Onboard wireless charger
Technical field
The utility model is related to onboard wireless charging technique field, more particularly to a kind of onboard wireless charger.
Background technology
As tablet personal computer etc. is rapidly growing to mobile electronic equipment of the electricity full of " hungering and thirst ", research and development wireless charging etc.
The demand of breakthrough charging technique is increasingly improved.
A kind of typical onboard wireless charging equipment relies on the electromagnetic induction between coil to provide electricity.However, this fill
Electrically operating distance is too short, usually requires that product to be charged is fixed on into charger by accessories such as buckle, VELCROs at present
On, when needing to use product to be charged when driving, detaching products operation to be charged is complex, forms traffic safety hidden
Suffer from.
Therefore, the easy disassembly of product to be charged how is realized, is the technology that those skilled in the art need to solve at present
Problem.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of onboard wireless charger, can easily carry out waiting to fill
The dismounting of electric product.
To achieve the above object, the utility model provides following technical scheme:
A kind of onboard wireless charger, including:
Provided with transmitting coil, the first magnetic part, for isolating the transmitting in emitter, including shell, the shell
Coil and the first antifreeze plate and PCBA board of first magnetic part, the transmitting coil are electrically connected with the PCBA board;
For the reception device being arranged on mobile electronic equipment, including for attracted with first magnetic part
Second magnetic part, the receiving coil of signal for receiving the transmitting coil, for isolate second magnetic part with it is described
Second antifreeze plate of receiving coil and the installation portion for being installed on the mobile electronic equipment;
Base, including for be fixedly connected with the emitter first connecting portion, for supporting the portable electricity
The supporting part of sub- equipment with for being fixedly connected with second connecting portion in the car, the first connecting portion and the second connecting portion
On the supporting part.
Preferably, first antifreeze plate is annular in shape, and the transmitting coil is inside first antifreeze plate, and described the
One magnetic part is located at the outside of first antifreeze plate.
Preferably, first magnetic part includes at least two magnet, and all magnet are around first antifreeze plate
Circumferentially set gradually.
Preferably, the first magnet buckle group for being connected with the base, institute are fixed with the outside of the shell
It is for the magnetic counterpart corresponding with the first magnet buckle group, the first magnet buckle group bag to state first connecting portion
Include buckle and be fixedly connected on the magnet of the buckle.
Preferably, in addition to for the support in emitter described in car outer support, the support is magnetic part, and described
Support, which is provided with, to be used to assemble the shackle member for closing clamping with the first magnet buckle.
Preferably, the first connecting portion is in hemisphere or tabular.
Preferably, the second connecting portion is viscose glue or the second magnet buckle group, and the second magnet buckle group includes card
Detain and be fixedly connected on the magnet of the buckle.
Preferably, the supporting part is magnetic supporting stand.
Preferably, the surface of the emitter, which is provided with, is used to prevent the silicagel pad of abrasion.
Preferably, the emitter is provided with the USB interface for the wired charging of the mobile electronic equipment.
The onboard wireless charger that the utility model is provided, including emitter, reception device and base.When in use,
Base is fixed in the car, and emitter is fixed on base, and reception device is arranged in mobile device, and reception device and movement
Device signal is connected, reception device and the mutual magnetic of emitter, is filled in the car so that mobile electronic equipment be fixed
Electricity.
Such a onboard wireless charger realizes dismounting of the mobile electronic equipment relative to car body by the way of magnetic, peace
Fill easy to operate, and when needing to remove mobile electronic equipment, conveniently and efficiently can remove mobile electronic equipment,
Easy to use, connection is reliable, it can be ensured that the continuity of electrical equipment charging process, reduces traffic safety hidden danger;In addition, for
The mobile electronic equipment of magnetic material is set without in, can also be used by reception device adsorbed close on emitter
Reliably, it is and simple in construction, be conducive to extensive use.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing of offer.
