CN206775148U - A kind of portable power source - Google Patents
A kind of portable power source Download PDFInfo
- Publication number
- CN206775148U CN206775148U CN201621169282.9U CN201621169282U CN206775148U CN 206775148 U CN206775148 U CN 206775148U CN 201621169282 U CN201621169282 U CN 201621169282U CN 206775148 U CN206775148 U CN 206775148U
- Authority
- CN
- China
- Prior art keywords
- mainboard
- power source
- portable power
- charging
- power amplifier
- 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 discloses a kind of portable power source, it is integrated with charge function and outer playing function so that portable power source, which can not only charge, can also realize audio external play, reduce the volume of customer requirement function device, the sound intensity of audio external play is added, facilitates user's carrying.The utility model embodiment method includes：Fore shell, drain pan, loudspeaker, power amplifier mainboard, charging mainboard and battery；Power amplifier mainboard has equipment interface male seat, and fore shell has the male seat hole matched with equipment interface male seat；Power amplifier mainboard is connected with loudspeaker, and power amplifier mainboard and charging mainboard are connected with battery, and loudspeaker, power amplifier mainboard, charging mainboard and battery are in the closing space that fore shell forms with drain pan.
Description
Technical field
It the utility model is related to technical field of electronic equipment, more particularly to a kind of portable power source.
Background technology
The trend for the more doing the more thin along with mobile phone, the loudspeaker space of mobile phone become less and less, cause sound cavity volume also to become
It is less and less, the loudness for the sound that so causes to raise one's voice to its utmost outside loudspeaker diminishes, and needs to put so as to which Consumer's Experience is deteriorated, when particularly having a meeting
When loud noise, even more it is difficult to receive.
Then there is the small sound equipment of mobile phone in the market, to ensure that mobile phone outer playing function becomes strong, meanwhile, as mobile phone is more done more
Thin trend, cell phone battery capacity become less and less, cause mobile phone using one day or so just without electricity, then in the market goes out
Portable power source is showed to meet to charge at any time.
But the small sound equipment of mobile phone and portable power source are different equipment, it has not been convenient to are carried simultaneously, while also inconvenience makes simultaneously
With bringing inconvenience to user.
Utility model content
The utility model embodiment provides a kind of portable power source, is integrated with charge function and outer playing function so that mobile
Power supply, which can not only charge, can also realize audio external play, reduce the volume of customer requirement function device, add audio external play
Sound intensity, facilitate user's carrying.
The utility model first aspect provides a kind of portable power source, including：
Fore shell, drain pan, loudspeaker, power amplifier mainboard, charging mainboard and battery；
Power amplifier mainboard has equipment interface male seat, and fore shell has the male seat hole matched with equipment interface male seat；
Power amplifier mainboard is connected with loudspeaker, and power amplifier mainboard and charging mainboard are connected with battery；
Loudspeaker, power amplifier mainboard and charging mainboard are arranged inside fore shell, and the mainboard that charges is in the side of fore shell, and battery is set
It is placed in bottom shell, fore shell and drain pan composition closing space.
With reference to the utility model in a first aspect, in the utility model first aspect first embodiment, portable power source also wraps
Include：
FPC, FPC are used to connect power amplifier mainboard and charging mainboard.
With reference to the utility model in a first aspect, in the utility model first aspect second embodiment, fore shell also includes：
Equipment slots, mobile phone groove is used for place apparatus, and male seat hole is in equipment slots.
With reference to the utility model in a first aspect, in the embodiment of the utility model first aspect the 3rd, fore shell also includes：
At least one loudspeaker sound emitting hole, the position in loudspeaker sound emitting hole and the position correspondence of loudspeaker.
With reference to the utility model in a first aspect, in the embodiment of the utility model first aspect the 4th, charging mainboard also wraps
Include：
At least one USB interface and equipment interface；
USB interface is used for the charging inlet for connecting mobile phone, and equipment interface is used for the equipment interface female seat for connecting equipment.
With reference to the embodiment of the utility model first aspect the 4th, in the embodiment of the utility model first aspect the 5th,
Fore shell also includes：
At least one USB holes and male seat hole, position and at least one on charging mainboard at least one USB holes and male seat hole
The position correspondence of individual USB interface and equipment interface.
With reference to the utility model first aspect, first aspect first embodiment, first aspect second embodiment, first
The embodiment of aspect the 3rd, the embodiment of first aspect the 4th or the embodiment of first aspect the 5th, the utility model first party
In the embodiment of face the 6th, portable power source also includes：
Shift knob, shift knob are connected with power amplifier mainboard and charging mainboard.
With reference to the embodiment of the utility model first aspect the 6th, in the embodiment of the utility model first aspect the 7th,
Portable power source also includes：
Volume knob, volume knob are connected with power amplifier mainboard.
With reference to the embodiment of the utility model first aspect the 7th, in the embodiment of the utility model first aspect the 8th,
Portable power source also includes：
Charging indicator light, charging indicator light are connected with charging mainboard.
With reference to the embodiment of the utility model first aspect the 8th, in the embodiment of the utility model first aspect the 9th,
Shift knob, volume knob, charging indicator light, at least one USB interface and MircoUSB interfaces all in
The side of fore shell.
As can be seen from the above technical solutions, the utility model embodiment has advantages below：
Portable power source has fore shell, drain pan, loudspeaker, power amplifier mainboard, charging mainboard and battery, and fore shell has equipment interface public
Seat, equipment interface male seat are connected with power amplifier mainboard and charging mainboard, and power amplifier mainboard electrically connects with loudspeaker, power amplifier mainboard and charging master
Plate is connected with battery, and loudspeaker, power amplifier mainboard, charging mainboard and battery are in the closing space that fore shell forms with drain pan, equipment
On equipment interface female seat when being connected with equipment interface male seat, you can, again can be with to be charged by the mainboard that charges to mobile phone
The outer playing function of equipment is realized by power amplifier mainboard and loudspeaker, compared with the existing, when the equipment that user uses is mobile phone, is not required to
The small sound equipment of carrying mobile phone and portable power source simultaneously are wanted, therefore so that user is more convenient, improves the experience of user.
Brief description of the drawings
, below will be to embodiment and description of the prior art in order to illustrate more clearly of the utility model embodiment technical scheme
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is a structure dissection schematic diagram of portable power source in the utility model embodiment；
Fig. 2 is another structure dissection schematic diagram of portable power source in the utility model embodiment；
Fig. 3 is a structural representation of portable power source in the utility model embodiment；
Fig. 4 is the combination diagram of mobile phone and portable power source in the utility model embodiment.
Embodiment
The utility model embodiment provides a kind of portable power source, is integrated with charge function and outer playing function so that mobile
Power supply, which can not only charge, can also realize audio external play, reduce the volume of customer requirement function device, add audio external play
Sound intensity, facilitate user's carrying.
In order that those skilled in the art more fully understand the utility model, it is real below in conjunction with the utility model
The accompanying drawing in example is applied, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that be described
Embodiment is only the embodiment of the utility model part, rather than whole embodiments.Based on the reality in the utility model
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all should
When the scope for belonging to the utility model protection.
Below by specific embodiment, it is described in detail respectively.
Referring to Fig. 1, the utility model embodiment provides a kind of portable power source, including：
Fore shell 11, drain pan 12, loudspeaker 13, power amplifier mainboard 14, charging mainboard 15 and battery 16；
Power amplifier mainboard 14 has equipment interface male seat 141, and fore shell 11 has the male seat hole matched with equipment interface male seat 141
111；
Power amplifier mainboard 14 is connected with loudspeaker 13, and power amplifier mainboard 14 and charging mainboard 15 are connected with battery 16；
Loudspeaker 13, power amplifier mainboard 14 and charging mainboard 15 are arranged inside fore shell 11, and the mainboard 15 that charges is in fore shell 11
Side, battery 16 is arranged inside drain pan 12, and fore shell 11 forms closing space with drain pan 12.
In the utility model embodiment, because equipment can be the mobile devices such as MP3, MP4, mobile phone, so equipment connects
Mouth can be Micro USB interfaces, Type-C interfaces or Lighting interfaces, it is contemplated that in the case of existing, maximum is used
In the mobile phone that family colony uses, there is the most universal of Micro USB interfaces, therefore, for equipment by taking mobile phone as an example, equipment interface is public
Seat 141 illustrates by taking Micro USB interfaces as an example, and Micro USB interfaces connect than the USB interface and Mini-USB of standard
Mouth is smaller, saves space, has the up to connect-disconnect life and intensity of 10000 times, Micro USB interfaces are used so that one connects
Mouth can be charged, the connection of audio and data.Equipment interface male seat 141 is arranged on power amplifier mainboard 14, when user is by mobile phone
Equipment interface female seat insertion equipment interface male seat 141 when, battery 16 by charge mainboard 15 and power amplifier mainboard 14 by electric energy from
Equipment interface male seat 141 is input to mobile phone, and the voice data in mobile phone is input to power amplifier mainboard by equipment interface male seat 141
14, for power amplifier mainboard 14 to voice data is sent into loudspeaker 13 after voice data progress power amplification, loudspeaker 13 play audio, by
This is visible, mobile phone can be carried out charging and can by the audio in mobile phone carry out it is outer put, compared with the existing, by charge function and
Outer playing function is all integrated in portable power source so that charge power supply and audio amplifier integrate, and reduce volume, are needing simultaneously
When charging and outer put, user does not need the small sound equipment of carrying mobile phone and portable power source simultaneously, therefore so that and carry and more facilitate,
Outer playing function can improve the sound intensity of audio external play.In the product structure of the assembled formation of portable power source, battery 16 it is big
Small is fixed, and is most heavy part, therefore battery 16 is arranged inside drain pan 12, generally, in order to save
Space, and the small product size of portable power source is reduced, drain pan 12 can just accommodate lower battery 16, be filled on battery 16
The connection of electric mainboard 15, power amplifier mainboard 14 and loudspeaker 13, then fore shell 11 and drain pan 12 are formed into closing space, the mainboard 15 that charges,
Power amplifier mainboard 14 and loudspeaker 13 are at the inside of fore shell 11, and the charging of portable power source for convenience, charging mainboard need
The side of fore shell 11 is arranged on, can further reduce the volume of portable power source.
It should be noted that in order to reduce the effect of audio as far as possible, it is also contemplated that the integrally-built miniaturization of portable power source,
Two loudspeaker 13 are used in embodiment, it is symmetrical to be arranged in portable power source.
Optionally, as shown in Fig. 2 in some embodiments of the utility model, portable power source also includes：
FPC21, FPC21 are used to connect power amplifier mainboard 14 and charging mainboard 15.
FPC is to print electricity as a kind of pliability with height reliability made of base material using polyimides or polyester film
Road plate, there is the characteristics of high Distribution density, in light weight, thickness of thin and bending property are good, each plate suitable for connection electronic equipment
Part.
Optionally, as shown in Fig. 2 in some embodiments of the utility model, fore shell 11 also includes：
Equipment slots 112, equipment slots 112 are used for place apparatus, and male seat hole 111 is in equipment slots 112.
Optionally, as shown in Fig. 2 in some embodiments of the utility model, fore shell 11 also includes：
At least one loudspeaker sound emitting hole 113, the position in loudspeaker sound emitting hole 113 and the position correspondence of loudspeaker 13.
The quantity in loudspeaker sound emitting hole 113 is consistent with the quantity of loudspeaker 13.
Optionally, as shown in Fig. 2 in some embodiments of the utility model, charging mainboard 15 also includes：
At least one usb 1 51 and equipment interface 152；
Usb 1 51 is used for the charging inlet for connecting equipment, and the equipment interface that equipment interface 152 is used to connect mobile phone is female
Seat.
Fore shell 11 also includes：
At least one USB holes 114 and Mirco USB holes 115, the position at least one USB holes 114 and MircoUSB holes 115
Put and at least one usb 1 51 and the position correspondence of Mirco usb 1s 52 on charging mainboard 15.
In the present embodiment, it is that mobile phone can be made to pass through USB to be additionally provided with least one usb 1 51 and equipment interface 152
Line is connected with portable power source, can thus not have to the handle machine transplanting of rice in mobile phone groove, is convenient to user while playing mobile phone, right on one side
Mobile phone charges.
Optionally, as shown in Fig. 2 in some embodiments of the utility model, portable power source also includes：
Shift knob 22, shift knob 22 are connected with power amplifier mainboard 14 and charging mainboard 15.
Volume knob 23, volume knob 23 are connected with power amplifier mainboard 14.
Charging indicator light 24, charging indicator light 24 are connected with charging mainboard 15.
Shift knob 22, volume knob 23, charging indicator light 24, at least one usb 1 51 and equipment interface
152 all in fore shell 11 side.
The effect of shift knob 22 be open portable power source charging and power amplifier function, volume knob 23 effect be
When loudspeaker 13 play audio, the size of power amplifier is adjusted, charging indicator light 24 is used to indicate that portable power source fills mobile phone
Electricity condition.
Fig. 3 show the portable power source after assembling, shift knob 22, volume knob 23, charging indicator light 24, at least
One usb 1 51 and equipment interface 152 all in fore shell 11 left sides, it is necessary to explanation, by shift knob 22,
Volume knob 23, charging indicator light 24, at least one usb 1 51 and equipment interface 152 all be arranged on side be in order to
It is attractive in appearance and user-friendly, in specific product, it can also be distributed on the diverse location of portable power source.
As shown in figure 4, equipment by taking mobile phone as an example, mobile phone is positioned on portable power source, it is necessary to illustrate, equipment slots
Form and the position on portable power source do not limit, but portable power source needs to allow mobile phone to keep stable.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and is not described in some embodiment
Part, may refer to the associated description of other embodiments.
It should be noted that for foregoing each method embodiment, in order to be briefly described, therefore it is all expressed as a series of
Combination of actions, but those skilled in the art should know, the utility model is not limited by described sequence of movement, because
For according to the utility model, some steps can use other orders or carry out simultaneously.Secondly, those skilled in the art also should
This knows that embodiment described in this description belongs to preferred embodiment, and involved action and module are not necessarily originally
Necessary to utility model.
A kind of portable power source provided above the utility model embodiment is described in detail, but above example
Explanation be only intended to help and understand method and its core concept of the present utility model, should not be construed as to limit of the present utility model
System.Those skilled in the art,, can in the technical scope that the utility model discloses according to thought of the present utility model
The change or replacement readily occurred in, it should all cover within the scope of protection of the utility model.
Claims (10)
- A kind of 1. portable power source, it is characterised in that including：Fore shell, drain pan, loudspeaker, power amplifier mainboard, charging mainboard and battery；The power amplifier mainboard has equipment interface male seat, and the fore shell has the male seat hole matched with the equipment interface male seat；The power amplifier mainboard is connected with the loudspeaker, and the power amplifier mainboard and the charging mainboard are connected with the battery；The loudspeaker, the power amplifier mainboard and the charging mainboard are arranged inside the fore shell, and the charging mainboard is in The side of the fore shell, the battery are arranged at the bottom shell, the fore shell and drain pan composition closing space.
- 2. portable power source according to claim 1, it is characterised in that the portable power source also includes：Flexible PCB FPC, the FPC are for connecting the power amplifier mainboard and the charging mainboard.
- 3. portable power source according to claim 1, it is characterised in that the fore shell also includes：Equipment slots, the equipment slots are used for place apparatus, and the male seat hole is in the equipment slots.
- 4. portable power source according to claim 1, it is characterised in that the fore shell also includes：At least one loudspeaker sound emitting hole, the position in the loudspeaker sound emitting hole and the position correspondence of the loudspeaker.
- 5. portable power source according to claim 1, it is characterised in that the charging mainboard also includes：At least one USB interface and equipment interface；The USB interface is used for the charging inlet for connecting mobile phone, and the equipment interface is used for the equipment interface for connecting the equipment Female seat.
- 6. portable power source according to claim 5, it is characterised in that the fore shell also includes：Charged with described on mainboard the position at least one USB holes and male seat hole, at least one USB holes and the male seat hole At least one USB interface and the equipment interface position correspondence.
- 7. portable power source according to claim 6, it is characterised in that the portable power source also includes：Shift knob, the shift knob are connected with the power amplifier mainboard and the charging mainboard.
- 8. portable power source according to claim 7, it is characterised in that the portable power source also includes：Volume knob, the volume knob are connected with the power amplifier mainboard.
- 9. portable power source according to claim 8, it is characterised in that the portable power source also includes：Charging indicator light, the charging indicator light are connected with the charging mainboard.
- 10. portable power source according to claim 9, it is characterised in thatThe shift knob, the volume knob, the charging indicator light, at least one USB interface and described set Side of the standby interface all in the fore shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621169282.9U CN206775148U (en) | 2016-11-02 | 2016-11-02 | A kind of portable power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621169282.9U CN206775148U (en) | 2016-11-02 | 2016-11-02 | A kind of portable power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206775148U true CN206775148U (en) | 2017-12-19 |
Family
ID=60648335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621169282.9U Expired - Fee Related CN206775148U (en) | 2016-11-02 | 2016-11-02 | A kind of portable power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206775148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023051083A1 (en) * | 2021-09-30 | 2023-04-06 | Oppo广东移动通信有限公司 | Audio control method, electronic device, and audio playback system |
-
2016
- 2016-11-02 CN CN201621169282.9U patent/CN206775148U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023051083A1 (en) * | 2021-09-30 | 2023-04-06 | Oppo广东移动通信有限公司 | Audio control method, electronic device, and audio playback system |
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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 |
Granted publication date: 20171219 Termination date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |