CN206471868U - A kind of fast charger of folding - Google Patents
A kind of fast charger of folding Download PDFInfo
- Publication number
- CN206471868U CN206471868U CN201720047183.1U CN201720047183U CN206471868U CN 206471868 U CN206471868 U CN 206471868U CN 201720047183 U CN201720047183 U CN 201720047183U CN 206471868 U CN206471868 U CN 206471868U
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- CN
- China
- Prior art keywords
- lid
- mainboard
- lower cover
- usb interface
- radiating
- Prior art date
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Abstract
The utility model discloses a kind of fast charger of folding, including lower cover, upper lid, mainboard, pin, the lower cover bottom is provided with the pin of movable folding, the lower cover lower inside is fixedly installed shell fragment by plastic presser plate, the shell fragment is electrically connected with pin activity, lid is fixedly connected with the lower lid, the mainboard is vertically set between lid and lower cover, is provided with the mainboard and is filled USB interface, generic USB interface, the first indicator lamp, the second indicator lamp, power module soon；The application is covered on mainboard using radiating cover structure wherein it is possible to greatly improve heat dispersion, while being provided with radiating opening, radiating fin on heat dissipating housing, increases the synthesis heat dispersion of heat dissipating housing；It is provided with the inside of upper lid on the inside of mylar film increase fire protecting performance, upper lid and is additionally provided with radiating silica gel sheet, further improves heat dispersion.
Description
Technical field
The utility model is related to charger apparatus, and in particular to a kind of fast charger of folding.
Background technology
With the improvement of living standards, hand-held electronic product such as tablet personal computer, e-book, mobile phone, media player
Deng for one of necessary article in people's daily life, charger extensive use in modern society, portable electric device is usual
Charged by charger, charger provides the interface for being connected to power supply for portable electric device, being being capable of storing electrical energy
Electrical equipment provides reliable direct current.
The cpu performance and screen size of present handheld device are all significantly increased, and cause power consumption also to increase, be this its be equipped with
Battery capacity is increasing, but is due to the limitation of charging voltage and electric current, and the time of the charging of big battery is also significantly increased, and ten
Divide inconvenient user.Then for the charging interval is solved the problems, such as, occur in that and fill technology soon, by increasing charging voltage or increasing
Big charging current, or both increases to improve charge efficiency simultaneously.But big voltage and high current can cause power supply heating tight
Weight, is influenced whether using safety if heat dispersion can not be effectively improved；Simultaneously different manufacturers to fill standard soon different, such as
Mismatch can not be realized between fruit charging equipment and charger fills effect soon.
Utility model content
In view of the above-mentioned problems, the utility model aims to provide a kind of perfect heat-dissipating, can switch the foldable of fast mold filling formula
The fast charger of formula.
To realize the technical purpose, scheme of the present utility model is：A kind of fast charger of folding, including lower cover,
Upper lid, mainboard, pin, the lower cover bottom are provided with the pin of movable folding, and the lower cover lower inside passes through plastics pressure
Plate is fixedly installed shell fragment, and the shell fragment is electrically connected with pin activity, and lid is fixedly connected with the lower lid, and the mainboard hangs down
Directly it is arranged between lid and lower cover, is provided with the mainboard and fills USB interface, generic USB interface, the first indicator lamp, the soon
Two indicator lamps, power module, first indicator lamp are used for instruction and fill USB interface working condition soon, and second indicator lamp is used
In indicating that a plurality of USB are provided with generic USB interfaces state, the upper lid to be open, the USB openings respectively with filling soon
USB interface, generic USB interface are corresponding, and the upper outer side of lid is additionally provided with switching switch；
Heat dissipating housing is additionally provided between the upper lid and lower cover, the heat dissipating housing covers on mainboard wherein, the heat dissipating housing
On be provided with a plurality of radiating openings, the heat dissipating housing both sides are provided with plural bar radiating fin；
Preferably, being additionally provided with the outside of the radiating fin for fireproof mylar film.
Preferably, the right and left is additionally provided with for increasing the radiating silica gel sheet of stability on the inside of the upper lid.
The beneficial effects of the utility model, the application is covered on mainboard wherein it is possible to greatly improve using radiating cover structure
Heat dispersion, while being provided with radiating opening, radiating fin on heat dissipating housing, increases the synthesis heat dispersion of heat dissipating housing；In upper lid
Side is provided with the inside of mylar film increase fire protecting performance, upper lid and is additionally provided with radiating silica gel sheet, further improves heat dispersion；Simultaneously
Switching switch is provided with, different fast mold filling formulas can be switched, residing mode state, side are known that by the first indicator lamp
Just user realizes quick charge to distinct device.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is explosive view of the present utility model.
Embodiment
The utility model is described in further details with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1-2, specific embodiment described in the utility model is a kind of fast charger of folding, including under
Lid 1, upper lid 2, mainboard 3, pin 4, the bottom of lower cover 1 are provided with the pin 4 of movable folding, the lower inside of lower cover 1
Shell fragment 6 is fixedly installed by plastic presser plate 5, the shell fragment 6 is electrically connected with the activity of pin 4, is fixedly connected with the lower cover 1
Upper lid 2, the mainboard 3 is vertically set between lid 2 and lower cover 1, be provided with the mainboard 3 fill USB interface 8 soon, it is common
USB interface 9, the first indicator lamp 10, the second indicator lamp 11, power module 12, first indicator lamp 10 are used to indicate to fill USB soon
The working condition of interface 8, second indicator lamp 11 is used to indicate the working condition of generic USB interface 9, described upper to cover 2 and be provided with
A plurality of USB openings 13,13 corresponding with filling USB interface 8, generic USB interface 9 soon respectively, the upper lids 2 of the USB openings
Outside is additionally provided with switching switch 14；
Heat dissipating housing 15 is additionally provided between the upper lid 2 and lower cover 1, the heat dissipating housing 15 covers on mainboard 3 wherein, described
A plurality of radiating openings 16 are provided with heat dissipating housing 15, the both sides of heat dissipating housing 15 are provided with plural bar radiating fin 17；
In order to improve security, the outside of radiating fin 17 is additionally provided with for fireproof mylar film 18.Mylar film has
Have dimensionally stable, straight and excellent anti-tear tensile strength, it is heat-resisting cold-resistant, moisture resistance water-fast, resistant to chemical etching, and with superpower exhausted
Edge performance, excellent electric, mechanics, heat-resisting, chemical-resistance, makes charger safer in use.
In order that radiating is more preferably, described upper inner side the right and left of lid 2 is additionally provided with for increasing the thermal grease of stability
Piece 7.Radiating silica gel sheet aided synthesis radiates, and further improves heat dispersion.
The application is covered on mainboard using radiating cover structure wherein it is possible to heat dispersion be greatly improved, while on heat dissipating housing
Radiating opening, radiating fin are provided with, increases the synthesis heat dispersion of heat dissipating housing；Mylar film increase fire prevention is provided with the inside of upper lid
Radiating silica gel sheet is additionally provided with the inside of performance, upper lid, heat dispersion is further improved；Switching switch is provided with simultaneously, can be cut
Different fast mold filling formulas are changed, residing mode state is known that by the first indicator lamp, convenient use person is real to distinct device
Existing quick charge.
Described above, preferred embodiment only of the present utility model is every according to this not to limit the utility model
Any trickle amendment, equivalent substitution and improvement that the technical spirit of utility model is made to above example, should be included in this
Within the protection domain of utility model technical scheme.
Claims (3)
1. a kind of fast charger of folding, it is characterised in that：Including lower cover, upper lid, mainboard, pin, the lower cover bottom
Be provided with the pin of movable folding, the lower cover lower inside is fixedly installed shell fragment by plastic presser plate, the shell fragment with
Lid is fixedly connected with pin activity electrical connection, the lower lid, the mainboard is vertically set between lid and lower cover, described
It is provided with mainboard and fills USB interface, generic USB interface, the first indicator lamp, the second indicator lamp, power module soon, described first refers to
Show lamp be used for indicate fill USB interface working condition soon, second indicator lamp is for indicating generic USB interfaces state, institute
State and a plurality of USB openings are provided with lid, corresponding with filling USB interface, generic USB interface soon respectively, the institute of USB openings
State outer side of lid and be additionally provided with switching switch；
Heat dissipating housing is additionally provided between the upper lid and lower cover, the heat dissipating housing covers on mainboard wherein, is set on the heat dissipating housing
A plurality of radiating openings are equipped with, the heat dissipating housing both sides are provided with plural bar radiating fin.
2. the fast charger of folding according to claim 1, it is characterised in that：Also set up on the outside of the radiating fin
Have for fireproof mylar film.
3. the fast charger of folding according to claim 1, it is characterised in that：Described upper lid inner side the right and left is also
It is provided with for increasing the radiating silica gel sheet of stability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720047183.1U CN206471868U (en) | 2017-01-16 | 2017-01-16 | A kind of fast charger of folding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720047183.1U CN206471868U (en) | 2017-01-16 | 2017-01-16 | A kind of fast charger of folding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206471868U true CN206471868U (en) | 2017-09-05 |
Family
ID=59705814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720047183.1U Active CN206471868U (en) | 2017-01-16 | 2017-01-16 | A kind of fast charger of folding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206471868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767930A (en) * | 2018-07-05 | 2018-11-06 | 东莞市仲宣五金制品有限公司 | A kind of multi-purpose charging equipment with radiator structure |
-
2017
- 2017-01-16 CN CN201720047183.1U patent/CN206471868U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767930A (en) * | 2018-07-05 | 2018-11-06 | 东莞市仲宣五金制品有限公司 | A kind of multi-purpose charging equipment with radiator structure |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220510 Granted publication date: 20170905 |