CN202004887U - Loudspeaker box of television and flat panel television - Google Patents
Loudspeaker box of television and flat panel television Download PDFInfo
- Publication number
- CN202004887U CN202004887U CN2011200655151U CN201120065515U CN202004887U CN 202004887 U CN202004887 U CN 202004887U CN 2011200655151 U CN2011200655151 U CN 2011200655151U CN 201120065515 U CN201120065515 U CN 201120065515U CN 202004887 U CN202004887 U CN 202004887U
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- sound
- web plate
- loudspeaker box
- television
- box structure
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Abstract
The utility model discloses a loudspeaker box of a television and a flat panel television, which comprise a television base, loudspeaker boxes and a sound output screen plate with sound output holes, wherein the loudspeaker boxes are arranged in the base, the surface of the base is provided with the sound output screen plate. The loudspeaker box is handily arranged in the television base, so the utility model can solve the influence of loudspeaker box vibration on an audio output effect so as to make a picture and tonal quality perfectly combined, and an audio/video output effect of the television is more attractive. In addition, the sound output screen plate is specially designed, and not only has a stereophonic sound effect of audio output but also has a dust-proof effect.
Description
Technical field
The utility model belongs to the television receiver technical field, specifically, and the panel TV set that relates to a kind of audio amplifier laying structure of television receiver and adopt described audio amplifier laying mode to design.
Background technology
Along with the develop rapidly of TV tech, panel TV set is subjected to consumers in general's favor day by day, and has become the main product in present TV market.Be accompanied by the progressively expansion in panel TV market, More and more factories begins to pay close attention to the developing and the research and development in television acoustics market, and therefore a lot of sound equipment brands have been released the sound system that uses at panel TV set.
Traditional panel TV set, the built-in design of the most of employing of its audio amplifier is subjected to the influence of housing of TV set, and the output effect of sound reduces greatly.Though some panel TV manufacturing firm has proposed audio amplifier is placed on the design of panel TV body in order to improve acoustical quality, but, because audio amplifier and body fit tightly or form one, therefore when the sound accompaniment of audio amplifier output program, be subjected to the limitation of damping noise reduction technology, make acoustical quality perfection not present.Therefore, for present panel TV set, though sound effect technology is a comparative maturity in electronic product, owing to be subjected to the influence of some factors such as material, technology, acoustical quality still remains further to be improved.
Summary of the invention
The utility model causes the desirable not to the utmost problem of acoustical quality of its output for the audio amplifier design that solves existing television set, a kind of novel loudspeaker box structure of television set has been proposed, by the laying mode of change audio amplifier on television set, thereby make acoustical quality be improved.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of loudspeaker box structure of television set, what comprise television set base, audio amplifier and offer sender goes out the sound web plate, and described audio amplifier is installed in the base, in susceptor surface the described sound web plate that goes out is set.
Further, describedly go out the end face that the sound web plate is inlaid in base, described audio amplifier go out the sound face and described to go out the sound web plate relative.
Further again, describedly go out the elongated or circular arc of sound web plate.
Preferably, describedly go out the sound web plate and be circular arc, and television screen goes out to frontal arc relatively; Described audio amplifier is two split type strip audio amplifiers, and a wherein end of two strip audio amplifiers is adjacent and forwards be obliquely installed.
Further, an adjacent end angle of described two strip audio amplifiers can be arranged between 80 ° to the 90 ° scopes.
Audio fruit in order further improving, and to prevent that as far as possible dust is scattering on the audio amplifier, the surface design that preferably will be described goes out the sound web plate becomes continuous relief, the described relief formation front and the back side, and described sender is opened on the front of relief.
Further again, the described surface that goes out the sound web plate is for along the continuous relief of fore-and-aft direction.
Further again, the top of described relief is a flat-top.
Further, the central axis of described sender and horizontal plane acutangulate are between 45 ° to 75 °; The height of described relief is between 1mm to 2mm.
Based on above-mentioned audio amplifier laying structure, the utility model provides a kind of panel TV set that adopts the design of described audio amplifier laying structure again, and what comprise television set base, audio amplifier and offer sender goes out the sound web plate; By described audio amplifier is installed in the base, and in susceptor surface the described sound web plate that goes out is set, thereby need not to adopt complicated damping noise reduction technology in television set, the perfection that can obtain acoustical quality presents.
Compared with prior art, advantage of the present utility model and good effect are: the utility model is by being placed in audio amplifier dexterously in the television set base, can solve the influence that the audio amplifier vibration produces the audio frequency output effect, thereby make picture and tonequality reach perfect adaptation, make the audio-visual output effect of television set have more appeal.In addition,, not only improved the stereophonic effect of audio frequency output by carrying out particular design to going out the sound web plate, and with dustproof effect.
After reading the detailed description of the utility model execution mode in conjunction with the accompanying drawings, other characteristics of the present utility model and advantage will become clearer.
Description of drawings
Fig. 1 is the exploded of a kind of embodiment of the television baffle box structure that proposes of the utility model;
Fig. 2 is the A portion enlarged drawing that goes out the sound web plate among Fig. 1;
Fig. 3 is that the B of Fig. 2 is to cutaway view Amplified image.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.
The utility model is in order to make television set, panel TV set particularly, can export more perfectly acoustical quality, installation position to television baffle box carries out particular design, be installed in the base of television set, and set out the sound web plate, thereby make the body of audio amplifier away from television set in the television set susceptor surface, avoid the vibration of audio amplifier that output tonequality is exerted an influence, realized that thus the perfection of acoustical quality presents.
Be example below with the panel TV set, elaborate the audio amplifier laying structure of described television set by a specific embodiment.
Embodiment one, for present panel TV set, generally all has body 1, base 2, is connected the support arm 5 that is used to support body 1 on the base 2 and audio amplifier 3 etc., referring to shown in Figure 1.Present embodiment is installed in the audio amplifier 3 of television set in the base 2, preferably audio amplifier 3 is fixed on the inboard of base 2 end faces by screw 4, base 2 thickness are more preferably greater than audio amplifier 3 thickness, thus make audio amplifier 3 can Hide All in base 2, to improve the overall aesthetics of television set.
The audio fruit in order improving, preferably will to go out the end face that sound web plate 6 is inlaid in base 2, as shown in Figure 1, the sound that goes out that audio amplifier 3 is set faces up, and is just relative with the position that goes out sound web plate 6.Describedly go out sound web plate 6 and can be designed to traditional strip, correspondingly, audio amplifier 3 also can adopt the strip audio amplifier, is fixed in the base 2 and with to go out sound web plate 6 relative.In order to make output tonequality can present the effect of surround sound, present embodiment preferably will go out sound web plate 6 and be designed to circular arc.With television screen towards one side be defined as the place ahead, then described circular arc go out sound web plate 6 preferably forwards arc go out, as shown in Figure 1, this moment, audio amplifier 3 was preferably designed to two split type strip audio amplifiers, about lay, and a wherein end of two strip audio amplifiers is adjacent and forwards be obliquely installed so that audio amplifier 3 go out the sound face can be as far as possible with circular arc to go out sound web plate 6 relative.In the present embodiment, the angle that an adjacent end of described two strip audio amplifiers 3 is become can be arranged between 80 ° to 90 °, is preferably formed 86 ° of angles, to improve the audio frequency output effect.
Certainly, describedly go out the shape of sound web plate 6 and the number and the laying mode of audio amplifier 3 also can be designed to other form as required, present embodiment be not limited in above for example.
In order further to improve acoustical quality, present embodiment has also carried out particular design to the structure that goes out sound web plate 6, partial enlarged drawing as shown in Figure 2.The surface that tradition goes out the sound web plate is the plane, and direct punching forms sound hole on it.Thisly go out the design of sound web plate on base 2 if adopt, sound wave directly passes sender and upwards propagates, not only do not reach audio frequency output effect around solid, and dust is easy to pass sender and drops on going out on the sound face of audio amplifier 3, after long-term the use, can the audio frequency output effect of audio amplifier 3 be exerted an influence.
Use tradition to go out the existing above-mentioned defective of sound web plate in order to solve, the surface design that present embodiment will go out the sound web plate becomes continuous relief, as Fig. 2, shown in Figure 3, is preferably designed to along the continuous relief of fore-and-aft direction.Described relief forms front 6-2 and back side 6-1, and the front 6-2 with sender 6-4 is opened in relief the audio fruit to improve.Because the relative horizontal plane of front 6-2 of relief is inclined upwardly, therefore, dust is difficult for seeing through sender 6-4 and is scattered on the audio amplifier 3, so not only can keep the cleaning of audio amplifier 3, and can keep the tonequality output effect of audio amplifier for a long time.
In the present embodiment, the top 6-3 of relief can be designed to flat-top, as shown in Figure 3, further to play purpose dustproof, easy to clean.The height decision design of whole relief is between 1mm-2mm; The central axis of sender 6-4 and decision design that horizontal plane acutangulates such as the angle that forms 60 °, thereby make the sound of output present perfect stereophonic effect in 45 ° of-75 ° of scopes.
The utility model is by being placed in audio amplifier dexterously in the television set base, thereby makes picture and tonequality reach perfect adaptation.Certainly; the above only is a kind of preferred implementation of the present utility model, for those skilled in the art, and under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (10)
1. the loudspeaker box structure of a television set, what comprise television set base, audio amplifier and offer sender goes out the sound web plate, and it is characterized in that: described audio amplifier is installed in the base, in susceptor surface the described sound web plate that goes out is set.
2. loudspeaker box structure according to claim 1 is characterized in that: describedly go out the end face that the sound web plate is inlaid in base, described audio amplifier go out the sound face and described to go out the sound web plate relative.
3. loudspeaker box structure according to claim 2 is characterized in that: describedly go out the elongated or circular arc of sound web plate.
4. loudspeaker box structure according to claim 2 is characterized in that: describedly go out the sound web plate and be circular arc, and television screen goes out to frontal arc relatively; Described audio amplifier is two split type strip audio amplifiers, and a wherein end of two strip audio amplifiers is adjacent and forwards be obliquely installed.
5. want 4 described loudspeaker box structures according to right, it is characterized in that: an adjacent end angle of described two strip audio amplifiers is between 80 ° to 90 °.
6. according to each described loudspeaker box structure in the claim 1 to 5, it is characterized in that: the described surface that goes out the sound web plate is continuous relief, and described relief forms the front and the back side, and described sender is opened on the front of relief.
7. loudspeaker box structure according to claim 6 is characterized in that: the described surface that goes out the sound web plate is for along the continuous relief of fore-and-aft direction.
8. loudspeaker box structure according to claim 6 is characterized in that: the top of described relief is a flat-top.
9. loudspeaker box structure according to claim 6 is characterized in that: the central axis of described sender and horizontal plane acutangulate are between 45 ° to 75 °; The height of described relief is between 1mm to 2mm.
10. a panel TV set is characterized in that: comprise as the described television baffle box structure of each claim in the claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200655151U CN202004887U (en) | 2011-03-14 | 2011-03-14 | Loudspeaker box of television and flat panel television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200655151U CN202004887U (en) | 2011-03-14 | 2011-03-14 | Loudspeaker box of television and flat panel television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202004887U true CN202004887U (en) | 2011-10-05 |
Family
ID=44707611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200655151U Expired - Fee Related CN202004887U (en) | 2011-03-14 | 2011-03-14 | Loudspeaker box of television and flat panel television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202004887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104253963A (en) * | 2014-09-28 | 2014-12-31 | 广州创维平面显示科技有限公司 | Television |
-
2011
- 2011-03-14 CN CN2011200655151U patent/CN202004887U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104253963A (en) * | 2014-09-28 | 2014-12-31 | 广州创维平面显示科技有限公司 | Television |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20130314 |