CN104852409A - Vehicle-mounted wireless charging device - Google Patents
Vehicle-mounted wireless charging device Download PDFInfo
- Publication number
- CN104852409A CN104852409A CN201410052538.7A CN201410052538A CN104852409A CN 104852409 A CN104852409 A CN 104852409A CN 201410052538 A CN201410052538 A CN 201410052538A CN 104852409 A CN104852409 A CN 104852409A
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- China
- Prior art keywords
- wireless charging
- vehicle
- fixture
- charging device
- transmitting coil
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Abstract
The invention discloses a vehicle-mounted wireless charging device, and the device is disposed on a front instrument platform. The device comprises a vehicle-mounted power line and a transmitting module group which is electrically connected with the vehicle-mounted power line. The device also comprises a fixed part and a shading pad, wherein the fixed part is disposed on the front instrument platform. The transmitting module group is disposed on the fixed part, and the shading pad is disposed on the fixed part and enables the transmitting module group to be disposed between the shading pad and the fixed part. The device can effectively reduce the reflection caused by light illumination, and can effectively prevent solar radiation from causing high-temperature to a wireless charging induction coil and a module.
Description
Technical field
The present invention relates to a kind of charging device, particularly relate to a kind of vehicle-mounted wireless charging device.
Background technology
The smart machine such as mobile phone has been widely used in vehicle electronics market, to provide the related services such as navigation, networking search, hand-free call now.But the multimedia application such as navigation and web search can consume a large amount of power supply.In order to avoid the safety problem that wire intertwist when traditional wire onboard charger charges brings, wireless charging technology is arisen at the historic moment.Wireless charging technology utilizes electromagnetic induction principle to carry out the technology of charging.Respectively have a coil at transmitting and receiving end, transmitting coil connects cable power and produces electromagnetic signal, and the electromagnetic signal of receiving coil induced emission coil thus generation current are to chargings such as mobile phones.
At present, onboard wireless charger uses wireless charging electroplax mostly, if conveniently will watch mobile phone screen when vehicle-mounted, then needs mobile phone to be uprightly adsorbed at a certain angle on windshield by support, is placed on instrument table top by wireless charging electroplax during charging.But wireless charging electroplax commercially available is at present mostly plastic cement material, and it is easily reflective, affects driving sight, thus causes potential safety hazard; In addition, automobile is after solar exposure, and vehicle interior temperature can rise rapidly, and its poor heat resistance of wireless charging electroplax of general commercially available plastic cement material, the test of high temperature in car cannot be resisted, thus cause wireless charging induction coil and module to suffer high temperature.
Summary of the invention
In view of above-mentioned condition, be necessary to provide a kind of not easily reflective and can be effectively heat insulation vehicle-mounted wireless charging device.
A kind of vehicle-mounted wireless charging device, it is installed on front instrument desk, the emitting mould train that this vehicle-mounted wireless charging device comprises vehicle power line and is electrically connected with this vehicle power line, this vehicle radio charging device also comprises fixture and light-shading mat, this fixture is attached on front instrument desk, this emitting mould train is installed on this fixture, and this light-shading mat to be attached on fixture and this emitting mould train to be located between light-shading mat and this fixture.
Vehicle-mounted wireless charging device of the present invention, emitting mould train is installed in below light-shading mat, the setting of light-shading mat effectively can reduce light and irradiate the reflective of generation, simultaneously vehicle interior temperature can be reduced, the high temperature that use safety and enough effectively isolated solar radiant heats cause for wireless charging induction coil and module.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the vehicle-mounted wireless charging device of embodiment of the present invention.
Fig. 2 is the perspective exploded view of the vehicle-mounted wireless charging device of embodiment of the present invention.
Fig. 3 is the side schematic view of the vehicle-mounted wireless charging device of embodiment of the present invention.
Main element symbol description
| Vehicle-mounted wireless charging device | 100 |
| Electronic equipment | 200 |
| Support | 300 |
| Front instrument desk | 500 |
| Fixture | 10 |
| Non slip surface | 12 |
| Bearing-surface | 14 |
| Vehicle power line | 20 |
| Emitting mould train | 60 |
| Wireless charging module | 62 |
| Transmitting coil | 64 |
| Connecting line | 66 |
| Light-shading mat | 80 |
| Lucifuge face | 82 |
| Binding face | 84 |
Following embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Embodiment
Please refer to Fig. 1 and Fig. 2, the vehicle-mounted wireless charging device 100 of the embodiment of the present invention, for charging to the electronic equipment 200 with wireless charging function, it comprises fixture 10, vehicle power line 20, emitting mould train 60 and light-shading mat 80.Fixture 10 is installed on the front instrument desk 500 of windshield, for fixed transmission module 60; Vehicle power line 20 one end connects vehicle power (not shown), and the other end to be arranged in fixture 10 and to be electrically connected with emitting mould train 60; Emitting mould train 60 is installed on fixture 10, and it can to electronic equipment 200 emitting electromagnetic wave; Light-shading mat 80 is sticked and is covered in above emitting mould train 60, can cover emitting mould train 60 with heat insulation.
Please refer to Fig. 2 to Fig. 3, fixture 10 is arranged on front instrument desk 500, and it is flake.In the present embodiment, fixture 10 is slipmat, it bearing-surface 14 comprising non slip surface 12 and be oppositely arranged with non slip surface 12.Non slip surface 12 fits on front instrument desk 500, it is made up of slide resistant material, so that fixture 10 secure fit is adsorbed in front instrument desk 500, prevent instrument desk 500 before fixture 10 landing, ensure to carry out constant charge to electronic equipment 200 under the motion state such as vehicle-mounted.This slide resistant material can be made up of materials such as PVC, silica gel, PU.Bearing-surface 14 is for supporting and fixing emitting mould train 60.
Emitting mould train 60 is fixedly arranged on the bearing-surface 14 of fixture 10, it connecting line 66 comprising wireless charging module 62, multiple spaced transmitting coil 64 and be electrically connected wireless charging module 62 and transmitting coil 64.The modes such as wireless charging module 62, transmitting coil 64 and connecting line 66 passes through bonding, card is established are fixed on the bearing-surface 14 of fixture 10.In the present embodiment, wireless charging module 62 is arranged at the medium position of bearing-surface 14 and is connected with vehicle power by vehicle power line 20.Multiple transmitting coil 64 is scattered in and is arranged on the bearing-surface 14 of fixture 10.In the present embodiment, transmitting coil 64 quantity is three, and wherein two transmitting coils 64 are arranged at wireless charging module 62 side, and another transmitting coil 64 is arranged at the opposite side of wireless charging module 62.Connecting line 66 is arranged on the bearing-surface 14 of fixture 10, it is electrically connected between wireless charging module 62 and transmitting coil 64, namely two transmitting coils 64 being in wireless charging module 62 side are electrically connected by connecting line 66, and one of them transmitting coil 64 is electrically connected to wireless charging module 62.Another one transmitting coil 64 is also electrically connected to wireless charging module by connecting line 66.
Light-shading mat 80 is installed on fixture 10 and laminating is covered on the top of emitting mould train 60, and its size and profile are identical with fixture 10.Light-shading mat 80 comprises lucifuge face 82 and binding face 84.Lucifuge face 82 can be made up of flannelette, nonwoven fabrics and activated carbon adsorption layer etc., effectively can reduce the reflective of car UV light generation, reduce vehicle interior temperature; Binding face 84 is fixed on laminating on bearing-surface 14 and is covered in above emitting mould train 60.
During assembling, fixture 10 is arranged on front instrument desk 500, then emitting mould train 60 is fixed on fixture 10, finally light-shading mat 80 is installed in top fixture 10 being covered on emitting mould train 60, by vehicle power line 20, emitting mould train 60 is connected with vehicle power.
During use, vehicle-mounted wireless charging device 100 of the present invention is placed on front instrument desk 500, electronic equipment 200 is uprightly adsorbed on the windshield of emitting mould train 60 by support 300 at a certain angle, can watch electronic equipment screen, conversing etc. simultaneously when charging.
Vehicle-mounted wireless charging device 100 of the present invention, emitting mould train 60 is installed in below light-shading mat 80, the setting of light-shading mat 80 effectively can reduce light and irradiate the reflective of generation, simultaneously vehicle interior temperature can be reduced, the high temperature that use safety and enough effectively isolated solar radiant heats cause for wireless charging induction coil and module; Because transmitting coil 64 is hidden in light-shading mat 80, utilize it disguised, the coil of transmitting coil 64 can be expanded or increase the number of transmitting coil 64, increasing the placing range of electronic equipment 200, can charge for many group electronic equipments 200 simultaneously; Be provided with fixture 10 below emitting mould train 60, fixture 10 is slipmat, can prevent emitting mould train 60 instrument desk 500 before landing under the motion state such as vehicle-mounted, ensure that it carries out constant charge to electronic equipment 200.
Be appreciated that wireless charging module 62, transmitting coil 64 and connecting line 66 also can be plated by the mode of coating to be located on bearing-surface 14.Be appreciated that transmitting coil 64 is not limited to three, can according to actual conditions arrange one, two or more.The plurality of transmitting coil 64 can arrange around this wireless charging module 62 surrounding uniform intervals and all be electrically connected with wireless charging module 62.
In addition, those skilled in the art can also do other change in the present invention, and certainly, these changes done according to the present invention's spirit, all should be included in the present invention's scope required for protection.
Claims (8)
1. a vehicle-mounted wireless charging device, it is installed on front instrument desk, the emitting mould train that this vehicle-mounted wireless charging device comprises vehicle power line and is electrically connected with this vehicle power line, it is characterized in that: this vehicle radio charging device also comprises fixture and light-shading mat, this fixture is attached on front instrument desk, this emitting mould train is installed on this fixture, and this light-shading mat is sticked and is covered on this fixture and this emitting mould train is located between this light-shading mat and this fixture.
2. vehicle-mounted wireless charging device as claimed in claim 1, it is characterized in that: this fixture is slipmat, it comprises the non slip surface fitted on front instrument desk and the bearing-surface be oppositely arranged with this non slip surface, this non slip surface is made up of slide resistant material, so that fixture secure fit is adsorbed in front instrument desk; This emitting mould train is installed on this bearing-surface.
3. vehicle-mounted wireless charging device as claimed in claim 2, is characterized in that: slide resistant material is made up of PVC or silica gel or PU material.
4. vehicle-mounted wireless charging device as claimed in claim 2, is characterized in that: the plating of this emitting mould train is located on this bearing-surface.
5. vehicle-mounted wireless charging device as claimed in claim 2, it is characterized in that: this emitting mould train comprises wireless charging module and multiple transmitting coil, this wireless charging module and this vehicle power line and the plurality of transmitting coil are electrically connected, this wireless charging module is arranged at the medium position of this bearing-surface, and the plurality of transmitting coil scattering device is on this bearing-surface of this fixture.
6. vehicle-mounted wireless charging device as claimed in claim 5, is characterized in that: this transmitting coil quantity is three, and two transmitting coils are electrically connected and are arranged at this wireless charging module side, and one of them transmitting coil is electrically connected to this charging module; 3rd transmitting coil is arranged at the opposite side of this wireless charging module and is electrically connected to this wireless charging module.
7. vehicle-mounted wireless charging device as claimed in claim 5, is characterized in that: the plurality of transmitting coil arranges around uniform intervals around this wireless charging module and is all electrically connected with this wireless charging module.
8. vehicle-mounted wireless charging device as claimed in claim 1, it is characterized in that: this light-shading mat size and profile are identical with this fixture, it comprises the lucifuge face and binding face that are oppositely arranged, and this binding face is fixed on laminating on this fixture and is covered in the top of this emitting mould train.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052538.7A CN104852409B (en) | 2014-02-17 | 2014-02-17 | Vehicle-mounted wireless charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052538.7A CN104852409B (en) | 2014-02-17 | 2014-02-17 | Vehicle-mounted wireless charging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104852409A true CN104852409A (en) | 2015-08-19 |
| CN104852409B CN104852409B (en) | 2018-10-02 |
Family
ID=53851848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410052538.7A Active CN104852409B (en) | 2014-02-17 | 2014-02-17 | Vehicle-mounted wireless charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104852409B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786861A (en) * | 2016-12-13 | 2017-05-31 | 芜湖市吉安汽车电子销售有限公司 | Onboard wireless charging system |
| CN114939997A (en) * | 2022-05-31 | 2022-08-26 | 重庆思昱兴电子材料有限公司 | Manufacturing process of wireless charging butt connector shell |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201120873Y (en) * | 2007-09-18 | 2008-09-24 | 富雅乐企业股份有限公司 | Automobile dashboard protecting pad |
| CN201881943U (en) * | 2010-12-17 | 2011-06-29 | 包美琴 | Light-resistance pad for vehicle |
| CN201887567U (en) * | 2010-12-02 | 2011-06-29 | 陈文英 | Vehicle-mounted wireless power supplying and charging device |
| CN103051067A (en) * | 2011-10-12 | 2013-04-17 | 法国欧陆汽车公司 | Inductive charging device for a portable apparatus incorporating a near-field communication antenna |
-
2014
- 2014-02-17 CN CN201410052538.7A patent/CN104852409B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201120873Y (en) * | 2007-09-18 | 2008-09-24 | 富雅乐企业股份有限公司 | Automobile dashboard protecting pad |
| CN201887567U (en) * | 2010-12-02 | 2011-06-29 | 陈文英 | Vehicle-mounted wireless power supplying and charging device |
| CN201881943U (en) * | 2010-12-17 | 2011-06-29 | 包美琴 | Light-resistance pad for vehicle |
| CN103051067A (en) * | 2011-10-12 | 2013-04-17 | 法国欧陆汽车公司 | Inductive charging device for a portable apparatus incorporating a near-field communication antenna |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786861A (en) * | 2016-12-13 | 2017-05-31 | 芜湖市吉安汽车电子销售有限公司 | Onboard wireless charging system |
| CN114939997A (en) * | 2022-05-31 | 2022-08-26 | 重庆思昱兴电子材料有限公司 | Manufacturing process of wireless charging butt connector shell |
| CN114939997B (en) * | 2022-05-31 | 2024-02-09 | 重庆思昱兴电子材料有限公司 | Manufacturing process of wireless charging butt joint device shell |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104852409B (en) | 2018-10-02 |
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Effective date of registration: 20190306 Address after: Dashuikeng Baoyuan Science Park, Guanlan Town, Longhua New District, Shenzhen City, Guangdong Province Patentee after: Fuding Precision Components (Shenzhen) Co.,Ltd. Address before: 518109, No. two, No. tenth, East Ring Road, Pinus tabulaeformis Industrial Zone, Longhua Town, Baoan District, Guangdong, Shenzhen, 2 Co-patentee before: Hon Hai Precision Industry Co., Ltd. Patentee before: Hongfujin Precise Industry (Shenzhen) Co., Ltd. |