CN210053547U - Wireless live broadcast integral type audio amplifier - Google Patents
Wireless live broadcast integral type audio amplifier Download PDFInfo
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- CN210053547U CN210053547U CN201920778417.9U CN201920778417U CN210053547U CN 210053547 U CN210053547 U CN 210053547U CN 201920778417 U CN201920778417 U CN 201920778417U CN 210053547 U CN210053547 U CN 210053547U
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- 206010020649 Hyperkeratosis Diseases 0.000 claims abstract description 4
- 241001290266 Sciaenops ocellatus Species 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 abstract description 20
- 238000000034 method Methods 0.000 description 9
- 230000002457 bidirectional effect Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model relates to a mobile audio equipment technical field just discloses a wireless live integral type audio amplifier, including the drain pan, bottom fixedly connected with callus on the sole. This wireless live integral type audio amplifier, through circuit mainboard and the two-way signal connection of cell-phone, utilize wireless transmission circuit mainboard and cell-phone wireless connection to carry out the stereo and go back to the record, the user listens to the local clear and clean music of the cell-phone of really going back to the record, wireless signal connection through circuit mainboard and wireless microphone, compare with traditional live sound card equipment and microphone wired connection, and through circuit mainboard respectively with left sound channel loudspeaker and right sound channel loudspeaker wireless connection, it puts outward that traditional live sound card equipment of cell-phone does not have loudspeaker, the problem that can only listen to through the earphone to avoid wearing the damage that the earphone led to the fact the hearing for a long time, wireless transmission's purpose has been realized, let the user keep away from wired constraint, the removal show oneself of wanting at will, the use has been made things convenient.
Description
Technical Field
The utility model relates to a mobile audio equipment technical field specifically is a wireless live integral type audio amplifier.
Background
The wireless transmission medium is space transmission, a transmission mode without erecting and laying cables is not needed, the conventional technologies include radio waves, microwaves, infrared rays and lasers, the appearance of portable computers and the requirement of mobile communication networking in special occasions such as military affairs and fields promote the development of digital wireless mobile communication.
Along with the innovation of internet of things and the improvement of people's standard of living, live broadcast, K song and study have been everywhere in our life, and wherein live broadcast sound card equipment is indispensable, and current live broadcast sound card equipment need connect through the transmission line and just can use in the in-process of outdoor use greatly, has restricted user's home range greatly, and inconvenient use so proposes a wireless live broadcast integral type audio amplifier and solves the above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a wireless live broadcast integral type audio amplifier possesses advantages such as wireless transmission, has solved current live broadcast sound card equipment and has used through transmission line connection most of the in-process of outdoor use, has restricted user's home range, problem of inconvenient use greatly.
(II) technical scheme
For the purpose of realizing above-mentioned wireless transmission, the utility model provides a following technical scheme: a wireless direct-broadcast integrated sound box comprises a bottom shell, wherein a foot pad is fixedly connected to the bottom of the bottom shell, a balancing weight is fixedly connected to the top of the bottom shell, a bass radiator pressing plate is fixedly connected to the top of the bottom shell and positioned on the front side of the balancing weight, a battery pressing strip is fixedly connected to the top of the bottom shell and positioned on the back side of the balancing weight, a battery is fixedly connected to the inside of the battery pressing strip, a circuit main board is fixedly connected to the top of the battery pressing strip, a left channel loudspeaker is fixedly connected to the top of the bass radiator pressing plate on the left side, a left channel bass radiator is fixedly connected to the outer side of the left channel loudspeaker, a right channel loudspeaker is fixedly connected to the top of the bass radiator pressing plate on the right side, a right channel bass radiator is fixedly connected to the outer side of, the utility model discloses a solar energy collecting device, including shell, right control button, little knob, swing joint, the top of shell and the left side swing joint who is located right control button have left control button, the top of shell and the equal swing joint in the back that is located right control button and left control button have big knob, the top of shell and be located swing joint have little knob between the relative one side of big knob, the top of shell and be located swing joint have well knob between the relative one side of right control button and left control button, the top of shell and be located the top fixedly connected with PVC lens of little knob.
Preferably, the number of the foot pads is four and the size is the same, and the foot pads are uniformly distributed at the bottom of the bottom shell.
Preferably, the bottoms of the right control key and the left control key penetrate through and extend to the bottom of the shell and are clamped with the circuit main board.
Preferably, the bottoms of the large knob, the small knob and the middle knob penetrate through and extend to the bottom of the shell and are clamped with the circuit main board.
Preferably, the size of the internal space of the battery pressing bar is matched with the size of the battery, the number of the small knobs is not less than two, the small knobs are the same in size, and the small knobs are uniformly distributed on the top of the shell.
Preferably, the input of circuit board and the output end signal connection of wireless microphone, the input of circuit board and the output end signal connection of remote controller, the input of circuit board and the output end signal connection of wireless earphone, circuit board and the two-way signal connection of cell-phone, the output of circuit board respectively with the input end signal connection of left sound channel loudspeaker and right sound channel loudspeaker.
(III) advantageous effects
Compared with the prior art, the utility model provides a wireless live integral type audio amplifier possesses following beneficial effect:
the wireless direct broadcasting integrated sound box is connected with a mobile phone through a circuit main board and a mobile phone bidirectional signal, stereo recording is carried out by utilizing the wireless connection of a wireless transmission circuit main board and the mobile phone, a user listens to the really recorded locally clear and clean music of the mobile phone, the user or the range is enlarged and more convenient compared with the wired connection of the traditional direct broadcasting sound card equipment and the microphone, the remote controller can remotely control the circuit main board through the wireless signal connection of the circuit main board and the remote controller, so that the adjustment of atmosphere music is carried out without controlling through a transmission line, the moving range of the user is enlarged compared with the wired connection of the traditional mobile phone direct broadcasting sound card equipment and a monitoring earphone through the wireless connection of the circuit main board and the wireless earphone, and the circuit main board is respectively in wireless connection with a left sound channel loudspeaker and a right sound channel loudspeaker, the music is put outside, the problem that the traditional mobile phone live sound card equipment can only be listened through an earphone without loudspeaker is solved, the damage to hearing caused by wearing the earphone for a long time is avoided, the purpose of wireless transmission is realized, a user is far away from the wired constraint, the user can freely move to display the music, and the use is facilitated.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the system of the present invention.
In the figure: 1 drain pan, 2 callus on the sole, 3 balancing weights, 4 bass radiators clamp plates, 5 battery layering, 6 batteries, 7 circuit main boards, 8 left channel loudspeaker, 9 left channel bass radiators, 10 right channel loudspeaker, 11 right channel bass radiators, 12 casings, 13 right control button, 14 left control button, 15 big knobs, 16 little knobs, 17 middle knob, 18 PVC lens, 19 wireless microphones, 20 remote controllers, 21 wireless earphones, 22 cell-phones.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a direct wireless broadcasting integrated sound box includes a bottom case 1, a foot pad 2 fixedly connected to the bottom of the bottom case 1, four foot pads 2 having the same size, the foot pads 2 evenly distributed at the bottom of the bottom case 1, a balancing weight 3 fixedly connected to the top of the bottom case 1, a bass radiator pressing plate 4 fixedly connected to the top of the bottom case 1 and located at the front of the balancing weight 3, a battery pressing strip 5 fixedly connected to the top of the bottom case 1 and located at the back of the balancing weight 3, a battery 6 fixedly connected to the inside of the battery pressing strip 5, a circuit main board 7 fixedly connected to the top of the battery pressing strip 5, a left channel speaker 8 fixedly connected to the top of the left side bass radiator pressing plate 4, a left bass radiator 9 fixedly connected to the outside of the left channel speaker 8, the top of the right bass radiator pressing plate 4 is fixedly connected with a right sound channel loudspeaker 10, the left sound channel loudspeaker 8 and the left sound channel bass radiator 9 form an independent acoustic cavity structure, the acoustic cavity structure design of the sounding of the stereo sound box is completed, the outer side of the right sound channel loudspeaker 10 is fixedly connected with a right sound channel bass radiator 11, the right sound channel bass radiator 11 and the right sound channel loudspeaker 10 form an independent acoustic cavity structure, the acoustic cavity structure design of the sounding of the stereo sound box is completed, the top of the bottom shell 1 is fixedly connected with a shell 12, the top of the shell 12 is movably connected with a right control key 13, the bottoms of the right control key 13 and the left control key 14 penetrate through and extend to the bottom of the shell 12 and are clamped with a circuit mainboard 7, the top of the shell 12 and the left side of the right control key 13 are movably connected with a left control key 14, the top of the shell 12 and the backs of the right control, the bottom of the large knob 15, the bottom of the small knob 16 and the bottom of the middle knob 17 penetrate through and extend to the bottom of the shell 12 and are clamped with the circuit main board 7, the small knob 16 is movably connected between the top of the shell 12 and one side opposite to the large knob 15, the number of the small knobs 16 is not less than two and the size is the same, the small knobs 16 are uniformly distributed on the top of the shell 12, the middle knob 17 is movably connected between the top of the shell 12 and one side opposite to the right control key 13 and the left control key 14, the PVC lens 18 is fixedly connected with the top of the shell 12 and one side opposite to the small knob 16, the type of the wireless microphone 19 can be AD-6800U, the input end of the circuit main board 7 is in signal connection with the output end of the wireless microphone 19, the type of the remote controller 20 can be HCS300, the input end of the circuit main board 7 is in signal connection with the output, the input end of the circuit mainboard 7 is in signal connection with the output end of the wireless earphone 21, the circuit mainboard 7 is in bidirectional signal connection with the mobile phone 22, the output end of the circuit mainboard 7 is in signal connection with the input ends of the left sound channel loudspeaker 8 and the right sound channel loudspeaker 10 respectively, the circuit mainboard 7 is in bidirectional signal connection with the mobile phone 22, the circuit mainboard 7 is in wireless connection with the mobile phone 22 for information and signal exchange, when the mobile phone 22 is in live broadcast and K song, the recording delay time of the device is less than fifteen milliseconds, the wireless transmission circuit mainboard 7 is in wireless connection with the mobile phone 22 for stereo recording, a user listens to the really recorded local clear and clean music of the mobile phone 22, the user can increase the user or range and is more convenient and fast compared with the traditional sound direct broadcasting card equipment and microphone in wired connection, through the wireless signal connection of the circuit mainboard 7 and the remote controller 20, the remote controller 20 can remotely control the circuit mainboard 7, thereby adjusting atmosphere music without controlling through a transmission line, and through the wireless connection of the circuit mainboard 7 and the wireless earphone 21, compared with the traditional mode that the mobile phone 22 live broadcast sound card equipment is in wired connection with the monitoring earphone, the moving range of a user is enlarged, and the circuit mainboard 7 is respectively in wireless connection with the left sound channel loudspeaker 8 and the right sound channel loudspeaker 10 to play out music, thereby solving the problem that the traditional mobile phone 22 live broadcast sound card equipment has no loudspeaker to be played out and can only be listened through the earphone, avoiding the damage to hearing caused by wearing the earphone for a long time, realizing the purpose of wireless transmission, leading the user to be far away from the wired constraint, freely showing the user by moving, being convenient to use, and solving the problem that the existing mobile phone 22 live broadcast sound card equipment can be used outdoors mostly only through the transmission line connection, greatly limits the moving range of the user and is inconvenient to use.
When using, with remote controller 20, wireless microphone 19, remote controller 20, wireless earphone 21, cell-phone 22 is left, sound channel loudspeaker 8 and right sound channel loudspeaker 10 respectively with circuit mainboard 7 wireless signal connection, wireless microphone 19 and wireless earphone 21 can be along with the user removes wantonly, and transmit live sound to circuit mainboard 7, thereby transmit in cell-phone 22, when the user need adjust live music atmosphere, accessible remote controller 20 adjusts, when the sound of broadcasting is played outward to needs, when not wearing wireless earphone 21, circuit mainboard 7 can pass through sound channel loudspeaker 8 and right sound channel loudspeaker 10 with live sound and play outward.
In summary, the wireless direct broadcasting integrated sound box is connected with the mobile phone 22 through the circuit main board 7 in a bidirectional signal manner, the wireless transmission circuit main board 7 is wirelessly connected with the mobile phone 22 for stereo sound recording, a user listens to the really recorded locally clear and clean music of the mobile phone 22, the wireless signal connection between the circuit main board 7 and the wireless microphone 19 is adopted, compared with the wired connection between the traditional direct broadcasting sound card equipment and the microphone, the user or the range is enlarged, the sound is more convenient and faster, through the wireless signal connection between the circuit main board 7 and the remote controller 20, the remote controller 20 can remotely control the circuit main board 7 to adjust the atmosphere music, the control is not required through a transmission line, through the wireless connection between the circuit main board 7 and the wireless earphone 21, compared with the wired connection between the traditional mobile phone 22 direct broadcasting sound card equipment and the monitoring earphone, the moving range of the user, and through circuit board 7 respectively with left sound channel loudspeaker 8 and right sound channel loudspeaker 10 wireless connection, put the music outward, it has not had loudspeaker outward to have solved traditional mobile phone 22 live sound card equipment, can only listen to the problem through the earphone, and avoid wearing the damage that the earphone led to the fact the hearing for a long time, wireless transmission's purpose has been realized, let the user keep away from wired constraint, the removal show oneself of wantonly wanting, the use has been made things convenient for, it needs to connect through the transmission line to just use to have solved current live sound card equipment at the in-process of outdoor use greatly, user's home range has been restricted greatly, the problem of inconvenient use.