CN209659015U - A kind of portable mobile power supply received with wireless charging with wireless charging emission function - Google Patents
A kind of portable mobile power supply received with wireless charging with wireless charging emission function Download PDFInfo
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- CN209659015U CN209659015U CN201920282252.6U CN201920282252U CN209659015U CN 209659015 U CN209659015 U CN 209659015U CN 201920282252 U CN201920282252 U CN 201920282252U CN 209659015 U CN209659015 U CN 209659015U
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- wireless charging
- shell
- charging
- mobile power
- fixedly connected
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Abstract
The utility model discloses a kind of portable mobile power supplies received with wireless charging with wireless charging emission function, including charging shell and wireless charging receives and emitter, the wireless charging receives and emitter is fixedly connected on inside charging shell, the wireless charging receives and emitter includes receiving coil, transmitting coil, mobile power source, MCU and pcb board, this receives the portable mobile power supply with wireless charging emission function with wireless charging, by by receiving coil in conjunction with transmitting coil, the function of charge and discharge can be realized to realize mobile power source without line, transmitting coil during this is practical, its emission effciency is relatively high, averagely 77% or so, and FOD foreign bodies detection sensitivity is adjustable, it can satisfy the requirement of different clients, the protective device being equipped with by set USB joint, to real The protective action of existing USB joint, avoids USB joint in the state of not using, and USB joint is caused to enter the damage such as dust.
Description
Technical field
The utility model relates to technical field, it is specially a kind of received with wireless charging it is portable with wireless charging emission function
Formula mobile power source.
Background technique
Wireless charging technology is derived from wireless power transmission technology, can be divided into low-power wireless charging and high-power wireless charging
Two ways.
Mobile power source individual on the market and individual wireless charging are all more at present, and combined product
And can accomplish line charge and wireless charging all support the product of fast charge it is few also, to make existing mobile power source when in use, when
Mobile power source is when the power is insufficient, it is still desirable to which carrying charging cable is that mobile power source itself charges, and existing movement is electric
USB joint used in source usually has the entrance of the impurity such as dust, and then reduce USB joint in the state of not using
Service life, for this purpose, it is proposed that a kind of receive and the portable mobile power supply of wireless charging emission function with wireless charging.
Utility model content
The purpose of this utility model is to provide a kind of portable shiftings received with wireless charging with wireless charging emission function
Dynamic power supply, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: one kind having wireless charging reception and wireless charging
The portable mobile power supply of emission function, including charging shell and wireless charging reception and emitter, the wireless charging receive
And emitter is fixedly connected on inside charging shell, the wireless charging receives and emitter includes receiving coil, emission lines
Circle, mobile power source, MCU and pcb board, the receiving coil and transmitting coil are symmetricly set on inside charging shell, and receiving coil
Mobile power source is equipped between transmitting coil, the receiving coil passes through MCU with transmitting coil respectively and mutually goes here and there with mobile power source
Connection, and MCU is fixedly connected on pcb board, the pcb board is fixedly connected on inside charging shell.
Preferably, the charging shell internal symmetry is set there are two USB joint, and USB joint is fixedly connected on pcb board,
The charging shell both ends are symmetrically arranged with two sliding slots, and sliding slot internal slide is connected with protective device, the protective device output
End exports end in contact with USB joint.
Preferably, the protective device includes locating part, movable plate, stripper plate, buffer spring and crushing block, the limit
There are three part is set, and the equidistant side for being fixed on charging shell inner wall of three locating parts, the movable plate top and bottom end difference
Equipped with limited mouth, and movable plate is slidably connected at sliding slot by limited mouth, and the movable plate is slidably connected at sliding slot, and is moved
Movable plate is symmetrically arranged with two shifting chutes close to the side of charging shell, and the stripper plate is fixedly connected on shifting by two buffer springs
Inside dynamic slot, the crushing block is located between two buffer springs, and crushing block is fixedly connected with stripper plate, and the crushing block is sliding
It is dynamic to be connected to inside shifting chute, and crushing block output end and locating part input end in contact.
Preferably, the locating part includes that limit shell, limit spring, baffle and wedge type block, the limit shell are fixedly connected
It is fixedly connected in one end of charging shell inner wall, the limit spring with limit shell inner wall, and the other end of limit spring passes through gear
Plate is fixedly connected with wedge type block, and the wedge type block is each passed through limit shell and charging shell inner wall and crushing block far from one end of baffle
Contact, the wedge type block are slidably connected with limit shell and charging shell respectively.
Preferably, the crushing block is wedge shape.
Compared with prior art, the utility model has the beneficial effects that
1, this it is practical by by receiving coil with transmitting coil in conjunction with, to realize that mobile power source can be realized without line
The function of charge and discharge, the transmitting coil during this is practical, emission effciency is relatively high, average 77% or so, and FOD foreign bodies detection
Sensitivity is adjustable, can satisfy the requirement of different clients, the protective device being equipped with by set USB joint, thus
The protective action for realizing USB joint, avoids USB joint in the state of not using, and USB joint is caused to enter the damage such as dust.
2, the utility model, to realize to the positioning action of movable plate, makes movable plate pair by the locating part being equipped with
USB joint plays protective action.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model limited mouth and charging shell positional diagram；
Fig. 3 is a-quadrant enlarged drawing in Fig. 1.
In figure: 1- charging shell；2- wireless charging receives and emitter；3- receiving coil；4- transmitting coil；5- is mobile
Power supply；6-MCU；7-PCB plate；8-USB connector；9- sliding slot；10- protective device；11- locating part；12- movable plate；13- is squeezed
Plate；14- buffer spring；15- crushing block；16- shifting chute；17- limited mouth；18- limits shell；19- limit spring；20- baffle；
21- wedge type block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: there is one kind wireless charging to receive and wireless charging transmitting
The portable mobile power supply of function, including charging shell 1 and wireless charging receives and emitter 2, the wireless charging receive and
Emitter 2 is fixedly connected on inside charging shell 1, and the wireless charging receives and emitter 2 includes receiving coil 3, transmitting
Coil 4, mobile power source 5, MCU6 and pcb board 7, the receiving coil 3 are symmetricly set on inside charging shell 1 with transmitting coil 4, and
Be equipped with mobile power source 5 between receiving coil 3 and transmitting coil 4, the receiving coil 3 and transmitting coil 4 respectively by MCU6 with
Mobile power source 5 is serially connected, and MCU6 is fixedly connected on the pcb board 7 on pcb board 7 and is fixedly connected on inside charging shell 1.
This is practical when in use, by MCU6 and is moved respectively with receiving coil 3, transmitting coil 4 respectively by mobile power source 5
Dynamic power supply 5 is serially connected, while considering FOD, efficiency, identification and communication between LC frequency of oscillation and TX and RX, with optimal
Power realize wireless charging function.
1 internal symmetry of charging shell is set there are two USB joint 8, and USB joint 8 is fixedly connected on pcb board 7, described
Charging 1 both ends of shell are symmetrically arranged with two sliding slots 9, and 9 internal slide of sliding slot is connected with protective device 10, and the protective device 10 is defeated
Outlet and USB joint 8 export end in contact, during this is practical when in use, can make to fit in this patent by the USB joint 8 being equipped with
The protective device 10 for for distinct device, improving the applicable performance of mobile power source 5, and being equipped with, and then realize to USB joint 8
Protective action.
The protective device 10 includes locating part 11, movable plate 12, stripper plate 13, buffer spring 14 and crushing block 15, institute
It states there are three locating part 11 sets, and the equidistant side for being fixed on charging 1 inner wall of shell of three locating parts 11, the movable plate 12 push up
End and bottom end are respectively equipped with limited mouth 17, and movable plate 12 is slidably connected at sliding slot 9 by limited mouth 17, the movable plate 12
It is slidably connected at sliding slot 9, and movable plate 12 is symmetrically arranged with two shifting chutes 16, the stripper plate close to the side of charging shell 1
13 are fixedly connected on inside shifting chute 16 by two buffer springs 14, the crushing block 15 be located at two buffer springs 14 it
Between, and crushing block 15 is fixedly connected with stripper plate 13, the crushing block 15 is slidably connected inside shifting chute 16, and crushing block 15
Output end and locating part 11 input end in contact, the limited mouth 17 being equipped with by movable plate 12, to keep movable plate 12 relatively stable
Be connected at sliding slot 9.
The locating part 11 includes limit shell 18, limit spring 19, baffle 20 and wedge type block 21, and the limit shell 18 is fixed
It is connected to charging 1 inner wall of shell, one end of the limit spring 19 is fixedly connected with limit 18 inner wall of shell, and limit spring 19 is another
One end is fixedly connected by baffle 20 with wedge type block 21, and the wedge type block 21 is each passed through limit shell 18 far from one end of baffle 20
It is contacted with charging 1 inner wall of shell with crushing block 15, the wedge type block 21 is slidably connected with limit shell 18 and charging shell 1 respectively, passes through
Equipped with locating part 11, to realize the positioning action to movable plate 12.
