CN206977116U - A kind of portable power source with magnet positioning function - Google Patents
A kind of portable power source with magnet positioning function Download PDFInfo
- Publication number
- CN206977116U CN206977116U CN201720900736.3U CN201720900736U CN206977116U CN 206977116 U CN206977116 U CN 206977116U CN 201720900736 U CN201720900736 U CN 201720900736U CN 206977116 U CN206977116 U CN 206977116U
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- China
- Prior art keywords
- power source
- portable power
- drain pan
- cradle
- charging
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
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Abstract
The utility model discloses a kind of portable power source with magnet positioning function, the portable power source fuselage formed including face-piece and drain pan, one pcb board is installed in the drain pan, row's hard contact is provided with the end face of the pcb board, whole portable power source is charged by hard contact and cradle, two magnetic attraction portions are provided with the charging end end face of the drain pan, hard contact turns on charging with cradle when it positions adhesive with the sheet metal on cradle.The utility model employs strong magnets positioning, when being charged using cradle contact, the superpower suction of strong magnets can be made full use of directly fast and accurately to position charging contact, use is charged normal so as to reach fast and effective, and the function with NFC, NFC label can be increased in portable power source to be recorded in NFC label product information, the product information of portable power source, which is transferred to NFC main equipments, by NFC technique is identified.
Description
Technical field
It the utility model is related to portable power source field, and in particular to a kind of portable power source with magnet positioning function.
Background technology
When traditional portable power source insertion carries out contact charging using cradle, it is difficult to directly accurately navigate to charging
Contact, thus occur that charge contact row is bad.
In addition, manufacturer can not understand the information of portable power source at any time, and then can not easily management product；
Furthermore traditional charging pile can not monitor temperature of the portable power source in charging process with portable power source in charging process
The information such as degree, electric current, capacity.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of portable power source, can be good at solving prior art
In deficiency.
The utility model is achieved through the following technical solutions：A kind of portable power source with magnet positioning function,
The portable power source fuselage formed including face-piece and drain pan, is provided with a pcb board in the drain pan, on the end face of the pcb board
Row's hard contact is provided with, whole portable power source is charged by hard contact and cradle, the charging end end face of the drain pan
On be provided with two magnetic attraction portions, hard contact is turned on cradle and filled when it positions adhesive with the sheet metal on cradle
Electricity.
As preferable technical scheme, the medial extremity of the drain pan is provided with the fixation screens of two " L " shapes, magnetic attraction
Portion is two strong magnets, and strong magnets are inserted in two fixed screens from top to bottom.
As preferable technical scheme, by IIC communications protocol and cradle real-time transmission data when portable power source charges,
Communications protocol chip is U2.
As preferable technical scheme, in addition to a NFC label.
As preferable technical scheme, the NFC label insertion is arranged in the installation cavity of drain pan, and NFC label is passive
NFC label, its back side are provided with heat shield, and it is split with polymer battery core by heat shield.
The beneficial effects of the utility model are：（1）The utility model employs strong magnets positioning, is using the seated connection that charges
When touch is charged, the superpower suction of strong magnets can be made full use of directly fast and accurately to position charging contact, so as to reach
It is fast and effective to charge normal use；（2）And the function with NFC, NFC label can be increased in portable power source product information
It is recorded in NFC label, the product information of portable power source, which is transferred to NFC main equipments, by NFC technique is identified.
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, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is configuration schematic diagram of the present utility model；
Fig. 2 is the end structure illustration of drain pan of the present utility model.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As depicted in figs. 1 and 2, including the portable power source fuselage that forms of face-piece and drain pan 1, a PCB is installed in drain pan
Plate 2, row's hard contact 3 is provided with the end face of pcb board 2, whole portable power source passes through hard contact and charged with cradle, bottom
Two magnetic attraction portions are provided with the charging end end face of shell, its with cradle sheet metal position adhesive when hard contact with
Cradle conducting charging.
Wherein, the medial extremity of drain pan is provided with the fixation screens 4 of two " L " shapes, and magnetic attraction portion is two strong magnets 5,
Strong magnets are inserted in two fixed screens from top to bottom, as shown in Fig. 2 employing strong magnets positioning, are using charging
When seated connection touch is charged, the superpower suction of strong magnets can be made full use of directly fast and accurately to position charging contact, so as to
Reach fast and effective and charge normal use.
Wherein, it is by IIC communications protocol and cradle real-time transmission data, communications protocol chip when portable power source charges
U2, the charge condition of portable power source is monitored by agreement, and the technology is commonly used in charging field, by increasing capacitance it is possible to increase during charging
Security, it can be good at monitoring charging equipment, this communication protocol application entered in present specification, its purpose is to increase
Add security of the portable power source in charging, the charged state of portable power source can be reflected in real time, but the technology is in new energy
It is relatively common in the field of charging pile, Gu portion is discussed in detail.
Also include a NFC label 6, the insertion of NFC label 6 is arranged in the installation cavity of drain pan, and NFC label 6 is marked for passive NFC
Label, its back side are provided with heat shield, and it is split with polymer battery core 7 by heat shield.Carried out by NFC technique and NFC main frames
Communication is identified the message reflection of product to NFC main frames, and 1. manufacturers can understand the information of portable power source at any time, side
Just management product, it is simple to operate because 3.NFC information transfers are point-to-point, safe and reliable strong securities.
The beneficial effects of the utility model are：（1）The utility model employs strong magnets positioning, is using the seated connection that charges
When touch is charged, the superpower suction of strong magnets can be made full use of directly fast and accurately to position charging contact, so as to reach
It is fast and effective to charge normal use；（2）And the function with NFC, NFC label can be increased in portable power source product information
It is recorded in NFC label, the product information of portable power source, which is transferred to NFC main equipments, by NFC technique is identified.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of portable power source with magnet positioning function, including the portable power source fuselage of face-piece and drain pan composition, described
One pcb board is installed in drain pan, row's hard contact is provided with the end face of the pcb board, whole portable power source passes through metal
Charged with cradle contact, it is characterised in that：Two magnetic attraction portions are provided with the charging end end face of the drain pan, it is with filling
Hard contact turns on charging with cradle when sheet metal on electric seat positions adhesive.
2. there is the portable power source of magnet positioning function as claimed in claim 1, it is characterised in that：The medial extremity of the drain pan
The fixation screens of two " L " shapes is provided with, magnetic attraction portion is two strong magnets, and strong magnets are inserted in two admittedly from top to bottom
Determine in screens.
3. there is the portable power source of magnet positioning function as claimed in claim 1, it is characterised in that：Portable power source leads to when charging
IIC communications protocol and cradle real-time transmission data are crossed, communications protocol chip is U2.
4. there is the portable power source of magnet positioning function as claimed in claim 1, it is characterised in that：Also include a NFC label.
5. there is the portable power source of magnet positioning function as claimed in claim 4, it is characterised in that：The NFC label insertion
It is arranged in the installation cavity of drain pan, NFC label is passive NFC label, and its back side is provided with heat shield, and it leads to polymer battery core
Cross heat shield segmentation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720900736.3U CN206977116U (en) | 2017-07-24 | 2017-07-24 | A kind of portable power source with magnet positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720900736.3U CN206977116U (en) | 2017-07-24 | 2017-07-24 | A kind of portable power source with magnet positioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206977116U true CN206977116U (en) | 2018-02-06 |
Family
ID=61396986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720900736.3U Active CN206977116U (en) | 2017-07-24 | 2017-07-24 | A kind of portable power source with magnet positioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206977116U (en) |
-
2017
- 2017-07-24 CN CN201720900736.3U patent/CN206977116U/en active Active
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| GR01 | Patent grant |