CN110381417B

CN110381417B - Fault-proof cinema audio processor and use method thereof

Info

Publication number: CN110381417B
Application number: CN201910604911.8A
Authority: CN
Inventors: 孟哲宇
Original assignee: Anhui Wisebel Intelligent Technology Co ltd
Current assignee: Anhui Wisebel Intelligent Technology Co ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2021-01-19
Anticipated expiration: 2039-07-05
Also published as: CN110381417A

Abstract

The invention discloses a failure-proof cinema audio processor and a using method thereof, the failure-proof cinema audio processor comprises a plurality of audio processor units, each audio processor unit comprises a controller, a communication module is arranged on each controller, a display module is arranged on each controller, a touch screen input module is also arranged on each display module, a sound effect processing module is arranged on each controller, an audio output module is arranged on each sound effect processing module, an audio amplification module is arranged on each audio output module, a temperature control module and a heat dissipation device are also arranged on each controller, the audio processor units are connected in parallel, a failure detection module is arranged between every two audio processor units, and a main processor is arranged between the audio processor units. The audio processor is simple to use, is convenient for maintenance and repair of workers, avoids the watching influence caused by the fault of the audio processor, has low delay, can extremely quickly adjust the output sound source of the audio processor when the audio processor is in fault, and improves the watching experience of audiences.

Description

Fault-proof cinema audio processor and use method thereof

Technical Field

The invention relates to the field of audio processors, in particular to a failure-proof cinema audio processor and a using method thereof.

Background

An audio processor, also known as a digital processor. The digital processor is used for processing digital signals, and the internal structure of the digital processor is generally composed of an input part and an output part, wherein the functions of the audio processing part are generally as follows: the INPUT section typically includes INPUT gain control (INPUT gain), INPUT equalization (segment parameter equalization) adjustment (INPUT EQ), INPUT DELAY adjustment (INPUT DELAY), INPUT polarity (i.e., phase) conversion (INPUT polarity), and other functions. The output section generally has the functions of signal input distribution routing (round), High Pass Filter (HPF), Low Pass Filter (LPF), equalizer (output), polarity (polarity), GAIN (GAIN), DELAY (DELAY), limiter start Level (LIMIT), etc. A cinema is a venue where a movie is shown for an audience. At the beginning of the production of movies, movies were shown in places such as cafes and theaters. With the advancement and development of movies, movie theaters specially constructed for showing movies have appeared. The development of motion pictures, from silent to voiced to stereo, from black and white to colored, from plain to wide screen to dome and surround screens, has led to a great change in the form, size, proportions and acoustics of cinemas. The cinema needs to meet the technological requirements of film projection and obtain good visual and auditory effects. When a cinema plays a power supply, an audio processor can be synchronously used for playing audio, a movie sometimes lasts for 3 hours, the audio processor sometimes breaks down in the process, and bad experience is brought to people for watching a movie.

Disclosure of Invention

The invention aims to provide a failure-proof cinema audio processor and a using method thereof, which are simple to use, convenient for maintenance and repair of workers, and capable of avoiding the viewing influence caused by the failure of the audio processor, having low delay, and being capable of adjusting the output sound source of the audio processor very quickly when the audio processor fails, thereby improving the viewing experience of audiences.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a trouble-proof cinema audio processor, including a plurality of audio processor units, audio processor unit includes the controller, be equipped with communication module on the controller, be equipped with display module on the controller, still be equipped with touch screen input module on the display module, be equipped with audio processing module on the controller, be equipped with audio output module on the audio processing module, the last audio frequency that is equipped with of audio output module enlargies the module, still be equipped with temperature control module and heat abstractor on the controller, through parallel connection between the audio processor unit, be equipped with the fault detection module between per two audio processor units, be equipped with total treater between the audio processor unit.

Furthermore, the communication module is provided with a Bluetooth module, a USB connection module and an SD card module.

Further, the display module is an integrated touch screen.

A method of using a fail-safe cinema audio processor, comprising the steps of:

the method comprises the following steps: the audio processor units are numbered according to Arabic numerals from 1 to 10, and meanwhile, the audio processor units are connected with one another through a fault detection module.

Step two: the overall processor is programmed such that when the audio processor unit is in use, either the single or double number is used alone, while either the single number audio processor unit is in use or the double number audio processor unit is in use.

Step three: and inputting the audio to be played by using the communication module, and starting the fault detection module to continuously detect the audio processor unit.

Step four: when the fault detection module detects that the audio processor unit has a fault, the controller closes the audio processor unit with the fault, and the total processor controls the adjacent double or single audio processor units to work.

Step five: the temperature control module monitors the working temperature of the audio processor units, when the set temperature is reached, in order to prevent the audio processor units from being broken down, the total processor starts the adjacent even or odd audio processor units to work, and meanwhile, the controller closes the audio processor units with overhigh temperature.

Further, the communication module is one of a bluetooth module 121, a USB connection module 122, and an SD card module 123.

The invention has the beneficial effects that:

1. the invention is simple to use, is convenient for the maintenance and repair of workers, and simultaneously avoids the film watching influence caused by the fault of the audio processor;

2. the invention has low delay, and can adjust the audio processor to output the sound source very quickly when the audio processor fails, thereby improving the audience viewing experience.

Drawings

The invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of a fail-safe cinema audio processor configuration of the present invention;

FIG. 2 is a schematic diagram of a portion of a fail-safe cinema audio processor of the present invention;

fig. 3 is a schematic diagram of a partial configuration of a malfunction-proof cinema audio processor according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

A failure-proof cinema audio processor comprises a plurality of audio processor units 1, as shown in figure 1, the audio processor unit 1 comprises a controller 11, a communication module 12 is arranged on the controller 11, a Bluetooth module 121 is arranged on the communication module 12, USB connection module 122 and SD card module 123, be equipped with display module 13 on the controller 11, display module 13 formula touch-sensitive screen as an organic whole, still be equipped with touch screen input module 131 on the display module 13, be equipped with audio processing module 14 on the controller 11, be equipped with audio output module 141 on the audio processing module 14, be equipped with audio amplification module 142 on the audio output module 141, still be equipped with temperature control module 15 and heat abstractor 16 on the controller 11, through parallel connection between the audio processor unit 1, be equipped with fault detection module 17 between per two audio processor units 1, be equipped with total processor 18 between the audio processor unit 1.

A method of using a fail-safe cinema audio processor, comprising the steps of:

Step three: and inputting the audio to be played by using the communication module, and simultaneously starting the fault detection module to continuously detect the audio processor unit, wherein the communication module is one of a Bluetooth module, a USB (universal serial bus) connection module and an SD (secure digital) card module.

Example 1

The utility model provides a prevent trouble cinema audio processor, including a plurality of audio processor unit 1, audio processor unit 1 includes controller 11, be equipped with communication module 12 on the controller 11, be equipped with bluetooth module 121 on the communication module 12, USB link module 122 and SD card module 123, be equipped with display module 13 on the controller 11, display module 13 formula touch-sensitive screen as an organic whole, still be equipped with touch screen input module 131 on the display module 13, be equipped with audio processing module 14 on the controller 11, be equipped with audio output module 141 on the audio processing module 14, be equipped with audio amplification module 142 on the audio output module 141, still be equipped with temperature control module 15 and heat abstractor 16 on the controller 11, through parallel connection between the audio processor unit 1, be equipped with fault detection module 17 between per two audio processor unit 1, be equipped with total treater 18 between the audio processor unit 1.

A method of using a fail-safe cinema audio processor, comprising the steps of:

Step two: the overall processor is programmed so that when the audio processor unit is in use, both the single and dual numbers are used alone, while the single audio processor unit is in use.

Step four: when the fault detection module detects that the audio processor unit has a fault, the controller closes the audio processor unit with the fault, and meanwhile, the main processor controls the audio processor units with adjacent even numbers to work.

Step five: the temperature control module monitors the working temperature of the audio processor units, when the set temperature is reached, in order to prevent the audio processor units from being broken down, the total processor starts the adjacent even audio processor units to work, and meanwhile, the controller closes the odd audio processor units with overhigh temperature.

Example 2

A method of using a fail-safe cinema audio processor, comprising the steps of:

Step two: the overall processor is programmed so that when the audio processor unit is in use, the single and double numbers are used alone, while the double number audio processor unit is in use.

Step three: inputting the audio to be played by using a communication module, and starting a fault detection module to continuously detect an audio processor unit, wherein the communication module is one of a Bluetooth module, a USB (universal serial bus) connection module and an SD (secure digital) card module

Step four: when the fault detection module detects that the audio processor unit has a fault, the controller closes the audio processor unit with the fault, and the main processor controls the audio processor units adjacent to the single number to work.

Step five: the temperature control module monitors the working temperature of the audio processor units, when the set temperature is reached, in order to prevent the audio processor units from breaking down, the total processor starts the audio processor units with adjacent odd numbers to work, and meanwhile, the controller closes the audio processor units with the even numbers with overhigh temperature.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims

1. A malfunction-proof cinema audio processor comprising a plurality of audio processor units (1), the audio processing unit (1) is characterized by comprising a controller (11), wherein a communication module (12) is arranged on the controller (11), a display module (13) is arranged on the controller (11), a touch screen input module (131) is also arranged on the display module (13), a sound effect processing module (14) is arranged on the controller (11), an audio output module (141) is arranged on the sound effect processing module (14), an audio amplification module (142) is arranged on the audio output module (141), a temperature control module (15) and a heat dissipation device (16) are also arranged on the controller (11), the audio processing units (1) are connected in parallel, a fault detection module (17) is arranged between every two audio processing units (1), and a main processor (18) is arranged between the audio processing units (1);

and when the fault detection module detects that the audio processor unit is in fault, the controller closes the audio processor unit in fault, and the total processor controls the audio processor units in adjacent even numbers or odd numbers to work.

2. The malfunction-proof cinema audio processor as claimed in claim 1, characterized in that the communication module (12) is provided with a bluetooth module (121), a USB connection module (122) and an SD card module (123).

3. A fail-safe cinema audio processor according to claim 1, characterized in that the display module (13) is an integral touch screen.

4. A method of using a fail-safe cinema audio processor, comprising the steps of:

the method comprises the following steps: numbering a plurality of audio processor units according to Arabic numerals, numbering from 1-10, and connecting a fault detection module between the audio processor units;

step two: programming the general processor to make the audio processor unit use, single or double number to use separately, and single or double number audio processor unit;

step three: inputting audio to be played by using a communication module, and starting a fault detection module to continuously detect an audio processor unit;

step four: when the fault detection module detects that the audio processor unit has a fault, the controller closes the audio processor unit with the fault, and simultaneously the main processor controls the adjacent even or odd audio processor units to work;

5. The method as claimed in claim 4, wherein the communication module is one of a Bluetooth module (121), a USB connection module (122) and an SD card module (123).