TWM565384U - Converting and adjusting device of karaoke machine - Google Patents

Abstract

A karaoke machine conversion adjuster, Ute refers to a wireless remote control transmitter module with four male touch buttons, a male KEY, a female KEY, a rising KEY and a lower KEY. The four touch buttons are provided with four sets of remote control codes. The CPU control module is provided with a wireless remote control receiving module, and the wireless remote control receiving module is provided with four codes corresponding to the four sets of remote control codes, and the operator only needs to press any one of the touch buttons to be used. A set of remote control code is transmitted, and the code of the wireless remote control receiving module is responsible for receiving the remote control code transmitted by the wireless remote control transmitter module, as a male KEY, female KEY, liter KEY of the control point machine. The use of KEY is a feature.

Description

Karaoke conversion adjuster

The creation of the karaoke machine conversion adjuster is mainly applied to the technology of the male KEY, female KEY, KEY and KEY wireless remote control of the karaoke machine on the car.

Please refer to the first figure: Schematic diagram of the usage status of the system. According to the configuration of the current tour bus 1, the passenger seat 2 is located above the tour bus 1, the lower part of the tour bus 1 is the luggage room, the front of the tour bus 1 is the driving and guide seat 3, and the karaoke machine 30 is mainly installed. At the driving and tour guide seats 3 in front of the tour bus 1, when the passenger wants to adjust the sing song played by the karaoke machine 30 as a male key (KEY), a female key (KEY) or a rising tone (KEY), a downward adjustment (KEY) When the passenger operates the infrared remote controller 40 on the passenger seat 2, since the infrared signal emitted by the conventional infrared remote controller 4 has a direction and a distance limitation, it must be directly aligned with the karaoke machine 30, so when the tour bus is used The infrared signal emitted by the passenger seat 2 above 1 cannot be directly transmitted to the karaoke machine 30 in front of the tour bus. When the infrared signal is blocked, the infrared remote controller 40 must be operated by driving or guiding, except that the driving cannot be concentrated. In addition to the dangers derived from driving, it is also very cumbersome and inconvenient to operate, and it still has problems and problems that need to be solved.

The creator is currently engaged in the manufacture and design of related products, and has accumulated many years of realism. Experience and experience, in response to the existing problems and lack of traditional infrared remote control, actively invest in the spirit of innovation and improvement, the completed karaoke machine conversion adjuster.

The technical means applied by the new problem solving and the efficacy of the prior art are as follows: a wireless remote control transmitter module, a CPU control module and a karaoke machine, the karaoke machine and the CPU control module are electrically The CPU control module is provided with a wireless remote control receiving module. The wireless remote control transmitter module is provided with four touch buttons: a male KEY, a female KEY, a rising KEY and a falling KEY. The four touch buttons are provided with four The group remote control code, the wireless remote control receiving module is provided with four codes corresponding to the four sets of remote control codes, and the operator only needs to press any one of the touch buttons to transmit any group of remote control codes. The four codes of the wireless remote control receiving module are responsible for receiving and matching the four sets of remote control codes transmitted by the wireless remote control transmitter module, and are used as a male KEY, a female KEY, a rising KEY and a falling KEY for controlling the karaoke machine. Since the wireless remote control transmitter module has no direction and distance limitation, even if it is launched by the passenger seat above the tour bus, the karaoke machine located at the front of the tour car and the tour guide seat can receive the remote control code without any obstacles. Signal, with Enhance the effectiveness and reach of which the main purpose.

This creative part

1‧‧‧ Touring car

2‧‧‧ Passenger seat

3‧‧‧ Driving and guided seat

10‧‧‧Wireless remote transmitter module

11‧‧‧ Male KEY touch button

12‧‧‧ Female KEY touch button

13‧‧‧Up KEY touch button

14‧‧‧Down KEY touch button

20‧‧‧CPU control module

21‧‧‧Wireless remote control receiver module

30‧‧‧ karaoke machine

Formula part

1‧‧‧ Touring car

2‧‧‧ Passenger seat

3‧‧‧ Driving and guided seat

30‧‧‧ karaoke machine

40‧‧‧Infrared remote control

The first picture: a schematic diagram of the state of use of the system.

The second picture: a block diagram of the creation.

The third picture is a schematic diagram of the circuit of this creation.

The fourth picture is a schematic diagram of the state of use of this creation.

It is easy for people who are familiar with this skill to have a deeper understanding of this creation. The construction content and the functional benefits that can be achieved are listed in a specific embodiment, and are described in detail as follows: A karaoke machine conversion adjuster, please refer to the second figure: . As shown in the third figure: a schematic diagram of the circuit of this creation. The utility model mainly comprises: a wireless remote control transmitter module 10, a CPU control module 20 and a karaoke machine 30; wherein: the wireless remote control transmitter module 10 is provided with four touch buttons 11, 12, 13, and 14. The functions include: male KEY, female KEY, rising KEY and lowering KEY. The four touch buttons 11, 12, 13, 14 are provided with four sets of remote control codes, and the operator only needs to press any one of the touch buttons 11, 12 13, or 14, the wireless remote control transmitter module 10 can use any wireless sound wave to transmit any group of remote control codes. The wireless remote control transmitter module 10 has no direction and distance limitation, even if the passenger is above the tour bus 1. The seat 2 is launched, and the karaoke machine 30 located at the front of the tour vehicle 1 and the tour guide seat 3 can also receive the remote control code signal without any trouble; the CPU control module 20 retains the infrared receiver of the conventional infrared remote control. The CPU control module 20 is electrically connected to the karaoke machine 30. The CPU control module 20 is provided with a wireless remote control receiving module 21, and the wireless remote control receiving module 21 is provided with four sets of remote control codes. Four codes of matching, by the wireless remote control receiving module 21 The code is responsible for receiving and matching the four sets of remote control codes transmitted by the wireless remote control transmitter module 10, as four functions of controlling the male KEY, female KEY, rising KEY and descending KEY of the karaoke machine 30; the karaoke machine 30 It is set up in the driving and guiding seats 3 in front of the tour bus 1.

The creation of the above-mentioned various component structures is to provide a karaoke machine conversion adjuster, in practical application: please refer to the fourth figure: a schematic diagram of the use state of the present creation. Passengers on the passenger seat 2 above the tour bus 1 can directly hold the wireless remote control transmitter module 10, and according to the actual needs of the passengers, select the male KEY, female KEY, KEY and KEY, and press the selected one. Any one of the touch buttons 11, 12, 13, 14 can use the wireless remote control transmitter module 10 to transmit any set of remote control codes by using wireless sound waves, because the wireless remote control transmitter module 10 has no direction and distance. Restriction, even if it is launched by the passenger seat 2 above the tour bus 1, the karaoke machine 30 located at the front of the tour car 1 and the tour guide seat 3 can receive the remote control code without any trouble, and the wireless remote control receiving mode The four codes of the group 21 are responsible for receiving and matching the four sets of remote control codes transmitted by the wireless remote control transmitter module 10, thereby controlling the functions of the male KEY, female KEY, rising KEY and descending KEY of the karaoke machine 30, Avoid the dangers caused by driving unable to concentrate on driving, and it is easier and more convenient to operate.

Based on the above, the author is providing a karaoke machine conversion adjuster. After the creator's actual production and repeated operation tests, it is confirmed that the functional benefits expected by the creation can be achieved. The first thing that has never been seen is that it has the value of industrial use. It is true that it has met the essentials of the practicability and progress of the new patent, and has filed a new patent application with the bureau in accordance with the provisions of the Patent Law.

Claims (3)

A karaoke machine conversion adjuster comprises: a wireless remote control transmitter module, a CPU control module and a karaoke machine; wherein: the wireless remote control transmitter module is provided with a male KEY, a female KEY, a rising KEY and a descending KEY four touch buttons, the four touch buttons are provided with four sets of remote control codes, and the operator can press any one of the remote control codes by pressing any one of the touch buttons; the CPU control module is The karaoke machine is electrically connected, and the CPU control module is provided with a wireless remote control receiving module, and the wireless remote control receiving module is provided with four codes corresponding to the four sets of remote control codes, and the wireless remote receiving mode is adopted. The four codes of the group are responsible for receiving and matching the four sets of remote control codes transmitted by the wireless remote control transmitter module, as the users of the male KEY, female KEY, rising KEY and lowering KEY of the control point machine. The karaoke machine conversion adjuster of claim 1, wherein: the CPU control module is provided with an infrared receiver. The karaoke machine conversion adjuster according to claim 1, wherein the karaoke machine is disposed at a driving and guiding seat in front of the tour bus.