CN213461261U - On-vehicle wireless charger with function is inhaled to magnetism - Google Patents
On-vehicle wireless charger with function is inhaled to magnetism Download PDFInfo
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- CN213461261U CN213461261U CN202022225287.1U CN202022225287U CN213461261U CN 213461261 U CN213461261 U CN 213461261U CN 202022225287 U CN202022225287 U CN 202022225287U CN 213461261 U CN213461261 U CN 213461261U
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- panel
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- magnet module
- pcba board
- wireless charging
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Abstract
The utility model discloses an on-vehicle wireless charger with function is inhaled to magnetism. Including the panel, be provided with PCBA board and magnet module in the panel, be provided with wireless charging coil on the PCBA board, the magnet module is the annular, and magnet module inner ring department is arranged in to wireless charging coil, is provided with a plurality of magnet around wireless charging coil on the magnet module, and the PCBA board is provided with and exposes in the outer electricity socket or the charging wire that connects of panel, and the lower terminal surface of panel is connected with the chuck that is used for laying on the car through the universal shaft. The utility model discloses built-in magnet module, the cell-phone is placed when charging on the face-piece, carries out mutual absorption with the help of multiunit magnet on the magnet module and magnet in the cell-phone, makes the wireless charging coil in the panel just right each other with the wireless charging coil of cell-phone, ensures the best position of charging to under the effect of magnetic attraction, be difficult for receiving external force to take place the skew, ensure stably to charge, removed other clamping part's settlement from.
Description
Technical Field
The utility model belongs to the technical field of the wireless charger technique and specifically relates to an on-vehicle wireless charger with function is inhaled to magnetism.
Background
As is well known, with the continuous development of science and technology, wireless charging technology and applications are very extensive, and especially in the field of mobile phones, most of the smart phones proposed at present make progress in wireless charging technology. However, when the mobile phone is charged wirelessly, the best charging efficiency can be guaranteed only when the matching of the position of the receiving coil in the mobile phone and the position of the transmitting coil in the wireless charging seat is aligned, otherwise, corresponding electric energy loss exists, and the wireless charging efficiency is not high or even the mobile phone cannot be charged due to inaccurate positioning between the two coils.
At present, present on-vehicle wireless charger mostly only possesses the centre gripping cell-phone and lays in the car, charging the face and not setting up corresponding position proofreading structure, the user can only rely on the sensation to place the relevant position on wireless charger with the cell-phone, moreover, the cell-phone easily takes place the displacement because of external force when placing on the charging seat, it is great to lead to wireless charging to receive external influence, for this reason, some cell-phones encircle all around at wireless receiving coil and set up round magnet, in order to deal with the cell-phone and the wireless problem of filling the unable counterpoint matching. However, no vehicle-mounted wireless charger matched with the mobile phone is available in the market.
Disclosure of Invention
To the not enough of existence among the above-mentioned prior art, the utility model aims to provide an on-vehicle wireless charger with magnetism function of inhaling.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an on-vehicle wireless charger with function is inhaled to magnetism, includes the panel, be provided with PCBA board and magnet module in the panel, be provided with wireless charging coil on the PCBA board, the magnet module is the annular, magnet module inner ring department is arranged in to wireless charging coil, it is provided with a plurality of magnet to encircle wireless charging coil on the magnet module, the PCBA board is provided with and exposes in the outer socket or the charging wire that connects of panel, the lower terminal surface of panel has the chuck that is used for laying on the car through the universal shaft connection.
Preferably, heat dissipation silica gel is arranged between the PCBA board and the inner bottom surface of the panel.
Preferably, the PCBA board is provided with the pilot lamp, place in there being a leaded light post on the pilot lamp, the panel is provided with a light-emitting window, the light-emitting window is arranged in to leaded light post top.
Since the technical scheme is used, the utility model discloses built-in magnet module, when wireless receiving coil placed on the face-piece around the cell-phone that is provided with round magnet and charges, carry out mutual absorption with the help of multiunit magnet on the magnet module and the magnet in the outside cell-phone, make the wireless charging coil in the panel just right each other with the wireless charging coil of cell-phone, guarantee the best position of charging, and under the effect of magnetic attraction, be difficult for receiving external force to take place the skew, ensure stable charging, the settlement of other clamping part has been removed from, its overall structure is simple, and convenient operation has very strong practicality.
Drawings
Fig. 1 is a schematic diagram of the structural principle of the embodiment of the present invention.
