CN215580455U - Magnetic suction wireless charger with fan - Google Patents
Magnetic suction wireless charger with fan Download PDFInfo
- Publication number
- CN215580455U CN215580455U CN202121790449.4U CN202121790449U CN215580455U CN 215580455 U CN215580455 U CN 215580455U CN 202121790449 U CN202121790449 U CN 202121790449U CN 215580455 U CN215580455 U CN 215580455U
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- Prior art keywords
- air outlet
- fan
- wireless
- air
- casing
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 23
- 230000005389 magnetism Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 125000004122 cyclic group Chemical group 0.000 abstract description 2
- WEJZHZJJXPXXMU-UHFFFAOYSA-N 2,4-dichloro-1-phenylbenzene Chemical compound ClC1=CC(Cl)=CC=C1C1=CC=CC=C1 WEJZHZJJXPXXMU-UHFFFAOYSA-N 0.000 description 12
- 230000017525 heat dissipation Effects 0.000 description 11
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A magnetic suction wireless charger with a fan relates to the technical field of charging equipment. It contains the casing, casing both ends are provided with mount pad and wireless end that charges relatively, be provided with the fan in the casing, seted up on the casing and enabled the air outlet at the battery charging outfit back is waited to the wind flow that the fan blew off, and with the air intake that the air outlet corresponds, wireless charge is served and is equipped with a plurality of installation departments, the installation department is close to battery charging outfit's one end is relative the air outlet is protruding form, and is adjacent supply half at least space between the installation department the air outlet leaks out. And a flow guide part for guiding the air flow to the air leakage opening is arranged between the charging equipment and the air outlet. The installation department is equipped with 12. The installation department is that the cyclic annular circle is established on wireless charging end. Adopt above-mentioned technical scheme's fan magnetism to inhale wireless the filling, when having to charge, the air-out clearance is big, to cell-phone and this device inner assembly radiating effect good advantage.
Description
Technical Field
The utility model relates to the technical field of charging equipment, in particular to a magnetic-attraction wireless charger with a fan.
Background
Along with the popularization of smart phones, the frequency of various applications of smart phones used in vehicles gradually rises, and during navigation or other operations, a driver generally places the mobile phone on a chargeable mobile phone support for charging, and the heat generated by the mobile phone in the operation process and the heat generated by the charging of the mobile phone can overheat the vehicle-mounted charging support or the mobile phone, so that the charging efficiency is reduced due to high temperature, and the service life of equipment is influenced. Patent publication No. CN113162176A discloses an in-vehicle charger, which realizes heat dissipation of a charging assembly and a mobile phone by a fan by arranging the fan and a heat dissipation air duct in a housing.
However, the inventor of the present invention finds that, in the above technical scheme, the gap between the magnet and the air outlet of the mobile phone is only very small, which causes the situation of difficult air outlet, and cannot cause the situation of heat dissipation of the mobile phone, and is easy to cause the situation of difficult heat dissipation of internal components of the device due to the circulation of hot air in the device.
Therefore, the magnetic attraction and wireless charging with the fan needs to be researched.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings of the prior art, and provides a magnetic-suction wireless charger with a fan, which has the advantages of large air-out gap during charging and good heat dissipation effect on a mobile phone and internal components of the device.
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a take fan magnetism to inhale wireless charging, includes the casing, casing both ends are provided with mount pad and wireless charging end relatively, be provided with the fan in the casing, it can make to have seted up on the casing wind that the fan blew out flows through the air outlet of treating the battery charging outfit back, and with the air intake that the air outlet corresponds, its characterized in that, wireless charging is served and is equipped with a plurality of installation departments, the installation department is close to battery charging outfit's one end is relative the air outlet is protruding form, and is adjacent at least half space supplies between the installation department the air outlet leaks out.
And a flow guide part for guiding the air flow to the air leakage opening is arranged between the charging equipment and the air outlet.
The installation department is equipped with 12.
The installation department is that the cyclic annular circle is located wireless charging is served.
The installation part is internally provided with a magnetic attraction piece.
The magnetic attraction piece is a magnet.
The mounting portion is a square block-shaped protrusion.
