) of net head (102)；The host (2) includes mutual
End after the bottom case (201) and cover (202) of fastening, bottom case (201) and cover (202) fasten is connected with cap head (203), bottom
The second battery (204) and wireless receiving wiring board (205) are equipped in the cavity formed between shell (201) and cover (202), wirelessly
One end of receiving circuit plate (205) is connected with wireless receiving antenna (206), and the other end of wireless receiving wiring board (205) connects
It is connected to positioned at the internal audio output plug (207) of cap head (203).
2. the microphone equipment according to claim 1 with wireless transmission and reception, it is characterised in that：The net head
(102) it is connected through a screw thread between shell (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820134018.4U CN207720356U (en) | 2018-01-25 | 2018-01-25 | A kind of microphone equipment with wireless transmission and reception |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820134018.4U CN207720356U (en) | 2018-01-25 | 2018-01-25 | A kind of microphone equipment with wireless transmission and reception |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207720356U true CN207720356U (en) | 2018-08-10 |
Family
ID=63053137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820134018.4U Expired - Fee Related CN207720356U (en) | 2018-01-25 | 2018-01-25 | A kind of microphone equipment with wireless transmission and reception |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207720356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021203647A1 (en) * | 2020-04-10 | 2021-10-14 | 深圳市爱图仕影像器材有限公司 | Wireless microphone device and use method therefor |
-
2018
- 2018-01-25 CN CN201820134018.4U patent/CN207720356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021203647A1 (en) * | 2020-04-10 | 2021-10-14 | 深圳市爱图仕影像器材有限公司 | Wireless microphone device and use method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20220125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |