CN205092969U - Wireless formula megaphone - Google Patents
Wireless formula megaphone Download PDFInfo
- Publication number
- CN205092969U CN205092969U CN201520818516.7U CN201520818516U CN205092969U CN 205092969 U CN205092969 U CN 205092969U CN 201520818516 U CN201520818516 U CN 201520818516U CN 205092969 U CN205092969 U CN 205092969U
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- CN
- China
- Prior art keywords
- microphone
- loudspeaker
- circuit board
- wireless
- electrically connected
- 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 provides a wireless formula megaphone, including megaphone body and microphone, the megaphone body is including setting up at inside circuit board and wireless receiving module, speaker and the battery of casing, speaker, wireless receiving module and battery are connected with circuit board electricity, the microphone includes ear -hang portion, signalling portion and microphone portion, it is even as an organic whole that ear -hang portion one end and microphone portion pass through signalling portion, wireless connection is realized to the voice signal that the wireless receiving module wireless receiving signal transmit section of megaphone body sent. The utility model discloses a radio signal that wireless microphone sent is directly received to the megaphone body, does not need other receiving equipment can reach the wireless connection effect, has simple structure, the manifold characteristics of function.
Description
Technical field
The utility model belongs to electronic components technical field, particularly a kind of wireless type loudspeaker.
Background technology
Along with the fast development of digital technology and mobile storage technology, player is due to its small volume, be easy to carry and receive popular favor, player has easy to use, portative feature, traditional loudspeaker is all generally only have simple loudspeaker body construction, or simple wireless microphone, wireless microphone needs the signal receiver inserting separately loudspeaker body could realize Wireless amplification effect, so very inconvenient, if once receiver is lost, then loudspeaker body just can not realize Wireless amplification, existing loudspeaker function problem more and more displays, prior art haves much room for improvement.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of wireless type loudspeaker, changes the problem that existing loudspeaker connected mode is single, changes the problem that existing wireless microphone needs independent signal receiver could realize loudspeaker to amplify.
In order to reach above-mentioned technique effect, the technical solution adopted in the utility model is as follows:
A kind of wireless type loudspeaker, comprise loudspeaker body and microphone, described loudspeaker body comprises the circuit board and wireless receiving module, loud speaker and battery that are arranged on enclosure interior, described wireless receiving module, loud speaker and battery are electrically connected with circuit board, described microphone comprises ear-hanger, signal emission part and microphone portion, described ear-hanger one end and microphone portion are connected as a single entity by signal emission part, the voice signal that the wireless receiving module wireless reception of signals emission part of described loudspeaker body sends, realizes wireless connections.
Preferably, described loudspeaker body also comprises microtelephone, and described microtelephone is arranged at housing upper, and is electrically connected with circuit board, can reach amplifying effect when being used alone loudspeaker body.
Preferably, described loudspeaker body comprises playing module, USB interface, TF card interface, and be electrically connected with described circuit board, described playing module is arranged on enclosure interior, described USB interface and TF card interface are arranged on housing, outside MP3 music, by reaching loud speaker after USB interface or TF card interface after circuit board decoding, realizes playing function.
Preferably, described loudspeaker body comprises audio-frequency module and antenna, described audio-frequency module and antenna are electrically connected with circuit board, described audio-frequency module comprises the button being arranged on and housing is electrically connected with circuit board, for regulating audio-frequency function, audio frequency accepts to decode through circuit board after wireless signal through antenna, reaches loud speaker sounding, realizes audio frequency and receives.
Preferably, described ear-hanger is arcuation frame structure, and one end of described frame structure is connected with signal emission part, and other end relative signal emission part is bending to be extended, so that microphone is hung on human body ear.
Preferably, described signal emission part comprises built-in PCB, and PCB and described microphone portion are electrically connected.
Preferably, described loudspeaker body construction is divided into waist-mounted type, portable, plug-type three basic structures.
The beneficial effects of the utility model are: by above technical scheme, devise a kind of wireless type loudspeaker, to change the troublesome problem of existing microphone wireless transmission voice signal, loudspeaker body is provided with circuit board, battery, loud speaker and wireless receiving module, microphone comprises ear-hanger, signal emission part and microphone portion, loudspeaker body directly receives the wireless signal that wireless microphone sends, do not need other receiving equipments can reach wireless connections effect, there is structure simple, the feature of diverse in function, further, loudspeaker also comprises music and audio playing function, the needs of different crowd can be met, microphone is hung on human body ear easily, be user-friendly to.
Accompanying drawing explanation
Fig. 1 is general principle figure of the present utility model.
Fig. 2 is the structural representation of loudspeaker body in Fig. 1.
Fig. 3 is the structural representation of microphone in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1 to Figure 3, the technical scheme taked of the utility model is as follows:
A kind of wireless type loudspeaker, comprise loudspeaker body 1 and microphone 2, described loudspeaker 1 body comprises the circuit board 11 and wireless receiving module 12 that are arranged on enclosure interior, loud speaker 13 and battery 14, described loud speaker 13, wireless receiving module 12 and battery 14 are electrically connected with circuit board 11, described microphone 2 comprises ear-hanger 21, signal emission part 22 and microphone portion 23, described ear-hanger 21 one end and microphone portion 23 are connected as a single entity by signal emission part 22, the voice signal that the wireless receiving module 12 wireless reception of signals emission part 22 of described loudspeaker body 1 sends, realize wireless connections.
Described loudspeaker body also comprises microtelephone 15, described microtelephone 15 is arranged at housing upper, and be electrically connected with circuit board 11, can amplifying effect be reached when being used alone loudspeaker body 1, when not needing microphone 2, human body is directly aimed at microtelephone 15 and both can have been realized loudspeaker body 1 and receive human body and sound to reach amplifying effect.
Described loudspeaker body comprises playing module 161, usb 1 62, TF card interface 163, and be electrically connected with described circuit board 11, described playing module 161 is arranged on enclosure interior, described usb 1 62 and TF card interface 163 are arranged on housing, outside MP3 music, by reaching loud speaker 13 after usb 1 62 or TF card interface 163 after circuit board 11 is decoded, realizes playing function.
Described loudspeaker body comprises audio-frequency module 171 and antenna 172, described audio-frequency module 171 and antenna 172 are electrically connected with circuit board 11, described audio-frequency module 171 comprises the button 173 being arranged on and housing is electrically connected with circuit board 11, for regulating audio-frequency function, audio frequency accepts to decode through circuit board 11 after wireless signal through antenna 172, reach loud speaker 13 sounding, realize audio frequency and receive.
Described ear-hanger 21 is arcuation frame structure, and one end of described frame structure is connected with signal emission part 22, and other end relative signal emission part 22 is bending to be extended, so that microphone 2 is hung on human body ear.
Described signal emission part 22 comprises built-in PCB 221, and PCB 221 and described microphone portion 23 are electrically connected.
Described loudspeaker body 1 structure is divided into waist-mounted type, portable, plug-type three basic structures.
Embodiment of the present utility model just introduces its embodiment, does not lie in and limits its protection range.The technical staff of the industry can make some amendment under the inspiration of the present embodiment, therefore all equivalences done according to the utility model the scope of the claims change or modify, and all belong within the scope of the utility model Patent right requirement.
Claims (7)
1. a wireless type loudspeaker, it is characterized in that: comprise loudspeaker body and microphone, described loudspeaker body comprises the circuit board and wireless receiving module, loud speaker and battery that are arranged on enclosure interior, described loud speaker, wireless receiving module and battery are electrically connected with circuit board, described microphone comprises ear-hanger, signal emission part and microphone portion, described ear-hanger one end and microphone portion are connected as a single entity by signal emission part, the voice signal that the wireless receiving module wireless reception of signals emission part of described loudspeaker body sends, realizes wireless connections.
2. loudspeaker according to claim 1, is characterized in that: described loudspeaker body also comprises microtelephone, and described microphone is arranged at housing upper, and is electrically connected with circuit board, can reach amplifying effect when being used alone loudspeaker body.
3. loudspeaker according to claim 1, it is characterized in that: described loudspeaker body comprises playing module, USB interface, TF card interface, and be electrically connected with described circuit board, described playing module is arranged on enclosure interior, described USB interface and TF card interface are arranged on housing, outside MP3 music, by reaching loud speaker after USB interface or TF card interface after circuit board decoding, realizes playing function.
4. loudspeaker according to claim 1, it is characterized in that: described loudspeaker body comprises audio-frequency module and antenna, described audio-frequency module and antenna are electrically connected with circuit board, described audio-frequency module comprises the button being arranged on and housing is electrically connected with circuit board, for regulating audio-frequency function, audio frequency accepts to decode through circuit board after wireless signal through antenna, reaches loud speaker sounding, realizes audio frequency and receives.
5. loudspeaker according to claim 1, is characterized in that: described ear-hanger is arcuation frame structure, and one end of described frame structure is connected with signal emission part, and other end relative signal emission part is bending to be extended, so that microphone is hung on human body ear.
6. loudspeaker according to claim 1, is characterized in that: described signal emission part comprises built-in PCB, and PCB and described microphone portion are electrically connected.
7., according to the arbitrary described loudspeaker of claim 1 to 6, it is characterized in that: described loudspeaker body construction is divided into waist-mounted type, portable, plug-type three basic structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818516.7U CN205092969U (en) | 2015-10-22 | 2015-10-22 | Wireless formula megaphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818516.7U CN205092969U (en) | 2015-10-22 | 2015-10-22 | Wireless formula megaphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205092969U true CN205092969U (en) | 2016-03-16 |
Family
ID=55483616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520818516.7U Expired - Fee Related CN205092969U (en) | 2015-10-22 | 2015-10-22 | Wireless formula megaphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205092969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106534462A (en) * | 2016-11-18 | 2017-03-22 | 努比亚技术有限公司 | Method and device for improving effect for user to receive sound of opposite side |
-
2015
- 2015-10-22 CN CN201520818516.7U patent/CN205092969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106534462A (en) * | 2016-11-18 | 2017-03-22 | 努比亚技术有限公司 | Method and device for improving effect for user to receive sound of opposite side |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20211022 |