JP2017092860A - Karaoke microphone having cover mounted with leds - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a karaoke microphone having a cover, mounted with a plurality of LEDs which repeat blinking, on an outer periphery thereof.SOLUTION: A cover 4 mounted with a plurality of LEDs 3 is fitted on an outer periphery of a karaoke microphone 1. When a power switch 17 of the LEDs 3 is turned on for singing karaoke, the LEDs 3 repeat blinking in a plurality of colors at appropriate intervals without synchronization with either a voice of a user of the karaoke microphone or karaoke performance. When the power switch 17 of the LEDs 3 is switched to activation of a sound sensor 18, the sound sensor 18 detects the voice of the user of the karaoke microphone and the karaoke performance sound and the LEDs 3 repeat blinking in synchronization with the voice and performance sound.SELECTED DRAWING: Figure 1

Description

The present invention attaches a cover provided with a plurality of LEDs (light emitting diodes) to the outer peripheral surface of the karaoke microphone, and turns on the power switch of the LED during karaoke, thereby enabling the voice of the karaoke microphone user and the karaoke performance sound. When the LED repeats blinking in a plurality of colors at appropriate intervals without being synchronized with the sound sensor, when the power switch of the LED is switched so that the sound sensor operates, the sound of the karaoke microphone user and the karaoke performance sound are transmitted to the sound sensor. Can be detected and synchronized with the sound and performance sound, the LED repeatedly flashes to further enhance the atmosphere at the time of karaoke for the user and those around him and create a visually luxurious atmosphere. The present invention relates to a karaoke microphone equipped with a cover equipped with an LED.

Conventionally, the karaoke microphones are almost all gray and unified, giving the impression that they are very dark and not suitable for a pleasant atmosphere during karaoke. In addition, LEDs are attached to the karaoke microphone, and a plurality of LEDs are repeatedly blinked in a plurality of colors at appropriate intervals during karaoke to further enhance the atmosphere at the time of karaoke for the user and others, and visually With regard to the technical idea of karaoke microphones that can create a luxurious atmosphere, even if the past patent documents are searched retrospectively, one prior art cannot be found. And “Karaoke System” are only disclosed.

JP 2007-225993 A

Since most of the conventional karaoke microphones used in the past are unified in gray as a whole, there is a problem that a dark impression is given and a pleasant atmosphere at the time of karaoke is not met. Is a karaoke microphone provided with a vibration detecting means for detecting vibrations of the human body on a karaoke microphone, and is used as a reference for determining the degree of tension during karaoke. There has been a problem that it is impossible to expect the effect that it is possible to repeat flashing in a plurality of colors to further enhance the atmosphere at the time of karaoke for the user and those around, and to create a visually luxurious atmosphere.

The present invention has been made to solve the above-mentioned problems. When a cover having a plurality of LEDs is attached to the outer peripheral surface of a karaoke microphone, and the LED power switch is turned on during karaoke, the karaoke microphone When the LED repeats blinking in a plurality of colors at appropriate intervals without synchronizing with the user's voice and karaoke performance sound, and when the power switch of the LED is switched so that the sound sensor operates, the user of the karaoke microphone Sound and karaoke performance sound are detected by the sound sensor, and in synchronization with the sound and performance sound, the LED repeats blinking to further enhance the atmosphere at the time of karaoke for the user and others, and visually Is intended to provide a karaoke microphone with a cover equipped with LEDs that can create a luxurious atmosphere That.

In the present invention, when a cover equipped with a plurality of LEDs is attached to the outer peripheral surface of a karaoke microphone and the power switch of the LED is turned on during karaoke, the karaoke microphone user's voice and karaoke performance sound are not synchronized. The LED repeats blinking in a plurality of colors at appropriate intervals, and further, when the sound sensor is switched to activate the sound sensor, the sound sensor detects the voice of the karaoke microphone user and the karaoke performance sound. A karaoke microphone equipped with a cover provided with an LED in which the LED repeats blinking in synchronization with the voice and performance sound, the cover having an upper opening and a lower opening, and The first cover member is formed in a cylindrical shape slightly larger in diameter than the grip portion of the karaoke microphone, and the first cover member On the outer peripheral surface, an LED group in which a plurality of LEDs are connected in series via a conductor with a space is installed and fixed, while the second cover member formed transparently or translucently, The above-mentioned problem has been solved by adopting a means of being mounted and fixed on the outer peripheral surface of the first cover member in which a plurality of LEDs are installed.

According to the present invention having the above-described configuration, when a cover equipped with a plurality of LEDs is attached to the outer peripheral surface of the grip portion of the karaoke microphone and the LED power switch is turned on during karaoke, the voice of the karaoke microphone user is When the LED repeats blinking in a plurality of colors at appropriate intervals without being synchronized with the karaoke performance sound, and the power sensor of the LED is switched to activate the sound sensor, the voice of the karaoke microphone user and the karaoke performance sound The sound sensor detects and synchronizes with the voice and performance sound, and the LED repeats blinking to further enhance the atmosphere of karaoke for the user and others, and to create a visually luxurious atmosphere. An extremely excellent effect that it can be brewed can be achieved. In addition, since the structure is simple and the material cost is low, it is easy to manufacture and can be provided at low cost.

It is the whole perspective view which shows the Example of the karaoke microphone which mounted | wore with the cover which installed this invention LED. It is an assembly disassembled perspective view which shows the Example of the karaoke microphone which mounted | wore with the cover which installed this invention LED. It is the sectional view on the AA line of FIG. It is a perspective view of the principal part which shows the Example of the cover in the karaoke microphone which mounted | wore with the cover which installed this invention LED. It is a longitudinal cross-sectional view which shows the Example of the main apparatus accommodating member in the karaoke microphone which mounted | wore with the cover which installed this invention LED. It is a schematic circuit diagram which shows the Example of the circuit in the karaoke microphone which mounted | wore with the cover which installed this invention LED.

Embodiments of the present invention will be described in detail with reference to the drawings. The present invention is formed by detachably attaching a cover 4 in which a plurality of LEDs 3 are provided at intervals on the outer peripheral surface of a grip portion 2 of a karaoke microphone 1 that has been generally used. That is, the cover 4 is fitted and inserted from the lower side of the grip part 2 so that the microphone part 5 protrudes upward, and the antenna part 6 protrudes downward so as to be in sliding contact with the outer peripheral surface of the grip part 2. The karaoke microphone 1 can be easily detached from the cover 4 by lifting the karaoke microphone 1 upward.

The cover 4 has an upper opening 7 and a lower opening 8 with its upper and lower ends opened, and is formed in a cylindrical shape slightly larger in diameter than the grip 2 of the karaoke microphone 1. The cylindrical first cover member 9 that is in sliding contact with the outer peripheral surface of the grip portion 2 and a diameter slightly larger than the first cover member 9 that is integrally fitted and fixed to the outer peripheral surface of the first cover member 9. On the other hand, an activation switch 11 for activating the karaoke microphone 1 is operated by hand while the cover 4 is attached to the karaoke microphone 1. A slit 12 for exposing the start switch 11 is formed so as to be able to do so.

The first cover member 9 constituting the cover 4 is, for example, plastic such as polyvinyl chloride or polyethylene, or silicone having a hardness sufficient to maintain the shape retention as the first cover member 9. An LED group 14 is formed of rubber such as rubber, and a plurality of LEDs 3 are connected to the outer peripheral surface of the first cover member 9 in series via conductors 13 at intervals. It is installed and fixed by bonding with an adhesive. And the shape of the conducting wire 13 in which the plurality of LEDs 3 are connected in series with intervals may be spirally wound around the outer peripheral surface of the first cover member 9 or wound in a zigzag manner. It is optional, such as turning.

In the case where the first cover member 9 is formed of the plastic, it is not necessary to particularly limit the inner wall surface of the first cover member 9, but it is preferably inserted into the first cover member 9. The karaoke microphone 1 is easy to remove, but has a non-slip action so as not to be easily detached, and also serves as a cushioning material for protecting the karaoke microphone 1. For example, a rubber sheet having a low friction coefficient is pasted. It is recommended to provide anti-slip means 15 that is worn or coated with a fluororubber paint.

On the other hand, when the first cover member 9 is made of rubber such as silicone rubber having a certain degree of hardness, the friction coefficient is relatively larger than that of the plastic, and the anti-slip action. Therefore, it is not necessary to provide the anti-slip means 15.

Any LED 3 that constitutes the LED group 14 can be adopted as long as the LED 3 can be repeatedly blinked with a plurality of colors at regular intervals. It is recommended to use a self-flashing LED or an illumination LED with a built-in pre-programmed control IC so that can be repeatedly flashed with a plurality of colors at regular intervals. Thus, each LED 3 is formed so as to repeat blinking with a plurality of colors at intervals programmed in advance in the control IC.

On the upper side of the outer peripheral surface of the first cover member 9, a main device housing member 19 in which main devices such as a battery 16 for supplying power to the LED 3, a power switch 17, and a sound sensor 18 are provided is fixed integrally. Has been. The main device housing member 19 may be configured to facilitate the installation and operation of the main device such as the battery 16, the power switch 17, and the sound sensor 18, and the configuration is not particularly limited. It is recommended to use a box-shaped configuration as shown in the figure. In the following description, it is assumed that the main device storage member 19 is formed in a box shape.

The battery 16 that supplies power to each LED 3 housed in the main device housing member 19 is an alkaline battery, so-called “button battery”, a micro battery such as a lithium battery, or a lithium ion that can be repeatedly charged. Any of the batteries can be used. In the present invention, there is no particular limitation, but it is recommended to use a lithium ion battery that can be repeatedly charged. Hereinafter, in this invention, it demonstrates as what uses a lithium ion battery.

The main device housing member 19 has a battery housing portion 20 and a sound sensor housing portion 21 installed therein, and the battery housing portion 20 has connection terminals (illustrated) connected to the positive side and the negative side of the battery 16. (Not shown) are provided, connected to the conducting wire 13, and a lid piece 22 is installed on the main device housing member 19 so as to be freely opened and closed. The battery storage unit 19 is provided with a connection terminal 23 connected to a charging USB so that the battery 16 can be charged without removing the battery 16.

Furthermore, an opening 24 is opened at a position close to the microphone portion 5 of the karaoke microphone 1 above the main device storage member 19, and the sensor portion 25 of the sound sensor 18 stored in the sound sensor storage portion 21. Is exposed at the opening 24. When the karaoke microphone user's voice or karaoke performance sound is picked up and detected by the sensor unit 25, the detection signal is amplified by the amplification unit 26, and the amplified detection signal is controlled by the control unit 27 and is output by the output signal. The LED 3 can be repeatedly blinked in synchronization with the voice of the karaoke microphone user and the karaoke performance sound.

In addition, a power switch 17 that can be switched in three stages is installed at an appropriate position of the main device housing member 19, and is connected to the battery 16 through the conductor 13 by switching the power switch 17. The LED 3 or the sound sensor 18 is interposed, and the LED 3 connected to the battery 16 via the conductive wire 13 can be selected and supplied with power. As the power switch 17, any power switch that can be switched to the three stages can be adopted. As the power switch 17, any one of a push switch, a slide switch, and a rotary switch can be used. However, in the present invention, it is not particularly limited, but preferably, the power switch 17 is shown in FIGS. As shown, it is recommended to use a push switch in terms of operability. In the following description, it is assumed that a push switch is used as the power switch 17.

When a push switch is used as the power switch 17, when the power is turned on and the LED 3 is energized simultaneously with the first push operation of the push switch, it synchronizes with the voice of the karaoke microphone user and the karaoke performance sound. Instead, the LEDs 3 can be repeatedly blinked with a plurality of colors at intervals programmed in advance in the control IC. That is, each LED 3 repeats blinking even if there is no voice of a karaoke microphone user or karaoke performance sound.

A state where the power is switched to the sound sensor 18 side by the second push operation of the power switch 17 so that the voice of the karaoke microphone user and the karaoke performance sound can be detected by the sensor unit 25. Thus, the LED 3 can be repeatedly blinked in synchronization with the voice of the karaoke microphone user and the karaoke performance sound. In this case, when the voice of the karaoke microphone user and the karaoke performance sound are interrupted, the LED 3 does not flash and remains off during that time. When the voice of the karaoke microphone user and the karaoke performance sound are resumed, the LED 3 blinks again.

Thereafter, when the sound sensor 18 is activated by the second push operation of the power switch 17, the power is turned off by the third push operation, and the blinking operation of the LED 3 is stopped. Hereinafter, the operation can be repeated by pushing the power switch 17.

On the other hand, the second cover member 10 mounted on the outer peripheral surface of the first cover member 7 to which the plurality of LEDs 3 are fixed is such that the light of the LEDs 3 can be seen from the outside or can be blurred. It is formed of a transparent or translucent plastic, for example, a plastic such as polyvinyl chloride or polyethylene, or a rubber such as silicone rubber having a hardness sufficient to maintain the shape retaining property as the second cover member 10. The second cover member 10 is mounted and fixed on the outer peripheral surface of the first cover member 9 to which the plurality of LEDs 3 are fixed, and the first cover member 9 and the second cover member are fixed. The cover 4 is formed by sandwiching the LED group 14 between 10 and fixing them together.

In the figure, reference numeral 28 denotes a notch so that the main device housing member 19 fixed to the upper outer peripheral surface of the first cover member 7 can be positioned so as to be exposed to the outside from the second cover member 8. It is a recessed part. Then, as shown in FIG. 4, by inserting the second cover member 8 from below into the outer peripheral surface of the first cover member 7 to which the main device housing member 19 is fixed, The main device housing member 19 is positioned at the recessed portion 28, and the second cover member 8 is attached and fixed to the outer peripheral surface of the first cover member 7.

According to the present invention having the above-described configuration, when the user uses the karaoke microphone 1 with the cover 4 attached and fixed to the grip portion 2, the activation switch 11 is turned on to activate the karaoke microphone 1, and then an arbitrary At this point, each LED 3 is electrically connected by the first ON operation of the power switch 17, and the LED 3 is not synchronized with the voice of the karaoke microphone user and the karaoke performance sound based on the program of the control IC. Flashing with a plurality of colors can be repeated at appropriate intervals. Thereafter, when the power switch 17 is turned on second, the power is switched to the sound sensor 18 side, and the sensor unit 25 can detect the voice of the karaoke microphone user and the karaoke performance sound. The flashing of the LED 3 can be repeated in synchronization with the voice of the karaoke microphone user and the karaoke performance sound.

1 Karaoke microphone 2 Grip part 3 LED
4 Cover 5 Microphone
6 Antenna 7 Upper opening 8 Lower opening 9 First cover member 10 Second cover member 11 Start switch 12 Slit 13 Conductor 14 LED group 15 Non-slip means 16 Battery 17 Power switch 18 Sound sensor 19 Main device housing member 20 Battery storage part 21 Sound sensor storage part 22 Cover piece 23 Connection terminal 24 Opening part 25 Sensor part 26 Amplification part 27 Control part 28 Recessed part

Claims (1)

When a cover equipped with a plurality of LEDs is attached to the outer peripheral surface of the karaoke microphone and the power switch of the LED is turned on during karaoke, the LED is not synchronized with the voice of the karaoke microphone user and the karaoke performance sound. While repeating blinking in a plurality of colors at appropriate intervals, and further switching the LED power switch so that the sound sensor is activated, the sound sensor detects the voice of the karaoke microphone user and the karaoke performance sound, and the sound and A karaoke microphone equipped with a cover equipped with an LED in which the LED repeats blinking in synchronization with a performance sound, the cover having an upper opening and a lower opening, and the grip of the karaoke microphone The first cover member is formed in a cylindrical shape that is slightly larger in diameter than the shape of the portion, and is formed on the outer peripheral surface of the first cover member. The LED group in which a plurality of LEDs are connected in series via a conducting wire with a space therebetween is installed and fixed, while the second cover member formed in a transparent or translucent manner is connected to the plurality of LEDs. A karaoke microphone equipped with a cover equipped with an LED, which is formed by being fixedly mounted on an outer peripheral surface of a first cover member equipped with the LED.

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