CN204517904U - A kind of novel external loudspeaker - Google Patents

A kind of novel external loudspeaker Download PDF

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Publication number
CN204517904U
CN204517904U CN201520250743.4U CN201520250743U CN204517904U CN 204517904 U CN204517904 U CN 204517904U CN 201520250743 U CN201520250743 U CN 201520250743U CN 204517904 U CN204517904 U CN 204517904U
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CN
China
Prior art keywords
external loudspeaker
data
interface
mobile phone
loud speaker
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
Application number
CN201520250743.4U
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Chinese (zh)
Inventor
李超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201520250743.4U priority Critical patent/CN204517904U/en
Application granted granted Critical
Publication of CN204517904U publication Critical patent/CN204517904U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of novel external loudspeaker, it comprises housing, loud speaker, microphone, volume adjusting key and data-interface; Be provided with circuit board in housing, circuit board is connected with loud speaker, microphone, volume adjusting key and data-interface respectively; By data-interface and data line, novel external loudspeaker can carry out the mutual of audio-frequency information with mobile phone; External loudspeaker also comprises rechargeable battery and charging inlet, and described housing is provided with charging indicator light.Compared with prior art, utilize data-interface or earphone jack, external loudspeaker is connected with mobile phone, and mobile phone volume is increased, and tonequality improves, and also can not affect in a noisy environment and say phone; Be connected with mobile phone by data-interface, can charge together with mobile phone, and structure is simple, is easy to carry about with one, completely solves existing issue.

Description

A kind of novel external loudspeaker
Technical field
The utility model relates to a kind of novel external loudspeaker.
Background technology
Along with people's living standard improves, mobile phone has become the indispensable free articles under passenger of people, but when people say phone with mobile phone in more noisy environment, mostly all do not hear the other side's sound, therefore market is badly in need of a kind of mobile phone loudspeaker, is connected with mobile phone, to solve existing issue.
Utility model content
For solving the problem, the purpose of this utility model is to provide a kind of novel external loudspeaker, and this loudspeaker is easy to carry, can be connected as external loudspeaker with mobile phone, thus effectively solves the defect existed in prior art.
For achieving the above object, the novel external loudspeaker of one disclosed in the utility model, it comprises housing, loud speaker, microphone, volume adjusting key and data-interface; Be provided with circuit board in housing, circuit board is connected with loud speaker, microphone, volume adjusting key and data-interface respectively; By data-interface and data line, novel external loudspeaker can carry out the mutual of audio-frequency information with mobile phone; Described external loudspeaker also comprises rechargeable battery and charging inlet, and described housing is provided with charging indicator light.
Further, the power of described loud speaker is 1.5W---2.5W.
Further, described external loudspeaker also comprises earphone jack; By earphone jack and audio transmission line, novel external loudspeaker can carry out the transmission of voice data with mobile phone.
Further, described novel external loudspeaker also comprises display screen; Described display screen is arranged on the front of described housing, and described loud speaker is arranged on back side of shell; By described data-interface and data line, mobile phone can carry out the transmission of video information with novel external loudspeaker, and video is rendered to described display screen.
Further, described novel external loudspeaker also comprises upper and lower, left and right selection key, and confirms button.
Compared with prior art, utilize data-interface or earphone jack, external loudspeaker is connected with mobile phone, and mobile phone volume is increased, and tonequality improves, and also can not affect in a noisy environment and say phone; Be connected with mobile phone by data-interface, can charge together with mobile phone, and structure is simple, is easy to carry about with one, completely solves existing issue.
Accompanying drawing explanation
Fig. 1 is the structural representation of utility model in embodiment;
In figure: 1-shell, 2-circuit board, 3-loud speaker, 4-microphone, 5-volume adjusting key, 6-charging indicator light, 7-receiver J-Horner, 8-data-interface, 9-charging inlet.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.
As shown in Figure 1, a kind of novel external loudspeaker, it comprises housing 1, loud speaker 3, microphone 4, earphone jack 7, volume adjusting key 5 and data-interface 8; Be provided with circuit board 2 in housing 1, circuit board 2 is connected with loud speaker 3, microphone 4, volume adjusting key 5 and data-interface 8 respectively; By data-interface 8 and data line, novel external loudspeaker can carry out the mutual of audio-frequency information with mobile phone; External loudspeaker also comprises rechargeable battery (not shown) and charging inlet 9, housing 1 is provided with charging indicator light 6.
Wherein, the power of loud speaker 3 is 1.5W---2.5W.
In addition, external loudspeaker of the present utility model can also set up display screen; Display screen arranges the front of housing, and other function buttons, jack and interface are all arranged on the back side or the side of housing, and loud speaker is arranged on back side of shell.By data-interface 8 and data line, mobile phone can carry out the transmission of video information with novel external loudspeaker, and video is rendered to display screen.In order to realize the manipulation to mobile phone, novel external loudspeaker can arrange upper and lower, left and right selection key and confirm button.
Below only describe several preferred embodiments of the application by reference to the accompanying drawings, but the application is not limited thereto, every those of ordinary skill in the art are under the spirit not departing from the application, and any improvement made and/or distortion, all belong to the protection range of the application.

Claims (5)

1. a novel external loudspeaker, is characterized in that, it comprises housing, loud speaker, microphone, volume adjusting key and data-interface; Be provided with circuit board in housing, circuit board is connected with loud speaker, microphone, volume adjusting key and data-interface respectively; By data-interface and data line, novel external loudspeaker can carry out the mutual of audio-frequency information with mobile phone; Described external loudspeaker also comprises rechargeable battery and charging inlet, and described housing is provided with charging indicator light.
2. external loudspeaker as claimed in claim 1, it is characterized in that, the power of described loud speaker is 1.5W---2.5W.
3. external loudspeaker as claimed in claim 1, it is characterized in that, described external loudspeaker also comprises earphone jack.
4. external loudspeaker as claimed in claim 1, it is characterized in that, described novel external loudspeaker also comprises display screen; Described display screen is arranged on the front of described housing, and described loud speaker is arranged on back side of shell; By described data-interface and data line, mobile phone can carry out the transmission of video information with novel external loudspeaker, and video is rendered to described display screen.
5. external loudspeaker as claimed in claim 4, it is characterized in that, described novel external loudspeaker also comprises upper and lower, left and right selection key, and confirms button.
CN201520250743.4U 2015-04-24 2015-04-24 A kind of novel external loudspeaker Expired - Fee Related CN204517904U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520250743.4U CN204517904U (en) 2015-04-24 2015-04-24 A kind of novel external loudspeaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520250743.4U CN204517904U (en) 2015-04-24 2015-04-24 A kind of novel external loudspeaker

Publications (1)

Publication Number Publication Date
CN204517904U true CN204517904U (en) 2015-07-29

Family

ID=53715831

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520250743.4U Expired - Fee Related CN204517904U (en) 2015-04-24 2015-04-24 A kind of novel external loudspeaker

Country Status (1)

Country Link
CN (1) CN204517904U (en)

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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: 20150729

Termination date: 20170424