Fig. 2 is a cross-sectional view of an embodiment of the invention.
Fig. 3 is a schematic structural diagram of a side surface of an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a top surface of a panel according to an embodiment of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 4, the on-vehicle wireless charger with function is inhaled to magnetism that this embodiment provided, including panel 1, be provided with PCBA board 2 and magnet module 3 in the panel 1, be provided with wireless charging coil 4 on the PCBA board 2, magnet module 3 is the annular, magnet module 3 inner ring department is arranged in to wireless charging coil 4, it is provided with a plurality of magnet 5 to surround wireless charging coil on the magnet module 3, PCBA board 2 is provided with and exposes in the outer electric socket 6 or the charging wire that connects of panel 1, the lower terminal surface of panel 1 is connected with the chuck 7 that is used for laying on the car through universal shaft 8.
The concrete during operation of this embodiment is installed in the car by the chuck, and to the selection of chuck, then according to the car position difference of installing and select, if lay on windshield or on the flabellum of vehicle air conditioner air outlet, its chuck is also corresponding to transform, to this the utility model discloses do not prescribe a limit to.
When settled, then there is the electricity socket 6 (the electricity socket of this embodiment can adopt the USB2.0 interface, type-c interface, Lightning interface, DC interface etc.) or charge and establish the interface that charges in the car of connecing the direct access, in case the power inserts the back alright in order to carry out wireless charging work, at this moment, alright place the cell-phone that encircles all around and be provided with round magnet at wireless receiving coil on face-piece 1, utilize magnet 5 on the magnet module 1 and the inside magnet of cell-phone to carry out the looks attract, alright attract mutually for the wireless charging coil of cell-phone is relative with the wireless charging coil 4 position of this embodiment, just so need not the user and charge by the sensation and put, the best charging efficiency has been ensured greatly, when also avoiding charging, the cell-phone beat, also removed from as on-vehicle charger, the settlement of other clamping part.
Further, for improving the radiating efficiency, the service life of the product is prolonged, and the charging efficiency, this embodiment PCBA board 2 and panel 1 are provided with radiating silica gel 7 between the inner bottom surface. The heat transferred by the PCBA board 2 is diffused by the heat dissipation silica gel 7 to achieve the effect of internal cooling.
Further, for the convenience of the user to learn each item operating condition that charges, the PCBA board 2 of this embodiment is provided with pilot lamp 9, place in there being a leaded light post 10 on the pilot lamp 9, panel 1 is provided with a light-emitting window 11, the light-emitting window 11 is arranged in on leaded light post 10 top, and wherein, utilize leaded light post 10 to transmit the light speed that pilot lamp 9 sent to light-emitting window 11 department to the user learns, simultaneously, also to sealed light-emitting window 11's effect, avoid debris to get into in the panel 1.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (3)
1. The utility model provides an on-vehicle wireless charger with function is inhaled to magnetism which characterized in that: the automobile charging wire comprises a panel, be provided with PCBA board and magnet module in the panel, be provided with wireless charging coil on the PCBA board, the magnet module is the annular, magnet module inner ring department is arranged in to wireless charging coil, it is provided with a plurality of magnet to surround wireless charging coil on the magnet module, the PCBA board is provided with exposes in the outer electric socket or the charging wire that connects of panel, the lower terminal surface of panel has the chuck that is used for laying on the automobile through the universal shaft connection.
2. The vehicle-mounted wireless charger with the magnetic attraction function as claimed in claim 1, wherein: be provided with heat dissipation silica gel between PCBA board and the bottom surface in the panel.
3. The vehicle-mounted wireless charger with the magnetic attraction function as claimed in claim 2, wherein: PCBA board is provided with the pilot lamp, place in there being a leaded light post on the pilot lamp, the panel is provided with a light-emitting window, the light-emitting window is arranged in to leaded light post top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022225287.1U CN213461261U (en) | 2020-10-09 | 2020-10-09 | On-vehicle wireless charger with function is inhaled to magnetism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022225287.1U CN213461261U (en) | 2020-10-09 | 2020-10-09 | On-vehicle wireless charger with function is inhaled to magnetism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213461261U true CN213461261U (en) | 2021-06-15 |
Family
ID=76288183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022225287.1U Active CN213461261U (en) | 2020-10-09 | 2020-10-09 | On-vehicle wireless charger with function is inhaled to magnetism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213461261U (en) |
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2020
- 2020-10-09 CN CN202022225287.1U patent/CN213461261U/en active Active
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