CN209233498U - A kind of heat radiating type wireless charger - Google Patents
A kind of heat radiating type wireless charger Download PDFInfo
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- CN209233498U CN209233498U CN201821673824.5U CN201821673824U CN209233498U CN 209233498 U CN209233498 U CN 209233498U CN 201821673824 U CN201821673824 U CN 201821673824U CN 209233498 U CN209233498 U CN 209233498U
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- air port
- boss
- platform
- wireless charger
- electronics module
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Abstract
The utility model discloses a kind of heat radiating type wireless charger, including lower casing and upper casing, the upper casing includes platform and boss, is provided with fan in the boss；The boss is equipped with air port towards the side of the platform, the face side of side where the boss and the air port and the top surface of the boss and bottom surface are equipped with the first convection current air port, and the face side of side is equipped with the second convection current air port where the platform and the air port；The top surface of the platform is equipped with several first supporting blocks, and the electronics module is equipped with several second supporting blocks, and the lower casing is equipped with several third supporting blocks.The heat radiating type wireless charger of the utility model is by being arranged several first, second, and third supporting blocks, and cold wind is sucked using fan, air flowing is formed between air port and the first, second convection current air port, form the effective heat dissipation channel in four tunnels, comprehensive heat dissipation is carried out to wireless charger and charge mobile phone, heat dissipation effect is preferable.
Description
Technical field
The utility model relates to mobile charging fields, and in particular to a kind of heat radiating type wireless charger.
Background technique
With the fast development of present mobile phone technique, the rapid proliferation and sprawling of large screen cell phone, the power consumption of mobile phone
It is increasing substantially, the technology around mobile phone charging is also continuing to introduce new, such as more convenient wireless charging technology.
Present wireless charging technology is usually charged using induction coil, but generally existing during the charging process
The problems such as cell-phone heating, the charging time is long.During the use of wireless charger being that mobile phone charges, since wireless charger produces
The characteristic of product itself, as the distance between receiving coil and transmitting coil are excessive, align not between receiving coil and transmitting coil
The factors such as standard or product itself space are small and closed, cause mobile phone seriously to generate heat.Since mobile phone is generally all protected with temperature control
Function, once fever is more than the temperature control protection value of setting, mobile phone will actively reduce charge power come the case where controlling cell-phone heating.
Once opening low-power charging, the charging time will increase accordingly to influence terminal client experience sense mobile phone.
Occur being provided with the wireless charger of the radiator structures such as heat release hole or radiator fan, but big portion in the prior art
Divide without radiating for the main pyrotoxin inside wireless charger, complete machine heat dissipation is poor；In addition, most of wireless chargings
Device does not form effective heat dissipation channel, and heat dissipation channel is long and not direct, is easy to produce the disadvantages of windage is big, noise is big.
Utility model content
The utility model is in view of the deficiencies of the prior art, to provide a kind of heat radiating type wireless charger, the wireless charging
Electric appliance, which passes through, utilizes effective four road heat dissipation channel, is comprehensively radiated to wireless charger with charge mobile phone, heat dissipation effect
Fruit is preferable, greatly improves mobile phone charge efficiency and user experience.
The utility model is achieved through the following technical solutions:
A kind of heat radiating type wireless charger, including lower casing and the upper casing combined with the lower casing, the upper casing includes using
In the platform and boss of placing mobile phone to be charged, the boss and the platform lateral connection, the boss are convex with respect to the platform
Rise so that the first accommodating space is collectively formed with lower casing, be provided with fan in first accommodating space, the platform and it is described under
The second accommodating space is formed between shell, is equipped with wireless charging mould group, the wireless charging mould group packet in second accommodating space
Electronics module and the coil mould group in the electronics module are included, the electronics module is set with the coil mould group align center
Set, the boss is equipped with air port towards the side of the platform, the face side of side where the boss and the air port and
The top surface and bottom surface of the boss are equipped with the first convection current air port, and the platform and the face side of side where the air port are set
There is the second convection current air port, the electronics module is equipped with several the second supporting blocks for being used to support coil mould group, and the lower casing is set
There are several third supporting blocks for being used to support electronics module.
Preferably, second supporting block is in long square bar, and Parallel Symmetric is set to the top surface of the electronics module.
Preferably, the third supporting block is in long square bar, and Parallel Symmetric is set to the top surface of the lower casing.
The effect of the fan is to suck cold wind and accelerates gas velocity of liquid assets；Cold wind is sucked by fan, and in wind
Air flowing is formed between mouth and the first, second convection current air port, can be radiated comprehensively to wireless charger with charge mobile phone.
Height distance between the coil mould group and wireless charger upper casing inner surface forms the second road ventilation gap, leads to
Cross the second road ventilation gap can fast speed belt walk the heat generated between coil mould group and wireless charger upper casing.
Second supporting block is used to support coil mould group, the height distance shape between the coil mould group and electronics module
At third road ventilation gap, by third road ventilation gap can fast speed belt walk heat caused by coil mould group and electronics module
Amount.
The third supporting block is used to support electronics module, the height between the electronics module and wireless charger lower casing
Distance formed the 4th road ventilation gap, by the 4th road ventilation gap can fast speed belt walk electronics module and wireless charger lower casing
Generated heat.
Further, the top surface of the platform is equipped with several the first supporting blocks for being used to support charge mobile phone.
Preferably, first supporting block is hemispherical.
First supporting block is used to support and places mobile phone, between the bottom surface and wireless charger upper casing surface of mobile phone
Height distance forms first via ventilation gap, can quickly take away charge mobile phone and wireless charger by first via ventilation gap
The heat that surface generates.
Compared with prior art, the utility model has the beneficial effects that
The heat radiating type wireless charger of the utility model by the way that several first, second, and third supporting blocks are arranged, and utilizes
Fan sucks cold wind, forms air flowing between air port and the first, second convection current air port, forms effective four Lu Zhi, short
And smoothly heat dissipation channel, for charge mobile phone, charger upper casing, the charging module of charger internal and charger lower casing into
Comprehensive heat dissipation is gone, complete machine heat dissipation effect is preferable.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the 1 integrally-built perspective view of the explosion of heat radiating type wireless charger of the utility model embodiment；
Fig. 2 is the structural schematic diagram at 1 another visual angle of heat radiating type wireless charger of the utility model embodiment；
Fig. 3 is the schematic diagram of four road heat dissipation channels in 1 heat radiating type wireless charger of the utility model embodiment；
Fig. 4 is the 2 integrally-built perspective view of the explosion of heat radiating type wireless charger of the utility model embodiment.
Wherein, appended drawing reference meaning is as follows:
Upper casing 10, boss 11, platform 12, the first supporting block 121, fan 20, coil mould group 30, electronics module 40, second
Supporting block 41, lower casing 50, third supporting block 51, the second convection current air port 60, air port 70, the first convection current air port 80
Specific embodiment
In order to better understand and implement, with reference to the accompanying drawings and examples, to specific embodiment of the present utility model
It is described in further detail.Following embodiment is merely to illustrate the utility model, is not intended to limit the scope of the present invention.
Embodiment 1
A kind of heat radiating type wireless charger as shown in Figs. 1-2 combines upper including lower casing 50 and with the lower casing 50
Shell 10, the upper casing 10 include the platform 12 and boss 11 for placing mobile phone to be charged, the boss 11 and the platform 12
Lateral connection, the boss 11 relative to 12 protrusion of the platform to be collectively formed the first accommodating space with lower casing 50, described first
Fan 20 is equipped in accommodating space, the fan 20 is to be vertically arranged；The quantity of the fan 20 is 2；The fan 20 is made
Cold wind and gas is accelerated to circulate with being to suck；The boss 11 is equipped with air port 70, the wind towards the side of the platform 12
Mouth 70 is the first air outlet, the heat that first air outlet is used to take away mobile phone bottom surface and wireless charger generates；It is described flat
The face side of platform 12 and the 70 place side of air port is equipped with the second convection current air port 60, and second convection current air port 60 is second
Air outlet, second air outlet is for taking away heat caused by charger internal；The boss 11 and 70 institute of air port
It is equipped with the first convection current air port 80 in the face side of side, first convection current air port 80 is air inlet, and the air inlet can allow
External cooling gas enters the surface and inside of wireless charger.
In conjunction with the second accommodating space shown in Fig. 1, is formed between the platform 12 and the lower casing 50, described second is accommodated
Wireless charging mould group is equipped in space；The wireless charging mould group includes electronics module 40 and in the electronics module 40
Coil mould group 30, the electronics module 40 are arranged with 30 align center of coil mould group；The top surface of the platform 12 is equipped with
Several first supporting blocks 121, first supporting block 121 are hemispherical；The electronics module 40 is equipped with parallel and symmetrical
Second supporting block 41, second supporting block 41 are in long square bar；The lower casing 50 is equipped with parallel and symmetrical third and supports
Block 51, the third supporting block 51 are also in long square bar.
As shown in figure 3, first supporting block 121 is used to support and places mobile phone to be charged, mobile phone bottom surface and platform 12
Height distance between top surface forms first via ventilation gap, and the first via ventilation gap is by fan 20 by cold wind from wireless
First convection current air port 80 of charger sucks, and blows out from air port 70, takes away charge mobile phone and wireless charger surface generates
Heat radiates.
Height distance between 10 inner surface of the wireless charging mould group and wireless charger upper casing forms the ventilation of the second tunnel
Gap, second road ventilation gap are sucked cold wind from the first convection current air port 80 of wireless charger by fan 20, and from
The blowout of second convection current air port 60, takes away the heat that coil mould group 30 is generated with wireless charger upper casing 10 to radiate.
Second supporting block 41 is used to support coil mould group 30, the height between the coil mould group 30 and electronics module 40
Degree distance forms third road ventilation gap, and third road ventilation gap is by fan 20 by cold wind from the first of wireless charger
Convection current air port 80 sucks, and blows out from the second convection current air port 60, and energy fast speed belt is walked to be generated in coil mould group 30 and electronics module 40
Heat radiate.
The third supporting block 51 is used to support electronics module 40, the lower casing 50 of the electronics module 40 and wireless charger
Between height distance form the 4th road ventilation gap, the 4th road ventilation gap is by fan 20 by cold wind from wireless charging
First convection current air port 80 of device sucks, and blows out from the second convection current air port 60, can fast speed belt walk electronics module 40 and wireless charging
The heat that electric appliance lower casing 50 generates radiates.
Embodiment 2
A kind of heat radiating type wireless charger as shown in Figure 4, structure and the heat radiating type wireless charger in embodiment 1
Difference is: the fan 20 in first accommodating space is horizontally disposed；The quantity of the fan 20 is 1；Simultaneously as
Fan 20 is horizontally disposed, therefore first convection current air port 80 is provided with to the top surface and bottom surface of the boss 11.
In other embodiments, the section of the boss 11 or the platform 12 can be circle or other shapes；It is described
First supporting block 121 or cylindric or other shapes, can be with array setting or asymmetric setting；Second support
Block 41, third supporting block 51 or cylindric or other shapes, quantity can be greater than 2；The quantity of the fan 20
It can be 1 or more；The air port 70, the first convection current air port 80 and the second convection current air port 60 can be square grid hole, circle
Mesh or other shapes.
Certainly, on the basis of above-described embodiment 1, fan 20 can also be installed in turn, the air port 70 described so just becomes
At the first air inlet, second convection current air port 60 reforms into the second air inlet；First, second air inlet can make external cold
But gas enters the surface and inside of wireless charger.First convection current air port 80 reforms into air outlet, the air outlet
For taking away heat caused by charger internal.Technological means disclosed in the utility model is not limited only to above-mentioned implementation
Technological means disclosed in mode, also includes technical solutions formed by any combination of the above technical features.It should be pointed out that pair
For those skilled in the art, without departing from the principle of this utility model, it can also make several
Improvements and modifications, these improvements and modifications are also considered as the protection scope of the utility model.