After the technical scheme is adopted, the utility model has the beneficial effects that: the utility model provides a take fan magnetism to inhale wireless filling, includes the casing, and the casing both ends are provided with mount pad and wireless end that charges relatively, are provided with the fan in the casing, set up on the casing and can make the air that the fan blew off flow through the air outlet at the battery charging outfit back, and the air intake that corresponds with the air outlet, wireless charge serve and be equipped with a plurality of installation departments, the installation department is close to the relative air outlet of battery charging outfit's one end and is the protruding form, at least half space supplies the air outlet air leakage between the adjacent installation department. The installation department that sets up like this has effectively solved the air-out clearance of current heat dissipation magnetism magnet and cell-phone when wireless charging is inhaled and has only little, causes the condition of air-out difficulty, can't play the radiating condition of cell-phone, easily causes hot-blast at the device inner loop, indirectly makes the condition of the inside subassembly radiating difficulty of cost device for this take fan magnetism to inhale wireless charging, when having to charge, the air-out clearance is big, to cell-phone and the good advantage of this device inside subassembly radiating effect.
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 description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only 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 structural view of the present invention;
fig. 2 is an exploded view of the utility model;
fig. 3 is a schematic view of a part of the structure of the utility model;
fig. 4 is a schematic view of the structure of the luminous element 8 according to the utility model.
Description of reference numerals: 1. a housing; 11. a TYPE-C power interface; 2. an upper cover; 21. an air outlet; 22. an installation part; 3. a mounting seat; 4. a wireless charging coil; 41. a vent; 5. a magnetic member; 51. a connecting seat; 52. a magnet; 6. a fan; 7. a PCB board; 8. a light emitting member.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment as necessary without making a contribution thereto after reading the present specification, but all are protected by patent laws within the scope of the claims of the present invention.
The embodiment relates to a magnetic-attraction wireless charger with a fan, as shown in fig. 1, 2 and 3, comprising: casing 1, upper cover 2, air outlet 21, mount pad 3, fan 6 and wireless end of charging.
The two ends of the shell 1 are oppositely provided with a mounting seat 3 and a wireless charging end, the mounting seat 3 is used for assembling the whole device with an air port clamp, the wireless charging end is used for charging electronic equipment, the wireless charging end is electrically connected with a PCB (printed circuit board) 7, the PCB 7 is arranged in the shell 1, the PCB 7 provides power through a power socket arranged on the shell 1, a fan 6 electrically connected with the PCB 7 is arranged in the shell 1, the shell 1 is provided with an air outlet 21 which can enable air blown out by the fan 6 to flow through the back of equipment to be charged and an air inlet corresponding to the air outlet 21 so as to realize heat dissipation of the PCB 7 and the wireless charging end, the wireless charging end is provided with a plurality of mounting parts, one end of the mounting part close to the charging equipment is convex relative to the air outlet 21, at least half of the space between the adjacent mounting parts is used for air leakage from the air outlet 21, and a flow guiding part which guides the air flow to the air leakage opening is arranged between the charging equipment and the air outlet 21, therefore, when the charging equipment is charged, the fan 6 dissipates heat of the charging equipment through the air outlet 21. In this embodiment, the power socket is a TYPE C power interface 11. There are 12 mounting parts. The installation part is arranged on the wireless charging end in an annular ring shape. Install in the installation department and inhale piece 5 of magnetism, inhale piece 5 of magnetism and be used for absorbing charging apparatus through the installation department to fix charging apparatus. The magnetic part 5 is a magnet 52, the magnet 52 is a thickened magnet 52, the magnet 52 is annularly arranged through the connecting seat 51, and the number of the magnets 52 is the same as that of the mounting parts. The mounting part is a square block-shaped bulge. The casing 1 and the connecting seat 51 are made of a light-transmitting material, and the PCB board 7 is further provided with a lighting part which is an LED lamp.
Preferably, as shown in fig. 2 and 3, the wireless charging terminal includes: wireless charging coil 4, mounting plate and vent 41.
The mounting plate is fixedly arranged in the shell 1, the middle part of the mounting plate is provided with a vent 41, the wireless charging coil 4 is arranged at one end of the mounting plate close to the air outlet 21, when the device is needed to be used, the power plug is electrified, the PCB 7 controls the fan 6 and the wireless charging coil 4 to work, the charging equipment is fixed by magnetic attraction through the magnet 52 in the bulge of the mounting part, the wireless charging coil 4 realizes charging of the charging equipment, wind flow passes through the PCB 7 from the air inlet and blows towards the wireless charging coil 4 to the air outlet 21 through the fan 6, thereby realize the heat dissipation to PCB board 7 and wireless charging coil 4 to prevent the overheated power reduction that causes of PCB board 7 and wireless charging coil 4, 21 wind currents of air outlet this moment because sheltering from of battery charging outfit and mount pad 3 portion, wind currents can only follow water conservancy diversion portion water conservancy diversion to air leakage opening, thereby realize the heat dissipation to battery charging outfit. In this embodiment, the PCB 7 is disposed between the air inlet and the fan 6, so that the noise generated by the fan 6 can be transmitted through multiple refractions, and the PCB 7 plays a role in reducing noise.
The working principle of the utility model is roughly as follows: the two ends of the shell 1 are oppositely provided with a mounting seat 3 and a wireless charging end, the mounting seat 3 is used for assembling the whole device with an air port clamp, the wireless charging end is used for charging electronic equipment, the wireless charging end is electrically connected with a PCB (printed circuit board) 7, the PCB 7 is arranged in the shell 1, the PCB 7 provides power through a power socket arranged on the shell 1, a fan 6 electrically connected with the PCB 7 is arranged in the shell 1, the shell 1 is provided with an air outlet 21 which can enable air blown out by the fan 6 to flow through the back of equipment to be charged and an air inlet corresponding to the air outlet 21 so as to realize heat dissipation of the PCB 7 and the wireless charging end, the wireless charging end is provided with a plurality of mounting parts, one end of the mounting part close to the charging equipment is convex relative to the air outlet 21, at least half of the space between the adjacent mounting parts is used for air leakage from the air outlet 21, and a flow guiding part which guides the air flow to the air leakage opening is arranged between the charging equipment and the air outlet 21, therefore, when the charging equipment is charged, the fan 6 dissipates heat of the charging equipment through the air outlet 21. The installation department that sets up like this has effectively solved the air-out clearance of current heat dissipation magnetism magnet and cell-phone when wireless charging is inhaled and has only little, causes the condition of air-out difficulty, can't play the radiating condition of cell-phone, easily causes hot-blast at the device inner loop, indirectly makes the condition of the inside subassembly radiating difficulty of cost device for this take fan magnetism to inhale wireless charging, when having to charge, the air-out clearance is big, to cell-phone and the good advantage of this device inside subassembly radiating effect.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered by the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a take fan magnetism to inhale wireless charging, includes casing (1), casing (1) both ends are provided with mount pad (3) and wireless charging end relatively, be provided with fan (6) in casing (1), it can make to have seted up on casing (1) the wind that fan (6) blew out flows through air outlet (21) of treating the battery charging outfit back, and with the air intake that air outlet (21) correspond, its characterized in that, wireless charging is served and is equipped with a plurality of installation departments, the installation department is close to battery charging outfit's one end is relative air outlet (21) are protruding form, and are adjacent at least half space supplies between the installation department air outlet (21) leaks out.
2. The magnetic suction wireless charger with the fan according to claim 1, wherein a flow guiding portion for guiding the wind flow to the air leakage opening is disposed between the charging device and the air outlet (21).
3. The magnetic wireless charger according to claim 1, wherein there are 12 mounting portions.
4. The magnetic wireless charger according to claim 3, wherein the mounting portion is formed as a ring-shaped ring at the wireless charging end.
5. The magnetic wireless charger according to claim 4, wherein the magnetic member (5) is mounted in the mounting portion.
6. The magnetic charger according to claim 5, wherein the magnetic member (5) is a magnet (52).
7. The magnetic wireless charger according to claim 4, wherein the mounting portion is a square block-shaped protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121790449.4U CN215580455U (en) | 2021-08-02 | 2021-08-02 | Magnetic suction wireless charger with fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121790449.4U CN215580455U (en) | 2021-08-02 | 2021-08-02 | Magnetic suction wireless charger with fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215580455U true CN215580455U (en) | 2022-01-18 |
Family
ID=79831709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121790449.4U Expired - Fee Related CN215580455U (en) | 2021-08-02 | 2021-08-02 | Magnetic suction wireless charger with fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215580455U (en) |
-
2021
- 2021-08-02 CN CN202121790449.4U patent/CN215580455U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |