CN111327850A - Television with AIoT sound effect - Google Patents
Television with AIoT sound effect Download PDFInfo
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- CN111327850A CN111327850A CN202010256671.XA CN202010256671A CN111327850A CN 111327850 A CN111327850 A CN 111327850A CN 202010256671 A CN202010256671 A CN 202010256671A CN 111327850 A CN111327850 A CN 111327850A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
- H04N5/602—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals for digital sound signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R19/00—Electrostatic transducers
- H04R19/02—Loudspeakers
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- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
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Abstract
The invention provides a television with AIoT sound effect, and relates to the field of televisions. A sound box is arranged on the ground side of the television; the first side surface, the top side and the second side surface of the television are respectively provided with a preset number of medium and high audio speakers, and the medium and high audio speakers of the first side surface and the second side surface are symmetrically distributed along a central axis in the vertical direction of the television; and the preset number of medium and high audio speakers are all hidden inside the television middle frame. The television with the AIoT sound effect comprises the loudspeakers positioned on the first side surface, the day side and the second side surface of the television respectively and the sound box positioned on the ground side, and the combination of the sounding of the plurality of medium and high audio frequency loudspeakers can be flexibly carried out according to the actual situation, so that the stereo surround sound of the sound effect of the television is realized, and a good audio-visual effect is brought to a user.
Description
Technical Field
The invention relates to the field of televisions, in particular to a television with AIoT sound effect.
Background
At present, a sound box of a conventional television is usually arranged at the lower side of the television, so that when the television is watched, because the sound is emitted from the ground side of the television, the sound emitting direction is single, people have the feeling of seed sound and picture splitting, the sound emitting effect is monotonous, and the audio-visual experience is not good. In addition, the sound box of the current television is located at a fixed position, and the sound emitting direction is fixed, so that when a viewer moves from one position to another position, the sound effect is heard completely differently, and the audio-visual effect is poor.
Disclosure of Invention
The present invention is directed to overcome the drawbacks of the prior art, and to provide a television with AIoT sound effect to solve the problems in the prior art.
To solve the above problems, the present invention provides:
a television with AIoT sound effect, the ground side of the said television has baffle boxes;
the first side surface, the top side and the second side surface of the television are respectively provided with a preset number of medium and high audio speakers, and the medium and high audio speakers of the first side surface and the second side surface are symmetrically distributed along a central axis in the vertical direction of the television;
and the preset number of medium and high audio speakers are all hidden inside the television middle frame.
As a further improvement of the television, the side face of the middle frame is provided with a plurality of clamping grooves which are used for clamping the medium and high audio speakers.
As a further improvement of the television, the sound outlet holes are uniformly distributed on the surface of the clamping groove.
As a further improvement of the above television, the medium-high audio speaker is fixed below the sound outlet through a connecting piece.
As a further improvement of the above television, the medium and high audio speaker includes a binaural fixing seat, and the connecting member is used to fix the binaural fixing seat, so that the medium and high audio speaker is fixed in the middle frame.
As a further improvement of the above television, the medium and high audio speakers on the sky side are uniformly distributed or symmetrically distributed along the central axis of the vertical direction of the television.
As a further improvement of the above television, the medium-high audio speakers of the first side surface or the second side surface are equally spaced.
As a further improvement of the above television, the maximum volume output by the medium and high audio speakers is 60 db, and the maximum volume output by the sound box is 100 db.
As a further improvement of the above television, the sound box at least comprises a high frequency module and a low frequency module.
As a further improvement of the television, the medium and high audio frequency loudspeaker is a low-power loudspeaker, and the thickness and the width of the low-power loudspeaker are not more than 4 mm.
The invention has the beneficial effects that: the invention provides a television with AIoT sound effect, which comprises a plurality of medium and high audio speakers and a sound box, wherein the medium and high audio speakers are respectively positioned on a first side surface, a day side and a second side surface of the television, the sound box is positioned on the ground side, and one or more medium and high audio speakers are controlled to sound, so that the sound production position of the television is not a fixed position any more, and the combination of the sound production of the plurality of medium and high audio speakers can be flexibly carried out according to the actual situation, thereby realizing the stereo surround sound of the sound effect of the television and bringing good audio-visual effect to users.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a front view showing an overall structure of a television set according to a first embodiment of the present invention;
FIG. 2 shows a schematic diagram of a mid-high audio speaker mounting location;
FIG. 3 shows a cross-sectional view of a mid-high audio speaker mounting location;
FIG. 4 shows a schematic plan view of a mid-high audio speaker mounting location;
FIG. 5 is a schematic diagram showing a side middle frame structure of a television;
fig. 6 is a front view showing the overall structure of a television set according to a second embodiment of the present invention.
Description of the main element symbols:
100-ground side; 101-a first side; 102-day side; 103-a second side; 104-a liquid crystal panel; 105-an optical component; 106-a backplane module; 107-main board; 108-a complete machine back plate; 2-medium high audio speakers; 21-a double-lug fixing seat; 3-a camera; 4-a sound box; 5-middle frame; 511-card slot; 512-sound outlet; 513 — a connecting piece.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Example one
As shown in fig. 1, 2 and 3, a television set having an AIoT sound effect, hereinafter referred to as "television set" for convenience of description, is provided. In this embodiment, the television is a full-screen television, and in other embodiments, the television may be a television with a frame. The television set comprises a front face, side faces and a back face: the front of the television is provided with a liquid crystal panel 104; the back of the television is integrated with components such as an optical assembly 105, a back panel module 106, a main board 107, a complete machine back panel 108 and the like.
As shown in fig. 1, the television set further includes four side surfaces, which are respectively: a ground side 100 near the ground, a first side 101, a second side 103, and a top side 102. Wherein the first side 101 is the left side with respect to the user of the television and the second side 103 is the right side with respect to the user of the television.
The sound production system of the television comprises a sound box 4 and a preset number of independently arranged medium and high audio speakers 2. The sound box 4 is a main sound source of the television, the medium-high audio speaker 2 is an auxiliary sound generating device, for example, the sound box 4 is a main sound of a sound generating system, and the medium-high audio speaker 2 is a low-power horn.
The sound production system of the television enables the sound to have layering and increases the stereo effect through the superposed sound production combination of the sound boxes 4 and the preset number of independently arranged medium and high audio frequency loudspeakers 2. The sound box 4 and the preset number of medium and high audio speakers 2 are connected to the main board 107 through conductive wires, so as to control the volume and the switch of the whole sound production system of the television.
The sound boxes 4 are symmetrically distributed along the central axis of the vertical direction of the television, that is, symmetrically distributed at the ground side 100 of the television in left-right direction, the number of the sound boxes 4 is one or more, and when only one sound box is provided, the sound box 4 is located at the central line of the ground side of the television. Preferably, the number of the sound boxes 4 is even, and the sound boxes are symmetrically distributed on the left side and the right side of the television. In the present embodiment, the number of the sound boxes 4 is two, and in other embodiments, the number of the sound boxes may be four.
Further, in this embodiment, there are three groups of the predetermined number of medium and high audio speakers 2, each group of medium and high audio speakers 2 is located on the first side 101, the day side 102, and the second side 103 of the television, each group at least includes one medium and high audio speaker 2, that is, at least one medium and high audio speaker 2 is disposed on each of the first side 101, the day side 102, and the second side 103 of the television, that is, except the ground side 100, at least one medium and high audio speaker 2 is distributed on the other three sides of the television, and devices for generating sound are distributed on four sides of the television.
Further, in the present embodiment, the medium and high audio speakers 2 located on the antenna side 102 are uniformly distributed along the length direction of the antenna side. Alternatively, in other embodiments, the medium high audio speakers 2 located at the antenna side 102 are symmetrically distributed along the central axis in the vertical direction of the television set.
Further, in this embodiment, the middle and high audio speakers 2 located on the day side 102 are uniformly distributed along the length direction of the day side, and the uniform distribution means that the distance between every two middle and high audio speakers 2 is equal, and the distance is equal to the distance between the middle and high audio speaker 2 at the leftmost end of the day side 102 and the left edge, or the distance is equal to the distance between the middle and high audio speaker 2 at the rightmost end of the day side 102 and the right edge. Or the medium high audio speakers 2, in other embodiments the medium high audio speakers 2 located at the antenna side 102 are symmetrically distributed along the central axis in the vertical direction of the television set.
The mainboard 107 includes a plurality of control units, and every control unit passes through the wire and connects a medium and high audio frequency speaker 2 respectively, and every medium and high audio frequency speaker 2 is controlled by a control unit respectively promptly, mutual noninterference. When the loudspeaker 2 is used, the mainboard 107 can select the states of the medium and high audio loudspeakers 2 at different positions to be on or off according to requirements. Whether the sounding devices on the four sides are started or not is controlled through the main board 107, and surround sound can be formed according to real-time user requirements.
As shown in fig. 3, 4 and 5, the medium-high audio speaker 2 is disposed on a television middle frame 5, and the middle frame 5 may be made of metal, plastic or other materials. Further, the television in the application is a full-screen liquid crystal television, the television does not have a front frame, the frontmost end of the television is a liquid crystal panel 104, and the liquid crystal panel 104 is fixed on the surface of the front end of the middle frame 5. When the liquid crystal display panel 104 is installed, the liquid crystal display panel is directly pasted on the television middle frame 5, so that the comprehensive screen effect is achieved. Due to the arrangement of the full-face screen, the user can have better watching experience when facing the front face of the television, and no front frame or face shell shields the sight.
The rear end of the television middle frame 5 is connected with a whole machine back plate 108, the optical assembly 105, the back plate module 106 and the main plate 107 are sequentially arranged between the liquid crystal panel 104 and the whole machine back plate 108, the optical assembly 105 converts an electric signal into an image signal to perform optical imaging, the image is projected on the liquid crystal panel 104, the back plate module 106 is used for fixing the optical assembly 105, and the host 107 is used for processing the signal and performing intelligent control and comprises a circuit board and a plurality of control units.
The middle and high audio frequency loudspeaker 2 is hidden inside the television middle frame 5, and the middle and high audio frequency loudspeaker 2 arranged on the side surface of the television cannot be seen when the television is observed from the front side, so that the appearance of the television is simpler and more atmosphere. Meanwhile, the structure of the middle frame 5 semi-surrounds the middle and high audio frequency loudspeaker 2, and structural protection is formed on the middle and high audio frequency loudspeaker 2, so that collision and damage of the middle and high audio frequency loudspeaker 2 are avoided during transportation and installation.
The side surface of the middle frame 5 is designed with a structure for hiding the medium and high audio frequency loudspeaker 2, such as a cavity or a card slot 511. In a preferred embodiment, a plurality of card slots 511 are arranged on the side surface of the middle frame 5, and the card slots 511 are used for clamping the medium and high audio speakers 2. When the television is installed, the medium and high audio frequency loudspeaker 2 is firstly connected with circuits of the main board 107, the whole machine back board 108 and other elements, then the middle frame 5 is covered on the medium and high audio frequency loudspeaker 2, and the medium and high audio frequency loudspeaker 2 is fixed inside the television close to the side face by the middle frame 5.
Meanwhile, sound outlet holes 512 are uniformly distributed on the surface of the clamping groove 511, the sound outlet holes 512 are reserved sound production channels, the medium and high audio frequency loudspeaker 2 is fixedly installed between the television middle frame 5 and the television main board 107 and other elements, and at the moment, the medium and high audio frequency loudspeaker 2 can transmit sound to the outside through the sound outlet holes 512.
