KR20110003452U - / a potable prompt display wire/wireless microphone structure with monitor for garaoke and language study - Google Patents

Abstract

Disclosed is a monitor-integrated portable wired / wireless microphone structure that can be used as a half-cycle and language learner.

The present invention can be rotated up and down from the position where the monitor support is superimposed side by side with the microphone main body and the acute angle with the microphone main body more than 180 °, and the monitor can be rotated left and right from the superimposed side by side with the monitor support to the vertical position. A portable wired / wireless microphone structure having a semi-periodic and language learner combined monitor having an improved structure, which allows the monitor screen to be viewed while the monitor is folded in the microphone body, and is convenient to use and easy to store. You can expect an effect.

Lecture wired / wireless microphone, sermon wired / wireless microphone, half cycle, learner, monitor, hinge, rotating part

Description

A POTABLE PROMPT DISPLAY WIRE / WIRELESS MICROPHONE STRUCTURE WITH MONITOR FOR GARAOKE AND LANGUAGE STUDY}

When using, you can position the monitor for convenience when singing, lectures or practicing language while watching the lyrics, lecture summary, sheet music, text, etc. displayed on the monitor, and when using only portable / storage or wireless micro The present invention relates to a structure of a portable wired / wireless microphone integrated with a monitor and a semi-period and a language learner capable of positioning the monitor, and more specifically, a microphone, a speaker, a circuit board, a menu and number selection button, a monitor support, a monitor, And a hinge, a first rotating part, and a second rotating part, and the monitor may be unfolded from the microphone body, or may be superimposed on the microphone body.

In general, microphones commonly used in karaoke, etc. are cylindrical. There are two kinds of wireless. Although the cylindrical mic combined half-cycle has been developed, it is configured to display lyrics on the screen and listen to the accompaniment sound only when it is connected to a separate monitor with a wired or wireless or infrared light, so that a separate sound device and monitor may be installed, There is an inconvenience that can be used only in the space where the sound equipment and the monitor are installed.

Accordingly, an object of the present invention for solving the above problems is a microphone main body, a microphone embedded in the microphone main body, a speaker and a circuit board, a menu and number selection buttons mounted on the microphone main body, a monitor support, a monitor, a hinge, and a first It is configured to include a rotating part and the second rotating part can be used as a semi-period and a language learner, it is easy to use, and provides a portable wired / wireless microphone with a monitor-integrated half-cycle and language learner.

The half-cycle and language learner combined monitor integrated portable wired / wireless microphone structure of the present invention for achieving the above object is a cylindrical shape consisting of a cut surface portion of the upper end, a hinge at one end thereof and a first rotating shaft rotatably coupled to the hinge. And a microphone main body having a microphone formed at the other end thereof, and a first coupling part configured to be laterally rotated with the first rotating shaft at one end thereof, and having a second rotating shaft formed at the other end thereof. The second coupling part is formed on one side of the cutting surface to be rotatably coupled with the second rotating shaft, and the front screen includes a monitor having a flat screen, so that the flat screen of the monitor is folded and stored on the cutting surface of the microphone body. can do.

The monitor support is configured to be rotated by more than 180 degrees up and down the microphone body by the hinge, it is configured to rotate more than 180 degrees to the left and right of the microphone body by the first rotation shaft.

In addition, the monitor is configured to rotate 90 degrees to the left and right of the monitor support by the second rotation axis.

The microphone body may further include a circuit board electrically connected to the microphone, and the cut surface of the microphone body may further include a speaker, a menu, and a number selection button electrically connected to the circuit board. have.

The monitor may adjust the distance by adjusting the angle of the monitor screen according to an individual's vision such as myopia or hyperopia.

Therefore, according to the half-cycle and language learner combined monitor integrated portable wired / wireless microphone structure of the present invention,

The distance and angle between the user and the monitor can be adjusted according to the individual's vision, such as myopia or hyperopia, and the monitor can be placed on the microphone body for convenient singing, lecture or language learning while viewing lyrics or manuscripts. It is convenient to use, so that the monitor can be superimposed with the microphone body when storing or using the wireless microphone without viewing the lyrics of the song. It is convenient to use, and language learning and lecture can be performed without looking at paper manuscript or paper memo. There is such an effect.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.

In the half-cycle and language learner combined monitor integrated portable wired / wireless microphone 100 structure, FIG. 1 is a view showing a rotating part, FIG. 2 is a flowchart showing operations in a folded state, and FIG. 3 is a monitor screen in an unfolded state. 4 is a circuit block diagram of a circuit board which is folded to be visible, and FIG. 4 is a circuit block diagram of a circuit board embedded in a microphone main body. In FIGS. 1 to 4, a half-cycle and language learner combined monitor integrated portable wired / wireless microphone according to an embodiment of the present invention 100 includes a microphone body 101, a speaker 102, a menu and number selection button 103, a microphone 104, a hinge 105, a monitor support 106, a first rotating part 107, a monitor 108 ), A second rotating unit 109, and a circuit board 400.

1 and 2, the microphone main body 101 is a portion of the upper portion of the outer peripheral surface of the cylindrical shape is cut to form a semi-cylindrical portion including the cut surface, the speaker 102 and the circuit board in the inner space of the microphone body 101 A 400 is mounted, a menu and a number selection button 103 are mounted at the upper end of the cut surface, a hinge 105 is mounted at one end, and a microphone 104 is mounted at the other end.

The hinge 105 is composed of a locking member 105-1, a connecting member 105-2, and a supporting member 105-3, and has a first rotating shaft 107 located at the center of the outer circumferential surface of the locking member 105-1. -1) is formed.

The monitor support 106 is a semi-cylindrical shape in which an upper portion of a cylindrical outer circumferential surface is cut, a protruding portion is formed at one end thereof, and the protruding portion is formed of a structure capable of rotating in combination with the first rotating shaft 107-1. 1 coupling part 107-2 is formed, and the 2nd rotating shaft 109-1 is formed in the other cutting surface.

The first coupling part 107-2 is coupled to the first rotation shaft 107-1 to form the first rotation part 107.

The monitor 108 is composed of a front surface of which a top of one outer peripheral surface of a cylindrical shape is cut to form a flat screen, and a rear surface of which a part of the upper portion of the other outer peripheral surface is cut, and coupled to the second rotating shaft 109-1 on one side of the rear cutting surface. And a second coupling part 109-2 formed in a rotatable structure.

The second coupling part 109-2 is coupled to the second rotation shaft 109-1 to form a second rotation part 109.

The menu and number selection buttons 103 mounted on the top of the cut surface of the microphone main body 101 provide lectures, sermons, language practice, song titles, singer names, lyrics, accompaniment, sheet music, voice, volume, echo, and power. It is composed of a selection of buttons are electrically connected to the circuit board 400.

In addition, the microphone 104, the speaker 102, and the monitor 108 are also electrically connected to the circuit board 400.

The monitor 108 displays song lyrics, music scores, syllabus points, notes, or language listening characters.

In FIG. 2, (a) is the display of the monitor support 106 and the monitor 108 superimposed on the microphone main body 101, (b) is the monitor support 106 to the upper part of the microphone main body 101. In FIG. ) Is a display diagram of a state in which the monitor 108 is rotated and unfolded by the hinge 105 integrally with the monitor 108, and (c) is a display diagram of the monitor 108 being rotated 90 degrees by the second rotating unit 109. (D) is an indication of the state where the monitor 108 is moved to the upper portion of the monitor support 106, and (e) is an indication of the state where the menu and number selection button 103 is covered by the cover 110 It is also.

In FIG. 2 (b), the monitor support 106 can be rotated up and down the microphone body 101 by 180 degrees or more by the hinge 105 integrally with the monitor 108, and in FIG. 2 (c), the monitor 108 may be rotated 90 degrees to the left and right of the monitor support 106 by the second rotary unit 109.

In FIG. 2E, the cover 110 is mounted to be slid along the inner circumferential surface of the microphone body 101.

 In FIG. 3, (a) and (b) are the same as the display shown in (b) of FIG. 2, and (c) shows that the monitor support 106 is integral with the monitor 108 to the first rotating portion 107. (D) is the display figure of the state in which the monitor support 106 was superimposed on the microphone main body 101 by the hinge 105 integrally with the monitor 108. As shown in FIG.

As shown in FIG. 3 (d), the monitor support 106 is rotated 180 degrees to the left or right of the microphone main body 101 by the first rotating unit 107 integrally with the monitor 108 to display the screen of the monitor 108. The hinge 105 can be superimposed on the menu and the number selection button 102 so as to be visible from the outside.

In FIG. 4, the circuit board 400 includes an audio and image storage unit 401 for storing accompaniment, lyrics, sheet music, lecture notes, summaries, song titles, singer names, voice and foreign languages, audio and image signal processing units ( 402, audio and video signal input / output unit 403, signal processing unit 404 such as MPEG or MP3 or MP4, audio codec signal processing unit 405, CPU 406, control signal input unit 407, microphone receiving unit ( 408, a transceiver 409, and an antenna or infrared LED 410.

5 is an exemplary view showing that when the monitor 108 is unfolded from the microphone main body 101, the circle / root adjustment according to the angle with the microphone main body 101 is possible. In FIG. 5, the monitor 108 is integrally formed with the monitor 108. The viewing angle and distance at which the user views the monitor 108 screen change according to the angle at which the monitor support 106 is extended from the microphone main body 101, and the monitor 108 mounted to the monitor support 106 also changes. ) Is a structure in which the viewing angle of the user viewing the monitor 108 screen changes as the upper side of the monitor support 106 moves, and the angle of the monitor 108 screen can be adjusted according to an individual's vision such as myopia or hyperopia. have.

As described above, the half-cycle and language learner combined monitor integrated portable wired / wireless microphone 100 structure according to the present invention allows the user to sing or lecture while watching the lyrics, lecture summary, sheet music, and characters displayed on the monitor 108 when used. The monitor 108 may be positioned to practice language, and may be folded when portable / storage or wireless only, and may sing or lecture without viewing notes or lyrics.

In the above, the present invention has been described in detail with respect to the embodiments described, but it will be apparent to those skilled in the art that various modifications and variations are possible within the technical spirit of the present invention, and such modifications and modifications belong to the appended utility model registration claims. It is natural.

1 is a display of the rotating unit of the half-cycle and language learner combined monitor integrated portable wired / wireless microphone,

FIG. 2 is a flowchart illustrating an operation in which a half-cycle and language learner combined monitor integrated portable wired / wireless microphone is folded in a folded state;

FIG. 3 is a flowchart illustrating an operation of folding a monitor screen to the outside in a state where the portable integrated wired / wireless microphone integrated with the monitor and the language learner combines with the monitor;

4 is a circuit block diagram of a circuit board embedded in a microphone main body of a portable integrated wired / wireless microphone integrated with a half cycle and a language learner;

And,

5 is an exemplary view showing that when the monitor of the portable integrated wired / wireless microphone having a half cycle and a language learner combined monitor is unfolded from the microphone main body, the circle / root can be adjusted according to the angle with the microphone main body.

DESCRIPTION OF REFERENCE NUMERALS

100: Portable wired / wireless microphone with integrated monitor for half cycle and language learner

101: microphone body 102: speaker

103: Menu and number selection button 104: Microphone

105: hinge 105-1: locking body

105-2: connecting member 105-3: supporting member

106: monitor support 107: first rotating part

107-1: first rotating shaft 107-2: first coupling portion

108: monitor 109: second rotating part
109-1: second rotation shaft 109-2: second coupling portion

110: cover

400: circuit board 401: audio and image storage

402: audio and image signal processing unit

403: audio and video signal input and output

404: MPEG signal processor 405: audio CODEC signal processor

406: CPU 407: control signal input unit

408: microphone receiver 409: transceiver

410: antenna or infrared LED 411: power

Claims (5)

A microphone having a cylindrical upper end portion formed of a cut surface, and having a hinge at one end thereof and a first rotating shaft rotatably coupled to the hinge, and a microphone formed at the other end thereof; A monitor support having a first coupling part configured to be coupled to the first rotation shaft horizontally and horizontally at one end thereof, and having a second rotation shaft formed at the other end thereof; And A monitor having a flat screen on the front side, the second coupling part being formed on one side of a rear cutting surface to be rotatably coupled with the second rotation shaft; A half-cycle and language learner combined monitor integrated portable wired / wireless microphone structure configured to include a monitor configured to be folded and stored on a cutting surface of the microphone body. The method of claim 1, The monitor support is configured to be rotated by more than 180 degrees up and down the microphone body by the hinge, it is configured to rotate more than 180 degrees to the left and right of the microphone body by the first rotation axis, the monitor is a second rotation axis A half-cycle and language learner combined monitor integrated portable wired / wireless microphone structure, characterized in that configured to rotate 90 degrees to the left and right of the monitor support by. 3. The method of claim 2, A half-cycle and language learner combined monitor integrated portable wired / wireless microphone structure, wherein the monitor screen is configured to be viewed in a state in which the monitor is folded in the microphone body. The method of claim 1, The microphone body may be configured to further include a circuit board electrically connected to the microphone, and the cut surface of the microphone body may further include a speaker, a menu, and a number selection button electrically connected to the circuit board. Half-cycle and language learner combined monitor integrated portable wired / wireless microphone structure. The method of claim 4, wherein The monitor is a half-cycle and language learner combined monitor integrated portable wired / wireless microphone structure, characterized in that to adjust the distance according to the angle of the monitor screen according to the individual's vision, such as myopia or hyperopia.

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