CN207677489U - A kind of wireless charging mobile power - Google Patents
A kind of wireless charging mobile power Download PDFInfo
- Publication number
- CN207677489U CN207677489U CN201820116017.7U CN201820116017U CN207677489U CN 207677489 U CN207677489 U CN 207677489U CN 201820116017 U CN201820116017 U CN 201820116017U CN 207677489 U CN207677489 U CN 207677489U
- Authority
- CN
- China
- Prior art keywords
- shells
- mobile power
- frame support
- middle frame
- transmitting coil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model belongs to mobile power technical field, it specifically refer to a kind of wireless charging mobile power, including A shells, B shells, transmitting coil, middle frame support, battery and PCB main board, the A shells are installed to forming an installation cavity on B shells, middle frame support is installed in the installation cavity, transmitting coil is installed between the middle frame support and A shells, PCB main board and battery are installed between the middle frame support and B shells, the transmitting coil is electrically connected with PCB main board, the PCB main board is connect with battery, the beneficial effects of the utility model are, this programme designs crisscross raised rib in the outside of middle frame support transmitting coil storage tank, on the one hand booster action is played to middle frame support, prevent its overheating deforming, certain gap is formed in inner space simultaneously, drain convenient for heat；The product thickness that the technical program is formed is relatively thin, easy to carry, very easy to use.
Description
Technical field
The utility model belongs to mobile power technical field, specifically refers to a kind of wireless charging mobile power.
Background technology
With the development of science and technology, the portable electronic devices such as mobile phone, tablet computer have become people life in it is required
Product, and the universal power consumption of this electronic product is very big, needs often to charge the battery to ensure the normal use of product, makes at present
With it is relatively broad be wired charging method, give the battery being placed in equipment to charge by charging wire, data line, at present
The wireless charging technology of electromagnetic induction is ripe, has gradually drawn a kind of contactless charging power supply, i.e. wireless mobile power supply,
Wireless mobile power supply can the electromagnetic induction of coil unit to electronic equipment by wireless induction by way of charge, it is big at present
Most wireless mobile power supplys will appear the hot phenomenon of fever after long-time charges to mobile phone, and temperature is excessively high to make structural member
At deformation, therefore it is badly in need of being improved such problem.
Utility model content
The utility model is in order to overcome the deficiency of the prior art, it is proposed that a kind of good wireless charging movement of heat dissipation performance
Power supply.
The utility model is to solve above-mentioned technical problem by following technical proposals.
A kind of wireless charging mobile power, including A shells, B shells, transmitting coil, middle frame support, battery and PCB main board, it is described
A shells are installed to an installation cavity is formed on B shells, are equipped with middle frame support in the installation cavity, the middle frame support and A shells it
Between transmitting coil is installed, PCB main board and battery be installed, the transmitting coil and PCB master between the middle frame support and B shells
Plate is electrically connected, and the PCB main board is connect with battery.
More specifically, the transmitting coil is located at the side of middle frame support and is provided with antifreeze plate.
More specifically, the one side middle part of the middle frame support towards A shells is provided with circular transmitting coil storage tank, sends out
The centre of ray circle storage tank is provided with circular through hole, and transmitting coil storage tank side is provided with square through hole, and transmitting coil holds
It sets and is provided with crisscross raised rib on the outside of slot.
More specifically, there are four TPU Slippery proof foot pads for the quadrangle installation of the B shells lateral surface.
More specifically, the side of the PCB main board is provided with charging input interface.
More specifically, the side of the PCB main board is arranged multiple LED light for battery capacity indication and touches microswitch.
More specifically, it is provided with light-guiding shade on the outside of the LED light.
More specifically, described touch is provided with button on the outside of microswitch.
More specifically, the TPU Slippery proof foot pads include the sole piece, intermediolateral column, fixture block and fore-set of integrally connected from top to bottom,
B shells quadrangle is provided with the mounting hole position to match with TPU Slippery proof foot pads.
The beneficial effects of the utility model are that this programme designs in length and breadth in the outside of middle frame support transmitting coil storage tank
On the one hand raised rib staggeredly plays booster action to middle frame support, prevent its overheating deforming, while forming one in inner space
Fixed gap, drains convenient for heat；The product thickness that the technical program is formed is relatively thin, easy to carry, very easy to use.
Description of the drawings
Fig. 1 is the structural schematic diagram after the utility model decomposes.
Fig. 2 is the structural schematic diagram after the utility model assembling.
Fig. 3 is the structural schematic diagram of the utility model middle frame support.
Fig. 4 is the structural schematic diagram of the utility model TPU Slippery proof foot pads.
Specific implementation mode
The utility model preferred embodiment is provided below in conjunction with the accompanying drawings, the technical solution of the utility model is described in detail.
If Fig. 1 and Fig. 4 is a kind of embodiment of wireless charging mobile power, including A shells 1, B shells 2, transmitting coil 3, center
Holder 4, battery 5 and PCB main board 6 form an installation cavity in the A shells 1 installation to B shells 2, are equipped in the installation cavity
Middle frame support 4 is equipped with transmitting coil 3, is installed between the middle frame support 4 and B shells 2 between the middle frame support 4 and A shells 1
There are PCB main board 6 and battery 5, the transmitting coil 3 to be electrically connected by conducting wire with PCB main board 6, the PCB main board 6 connects with battery 5
It connects, the side that the transmitting coil 3 is located at middle frame support 4 is provided with antifreeze plate 31.
The one side middle part of the middle frame support 4 towards A shells 1 is provided with circular transmitting coil storage tank 41, the hair
Ray circle 3 is located in transmitting coil storage tank 41, and the centre of transmitting coil storage tank 41 is provided with circular through hole 42, convenient for dissipating
Heat；41 side of transmitting coil storage tank is provided with square through hole 43, is worn for the conducting wire between transmitting coil 3 and PCB main board 6
It crosses；The outside of transmitting coil storage tank 41 is provided with crisscross raised rib 44, and this design has been mainly structural strengthening
Effect prevents 4 temperature distortion of middle frame support, while forming certain heat-dissipating space internal, prevents heat from assembling；The B shells 2
There are four TPU Slippery proof foot pads 8, the side of the PCB main board 6 is arranged multiple for battery capacity indication for the quadrangle installation of lateral surface
LED light touches microswitch with opening LED light, and light-guiding shade 71 is provided on the outside of the LED light, described to touch microswitch
Outside be provided with button 72, the side of the PCB main board is provided with charging input interface 73.
The TPU Slippery proof foot pads 8 include the sole piece 81, intermediolateral column 82, fixture block 83 and fore-set 84 of integrally connected from top to bottom,
The quadrangle of the B shells 2 is provided with the mounting hole position to match with TPU Slippery proof foot pads 8, when installation, by the fore-set of TPU Slippery proof foot pads 8
84 are inserted directly into mounting hole position, and such fixture block 83 is just stuck in sole piece 81 on the top and bottom of B shells, the more traditional bubble of this design
Silk floss pad (passing through adhered by double sided plaster) is compared, it is not easy to be fallen off.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
These are merely examples, and the scope of protection of the utility model is defined by the appended claims.Those skilled in the art
Member can make these embodiments numerous variations or repair under the premise of without departing substantially from the principles of the present invention and essence
Change, but these change and modification each fall within the scope of protection of the utility model.
Claims (9)
1. a kind of wireless charging mobile power, which is characterized in that including A shells, B shells, transmitting coil, middle frame support, battery and PCB
Mainboard, the A shells are installed to an installation cavity is formed on B shells, and middle frame support, the center branch are equipped in the installation cavity
Transmitting coil is installed between frame and A shells, PCB main board and battery, the emission lines are installed between the middle frame support and B shells
Circle is electrically connected with PCB main board, and the PCB main board is connect with battery.
2. wireless charging mobile power according to claim 1, which is characterized in that the transmitting coil is located at middle frame support
Side be provided with antifreeze plate.
3. wireless charging mobile power according to claim 1, which is characterized in that the middle frame support towards A shells one
It is provided with circular transmitting coil storage tank in the middle part of side, the centre of transmitting coil storage tank is provided with circular through hole, emission lines
Circle storage tank side is provided with square through hole, and crisscross raised rib is provided on the outside of transmitting coil storage tank.
4. wireless charging mobile power according to claim 1, which is characterized in that install the quadrangle of the B shells lateral surface
There are four TPU Slippery proof foot pads.
5. wireless charging mobile power according to claim 1, which is characterized in that the side of the PCB main board is provided with
Charging input interface.
6. wireless charging mobile power according to claim 1, which is characterized in that the side setting of the PCB main board is more
A LED light for battery capacity indication and touch microswitch.
7. wireless charging mobile power according to claim 6, which is characterized in that be provided with and lead on the outside of the LED light
Light shield.
8. wireless charging mobile power according to claim 6, which is characterized in that described touch sets on the outside of microswitch
It is equipped with button.
9. wireless charging mobile power according to claim 4, which is characterized in that the TPU Slippery proof foot pads include under
To the sole piece of upper integrally connected, intermediolateral column, fixture block and fore-set, the quadrangle of the B shells is provided with the peace to match with TPU Slippery proof foot pads
Fill hole position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820116017.7U CN207677489U (en) | 2018-01-24 | 2018-01-24 | A kind of wireless charging mobile power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820116017.7U CN207677489U (en) | 2018-01-24 | 2018-01-24 | A kind of wireless charging mobile power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207677489U true CN207677489U (en) | 2018-07-31 |
Family
ID=62974006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820116017.7U Expired - Fee Related CN207677489U (en) | 2018-01-24 | 2018-01-24 | A kind of wireless charging mobile power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207677489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020168497A1 (en) * | 2019-02-20 | 2020-08-27 | 深圳市通拓科技有限公司 | Wireless charger |
-
2018
- 2018-01-24 CN CN201820116017.7U patent/CN207677489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020168497A1 (en) * | 2019-02-20 | 2020-08-27 | 深圳市通拓科技有限公司 | Wireless charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20220124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |