CN206283653U - Portable charged precious audio amplifier - Google Patents
Portable charged precious audio amplifier Download PDFInfo
- Publication number
- CN206283653U CN206283653U CN201621214278.XU CN201621214278U CN206283653U CN 206283653 U CN206283653 U CN 206283653U CN 201621214278 U CN201621214278 U CN 201621214278U CN 206283653 U CN206283653 U CN 206283653U
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- CN
- China
- Prior art keywords
- audio amplifier
- portable charged
- lower cover
- battery
- charged precious
- 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 embodiment provides a kind of portable charged precious audio amplifier, audio amplifier includes shell, circuit board, battery and loudspeaker, circuit board, battery and loudspeaker are in shell, battery and loudspeaker are electrically connected with circuit board respectively, shell includes upper lid, lower cover and side panel, upper lid and lower cover are connected and formed in side and be open, side panel covering opening.The portable charged precious audio amplifier integrated charge treasured function of the utility model embodiment, can provide electric energy for other communication electronic devices.
Description
Technical field
The utility model is related to technology for loudspeaker box field, more particularly to a kind of portable charged precious audio amplifier.
Background technology
Existing reserve battery charge prepd, is only reserve battery function, there is provided high power consumption electronic product is in electric power mostly
Electric power supplement is obtained when exhausting in time, spare battery product is mainly the timely electric power supplementary functions of personal communication electronic installation,
Though the simple function for being only non-firm power is but also the indispensable essential product of modern.Audio amplifier is also that single audio plays work(
Energy product, is particularly suitable for applications in the communication electronic devices such as mobile phone or panel computer, can optimize communication electronic device and play sound
Deficiency during frequency, and the audio frequency effect that order is played has more preferably audio presentation effect.But function of loudspeaker box is single, it is impossible to meet consumption
Person's many-side demand.
Utility model content
The utility model provides a kind of portable charged precious audio amplifier, can solve the problem that function of loudspeaker box is single in the prior art, no
The technical problem of consumer's many-side demand can be met.
In order to solve the above technical problems, the technical scheme that the utility model is used is：There is provided a kind of portable charged
Precious audio amplifier, audio amplifier includes shell, circuit board, battery and loudspeaker, circuit board, battery and loudspeaker in the shell, battery and
Loudspeaker are electrically connected with circuit board respectively, and shell includes upper lid, lower cover and side panel, and upper lid and lower cover are connected and formed in side and open
Mouthful, side panel covering opening.
Wherein, the section of shell is square, and upper lid and lower cover are connected together, and the centre of upper lid and lower cover is outside respectively
Protrusion is curved.
Wherein, upper lid is divided into and touch-control adjustment portion and goes out line, goes out line corresponding to loudspeaker, goes out line and be provided with multiple to go out sound
Hole, audio amplifier also includes the touch pad located at enclosure, and touch-control adjustment portion is corresponding with touch pad, by press touch-control adjustment portion from
And carry out audio regulation.
Wherein, lower cover is inlaid with the magnet for adsorbing, and upper lid correspondence magnet is provided with through hole.
Wherein, the lateral surface of lower cover is provided with paster, for audio amplifier to be fixed on into plane.
Wherein, side panel is provided with multiple interfaces, and multiple interfaces include battery charging input interface, active audio frequency port, insert
Draw-in groove and battery output interface.
Wherein, side panel is additionally provided with multiple indicator lamps, the working condition for indicating audio amplifier.
Wherein, audio amplifier also includes power switch, and power switch is electrically connected with circuit board.
Wherein, circuit board is provided with bluetooth module, and audio amplifier can be connected by bluetooth approach with other equipment.
Wherein, audio amplifier also includes foot pad, and foot pad is 4, is respectively arranged on 4 summits of lower cover.
The portable charged precious audio amplifier integrated battery that the utility model embodiment is provided, and be easy to carry, compared to existing skill
Function of loudspeaker box in art is single, and the portable charged precious audio amplifier integrated charge treasured function of the utility model embodiment, can be it
He provides electric energy by communication electronic device.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment, below will be to needed for embodiment description
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the dimensional structure diagram at a visual angle of the portable charged precious audio amplifier of the utility model embodiment；
Fig. 2 is the dimensional structure diagram at another visual angle of the portable charged precious audio amplifier shown in Fig. 1；
Fig. 3 is the configuration schematic diagram of the portable charged precious audio amplifier shown in Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-Fig. 3 is please referred to, Fig. 1 is the vertical of a visual angle of the portable charged precious audio amplifier of the utility model embodiment
Body structural representation, Fig. 2 is the dimensional structure diagram at another visual angle of the portable charged precious audio amplifier shown in Fig. 1, and Fig. 3 is figure
The configuration schematic diagram of the portable charged precious audio amplifier shown in 1.The portable charged Bao Yinxiangbao of the utility model embodiment
Include shell, circuit board 20, battery 30 and loudspeaker 40.
Shell includes upper lid 101, lower cover 102 and side panel 103, and upper lid 101 and lower cover 102 are connected and formed in side and open
Mouthful, the covering of side panel 103 opening, the section of shell is square, and upper lid 101 and lower cover 102 block side panel 103 after being connected together
In opening, the centre of upper lid 101 and lower cover 102 is outwardly curved respectively, and the audio amplifier of the present embodiment is in order to just
Take, size is less than 10CM*10CM.Label 501 is additionally provided with the side of adjacent side panel 103, the signable brand of label 501 etc.
Information.
Preferably, 101 points of upper lid is for touch-control adjustment portion 104 and goes out line 105, goes out line 105 corresponding to loudspeaker 40, goes out sound
Portion 105 is provided with multiple senders, and audio amplifier also includes the touch pad 502 located at enclosure, touch-control adjustment portion 104 and touch pad
502 correspondences, by touching or pressing touch-control adjustment portion 104 so as to carry out audio regulation.For example touch-control adjustment portion 104 include but not
It is limited to two buttons of "+" and "-", the function that volume and/or song switch can be carried out by touching or pressing "+" and "-".
Preferably, lower cover 102 is inlaid with the magnet 503 for adsorbing, and the correspondence magnet 503 of upper lid 101 is provided with through hole.Pass through
The magnet 503 portable charged precious audio amplifier can be adsorbed on metal flat, such as strongbox or refrigerator, so as to be suitable for various environment.
The lateral surface of the lower cover 102 of the present embodiment is additionally provided with paster 504, for audio amplifier to be fixed on into plane.
In shell, battery 30 and loudspeaker 40 are electrically connected with circuit board 20 respectively for circuit board 20, battery 30 and loudspeaker 40
Connect, battery 30 is used to provide power supply for communication electronic device, and loudspeaker 40 are used to play audio.
Preferably, side panel 103 is provided with multiple interfaces and multiple indicator lamps 109, and multiple interfaces include that battery charges and are input into
Interface 106, active audio frequency port 107, card slot and battery output interface 108, battery charging input interface 106 are used to access
External power source charges to battery 30, and in this embodiment, battery charging input interface 106 preferably uses usb interfaces, active sound
Frequency port 107 is used to access audio input device such as mobile phone or vehicle-mounted multimedia equipment, in the present embodiment, active audio frequency port
107 preferably use AUX, the integrated functions of card reader of card slot to can be inserted into different type RAM card such as cf cards or sd cards, and directly broadcast
The audio data in RAM card is put, battery output interface 108 can connect communication electronic device and for communication electronic device provides power supply,
In the present embodiment, battery output interface 108 is preferably usb interfaces.Indicator lamp 109 is used to indicate the working condition of audio amplifier, example
Such as may indicate that the capacity status of battery 30.
Preferably, audio amplifier also includes power switch 505, and power switch 505 is electrically connected with circuit board 20, by power switch
505 can be controlled to the power supply of audio amplifier.
Preferably, circuit board 20 is provided with bluetooth module, and audio amplifier can be connected by bluetooth approach with other equipment.But this reality
Apply example not to be defined this, audio amplifier can be by bluetooth wireless connection also by the wired connection of active audio frequency port 107, user
Can be selected according to actual conditions.
Preferably, audio amplifier also includes foot pad 506, and foot pad 506 is 4, is respectively arranged on 4 summits of lower cover 102.Due to sound
The shell of case is curved, in order to increase the stability of audio amplifier, foot pad 506 is set on 4 summits of lower cover 102, by foot pad 506
With plane contact so as to reach stabilization.
The portable charged precious audio amplifier integrated battery that the utility model embodiment is provided, and be easy to carry, compared to existing skill
Function of loudspeaker box in art is single, and the portable charged precious audio amplifier integrated charge treasured function of the utility model embodiment, can be it
He provides electric energy by communication electronic device.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of portable charged precious audio amplifier, it is characterised in that the audio amplifier includes shell, circuit board, battery and loudspeaker, institute
Circuit board, the battery and the loudspeaker are stated in the shell, the battery and the loudspeaker respectively with the circuit
Plate is electrically connected, and the shell includes upper lid, lower cover and side panel, and the upper lid and the lower cover are connected and formed in side and open
Mouthful, the side panel covers the opening.
2. portable charged precious audio amplifier according to claim 1, it is characterised in that the section of the shell is square, institute
State lid and the lower cover is connected together, the centre of the upper lid and the lower cover is outwardly curved respectively.
3. portable charged precious audio amplifier according to claim 1, it is characterised in that the upper lid be divided into touch-control adjustment portion and
Go out line, it is described go out line correspond to the loudspeaker, it is described go out line be provided with multiple senders, the audio amplifier also includes being located at institute
The touch pad of enclosure is stated, the touch-control adjustment portion is corresponding with the touch pad, adjusted by touching or pressing the touch-control
Portion is so as to carry out audio regulation.
4. portable charged precious audio amplifier according to claim 1, it is characterised in that the lower cover is inlaid with for adsorbing
Magnet, the upper lid correspondence magnet is provided with through hole.
5. portable charged precious audio amplifier according to claim 1, it is characterised in that the lateral surface of the lower cover is provided with patch
Paper, for the audio amplifier to be fixed on into plane.
6. portable charged precious audio amplifier according to claim 1, it is characterised in that the side panel is provided with multiple interfaces,
The multiple interface includes battery charging input interface, active audio frequency port, card slot and battery output interface.
7. portable charged precious audio amplifier according to claim 6, it is characterised in that the side panel is additionally provided with multiple instructions
Lamp, the working condition for indicating the audio amplifier.
8. portable charged precious audio amplifier according to claim 1, it is characterised in that the audio amplifier also includes power switch,
The power switch is electrically connected with the circuit board.
9. portable charged precious audio amplifier according to claim 1, it is characterised in that the circuit board is provided with bluetooth mould
Group, the audio amplifier can be connected by bluetooth approach with other equipment.
10. portable charged precious audio amplifier according to claim 1, it is characterised in that the audio amplifier also includes foot pad, described
Foot pad is 4, is respectively arranged on 4 summits of the lower cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214278.XU CN206283653U (en) | 2016-11-10 | 2016-11-10 | Portable charged precious audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214278.XU CN206283653U (en) | 2016-11-10 | 2016-11-10 | Portable charged precious audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206283653U true CN206283653U (en) | 2017-06-27 |
Family
ID=59082911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621214278.XU Expired - Fee Related CN206283653U (en) | 2016-11-10 | 2016-11-10 | Portable charged precious audio amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206283653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107391418A (en) * | 2017-09-12 | 2017-11-24 | 刘宇泽 | A kind of data capsule based on USBHUB technologies |
-
2016
- 2016-11-10 CN CN201621214278.XU patent/CN206283653U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107391418A (en) * | 2017-09-12 | 2017-11-24 | 刘宇泽 | A kind of data capsule based on USBHUB technologies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170627 Termination date: 20181110 |