Subtitle sound box

Abstract

The utility model discloses a subtitle sound box, relates to the technical field of sound equipment, and provides the following scheme aiming at the problem that the existing traditional sound box equipment can only meet the auditory demand of a user and cannot provide richer audio-visual experience for the user: the subtitle sound box comprises a box body, the upper end of the box body is connected with a control panel, and the lower end of the box body is connected with a loudspeaker; the middle of the lower end of the box body is connected with a loudspeaker box, the upper end and the lower end of the interior of the box body are connected with inserting strips, a main control board is connected between the inserting strips, one side of the main control board is connected with a display device, the main control board is electrically connected with the control panel and the loudspeaker box, and the side, away from the display device, of the box body is connected with an input device. The sound equipment is novel in structure, realizes synchronous playing of audio and subtitles by integrating a subtitle display function in the sound equipment, and provides more convenient and richer audio-visual experience for users.

Description

Technical Field

[0001] The utility model relates to the technical field of audio, in particular to a subtitle sound box. Background Art

[0002] With the advancement of technology and the improvement of people's living standards, speakers, as audio playback devices, have been widely used in various fields such as homes, conference rooms, and public places;

[0003] However, traditional speaker devices can often only meet the user's auditory needs and cannot provide users with a richer audio-visual experience. Especially in scenarios such as watching movies, holding meetings, and teaching training, speakers that only transmit sound but do not display subtitles will to a certain extent limit the user's understanding and appreciation of the content being played, reducing the user experience. Utility Model Content

[0004] The utility model provides a subtitle sound box, which solves the existing problems.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a subtitle speaker, including a box body, the upper end of the box body is connected to a control panel, and the lower middle part of the box body is connected to a speaker, the upper and lower ends of the box body are connected to plug strips, a main control board is connected between the plug strips, one side of the main control board is connected to a display device, and the main control board is electrically connected to the control panel and the speaker respectively, and the side of the box body away from the display device is connected to an input device.

[0006] Preferably, the box body is a trapezoidal cube with a narrow upper part and a wide lower part structure, and both sides of the box body are provided with smooth curved surfaces, and the lower ends of both sides of the box body are respectively provided with curved feet.

[0007] Preferably, the control panel includes a horizontal plate and through holes, and a plurality of penetrating adjustment buttons are provided inside the horizontal plate, the through holes correspond to the adjustment buttons, and the through holes are adapted for use with the adjustment buttons provided on the horizontal plate.

[0008] Preferably, the speaker is centrally installed at the bottom of the box, and two inverted pipes are symmetrically connected to both sides of the speaker and the inside of the lower end of the box.

[0009] Preferably, it is characterized in that the plug-in strips are divided into four groups, each group is provided with three plug-in strips, and the plug-in strips are connected to the upper and lower ends of both sides of the inner wall of the box body.

[0010] Preferably, the display device includes a transparent protective plate, which is connected to one side of the box and is flush with both sides of the box. A display screen is provided at one end of the box opposite to the transparent protective plate, and the display screen is installed on the inner wall of the transparent protective plate, and is electrically connected to the main control board.

[0011] Preferably, the input device includes a heat sink, the inner side of the heat sink is connected with a locking portion, the locking portion is engaged with the edge strip of the box, the heat sink is provided with heat dissipation holes, and the lower end of the outer side of the heat sink is connected with a signal input hole and a power supply socket.

[0012] The beneficial effects of the utility model are as follows: by arranging a speaker at the bottom of the box and utilizing the characteristics of ground reflection, the speaker can produce fuller and richer sound effects when playing bass, thereby providing users with a high-quality auditory experience; at the same time, the speaker arrangement and the bottom of the box will not hinder the reading of subtitles displayed on the display screen, thereby facilitating users to read and improve their visual experience; by operating the main control panel to control the sound source released by the identification device and controlling the display screen to display subtitles, users can enjoy the convenience of synchronous display; by integrating the subtitle display function into the audio equipment, synchronous playback of audio and subtitles is achieved, thereby providing users with a more convenient and richer audio-visual experience; the control panel is designed to be concise and clear, and users only need to rotate and press different buttons to control various functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is a schematic diagram of a speaker of the present utility model.

[0015] Figure 3 It is a schematic diagram of the control panel of the utility model.

[0016] Figure 4 It is a schematic diagram of a display device of the present utility model.

[0017] Figure 5 It is a schematic diagram of the input device of the present utility model.

[0018] Numbers in the figure: 1. Box body; 2. Control panel; 201. Horizontal plate; 202. Through hole; 203. Adjustment button; 3. Speaker; 301. Inverter tube; 4. Connector strip; 5. Main control board; 6. Display device; 601. Transparent protective plate; 602. Display screen; 7. Input device; 701. Heat sink; 702. Positioning part; 703. Heat dissipation hole; 704. Signal input hole. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-Figure 5A subtitle speaker comprises a box body 1, a control panel 2 is connected to the upper end of the box body 1, and a speaker 3 is connected to the middle of the lower end of the box body 1, plug strips 4 are connected to the upper and lower ends of the box body 1, a main control board 5 is connected between the plug strips 4, a display device 6 is connected to one side of the main control board 5, and the main control board 5 is electrically connected to the control panel 2 and the speaker 3 respectively, and an input device 7 is connected to the side of the box body 1 away from the display device 6.

[0021] Reference Figure 2 , Figure 3 The box body 1 is a trapezoidal cube with a narrow upper and wide lower structure, and smooth curved surfaces are provided on both sides of the box body 1, and curved feet are provided at the lower ends of both sides of the box body 1. The control panel 2 includes a horizontal plate 201 and a through hole 202, and a plurality of through adjustment buttons 203 are provided inside the horizontal plate 201, and the through holes 202 correspond to the adjustment buttons 203, and the through holes 202 are adapted for use with the adjustment buttons 203 provided on the horizontal plate 201. The speaker 3 is centrally installed at the bottom end of the box body 1, and two inverted pipes 301 are symmetrically connected to both sides of the speaker 3 and the lower end of the box body 1. By utilizing the characteristics of ground reflection, the speaker 3 at the bottom end of the box body 1 can more effectively enhance the bass effect, and at the same time, the speaker 3 is hidden at the bottom end of the box body 1, so that the display area of ​​the display screen 602 is increased, and the user is more comfortable and unobstructed when browsing.

[0022] Reference Figure 4 , Figure 5 The plug strips 4 are divided into four groups, each group is provided with three plug strips 4, the plug strips 4 are connected to the upper and lower ends of the inner walls of the box body 1, the display device 6 includes a transparent protective plate 601, the transparent protective plate 601 is connected to one side of the box body 1, and the transparent protective plate 601 and the two sides of the box body 1 are flush with each other, and a display screen 602 is provided at one end of the box body 1 opposite to the transparent protective plate 601 on one side of the transparent protective plate 601, and the display screen 602 is installed on the inner wall of the transparent protective plate 601, and the display screen 602 is electrically connected to the main control board 5 The input device 7 comprises a heat sink 701, and the inner side of the heat sink 701 is connected with a locking portion 702, the locking portion 702 is engaged with the edge strip of the box body 1, and the heat sink 701 is provided with a heat dissipation hole 703, and the lower end of the outer side of the heat sink 701 is connected with a signal input hole 704 and a power supply socket, the display screen 602 adopts a high-definition LED display screen, and the subtitle content on the display screen 602 can be preset through the main control board 5 inside the speaker 3, and can also be obtained in real time through a network connection.

[0023] Working principle: First, connect the power supply, turn on the main switch, connect the signal input port 704 to the external audio device such as a mobile phone, computer, etc. and the device. The user can select the music file to be played through the adjustment button 203 on the control panel 2, and start the display screen 602. When the audio starts playing, the display screen 602 will synchronously display the corresponding subtitles. The user can adjust the audio volume, audio progress and audio file, etc. by adjusting the button 203.

[0024] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A subtitle speaker, comprising a box (1), characterized in that: The upper end of the box (1) is connected to a control panel (2), and the middle part of the lower end of the box (1) is connected to a speaker (3). The upper and lower ends of the box (1) are connected to plug strips (4), a main control board (5) is connected between the plug strips (4), one side of the main control board (5) is connected to a display device (6), and the main control board (5) is electrically connected to the control panel (2) and the speaker (3) respectively, and the side of the box (1) away from the display device (6) is connected to an input device (7).

2. A subtitle speaker according to claim 1, characterized in that: The box body (1) is a trapezoidal cube with a narrow upper part and a wide lower part structure, and smooth curved surfaces are provided on both sides of the box body (1), and curved feet are respectively provided at the lower ends of both sides of the box body (1).

3. A subtitle speaker according to claim 1, characterized in that: The control panel (2) comprises a horizontal plate (201) and a through hole (202), and a plurality of through adjustment buttons (203) are provided inside the horizontal plate (201), the through holes (202) correspond to the adjustment buttons (203), and the through holes (202) are adapted for use with the adjustment buttons (203) provided on the horizontal plate (201).

4. A subtitle speaker according to claim 1, characterized in that: The speaker box (3) is centrally installed at the bottom end of the box body (1), and two inverted pipes (301) are symmetrically connected to the two sides of the speaker box (3) and the interior of the lower end of the box body (1).

5. A subtitle speaker according to claim 1, characterized in that: The plug-in strips (4) are divided into four groups, each group being provided with three plug-in strips (4), and the plug-in strips (4) are connected to the upper and lower ends of both sides of the inner wall of the box body (1).

6. A subtitle speaker according to claim 1, characterized in that: The display device (6) comprises a transparent protective plate (601), the transparent protective plate (601) being connected to one side of the box body (1), and the transparent protective plate (601) and the two sides of the box body (1) are flush with each other, a display screen (602) is arranged at one end of the box body (1) opposite to the transparent protective plate (601) inside the box body (1) on one side of the transparent protective plate (601), the display screen (602) is mounted on the inner side wall of the transparent protective plate (601), and the display screen (602) is electrically connected to the main control board (5).

7. A subtitle speaker according to claim 1, characterized in that The input device (7) comprises a heat sink (701), the inner side of the heat sink (701) is connected with a locking portion (702), the locking portion (702) is engaged with the edge strip of the box body (1), the heat sink (701) is provided with a heat dissipation hole (703), and the lower end of the outer side of the heat sink (701) is connected with a signal input hole (704) and a power supply socket.

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