CN214591858U - Sound box with subtitle display - Google Patents

Abstract

The utility model relates to the technical field of sound equipment, in particular to a sound with subtitle display, which comprises a shell, an extension shell, a flexible display screen, a LED lamp belt and a processor; the two extension shells are symmetrically arranged at the left side and the right side of the shell and are rotationally connected with the shell by a rotating shaft rotating for 180 degrees, and the extension shells can rotate forwards and can be folded together with the shell; the flexible display screen is arranged on the front surface of the shell, and the left end and the right end of the flexible display screen respectively extend to the front surface of the extension shell; the extension shell is internally provided with a sound production unit, the back surface of the extension shell is provided with a sound raising hole, and the sound raising hole is provided with a dustproof punching mesh; the LED lamp belt is laid on the bottom surface of the groove, and the back surface of the shell is provided with a USB interface and an audio interface. The subtitle can be displayed under the condition of not blocking a film or MV picture, the film viewing effect is enhanced, and the multifunctional requirement of young people on sound is met.

Description

Sound box with subtitle display

Technical Field

The utility model relates to a sound equipment technical field, concretely relates to take stereo set of caption display.

Background

In urban life, young people take the living room as a space for entertainment, leisure and activities, and a home theater is usually installed in the living room to meet the requirements of watching movies and gathering entertainment. When watching a movie, foreign movies often do not add subtitles because their language is spread by voice recognition. But people with bad english are very difficult to watch. The Chinese language is different from other languages, the Chinese language is derived from pictographic characters, homophones are difficult to identify only according to pronunciation, and in addition, the dialects of China are numerous, and the content of the film is difficult to accurately understand only by listening. Therefore, when the subtitle files are released in China, no matter the television drama, the movie or the MV is in China or abroad, the add-on subtitles are usually added in the later period of China, and the add-on subtitles usually have independent subtitle files. After the external subtitle is added, the external subtitle is convenient to watch, but the external subtitle can inevitably block part of the picture, and the watching effect is influenced.

When a friend meets at home, the friend wants to sing through a home theater, and the downloaded MV caption usually has no karaoke caption effect, thereby influencing the meeting entertainment effect.

The existing sound equipment can only be used as a sounder, is difficult to meet various functional requirements of a living room, is difficult to match with the simple decoration style of the living room, and is difficult to meet the requirements of the current young people.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a take stereo set of subtitle demonstration can be at the condition that does not cause to block to film or MV picture and show the subtitle down, has strengthened the sight shadow effect, has satisfied the multi-functional demand of young people to the stereo set.

In order to solve the technical problem, the utility model provides a following technical scheme:

a sound box with subtitle display comprises a shell, an extension shell, a flexible display screen, an LED lamp strip and a processor; the two extension shells are symmetrically arranged at the left side and the right side of the shell and are rotationally connected with the shell by a rotating shaft rotating for 180 degrees, and the extension shells can rotate forwards and can be folded together with the shell; the flexible display screen is arranged on the front surface of the shell, and the left end and the right end of the flexible display screen respectively extend to the front surface of the extension shell; the extension shell is internally provided with a sound production unit, the back surface of the extension shell is provided with a sound raising hole, and the sound raising hole is provided with a dustproof punching mesh; the LED lamp strip is laid on the bottom surface of the groove, the USB interface and the audio interface are arranged on the back surface of the shell, and the processor is electrically connected with the flexible display screen, the sound production unit, the LED lamp strip, the USB interface and the audio interface respectively.

Preferably, the sound generating unit includes a tweeter, a mid-range horn and a woofer, the inside of the extension case is further provided with a baffle, and the baffle is vertically installed between two adjacent horns.

Preferably, the bottom surface of the groove is an arc surface with two downward inclined ends, and the side surfaces of the two ends of the groove are vertical to the bottom surface.

Preferably, a light softening plate is arranged at the opening of the groove.

Preferably, an RPi microcomputer for controlling and changing the brightness and the color of the LED strip is further connected between the processor and the LED strip.

Preferably, the inside of the shell is also provided with a Bluetooth module and a storage battery, and the Bluetooth module is electrically connected with the processor; the storage battery is respectively electrically connected with the LED lamp strip, the processor, the sound production unit and the Bluetooth module.

Preferably, the processor is an intelligent processor of model number Media Tek-MT 8516.

Preferably, the flexible display screen is an E Ink Mobile flexible Ink screen.

Preferably, the rotating shaft is a watch chain type metal rotating shaft with the model SC-607

The utility model has the advantages that: the utility model discloses a USB interface, with the subtitle file and the audio information transmission of projection image to the treater in, the sound of treater control sound production unit broadcast image uses the flexible display screen to show the subtitle alone, can not cause the blocking to the picture when seeing the shadow, has strengthened the effect of seeing the shadow at home. Meanwhile, the LED lamp strip arranged at the top of the shell can increase atmosphere, and can meet the use requirements of home theaters, home KTVs and party sites. The whole sound box is simple in shape, can be used as an excellent ornament in a living room, is not obtrusive in the living room, and meets the multifunctional requirements of modern young people on the sound box.

Drawings

FIG. 1 is a schematic diagram of the front side explosion structure of the present invention;

FIG. 2 is a schematic diagram of the rear explosion structure of the present invention;

FIG. 3 is a rear sectional view of the housing;

fig. 4 is a schematic view of the three-dimensional structure of the present invention in a folded state;

FIG. 5 is an enlarged schematic view at A in FIG. 4;

fig. 6 is a schematic circuit diagram of the present invention.

Description of reference numerals:

1. a housing; 110. a sound-raising hole; 120. a dustproof punching mesh; 130. a groove; 140. a USB interface; 150. a sound insulating board; 160. a light softening plate; 2. an extension case; 3. a flexible display screen; 4. an LED light strip; 5. a processor; 6. a rotating shaft; 7. a sound emitting unit; 8. an RPi microcomputer; 9. a Bluetooth module; 10. and (4) a storage battery.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1 to 5, a sound box with subtitle display includes a housing 1, and further includes an extension housing 2, a flexible display screen 3, an LED strip 4 and a processor 5; the extension shell 2 has two, and two extension shells 2 symmetry set up the left and right sides at casing 1, and extension shell 2 adopts 180 pivoted pivots 6 to rotate with casing 1 and is connected, and pivot 6 is the table chain formula metal rotating shaft of model SC-607. The extension shell 2 can rotate forwards and is folded together with the shell 1; the flexible display screen 3 is arranged on the front surface of the shell 1, and the left end and the right end of the flexible display screen 3 respectively extend to the front surface of the extension shell 2; the extension shell 2 is internally provided with a sound generating unit 7, the back surface of the extension shell 2 is provided with a sound raising hole 110, and the sound raising hole 110 is provided with a dustproof punching mesh 120; the top of the shell 1 is provided with a groove 130, the LED lamp strip 4 is laid on the bottom surface of the groove 130, the back of the shell 1 is provided with a USB interface 140 and an audio interface, and the processor 5 is electrically connected with the flexible display screen 3, the sound production unit 7, the LED lamp strip 4, the USB interface 140 and the audio interface respectively.

In actual use, when wanting to watch a movie or karaoke at home, extend shell 2 is rotated, make the front of casing 1 flush with the front that extends shell 2, thereby make flexible display screen 3 flatten completely, through USB interface 140 with the subtitle file transmission of the movie or MV that intelligent TV or computer broadcast to treater 5, treater 5 control flexible display screen 3 broadcast the subtitle file, transmit audio information to treater 5 through the audio frequency interface, treater 5 control sound production unit 7 that is located in extending shell 2 broadcasts the audio frequency of movie or MV, raise the sound hole 110 towards the back, the sound wave of sound production unit 7 is sent to the rear, make the sound wave be rebounded, reach the effect that sound conducts in the ear from all sides, create immersive atmosphere.

When wanting to lift in the family and do a party, rotate and extend shell 2, make and extend shell 2 and fold completely, the length of the stereo set that the vocal orifice 110 faced the place ahead, folded up shortens, does not worry to be knocked over when dancing the furiousness, and vocal orifice 110 faces the place ahead and can reduce the loss of sound, and is more happy when the furiousness. Under the control of the processor 5, the LED lamp strip 4 on the top of the shell 1 is turned on and off along with the music rhythm, so that the living room is changed into a dance floor.

During specific implementation, sound generating unit 7 includes tweeter, mid range loudspeaker and woofer, the inside of extending shell 2 still is provided with acoustic celotex board 150, acoustic celotex board 150 is vertical to be installed between two adjacent loudspeaker. The sound production unit 7 covering high pitch, middle pitch and low pitch can be perfectly restored when any audio frequency is played. The sounds of the speakers with different frequencies affect each other before the sounds are diffused out of the speaker holes 110, thereby affecting the hearing feeling. The provision of the baffle 150 effectively avoids this problem so that the sound produced by the sound is not confused.