When user needs to use USB joint 8, by pressing two stripper plates 13 of charging 1 one end of shell, then stripper plate
14 forced compression of buffer spring on 13, so that crushing block 15 be made to contact with wedge type block 21, while increasing extruding force, to make to carve
Shape block 21 does retraction movement inside limit shell 18, at this point, mobile movable plate 12, movable plate 12 is adjusted to and deviates movable plate 12
Wedge type block 21 at, and elastic potential energy of the wedge type block 21 by spring, so that movable plate 12 be made to be stuck in inside sliding slot 9.
The crushing block 15 is wedge shape, and then contacts convenient for crushing block 15 with wedge type block 21.
In the present solution, MCU6 preferably uses SCT89C52 model, circuit involved in the utility model and control are existing
There is technology, herein without excessively repeating
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of receive and the portable mobile power supply of wireless charging emission function, including charging shell (1) and wirelessly with wireless charging
Charging receives and emitter (2), it is characterised in that: the wireless charging receives and emitter (2) is fixedly connected on charging
Shell (1) is internal, and the wireless charging receives and emitter (2) includes receiving coil (3), transmitting coil (4), mobile power source
(5), MCU(6) and pcb board (7), the receiving coil (3) and transmitting coil (4) are symmetricly set on charging shell (1) inside, and connect
Mobile power source (5) are equipped between take-up circle (3) and transmitting coil (4), the receiving coil (3) is led to respectively with transmitting coil (4)
Cross MCU(6) it is serially connected with mobile power source (5), and MCU(6) be fixedly connected on pcb board (7), the pcb board (7) is fixed to be connected
It connects internal in charging shell (1).
2. a kind of portable mobile power supply received with wireless charging with wireless charging emission function according to claim 1,
It is characterized by: charging shell (1) internal symmetry is set, there are two USB joint (8), and USB joint (8) is fixedly connected on PCB
On plate (7), charging shell (1) both ends are symmetrically arranged with two sliding slots (9), and sliding slot (9) internal slide is connected with protective device
(10), protective device (10) output end and USB joint (8) export end in contact.
3. a kind of portable mobile power supply received with wireless charging with wireless charging emission function according to claim 2,
It is characterized by: the protective device (10) includes locating part (11), movable plate (12), stripper plate (13), buffer spring (14)
With crushing block (15), there are three the locating part (11) sets, and three locating parts (11) are equidistant is fixed on charging shell (1) inner wall
Side, movable plate (12) top and bottom end be respectively equipped with limited mouth (17), and movable plate (12) passes through limited mouth (17)
It is slidably connected at sliding slot (9), the movable plate (12) is slidably connected at sliding slot (9), and movable plate (12) is close to charging shell
(1) side is symmetrically arranged with two shifting chutes (16), and the stripper plate (13) is fixedly connected on by two buffer springs (14)
Shifting chute (16) is internal, and the crushing block (15) is located between two buffer springs (14), and crushing block (15) and stripper plate
(13) it is fixedly connected, the crushing block (15) is slidably connected at shifting chute (16) inside, and crushing block (15) output end and limit
Part (11) inputs end in contact.
4. a kind of portable mobile power supply received with wireless charging with wireless charging emission function according to claim 3,
It is characterized by: the locating part (11) includes limit shell (18), limit spring (19), baffle (20) and wedge type block (21), institute
It states limit shell (18) and is fixedly connected on charging shell (1) inner wall, one end of the limit spring (19) and limit shell (18) inner wall are solid
Fixed connection, and the other end of limit spring (19) is fixedly connected by baffle (20) with wedge type block (21), the wedge type block (21)
One end far from baffle (20) is each passed through limit shell (18) and charging shell (1) inner wall is contacted with crushing block (15), the wedge
Block (21) is slidably connected with limit shell (18) and charging shell (1) respectively.
5. a kind of portable mobile power supply received with wireless charging with wireless charging emission function according to claim 3,
It is characterized by: the crushing block (15) is wedge shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920282252.6U CN209659015U (en) | 2019-03-06 | 2019-03-06 | A kind of portable mobile power supply received with wireless charging with wireless charging emission function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920282252.6U CN209659015U (en) | 2019-03-06 | 2019-03-06 | A kind of portable mobile power supply received with wireless charging with wireless charging emission function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209659015U true CN209659015U (en) | 2019-11-19 |
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ID=68526031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920282252.6U Active CN209659015U (en) | 2019-03-06 | 2019-03-06 | A kind of portable mobile power supply received with wireless charging with wireless charging emission function |
Country Status (1)
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| CN (1) | CN209659015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112558857A (en) * | 2021-01-31 | 2021-03-26 | 南阳理工学院 | Computer data acquisition device |
-
2019
- 2019-03-06 CN CN201920282252.6U patent/CN209659015U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112558857A (en) * | 2021-01-31 | 2021-03-26 | 南阳理工学院 | Computer data acquisition device |
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