CN207732478U - A kind of more mouthfuls of USB chargers - Google Patents
A kind of more mouthfuls of USB chargers Download PDFInfo
- Publication number
- CN207732478U CN207732478U CN201820144141.4U CN201820144141U CN207732478U CN 207732478 U CN207732478 U CN 207732478U CN 201820144141 U CN201820144141 U CN 201820144141U CN 207732478 U CN207732478 U CN 207732478U
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- power supply
- plate
- usb
- switching power
- mouthfuls
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Abstract
The utility model discloses a kind of more mouthfuls of USB chargers, including:Hollow babinet, the babinet include that the side plate that bottom plate, the base portion peripheral upwardly extend and lid close the top plate on side plate；The bottom plate is provided with Switching Power Supply, and the Switching Power Supply is electrically connected with charging pcb board, and the charging pcb board is electrically connected with multiple USB interfaces, and multiple USB interfaces are all arranged on top plate；The charging pcb board side is provided with radiator fan, and the radiator fan is electrically connected to Switching Power Supply, and the side plate of the relatively described radiator fan side is provided with a heat emission hole, and the heat emission hole is provided with aperture plate；The aperture plate side is provided with the electric source line interface of Switching Power Supply, and the button for open-close on-off power supply is provided on the downside of the electric source line interface.More mouthfuls of USB chargers provided by the utility model can charge for multiple equipment simultaneously, meanwhile, make it possible to quickly disperse the temperature in babinet by the way that radiator fan is arranged, improves radiating efficiency.
Description
Technical field
The utility model is related to charger technologies fields, more particularly to a kind of more mouthfuls of USB chargers.
Background technology
USB charger refers to the equipment for connecting computer or the charging of charging head electron product with USB interface.USB charger
Mobile phone is mainly connected to the USB port of computer, provides electric power by USB port, intention is full.Present many MP3, mobile phone etc. are
It is equipped with USB charger to be inserted on computer by data line as power cord and automatically begin to charge, while equipped with transformer, output
Mouth is USB interface, can be that all electric appliances of standard socket charge, if MP3 chargers can charge the phone, greatly facilitate
People’s lives.
USB charger in the prior art is all only provided with a USB interface under normal conditions, thus cannot be simultaneously
It charges to multiple equipment, causes to use very inconvenient, especially seldom in charging socket place.
Therefore, the existing technology needs to be improved and developed.
Utility model content
In view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of more mouthfuls of USB chargers, it is intended to
Solve USB charger in the prior art be only arranged a USB charging interface cause cannot simultaneously be multiple equipment charge
The problem of.
The technical solution of the utility model is as follows：
A kind of more mouthfuls of USB chargers, wherein the more mouthfuls of USB chargers include:
Hollow babinet, the babinet include that the side plate that bottom plate, the base portion peripheral upwardly extend and lid close on side plate
Top plate；
The bottom plate is provided with Switching Power Supply, and the Switching Power Supply is electrically connected with charging pcb board, the charging pcb board electricity
Multiple USB interfaces are connected with, multiple USB interfaces are all arranged on top plate；
The charging pcb board side is provided with radiator fan, and the radiator fan is electrically connected to Switching Power Supply, relatively described
The side plate of radiator fan side is provided with a heat emission hole, and the heat emission hole is provided with aperture plate；
The aperture plate side is provided with the electric source line interface of Switching Power Supply, is provided on the downside of the electric source line interface for opening
Close the button of Switching Power Supply.
Preferably, the more mouthfuls of USB chargers, which is characterized in that the side plate of the relatively described heat emission hole side is provided with
Heat gap.
Preferably, the more mouthfuls of USB chargers, which is characterized in that the quantity of the USB interface is arranged to 10 extremely
120.
Compared with prior art, more mouthfuls of USB chargers provided by the utility model, including：Hollow babinet, the case
Body includes that the side plate that bottom plate, the base portion peripheral upwardly extend and lid close the top plate on side plate；The bottom plate is provided with switch
Power supply, the Switching Power Supply are electrically connected with charging pcb board, and the charging pcb board is electrically connected with multiple USB interfaces, multiple described
USB interface is all arranged on top plate；The charging pcb board side is provided with radiator fan, and the radiator fan is electrically connected to out
The side plate in powered-down source, the relatively described radiator fan side is provided with a heat emission hole, and the heat emission hole is provided with aperture plate；The aperture plate
Side is provided with the electric source line interface of Switching Power Supply, be provided on the downside of the electric source line interface for open-close on-off power supply by
Button so that the USB charger can charge for multiple equipment simultaneously, meanwhile, made it possible to soon by the way that radiator fan is arranged
The temperature of speed dispersed in babinet, radiating efficiency are high.
Description of the drawings
Fig. 1 is the structural schematic diagram of more mouthfuls of USB charger preferred embodiments in the utility model.
Fig. 2 is the module diagram of more mouthfuls of USB charger preferred embodiments in the utility model.
Specific implementation mode
The utility model provides a kind of more mouthfuls of USB chargers, to make the purpose of this utility model, technical solution and effect more
Add clear, clear, referring to the drawings and gives an actual example the utility model is further described.It should be appreciated that this place is retouched
The specific embodiment stated is only used to explain the utility model, is not used to limit the utility model.
Fig. 1 is the structural schematic diagram of more mouthfuls of USB charger preferred embodiments in the utility model, and Fig. 2 is that this practicality is new
The module diagram of more mouthfuls of USB charger preferred embodiments in type, as shown in Figures 1 and 2, the utility model preferred embodiment
In a kind of more mouthfuls of USB chargers of offer, including:Hollow babinet 100, the babinet 100 include bottom plate 101, the bottom plate
The side plate 102 and lid that 101 peripheries upwardly extend close the top plate 103 on side plate 102；The bottom plate 101 is provided with Switching Power Supply
200, the Switching Power Supply 200 is electrically connected with charging pcb board 300, and the charging pcb board 300 is electrically connected with multiple USB interfaces
400, multiple USB interfaces 400 are all arranged on top plate 103；300 side of charging pcb board is provided with radiator fan
500, the radiator fan 500 is electrically connected to Switching Power Supply 200, and the side plate of relatively described 500 side of radiator fan is provided with one
Heat emission hole 501, the heat emission hole 501 are provided with aperture plate 502；502 side of the aperture plate is provided with the power cord of Switching Power Supply 100
Interface 600,600 downside of the electric source line interface are provided with the button 601 for open-close on-off power supply 200.
When it is implemented, when the quantity of the USB interface 400 is at 30, it can be provided 6 rows 5 arrange, naturally it is also possible to
It is arranged to 5 rows 6 row etc..
In the further preferred embodiment of the utility model, the side plate 102 of relatively described 501 side of heat emission hole is provided with heat dissipation
Gap（It is not shown in figure）.
In the further preferred embodiment of the utility model, the quantity of the USB interface 400 is arranged to 10 to 120.
When it is implemented, the quantity of the USB interface 400 depends primarily on the power of Switching Power Supply 200, when the switch
When the power of power supply 200 is bigger, the quantity of USB interface 400 can be arranged more.
In conclusion more mouthfuls of USB chargers provided by the utility model, including：Hollow babinet, the babinet include
The side plate and lid that bottom plate, the base portion peripheral upwardly extend close the top plate on side plate；The bottom plate is provided with Switching Power Supply, institute
It states Switching Power Supply and is electrically connected with charging pcb board, the charging pcb board is electrically connected with multiple USB interfaces, multiple USB interfaces
All it is arranged on top plate；The charging pcb board side is provided with radiator fan, and the radiator fan is electrically connected to Switching Power Supply,
The side plate of the relatively described radiator fan side is provided with a heat emission hole, and the heat emission hole is provided with aperture plate；The aperture plate side is set
It is equipped with the electric source line interface of Switching Power Supply, the button for open-close on-off power supply is provided on the downside of the electric source line interface so that
The USB charger can charge for multiple equipment simultaneously, meanwhile, make it possible to quickly disperse by the way that radiator fan is arranged
Temperature in babinet, radiating efficiency are high.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, it can be modified or changed according to the above description, and all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit requires.
Claims (3)
1. a kind of more mouthfuls of USB chargers, which is characterized in that the more mouthfuls of USB chargers include:
Hollow babinet, the babinet include that the side plate that bottom plate, the base portion peripheral upwardly extend and lid close the top on side plate
Plate；
The bottom plate is provided with Switching Power Supply, and the Switching Power Supply is electrically connected with charging pcb board, the charging pcb board electrical connection
There are multiple USB interfaces, multiple USB interfaces to be all arranged on top plate；
The charging pcb board side is provided with radiator fan, and the radiator fan is electrically connected to Switching Power Supply, the relatively described heat dissipation
The side plate of fan side is provided with a heat emission hole, and the heat emission hole is provided with aperture plate；
The aperture plate side is provided with the electric source line interface of Switching Power Supply, is provided on the downside of the electric source line interface and is opened for opening and closing
The button in powered-down source.
2. more mouthfuls of USB chargers according to claim 1, which is characterized in that the side plate of the relatively described heat emission hole side is set
It is equipped with heat gap.
3. more mouthfuls of USB chargers according to claim 2, which is characterized in that the quantity of the USB interface is arranged to 10
To 120.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144141.4U CN207732478U (en) | 2018-01-29 | 2018-01-29 | A kind of more mouthfuls of USB chargers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144141.4U CN207732478U (en) | 2018-01-29 | 2018-01-29 | A kind of more mouthfuls of USB chargers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207732478U true CN207732478U (en) | 2018-08-14 |
Family
ID=63081852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820144141.4U Active CN207732478U (en) | 2018-01-29 | 2018-01-29 | A kind of more mouthfuls of USB chargers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207732478U (en) |
-
2018
- 2018-01-29 CN CN201820144141.4U patent/CN207732478U/en active Active
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