CN107835471A - One kind can card insert type microphone - Google Patents
One kind can card insert type microphone Download PDFInfo
- Publication number
- CN107835471A CN107835471A CN201711413414.7A CN201711413414A CN107835471A CN 107835471 A CN107835471 A CN 107835471A CN 201711413414 A CN201711413414 A CN 201711413414A CN 107835471 A CN107835471 A CN 107835471A
- Authority
- CN
- China
- Prior art keywords
- microphone
- card
- insert type
- neck
- card insert
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Reverberation, Karaoke And Other Acoustics (AREA)
Abstract
The invention provides one kind can card insert type microphone, playing module is integrated with the circuit board of the microphone, the body of microphone is provided with the neck and music key that are connected with internal circuit board, and the microphone is connected with external subwoofer.The card insert type microphone of the present invention, SD neck can be read by being set in microphone body, and microphone is connected with external subwoofer, with the function of realizing music and will be put outside sound, it is simple in construction, without relying on excessive equipment, you can realize identical function, the dependence of microphone is significantly reduced, is advantageous to the all-round popularization to market.
Description
Technical field
, specifically, can card insert type microphone the present invention relates to one kind the present invention relates to a kind of microphone.
Background technology
Microphone is microphone, also known as microphone, is a kind of transducer for converting tones into electric signal, has and sound is put
Big effect.It can all be used in many occasions and arrive microphone, such as meeting-place, stage, karaoke chamber etc..Current microphone needs
If realizing the function of singing, generally by the stereo set outside the connecting line connection of microphone.Stereo set includes sound
Case, power amplifier, CD/VCD/LD/DVD machines etc., often spend larger, and the requirement to purchasing power is higher, and equipment is various, operates
Next more complicated, the cost of maintenance is also higher, also compares occupation of land side.Above-mentioned a variety of deficiencies make microphone using upper dependence compared with
By force.
The content of the invention
The purpose of the present invention is to propose to one kind can card insert type microphone, with reduce microphone to outside dependence, reduce
Cost, make its scope of application wider.
Present invention employs following technical scheme：One kind can card insert type microphone, it is characterised in that the circuit board of microphone
On be integrated with playing module, the body of microphone is provided with the neck and music key that are connected with internal circuit board, the wheat
Gram wind is connected with external subwoofer.So that the SD card of music can be stored instead of equipment is various, baroque stereo set, make cost big
To reduce, and greatly reduce the dependence in microphone use, it is only necessary to connect an audio amplifier and can be achieved in SD card
The purpose put outside music, structure is simplified, easy to operate.
Further, LCDs is additionally provided with the body of the microphone, the circuit of the LCDs is integrated in
On the circuit board of microphone, and it is connected with the circuit of neck.LCDs is used to show the word content stored in SD card,
Make user to having a general understanding in SD card.
Further, the SD card is the SD card of the word content of recordable song title and duration.When every a piece of music
During broadcasting, corresponding word content can be shown by LCDs.
Further, the neck is the neck that word content in the SD card can be read.Neck reads the text in SD card
Word content, by circuit transmission to LCDs, so that word content is able to outside display.
Further, it is integrated with Bluetooth chip on the internal circuit board of the microphone.Bluetooth chip can realize microphone with
Outside wireless connection.
Further, the microphone is connected by way of bluetooth or circuit with external subwoofer.Microphone can both lead to
Bluetooth realization and the wireless connection of external subwoofer are crossed, wired company with external subwoofer can also be realized by way of connection
Connect.
The card insert type microphone of the present invention, SD neck can be read by being set in microphone body, and by microphone
It is connected with external subwoofer, it is simple in construction with the function of realizing music and will be put outside sound, without relying on excessive equipment,
Identical function can be achieved, significantly reduce the dependence of microphone, be advantageous to the all-round popularization to market.
Brief description of the drawings
Fig. 1 be the present invention can card insert type microphone structural representation.
Accompanying drawing indicates：
1st, microphone；2nd, neck；3rd, display screen.
Embodiment
Below against accompanying drawing, by the description to embodiment, for example involved to the embodiment of the present invention is each
Mutual alignment and annexation, the effect of each several part and operation principle between the shape of component, construction, each several part etc. are made into one
The detailed description of step.
Embodiment 1：
As shown in figure 1, the present invention's can be integrated with playing module on the circuit board of card insert type microphone, on the body of microphone 1
Provided with the neck 2, music key and LCDs 3 being connected with internal circuit board, the microphone 1 connects with external subwoofer
Connect, the circuit of the LCDs 3 is integrated on the circuit board of microphone 1, and is connected with the circuit of neck 2.The Mike
Bluetooth chip is integrated with the internal circuit board of wind 1, microphone 1 and outside wireless connection can be achieved.
The present invention makes cost greatly drop can store the SD card of music instead of equipment is various, baroque stereo set
It is low, and greatly reduce microphone 1 and use upper dependence, it is only necessary to connect an audio amplifier and can be achieved the music in SD card
The purpose put outside, structure are simplified, easy to operate.LCDs 3 is used to show the word content stored in SD card, makes user couple
A general understanding is had in SD card.
Specifically, SD card is the SD card of the word content of recordable song title and duration, when every a piece of music plays,
Corresponding word content can be shown by LCDs 3.The neck 2 is that word content in the SD card can be read
Neck 2, neck 2 reads the word content in SD card, by circuit transmission to LCDs 3, so that word content is able to
Outside display.
In the present embodiment, microphone 1 passes through bluetooth approach and external subwoofer wireless connection.In addition, this microphone 1 can also
The wired connection with external subwoofer is realized by way of connection.Two kinds of connected modes can be realized in SD card outside music
The purpose put.
For the relatively sharp introduction present invention, concrete operations of the present invention in real work are described as follows below：
First, the musical background oneself liked or original singer are stored in SD card；Then, SD card is inserted to the neck 2 of microphone 1
In, open microphone 1 and open music key, music is transferred to the audio amplifier of outside by bluetooth approach（Audio amplifier herein is
Any audio amplifier with bluetooth mode）；Then the rhythm of music can be followed to start to sing.
The card insert type microphone 1 of the present invention, SD neck 2 can be read by being set on the body of microphone 1, and by Mike
Wind 1 is connected with external subwoofer, simple in construction with the function of realizing music and will be put outside sound, without relying on excessive set
It is standby, you can to realize identical function, significantly reduce the dependence of microphone 1, be advantageous to the all-round popularization to market.
Above by description of listed embodiment, the basic ideas and basic principles of the present invention are elaborated.But this hair
It is bright to be not limited to above-mentioned listed embodiment.Every equivalent variations made based on technical scheme, improve and deliberately
Become of inferior quality behavior, protection scope of the present invention all should be belonged to.
Claims (6)
1. one kind can card insert type microphone, it is characterised in that playing module, the sheet of microphone are integrated with the circuit board of microphone
Body is provided with the neck and music key being connected with internal circuit board, and the microphone is connected with external subwoofer.
2. according to claim 1 can card insert type microphone, it is characterised in that is additionally provided with liquid crystal on the body of the microphone
Display screen, the circuit of the LCDs are integrated on the circuit board of microphone, and are connected with the circuit of neck.
3. according to claim 1 can card insert type microphone, it is characterised in that the SD card be recordable song title and
The SD card of the word content of duration.
4. according to claim 1 can card insert type microphone, it is characterised in that the neck is can be read in the SD card
The neck of word content.
5. according to claim 1 can card insert type microphone, it is characterised in that is integrated on the internal circuit board of the microphone
There is Bluetooth chip.
6. according to claim 5 can card insert type microphone, it is characterised in that the microphone passes through bluetooth or circuit
Mode is connected with external subwoofer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711413414.7A CN107835471A (en) | 2017-12-24 | 2017-12-24 | One kind can card insert type microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711413414.7A CN107835471A (en) | 2017-12-24 | 2017-12-24 | One kind can card insert type microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107835471A true CN107835471A (en) | 2018-03-23 |
Family
ID=61645395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711413414.7A Pending CN107835471A (en) | 2017-12-24 | 2017-12-24 | One kind can card insert type microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107835471A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205596272U (en) * | 2016-05-01 | 2016-09-21 | 张立军 | Multifunctional wireless microphone |
| CN206136179U (en) * | 2016-10-14 | 2017-04-26 | 深圳市森美拓电子有限公司 | Take audio amplifier of microphone |
| CN206413131U (en) * | 2017-01-09 | 2017-08-15 | 广州市贤内助电子有限公司 | A kind of wireless microphone with Bluetooth function |
| CN206596163U (en) * | 2017-04-12 | 2017-10-27 | 姜进斌 | A kind of K sings microphone |
-
2017
- 2017-12-24 CN CN201711413414.7A patent/CN107835471A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205596272U (en) * | 2016-05-01 | 2016-09-21 | 张立军 | Multifunctional wireless microphone |
| CN206136179U (en) * | 2016-10-14 | 2017-04-26 | 深圳市森美拓电子有限公司 | Take audio amplifier of microphone |
| CN206413131U (en) * | 2017-01-09 | 2017-08-15 | 广州市贤内助电子有限公司 | A kind of wireless microphone with Bluetooth function |
| CN206596163U (en) * | 2017-04-12 | 2017-10-27 | 姜进斌 | A kind of K sings microphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180323 |