CN103796092A - Portable sound box with compass - Google Patents

Portable sound box with compass Download PDF

Info

Publication number
CN103796092A
CN103796092A CN201310679893.2A CN201310679893A CN103796092A CN 103796092 A CN103796092 A CN 103796092A CN 201310679893 A CN201310679893 A CN 201310679893A CN 103796092 A CN103796092 A CN 103796092A
Authority
CN
China
Prior art keywords
audio amplifier
compass
sound box
audio
amplifier body
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.)
Pending
Application number
CN201310679893.2A
Other languages
Chinese (zh)
Inventor
熊开富
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.)
Kunshan Shengguang New Energy Technology Co Ltd
Original Assignee
Kunshan Shengguang New Energy Technology Co Ltd
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 Kunshan Shengguang New Energy Technology Co Ltd filed Critical Kunshan Shengguang New Energy Technology Co Ltd
Priority to CN201310679893.2A priority Critical patent/CN103796092A/en
Publication of CN103796092A publication Critical patent/CN103796092A/en
Pending legal-status Critical Current

Links

Images

Landscapes

  • Telephone Set Structure (AREA)

Abstract

The invention relates to a portable sound box with a compass. The portable sound box with the compass comprises a sound box body, a power supply interface, a switch, an audio interface, a control circuit board, a lithium battery, loudspeakers, a control key and the compass; the power supply interface is installed inside the sound box body in an embedded manner; the switch is installed inside the sound box body in an embedded manner; the audio interface is installed inside the sound box body in an embedded manner; the control key is installed inside the sound box body in an embedded manner; the control circuit board is installed inside the sound box body; the lithium battery is installed inside the sound box body; the loudspeakers are installed inside the sound box body; and the compass is installed at the top of the sound box body in an embedded manner. The portable sound box with the compass of the invention is advantageous in convenient use and portable convenience, and identifies directions.

Description

A kind of band compass portable loudspeaker box
Technical field
The present invention relates to audio amplifier, be specifically related to a kind of band compass portable loudspeaker box.
Background technology
Nowadays, the portable loudspeaker box scope of application is more and more wider, if band compass functional, when we are in the wild time, can be distinguished orientation, brings great convenience to us.
Summary of the invention
The object of this invention is to provide a kind of band compass portable loudspeaker box, this audio amplifier is to overcome the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the technical scheme that the present invention takes is: a kind of band compass portable loudspeaker box, it is characterized in that, and it comprises audio amplifier body, power interface, switch, audio interface, control circuit board, lithium battery, loud speaker, operating key, compass; In the embedded installation audio amplifier of described power interface body, switch is embedded to be arranged in audio amplifier body, audio interface is embedded to be arranged in audio amplifier body, the embedded audio amplifier body interior that is arranged on of operating key, control circuit board is arranged on audio amplifier body interior, lithium battery is arranged on audio amplifier body interior, and loud speaker is arranged on audio amplifier body interior, the embedded audio amplifier bodies top that is arranged on of compass.
Described audio amplifier body is aluminium material.
On described control circuit board, be furnished with power amplifier and charging circuit.
Described switch, audio interface, lithium battery, loud speaker, operating key are connected to control circuit board by wire.
Described audio interface is standard 3.5mm audio interface.
The adjustable sound size of described operating key, next song, last song, F.F. and retreat.
Advantage of the present invention and good effect are: 1. easy to use and carry; 2. can distinguish orientation.
Accompanying drawing explanation
Fig. 1 is a kind of band compass portable loudspeaker box.
Fig. 2 is plan structure schematic diagram embodiment illustrated in fig. 1.
Wherein: 1, audio amplifier body, 2, loud speaker, 3, control circuit board, 4, switch, 5, operating key, 6, audio interface, 7, power interface, 8, lithium battery, 9, compass.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
A kind of band compass portable loudspeaker box, as Fig. 1, shown in Fig. 2, it comprises audio amplifier body 1, loud speaker 2, control circuit board 3, switch 4, operating key 5, audio interface 6, power interface 7, lithium battery 8, compass 9; In the embedded installation audio amplifier of described power interface 7 body 1, switch 4 is embedded to be arranged in audio amplifier body 1, audio interface 6 is embedded to be arranged in audio amplifier body 1, embedded audio amplifier body 1 inside that is arranged on of operating key 5, control circuit board 3 is arranged on audio amplifier body 1 inside, and lithium battery 8 is arranged on audio amplifier body 1 inside, and loud speaker 2 is arranged on audio amplifier body 1 inside, embedded audio amplifier body 1 top that is arranged on of compass 9, forms band compass portable loudspeaker box.
Concrete operations are as follows: first external power source is connect and is put in the power interface 7 being embedded in audio amplifier body 1, via the charging circuit on control circuit board 3, lithium battery 8 is charged, external sound source is linked in audio interface 6, open switch 4, after sound amplifies via the power amplifier on control circuit board 3, send from loud speaker 2 again, the adjustable sound size of operating key 5, next song, last song, F.F. and retreat, when we are in the wild time, if need to distinguish orientation, can use the compass 9 at audio amplifier body 1 top.
In the present invention, as becoming row embodiment, audio amplifier body is aluminium material.Therefore the scope that the scope of the present invention limits with claims is as the criterion.

Claims (6)

1. a band compass portable loudspeaker box, is characterized in that, it comprises audio amplifier body, power interface, switch, audio interface, control circuit board, lithium battery, loud speaker, operating key, compass; In the embedded installation audio amplifier of described power interface body, switch is embedded to be arranged in audio amplifier body, audio interface is embedded to be arranged in audio amplifier body, the embedded audio amplifier body interior that is arranged on of operating key, control circuit board is arranged on audio amplifier body interior, lithium battery is arranged on audio amplifier body interior, and loud speaker is arranged on audio amplifier body interior, the embedded audio amplifier bodies top that is arranged on of compass.
2. a kind of band compass portable loudspeaker box according to claim 1, is characterized in that, described audio amplifier body is aluminium material.
3. a kind of band compass portable loudspeaker box according to claim 1, is characterized in that, is furnished with power amplifier and charging circuit on described control circuit board.
4. a kind of band compass portable loudspeaker box according to claim 1, is characterized in that, described switch, audio interface, lithium battery, loud speaker, operating key are connected to control circuit board by wire.
5. a kind of band compass portable loudspeaker box according to claim 1, is characterized in that, described audio interface is standard 3.5mm audio interface.
6. a kind of band compass portable loudspeaker box according to claim 1, is characterized in that, the adjustable sound size of described operating key, next song, last song, F.F. and retreat.
CN201310679893.2A 2013-12-16 2013-12-16 Portable sound box with compass Pending CN103796092A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310679893.2A CN103796092A (en) 2013-12-16 2013-12-16 Portable sound box with compass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310679893.2A CN103796092A (en) 2013-12-16 2013-12-16 Portable sound box with compass

Publications (1)

Publication Number Publication Date
CN103796092A true CN103796092A (en) 2014-05-14

Family

ID=50671297

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310679893.2A Pending CN103796092A (en) 2013-12-16 2013-12-16 Portable sound box with compass

Country Status (1)

Country Link
CN (1) CN103796092A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201226580Y (en) * 2008-07-01 2009-04-22 宋圆园 Acoustic enclosure with compass
CN202183849U (en) * 2011-08-11 2012-04-04 东莞市漫步者科技有限公司 Loudspeaker box
CN202268990U (en) * 2011-10-12 2012-06-06 黄海龙 Novel portable sound box
CN203120107U (en) * 2013-02-04 2013-08-07 马西强 Emergency multifunctional hand-operated charging electric-torch sound box

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201226580Y (en) * 2008-07-01 2009-04-22 宋圆园 Acoustic enclosure with compass
CN202183849U (en) * 2011-08-11 2012-04-04 东莞市漫步者科技有限公司 Loudspeaker box
CN202268990U (en) * 2011-10-12 2012-06-06 黄海龙 Novel portable sound box
CN203120107U (en) * 2013-02-04 2013-08-07 马西强 Emergency multifunctional hand-operated charging electric-torch sound box

Similar Documents

Publication Publication Date Title
CN103796100A (en) Portable solar sound box with charging and Bluetooth functions
CN203747945U (en) Miniature sound equipment
CN103796092A (en) Portable sound box with compass
CN203813921U (en) Multifunctional handset sound box
CN103796097A (en) Portable solar sound box with Bluetooth and clock functions
CN103796094A (en) Portable sound box with compass and Bluetooth function
CN103796090A (en) Portable sound box with compass and charging function
CN203027410U (en) Sound device with independent power supply
CN103796086A (en) Portable sound box with compass and clock function
CN103796112A (en) Portable solar loudspeaker box with charging function
CN103796096A (en) Portable solar sound box with Bluetooth and flashlight functions
CN207410500U (en) A kind of novel pull rod type sound equipment
CN103796111A (en) Portable solar loudspeaker box with Bluetooth function
CN103796087A (en) Portable sound box with compass and radio function
CN103796109A (en) Portable solar loudspeaker box with compass and Bluetooth functions
CN103796104A (en) Portable solar loudspeaker box with compass
CN204697275U (en) A kind of Bluetooth audio device control circuit
CN103796089A (en) Portable solar sound box with radio and Bluetooth functions
CN103796102A (en) Portable solar loudspeaker box
CN103796091A (en) Portable sound box with compass and flashlight function
CN103796108A (en) Portable solar loudspeaker box with compass and radio functions
CN203986309U (en) A kind of Multifunctional safety helmet
CN103796105A (en) Portable solar loudspeaker box with compass and charging functions
CN103796114A (en) Portable loudspeaker box with SD card data reading and clock function
CN103796103A (en) Portable solar loudspeaker box with radio function

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140514

WD01 Invention patent application deemed withdrawn after publication