CN217956738U - Novel gallium nitride PD charger for 200W - Google Patents
Novel gallium nitride PD charger for 200W Download PDFInfo
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- CN217956738U CN217956738U CN202221791958.3U CN202221791958U CN217956738U CN 217956738 U CN217956738 U CN 217956738U CN 202221791958 U CN202221791958 U CN 202221791958U CN 217956738 U CN217956738 U CN 217956738U
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Abstract
The utility model belongs to the technical field of the charger, ase:Sub>A novel gallium nitride PD charger for 200W is disclosed, including the main casing body, the fixed apron that is provided with on the main casing body, main casing body and apron fixed connection, be provided with control mainboard and radiating piece in the main casing body, radiating piece and main casing body bottom fixed connection, the control mainboard sets up in the radiating piece upper surface, and control mainboard and radiating piece fixed connection, be provided with ase:Sub>A plurality of TYPE-C interface and ase:Sub>A plurality of USB-A interface on the control mainboard, the output electric connection of TYPE-C interface and control mainboard, the USB-A interface and the output electric connection of control mainboard, the utility model discloses ase:Sub>A structural design of radiating piece has solved the higher problem of inside each components and parts operational environment temperature of gallium nitride charger.
Description
Technical Field
The utility model belongs to the technical field of the charger, especially, relate to a novel gallium nitride PD charger for 200W.
Background
With the development of society and the advancement of technology, the use of chargers in the present life has spread throughout our life, wherein the charger is a charging device which adopts a high-frequency power supply technology and applies an advanced intelligent dynamic adjustment charging technology, and a PD charger in the charger is a charger which is popular in the present market.
The PD charger is a power adapter with a PD protocol, wherein the PD protocol is a protocol for fast charging, which requires charging power to meet the standards set by the USB standardization organization, and is very common in the fast charging technology. The gallium nitride charger in the PD charger is a common charger on the market at present, and because the gallium nitride PD charger has higher heat conductivity, lead to the charger in the charging process, the inside components and parts of charger can give off more heat, cause the gallium nitride charger to be in the environment of higher temperature for a long time and carry out work, in order to make each components and parts operational environment temperature in the gallium nitride charger moderate, it is necessary to propose a novel gallium nitride PD charger for 200W that has heat dissipation, cooling function.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel gallium nitride PD charger for 200W to solve the higher problem of each inside components and parts operational environment temperature of the gallium nitride charger mentioned in the above-mentioned background art.
For realizing the purpose of the above utility model, the technical scheme adopted is as follows: the utility model provides ase:Sub>A novel gallium nitride PD charger for 200W, including the main casing body, the fixed apron that is provided with on the main casing body, main casing body and apron fixed connection, be provided with control mainboard and radiating piece in the main casing body, radiating piece and main casing body bottom fixed connection, the control mainboard sets up in the radiating piece upper surface, and control mainboard and radiating piece fixed connection, be provided with ase:Sub>A plurality of TYPE-C interface and ase:Sub>A plurality of USB-A interface on the control mainboard, TYPE-C interface and the output electric connection of control mainboard, USB-A interface and the output electric connection of control mainboard.
The utility model discloses further set up to: the radiating piece comprises a heat-conducting plate, a heat-radiating support and a cooling pipe, the upper surface of the heat-conducting plate is fixedly connected with the control mainboard, the lower surface of the heat-conducting plate is fixedly connected with the heat-radiating support, the cooling pipe is arranged below the heat-radiating support, and the cooling pipe is fixedly connected with the main shell.
The utility model discloses further set up to: the heat dissipation support comprises a heat dissipation base, a plurality of heat dissipation fins are arranged on the heat dissipation base, the heat dissipation fins are integrally connected with the heat dissipation base, and the heat dissipation base is fixedly connected with the heat conduction plate.
The utility model discloses further set up to: a plurality of heat dissipation through grooves are formed in the bottom of the main shell, and the heat dissipation through grooves correspond to the heat dissipation fins.
The utility model discloses further set up to: still be provided with temperature monitor in the main casing, temperature monitor is located the cooling tube below, temperature monitor with main casing fixed connection, temperature monitor with control mainboard signal connection.
The utility model discloses further set up to: the display panel and the control panel are arranged on the cover plate and are respectively fixedly connected with the cover plate, and the display panel and the control panel are respectively electrically connected with the control main board.
The utility model discloses further set up to: the cover plate is provided with a display mounting hole and a control mounting hole, the display panel is mounted in the display mounting hole, and the control panel is mounted in the control panel.
The utility model discloses further set up to: a plurality of first mounting hole and ase:Sub>A plurality of second mounting hole have been seted up to one side of the main casing body, TYPE-C interface install in the first mounting hole, USB-A interface install in the second mounting hole.
The utility model discloses further set up to: the TYPE-C interface supports 100W output power, and the USB-A interface supports 18W rapid output power.
The utility model discloses further set up to: the opposite side of the main casing body sets up the support that charges, charge the support with main casing body fixed connection, the last fixed charging plug that is provided with of support that charges, charging plug with the input port electric connection of control mainboard.
In sum, compared with the prior art, the utility model discloses ase:Sub>A novel gallium nitride PD charger for 200W, including the main casing body, the fixed apron that is provided with on the main casing body, main casing body and apron fixed connection, be provided with control mainboard and radiating piece in the main casing body, radiating piece and main casing body bottom fixed connection, the control mainboard sets up in the radiating piece upper surface, and control mainboard and radiating piece fixed connection, be provided with ase:Sub>A plurality of TYPE-C interface and ase:Sub>A plurality of USB-A interface on the control mainboard, TYPE-C interface and the output electric connection of control mainboard, USB-A interface and the output electric connection of control mainboard, the utility model discloses ase:Sub>A radiating piece and the structural design of control mainboard and TYPE-C interface and USB-A interface make the utility model discloses an in-process that charges is carried out to the outside to TYPE-C interface and USB-A interface, the radiating piece can be with the utility model discloses outside the heat that inside each components and parts produced reaches the charger, thereby ensures the utility model discloses the in-process inside high temperature that can not last indirectly, the reduction of each components and devices in the utility model discloses ase:Sub>A life of each components and components.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic diagram of the overall structure of a novel gallium nitride PD charger for 200W according to the present embodiment;
fig. 2 is an exploded view of a novel gallium nitride PD charger for 200W according to the present embodiment.
Reference numerals are as follows:
10-a main housing; 11-a heat dissipation through groove; 12-a temperature monitor; 13-a first mounting hole; 14-a second mounting hole; 20-control the mainboard; a 21-TYPE-C interface; 22-USB-A interface; 30-a heat sink; 31-a thermally conductive plate; 32-a heat dissipation bracket; 321-cooling fins; 322-a heat dissipation base; 33-a cooling tube; 40-a cover plate; 41-display mounting holes; 42-control mounting holes; 50-a display panel; 60-a control panel; 70-a charging stand; 71-charging plug.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and embodiments, it being understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the present invention described above can be combined with each other as long as they do not conflict with each other.
Referring to fig. 1 and 2, ase:Sub>A novel gallium nitride PD charger for 200W, comprising ase:Sub>A main housing 10, ase:Sub>A cover 40 fixedly disposed on the main housing 10, the main housing 10 fixedly connected to the cover 40, in this embodiment, the main housing 10 and the cover 40 are fixed by screw fastening, ase:Sub>A control motherboard 20 and ase:Sub>A heat sink 30 are disposed in the main housing 10, the control motherboard 20 and the main housing 10 are fixed by screw fastening, the heat sink 30 is disposed at the bottom of the main housing 10, and the heat sink 30 is fixedly connected to the main housing 10, in this embodiment, the heat sink 30 and the main housing 10 are fixed by screw fastening, the control motherboard 20 is disposed on the upper surface of the heat sink 30, and the control motherboard 20 and the heat sink 30 are fixedly connected, in this embodiment, the control motherboard 20 and the heat sink 30 are closely connected, it is ensured that heat on the control motherboard 20 can be transferred to the heat sink 30 by heat conduction, ase:Sub>A plurality of TYPE-C interfaces 21 and ase:Sub>A plurality of USB-ase:Sub>A interfaces 22 are disposed on the control motherboard 20, in this embodiment, ase:Sub>A plurality of TYPE-C interfaces 21 and ase:Sub>A USB-C interfaces are disposed on the control motherboard 20, thereby, the heat sink 20 and ase:Sub>A high temperature heat sink can be controlled by ase:Sub>A high temperature heat transfer, and ase:Sub>A high temperature heat sink, the novel charger of the utility model can be controlled by ase:Sub>A high temperature charger, and ase:Sub>A high temperature charger, the utility model, indirect reduction the utility model discloses in the life of each components and parts.
Referring to fig. 1 and 2, the heat dissipating member 30 includes a heat conducting plate 31, a heat dissipating support 32 and a cooling pipe 33, the heat conducting plate 31 is disposed below the control motherboard 20, and the heat conducting plate 31 is fixedly connected to the control motherboard 20, in this embodiment, the heat conducting plate 31 is fixed to the control motherboard 20 by bolts, so as to ensure close contact between the heat conducting plate 31 and the control motherboard 20, and facilitate heat transfer from the control motherboard 20 to the upper heat conducting plate 31 by heat conduction, the heat dissipating support 32 is disposed below the heat conducting plate 31, the lower surface of the heat conducting plate 31 is fixedly connected to the heat dissipating support 32, in this embodiment, the heat conducting plate 31 is fixed to the heat dissipating support 32 by bolts, so that heat on the heat conducting plate 31 can be transferred to the heat conducting plate 31 by heat conduction, the cooling pipe 33 is disposed below the heat dissipating support 32, the cooling pipe 33 is fixedly connected to the main housing 10, in this embodiment, the cooling pipe 33 is filled with a cooling liquid, and the cooling pipe 33 is fixed to the main housing 10 by bonding, wherein the heat dissipating support 32 includes a heat dissipating base 322, a plurality of heat dissipating through grooves 322 disposed on the main housing 322, and a plurality of heat dissipating base 322 are integrally connected to the heat conducting plate 31, and the heat dissipating base 322, and the heat dissipating base is connected to the heat conducting plate 31, the heat dissipating base 322, and the heat dissipating base 31 is connected to the heat dissipating base 322, and the heat conducting plate 31, and the heat dissipating base 322, the heat dissipating base is connected to the heat conducting plate 31, the heat dissipating base 322, through the inside and outside air flow of the main casing body 10 of intercommunication, be favorable to accelerating cooling efficiency, the utility model discloses a heat-conducting plate 31, heat dissipation support 32 and cooling tube 33's setting, make the utility model discloses the heat of inside production can transmit heat dissipation support 32 through heat-conducting plate 31, and heat dissipation support 32 passes through fin 321 with the heat dissipation to the air in, and the secondary cooling of recombination cooling tube 33 to the air makes the utility model discloses the heat that produces inside is given off, has guaranteed the utility model discloses the operational environment temperature of each components and parts during operation is suitable, in addition, through setting up heat-conducting plate 31 between control mainboard and heat dissipation support 32, can be connected with main casing body 10 surface by effectual compartment control mainboard, has reduced the dust along with on the control adheres to the master board of controlling, has improved to a certain extent the dustproof performance of the utility model.
Referring to fig. 1 and 2, still being provided with temperature monitor 12 in the main casing body 10, temperature monitor 12 is located the cooling tube 33 below, and temperature monitor 12 and main casing body 10 fixed connection, in this embodiment, degree monitor and main casing body 10 adopt the connected mode of bonding to fix, and temperature monitor 12 and control mainboard 20 signal connection, the utility model discloses a temperature monitor 12's structural design can acquire the particular case of temperature constantly, provides a specific temperature value as the reference of use for the user.
Referring to fig. 1 and fig. 2, be provided with display panel 50 and control panel 60 on the apron 40, display panel 50 and control panel 60 respectively with apron 40 fixed connection, display panel 50 and control panel 60 respectively with control mainboard electric connection, in addition, the last display mounting hole 41 and the control mounting hole 42 of having seted up of apron 40, display panel 50 installs in display mounting hole 41, control panel 60 installs in control panel 60, in this embodiment, display panel 50 fixes with the connected mode that apron 40 adopted bonding connection, control panel 60 fixes with the connected mode that apron 40 adopted bonding connection, the utility model discloses a display panel 50 and control panel 60's structural design for the user can look over in real time through display panel 50 the utility model discloses an operating condition and concrete temperature, in addition can increase through control panel 60's structural design the utility model discloses and the interactivity between the user.
Referring to fig. 1 and 2, ase:Sub>A plurality of first mounting holes 13 and ase:Sub>A plurality of second mounting holes 14 are opened on one side of the main housing 10, ase:Sub>A TYPE-C interface 21 is installed in the first mounting holes 13, and ase:Sub>A USB-ase:Sub>A interface 22 is installed in the second mounting holes 14, in this embodiment, 4 first mounting holes 13 and 2 second mounting holes 14 are opened on one side of the main housing 10, in addition, the TYPE-C interface 21 supports 100W output power, and the USB-ase:Sub>A interface 22 supports 18W fast output power, the utility model discloses ase:Sub>A structural design of TYPE-C interface 21 and USB-ase:Sub>A interface 22 fully improves the utility model discloses an input power has reduced user's charge time.
Referring to fig. 1 and 2, a charging bracket 70 is disposed on the other side of the main housing 10, the charging bracket 70 is fixedly connected to the main housing 10, a charging plug 71 is fixedly disposed on the charging bracket 70, and the charging plug 71 is electrically connected to an input port of the control main board.
