CN205596300U - It is portable from generating electricity audio amplifier - Google Patents
It is portable from generating electricity audio amplifier Download PDFInfo
- Publication number
- CN205596300U CN205596300U CN201620307567.8U CN201620307567U CN205596300U CN 205596300 U CN205596300 U CN 205596300U CN 201620307567 U CN201620307567 U CN 201620307567U CN 205596300 U CN205596300 U CN 205596300U
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- CN
- China
- Prior art keywords
- switch
- audio amplifier
- box body
- power
- crank
- 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 discloses an it is portable from generating electricity audio amplifier, its structure includes lower box body, power generation facility, the hole of charging, loudspeaker, USB power output, goes up box body, USB interface, suspender perforation, LED lamp, charge indicator, running direction lamp, volume knob, LED lamp switch, switch, its structure of power generation facility includes handle, crank, generator, recess, power generation facility establishes in last box body left side, loudspeaker are established and are total to three and parallel arrangement at last box body upside, the LED lamp is established and is total to three and parallel arrangement on last box body right side, charge hole, USB power output, charge indicator, running direction lamp, volume knob, LED lamp switch, switch and establish in last box body front side. The utility model discloses it is abundant for other producer's functions, can provide the illumination function for the user, set up three high -power loudspeaker, broadcast power is powerful, and it can supply power for the cell -phone to set up a plurality of USB power supply socket to can use ordinary power to charge.
Description
Technical field
This utility model relates to field audio amplifier, particularly relates to a kind of Portable self-generating audio amplifier.
Background technology
Little audio amplifier is a kind of appliance and electronic the most universal in current people's social life, in all fields
Such as morning exercises, listening music, broadcast etc. uses very universal, and it is by traditional large volume audio amplifier differentiation
Come, and along with the variation of consumer demand and personalization, function also gets more and more, and outward appearance is made
Type is more and more abundanter, and speaker products function as little in music angel gets more and more, and outward appearance and moulding are various
Various kinds.
Prior art discloses Application No.: a kind of self-charging outdoor portable of 201220250125.6
Little audio amplifier, this little audio amplifier is a kind of little audio amplifier of self-charging outdoor portable, including audio amplifier body, and sets
Put the TRT in audio amplifier body lower end, and be arranged on the USB on audio amplifier body top, described
TRT is connected and is connected to crank, described crank is provided with handle, makes accumulator by swinging handle
Charging, not by environmental constraints, can at any time can be charged using, energy-conserving and environment-protective and having
The biggest market space, but this little function of loudspeaker box is single, it is impossible to and providing illumination functions, merit play by loudspeaker
Rate is inadequate, and the electricity issued cannot be powered for mobile phone, and cannot provide power source charges function.
Utility model content
For the problems referred to above, this utility model provides a kind of Portable self-generating audio amplifier, solves existing
Having technical functionality single, it is impossible to provide illumination functions, it is inadequate that power play by loudspeaker, and issue
Point cannot be powered for mobile phone, and the problem that cannot provide power source charges function.
For solving above-mentioned technical problem, this utility model be the technical scheme is that one is portable certainly
Generating audio amplifier, its structure include lower box body, TRT, charging hole, loudspeaker, USB power source output,
The perforation of upper cartridge body, USB interface, suspender belt, LED, charging indicator light, run indicator, volume are adjusted
Joint knob, LED switch, on and off switch；Its structure of described TRT includes handle, crank, sends out
Motor, groove；Described TRT is located on the left of described upper cartridge body；Described loudspeaker are located at described upper box
On the upside of body totally three and arranged in parallel；Described LED is located on the right side of described upper cartridge body totally three and parallel
Arrangement；Described charging hole, USB power source output, charging indicator light, run indicator, volume adjusting rotation
Button, LED switch, on and off switch are located on front side of described upper cartridge body.
Further, its structure of described TRT include handle, crank, electromotor folding storage in
In described groove.
Further, it is protruding that described handle end is provided with cylinder, and described crank head end sets, and has cylinder
Body groove, protruding and described crank the cylinder groove of the cylinder of described handle fixes, described crank
It is fixed on described upper cartridge body by rotating shaft.
Further, described LED switch, on and off switch use press button.
From the above-mentioned description to this utility model structure, compared to the prior art, this utility model
Have the advantage that
This utility model is relative to other producer's feature richness, it is possible to provide illumination functions for user,
Arranging three high-power loudspeaker, play powerful, arranging multiple USB for electrical outlet can be that mobile phone supplies
Electricity, and common power can be used to charge.
Accompanying drawing explanation
The accompanying drawing of the part constituting the application is used for providing being further appreciated by of the present utility model, this
The schematic description and description of utility model is used for explaining this utility model, is not intended that this reality
With novel improper restriction.In the accompanying drawings:
Fig. 1 is the structural representation of this utility model a kind of Portable self-generating audio amplifier；
Fig. 2 is the rear structure schematic diagram of this utility model a kind of Portable self-generating audio amplifier；
Fig. 3 is this utility model generating device structure schematic diagram；
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with
Drawings and Examples, are further elaborated to this utility model.Should be appreciated that this place is retouched
The specific embodiment stated, only in order to explain this utility model, is not used to limit this utility model.
Embodiment 1
With reference to Fig. 1, Fig. 2, Fig. 3 one Portable self-generating audio amplifier, a kind of Portable self-generating audio amplifier,
It is characterized in that: its structure includes lower box body 1, TRT 2, charging hole 3, loudspeaker 4, USB electricity
Source output 5, upper cartridge body 6, USB interface 7, suspender belt perforation 8, LED 9, charging indicator light 10,
Run indicator 11, volume adjustment knob 12, LED switch 14, on and off switch 15；Described generating
Its structure of device 2 includes handle 17, crank 18, electromotor 19, groove 16；Described TRT 2
It is located on the left of described upper cartridge body 6；Described loudspeaker 4 are located on the upside of described upper cartridge body 6 totally three and parallel
Arrangement；Described LED 9 is located on the right side of described upper cartridge body 6 totally three and arranged in parallel；Described charging
Hole 3, USB power source output 5, charging indicator light 10, run indicator 11, volume adjustment knob 12,
LED switch 14, on and off switch 15 are located on front side of described upper cartridge body 6；Its knot of described TRT 2
Structure includes that handle 17, crank 18, electromotor 19 folding storage are in described groove 16；Handle 17
It is protruding that end is provided with cylinder, and crank 18 head end sets, and has cylinder groove, the cylinder of handle 17
The protruding cylinder groove with crank 18 is fixed, and crank 18 is fixed on upper cartridge body 6 by rotating shaft；Described
LED switch 14, on and off switch 15 use press button.This utility model is relative to other producer's merits
Can be abundant, it is possible to provide illumination functions for user, three high-power loudspeaker are set, play power strong
Greatly, arranging multiple USB for electrical outlet can be that mobile phone is powered, and common power can be used to charge.
Being first turned on TRT 2, deploying handles 17, crank 18, turning handle 17 generates electricity, to setting
For being charged, or being charged in power supply insertion charging hole 3, during charging, charging indicator light 10 is bright
Rise.After charging complete, after turning on the power switch 15, run indicator 11 lights, by USB interface 7
It is connected with computer, rotates regulation volume adjustment knob 12 and can control volume, press LED switch
After 14, LED 9 can provide illumination, uses cellular phone data line to connect USB power source output 5,
Charge for mobile phone.Can just through reserved suspender belt perforation 8, be convenient for carrying by wrist strap.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicality
Type, all any amendment, equivalent and improvement made within spirit of the present utility model and principle
Deng, within should be included in protection domain of the present utility model.
Claims (4)
1. a Portable self-generating audio amplifier, it is characterised in that: its structure includes lower box body (1), TRT (2), charging hole (3), loudspeaker (4), USB power source output (5), upper cartridge body (6), USB interface (7), suspender belt perforation (8), LED (9), charging indicator light (10), run indicator (11), volume adjustment knob (12), LED switch (14), on and off switch (15)；Described TRT (2) its structure includes handle (17), crank (18), electromotor (19), groove (16)；Described TRT (2) is located at described upper cartridge body (6) left side；Described loudspeaker (4) be located at described upper cartridge body (6) upside and arranged in parallel；It is arranged in parallel that described LED (9) is located at described upper cartridge body (6) right side；Described charging hole (3), USB power source output (5), charging indicator light (10), run indicator (11), volume adjustment knob (12), LED switch (14), on and off switch (15) are located at described upper cartridge body (6) front side.
A kind of Portable self-generating audio amplifier, it is characterised in that: described TRT (2) its structure includes that handle (17), crank (18), electromotor (19) folding storage are in described groove (16).
A kind of Portable self-generating audio amplifier, it is characterized in that: it is protruding that described handle (17) end is provided with cylinder, described crank (18) head end is provided with cylinder groove, protruding and described crank (18) the cylinder groove of the cylinder of described handle (17) is fixed, and described crank (18) is fixed on upper cartridge body (6) by rotating shaft.
A kind of Portable self-generating audio amplifier, it is characterised in that: described LED switch (14), on and off switch (15) use press button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620307567.8U CN205596300U (en) | 2016-04-13 | 2016-04-13 | It is portable from generating electricity audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620307567.8U CN205596300U (en) | 2016-04-13 | 2016-04-13 | It is portable from generating electricity audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205596300U true CN205596300U (en) | 2016-09-21 |
Family
ID=56921802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620307567.8U Expired - Fee Related CN205596300U (en) | 2016-04-13 | 2016-04-13 | It is portable from generating electricity audio amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205596300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107948835A (en) * | 2017-12-25 | 2018-04-20 | 广州市尊浪电器有限公司 | A kind of multi-functional audio |
-
2016
- 2016-04-13 CN CN201620307567.8U patent/CN205596300U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107948835A (en) * | 2017-12-25 | 2018-04-20 | 广州市尊浪电器有限公司 | A kind of multi-functional audio |
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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 |
Granted publication date: 20160921 Termination date: 20170413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |