CN208955716U - A kind of radiator of wireless charger - Google Patents
A kind of radiator of wireless charger Download PDFInfo
- Publication number
- CN208955716U CN208955716U CN201822013525.5U CN201822013525U CN208955716U CN 208955716 U CN208955716 U CN 208955716U CN 201822013525 U CN201822013525 U CN 201822013525U CN 208955716 U CN208955716 U CN 208955716U
- Authority
- CN
- China
- Prior art keywords
- hole
- shell
- fan
- radiator
- wireless charger
- 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.)
- Active
Links
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 11
- 239000000463 material Substances 0.000 description 7
- 230000004308 accommodation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to wireless charger technical field, discloses a kind of radiator of wireless charger.The radiator of the wireless charger is respectively arranged with air inlet and air outlet, is disposed with coil, magnetic sheet, blower inlet casing and fan from top to bottom in shell including shell and the upper cover for being fastened on shell top side on the side of shell；Coil is provided centrally with first through hole, and the second through-hole is provided on magnetic sheet, is provided with third through-hole on blower inlet casing, first through hole, the second through-hole, third through-hole and fan air entry be sequentially communicated, the exhaust outlet of fan is connected to air outlet；When fan work, air-flow can be entered in shell by air inlet, be successively discharged after first through hole, the second through-hole, third through-hole and fan from air outlet.The radiator realizes the heat dissipation of direct coil forced convertion, improves heat dissipation effect and charge efficiency, and reduce production cost.
Description
Technical field
The utility model relates to wireless charger technical field more particularly to a kind of radiators of wireless charger.
Background technique
Currently, existing wireless charger is made of shell and the upper cover being fastened on shell, it is sequentially overlapped inside housings
It is provided with fan, blower inlet casing, magnetic sheet and coil, the partial heat that coil generates is conducted to the magnetic sheet and water conservancy diversion contacted each other
On shell, the heat on magnetic sheet and blower inlet casing is taken away using fan, to reach heat dissipation effect, but cannot achieve fan to coil
Direct heat loss through convection.In order to further enhance heat dissipation effect, Heat Conduction Material, and heat conduction material material position are provided with above coil
Between coil and upper cover, but heat still inevitably conduct it is supreme cover, excessive heat can trigger wireless charging
The temperature protection mechanism of device, influences charge efficiency；Excessively high temperature can make Heat Conduction Material service life reduction, and Heat Conduction Material is most of
It is expensive, cause production cost higher.
Utility model content
The purpose of this utility model is to provide a kind of radiators of wireless charger, realize direct coil forced convertion
Heat dissipation, improve heat dissipation effect and charge efficiency, and lower production costs.
For this purpose, the utility model uses following technical scheme:
A kind of radiator of wireless charger, including shell and the upper cover for being fastened on the shell top side, the shell
Side on be respectively arranged with air inlet and air outlet, be disposed with coil, magnetic sheet, blower inlet casing from top to bottom in the shell
And fan；
The coil is provided centrally with first through hole, and the second through-hole is provided on the magnetic sheet, is set on the blower inlet casing
Be equipped with third through-hole, the first through hole, second through-hole, the third through-hole and the fan air entry successively connect
Logical, the exhaust outlet of the fan is connected to the air outlet；
When the fan work, air-flow can by the air inlet enter the shell in, successively through the first through hole,
It is discharged after second through-hole, the third through-hole and the fan from the air outlet.
Preferably, being provided with multiple cushion blocks between the coil and the magnetic sheet.
Preferably, multiple cushion blocks are uniformly arranged on the magnetic sheet along the circumferential direction of second through-hole.
Preferably, being provided with gap between the coil and the upper cover.
Preferably, further including the mounting plate for being set to the enclosure interior, the fan is set on the mounting plate,
The blower inlet casing is sheathed on the outside of the fan and is connected to the mounting plate.
Preferably, the blower inlet casing includes the receiving portion for accommodating the fan, described accommodation section is U-shaped structure.
Preferably, the blower inlet casing further includes the mounting portion for being respectively arranged at receiving portion two sides, the mounting portion is removable
It unloads and is connected to the mounting plate.
Preferably, being provided with the double faced adhesive tape for fixing the magnetic sheet on the blower inlet casing.
Preferably, the opposite two sides of the shell are arranged in the air inlet, the air outlet is arranged in the shell
The other side.
Preferably, forming the first air flue between the blower inlet casing and the opposite sides of the shell.
The utility model has the beneficial effects that
The radiator of wireless charger provided by the utility model, when starting to work, fan is opened, and air-flow is from air inlet
Mouth sucking enters in the first air flue, and under the guiding role of blower inlet casing, the direction of air-flow to close coil is mobile, from the upper of coil
The second air flue that side is formed through first through hole, the second through-hole and third through-hole enters in fan, and is discharged by air outlet.This is dissipated
Thermal realizes the heat dissipation of direct coil forced convertion, has achieved the purpose that enhance heat dissipation effect, effectively improves charging effect
Rate, and compared with prior art, without expensive Heat Conduction Material, reduce production cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the radiator of the utility model wireless charger；
Fig. 2 is the perspective view of the explosion of the radiator of the utility model wireless charger.
In figure:
1, shell；2, upper cover；3, air inlet；4, air outlet；5, coil；6, fan；7, blower inlet casing；8, magnetic sheet；9, it installs
Plate；10, first through hole；11, the second through-hole；12, third through-hole；13, cushion block；71, receiving portion；72, mounting portion；73, double-sided adhesive
Band.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
A kind of radiator of wireless charger is present embodiments provided, for radiating to wireless charger, such as Fig. 1-2 institute
Show, which includes shell 1 and the upper cover 2 that is fastened on shell 1, and shell 1 and upper cover 2 are rectangular parallelepiped structure, in shell
The opposite sides of body 1 is provided with the air inlet 3 entered for air-flow, and the other side of shell 1 is provided with for air-flow discharge
Air outlet 4 is sequentially overlapped from bottom to top inside shell 1 and is provided with mounting plate 9, fan 6, blower inlet casing 7, magnetic sheet 8 and coil 5,
Coil 5, magnetic sheet 8 cross section be circular configuration, fan 6 is arranged on mounting plate 9, for radiating to coil 5, mounting plate 9
The accommodation space for being provide with fan 6 is formed between blower inlet casing 7, and magnetic sheet 8 is between coil 5 and blower inlet casing 7.In water conservancy diversion
Form the first air flue between shell 7 and the opposite sides of shell 1, coil 5 is provided centrally with first through hole 10, magnetic sheet 8 corresponding the
One through-hole 10 is provided with the second through-hole 11, and corresponding second through-hole 11 is provided with third through-hole 12 on blower inlet casing 7, first through hole 10,
The air entry of second through-hole 11, third through-hole 12 and fan 6 is sequentially communicated, and the exhaust outlet of fan 6 is connected to air outlet 4.
When starting to work, fan 6 is opened, and air-flow enters in the first air flue from the sucking of air inlet 3, in leading for blower inlet casing 7
To under effect, the direction of air-flow to close coil 5 is mobile, after the side wall through coil 5, from the top of coil 5 through first through hole
10, the second air flue that the second through-hole 11 and third through-hole 12 are formed enters in the air entry of fan 6, and the air-flow of the second air flue is direct
Coil 5 is blowed to, and is discharged after the exhaust outlet of fan 6 by air outlet 4.The radiator realizes direct 5 forced convertion of coil
Heat dissipation, achieved the purpose that enhance heat dissipation effect, charge efficiency is effectively improved, and compared with prior art, without adopting
With expensive Heat Conduction Material, production cost is reduced.
In order to further enhance heat dissipation effect, as shown in Fig. 2, being provided with gap between coil 5 and upper cover 2, and in coil 5
Multiple cushion blocks 13 are provided between magnetic sheet 8, multiple cushion blocks 13 are uniformly arranged on magnetic sheet 8 along the circumferential direction of the second through-hole 11.It is logical
It crosses and is provided with gap between coil 5 and upper cover 2, cushion block 13 is provided between coil 5 and magnetic sheet 8, so that coil 5 is upper and lower
Two sides have air-flow to pass through, and increase the heat dissipation area of coil 5, to improve the heat dissipation effect of coil 5.
The quantity of cushion block 13 is not limited in the present embodiment, for quantity four of cushion block 13, four cushion blocks 13
Circumferential direction along the second through-hole 11 is uniformly arranged on magnetic sheet 8, and the particular number of cushion block 13 can be carried out according to needs of production
Adjustment.
As shown in Fig. 2, above-mentioned blower inlet casing 7 not only has the function of air-flow guiding and heat dissipation, installation and carrying are also acted
Effect, further, blower inlet casing 7 include receiving portion 71 and mounting portion 72, the section of receiving portion 71 in the horizontal direction be U-shaped knot
The opening of structure, the U-shaped structure of receiving portion 71 is consistent with the exhaust outlet of fan 6 and accommodates fan 6.71 two sides of receiving portion are respectively set
There is mounting portion 72, mounting portion 72 is removably connected to mounting plate 9.Specifically, pass through bolt phase between mounting portion 72 and mounting plate 9
Connection.Meanwhile the double faced adhesive tape 73 for fixing magnetic sheet 8 is provided on blower inlet casing 7.
Obviously, the above embodiments of the present invention is used for the purpose of clearly illustrating examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of radiator of wireless charger, which is characterized in that including shell (1) and be fastened on the shell (1) top side
Upper cover (2), air inlet (3) and air outlet (4) are respectively arranged on the side of the shell (1), from upper in the shell (1)
Coil (5), magnetic sheet (8), blower inlet casing (7) and fan (6) are disposed under and；
The coil (5) is provided centrally with first through hole (10), is provided with the second through-hole (11) on the magnetic sheet (8), described
It is provided on blower inlet casing (7) third through-hole (12), the first through hole (10), second through-hole (11), the third through-hole
(12) it is sequentially communicated with the air entry of the fan (6), the exhaust outlet of the fan (6) is connected to the air outlet (4)；
When the fan (6) works, air-flow can be entered in the shell (1) by the air inlet (3), successively through described first
It is discharged after through-hole (10), second through-hole (11), the third through-hole (12) and the fan (6) from the air outlet (4).
2. the radiator of wireless charger according to claim 1, which is characterized in that the coil (5) and the magnetic
Multiple cushion blocks (13) are provided between piece (8).
3. the radiator of wireless charger according to claim 2, which is characterized in that multiple cushion blocks (13) are along institute
The circumferential direction for stating the second through-hole (11) is uniformly arranged on the magnetic sheet (8).
4. the radiator of wireless charger according to claim 1, which is characterized in that the coil (5) and it is described on
Gap is provided between lid (2).
5. the radiator of wireless charger according to claim 1, which is characterized in that further include being set to the shell
(1) internal mounting plate (9), the fan (6) are set on the mounting plate (9), and the blower inlet casing (7) is sheathed on the wind
The outside of (6) is fanned, and is connected to the mounting plate (9).
6. the radiator of wireless charger according to claim 5, which is characterized in that the blower inlet casing (7) includes using
In the receiving portion (71) for accommodating the fan (6).
7. the radiator of wireless charger according to claim 6, which is characterized in that the blower inlet casing (7) further includes
It is respectively arranged at the mounting portion (72) of receiving portion (71) two sides, the mounting portion (72) is removably connected to the mounting plate (9).
8. the radiator of wireless charger according to claim 1, which is characterized in that be arranged on the blower inlet casing (7)
There is the double faced adhesive tape (73) for fixing the magnetic sheet (8).
9. the radiator of wireless charger according to claim 1, which is characterized in that air inlet (3) setting exists
The opposite two sides of the shell (1), the other side of air outlet (4) setting in the shell (1).
10. the radiator of wireless charger according to claim 1, which is characterized in that the blower inlet casing (7) and described
The first air flue is formed between the opposite sides of shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822013525.5U CN208955716U (en) | 2018-12-03 | 2018-12-03 | A kind of radiator of wireless charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822013525.5U CN208955716U (en) | 2018-12-03 | 2018-12-03 | A kind of radiator of wireless charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208955716U true CN208955716U (en) | 2019-06-07 |
Family
ID=66745420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822013525.5U Active CN208955716U (en) | 2018-12-03 | 2018-12-03 | A kind of radiator of wireless charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208955716U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112737135A (en) * | 2020-12-29 | 2021-04-30 | 立讯电子科技（昆山）有限公司 | Wireless charging seat |
| US20210400842A1 (en) * | 2018-01-09 | 2021-12-23 | Aptiv Technologies Limited | Wireless device charger with cooling device |
-
2018
- 2018-12-03 CN CN201822013525.5U patent/CN208955716U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210400842A1 (en) * | 2018-01-09 | 2021-12-23 | Aptiv Technologies Limited | Wireless device charger with cooling device |
| US11632875B2 (en) * | 2018-01-09 | 2023-04-18 | Aptiv Technologies Limited | Wireless device charger with cooling device |
| CN112737135A (en) * | 2020-12-29 | 2021-04-30 | 立讯电子科技（昆山）有限公司 | Wireless charging seat |
| CN112737135B (en) * | 2020-12-29 | 2023-10-13 | 立讯电子科技（昆山）有限公司 | Wireless charging seat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208955716U (en) | A kind of radiator of wireless charger | |
| CN110932415A (en) | Wireless charger | |
| CN209627022U (en) | Wireless charger | |
| CN202587697U (en) | Automatically controlled box and air conditioner's off-premises station | |
| CN209072109U (en) | A kind of wireless charging base with special air-channel heat-dissipation structure | |
| CN208690979U (en) | A kind of air-cooled heat dissipation structure of vertical wireless charger | |
| JP2014032982A (en) | Exothermic body housing device | |
| CN109899158A (en) | The cooling air duct construction of full-enclosed generating set | |
| CN209088802U (en) | Transduser cabinet and frequency converter | |
| WO2019062938A1 (en) | Battery pack for vehicle, and vehicle | |
| CN102900629A (en) | Wind turbine generator cooling device independent outside engine room | |
| CN109413935A (en) | A kind of electric car charger convenient for heat dissipation | |
| CN110165341B (en) | Portable aluminum-air fuel cell and thermal management system | |
| CN207896878U (en) | A kind of novel oil cooling cooling device of frequency converter | |
| CN217064349U (en) | Quick-witted heat abstractor charges and adopt its hanging machine that charges | |
| CN208509308U (en) | A kind of LED switch power supply with heat dissipation wind path | |
| CN215637537U (en) | Air conditioner indoor unit and air conditioner | |
| CN205248671U (en) | Heat dissipation type direct current cabinet cabinet | |
| CN208768353U (en) | Control cabinet air cooling system | |
| CN209641717U (en) | A kind of battery case with heat sinking function | |
| CN207766774U (en) | A kind of communication base station high efficiency and heat radiation charging pile easy to remove | |
| CN106129533B (en) | A kind of air-draft-type heat dissipation of lithium battery modular structure | |
| CN211450708U (en) | Integrated solar street lamp | |
| CN212411947U (en) | Heat dissipation protection mechanism for relay | |
| CN219918456U (en) | Wireless treasured that charges |
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: 20230105 Address after: 710018 Floor 10, Block H, Kairui Building, Fengcheng 12th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee after: Lixun Precision Technology (Xi'an) Co.,Ltd. Address before: 215300 No.399, Baisheng Road, Jinxi Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: LANTO ELECTRONIC Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 710018 Floor 10, Block H, Kairui Building, Fengcheng 12th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee after: Lixun Technology (Xi'an) Co.,Ltd. Address before: 710018 Floor 10, Block H, Kairui Building, Fengcheng 12th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee before: Lixun Precision Technology (Xi'an) Co.,Ltd. |