CN207732475U - A kind of mobile power with heat sinking function - Google Patents
A kind of mobile power with heat sinking function Download PDFInfo
- Publication number
- CN207732475U CN207732475U CN201820109412.2U CN201820109412U CN207732475U CN 207732475 U CN207732475 U CN 207732475U CN 201820109412 U CN201820109412 U CN 201820109412U CN 207732475 U CN207732475 U CN 207732475U
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- CN
- China
- Prior art keywords
- mobile power
- circuit board
- host cavity
- shell
- electric connector
- 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.)
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Abstract
The utility model discloses a kind of mobile powers with heat sinking function, which is characterized in that including：Shell and the circuit board in the shell and battery, the battery and the circuit board electrical connection；Multiple electric connectors are additionally provided on the circuit board, the interface of the electric connector is exposed to the surface of shell；It is additionally provided with cooling fin on the circuit board；By the way that cooling fin is arranged on circuit boards so that when in use, heat caused by internal cell and electronic component can be absorbed and radiated by cooling fin mobile power, to prevent mobile power fever scaling loss, improve the service life of mobile power.
Description
Technical field
The utility model is related to mobile power technical field more particularly to a kind of mobile powers with heat sinking function.
Background technology
Mobile power (Mobile Power Pack, MPP), is also " charger baby ", be it is a kind of collect power supply and charge function in
The portable charger of one, can whenever and wherever possible charge to digital equipments such as mobile phone, tablet computers, generally by battery as storage
Electric unit, it is convenient to use.
When in use, internal cell and electronic component can discharge certain heat to existing mobile power, if heat is saved bit by bit
In the inside of mobile power, it is more likely that scaling loss or the explosion of mobile power can be caused, there are some potential safety problemss.
Therefore, it is necessary to design a kind of new mobile power to solve the above problems.
Invention content
In order to overcome shortcoming and defect existing in the prior art, the purpose of this utility model is to provide one kind with scattered
The mobile power of hot function.
To achieve the above object, the utility model uses following technical scheme：
A kind of mobile power with heat sinking function, which is characterized in that including：Shell and the circuit in the shell
Plate and battery, the battery and the circuit board electrical connection；Multiple electric connectors, the electrical connection are additionally provided on the circuit board
The interface of device is exposed to the surface of shell；It is additionally provided with cooling fin on the circuit board.
Further, the cooling fin includes ontology and the leg with the ontology assembly and connection, and the ontology uses aluminium
Material is made, and the leg is made of iron material.
Further, the ontology includes the plate body of horizontally extending formation and downward from the plate body side
The interconnecting piece extended to form is bent, the leg is fastened and connected with the interconnecting piece.
Further, the leg surface is coated with nickel material layer.
Further, the shell includes lower housing and the upper shell with the lower housing assembly and connection, the lower housing
It is separated to form the first host cavity and the second host cavity, the battery is set in first host cavity, and the circuit board is set to
In second host cavity, second host cavity is located at first host cavity front end and first host cavity is more than described
Second host cavity.
Further, the housing forward end is additionally provided with cosmetic sheet, and the interface of the electric connector is exposed independent from the decoration
Piece.
Further, starting switch is additionally provided on the circuit board, the cosmetic sheet is equipped with and the starting switch pair
The button answered presses the button and can trigger the starting switch.
Further, the electric connector includes at least an output electric connector and an input electric connector, the input
Electric connector is the electric connector for supporting positive anti-plug.
Further, LED light is additionally provided on the circuit board, the LED light is for showing the remaining electricity of the battery
Amount, the light that the LED light is sent out shed from the upper shell surface.
Compared with prior art, the utility model has the advantages that：
The utility model mobile power, by circuit boards be equipped with cooling fin so that mobile power when in use, in
Heat caused by portion's battery and electronic component can be absorbed and radiated by cooling fin, to prevent mobile power fever scaling loss, carry
The service life of high mobile power.
Description of the drawings
Fig. 1 is the Three-dimensional combination diagram of the utility model mobile power；
Fig. 2 is the schematic diagram after the upper casing of the utility model mobile power is removed；
Fig. 3 is the perspective exploded view of the utility model mobile power；
Fig. 4 is the schematic diagram after the mobile power in Fig. 3 turns；
Fig. 5 is the further decomposition diagram of Fig. 4.
Wherein：Shell -1, lower housing -11, the first host cavity -111, the second host cavity -112, upper shell -12, circuit board -
2, battery -3 exports electric connector -4, electric connector -6 input electric connector -5, TYPE C, cooling fin -7, ontology -71, connection
Portion -711, cosmetic sheet -8, starting switch -9, the lamps -10 such as button -91, LED.
Specific implementation mode
For ease of being better understood from the purpose, structure, characteristics and efficacy of the utility model, in conjunction with attached drawing and specifically
The utility model is described in further detail for embodiment.
