CN203027416U - Wireless remote control stereo - Google Patents
Wireless remote control stereo Download PDFInfo
- Publication number
- CN203027416U CN203027416U CN 201320021071 CN201320021071U CN203027416U CN 203027416 U CN203027416 U CN 203027416U CN 201320021071 CN201320021071 CN 201320021071 CN 201320021071 U CN201320021071 U CN 201320021071U CN 203027416 U CN203027416 U CN 203027416U
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- CN
- China
- Prior art keywords
- stereo
- sound equipment
- remote control
- bluetooth
- wireless remote
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a wireless remote control stereo comprising a stereo shell and a loudspeaker installed on a front panel of the stereo shell, wherein a PCB (Printed Circuit Board) control panel is installed in the stereo shell, a central processing chip is arranged on the PCB control panel, a Bluetooth module and the loudspeaker are connected on the central processing chip, and the Bluetooth module is connected with a remote controller through a Bluetooth wireless signal. The Bluetooth module is arranged on the top end of the front panel in the stereo shell. An exhaust vent is further formed in the stereo shell. A Bluetooth receiving and sending module is arranged in the remote controller. According to the utility model, the stereo is controlled by the Bluetooth wireless signal, so that the application is convenient, the circuit of the stereo is decreased to reduce the signal attenuation so as to guarantee high transmission efficiency, small distortion and good tone quality, and the wireless remote control stereo is unlikely to be interfered.
Description
Technical field
The utility model belongs to audio amplifier design/manufacturing technology field, relates in particular to a kind of wireless remote control sound equipment.
Background technology
Sound equipment refers to the language except the people, other sounds music, comprises various sound that sound equipment, the people's of sound, the machine tools of the sound, the animal of natural environment action is sent etc.Sound equipment probably comprises power amplifier, all round equipment comprises compressor, effect device, equalizer, VCD, DVD etc., loudspeaker tone tuning platform, microphone, display device etc. the cover of adding up.Wherein, audio amplifier is exactly audio output device, loudspeaker, subwoofer etc.
The functions such as the adjusting of tradition sound equipment left and right acoustic channels volume, tone are all that the operating key on sound enclosure comes manual adjustments, and line is very loaded down with trivial details, because line is longer, cloudy anti-larger, output loss to audio signal is just larger, makes the signal attenuation of transmission, and efficiency of transmission is reduced.
The utility model content
The technical problems to be solved in the utility model has been to provide a kind of wireless remote control sound equipment with bluetooth.
For solving the problems of the technologies described above, the utility model is realized by following scheme: a kind of wireless remote control sound equipment, described wireless acoustics comprises casing of sound equipment and is arranged on loudspeaker on the casing of sound equipment front panel, the PCB control panel is installed in described casing of sound equipment, be provided with central processing element on the PCB control panel, be connected with bluetooth module, loudspeaker on described central processing element, described bluetooth module connects remote controller by the blue teeth wireless signal.
Described bluetooth module is located at casing of sound equipment inside, the top of front panel.
Also be provided with steam vent on described casing of sound equipment.
Described remote controller inside is provided with the bluetooth transceiver module.
The utility model has the advantages that: adopt blue teeth wireless signal controlling sound equipment, easy to use, simultaneously due to the circuit that has reduced sound equipment, and then reduced the decay of signal, make efficiency of transmission high, distortion is little, and tonequality is good, is difficult for being disturbed.
Description of drawings
Below in conjunction with accompanying drawing, the utility model is elaborated.
Fig. 1 is the utility model wireless remote control acoustic structure schematic diagram;
Fig. 2 is that the utility model wireless remote control sound equipment bluetooth module connects block diagram.
Embodiment
As shown in Figure 1 and Figure 2, a kind of wireless remote control sound equipment, described wireless acoustics comprises casing of sound equipment 1 and is arranged on loudspeaker 2 on casing of sound equipment 1 front panel 11, in described casing of sound equipment 1, the PCB control panel is installed, be provided with central processing element 5 on the PCB control panel, be connected with bluetooth module 3, loudspeaker 2 on described central processing element 5, described bluetooth module 3 connects remote controller 6 by the blue teeth wireless signal.Described bluetooth module 3 is located at casing of sound equipment 1 inside, the top of front panel 11.Also be provided with steam vent 4 on described casing of sound equipment 1.Described remote controller 6 inside are provided with the bluetooth transceiver module.
The above is only preferred implementation of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in scope of patent protection of the present utility model.
Claims (4)
1. wireless remote control sound equipment, described wireless acoustics comprises casing of sound equipment (1) and is arranged on loudspeaker (2) on casing of sound equipment (1) front panel (11), it is characterized in that: described casing of sound equipment is equipped with the PCB control panel in (1), be provided with central processing element (5) on the PCB control panel, be connected with bluetooth module (3), loudspeaker (2) on described central processing element (5), described bluetooth module (3) connects remote controller (6) by the blue teeth wireless signal.
2. according to a kind of wireless remote control sound equipment claimed in claim 1, it is characterized in that: described bluetooth module (3) is located at casing of sound equipment (1) inside, the top of front panel (11).
3. according to a kind of wireless remote control sound equipment claimed in claim 1, it is characterized in that: also be provided with steam vent (4) on described casing of sound equipment (1).
4. according to a kind of wireless remote control sound equipment claimed in claim 1, it is characterized in that: described remote controller (6) inside is provided with the bluetooth transceiver module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021071 CN203027416U (en) | 2013-01-14 | 2013-01-14 | Wireless remote control stereo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021071 CN203027416U (en) | 2013-01-14 | 2013-01-14 | Wireless remote control stereo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203027416U true CN203027416U (en) | 2013-06-26 |
Family
ID=48651357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320021071 Expired - Fee Related CN203027416U (en) | 2013-01-14 | 2013-01-14 | Wireless remote control stereo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203027416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615026A (en) * | 2020-06-04 | 2020-09-01 | 惠州市酷迈尔科技有限公司 | High-sensitivity multifunctional intelligent sound box |
-
2013
- 2013-01-14 CN CN 201320021071 patent/CN203027416U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615026A (en) * | 2020-06-04 | 2020-09-01 | 惠州市酷迈尔科技有限公司 | High-sensitivity multifunctional intelligent sound box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171211 Address after: Jiangxi Province, Ganzhou city fire 342100 Anyuan county road get Huida science and Technology Park Patentee after: GANZHOU DEHUIDA TECHNOLOGY Co.,Ltd. Address before: 342100 Anyuan County of Jiangxi Province, Ganzhou City Industrial Park, Kowloon District Cody Avenue Patentee before: KEDY TECH (GANZHOU) ELECTRONICS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20220114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |