CN203167261U - Magnetic induction sound equipment - Google Patents
Magnetic induction sound equipment Download PDFInfo
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- CN203167261U CN203167261U CN 201320104815 CN201320104815U CN203167261U CN 203167261 U CN203167261 U CN 203167261U CN 201320104815 CN201320104815 CN 201320104815 CN 201320104815 U CN201320104815 U CN 201320104815U CN 203167261 U CN203167261 U CN 203167261U
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Abstract
The utility model discloses magnetic induction sound equipment. The magnetic induction sound equipment comprises a pedestal. The pedestal is provided with a first groove used for placing an audio electromagnetic signal transmission device; induction coils used for receiving audio electromagnetic signals and placed inside the first groove; an audio controlling and processing module connected with the induction coils and used for controlling, processing, and outputting the audio electromagnetic signals outputted by the induction coils; a loudspeaker used for receiving audio signals outputted by the audio controlling and processing module and conducting sound playing; and a power supply module used for supplying power to the audio controlling and processing module. The utility model realizes the magnetic induction sound equipment which is simple in structure, good in signal reception effect, and strong in practicality.
Description
Technical field
The utility model relates to the sound technique field, relates in particular to a kind of magnetic induction sound equipment.
Background technology
At present, wireless acoustics general using Bluetooth technology is on the market carried out communication, and there is major defect mostly in it, is exactly that the signal reception is not strong, makes the consumer can not well use this product.In addition, the Bluetooth technology cost is higher relatively and can't play music for the equipment that does not have bluetooth, has limitation.
The utility model content
Main purpose of the present utility model provides a kind of magnetic induction sound equipment, is intended to realize a kind of simple in structure, magnetic induction sound equipment that the signal reception is good.
In order to achieve the above object, the utility model proposes a kind of magnetic induction sound equipment, this sound equipment comprises base, and described base is provided with first groove of placing the audio electro-magnetic signal dispensing device, receive the induction coil of audio electro-magnetic signal and output, be connected with induction coil and the audio electro-magnetic signal of induction coil output controlled and handle and the audio frequency control processing module of output, the audio signal that receives the output of audio frequency control processing module are carried out loud speaker that sound plays and controlled the power module that processing module is powered to audio frequency; Described induction coil is placed in first groove.
Preferably, the bottom of described first groove is provided with second groove adaptive with induction coil, and described induction coil is placed in second groove.
Preferably, the bottom of described first groove is provided with luminescence component.
Preferably, the sidewall of described first groove is provided with the clamping plate of fixing described induction coil, and these clamping plate comprise front pressuring plate and rear fender, and described front pressuring plate and rear fender grip described induction coil.
Preferably, the top of described clamping plate is provided with luminescence component.
Preferably, described luminescence component comprises LED and is used for the light guide plate of diffusion LED light that described LED is arranged on a side of light guide plate and is connected with audio frequency control processing module.
Preferably, described induction coil is copper coil, this copper coil a side be provided with pad.
Preferably, described loud speaker comprises first loudspeaker and second loudspeaker, and described first loudspeaker and second loudspeaker are installed in the two ends, the left and right sides of base respectively.
The utility model is by design one base, and described base is provided with first groove of placing the audio electro-magnetic signal dispensing device, receive the induction coil of audio electro-magnetic signal, be connected with induction coil and the audio electro-magnetic signal of induction coil output controlled and handle and the audio frequency control processing module of output, the audio signal that receives the output of audio frequency control processing module are carried out loud speaker that sound plays and controlled the power module that processing module is powered to audio frequency; Described induction coil is placed in first groove.The utility model has been realized a kind of magnetic induction sound equipment, and this acoustic structure is simple, and the signal reception is good and practical.
Description of drawings
Fig. 1 is the angle explosion type structural representation of the utility model magnetic induction sound equipment one embodiment;
Fig. 2 is the angle overall structure schematic diagram of the utility model magnetic induction sound equipment one embodiment;
Fig. 3 is along the cross-sectional view of A-A among Fig. 2;
Fig. 4 is the angle overall structure schematic diagram of another embodiment of the utility model magnetic induction sound equipment;
Fig. 5 is along the cross-sectional view of B-B among Fig. 4;
Fig. 6 is the angle explosion type structural representation of another embodiment of the utility model magnetic induction sound equipment.
The realization of the utility model purpose, functional characteristics and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Further specify the technical solution of the utility model below in conjunction with Figure of description and specific embodiment.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, Fig. 1 is the angle explosion type structural representation of the utility model magnetic induction sound equipment one embodiment; Fig. 2 is the angle overall structure schematic diagram of the utility model magnetic induction sound equipment one embodiment; Fig. 3 is along the cross-sectional view of A-A among Fig. 2; Fig. 4 is the angle overall structure schematic diagram of another embodiment of the utility model magnetic induction sound equipment; Fig. 5 is along the cross-sectional view of B-B among Fig. 4; Fig. 6 is the angle explosion type structural representation of another embodiment of the utility model magnetic induction sound equipment.As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, the utility model proposes a kind of magnetic induction sound equipment, this sound equipment comprises base 10, and described base 10 is provided with first groove 101 of placing audio electro-magnetic signal dispensing device 20, receive the induction coil 102 of audio electro-magnetic signal, the audio frequency control processing module that is connected and the audio electro-magnetic signal of induction coil 102 outputs is controlled processing and output with induction coil 102, the audio signal of reception audio frequency control processing module output is carried out the loud speaker 103 of sound broadcast and is controlled the power module 104 of processing module power supply to audio frequency; Described induction coil 102 is placed in first groove 101.In the present embodiment, described base 10 can be divided into the first housing 10a and the second housing 10b, interfixes by trip or screw, and the material of housing is ABS, PC, and PMMA, can utilize again environmental protection.Described first groove 101 is arranged on the centre position of the first housing 10a, and recess shape is preferably rectangle, is conducive to most of audio frequency apparatuses like this and is placed in first groove 101, especially mobile phone.Certain first groove 101 can also be made as other shapes, for example can be arranged to pouch-type, and equipment such as mobile phone can endwaysly be inserted in first groove 101.Described induction coil 102 is connected with the control circuit of audio frequency control processing module, when playing music, loudspeaker itself can produce audio electro-magnetic signal, when induction coil 102 has audio electro-magnetic signal to pass through, induction coil 102 can produce corresponding tone currents signal and this tone currents signal is sent to audio frequency control processing module and amplify processing, be reduced into voice signal, broadcast through loud speaker 103.The control of audio frequency described in this programme processing module is integrated on the pcb board 105.Wherein, described power module 104 is battery component, and by the powered battery of charging capable of circulation is set, this battery is preferably the wireless charging battery of band NFC chip, can realize the near radio charging by the external wireless charging device, be conducive to increase the portability of this sound equipment like this.And, can also be by a solenoid be set, a solenoid base corresponding with solenoid established in the outside, realizes power supply by electromagnetic coupled.In addition, USB interface can also be set, connect power supply by the usb data line, can strengthen the practicality of this sound equipment.Described induction coil 102 is arranged on the bottom or sidewall of first groove 101, is conducive to induction coil 102 and 20 close contacts of audio electro-magnetic signal dispensing device, to strengthen the signal reception.
The utility model is by design one base 10, and described base 10 is provided with first groove 101 of placing audio electro-magnetic signal dispensing device 20, receive the induction coil 102 of audio electro-magnetic signal, be connected with induction coil 102 and the audio electro-magnetic signal of induction coil 102 outputs controlled and handle and the audio frequency control processing module of output, the audio signal that receives the output of audio frequency control processing module are carried out the loud speaker 103 that sound plays and given induction coil 102 and audio frequency is controlled the power module 104 that processing module is powered; Described induction coil 102 is placed in first groove 101.The utility model has been realized a kind of magnetic induction sound equipment, and this acoustic structure is simple, and the signal reception is good and practical.
The bottom of above-mentioned first groove 101 is provided with second groove 106 adaptive with induction coil 102, and described induction coil 102 is placed in this second groove 106.In the present embodiment, described first groove 101 bottoms are provided with two grooves, can place an induction coil 102 respectively, are conducive to strengthen the reception of audio electro-magnetic signal.Like this when audio signal dispensing device 20(mobile phone for example) can make this mobile phone speaker and induction coil 102 close contacts when being placed in first groove 101, in order to make induction coil 102 better sense audio electro-magnetic signal during mobile phone to play music.
Further, the bottom of above-mentioned first groove 101 is provided with luminescence component 107.Luminescence component 107 is placed on first groove, 101 bottoms, covers whole bottom land, when realizing effect of shadow, can also fix induction coil 102 like this.
With reference to Fig. 4, Fig. 5 and shown in Figure 6, the sidewall of above-mentioned first groove 101 is provided with the clamping plate 108 of fixing described induction coil 102, these clamping plate 108 comprise front pressuring plate 108a and rear fender 108b, and described front pressuring plate 108a and rear fender 108b grip described induction coil 102.In the present embodiment, induction coil 102 is arranged on the clamping plate 108, in the time of can realizing like this that audio signal dispensing device such as mobile phone 20 is endways and be inserted in first groove 101, also can makes loud speaker and induction coil 102 close contacts of equipment such as mobile phone.
Further, the top of above-mentioned clamping plate 108 is provided with luminescence component 107.This luminescence component 107 can interfix by screw or trip with clamping plate 108, when induction coil 102 is arranged on the clamping plate 108, luminescence component 107 is arranged on the top of these clamping plate 108, the realization effect of shadow that can give prominence to.
In the lump with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, above-mentioned luminescence component 107 comprises LED107a and is used for the light guide plate 107b of diffusion LED107a light that described LED107a is arranged on the side of light guide plate 107b and is connected with audio frequency control processing module.Wherein LED107a is arranged on the side of light guide plate 107b, makes the illuminating part of LED107a over against this light guide plate 107b, is conducive to the diffusion of light, has formed effect of shadow preferably; This light guide plate 107b is the transparent material body, general plastic, transparent plate or glass plate; Wherein, LED107a can arrange different colours according to hobby, by the control circuit control of audio frequency control processing module, can be along with the metrical flicker of the rhythm generating of music, also can be shinny always, increased visual effect, the enjoyment when being conducive to strengthen people's music appreciating.
Wherein, described induction coil 102 is copper coil, this copper coil a side be provided with pad 109.Copper coil has magnetic induction effect preferably, can better respond to audio electro-magnetic signal; Described pad 109 is the EVA pad, can play the effect of protection induction coil 102.
Above-mentioned loud speaker 103 comprises the first loudspeaker 103a and the second loudspeaker 103b, and the described first loudspeaker 103a and the second loudspeaker 103b are installed in the two ends, the left and right sides of base 10 respectively.This programme is conducive to strengthen the sound effect of music.Wherein, the outside of the described first loudspeaker 103a and the second loudspeaker 103b is equipped with guard 110, and the material of guard 110 is low carbon steel plate or corrosion resistant plate, can play the effect of protection loud speaker 103.
In addition, can also audio input interface be set at base 10 and be connected with audio frequency control processing module, can realize wired input, and mains switch and volume by-pass cock can be set, can further strengthen the practicality of this sound equipment.
The above only is preferred embodiment of the present utility model; be not so limit claim 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 fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (8)
1. magnetic induction sound equipment, it is characterized in that, comprise base, described base is provided with first groove of placing the audio electro-magnetic signal dispensing device, receive the induction coil of audio electro-magnetic signal and output, be connected with induction coil and the audio electro-magnetic signal of induction coil output controlled and handle and the audio frequency control processing module of output, the audio signal that receives the output of audio frequency control processing module are carried out loud speaker that sound plays and controlled the power module that processing module is powered to audio frequency; Described induction coil is placed in first groove.
2. magnetic induction sound equipment according to claim 1 is characterized in that, the bottom of described first groove is provided with second groove adaptive with induction coil, and described induction coil is placed in second groove.
3. magnetic induction sound equipment according to claim 2 is characterized in that, the bottom of described first groove is provided with luminescence component.
4. magnetic induction sound equipment according to claim 1 is characterized in that, the sidewall of described first groove is provided with the clamping plate of fixing described induction coil, and these clamping plate comprise front pressuring plate and rear fender, and described front pressuring plate and rear fender grip described induction coil.
5. magnetic induction sound equipment according to claim 4 is characterized in that, the top of described clamping plate is provided with luminescence component.
6. according to claim 3 or 5 described magnetic induction sound equipments, it is characterized in that described luminescence component comprises LED and be used for the light guide plate of diffusion LED light that described LED is arranged on a side of light guide plate and is connected with audio frequency control processing module.
7. magnetic induction sound equipment according to claim 1 is characterized in that, described induction coil is copper coil, this copper coil a side be provided with pad.
8. magnetic induction sound equipment according to claim 1 is characterized in that, described loud speaker comprises first loudspeaker and second loudspeaker, and described first loudspeaker and second loudspeaker are installed in the two ends, the left and right sides of base respectively.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104815 CN203167261U (en) | 2013-03-06 | 2013-03-06 | Magnetic induction sound equipment |
| PCT/CN2013/075897 WO2013185524A1 (en) | 2012-06-15 | 2013-05-20 | Magnetic induction audio equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104815 CN203167261U (en) | 2013-03-06 | 2013-03-06 | Magnetic induction sound equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203167261U true CN203167261U (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320104815 Expired - Fee Related CN203167261U (en) | 2012-06-15 | 2013-03-06 | Magnetic induction sound equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203167261U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208481A (en) * | 2015-09-28 | 2015-12-30 | 维沃移动通信有限公司 | Headset |
| CN107493550A (en) * | 2017-09-20 | 2017-12-19 | 长兴三通能源科技有限公司 | It is a kind of can anti-extraneous magnetic disturbance and can anti-power failure loudspeaker |
-
2013
- 2013-03-06 CN CN 201320104815 patent/CN203167261U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208481A (en) * | 2015-09-28 | 2015-12-30 | 维沃移动通信有限公司 | Headset |
| CN107493550A (en) * | 2017-09-20 | 2017-12-19 | 长兴三通能源科技有限公司 | It is a kind of can anti-extraneous magnetic disturbance and can anti-power failure loudspeaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 building 15, building 234, Changxin science and Technology Industrial Zone, Gongming community office, Guangming District, Shenzhen, Guangdong Patentee after: ATake Digital Technology (Shenzhen) Co., Ltd. Address before: Gongming Heshui town Shenzhen city Guangdong province 518000 ninth Industrial Zone fourth Patentee before: ATake Digital Technology (Shenzhen) Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20180306 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |