CN103607673A - Microphone - Google Patents

Microphone Download PDF

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Publication number
CN103607673A
CN103607673A CN201310629830.6A CN201310629830A CN103607673A CN 103607673 A CN103607673 A CN 103607673A CN 201310629830 A CN201310629830 A CN 201310629830A CN 103607673 A CN103607673 A CN 103607673A
Authority
CN
China
Prior art keywords
microphone
handle
lcd screen
microphone body
controller
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.)
Withdrawn
Application number
CN201310629830.6A
Other languages
Chinese (zh)
Inventor
姚迎宪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ledgit Corp
Original Assignee
Ledgit Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ledgit Corp filed Critical Ledgit Corp
Priority to CN201310629830.6A priority Critical patent/CN103607673A/en
Publication of CN103607673A publication Critical patent/CN103607673A/en
Withdrawn legal-status Critical Current

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Abstract

The invention discloses a microphone, and belongs to the field of microphones. The microphone comprises a microphone body and an LCD screen, a handle of the microphone body is provided with a power switch and a power indicating lamp, the LCD screen is connected to the side portion of the handle of the microphone body through a rotating connecting piece, a controller of the LCD screen is arranged in the handle of the microphone body, and the handle of the microphone body is further provided with a data interface and a control key of the controller. The microphone has a text display function, content can be controlled to be displayed in a rolling mode, and convenience is provided for hosting, recitation performance and the like.

Description

A kind of microphone
Technical field
The present invention relates to a kind of microphone, belong to microphone field.
Background technology
Microphone is a kind of common transaudient instrument, and it is for the sound of reception is passed to power amplifier, and then broadcasts from loud speaker, is widely used in stage performance, hosting and KTV.
Yet, some reads aloud performer or the host of performance, need a hand to hold and chant original text or content presentation card, another hand is taken microphone, performs or preside over while seeing, this makes two hands all will take thing, can on platform, accidentally drop and cause difficult situation unavoidably, if two hands are not empty, on platform, have certain limbs limitation, impact performance or the naturality of presiding over.Common microphone, only for transaudient, is not temporarily also developed other auxiliary functions.
Summary of the invention
The object of the invention is to: propose a kind of microphone with meaningful Presentation Function, provide work convenient to part performance and hosting personnel.
This microphone comprises microphone body and a LCD screen, the handle of described microphone body is provided with mains switch and power supply indicator, described LCD screen is connected to the handle sidepiece of microphone body, the controller of LCD screen is located in the handle of microphone body, is also provided with the data-interface of described controller and controls button on the handle of described microphone body.
Further, described controller comprises the display driver circuit of memory, microprocessor and LCD.
Further, described LCD screen is connected with microphone body by rotary connector.
Preferably, described data-interface adopts IEEE1394 fire-wire interfaces.
Technique effect:
1, to microphone, set up data storage and Presentation Function, can facilitate to reading aloud performance, hosting work etc.
2, there is content and stir presentation control function, can be convenient to user's one-handed performance, thereby can liberate another hand, be conducive to promote host's hosting naturality.
3, reasonable in design, novelty, compactness, can not affect the normal use of microphone, has stronger practicality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Number in the figure title: 1, microphone body; 2, mains switch; 3, power supply indicator; 4, LCD screen; 5, data-interface; 6, control button.
Embodiment
Below the invention will be further described.
The structure of microphone of the present invention as shown in Figure 1, comprise microphone body 1 and a LCD screen 4, the handle of described microphone body 1 is provided with mains switch 2 and power supply indicator 3, described LCD screen 4 is connected to the handle sidepiece of microphone body 1, the controller of LCD screen 4 is located in the handle of microphone body 1, is also provided with the data-interface 5 of described controller and controls button 6 on the handle of described microphone body 1.
Microphone body 1 adopts common wireless type microphone, comprises radio reception head and wireless type handle, in handle bottom, is provided with battery and wireless launcher; Mains switch 2 is slipping switch, and power supply indicator 3 is green LED lamp, for lighting when the power connection; LCD screen 4 adopts the chromatic liquid crystal screen of 3.5 inches, and LCD screen 4 is connected with the handle sidepiece of microphone body 1 by rotary connector, so that the angles of display of LCD screen 4 can regulate; The controller of LCD screen 4 comprises the display driver circuit of memory, microprocessor and LCD, and memory adopts EEPROM, and after its power down, data can not lost, and microprocessor adopts MSP430, for data the demonstration on LCD screen 4 of read memory; Data-interface 5 adopts IEEE1394 fire-wire interfaces, and it connects PC by 1394-USB data wire, for carrying out exchanges data with PC; Control button 6 and comprise a upturning key and a downturning key, these two operating keys are connected with microprocessor by key circuit, to realize the content of LCD screen by microprocessor, stir Presentation Function.
Before use, in advance text prompt content is downloaded in memory from PC.While needing to use, open microphone power supply, rotation regulates LCD to shield best image angle, on LCD screen, can start anew to show the word content of storage, user can press operating key while saying, word content is stirred, thereby realize content instantly prompting function.

Claims (4)

1. a microphone, comprise microphone body (1), on the handle of microphone body (1), be provided with mains switch (2) and power supply indicator (3), it is characterized in that: also comprise a LCD screen (4), described LCD screen (4) is connected to the handle sidepiece of microphone body (1), the controller of LCD screen (4) is located in the handle of microphone body (1), is also provided with the data-interface (5) of described controller and controls button (6) on the handle of described microphone body (1).
2. microphone according to claim 1, is characterized in that: described controller comprises the display driver circuit of memory, microprocessor and LCD.
3. microphone according to claim 1, is characterized in that: described LCD screen (4) is connected with microphone body (1) by rotary connector.
4. microphone according to claim 1, is characterized in that: described data-interface (5) adopts IEEE1394 fire-wire interfaces.
CN201310629830.6A 2013-11-28 2013-11-28 Microphone Withdrawn CN103607673A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310629830.6A CN103607673A (en) 2013-11-28 2013-11-28 Microphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310629830.6A CN103607673A (en) 2013-11-28 2013-11-28 Microphone

Publications (1)

Publication Number Publication Date
CN103607673A true CN103607673A (en) 2014-02-26

Family

ID=50125870

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310629830.6A Withdrawn CN103607673A (en) 2013-11-28 2013-11-28 Microphone

Country Status (1)

Country Link
CN (1) CN103607673A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2568040C1 (en) * 2014-06-18 2015-11-10 Юлия Алексеевна Щепочкина Mike case
WO2016044865A3 (en) * 2014-09-17 2016-05-26 Steven Mark Levinsohn A microphone accessory, a method of using a microphone, and a microphone
CN105704350A (en) * 2016-03-18 2016-06-22 中州大学 Teleprompter specially used by broadcasting and anchor major

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990487A (en) * 1982-11-15 1984-05-24 Kanai Hiroyuki Microphone with display device
CN201311774Y (en) * 2008-12-12 2009-09-16 曾平蔚 Electronic display device arranged on musical instrument or hand-held microphone
CN102291638A (en) * 2011-08-27 2011-12-21 倪晓旺 Novel microphone
CN103297884A (en) * 2013-06-27 2013-09-11 苏州工业园区依利电子贸易有限公司 Multifunctional prompting microphone

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990487A (en) * 1982-11-15 1984-05-24 Kanai Hiroyuki Microphone with display device
CN201311774Y (en) * 2008-12-12 2009-09-16 曾平蔚 Electronic display device arranged on musical instrument or hand-held microphone
CN102291638A (en) * 2011-08-27 2011-12-21 倪晓旺 Novel microphone
CN103297884A (en) * 2013-06-27 2013-09-11 苏州工业园区依利电子贸易有限公司 Multifunctional prompting microphone

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2568040C1 (en) * 2014-06-18 2015-11-10 Юлия Алексеевна Щепочкина Mike case
WO2016044865A3 (en) * 2014-09-17 2016-05-26 Steven Mark Levinsohn A microphone accessory, a method of using a microphone, and a microphone
CN105704350A (en) * 2016-03-18 2016-06-22 中州大学 Teleprompter specially used by broadcasting and anchor major

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Legal Events

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C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
C04 Withdrawal of patent application after publication (patent law 2001)
WW01 Invention patent application withdrawn after publication

Application publication date: 20140226