CN220172871U - PD quick charge ware of heat dissipation formula - Google Patents
PD quick charge ware of heat dissipation formula Download PDFInfo
- Publication number
- CN220172871U CN220172871U CN202320631527.9U CN202320631527U CN220172871U CN 220172871 U CN220172871 U CN 220172871U CN 202320631527 U CN202320631527 U CN 202320631527U CN 220172871 U CN220172871 U CN 220172871U
- Authority
- CN
- China
- Prior art keywords
- quick
- heat dissipation
- circuit board
- quick charge
- board module
- 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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Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 36
- 238000001816 cooling Methods 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052802 copper Inorganic materials 0.000 claims abstract description 13
- 239000010949 copper Substances 0.000 claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000741 silica gel Substances 0.000 claims abstract description 8
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 8
- 238000010030 laminating Methods 0.000 claims abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat dissipation type PD quick charger, and relates to the technical field of mobile phone chargers. Including drain pan and upper cover, install quick charge circuit board module in the drain pan, and integrated temperature sensor, LED display screen, forced air cooling switch, charging socket and power socket on the quick charge circuit board module, the laminating of quick charge circuit board module's bottom has the heat conduction silica gel piece, and the laminating of heat conduction silica gel piece's bottom has the copper fin, installs radiator fan in the copper fin. This PD quick charge ware of heat dissipation formula, in the use, detect internal environment temperature by temperature sensor to show in real time by the LED display screen, when internal temperature is too high, start radiator fan through the forced heat dissipation of forced air cooling switch, the cooperation copper fin can derive heat fast, thereby possess the effectual advantage of radiating, solved the PD quick charge ware on the present market after long-time use, accumulational heat can't quick the problem of losing.
Description
Technical Field
The utility model relates to the technical field of mobile phone chargers, in particular to a heat dissipation type PD quick charger.
Background
The PD quick charger is also called PD quick charging head, is used for the equipment of cell-phone quick charging, USB PD is one kind of quick charging standard established by USB-I F organization, is one of the mainstream quick charging protocols at present, and USB PD increases power transmission through USB cable and connector, expands the cable bus power supply ability in USB application, and this standard can realize higher voltage and electric current, and the power of carrying can reach 100 watts at most to the direction of delivery of electric power can be freely changed.
At present, most of PD quick-charging device packages in the market are of closed structures, after long-time use, more heat is easily accumulated, meanwhile, the accumulated heat cannot be rapidly dissipated, and the influence on elements in the PD quick-charging device is easily caused.
Disclosure of Invention
The utility model provides a heat dissipation type PD quick charger, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a PD quick charge ware of heat dissipation formula, includes drain pan and upper cover, install quick charge circuit board module in the drain pan, and integrated temperature sensor, LED display screen, forced air cooling switch, charging socket and power socket on the quick charge circuit board module, quick charge circuit board module's bottom laminating has the heat conduction silica gel piece, and the bottom laminating of heat conduction silica gel piece has the copper fin, install radiator fan in the copper fin, and radiator fan and quick charge circuit board module electric connection, the upper cover block is in the top of drain pan.
Further, wind holes are formed in the periphery of the bottom shell, and heat dissipation holes are formed in the bottom of the bottom shell.
Further, a threaded hole column is arranged in the bottom shell, and the quick-charging circuit board module is locked on the threaded hole column through screws.
Further, a rectangular groove is formed in the top of the bottom shell, and the upper cover is clamped in the rectangular groove.
Further, a first avoidance port is formed in the upper cover, and the LED display screen, the air cooling switch and the charging socket extend outwards from the first avoidance port.
Further, a second avoidance port is formed in the side wall of the bottom shell, and the power socket extends outwards from the second avoidance port.
Compared with the prior art, the utility model provides a heat-dissipation type PD quick charger, which comprises the following components
The beneficial effects are that:
this PD quick charge ware of heat dissipation formula, in the use, detect internal environment temperature by temperature sensor to show in real time by the LED display screen, when internal temperature is too high, start radiator fan through the forced heat dissipation of forced air cooling switch, the cooperation copper fin can derive heat fast, thereby possess the effectual advantage of radiating, solved the PD quick charge ware on the present market after long-time use, accumulational heat can't quick the problem of losing.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side view of the present utility model;
fig. 3 is a top view of the present utility model.
In the figure: 1. a bottom case; 2. an upper cover; 3. a fast charge circuit board module; 4. a temperature sensor; 5. an LED display screen; 6. an air-cooled switch; 7. a charging jack; 8. a power socket; 9. a thermally conductive silicone sheet; 10. copper heat sink; 11. a heat radiation fan; 12. a wind hole; 13. a heat radiation hole; 14. a threaded hole column; 15. rectangular grooves; 16. a first escape opening; 17. and a second avoidance port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the utility model discloses a heat dissipation type PD quick-charging device, which comprises a bottom shell 1 and an upper cover 2, wherein a quick-charging circuit board module 3 is installed in the bottom shell 1, a temperature sensor 4, an LED display screen 5, an air cooling switch 6, a charging socket 7 and a power socket 8 are integrated on the quick-charging circuit board module 3, a heat conducting silica gel sheet 9 is attached to the bottom of the quick-charging circuit board module 3, a copper heat dissipation sheet 10 is attached to the bottom of the heat conducting silica gel sheet 9, a heat dissipation fan 11 is installed in the copper heat dissipation sheet 10, the heat dissipation fan 11 is electrically connected with the quick-charging circuit board module 3, the temperature sensor 4 detects the internal environment temperature and is displayed in real time by the LED display screen 5, when the internal temperature is too high, the heat dissipation fan 11 is started to conduct forced heat dissipation through the air cooling switch 6, and the heat dissipation sheet 10 is matched with the heat dissipation effect is fast, so that the heat dissipation effect is good, the problem that the accumulated heat dissipation of the PD quick-charging device in the market cannot be quickly snapped to the top of the bottom shell 2 after long-time use is solved.
Specifically, air holes 12 are formed around the bottom shell 1, and heat dissipation holes 13 are formed in the bottom of the bottom shell 1.
In this embodiment, the air holes 12 and the heat dissipation holes 13 are used to maintain air convection during natural heat dissipation and forced heat dissipation, so as to dissipate heat, and a filter screen may be installed at the air holes 12 and the heat dissipation holes 13.
Specifically, the bottom shell 1 is internally provided with a threaded hole column 14, and the quick-charging circuit board module 3 is locked on the threaded hole column 14 through screws.
In this embodiment, the quick-charge circuit board module 3 is fastened in the bottom case 1 by the screw hole posts 14 engaging with screws.
Specifically, a rectangular groove 15 is formed in the top of the bottom shell 1, and the upper cover 2 is clamped in the rectangular groove 15.
In this embodiment, when the upper cover 2 is snapped into the rectangular recess 15, a circle of glue can be applied to the inner surface of the upper cover, so that connectivity can be ensured after the upper cover is assembled with the bottom shell 1.
Specifically, the upper cover 2 is provided with a first avoidance port 16, and the LED display 5, the air-cooled switch 6 and the charging jack 7 extend outwards from the first avoidance port 16.
In this embodiment, the first avoidance port 16 is referred to as a avoidance structure, so that the LED display 5, the air-cooled switch 6, and the charging jack 7 can be used.
Specifically, a second avoidance port 17 is formed on the side wall of the bottom shell 1, and the power socket 8 extends outwards from the second avoidance port 17.
In this embodiment, the second avoidance port 17 functions as the first avoidance port 16, facilitating the use of the power socket 8.
When in use, in the charging process, the temperature sensor 4 detects the internal environment temperature, the data information is fed back to the quick charging circuit board module 3, the quick charging circuit board module 3 sends out an instruction, the internal temperature is displayed in real time through the LED display screen 5 (parameters such as program setting, working state displaying and the like can be also carried out), when the internal temperature is too high, the cooling fan 11 is started through the air cooling switch 6 to conduct forced cooling, and the copper cooling fin 10 is matched for conducting heat rapidly, so that the device has the advantage of good cooling effect, and the problem that the accumulated heat cannot be dissipated rapidly after the PD quick charging device on the market at present is used for a long time is solved.
To sum up, in the use process, the temperature sensor 4 detects the internal environment temperature and the LED display screen 5 displays the internal environment temperature in real time, when the internal temperature is too high, the air cooling switch 6 starts the cooling fan 11 to forcedly dissipate heat, and the copper cooling fin 10 is matched to rapidly conduct out heat, so that the PD quick charger has the advantage of good heat dissipation effect, and the problem that accumulated heat cannot be rapidly dissipated after the PD quick charger in the market at present is used for a long time is solved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a PD quick charge ware of heat dissipation formula, includes drain pan (1) and upper cover (2), its characterized in that: install quick charge circuit board module (3) in drain pan (1), and integrate on quick charge circuit board module (3) temperature sensor (4), LED display screen (5), forced air cooling switch (6), charging socket (7) and power socket (8), the laminating of the bottom of quick charge circuit board module (3) has heat conduction silica gel piece (9), and the laminating of the bottom of heat conduction silica gel piece (9) has copper fin (10), install radiator fan (11) in copper fin (10), and radiator fan (11) and quick charge circuit board module (3) electric connection, upper cover (2) block is in the top of drain pan (1).
2. The heat dissipation type PD quick charger according to claim 1, wherein: wind holes (12) are formed in the periphery of the bottom shell (1), and heat dissipation holes (13) are formed in the bottom of the bottom shell (1).
3. The heat dissipation type PD quick charger according to claim 1, wherein: the quick-charging circuit board is characterized in that a threaded hole column (14) is arranged in the bottom shell (1), and the quick-charging circuit board module (3) is locked on the threaded hole column (14) through screws.
4. The heat dissipation type PD quick charger according to claim 1, wherein: the top of the bottom shell (1) is provided with a rectangular groove (15), and the upper cover (2) is clamped in the rectangular groove (15).
5. The heat dissipation type PD quick charger according to claim 1, wherein: the upper cover (2) is provided with a first avoidance port (16), and the LED display screen (5), the air-cooled switch (6) and the charging socket (7) extend outwards from the first avoidance port (16).
6. The heat dissipation type PD quick charger according to claim 1, wherein: the side wall of the bottom shell (1) is provided with a second avoidance port (17), and the power socket (8) extends outwards from the second avoidance port (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320631527.9U CN220172871U (en) | 2023-03-21 | 2023-03-21 | PD quick charge ware of heat dissipation formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320631527.9U CN220172871U (en) | 2023-03-21 | 2023-03-21 | PD quick charge ware of heat dissipation formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220172871U true CN220172871U (en) | 2023-12-12 |
Family
ID=89067287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320631527.9U Active CN220172871U (en) | 2023-03-21 | 2023-03-21 | PD quick charge ware of heat dissipation formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220172871U (en) |
-
2023
- 2023-03-21 CN CN202320631527.9U patent/CN220172871U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |