CN209913530U - Wireless charger capable of being stably arranged on lower portion of desktop - Google Patents
Wireless charger capable of being stably arranged on lower portion of desktop Download PDFInfo
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- CN209913530U CN209913530U CN201920761276.XU CN201920761276U CN209913530U CN 209913530 U CN209913530 U CN 209913530U CN 201920761276 U CN201920761276 U CN 201920761276U CN 209913530 U CN209913530 U CN 209913530U
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- charger
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- wireless charger
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- desktop
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Abstract
The utility model provides a wireless charger which can be stably arranged at the lower part of a desktop, comprising a charger main body and a plug-in connector which is connected with the charger main body through an electric connecting wire; a control circuit board and a winding wireless charging coil are arranged in the charger main body; the winding wireless charging coil is positioned at the upper part of the control circuit board; a main control chip, a Bluetooth module or a wireless WiFi module are arranged on the control circuit board, and a connecting piece for mounting the charger main body on the surface of an external object is arranged at the rear part of the charger main body; the charger main frame rear portion is seted up and is used for placing the standing groove of connecting piece, and in the in-service use process utilizes the connecting piece to install the main frame body 11 that charges stably in the desktop lower part, avoids offering the cell body in the furniture and installs wireless charger, has guaranteed the integrality of furniture, and the structural design of this wireless charger is reasonable, and the result of use is outstanding.
Description
[ technical field ]
The utility model relates to a wireless charger product technical field especially relates to a structural design is reasonable, and the wireless charger in the desktop lower part can be settled steadily to the result of use is outstanding.
[ background art ]
Along with the rapid development of electronic equipment and the development of various application software, people charge electronic equipment more frequently, the traditional wired charging causes charging limitation, the wireless charging technology is inconvenient, along with the development and popularization of the wireless charging technology, the application of the wireless charging technology to the battery charging of the electronic equipment is a trend, the wireless charging technology is derived from a wireless power transmission technology and can be divided into a low-power wireless charging mode and a high-power wireless charging mode, the low-power wireless charging mode usually adopts an electromagnetic induction mode, a primary coil has alternating current with certain frequency, and certain current is generated in a secondary coil through electromagnetic induction, so that energy is transferred from a transmission end to a receiving end.
The current wireless charger product has the outstanding problems that the wireless charging affects the transmission quality of wireless communication, causes frequency interference and energy loss, and is not beneficial to actual use and installation.
[ contents of utility model ]
For overcoming the problem that prior art exists, the utility model provides a structural design is reasonable, and the outstanding wireless charger that can stably settle in the desktop lower part of result of use.
The utility model provides a wireless charger which can be stably arranged at the lower part of a desktop, comprising a charger main body and a plug-in connector connected with the charger main body through an electric connecting wire; a control circuit board and a winding wireless charging coil are arranged in the charger main body; the winding wireless charging coil is positioned at the upper part of the control circuit board; a main control chip, a Bluetooth module or a wireless WiFi module are arranged on the control circuit board, and a connecting piece for mounting the charger main body on the surface of an external object is arranged at the rear part of the charger main body; the rear part of the charger main body is provided with a placing groove for placing the connecting piece.
Preferably, the connecting piece is adhesive or a connecting plate provided with a plurality of screw holes.
Preferably, the coil diameter of the coiled wireless charging coil ranges from 50 to 120 mm; a miniature radiating fan for improving the wireless charging radiating performance is further arranged in the charger main machine body, and a radiating through hole is formed in the side part of the charger main machine body; the charger also comprises a heat conduction assembly arranged between the control circuit board and the interior of the charger main body, wherein the heat conduction assembly comprises a metal substrate and a heat conduction film layer arranged on the upper part of the metal substrate; the front side of the charger main body is also provided with a digital display screen or a display tube for displaying the charging state signal; the miniature heat radiation fan, the heat conduction assembly, the digital display screen and the control circuit board are electrically connected.
Preferably, the charger main body includes an upper case and a lower case connected with the upper case in a snap-fit manner; the front surface of the upper shell is provided with a cover plate, and the front surface of the cover plate is provided with a decorative plate.
Preferably, the heat conducting film layer is a carbon nanotube film layer; the carbon nanotube film layer comprises a plurality of carbon nanotubes which are transversely arranged in parallel.
Preferably, the front surface of the charger main body is further annularly provided with a color charging indicator light for improving the display effect.
Preferably, the charger main body is cylindrical; and the depth of the groove body of the placing groove ranges from 1 mm to 3 mm.
Preferably, the charger main machine body is internally provided with a sound generating device electrically connected with the control circuit board.
Compared with the prior art, the wireless charger of the utility model can be stably arranged at the lower part of the desktop by simultaneously arranging the charger main body 11 and the plug 12 connected with the charger main body 11 through the electric connecting wire, arranging the control circuit board 112 and the winding wireless charging coil 113 in the charger main body 11, enabling the winding wireless charging coil 113 to be positioned at the upper part of the control circuit board 112, arranging the main control chip, the Bluetooth module and the wireless WiFi module on the control circuit board 112, arranging the connecting piece 13 for installing the charger main body 11 on the surface of an external object at the rear part of the charger main body 11, in the actual use process, stably arranging the charger main body 11 at the lower part of the desktop by using the connecting piece 13, avoiding arranging a groove body in furniture to install the wireless charger, ensuring the integrity of the furniture, and the structural design of the wireless charger is reasonable, the use effect is outstanding.
[ description of the drawings ]
Fig. 1 is a schematic view of a three-dimensional structure of a wireless charger of the present invention, which can be stably installed at a lower portion of a desktop.
Fig. 2 is a schematic diagram of an explosion state of the wireless charger of the present invention, which can be stably installed at the lower part of the desktop.
[ detailed description of the invention ]
To make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and 2, a wireless charger 1 of the present invention, which can be stably installed at a lower portion of a desktop, includes a charger main body 11 and a plug 12 connected to the charger main body 11 through an electrical connection line; a control circuit board 112 and a winding wireless charging coil 113 are arranged inside the charger main body 11; and the winding wireless charging coil 113 is on the upper part of the control circuit board 112; a main control chip, a bluetooth module or a wireless WiFi module is disposed on the control circuit board 112, and a connecting member 13 for mounting the charger main body 11 on the surface of an external object is disposed at the rear of the charger main body 11; the rear part of the charger main body 11 is provided with a placing groove for placing the connecting piece 13.
This application is through setting up charger main engine body 11 simultaneously and with the bayonet joint 12 that the main engine body 11 that charges is connected through the electric connecting wire, set up control circuit board 112 and the wireless charging coil 113 of winding form in charger main engine body 11 inside, and make this wireless charging coil 113 of winding form be in control circuit board 112 upper portion, set up main control chip on control circuit board 112, bluetooth module and wireless wiFi module, and charger main engine body 11 rear portion sets up and is used for installing this charger main engine body 11 in the connecting piece 13 on external object surface, in the in-service use process, utilize connecting piece 13 to install the main engine body 11 that charges stably in the desktop lower part, avoid seting up the cell body in the furniture and install wireless charger, the integrality of furniture has been guaranteed, and the structural design of this wireless charger is reasonable, excellent in use effect.
In the in-service use process, utilize control circuit board 112 and main control chip, bluetooth module and wireless wiFi module to carry out signal connection to the operation of control winding form wireless charging coil 113, this application does not limit each functional unit's specific model, does not relate to the improvement to the software, what protect is the wireless charger complete machine structure who has parts such as control circuit board 112, winding form wireless charging coil 113, connecting piece 13.
Preferably, the connecting member 13 is an adhesive or a connecting plate with a plurality of screw holes.
Preferably, the coil diameter of the rolled wireless charging coil 113 ranges from 50-120 mm; a miniature heat dissipation fan for improving the wireless charging heat dissipation performance is further arranged inside the charger main body 11, and a heat dissipation through hole is formed in the side edge part of the charger main body 11; the charger further comprises a heat conduction assembly arranged between the control circuit board 112 and the interior of the charger main body 11, wherein the heat conduction assembly comprises a metal substrate and a heat conduction film layer arranged on the upper part of the metal substrate; the front side of the charger main body 11 is also provided with a digital display screen or a display tube for displaying the charging state signal; the micro heat dissipation fan, the heat conduction assembly, and the digital display screen are electrically connected to the control circuit board 112. The arrangement of the miniature heat dissipation fan, the heat dissipation through holes and the heat conduction assembly can effectively improve the heat dissipation performance of the product and prolong the service life.
Preferably, the charger main body 11 includes an upper case and a lower case connected with the upper case in a snap-fit manner; the front surface of the upper shell is provided with a cover plate, and the front surface of the cover plate is provided with a decorative plate.
Preferably, the heat conducting film layer is a carbon nanotube film layer; the carbon nanotube film layer comprises a plurality of carbon nanotubes which are transversely arranged in parallel.
Preferably, the charger main body 11 is further annularly provided with a color charging indicator light on the front surface for improving the display effect.
Preferably, the charger main body 11 has a cylindrical shape; and the depth of the groove body of the placing groove ranges from 1 mm to 3 mm.
Preferably, a sound generating device electrically connected to the control circuit board 112 is further disposed inside the charger main body 11.
Compared with the prior art, the wireless charger 1 which can be stably arranged at the lower part of the desktop is provided with the charger main machine body 11 and the plug 12 which is connected with the charging main machine body 11 through the electric connecting wire, the control circuit board 112 and the winding wireless charging coil 113 are arranged inside the charger main machine body 11, the winding wireless charging coil 113 is positioned at the upper part of the control circuit board 112, the control circuit board 112 is provided with the main control chip, the Bluetooth module and the wireless WiFi module, the rear part of the charger main machine body 11 is provided with the connecting piece 13 which is used for installing the charger main machine body 11 on the surface of an external object, in the actual use process, the charging main machine body 11 is stably arranged at the lower part of the desktop by the connecting piece 13, the wireless charger which is installed by arranging a groove body in furniture is avoided, the integrity of the furniture is ensured, and the structural design of the wireless charger, the use effect is outstanding.
The above-mentioned embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (8)
1. A wireless charger capable of being stably placed on the lower part of a desktop is characterized in that: the charger comprises a charger main machine body and a plug-in connector connected with the charger main machine body through an electric connecting wire; a control circuit board and a winding wireless charging coil are arranged in the charger main body; the winding wireless charging coil is positioned at the upper part of the control circuit board; the control circuit board is provided with a main control chip, a Bluetooth module and a wireless WiFi module, and the rear part of the charger main body is provided with a connecting piece for mounting the charger main body on the surface of an external object; the rear part of the charger main body is provided with a placing groove for placing the connecting piece.
2. A wireless charger of claim 1, wherein said wireless charger is configured to be stably placed on a desktop, said wireless charger comprising: the connecting piece is a connecting plate which is pasted with glue or provided with a plurality of screw holes.
3. A wireless charger of claim 1, wherein said wireless charger is configured to be stably placed on a desktop, said wireless charger comprising: the coil diameter range of the coiled wireless charging coil is 50-120 mm; a miniature radiating fan for improving the wireless charging radiating performance is further arranged in the charger main machine body, and a radiating through hole is formed in the side part of the charger main machine body; the charger also comprises a heat conduction assembly arranged between the control circuit board and the interior of the charger main body, wherein the heat conduction assembly comprises a metal substrate and a heat conduction film layer arranged on the upper part of the metal substrate; the front side of the charger main body is also provided with a digital display screen for displaying the charging state signal; the miniature heat radiation fan, the heat conduction assembly, the digital display screen and the control circuit board are electrically connected.
4. A wireless charger according to any one of claims 1 to 3, wherein the wireless charger is configured to be stably placed on a lower portion of a desktop, and further comprises: the charger main machine body comprises an upper shell and a lower shell connected with the upper shell in a clamping manner; the front surface of the upper shell is provided with a cover plate, and the front surface of the cover plate is provided with a decorative plate.
5. A wireless charger of claim 3, wherein said wireless charger is configured to be stably placed on a desktop, said wireless charger comprising: the heat conducting film layer is a carbon nano tube film layer; the carbon nanotube film layer comprises a plurality of carbon nanotubes which are transversely arranged in parallel.
6. A wireless charger of claim 1, wherein said wireless charger is configured to be stably placed on a desktop, said wireless charger comprising: the front surface of the charger main body is also annularly provided with a colorful charging indicator light for improving the display effect.
7. A wireless charger of claim 1, wherein said wireless charger is configured to be stably placed on a desktop, said wireless charger comprising: the charger main machine body is cylindrical; and the depth of the groove body of the placing groove ranges from 1 mm to 3 mm.
8. A wireless charger of claim 1, wherein said wireless charger is configured to be stably placed on a desktop, said wireless charger comprising: the charger main machine body is internally provided with a sounding device electrically connected with the control circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920761276.XU CN209913530U (en) | 2019-05-24 | 2019-05-24 | Wireless charger capable of being stably arranged on lower portion of desktop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920761276.XU CN209913530U (en) | 2019-05-24 | 2019-05-24 | Wireless charger capable of being stably arranged on lower portion of desktop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209913530U true CN209913530U (en) | 2020-01-07 |
Family
ID=69048958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920761276.XU Active CN209913530U (en) | 2019-05-24 | 2019-05-24 | Wireless charger capable of being stably arranged on lower portion of desktop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209913530U (en) |
-
2019
- 2019-05-24 CN CN201920761276.XU patent/CN209913530U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201016 Address after: 638600 Guang'an City, Sichuan province Huaying City Industrial Park in Masaji Patentee after: Huaying choumi Technology Co.,Ltd. Address before: 518000 Guangdong Nanshan District Taoyuan street, Taoyuan street, honghualing Industrial Park, South 5 District, punk year university city science and Technology Park A 313 Patentee before: SHENZHEN AIDIXIN TECHNOLOGY Co.,Ltd. |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220517 Granted publication date: 20200107 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220801 Granted publication date: 20200107 |