It please refers to Fig.1, Fig. 2 and Fig. 3, the utility model discloses a kind of mobile powers with heat sinking function, including shell
Body 1 and the circuit board 2 in the shell 1 and battery 3, the shell 1 include lower housing 11 and with 11 groups of the lower housing
The upper shell 12 that load connects, specifically, the lower housing 11 and the upper shell 12 by ultrasonic technique mode assembly and connection,
The lower housing 11 has been separated to form the first host cavity 111 and the second host cavity 112, and the battery 3 is set to described first and accommodates
In chamber 111, the circuit board 2 is set in second host cavity 112, and specifically, in the utility model, the battery 3 uses
The columnar lithium battery of three pitch circles, certainly in other embodiments, the battery 3 can also be polymer lithium battery core, and described second
Host cavity 112 is located at 111 front end of the first host cavity and first host cavity 111 is more than second host cavity 112, institute
Battery 3 is stated to be electrically connected with the circuit board 2；Multiple electric connectors, the interface of the electric connector are additionally provided on the circuit board 2
It is exposed to 1 surface of the shell, specifically, multiple electric connectors include exporting electric connector 4 and input electric connector 5,
The output electric connector 4 is USB connector, for connecting electronic equipment by data line to be set by mobile power electron
Standby charging, the input electric connector 5 is the Lightning electric connectors that can support positive anti-plug, for being connected by data line
Charger (portable round) charges to the battery of mobile power, and in the utility model, TYPE C electric connectors are additionally provided on the circuit board 2
6, the TYPE C electric connectors 6 can be used for by data line connect electronic equipment so that mobile power electron equipment charge or
Charger (portable round) is connected to charge to mobile power by data line；Cooling fin 7 is additionally provided on the circuit board 2 so that mobile
When in use, heat caused by internal cell and electronic component can be absorbed and radiated by cooling fin 7 power supply, to prevent moving
Dynamic power supply fever scaling loss, improves the service life of mobile power.
Please refer to Fig.1, Fig. 4 and Fig. 5, specifically, the cooling fin 7 include ontology 71 and with 71 assembly and connection of the ontology
Leg 72, the ontology 71 is made of aluminum material, and the leg 72 is made of iron material, the utility model cooling fin 7
Make split type, due to aluminum material good heat dissipation effect but welding effect is bad, therefore leg is made using iron material, so that dissipating
Backing 7 by fast and stable can be soldered on circuit board 2, and further, 72 surface of the leg is also coated with nickel material layer, from
And the solderability and inoxidizability of the leg 72 are further increased, the ontology 71 includes the plate of horizontally extending formation
Shape body and the interconnecting piece 711 extended to form is bent downward from the plate body side, the leg 72 is detained with the interconnecting piece 711
Close connection.
Further, the housing forward end is additionally provided with cosmetic sheet 8, and the interface of the electric connector is exposed independent from the shell
1 front-end surface is simultaneously exposed to the cosmetic sheet 8.Be additionally provided with starting switch 9 on the circuit board 2, the cosmetic sheet 8 be equipped with
9 corresponding button 91 of the starting switch presses the button 91 and can trigger the starting switch 9, also set on the circuit board 2
There is a LED light 10, the LED light 10 is for showing the remaining electricity of the battery 3, and the light that the LED light 10 is sent out is from described
12 surface of upper shell sheds so that user can grasp the remaining electricity of mobile power in real time；It switchs described in user's short-press
When button 0.1S, it can trigger the starting switch 9 and excite the LED light 10 shinny, to which user may know that the mobile electricity
The remaining electricity in source can trigger the starting switch 9 to start or close electricity when the switch key 1 described in user's long-press is to 1.5S
Source output function.
Although the embodiments of the present invention are disclosed above described, it is not limited to the utility model, it is any ripe
Relevant art is practised, without departing from the spirit and scope of the utility model, such as according to described in application scope of the utility model
Shape, construction, feature and spirit, which are worked as, can do a little change, therefore the scope of patent protection of the utility model must regard this patent and weigh
Subject to sharp claim defines.
Claims (9)
1. a kind of mobile power with heat sinking function, which is characterized in that including：Shell and the circuit board in the shell
And battery, the battery and the circuit board electrical connection；Multiple electric connectors, the electric connector are additionally provided on the circuit board
Interface be exposed to the surface of shell；It is additionally provided with cooling fin on the circuit board.
2. mobile power as described in claim 1, it is characterised in that：The cooling fin includes ontology and is assembled with the ontology
The leg of connection, the ontology are made of aluminum material, and the leg is made of iron material.
3. mobile power as claimed in claim 2, it is characterised in that：The ontology includes the plate of horizontally extending formation
Shape body and the interconnecting piece extended to form is bent downward from the plate body side, the leg is fastened and connected with the interconnecting piece.
4. mobile power as claimed in claim 2, it is characterised in that：The leg surface is coated with nickel material layer.
5. mobile power as described in claim 1, it is characterised in that：The shell include lower housing and with the lower housing group
The upper shell that load connects, the lower housing have been separated to form the first host cavity and the second host cavity, and the battery is set to described the
In one host cavity, the circuit board is set in second host cavity, before second host cavity is located at first host cavity
It holds and first host cavity is more than second host cavity.
6. mobile power as claimed in claim 5, it is characterised in that：The housing forward end is additionally provided with cosmetic sheet, described to be electrically connected
The interface for connecing device is exposed independent from the cosmetic sheet.
7. mobile power as claimed in claim 6, it is characterised in that：Starting switch, the dress are additionally provided on the circuit board
Spike is equipped with button corresponding with the starting switch, presses the button and can trigger the starting switch.
8. mobile power as claimed in claim 7, it is characterised in that：The electric connector includes at least an output electric connector
With an input electric connector, the input electric connector is the electric connector for supporting positive anti-plug.
9. mobile power as claimed in claim 8, it is characterised in that：LED light, the LED light are additionally provided on the circuit board
The electricity remaining for showing the battery, the light that the LED light is sent out shed from the upper shell surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820109412.2U CN207732475U (en) | 2018-01-23 | 2018-01-23 | A kind of mobile power with heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820109412.2U CN207732475U (en) | 2018-01-23 | 2018-01-23 | A kind of mobile power with heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207732475U true CN207732475U (en) | 2018-08-14 |
Family
ID=63083193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820109412.2U Active CN207732475U (en) | 2018-01-23 | 2018-01-23 | A kind of mobile power with heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207732475U (en) |
-
2018
- 2018-01-23 CN CN201820109412.2U patent/CN207732475U/en active Active
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| GR01 | Patent grant |