CN214674436U - Mobile power supply - Google Patents
Mobile power supply Download PDFInfo
- Publication number
- CN214674436U CN214674436U CN202120664697.8U CN202120664697U CN214674436U CN 214674436 U CN214674436 U CN 214674436U CN 202120664697 U CN202120664697 U CN 202120664697U CN 214674436 U CN214674436 U CN 214674436U
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- CN
- China
- Prior art keywords
- power supply
- mobile power
- charging coil
- mobile
- phone
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- 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
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Abstract
The utility model discloses a mobile power supply relates to the mobile power supply field, including the mobile power supply drain pan, mobile power supply drain pan top is provided with the mobile power supply shell, and the mobile power supply shell inner wall is provided with the collet, the collet top is provided with the location magnet ring, and the inside multiunit cell-phone location magnet that is provided with of location magnet ring. The utility model supports the mobile phone through the convex structure arranged at the top of the mobile power supply shell, when the mobile phone is placed at the top of the convex structure, a certain gap is formed between the mobile phone and the mobile power supply shell, and the mobile phone camera is prevented from inclining the mobile phone, so that the mobile phone and the mobile phone charging coil can be naturally laminated; the utility model discloses a high power charging environment of cell-phone charging coil reply cell-phone that sets up when needs carry out wireless charging to wrist-watch, bracelet and earphone etc. carries out low-power through the wrist-watch charging coil and charges to satisfy the demand of different equipment.
Description
Technical Field
The utility model relates to a portable power source field specifically is a portable power source.
Background
The portable power source is a portable charger which can be carried about by an individual and can store electric energy, is mainly used for charging consumer electronic products such as handheld mobile equipment and the like, is particularly applied to occasions without external power supply, and most of the portable power sources are provided with chargers to be used as built-in batteries for charging.
The current cell-phone is in order to obtain fabulous camera function in the frivolous while of structure, generally can design into protruding shape with camera structure, but current portable power source's wireless face of charging adopts planar design more, when leading to charging, and the cell-phone camera withstands portable power source, makes the fuselage stick up, and the cell-phone agrees with poorly with wireless charging coil, and current wireless charging can't compromise low-power such as wrist-watch and charge with the high power of cell-phone.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing a portable power source to solve current portable power source's technical problem.
In order to achieve the above object, the utility model provides a following technical scheme: a mobile power supply comprises a mobile power supply bottom shell, a mobile power supply shell is arranged at the top of the mobile power supply bottom shell, and the inner wall of the mobile power supply shell is provided with a bottom support, the top of the bottom support is provided with a positioning magnet ring, a plurality of groups of mobile phone positioning magnets are arranged in the positioning magnet ring, a mobile phone charging coil is arranged at the position, close to the inner wall of the positioning magnet ring, of the top of the bottom support, and the top of the bottom support is provided with a watch charging coil near the inner wall of the mobile phone charging coil, the top of the bottom support is provided with a watch positioning magnet near the inner wall of the watch charging coil, and the inside increase amplitude magnetic ring that is provided with cell-phone location magnet complex of collet, portable power source shell top be provided with location magnet ring, cell-phone location magnet, cell-phone charge coil, wrist-watch charge coil and wrist-watch location magnet complex protruding structure, and the protruding structure inner wall is provided with the fixed support of multiunit and location magnet ring complex.
Preferably, the inside group battery that is provided with of portable power source drain pan, and portable power source drain pan inside be provided with cell-phone charging coil, wrist-watch charging coil and group battery complex PCBA.
Preferably, PCBA top one end is provided with the TEPC interface that runs through the portable power source shell, and PCBA top is close to TEPC interface one end and is provided with the USB interface that runs through the portable power source shell.
Preferably, the top of the mobile power supply shell is provided with a top cover plate, and one side of the mobile power supply shell is provided with a plurality of groups of slot holes matched with the TEPC interface and the USB interface.
