CN206962537U

CN206962537U - A kind of separated wireless charging receiver

Info

Publication number: CN206962537U
Application number: CN201720462690.1U
Authority: CN
Inventors: 王海龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-04-28
Filing date: 2017-04-28
Publication date: 2018-02-02
Anticipated expiration: 2027-04-28

Abstract

The utility model embodiment discloses a kind of separated wireless charging receiver, all it is integral solder design for solving wireless charging receiver of the prior art, internal each main element is caused arbitrarily cannot individually to be dismantled, so as to cause to change the problem of element is relatively difficult.The present embodiment includes housing, wireless receiving coil, pcb board and USB interface；The housing is divided into upper shell and lower house；The wireless receiving coil is arranged in the upper shell；The pcb board is arranged in the lower house；Connecting line is provided with the wireless receiving coil；One end of the connecting line is provided with first end point；The pcb board is contacted by probe with the first end point, so as to be attached with the connecting line；Data wire is provided with the USB interface；One end of the data wire is provided with the second end points；The pcb board is contacted by probe with second end points, so as to be attached with the data wire.

Description

A kind of separated wireless charging receiver

Technical field

It the utility model is related to wireless charging technical field, more particularly to a kind of wireless charging receiver.

Background technology

Wireless power technology is powered in a manner of non-physical contact, with the maturation of the technology, increasingly by people's Concern and the accreditation of society, greatly facilitate the use of wireless product.

However, so that low-power, mobile phone wireless charging receive paster (shell) as an example, current wireless charging receives paster (shell) In circuit board, wireless receiving coil and output port be all to be linked together by way of welding, wherein, due to each It is attached in element using welding manner, so that when a certain element needs to change, the element can not be individually replaced, must Whole device need be changed.

Therefore, above-mentioned to solve the problems, such as, finding a kind of wireless charging receiver of element separation design turns into this skill The important topic that art field personnel are studied.

Utility model content

The utility model embodiment discloses a kind of separated wireless charging receiver, for solving nothing of the prior art Micro USB electricity receiver is all integral solder design, causes internal each main element arbitrarily cannot individually be dismantled, so as to Cause to change the problem of element is relatively difficult.

The utility model embodiment provides a kind of separated wireless charging receiver, including housing, wireless receiving coil, Pcb board and USB interface；

The housing is divided into upper shell and lower house；The wireless receiving coil is arranged in the upper shell；The PCB Plate is arranged in the lower house；

Connecting line is provided with the wireless receiving coil；One end of the connecting line is provided with first end point；The PCB Plate is contacted by probe with the first end point, so as to be attached with the connecting line；

Data wire is provided with the USB interface；One end of the data wire is provided with the second end points；The pcb board leads to Cross probe to contact with second end points, so as to be attached with the data wire.

Alternatively, the first end point is two.

Alternatively, second end points is three.

Alternatively, it is provided with control chip on the pcb board；

The control chip is used for the current value for controlling output.

Alternatively, it is provided with antifreeze plate on the wireless receiving coil.

Alternatively, the connecting line is copper cash.

Alternatively, the data wire is winding displacement.

Alternatively, the outer surface of the housing is provided with sticker；

The housing is attached by the sticker with phone housing.

Alternatively, the sticker is nanometer sticker.

Alternatively, the winding displacement welds with the USB interface.

As can be seen from the above technical solutions, the utility model embodiment has advantages below：

The utility model embodiment provide a kind of separated wireless charging receiver include housing, wireless receiving coil, Pcb board and USB interface；The housing is divided into upper shell and lower house；The wireless receiving coil is arranged on the upper shell It is interior；The pcb board is arranged in the lower house；Connecting line is provided with the wireless receiving coil；The one of the connecting line End is provided with first end point；The pcb board is contacted by probe with the first end point, so as to be connected with the connecting line Connect；Data wire is provided with the USB interface；One end of the data wire is provided with the second end points；The pcb board passes through probe Contacted with second end points, so as to be attached with the data wire.In the present embodiment, pcb board is by probe respectively at line The first contact on the connecting line of circle and the second contact on the data wire of USB interface are attached so that coil, USB interface And pcb board can be dismantled individually, when their one of component wears, it is changed, changed Journey simply easily operates, the drawbacks of efficiently solving existing wireless charging receiver inner member weldedization.

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 required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid Put, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is a kind of structural representation of separated wireless charging receiver provided in the utility model embodiment；

Illustrate：Wireless receiving coil 1；Connecting line 2；Pcb board 3；USB interface 4；Data wire 5；First end point 6；Second End points 7；Upper shell 8；Lower house 9.

Embodiment

In order that those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and it is embodied The utility model is described in further detail for mode.Obviously, described embodiment is only the utility model part Embodiment, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not doing Go out under the premise of creative work the every other embodiment obtained, belong to the scope of the utility model protection.

An a kind of referring to Fig. 1, implementation of separated wireless charging receiver provided in the utility model embodiment Example includes：

Housing, wireless receiving coil 1, pcb board 3 and USB interface 4；

Housing is divided into upper shell 8 and lower house 9；Wireless receiving coil 1 is arranged in upper shell 8；Pcb board 3 is arranged at down In housing 9；

Connecting line 2 is provided with wireless receiving coil 1；One end of connecting line 2 is provided with first end point 6；Pcb board 3 passes through Probe contacts with first end point 6, so as to be attached with connecting line 2；

Data wire 5 is provided with USB interface 4；One end of data wire 5 is provided with the second end points 7；Pcb board 3 by probe with Second end points 7 contacts, so as to be attached with data wire 5.

In the present embodiment, in the present embodiment, pcb board 3 by probe respectively at the first contact on the connecting line 2 of coil and The second contact on the data wire 5 of USB interface 4 is attached so that coil, USB interface 4 and pcb board 3 can individually enter Row dismounting, when their one of component wears, is changed, Renewal process simply easily operates, effectively to it Solves the drawbacks of existing wireless charging receiver inner member weldedization.

Referring to Fig. 1, the separated wireless in the utility model embodiment charges, first end point 6 is two in receiver, Second end points 7 is three；Therefore, need to set multiple probes to be respectively used to and the end points 7 of first end point 6 and second on pcb board 3 Carry out contact connection.

Referring to Fig. 1, it is provided with control chip on pcb board 3 in the utility model embodiment；The control chip is used to control Make the current value of output；Moreover, the chip also typing has the information of cell phone system, such as the mobile phone of user is Android system hand Machine, then the parameter of chip typing is then the information about Android mobile phone system, so when user needs to change mobile phone, a need pair Pcb board 3 is changed, without going to change together with wireless receiving coil 1.

Referring to Fig. 1, antifreeze plate is provided with wireless receiving coil 11 in the utility model embodiment, wherein, when this When wireless receiving coil 1 in device is damaged, can individually it be changed；Coil is fabricated using FPC materials.

It should be noted that the complete wireless charger of the function of antifreeze plate-one be unable to do without a kind of critical auxiliary material (antifreeze plate), antifreeze plate is bonded below in transmitting end-coil (T), the magnetic flux of coil can be increased using its excellent magnetic property Measuring (Φ) reduces the loss of copper coil, makes magnetic induction line strong close around electromagnetic induction is increased around centered on antifreeze plate Degree, improve electromagnetic conversion efficiency；Reception end-coil (R), which is generally fitted on cell phone rear cover, to be used, and electromagnetic signal is easily by one's hands The attenuation by absorption of machine metal material wastes energy, reduces the conversion efficiency of energy, needs also exist for receiving end-coil (R) for this Antifreeze plate is sticked at the back side (between coil and mobile phone), contact of the isolating metal object with electromagnetic signal, prevent declining for electromagnetic signal Subtract, while magnetic flux (Φ) enhancing that can gather induced field receives the magnetic induction intensity of end-coil (R), prevents from generating heat, saves About electric energy improves the conversion efficiency of wireless charger, the near-field communication device of the like product absorbing material of antifreeze plate in 13.56M Use principle it is close therewith.