In specific implementation, the bottom surface of the groove 130 is an arc surface with two downward inclined ends, the side surfaces of the two ends of the groove 130 are perpendicular to the bottom surface, and the opening of the groove 130 is provided with the light diffuser 160. The LED lamp belt 4 is arranged on the arc surface, so that the light emitting range of the LED lamp belt 4 can be expanded, and the light emitted by the LED lamp belt 4 can influence the whole living room. The light softening plate 160 can prevent eyes from directly seeing the LED strip 4, which causes irritation to eyes and affects eyesight.

In specific implementation, an RPi microcomputer 8 for controlling and changing the brightness and color of the LED strip is further connected between the processor 5 and the LED strip 4. The RPi microcomputer 8 is provided with the Lightberry HD, and after the sound equipment is connected with the intelligent television or the computer through the USB interface 140, the Lightberry HD can control the LED lamp strip 4 to change the color of the light of the LED lamp strip 4 in real time according to the played film or MV picture, so that the overall atmosphere of a living room during viewing is improved greatly.

In specific implementation, a bluetooth module 9 and a storage battery 10 are further arranged inside the shell 1, and the bluetooth module 9 is electrically connected with the processor 5; the storage battery 10 is respectively electrically connected with the LED lamp strip 4, the processor 5, the sound production unit 7 and the Bluetooth module 9. Bluetooth module 9 can receive the information that intelligent terminal sent to make this stereo set can take the open air to use as the Bluetooth stereo set, increase the amusement effect when camping.

In specific implementation, the processor 5 is an intelligent processor with a model number of Media Tek-MT 8516.

In specific implementation, the flexible display screen 3 is an E Ink mobile flexible Ink screen. The E Ink Mobius flexible Ink screen is not dazzling, and can enable people to focus on a movie picture more easily when watching a movie.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention in any form, and although the present invention is disclosed in the above preferred embodiments, it is not intended to limit the present invention, and any skilled person familiar with the art can make some changes or modify equivalent embodiments with equivalent changes when using the technical content disclosed above, but all do not depart from the technical solution of the present invention.

Claims (9)

1. A stereo set that shows with subtitle, includes casing (1), its characterized in that: the LED lamp further comprises an extension shell (2), a flexible display screen (3), an LED lamp strip (4) and a processor (5); the two extension shells (2) are symmetrically arranged at the left side and the right side of the shell (1), the extension shells (2) are rotatably connected with the shell (1) through a rotating shaft (6) rotating by 180 degrees, and the extension shells (2) can rotate forwards and are folded together with the shell (1); the flexible display screen (3) is arranged on the front surface of the shell (1), and the left end and the right end of the flexible display screen (3) respectively extend to the front surface of the extension shell (2); a sounding unit (7) is installed inside the extension shell (2), a sounding hole (110) is formed in the back surface of the extension shell (2), and a dustproof punching mesh (120) is arranged at the position of the sounding hole (110); the LED lamp is characterized in that a groove (130) is formed in the top of the shell (1), the LED lamp strip (4) is laid on the bottom surface of the groove (130), a USB interface (140) and an audio interface are arranged on the back surface of the shell (1), and the processor (5) is electrically connected with the flexible display screen (3), the sound production unit (7), the LED lamp strip (4), the USB interface (140) and the audio interface.

2. A sound box with subtitle display according to claim 1, wherein: the sound production unit (7) comprises a high pitch horn, a middle pitch horn and a low pitch horn, the extension shell (2) is internally provided with a sound insulation board (150), and the sound insulation board (150) is vertically installed between two adjacent horns.

3. A sound box with subtitle display according to claim 1, wherein: the bottom surface of the groove (130) is an arc surface with two downward inclined ends, and the side surfaces of the two ends of the groove (130) are vertical to the bottom surface.

4. A sound box with subtitle display according to claim 3, wherein: a light softening plate (160) is arranged at the opening of the groove (130).

5. A sound box with subtitle display according to claim 1, wherein: and an RPi microcomputer (8) for controlling and changing the brightness and the color of the LED lamp strip (4) is also connected between the processor (5) and the LED lamp strip (4).

6. A sound box with subtitle display according to claim 1, wherein: the shell (1) is also internally provided with a Bluetooth module (9) and a storage battery (10), and the Bluetooth module (9) is electrically connected with the processor (5); the storage battery (10) is electrically connected with the LED lamp strip (4), the processor (5), the sound production unit (7) and the Bluetooth module (9) respectively.

7. A sound box with subtitle display according to claim 1, wherein: the processor (5) is an intelligent processor with the model number of Media Tek-MT 8516.

8. A sound box with subtitle display according to claim 1, wherein: the flexible display screen (3) is an E Ink Mobile flexible Ink screen.

9. A sound box with subtitle display according to claim 1, wherein: the rotating shaft (6) is a watch chain type metal rotating shaft with the model SC-607.

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