Fig. 1 is provided the front view of emitter in the specific embodiment of onboard wireless charger by the utility model;
Fig. 2 is provided the dorsal view of emitter in the specific embodiment of onboard wireless charger by the utility model;
Fig. 3 is provided the structural representation of base in the specific embodiment of onboard wireless charger by the utility model;
Fig. 4 is provided the structural representation of base in the specific embodiment of onboard wireless charger by the utility model;
Fig. 5 is provided the structural representation of the specific embodiment medium-height trestle of onboard wireless charger by the utility model;
Fig. 6 is provided the knot of the sectional view of emitter in the specific embodiment of onboard wireless charger by the utility model
Structure schematic diagram.
Fig. 1 is into Fig. 6, and 1 is emitter, and 11 be the first magnetic part, and 12 be the first antifreeze plate, and 13 be transmitting coil, 14
It is silicagel pad for the first magnet buckle group, 15,16 be shell, and 17 be PCBA board, and 18 be USB interface, and 2 be base, and 21 be first
Connecting portion, 22 be second connecting portion, and 3 be support.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Core of the present utility model is to provide a kind of onboard wireless charger, can easily carry out tearing open for product to be charged
Dress.
Fig. 1 to Fig. 6 is refer to, Fig. 1 is provided by the utility model to be launched in the specific embodiment of onboard wireless charger
The front view of device;The back of the body that Fig. 2 is provided emitter in the specific embodiment of onboard wireless charger by the utility model is regarded
Figure;Fig. 3 is provided the structural representation of base in the specific embodiment of onboard wireless charger by the utility model;Fig. 4 is this
Utility model provides the structural representation of base in the specific embodiment of onboard wireless charger;Fig. 5 is the utility model institute
The structural representation of the specific embodiment medium-height trestle of onboard wireless charger is provided;Fig. 6 provides vehicle-mounted nothing by the utility model
The structural representation of the sectional view of emitter in the specific embodiment of line charger.
The utility model is provided in a kind of specific embodiment of onboard wireless charger, emitter 1, reception device and
Base 2.Emitter 1 is included in shell 16, shell 16 provided with transmitting coil 13, the first magnetic part 11, for isolating emission lines
The first antifreeze plate 12 and PCBA board 17 of the magnetic part 11 of circle 13 and first, transmitting coil 13 are electrically connected with PCBA board 17, and first
Antifreeze plate 12 can obstruct influence of first magnetic part 11 to transmitting coil 13.Reception device is set for being arranged at mobile electronic
Standby upper, reception device includes being used for second magnetic part attracted with the first magnetic part 11, the letter for receiving transmitting coil 13
Number receiving coil, the second antifreeze plate for isolating the second magnetic part and receiving coil, set for being installed on mobile electronic
Standby installation portion, realizes wireless charging, the setting of the second antifreeze plate can by the signal transmission of transmitting coil 13 and receiving coil
To obstruct influence of second magnetic part to receiving coil.Base 2 includes the first connecting portion for being used to be fixedly connected with emitter 1
21st, for supporting the supporting part of mobile electronic equipment with for being fixedly connected with second connecting portion 22 in the car, first connects
Portion 21 is with second connecting portion 22 on supporting part.
When in use, base 2 is fixed in the car, and emitter 1 is fixed on base 2, and reception device is arranged at mobile dress
Put, and reception device is connected with mobile device signal, reception device and the mutual magnetic of emitter 1, so that will be portable electric
Sub- equipment is fixed to be charged in the car.
It can be seen that, such a onboard wireless charger realizes mobile electronic equipment tearing open relative to car body by the way of magnetic
Dress, installation operation is convenient, and when needing to remove mobile electronic equipment, can be conveniently and efficiently by mobile electronic equipment
Remove, easy to use, connection is reliable, it can be ensured that the continuity of electrical equipment charging process, reduces traffic safety hidden danger;Separately
Outside, can also be by reception device adsorbed close in emitter 1 for the not interior mobile electronic equipment for setting magnetic material
On, using reliable and simple in construction, be conducive to extensive use.
In above-described embodiment, the first antifreeze plate 12 can be annular in shape, and transmitting coil 13 is located inside the first antifreeze plate 12, the
One magnetic part 11 is located at the outside of the first antifreeze plate 12, is easily installed, in shell 16, the outer setting of the first magnetic part 11, energy
Enough ensure the stable adhesive between emitter 1 and reception device.Specifically, the first antifreeze plate 12, shell 16 section can be with
For circular concentric, in order to the placement of transmitting coil 13.
In each above-mentioned embodiment, the first magnetic part 11 can include at least two magnet, and all magnet are around first every magnetic
The circumference of piece 12 is set gradually, to improve the uniformity of magnetic.Wherein, the spacing of adjacent magnets can be carried out according to the actual requirements
Set.Preferably, the first magnetic part 11 can include 6 to 8 magnet, and magnetic force is stronger.Specifically, magnet can be cylindrical magnetic
The shapes such as iron, prismatic magnet.
In each above-mentioned embodiment, the outside of shell 16 can be fixed with the first magnet for being connected with base 2
Buckle group 14, first connecting portion 21 is for the magnetic counterpart corresponding with the first magnet buckle group 14.Wherein, the first magnet
Buckle group 14 includes buckle and is fixedly connected on the magnet of buckle.Magnetic while first connecting portion 21 can be with 16 clamping of shell
Connection, connection is reliable, and convenient disassembly, is easy to the maintenance of each several part.Certainly, the outside of shell 16 can also be outer by only setting
Shell 16, viscose glue or other modes realize the connection with base 2.
In above-described embodiment, onboard wireless charger can also include being used for the support 3 in car outer support emitter 1,
Support 3 is magnetic part, and support 3 is provided with the shackle member for being used for coordinating clamping with the first magnet buckle group 14.Emitter 1 can
To be pulled down from base 2, and installation is used in the holder, and bearing can be specifically put at home or in other occasions, from
And increase onboard wireless charger can application scenario.Certainly, can also be by setting other structures with fixed transmission on support 3
Device 1.
In each above-mentioned embodiment, first connecting portion 21 can be in hemisphere or tabular, be easy to processing.Certainly, first
Connecting portion 21 can also be other shapes.
In each above-mentioned embodiment, second connecting portion 22 be viscose glue or the second magnet buckle group, wherein, the second magnet buckle
Group includes buckle and is fixedly connected on the magnet of buckle, easy to connect.Specifically, viscose glue can be 3M glue, pass through the strong of 3M glue
Power adhesive effect, base 2 can be securely fixed on the bridge of car.It is of course also possible to be gone out by being buckled in air conditioning for automobiles
Wind or sucker suction to the various ways such as glass are fixed.
In each above-mentioned embodiment, supporting part is magnetic supporting stand, is specifically as follows iron supporting part, so as to so that branch
Support part coordinates second connecting portion 22 to be connected by way of magnetic with car body, improves the reliability of connection.
In each above-mentioned embodiment, the surface of emitter 1 is provided with the silicagel pad 15 for being used for placing abrasion.Due to transmitting
Often dismounted between device 1 and mobile electronic equipment, the reception device of emitter 1, the setting of silicagel pad 15 can have
Effect protection contact surface, reduces abrasion, extends the service life of emitter 1.
It can be provided with and be connect for the USB of the wired charging of mobile electronic equipment in each above-mentioned embodiment, on emitter 1
Mouth 18, so as to so that the onboard wireless charger can carry out wireless charging, wired charging, raising applicability.
In each above-mentioned embodiment, reception device can include housing, the second magnetic part, receiving coil, the second antifreeze plate,
Installation portion can be arranged at the enclosure interior.Double faced adhesive tape can be set on housing, to realize reception device and movable type electricity
Being connected between sub- equipment, it is easy to connect reliable.
In each above-mentioned embodiment, the second magnetic part is specifically as follows the iron plate being integrated on the second antifreeze plate, is easy to set
Put.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
Onboard wireless charger provided by the utility model is described in detail above.It is used herein specifically
Individual example is set forth to principle of the present utility model and embodiment, and the explanation of above example is only intended to help and understands this
The method and its core concept of utility model.It should be pointed out that for those skilled in the art, not departing from
On the premise of the utility model principle, some improvement and modification can also be carried out to the utility model, these improve and modified
Fall into the utility model scope of the claims.