Referring to Fig. 1, the connecting line 2 in the utility model embodiment is copper cash, and because copper wires resistance is smaller, electric current It is ideal by property.Data wire 5 in the present embodiment can also be winding displacement.Welded with USB interface 4 one end of the winding displacement；Its In the department of data wire 5 equally employ FPC materials and be fabricated.

When user needs to change mobile phone, such as user changes Android system mobile phone into IOS system mobile phones, and user only needs By the USB interface 4 in device be connected thereto together with data wire 5 be changed to the USB interface 4 and data wire 5 of suitable IOS systems .

Above-mentioned is that a kind of concrete structure of separated wireless charging receiver provided by the utility model has been carried out in detail Description, this separate type wireless charging receiver will be further detailed with another embodiment below, this practicality is new A kind of another embodiment for separated wireless charging receiver that type embodiment provides includes：

Sticker, this separate type wireless charging receiver are provided with the surface of shell of separated wireless charging receiver It is bonded by the sticker with the back side shell of mobile phone；

It should be noted that the sticker in the present embodiment can use nanometer sticker, the paste performance of nanometer sticker is compared with one As sticker paste performance it is strong, so use this nanometer of sticker cause separated wireless charging receiver be connected with phone housing More firmly, prevent the phenomenon that separated wireless charging receiver drops from occurring.

Above-mentioned is that a kind of structure of separated wireless charging receiver provided the utility model embodiment enters traveling one Step explanation, the present apparatus will be explained in a concrete application method below, a kind of separate type that the utility model embodiment provides One application examples of wireless charging receiver includes：

Further, when the circuit board in the wireless charging charging device of user has the phenomenon of damage, the device is due to being Use split-type design, so the circuit board of the damage can be individually replaced, without together with coil and USB interface 4 more Change, accomplish to save the effect of element.

Similarly, when the wireless receiving coil 1 in the device is damaged, can also individually be changed.

A kind of separated wireless charging receiver provided by the utility model is described in detail above, for this The those skilled in the art in field, according to the thought of the utility model embodiment, can in specific embodiments and applications There is change part, in summary, this specification content should not be construed as to limitation of the present utility model.

Claims

The receiver 1. a kind of separated wireless charges, it is characterised in that including housing, wireless receiving coil, pcb board and USB Interface；

The housing is divided into upper shell and lower house；The wireless receiving coil is arranged in the upper shell；The pcb board is set It is placed in the lower house；

Connecting line is provided with the wireless receiving coil；One end of the connecting line is provided with first end point；The pcb board leads to Cross probe to contact with the first end point, so as to be attached with the connecting line；

Data wire is provided with the USB interface；One end of the data wire is provided with the second end points；The pcb board passes through spy Pin contacts with second end points, so as to be attached with the data wire.
The receiver 2. separated wireless according to claim 1 charges, it is characterised in that the first end point is two.
The receiver 3. separated wireless according to claim 1 charges, it is characterised in that second end points is three.
The receiver 4. separated wireless according to claim 1 charges, it is characterised in that control is provided with the pcb board Coremaking piece；

The control chip is used for the current value for controlling output.
The receiver 5. separated wireless according to claim 1 charges, it is characterised in that set on the wireless receiving coil It is equipped with antifreeze plate.
The receiver 6. separated wireless according to claim 1 charges, it is characterised in that the connecting line is copper cash.
The receiver 7. separated wireless according to claim 1 charges, it is characterised in that the data wire is winding displacement.
The receiver 8. separated wireless according to claim 1 charges, it is characterised in that the outer surface of the housing is set There is sticker；

The housing is attached by the sticker with phone housing.
The receiver 9. separated wireless according to claim 8 charges, it is characterised in that the sticker is nanometer sticker.
The receiver 10. separated wireless according to claim 7 charges, it is characterised in that the winding displacement connects with the USB Mouth welding.