CN103517179A - Wireless loudspeaker box - Google Patents
Wireless loudspeaker box Download PDFInfo
- Publication number
- CN103517179A CN103517179A CN201210219400.2A CN201210219400A CN103517179A CN 103517179 A CN103517179 A CN 103517179A CN 201210219400 A CN201210219400 A CN 201210219400A CN 103517179 A CN103517179 A CN 103517179A
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- wireless
- jack
- wireless receiver
- loudspeaker box
- plugged
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Abstract
The invention provides a domestic appliance, and particularly relates to a wireless loudspeaker box. The wireless loudspeaker box comprises a box body (1) with a loudspeaker arranged inside, and a switch (2), a volume adjusting knob (3), a high and low tuning adjusting knob (4) and an audio receiving plughole (5) are arranged on the side face of the box body (1). The wireless loudspeaker box is characterized in that the wireless loudspeaker box further comprises a wireless receiver (7) and a wireless emitter, the wireless receiver (7) and the wireless emitter are matched with each other, the wireless receiver (7) is connected to the audio receiving plughole (5) in the side face of the box body (1) in an inserting mode, and the wireless emitter is connected to an audio output plughole of a play device in an inserting mode. Due to the fact that the wireless receiver is connected the wireless loudspeaker box in the inserting mode, the wireless emitter matched with the wireless receiver is connected to the corresponding play device in the inserting mode, thus wireless connection is achieved between the loudspeaker box and the play device, data lines are not needed for connecting mutually, the problem that the whole environment is messy caused by connection of data lines is avoided, and further, due to the fact that the wireless receiver and the wireless emitter are specific to each other, the intrusion tone problem cannot exist.
Description
Affiliated technical field
The present invention relates to a kind of household electrical appliance, more specifically, relate to a kind of wireless sound box.
Background technology
Audio amplifier is the terminal of whole sound system, and its effect is that audio frequency electric energy is converted to corresponding acoustic energy, and it is radiated to space.It is the extremely important part of sound system, because it is being undertaken and the signal of telecommunication is transformed into acoustical signal is directly listening to so mission critical for people's ear, it is wanted directly and people's the sense of hearing is come into contacts with, and people's the sense of hearing is very sensitive, and the tone color of complex sound is had to very strong resolving ability.Because people's ear is evaluated the most important standard of a sound system tonequality quality just to the subjective feeling of sound, therefore, can think, the performance height of audio amplifier is to play key effect to the playing quality of a sound system.
It is to be all connected by data wire with playback equipment for current audio amplifier as the connected mode of computer or CD player and so on, need one or two data lines, audio amplifier is connected with playback equipment, although such connected mode can be avoided contiguity and the integrality of data, but for whole environment, involving of circuit seems very in disorder, while particularly needing to connect a plurality of audio amplifier on large-scale place, can be completely all circuit simultaneously.
Summary of the invention
For the problems referred to above, the object of the present invention is to provide a kind of wireless sound box, solved the problem that seems very in disorder that is connected between existing audio amplifier and playback equipment.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of wireless sound box, the casing that comprises built-in loudspeaker, the side of described casing is provided with switch, volume adjustment knob, high low pitch joint knob and audio frequency and receives jack, the wireless receiver and the wireless launcher that also comprise mutual coupling, the audio frequency that described wireless receiver is plugged on casing side receives on jack, and described wireless launcher is plugged on the audio output jack of playback equipment.
For making the present invention play better technique effect:
Further technical scheme is that above-mentioned audio frequency reception jack is circular interface, and the plug of described wireless receiver is also for the audio frequency with circular interface receives the circular plug that jack matches.
Further technical scheme is that the side of above-mentioned casing is also provided with a minute line jack.
Further technical scheme is that above-mentioned minute line jack is plugged with wireless launcher, is plugged with the wireless receiver that the wireless launcher of pegging graft with described minute line jack matches on the audio interface batter of minute sound equipment.
Beneficial effect of the present invention is: a kind of wireless sound box of the present invention is due to the wireless receiver of having pegged graft, and the wireless launcher of having pegged graft on corresponding playback equipment and having matched with wireless receiver, wireless connections between sound equipment and playback equipment, have just been realized like this, without re-using data wire, interconnect the in disorder problem that how to become whole environment, and owing to being mutually special-purpose wireless receiver and wireless launcher, also can not there is the problem of cross-talk.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of a kind of wireless sound box of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 shows an embodiment of a kind of wireless sound box of the present invention: a kind of wireless sound box, the casing 1 that comprises built-in loudspeaker, the side of described casing 1 is provided with switch 2, volume adjustment knob 3, high low pitch joint knob 4 and audio frequency and receives jack 5, the wireless receiver 7 and the wireless launcher that also comprise mutual coupling, the audio frequency that described wireless receiver 7 is plugged on casing 1 side receives on jack 5, and described wireless launcher is plugged on the audio output jack of playback equipment.
Another embodiment of a kind of wireless sound box according to the present invention: a kind of wireless sound box, the casing 1 that comprises built-in loudspeaker, the side of described casing 1 is provided with switch 2, volume adjustment knob 3, high low pitch joint knob 4 and audio frequency receive jack 5, the wireless receiver 7 and the wireless launcher that also comprise mutual coupling, the audio frequency that described wireless receiver 4 is plugged on casing 1 side receives on jack 5, described wireless launcher is plugged on audio frequency on the audio output jack of playback equipment and receives jack 5 for circular interface, the plug of described wireless receiver 4 is also for the audio frequency with circular interface receives the circular plug that jack 5 matches.
Another embodiment of a kind of wireless sound box according to the present invention, the side of casing 1 is also provided with minute line jack 6.Another embodiment of a kind of wireless sound box according to the present invention, within described minute, line jack 6 is plugged with wireless launcher, is plugged with the wireless receiver that the wireless launcher of pegging graft with described minute line jack 6 matches on the audio interface batter of minute sound equipment.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a wireless sound box, the casing (1) that comprises built-in loudspeaker, the side of described casing (1) is provided with switch (2), volume adjustment knob (3), high low pitch joint knob (4) and audio frequency and receives jack (5), it is characterized in that: the wireless receiver (7) and the wireless launcher that also comprise mutual coupling, the audio frequency that described wireless receiver (7) is plugged on casing (1) side receives jack (5) above, and described wireless launcher is plugged on the audio output jack of playback equipment.
2. a kind of wireless sound box according to claim 1, is characterized in that: described audio frequency receives jack (5) for circular interface, and the plug of described wireless receiver (7) is also for the audio frequency with circular interface receives the circular plug that jack (5) matches.
3. a kind of wireless sound box according to claim 1, is characterized in that: the side of described casing (1) is also provided with a minute line jack (6).
4. a kind of wireless sound box according to claim 3, it is characterized in that: described minute line jack (6) be plugged with wireless launcher, on the audio interface batter of minute sound equipment, be plugged with the wireless receiver matching with described minute line jack (6) wireless launcher of pegging graft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219400.2A CN103517179A (en) | 2012-06-29 | 2012-06-29 | Wireless loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219400.2A CN103517179A (en) | 2012-06-29 | 2012-06-29 | Wireless loudspeaker box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103517179A true CN103517179A (en) | 2014-01-15 |
Family
ID=49899072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210219400.2A Pending CN103517179A (en) | 2012-06-29 | 2012-06-29 | Wireless loudspeaker box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103517179A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2556885Y (en) * | 2002-06-14 | 2003-06-18 | 郑爱民 | Sound with battery for outdoor activities |
| CN201233574Y (en) * | 2008-06-18 | 2009-05-06 | 张智刚 | Multifunctional loudspeaker special for computer |
| CN201657316U (en) * | 2010-04-20 | 2010-11-24 | 东莞耳神电声科技有限公司 | External wireless transmitting and receiving device of sound installation |
| WO2012028973A1 (en) * | 2010-09-01 | 2012-03-08 | Woojer Ltd. | Personal media playing system |
-
2012
- 2012-06-29 CN CN201210219400.2A patent/CN103517179A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2556885Y (en) * | 2002-06-14 | 2003-06-18 | 郑爱民 | Sound with battery for outdoor activities |
| CN201233574Y (en) * | 2008-06-18 | 2009-05-06 | 张智刚 | Multifunctional loudspeaker special for computer |
| CN201657316U (en) * | 2010-04-20 | 2010-11-24 | 东莞耳神电声科技有限公司 | External wireless transmitting and receiving device of sound installation |
| WO2012028973A1 (en) * | 2010-09-01 | 2012-03-08 | Woojer Ltd. | Personal media playing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |