Flat television

Abstract

The embodiment of the invention provides a flat television, which can achieve improved sound effect without increasing the size of a loudspeaker box. The flat television comprises a display module and a loudspeaker box, wherein the loudspeaker box is arranged on the surface, away from a user, of the display module; a main board assembly and a power supply board assembly are also arranged on the surface, away from a user, of the display module; the loudspeaker box is arranged under the main board assembly and the power supply board assembly, and includes a box body of cubic structure, a inverter tube, a first loudspeaker capable of producing mediant or bass and a second loudspeaker capable of producing mediant or treble; the first and second loudspeakers are both circular in shape; the sound producing surface of the first loudspeaker is arranged on the surface, away from the display module, of the box body; the sound producing surface of the second loudspeaker is arranged on the lower surface of the box body; one end of the inerter tube is arranged on the lower surface of the box body while the other end is arranged inside the box body.

Description

technical field [0001] The invention relates to the technical field of flat-panel televisions, in particular to a flat-panel television. Background technique [0002] As an important audio-visual equipment, flat-panel TV has become more and more popular. It can not only provide users with clear images, but also provide users with realistic sound effects. Among them, speakers are an indispensable part for users to provide sound. Generally, the volume of the external sound box is large, and it needs to be specially connected with the flat-screen TV, which is not convenient for users to use. Therefore, the sound box is integrated inside the flat-screen TV in general flat-screen TVs. The sound box of existing flat-panel TV usually comprises casing and loudspeaker, as figure 1 As shown, the sound box 100 is arranged on the surface of the display module 200 of the flat-panel TV facing away from the user, and the lower surface of the box body 100 is vertically downward. It is nec...

AI Technical Summary

Problems solved by technology

[0003] But because the loudspeaker emits sound to the surroundings, and the dimensions of the major axis and the minor axis of the elliptical structure are different, it is difficult for the loudspeaker to emit sound to the surroundings uniformly, so that the sound effect of the sound box 100 is not good. The lower surface 101 of the sound box 100, and the size of the sound box 100 is limited, so that only smaller-sized speakers can be used, which limits the area of ​​the sound output surface of the speaker, resulting in a small area for the sound output of the entire sound box 100, and it is difficult to obtain a better sound quality. sound effects

Images