The medium and high audio frequency loudspeaker 2 is fixed below the sound outlet 512, and the sound emitting surface of the medium and high audio frequency loudspeaker 2 is exactly aligned with the sound outlet 512 and corresponds to the sound outlet 512 one by one. The medium-high frequency loudspeaker 2 adopts an electrogenerated sound loudspeaker (also called a moving coil loudspeaker), and utilizes the stress vibration of a current conductor in a magnetic field to generate sound so as to convert electric energy into sound. The shape of the medium high audio speaker 2 may be cone-shaped, dome-shaped or other configurations.
The medium-high audio speaker 2 is fixed in the card slot 511 through a connecting piece 513. The middle and high frequency loudspeaker 2 and the middle frame 5 can be connected by bonding, welding or mechanical connection. The bonding mode comprises adhesive bonding or solvent bonding, and the mechanical connection mode comprises riveting, bolt connection, key pin connection, elastic buckle connection and the like.
The medium-high audio speaker 2 can be fixed on the middle frame 5 by means of double-sided tape, glue, snap, screws, etc., for example, the medium-high audio speaker 2 is adhered to the inner side surface of the middle frame 5 by the double-sided tape (see fig. 3).
The preferred attachment means is that the attachment member 513 is a screw. Two sides of the medium and high audio frequency loudspeaker 2 are provided with double-ear fixing seats 21, the double-ear fixing seats 21 are bilaterally symmetrical side wings and are in an ear shape or an arc shape, and the double-ear fixing seats 21 and the medium and high audio frequency loudspeaker 2 body are integrally formed or fixedly connected. The double-lug fixing seat 21 is provided with symmetrical screw holes, and the double-lug fixing seat 21 is fixed on the inner side surface of the middle frame 5 through screws.
The medium and high audio frequency loudspeaker 2 is correspondingly arranged below the sound outlet 512 of the middle frame 5, so that the sound of the medium and high audio frequency loudspeaker 2 can be emitted without shielding, and the sound can be reflected back if meeting an obstacle in the process of transmission, and the reflection of the sound can form an echo, so that the acoustic effect of a user is mixed with the echo. The area of the sound outlet hole 512 coincides with the area of the sound emission position of the medium-high audio speaker 2 and is located directly above the sound emission position of the speaker.
The maximum dimensions of the thickness and width of the medium high audio loudspeaker 2 do not exceed 4 mm. The television middle frame 5 is an ultrathin narrow frame, and the distance from the outer edge of the middle frame 5 to the liquid crystal panel 104 is 5-8 mm. Since the medium and high audio speakers 2 cannot be placed in the display area of the liquid crystal panel 104 (which may cause interference with the screen), the maximum size of the thickness of the medium and high audio speakers 2 does not exceed 4 mm.
Meanwhile, the width of the mid-high audio speaker 2 is determined due to the limitation of the size of the television set to the mid-high audio speaker 2. The thickness of the television is about 10mm, the maximum size of the width of the medium and high audio frequency loudspeaker 2 is not more than 4mm after the thickness of the liquid crystal panel 104 and the thickness of the whole set of back panel are subtracted. Thus, the medium-high audio speakers 2 range in size from 20mm to 150mm in length by 4mm in width by 4mm in thickness.
A plurality of cameras 3 are arranged right in front of the television, wherein at least one camera 3 is used for acquiring the position of people in the peripheral area of the television. The camera 3 is used for catching the position of the user when listening to the television, and sending the collected information to the mainboard 107 for processing, and the mainboard can open one or more middle and high audio speakers 2 close to the audience according to the position of the user when listening to the television, and control the volume according to the distance.
Each of the medium-high audio speakers 2 is connected to the main board 107 of the television through one wire harness, the plurality of wire harnesses may be bundled together or may be separately connected to the main board 107 of the television, and the main board 107 may separately control each of the medium-high audio speakers 2, that is, may select to turn on any one or more of the medium-high audio speakers 2 for audio playing.
The specific number of medium high audio speakers 2 is determined according to the actual requirements. In a preferred embodiment, three middle and high audio speakers 2 are arranged on the first side surface 101 of the television, the other three middle and high audio speakers 2 are arranged on the second side surface 103 of the television in bilateral symmetry, and four middle and high audio speakers 2 are uniformly distributed on the top side 102 of the television along the length direction. When the stereo playing device is used, the main board 107 controls the medium and high audio speakers 2 at different positions to sound, so that the stereo playing effect is realized.
In another preferred embodiment, four middle and high audio speakers 2 are arranged on the first side surface 101 of the television, another four middle and high audio speakers 2 are arranged on the second side surface 103 of the television in bilateral symmetry, and four middle and high audio speakers 2 are uniformly distributed on the top side 102 of the television along the length direction. When the stereo playing device is used, the main board 107 controls the medium and high audio speakers 2 at different positions to sound, so that the stereo playing effect is realized.
The mid-high range speaker 2 is an electroacoustic device that converts an electric signal into sound. According to the frequency output by the loudspeaker, the high-frequency (2.5-25kHz), the medium-frequency (500-. The high-power and low-power loudspeakers can be classified according to the power of the loudspeakers, the medium-high audio loudspeaker 2 in the application is one of the low-power loudspeakers, and the maximum output volume is 60 decibels. The miniwatt speaker is power consumptive lower, and a plurality of miniwatt speakers make up, can reach the audio of sound stack reinforcing, and a plurality of miniwatt speakers set up on different positions simultaneously, carry out the three-dimensional overall arrangement of space for the audio is more three-dimensional.
The loudspeaker box 4 comprises at least a high-frequency module and a low-frequency module. In order to improve the sound reproduction quality and expand the frequency range, at least two loudspeakers with different frequencies can be combined and put into the same sound box 4, so that the frequency response curve of the sound box 4 in the whole audio frequency range is obviously improved.
In the present embodiment, 2 speakers are provided in each enclosure 4 on the ground side 100, one of which is a high-frequency module, and the other of which is a low-frequency module.
In other embodiments, the sound box 4 further includes a subwoofer module, that is, 3 speakers are disposed in the sound box 4, one of the speakers is a high-frequency module, the other is a low-frequency module, and the other is a subwoofer module, so that the sound quality effect is better.
Further, the speaker 4 can output full-band frequencies, i.e. high, medium, and low full-audio tones. The power of the sound box 4 is larger than that of the medium and high audio frequency loudspeaker 2, the maximum volume which can be reached is also larger than that of the medium and high audio frequency loudspeaker 2, and the maximum volume output by the sound box 4 is 100 decibels.
Example two
As shown in fig. 6, this embodiment describes in detail the method for using the television to perform the presentation of multiple sound effects, when the picture playing of the television is turned on, the main board 107 of the television can individually control whether the high-audio speakers 2 in each group respectively located on the first side 101, the day side 102 and the second side 103 of the television are sounded. Different audio-visual experiences are brought to users through different sounding combinations, and the specific method is as follows:
firstly, opening a television picture for playing;
and secondly, adjusting whether the middle and high audio frequency loudspeaker 2 at different positions is turned on or not.
In a preferred embodiment, the liquid crystal panel 104 of the television is divided into four rows and five columns, namely A, B, C, D, E columns and 1, 2, 3 and 4 rows. Namely, the liquid crystal panel 104 is divided into 20 subareas, namely, a1, a2, A3, a4, B1, B2, B3, B4, C1, C2, C3, C4, D1, D2, D3, D4, E1, E1, E1 and E1. In other embodiments, the liquid crystal panel 104 of the television may be divided into six rows and eight columns, four rows and seven columns, or the like.
When the sound emission position in the tv picture is located at a certain point or area, the midrange-high audio speaker 2 closest to the area is turned on, for example, when the sound emission position is located in the a1 area, the midrange-high audio speaker 2 adjacent to the a1 area is turned on, that is, the uppermost midrange-high audio speaker 2 on the left side and the leftmost midrange-high audio speaker 2 on the day side are turned on, so that the user can clearly feel the sound emission position, and the sound and picture unification is realized.
Meanwhile, the pair of sound boxes 4 on the ground side are always kept in an open state, and the sound effects of the two middle and high audio speakers 2 positioned on the upper left side and the pair of sound boxes 4 on the ground side are superposed, so that the sound is layered, and the stereo effect is increased.
EXAMPLE III
The present embodiment is different from the second embodiment in that the present embodiment describes in detail a second method for performing presentation of multiple sound effects using the television set:
firstly, opening a television picture for playing;
and secondly, whether the high-audio loudspeaker 2 or the sound box 4 is started or not is adjusted according to the volume.
In a preferred embodiment, the television main board 107 divides the sound volume into 100 scales, and controls each sound generating unit (the high-pitch loudspeaker 2 or the sound box 4) to generate sound independently according to the requirement of the user on the sound volume. When the volume of the system is smaller than a preset value (for example, the volume is less than 50), the sound box 4 does not sound or emits bass; the preset number of medium and high audio frequency loudspeakers 2 arranged on the side surface of the television set are used as main sound production sources, and the sound box 4 does not produce sound or emits bass. That is, when the volume required by the television is small, the sound box 4 can be turned off, and because the sound box 4 has high power and consumes more power than the medium and high audio speakers 2, when the volume is low, the medium and high audio speakers 2 with low power can sound, so that the power consumption of the television can be reduced, and energy and power are saved. When the volume is greater than or equal to the preset value (for example, the volume is greater than or equal to 50), the sound box 4 emits a medium-high sound. The medium and high frequency loudspeaker 2 emits bass sound to form mixed sound with medium and high frequency emitted by the sound box 4.
Example four
The present embodiment is different from the second and third embodiments in that the present embodiment describes in detail a third method for performing presentation of multiple sound effects using the television set:
when the television picture is turned off and only the television audio is turned on, the positions of personnel in the peripheral area of the television are collected through the camera 3 arranged on the television, and whether the medium and high audio speakers 2 at different positions are turned on or not is dynamically adjusted in real time according to the positions of the personnel.
When people in the peripheral area are positioned right in front of the television, all the medium and high audio speakers 2 and all the sound boxes 4 are opened, namely, the sound production devices from four sides of the television are all opened, so that a user positioned right in front can generate a stereo surround sound effect in an auditory sense.
When the people in the peripheral area are positioned at two sides of the television, the middle and high audio speakers 2 at the same side and the middle and high audio speakers 2 at the sky side 102 are turned on, so that the people in the peripheral area can still generate a stereo surround sound effect and good audio-visual experience in hearing even if positioned at corners.
When the position of the personnel in the peripheral area cannot be detected, the television is turned off. The television is automatically turned off, so that the power can be saved, and meanwhile, the use requirements of users can be intelligently met.
In addition, the main board 107 of the television can adjust the volume emitted by the television according to the distance between people in the peripheral area and the television, which is acquired by the camera 3.
The invention provides a television with AIoT sound effect and a sound production control method, which comprise a plurality of medium and high audio speakers 2 and a sound box 4, wherein the medium and high audio speakers 2 are respectively positioned on a first side surface, a day side and a second side surface of the television, and the sound box 4 is positioned on the ground side, and controls a specific certain or a plurality of medium and high audio speakers 2 to produce sound, so that the sound production position of the television is not a fixed position any more, and the combination of the sound production of the plurality of medium and high audio speakers 2 can be flexibly carried out according to the actual situation, thereby realizing the stereo surround sound of the sound effect.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., 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 are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (10)
1. A television with AIoT sound effect is characterized in that a sound box is arranged on the ground side of the television;
the first side surface, the top side and the second side surface of the television are respectively provided with a preset number of medium and high audio speakers, and the medium and high audio speakers of the first side surface and the second side surface are symmetrically distributed along a central axis in the vertical direction of the television;
and the preset number of medium and high audio speakers are all hidden inside the television middle frame.
2. The television set as claimed in claim 1, wherein a plurality of slots are provided on the side of the middle frame for engaging the medium and high audio speakers.
3. The television set as claimed in claim 2, wherein the sound outlet holes are uniformly distributed on the surface of the slot.
4. The television set as claimed in claim 3, wherein the medium-high audio speaker is fixed below the sound outlet hole by a connector.
5. The TV set as claimed in claim 4, wherein the mid-high audio speaker comprises a binaural fixing seat, and the connecting member is used for fixing the binaural fixing seat so as to fix the mid-high audio speaker in the center frame.
6. The television set as claimed in claim 1, wherein the mid-high audio speakers on the sky side are uniformly distributed or symmetrically distributed along a central axis of the vertical direction of the television set.
7. The television set of claim 1, wherein the medium high audio speakers of the first side or the second side are equally spaced.
8. The television set as described in claim 1, wherein the maximum volume output by said midrange high audio speaker is 60 db and the maximum volume output by said enclosure is 100 db.
9. The television set of claim 1, wherein the sound box comprises at least a high frequency module and a low frequency module.
10. The television set as claimed in claim 1, wherein the medium-high audio speaker is a low power speaker, and the dimensions of the thickness and width of the low power speaker are not more than 4 mm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010256671.XA CN111327850A (en) | 2020-04-02 | 2020-04-02 | Television with AIoT sound effect |
| PCT/CN2020/125537 WO2021196583A1 (en) | 2020-04-02 | 2020-10-30 | Television with aiot sound effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010256671.XA CN111327850A (en) | 2020-04-02 | 2020-04-02 | Television with AIoT sound effect |
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| Publication Number | Publication Date |
|---|---|
| CN111327850A true CN111327850A (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010256671.XA Pending CN111327850A (en) | 2020-04-02 | 2020-04-02 | Television with AIoT sound effect |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111327850A (en) |
| WO (1) | WO2021196583A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021196583A1 (en) * | 2020-04-02 | 2021-10-07 | 深圳创维－Rgb电子有限公司 | Television with aiot sound effect |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06197293A (en) * | 1992-12-25 | 1994-07-15 | Toshiba Corp | Speaker system for television receiver |
| CN101277548A (en) * | 2007-03-26 | 2008-10-01 | 佛山市顺德区顺达电脑厂有限公司 | Rotary sound box for TV set |
| US9232310B2 (en) * | 2012-10-15 | 2016-01-05 | Nokia Technologies Oy | Methods, apparatuses and computer program products for facilitating directional audio capture with multiple microphones |
| CN205812337U (en) * | 2015-12-30 | 2016-12-14 | 邵青 | A kind of flat panel TV audio amplifier using support pendulum position |
| CN208369768U (en) * | 2018-01-31 | 2019-01-11 | 深圳市明彩新世纪科技有限公司 | A kind of music television receiver shown with 4k high definition |
| CN109327667A (en) * | 2018-10-12 | 2019-02-12 | 温惠青 | A kind of smart television with Kara OK function |
| CN211509173U (en) * | 2020-03-12 | 2020-09-15 | 深圳创维－Rgb电子有限公司 | Television with multi-directional sound effect |
| CN111327850A (en) * | 2020-04-02 | 2020-06-23 | 深圳创维－Rgb电子有限公司 | Television with AIoT sound effect |
-
2020
- 2020-04-02 CN CN202010256671.XA patent/CN111327850A/en active Pending
- 2020-10-30 WO PCT/CN2020/125537 patent/WO2021196583A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021196583A1 (en) * | 2020-04-02 | 2021-10-07 | 深圳创维－Rgb电子有限公司 | Television with aiot sound effect |
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| Publication number | Publication date |
|---|---|
| WO2021196583A1 (en) | 2021-10-07 |
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