Claims (5)
1. a kind of heat radiating type wireless charger, including lower casing and the upper casing combined with the lower casing, the upper casing includes being used for
The platform and boss of mobile phone to be charged, the boss and the platform lateral connection are placed, the boss is with respect to platform protrusion
The first accommodating space is collectively formed with lower casing, fan, the platform and the lower casing are provided in first accommodating space
Between form the second accommodating space, wireless charging mould group is equipped in second accommodating space, the wireless charging mould group includes
Electronics module and the coil mould group in the electronics module, the electronics module are set with the coil mould group align center
Set, the boss is equipped with air port towards the side of the platform, the face side of side where the boss and the air port and
The top surface and bottom surface of the boss are equipped with the first convection current air port, it is characterised in that: side where the platform and the air port
Face side be equipped with the second convection current air port, the electronics module be equipped with it is several be used to support coil mould group second support
Block, the lower casing are equipped with several third supporting blocks for being used to support electronics module.
2. heat radiating type wireless charger according to claim 1, which is characterized in that second supporting block is in rectangular item
Shape, and Parallel Symmetric is set to the top surface of the electronics module.
3. heat radiating type wireless charger according to claim 1, which is characterized in that the third supporting block is in rectangular item
Shape, and Parallel Symmetric is set to the top surface of the lower casing.
4. heat radiating type wireless charger according to claim 1, which is characterized in that the top surface of the platform is equipped with several
It is used to support the first supporting block of charge mobile phone.
5. heat radiating type wireless charger according to claim 4, which is characterized in that first supporting block is hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821673824.5U CN209233498U (en) | 2018-10-15 | 2018-10-15 | A kind of heat radiating type wireless charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821673824.5U CN209233498U (en) | 2018-10-15 | 2018-10-15 | A kind of heat radiating type wireless charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209233498U true CN209233498U (en) | 2019-08-09 |
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ID=67500199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201821673824.5U Active CN209233498U (en) | 2018-10-15 | 2018-10-15 | A kind of heat radiating type wireless charger |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693333A (en) * | 2019-10-23 | 2021-04-23 | 中车株洲电力机车研究所有限公司 | High-power wireless power supply device and rail transit vehicle |
| WO2021088360A1 (en) * | 2019-11-05 | 2021-05-14 | 华为技术有限公司 | Wireless charging base |
| WO2021129443A1 (en) * | 2019-12-25 | 2021-07-01 | Oppo广东移动通信有限公司 | Wireless charging device |
| EP4113779A4 (en) * | 2020-03-19 | 2023-08-23 | Huawei Digital Power Technologies Co., Ltd. | Wireless charger |
| WO2023155631A1 (en) * | 2022-02-18 | 2023-08-24 | 蔚来汽车科技(安徽)有限公司 | Vehicle and vehicle-mounted wireless charging device thereof |
| WO2023155630A1 (en) * | 2022-02-18 | 2023-08-24 | 蔚来汽车科技(安徽)有限公司 | Vehicle and vehicle-mounted wireless charging apparatus thereof |
-
2018
- 2018-10-15 CN CN201821673824.5U patent/CN209233498U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693333A (en) * | 2019-10-23 | 2021-04-23 | 中车株洲电力机车研究所有限公司 | High-power wireless power supply device and rail transit vehicle |
| WO2021088360A1 (en) * | 2019-11-05 | 2021-05-14 | 华为技术有限公司 | Wireless charging base |
| WO2021129443A1 (en) * | 2019-12-25 | 2021-07-01 | Oppo广东移动通信有限公司 | Wireless charging device |
| EP4113779A4 (en) * | 2020-03-19 | 2023-08-23 | Huawei Digital Power Technologies Co., Ltd. | Wireless charger |
| WO2023155631A1 (en) * | 2022-02-18 | 2023-08-24 | 蔚来汽车科技(安徽)有限公司 | Vehicle and vehicle-mounted wireless charging device thereof |
| WO2023155630A1 (en) * | 2022-02-18 | 2023-08-24 | 蔚来汽车科技(安徽)有限公司 | Vehicle and vehicle-mounted wireless charging apparatus thereof |
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