Preferably, the inner wall of the mobile power supply shell is provided with a clamping groove, and a sealing plug matched with the clamping groove is arranged in the slot hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model supports the mobile phone through the convex structure arranged at the top of the mobile power supply shell, when the mobile phone is placed at the top of the convex structure, a certain gap is formed between the mobile phone and the mobile power supply shell, and the mobile phone camera is prevented from inclining the mobile phone, so that the mobile phone and the mobile phone charging coil can be naturally laminated;
2. the utility model discloses a high power charging environment of cell-phone charging coil reply cell-phone that sets up when needs carry out wireless charging to wrist-watch, bracelet and earphone etc. carries out low-power through the wrist-watch charging coil and charges to satisfy the demand of different equipment.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic view of the main body of the present invention;
FIG. 3 is a side cross-sectional view of the present invention;
fig. 4 is an enlarged view of detail a of fig. 1 according to the present invention.
In the figure: 1. a mobile power supply bottom shell; 2. PCBA; 3. a USB interface; 4. a watch positioning magnet; 5. a bottom support; 6. a mobile phone positioning magnet; 7. a slot hole; 8. a mobile power supply housing; 9. fixing a support; 10. a top cover sheet; 11. a positioning magnet ring; 12. a mobile phone charging coil; 13. a watch charging coil; 14. blocking; 15. an amplifying magnetic ring; 16. a battery pack; 17. a TEPC interface.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
The following describes an embodiment of the present invention according to its overall structure.
Referring to fig. 1-4, a mobile power supply comprises a mobile power supply bottom case 1, a mobile power supply housing 8 is arranged on the top of the mobile power supply bottom case 1, a bottom support 5 is arranged on the inner wall of the mobile power supply housing 8, a positioning magnet ring 11 is arranged on the top of the bottom support 5, a plurality of sets of mobile phone positioning magnets 6 are arranged in the positioning magnet ring 11, a mobile phone charging coil 12 is arranged on the top of the bottom support 5 near the inner wall of the positioning magnet ring 11, a watch charging coil 13 is arranged on the top of the bottom support 5 near the inner wall of the mobile phone charging coil 12, a watch positioning magnet 4 is arranged on the top of the bottom support 5 near the inner wall of the watch charging coil 13, an amplification magnetic ring 15 matched with the mobile phone positioning magnet 6 is arranged in the bottom support 5, a protrusion structure matched with the positioning magnet ring 11, the mobile phone positioning magnet 6, the mobile phone charging coil 12, the watch charging coil 13 and the watch positioning magnet 4 is arranged on the top of the mobile power supply housing 8, and the inner wall of the convex structure is provided with a plurality of groups of fixed supports 9 matched with the positioning magnet rings 11.
The utility model supports the mobile phone through the convex structure arranged at the top of the mobile power supply shell 8, when the mobile phone is placed at the top of the convex structure, a certain gap is formed between the mobile phone and the mobile power supply shell 8, and the mobile phone camera is prevented from inclining the mobile phone, so that the mobile phone can be naturally attached to the mobile phone charging coil 12; the utility model discloses a high power charging environment of cell-phone is dealt with to the cell-phone charging coil 12 that sets up, when needs carry out wireless charging to wrist-watch, bracelet and earphone etc. carries out low-power through wrist-watch charging coil 13 and charges to satisfy the demand of different equipment.
Specifically, please refer to fig. 1 and fig. 2, the battery pack 16 is disposed inside the mobile power supply bottom case 1, and the PCBA2 matched with the mobile phone charging coil 12, the watch charging coil 13 and the battery pack 16 is disposed inside the mobile power supply bottom case 1.
Through adopting above-mentioned technical scheme, the group battery 16 that sets up supplies power to USB interface 3, TEPC interface 17, cell-phone charging coil 12 and wrist-watch charging coil 13 to carry out circuit connection through PCBA 2.
Specifically, please refer to fig. 1 and 2, a TEPC interface 17 penetrating through the portable power supply housing 8 is disposed at one end of the top of the PCBA2, and a USB interface 3 penetrating through the portable power supply housing 8 is disposed at one end of the top of the PCBA2 close to the TEPC interface 17.
By adopting the technical scheme, the TEPC interface 17 and the USB interface 3 are arranged to connect the equipment with the data line, so that the mobile phone is charged in a wired mode.
Specifically, please refer to fig. 1 and fig. 2, a top cover plate 10 is disposed on the top of the mobile power supply housing 8, and a plurality of sets of slot holes 7 matched with the TEPC interface 17 and the USB interface 3 are disposed on one side of the mobile power supply housing 8.
Through adopting above-mentioned technical scheme, slot hole 7 and USB interface 3 and the installation of TEPC interface 17 cooperate of setting to cover the protection through top cover plate 10 to the equipment top.
Specifically, please refer to fig. 1 and fig. 2, a locking groove is disposed on an inner wall of the portable power source housing 8, and a plug 14 is disposed inside the slot hole 7.
By adopting the technical scheme, the arranged clamping groove enables the mobile power supply shell 8 to be clamped and fixed with the mobile power supply bottom shell 1, and the temporarily unused jack hole 7 is sealed and blocked in a dustproof manner through the sealing plug 14.
The working principle is as follows: the USB interface 3, the TEPC interface 17, the mobile phone charging coil 12 and the watch charging coil 13 are powered by the battery pack 16, when in wired charging, the equipment is connected with a data line through the TEPC interface 17 and the USB interface 3, thereby the mobile phone or the watch and other equipment are charged in a wired manner, when in wireless charging, the mobile phone is placed at the top of the top cover plate 10, the mobile phone is supported by the bulge structure arranged at the top of the mobile power supply shell 8, when the mobile phone is placed at the top of the bulge structure, a certain gap is formed between the mobile phone and the mobile power supply shell 8, the mobile phone is prevented from being inclined by a mobile phone camera, thereby the mobile phone and the mobile phone charging coil 12 can be naturally attached, the watch charging coil 12 is used for high-power charging environment of the mobile phone, when the watch, bracelet, earphone and the like need to be charged in a wireless manner, the watch charging coil 13 is used for low-power charging, thereby meeting the requirements of different devices.
Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.
Claims (5)
1. The utility model provides a mobile power supply, includes mobile power supply drain pan (1), its characterized in that: portable power source drain pan (1) top is provided with portable power source shell (8), and portable power source shell (8) inner wall is provided with collet (5), collet (5) top is provided with location magnet ring (11), and location magnet ring (11) inside be provided with multiunit cell-phone location magnet (6), collet (5) top is close to location magnet ring (11) inner wall department and is provided with cell-phone charging coil (12), and collet (5) top is close to cell-phone charging coil (12) inner wall department and is provided with wrist-watch charging coil (13), collet (5) top is close to wrist-watch charging coil (13) inner wall department and is provided with wrist-watch location magnet (4), and inside being provided with of collet (5) with cell-phone location magnet (6) complex increase amplitude magnetic ring (15), portable power source shell (8) top is provided with and location ring (11) Cell-phone location magnet (6), cell-phone charging coil (12), wrist-watch charging coil (13) and wrist-watch location magnet (4) complex protruding structure, and protruding structural inner wall is provided with fixed (9) of propping of multiunit and location magnet ring (11) complex.
2. The mobile power supply according to claim 1, wherein: the portable power source drain pan (1) is inside to be provided with group battery (16), and portable power source drain pan (1) is inside to be provided with cell-phone charging coil (12), wrist-watch charging coil (13) and group battery (16) complex PCBA (2).
3. A mobile power supply according to claim 2, wherein: PCBA (2) top one end is provided with TEPC interface (17) that runs through portable power source shell (8), and PCBA (2) top is close to TEPC interface (17) one end and is provided with USB interface (3) that runs through portable power source shell (8).
4. A mobile power supply according to claim 3, wherein: the top of the mobile power supply shell (8) is provided with a top cover plate (10), and one side of the mobile power supply shell (8) is provided with a plurality of groups of jack holes (7) matched with the TEPC interface (17) and the USB interface (3).
5. The mobile power supply according to claim 4, wherein: the inner wall of the mobile power supply shell (8) is provided with a clamping groove, and a sealing plug (14) matched with the clamping groove is arranged in the slot hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120664697.8U CN214674436U (en) | 2021-04-01 | 2021-04-01 | Mobile power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120664697.8U CN214674436U (en) | 2021-04-01 | 2021-04-01 | Mobile power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214674436U true CN214674436U (en) | 2021-11-09 |
Family
ID=78458126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120664697.8U Expired - Fee Related CN214674436U (en) | 2021-04-01 | 2021-04-01 | Mobile power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214674436U (en) |
-
2021
- 2021-04-01 CN CN202120664697.8U patent/CN214674436U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |