CN213586245U - Wall-mounted multimedia sound box picture frame - Google Patents
Wall-mounted multimedia sound box picture frame Download PDFInfo
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- CN213586245U CN213586245U CN202021625405.1U CN202021625405U CN213586245U CN 213586245 U CN213586245 U CN 213586245U CN 202021625405 U CN202021625405 U CN 202021625405U CN 213586245 U CN213586245 U CN 213586245U
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Abstract
The utility model relates to a sound equipment technical field, specifically speaking relates to a wall-hanging multimedia sound frame. The box-type picture frame comprises a box-type picture frame main body and artistic works, wherein the box-type picture frame main body comprises a main frame, a front panel arranged in front of the main frame, a rear back panel assembled behind the main frame and a multimedia mechanism arranged in an inner cavity of the main frame; the multimedia mechanism comprises a first box chamber, a second box chamber, a third box chamber, audio and video playing equipment and a power amplifier; wherein at least one woofer is arranged in the first box chamber; at least one tweeter is respectively installed in the second box chamber and the third box chamber. The utility model integrates a plurality of independent boxes of multimedia sound equipment into the inner cavity of the box-type picture frame main body, thereby throwing away the box with huge multimedia weight and woofer and reducing the space occupied during installation; meanwhile, the multimedia sound and the art painting work are perfectly integrated, so that the multifunctional music painting has the sound function and has the art ornamental value.
Description
Technical Field
The utility model relates to a sound equipment technical field, specifically speaking relates to a wall-hanging multimedia sound frame.
Background
The existing multimedia sound box is mainly a subwoofer main box with a power amplifier, is provided with a satellite high pitch sound box form with a left loudspeaker and a right loudspeaker, has single variety, is ancient in appearance, lacks aesthetic feeling, does not have artistic ornamental value, and occupies a larger space during installation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wall-hanging multimedia sound frame solves above technical problem.
In order to solve the above problems, the utility model adopts the following technical scheme:
a wall-mounted multimedia sound picture frame comprises a box-type picture frame main body and artistic painting works, wherein the box-type picture frame main body comprises a main frame, a front panel, a rear back panel and a multimedia mechanism, wherein the front panel is installed in front of the main frame and used for bearing the artistic painting works; the multimedia mechanism is arranged in an inner cavity of the main frame and comprises three chambers, audio and video playing equipment and a power amplifier; the three chambers are independent and respectively are a first chamber, a second chamber and a third chamber; the first box chamber is a woofer box chamber, and at least one woofer is arranged in the first box chamber; the second box chamber and the third box chamber are respectively a left surrounding tweeter box chamber and a right surrounding tweeter box chamber, and at least one tweeter is respectively arranged in the second box chamber and the third box chamber; the audio signal output end of the audio and video playing equipment is connected with the audio signal input end of the power amplifier, and the power output end of the power amplifier is connected with the loudspeakers in the three chambers in a matched mode.
Preferably: the inner cavity of the main frame is divided into an upper cavity and a lower cavity by a partition plate; the back plate comprises an upper back plate corresponding to the upper chamber and a lower back plate corresponding to the lower chamber.
Preferably: the multimedia mechanism is arranged in the upper cavity.
Preferably: the multimedia mechanism is arranged in the lower cavity.
Preferably: a reinforced box chamber is arranged in the upper cavity chamber, and two reinforced woofers are arranged in the reinforced box chamber; the upper back plate is provided with horn sound outlet holes in one-to-one correspondence with the strengthened woofers, and the horn sound outlet holes are provided with dust covers.
Preferably: the second tank chamber and the third tank chamber are arranged in the upper cavity; the first box chamber, the audio and video playing equipment and the power amplifier are arranged in the lower cavity; and the tweeter is arranged on the side wall of the main frame corresponding to the second box chamber and the third box chamber.
Preferably: and the side walls of the main frame corresponding to the audio and video playing equipment and the power amplifier are provided with a power switch, a microphone socket, an audio in/out lotus seat, a key assembly for controlling the audio and video playing equipment and a knob assembly for controlling the volume of the power amplifier.
Preferably: the rear back plate is provided with loudspeaker sound outlet holes which are in one-to-one correspondence with the woofers arranged in the first box chamber, and the loudspeaker sound outlet holes are provided with dust covers; the front panel is provided with loudspeaker sound outlet holes in one-to-one correspondence with the tweeters arranged in the second box chamber and the third box chamber, and the loudspeaker sound outlet holes are provided with dust covers.
Preferably: the audio and video playing device comprises a network intelligent audio and video on demand system, a WAIFAI component, a radio, an MP3/MP4/MP5 and a Bluetooth component.
Preferably: the front panel is a photo frame type with a frame or a flat plate type without a frame.
Has the advantages that: compared with the prior art, the utility model integrates a plurality of independent boxes of multimedia sound equipment into the inner cavity of the box type picture frame main body, so as to throw away the box with huge multimedia weight woofer and reduce the occupied space during installation; meanwhile, the multimedia sound and the art painting work are perfectly integrated, so that the multifunctional music painting has the sound function and has the art ornamental value.
Drawings
Fig. 1 is a schematic view of an internal structure of a first embodiment of the present invention;
fig. 2 is a schematic rear view of a first embodiment of the present invention;
fig. 3 is a schematic view of the internal structure of the second embodiment of the present invention;
fig. 4 is a schematic rear view of a second embodiment of the present invention;
fig. 5 is a schematic view of the internal structure of a third embodiment of the present invention;
fig. 6 is a schematic rear view of a third embodiment of the present invention;
fig. 7 is a schematic view of the internal structure of a fourth embodiment of the present invention;
fig. 8 is a schematic diagram of an internal structure of a fifth embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Examples
Example one
Referring to fig. 1 and 2, the wall-mounted multimedia sound picture frame of the present embodiment is suitable for products with small size, including a box-type picture frame main body and artistic works.
The artistic painting works comprise glass painting and printing portrait painting, oil painting, wood plate carving color painting, relief art painting, embroidery cloth art, calligraphy, painting works, portrait photo painting, photographic painting, jade carving color painting combined plate painting, landscape, customs, abstraction, idea, wash painting, watercolor, traditional Chinese painting, western painting, history, new year painting and other works and paintings.
The shape of the box-type picture frame body includes, but is not limited to, rectangle, square, circle and polygon. The box-type picture frame main body comprises a main frame 1, a front panel 2 arranged in front of the main frame 1 and used for bearing artistic works, a rear back panel assembled behind the main frame 1 and a multimedia mechanism. The multimedia mechanism is arranged in the inner cavity of the main frame 1 and comprises three chambers, audio and video playing equipment 8 and a power amplifier 9. Wherein:
the front panel 2 comprises two structural forms, namely a photo frame type with a frame (namely, the frame is arranged at the peripheral edge, and the artistic painting works are embedded on the front panel 2) and a flat plate type without the frame (namely, the artistic painting works are directly adhered on the front panel 2 by glue).
The three chambers are independent and respectively comprise a first chamber 3, a second chamber 4 and a third chamber 5, wherein the first chamber 3 is arranged between the second chamber 4 and the third chamber 5. The first box chamber 3 is a woofer box chamber, two woofers 6 are arranged in the woofer box chamber, and the woofers 6 are arranged on a fixing plate arranged at the rear side of the first box chamber 3. Second case room 4 and third case room 5 encircle the tweeter case room for controlling respectively, install a tweeter 7 in it respectively, tweeter 7 install respectively on the fixed plate that sets up in second case room 4 and third case room 5 front side. When the loudspeaker is installed, the high pitch loudspeaker is forward, the low pitch loudspeaker can be either forward or backward, but in order to avoid damaging the artistic picture, the low pitch loudspeaker is backward.
The audio signal output end of the audio and video playing device 8 is connected with the audio signal input end of the power amplifier 9, and the power output end of the power amplifier 9 is connected with the loudspeakers in the three chambers in a matched manner.
The audio and video playing device 8 comprises a network intelligent audio and video on demand system, a WAIFAI component, a radio, an MP3/MP4/MP5 and a Bluetooth component, and is provided with a remote controller. And the USB, SD card and TF small card interfaces are also arranged for reading multimedia storage equipment such as a U disk, a hard disk and an SD card.
The power amplifier 9 is a triode or multi-pin integrated block heating type power amplifier, or a non-heating digital power amplifier, and is provided with a wired microphone, a wireless microphone and a wireless remote controller matched with the power amplifier 9.
The power amplifier 9 is a fixed resistance three-channel or stereo two-channel power amplifier, and is also suitable for an improved fixed voltage power amplifier.
A power switch 16, a microphone socket 17, an audio in/out lotus seat 18, a key assembly 19 for controlling the audio and video playing device 8, and a knob assembly 20 for controlling the volume of the power amplifier 9 are arranged on the side wall of the main frame 1 corresponding to the audio and video playing device 8 and the power amplifier 9.
A sound box phase inversion hole 22 for sound box phase correction is formed on the side wall of the main frame 1 corresponding to the power amplifier 9.
And a power amplifier heat dissipation hole 23 is formed in the back plate corresponding to the power amplifier 9.
The rear back plate is provided with horn sound outlet holes which are in one-to-one correspondence with the woofers 6 arranged in the first box chamber 3, and the horn sound outlet holes are provided with dust covers. The front panel 2 is provided with loudspeaker sound outlet holes corresponding to the tweeters 7 arranged in the second box chamber 4 and the third box chamber 5 one by one, and the loudspeaker sound outlet holes are provided with dust covers.
Example two
Referring to fig. 3 and 4, the wall-mounted multimedia sound frame of the present embodiment is suitable for products with larger sizes, and is different from the first embodiment in that: the inner cavity of the main frame 1 is divided into an upper chamber 11 and a lower chamber 12 by a partition plate 10. The back plate includes an upper back plate 13 corresponding to the upper chamber 11 and a lower back plate 14 corresponding to the lower chamber 12. The multimedia mechanism is disposed within the lower chamber 12.
The power amplifier heat dissipation holes 23 are formed in the lower back plate 14 corresponding to the power amplifier 9.
The horn sound outlet holes corresponding to the woofers 6 arranged in the first box chamber 3 are formed in the lower back plate 14, and dust covers are arranged at the horn sound outlet holes.
EXAMPLE III
Referring to fig. 5 and 6, the wall-mounted multimedia sound frame of the present embodiment is suitable for products with larger sizes, and is different from the embodiment in that: a reinforced box chamber 21 is arranged in the upper chamber 11, and two reinforced woofers 15 are arranged in the reinforced box chamber 21. And the upper back plate 13 is provided with horn sound outlet holes in one-to-one correspondence with the reinforced woofers 15, and the horn sound outlet holes are provided with dust covers.
Example four
Referring to fig. 7, the wall-mounted multimedia sound frame of the present embodiment is suitable for a product with a larger size, and is different from the embodiment in that: the multimedia mechanism is disposed within the upper chamber 11.
EXAMPLE five
Referring to fig. 8, the wall-mounted multimedia sound frame of the present embodiment is suitable for a product with a larger size, and is different from the embodiment in that: the second and third compartments 4, 5 are disposed within the upper chamber 11. The first cabinet 3, the audio and video playing device 8 and the power amplifier 9 are arranged in the lower chamber 12. The tweeter 7 is installed on the side wall of the main frame 1 corresponding to the second and third chambers 4 and 5.
The utility model integrates a plurality of independent boxes of multimedia sound equipment into the inner cavity of the box-type picture frame main body, thereby throwing away the box with huge multimedia weight and woofer and reducing the space occupied during installation; meanwhile, the multimedia sound and the art painting work are perfectly integrated, so that the multifunctional music painting has the sound function and has the art ornamental value.
The above is only the embodiment of the present invention, not so limit on the other hand through the patent scope of the present invention, all utilize the equivalent structure made in the specification and the attached drawings, directly or indirectly apply to other related technical fields, all with the same principle within the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a wall-hanging multi-media stereo set frame which characterized in that: the box-type picture frame comprises a box-type picture frame main body and artistic works, wherein the box-type picture frame main body comprises a main frame (1), a front panel (2) which is arranged in front of the main frame (1) and used for bearing the artistic works, a rear back panel which is assembled behind the main frame (1) and a multimedia mechanism; the multimedia mechanism is arranged in an inner cavity of the main frame (1) and comprises three chambers, audio and video playing equipment (8) and a power amplifier (9); the three chambers are independent and respectively comprise a first chamber (3), a second chamber (4) and a third chamber (5); wherein the first chamber (3) is a woofer chamber, and at least one woofer (6) is arranged in the woofer chamber; the second box chamber (4) and the third box chamber (5) are respectively a left-right surrounding tweeter box chamber, and at least one tweeter (7) is respectively arranged in the second box chamber and the third box chamber; the audio signal output end of the audio and video playing equipment (8) is connected with the audio signal input end of the power amplifier (9), and the power output end of the power amplifier (9) is connected with the loudspeakers in the three chambers in a matched mode.
2. The wall-mounted multimedia sound picture frame of claim 1, wherein: the inner cavity of the main frame (1) is divided into an upper chamber (11) and a lower chamber (12) by a partition plate (10); the back plate includes an upper back plate (13) corresponding to the upper chamber (11) and a lower back plate (14) corresponding to the lower chamber (12).
3. The wall-mounted multimedia sound picture frame of claim 2, wherein: the multimedia mechanism is arranged in the upper chamber (11).
4. The wall-mounted multimedia sound picture frame of claim 2, wherein: the multimedia mechanism is disposed within the lower chamber (12).
5. The wall-mounted multimedia sound picture frame of claim 4, wherein: a reinforced box chamber (21) is arranged in the upper chamber (11), and two reinforced woofers (15) are arranged in the reinforced box chamber (21); and the upper back plate (13) is provided with horn sound outlet holes in one-to-one correspondence with the reinforced woofers (15), and the horn sound outlet holes are provided with dust covers.
6. The wall-mounted multimedia sound picture frame of claim 2, wherein: the second tank chamber (4) and the third tank chamber (5) are arranged in the upper chamber (11); the first box chamber (3), the audio and video playing equipment (8) and the power amplifier (9) are arranged in the lower cavity (12); and the tweeter (7) is arranged on the side wall of the main frame (1) corresponding to the second box chamber (4) and the third box chamber (5).
7. A wall-mounted multimedia sound box frame as claimed in any one of claims 1-6, wherein: the side walls of the main frame (1) corresponding to the audio and video playing equipment (8) and the power amplifier (9) are provided with a power switch (16), a microphone socket (17), an audio in/out lotus seat (18), a key assembly (19) for controlling the audio and video playing equipment (8) and a knob assembly (20) for controlling the volume of the power amplifier (9).
8. A wall-mounted multimedia sound box frame as claimed in any one of claims 1-6, wherein: the rear back plate is provided with loudspeaker sound outlet holes which are in one-to-one correspondence with the woofers (6) arranged in the first box chamber (3), and the loudspeaker sound outlet holes are provided with dust covers; the front panel (2) is provided with loudspeaker sound outlet holes corresponding to the tweeters (7) arranged in the second box chamber (4) and the third box chamber (5) one by one, and the loudspeaker sound outlet holes are provided with dust covers.
9. A wall-mounted multimedia sound box frame as claimed in any one of claims 1-6, wherein: the audio and video playing device (8) comprises a network intelligent audio and video on demand system, a WAIFAI component, a radio receiver, an MP3/MP4/MP5 and a Bluetooth component.
10. A wall-mounted multimedia sound box frame as claimed in any one of claims 1-6, wherein: the front panel (2) is a photo frame type with a frame or a flat plate type without a frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021625405.1U CN213586245U (en) | 2020-08-03 | 2020-08-03 | Wall-mounted multimedia sound box picture frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021625405.1U CN213586245U (en) | 2020-08-03 | 2020-08-03 | Wall-mounted multimedia sound box picture frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213586245U true CN213586245U (en) | 2021-06-29 |
Family
ID=76554533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021625405.1U Active CN213586245U (en) | 2020-08-03 | 2020-08-03 | Wall-mounted multimedia sound box picture frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213586245U (en) |
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2020
- 2020-08-03 CN CN202021625405.1U patent/CN213586245U/en active Active
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