To sum up, the utility model discloses following beneficial effect has: the utility model discloses ase:Sub>A novel gallium nitride PD charger for 200W, including main casing body 10, the fixed apron 40 that is provided with on the main casing body 10, main casing body 10 and apron 40 fixed connection, be provided with control mainboard 20 and heat-dissipating piece 30 in the main casing body 10, heat-dissipating piece 30 and main casing body 10 bottom fixed connection, control mainboard 20 sets up in heat-dissipating piece 30 upper surface, and control mainboard 20 and heat-dissipating piece 30 fixed connection, be provided with ase:Sub>A plurality of TYPE-C interface 21 and ase:Sub>A plurality of USB-A interface 22 on the control mainboard 20, TYPE-C interface 21 and control mainboard 20's output electric connection, USB-A interface 22 can with control mainboard 20's output electric connection, the utility model discloses ase:Sub>A heat that inside each components and parts produced reaches outside the charger, thereby ensure the utility model discloses inside high temperature that can not last in the in-process of work, the reduction of each utility model discloses an external use of the utility model discloses the charge time of the utility model improves in addition, the charge rate has still improved the user output.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A novel gallium nitride PD charger for 200W, comprising: the main shell is fixedly provided with a cover plate and is fixedly connected with the cover plate;
a control main board and a heat dissipation piece are arranged in the main shell, the heat dissipation piece is fixedly connected with the bottom of the main shell, the control main board is arranged on the upper surface of the heat dissipation piece, and the control main board is fixedly connected with the heat dissipation piece;
the control mainboard is provided with ase:Sub>A plurality of TYPE-C interface and ase:Sub>A plurality of USB-A interface, TYPE-C interface with the output electric connection of control mainboard, USB-A interface with the output electric connection of control mainboard.
2. The novel gallium nitride PD charger according to claim 1, wherein the heat sink comprises a heat-conducting plate, a heat-dissipating bracket and a cooling tube, the upper surface of the heat-conducting plate is fixedly connected with the control motherboard, the lower surface of the heat-conducting plate is fixedly connected with the heat-dissipating bracket, the cooling tube is disposed below the heat-dissipating bracket, and the cooling tube is fixedly connected with the main housing.
3. The novel gallium nitride PD charger according to claim 2, wherein the heat sink support includes a heat sink base, the heat sink base having a plurality of heat sinks integrally connected thereto, the heat sink base being fixedly connected to the heat conducting plate.
4. The novel gallium nitride PD charger according to claim 3, wherein the bottom of the main housing defines a plurality of heat dissipation channels, and the heat dissipation channels are disposed in correspondence with the heat sink.
5. The novel gallium nitride PD charger for 200W as claimed in claim 4, wherein a temperature monitor is further disposed in the main housing, the temperature monitor is located below the cooling pipe, the temperature monitor is fixedly connected with the main housing, and the temperature monitor is in signal connection with the control main board.
6. The novel gallium nitride PD charger according to claim 1, wherein a display panel and a control panel are disposed on the cover plate, the display panel and the control panel are respectively and fixedly connected to the cover plate, and the display panel and the control panel are respectively and electrically connected to the control motherboard.
7. The novel gallium nitride PD charger according to claim 6, wherein the cover plate has display mounting holes and control mounting holes, the display panel is mounted in the display mounting holes, and the control panel is mounted in the control panel.
8. The novel gallium nitride PD charger according to claim 1, wherein ase:Sub>A plurality of first mounting holes and ase:Sub>A plurality of second mounting holes are formed in one side of the main housing, the TYPE-C interface is mounted in the first mounting holes, and the USB-A interface is mounted in the second mounting holes.
9. The novel gallium nitride PD charger of claim 8, wherein the TYPE-C interface supports 100W output power and the USB-A interface supports 18W fast output power.
10. The novel gallium nitride PD charger for 200W as claimed in claim 1, wherein a charging bracket is provided on the other side of the main housing, said charging bracket being fixedly connected to the main housing;
the charging support is fixedly provided with a charging plug, and the charging plug is electrically connected with the input port of the control mainboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221791958.3U CN217956738U (en) | 2022-07-11 | 2022-07-11 | Novel gallium nitride PD charger for 200W |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221791958.3U CN217956738U (en) | 2022-07-11 | 2022-07-11 | Novel gallium nitride PD charger for 200W |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217956738U true CN217956738U (en) | 2022-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221791958.3U Active CN217956738U (en) | 2022-07-11 | 2022-07-11 | Novel gallium nitride PD charger for 200W |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217956738U (en) |
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2022
- 2022-07-11 CN CN202221791958.3U patent/CN217956738U/en active Active
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