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a wireless live broadcast integral type audio amplifier, includes drain pan (1), its characterized in that: the bottom of the bottom shell (1) is fixedly connected with a foot pad (2), the top of the bottom shell (1) is fixedly connected with a balancing weight (3), the top of the bottom shell (1) is fixedly connected with a bass radiator pressing plate (4) and is positioned on the front side of the balancing weight (3), the top of the bottom shell (1) is fixedly connected with a battery pressing strip (5) and is positioned on the back side of the balancing weight (3), a battery (6) is fixedly connected with the inside of the battery pressing strip (5), the top of the battery pressing strip (5) is fixedly connected with a circuit main board (7), the left side is fixedly connected with a left sound channel loudspeaker (8) and is arranged on the top of the bass radiator pressing plate (4), the outer side of the left sound channel loudspeaker (8) is fixedly connected with a left sound channel bass radiator (9), the right side is fixedly connected with a right sound channel loudspeaker (10) and is fixedly connected with a right, the top fixedly connected with shell (12) of drain pan (1), the top swing joint of shell (12) has right control button (13), the top of shell (12) and the left side swing joint that is located right control button (13) have left control button (14), the top of shell (12) and the equal swing joint in the back that is located right control button (13) and left control button (14) have big knob (15), the top of shell (12) and be located swing joint between the relative one side of big knob (15) have little knob (16), the top of shell (12) and be located swing joint between the relative one side of right control button (13) and left control button (14) have well knob (17), the top of shell (12) and the top fixedly connected with PVC lens (18) that are located little knob (16).
2. The wireless live broadcast integrated sound box according to claim 1, characterized in that: the quantity of callus on the sole (2) is four and the size is the same, callus on the sole (2) evenly distributed is in the bottom of drain pan (1).
3. The wireless live broadcast integrated sound box according to claim 1, characterized in that: the bottoms of the right control key (13) and the left control key (14) penetrate through and extend to the bottom of the shell (12) and are clamped with the circuit main board (7).
4. The wireless live broadcast integrated sound box according to claim 1, characterized in that: the bottoms of the large knob (15), the small knob (16) and the middle knob (17) penetrate through and extend to the bottom of the shell (12) and are clamped with the circuit main board (7).
5. The wireless live broadcast integrated sound box according to claim 1, characterized in that: the size of the inner space of the battery pressing bar (5) is matched with that of the battery (6), the number of the small knobs (16) is not less than two, the small knobs are the same in size, and the small knobs (16) are uniformly distributed on the top of the shell (12).
6. The wireless live broadcast integrated sound box according to claim 1, characterized in that: the input of circuit board (7) and the output end signal connection of wireless microphone (19), the input of circuit board (7) and the output end signal connection of remote controller (20), the input of circuit board (7) and the output end signal connection of wireless earphone (21), circuit board (7) and cell-phone (22) two-way signal connection, the output of circuit board (7) respectively with the input end signal connection of left sound channel loudspeaker (8) and right sound channel loudspeaker (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920778417.9U CN210053547U (en) | 2019-05-27 | 2019-05-27 | Wireless live broadcast integral type audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920778417.9U CN210053547U (en) | 2019-05-27 | 2019-05-27 | Wireless live broadcast integral type audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210053547U true CN210053547U (en) | 2020-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920778417.9U Expired - Fee Related CN210053547U (en) | 2019-05-27 | 2019-05-27 | Wireless live broadcast integral type audio amplifier |
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| Country | Link |
|---|---|
| CN (1) | CN210053547U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111954106A (en) * | 2020-08-27 | 2020-11-17 | 魔方音响科技(深圳)有限公司 | Active sound box and passive sound box with wired and wireless internal recording and live broadcasting |
| CN112423169A (en) * | 2020-11-09 | 2021-02-26 | 刘延黄 | Live sound card stereo set integrative equipment |
| CN114257905A (en) * | 2020-09-23 | 2022-03-29 | 华为技术有限公司 | Audio processing method, computer-readable storage medium, and electronic device |
-
2019
- 2019-05-27 CN CN201920778417.9U patent/CN210053547U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111954106A (en) * | 2020-08-27 | 2020-11-17 | 魔方音响科技(深圳)有限公司 | Active sound box and passive sound box with wired and wireless internal recording and live broadcasting |
| CN114257905A (en) * | 2020-09-23 | 2022-03-29 | 华为技术有限公司 | Audio processing method, computer-readable storage medium, and electronic device |
| CN112423169A (en) * | 2020-11-09 | 2021-02-26 | 刘延黄 | Live sound card stereo set integrative equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 |