CN220544745U - Combined wireless charger - Google Patents
Combined wireless charger Download PDFInfo
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- CN220544745U CN220544745U CN202321538633.9U CN202321538633U CN220544745U CN 220544745 U CN220544745 U CN 220544745U CN 202321538633 U CN202321538633 U CN 202321538633U CN 220544745 U CN220544745 U CN 220544745U
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Abstract
The utility model discloses a combined wireless charger which comprises a fixed charging seat and a movable charging seat, wherein a supporting seat is formed at the top of the fixed charging seat, an inclined slot is formed in the front side of the supporting seat, a charging probe is arranged at the bottom of the inclined slot, a charging contact is arranged at the lower end of the movable charging seat, the movable charging seat is inserted into the inclined slot, and the charging probe is in electrical contact with the charging contact. The utility model is convenient for charging the mobile charging seat and can meet the application requirements of multi-scene charging.
Description
Technical Field
The utility model relates to a wireless charger, in particular to a combined wireless charger.
Background
With the development of wireless charging technology, a wide variety of wireless charging products appear in the prior art, and related institutions refer to the chinese patent publication with publication number CN204794296U, entitled "wireless charger with mobile power supply", wherein:
the wireless charger with the mobile power supply is used for wirelessly charging a mobile phone and comprises a shell and a wireless charger module arranged in the shell, wherein the wireless charger module comprises an induction coil serving as a wireless charging transmitting end and a wireless charging control circuit board for conveying induction current to the induction coil, the wireless charging control circuit board is provided with an input end and an output end, the induction coil is connected with the output end of the wireless charging control circuit board, the wireless charger further comprises the mobile power supply, and the power supply output end of the mobile power supply is connected with the input end of the wireless charging control circuit board;
when the electric quantity of the mobile power supply is insufficient, the power adapter needs to be plugged in time for charging, and in practical application, people forget to timely charge the mobile power supply, particularly, the internal coil of the mobile power supply cannot output wireless energy in the charging process of the mobile power supply, and the charging requirement of people cannot be met, so that the existing mobile wireless charger has the problems of single function, inconvenience in charging and use and the like.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a combined wireless charger which is convenient for charging a mobile charging seat and can meet the application requirements of multi-scene charging aiming at the defects of the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme.
The utility model provides a combination formula wireless charger, its is including fixed charging seat and removal charging seat, the top of fixed charging seat is formed with props the seat, the front side of propping the seat is equipped with the slant slot, the bottom of slant slot is equipped with the charge probe, the lower extreme of removing the charging seat is equipped with the charging contact, remove the charging seat peg graft in the slant slot, the charge probe with charging contact electric contact.
Preferably, a charging boss is formed at the top of the fixed charging seat, a PCB board and a wireless charging coil electrically connected with the PCB board are arranged in the fixed charging seat, and the wireless charging coil is aligned with the charging boss.
Preferably, a plurality of first magnets are embedded in the inner side of the charging boss, and the plurality of first magnets are distributed at the edge of the charging boss in an annular mode.
Preferably, a probe support is fixed at the bottom of the inclined slot, the charging probe is fixed on the probe support, two second magnets are arranged at the bottom of the inclined slot, two third magnets are arranged at the lower end of the movable charging seat, and the second magnets and the third magnets are in one-to-one correspondence and mutually magnetically attracted.
Preferably, a cover plate is fixed at the top end of the charging boss, and the cover plate covers the wireless charging coil and the upper side of the first magnet.
Preferably, the fixed charging seat comprises an upper shell and a lower shell which are spliced and fixed up and down, and the supporting seat is formed on the top surface of the upper shell.
Preferably, the four corners of the bottom of the lower shell are respectively provided with an anti-slip pad.
In the combined wireless charger disclosed by the utility model, the fixed charging seat can be connected with a preset power adapter through a cable, and the mobile charging seat can be used as an independent wireless charging mobile power supply.
Drawings
FIG. 1 is a perspective view of a mobile charging dock after being plugged into a fixed charging dock;
FIG. 2 is a second perspective view of the mobile charging stand after being plugged into the fixed charging stand;
FIG. 3 is a block diagram of a mobile charging dock and a fixed charging dock;
fig. 4 is an exploded view of the stationary charging stand.
Detailed Description
The utility model is described in more detail below with reference to the drawings and examples.
The utility model discloses a combined wireless charger, which is shown in combination with fig. 1 to 4, and comprises a fixed charging seat 1 and a movable charging seat 2, wherein a supporting seat 10 is formed at the top of the fixed charging seat 1, an inclined slot 11 is arranged at the front side of the supporting seat 10, a charging probe 12 is arranged at the bottom of the inclined slot 11, a charging contact 23 is arranged at the lower end of the movable charging seat 2, the movable charging seat 2 is inserted into the inclined slot 11, and the charging probe 12 is in electrical contact with the charging contact 23.
In the above structure, the fixed charging seat 1 may be connected to a preset power adapter through a cable, the mobile charging seat 2 may be used as an independent wireless charging mobile power supply, on this basis, the top of the fixed charging seat 1 is provided with the supporting seat 10 and the inclined slot 11, when the mobile charging seat 2 is used, the fixed charging seat 1 may be inserted into the inclined slot 11, and the mobile charging seat 2 is charged by using the electrical contact relationship between the charging probe 12 and the charging contact 23, so that not only is the placement, the supporting and the storage of the mobile charging seat 2 convenient, but also the mobile charging seat 2 may be charged in the placement process, so as to avoid the influence on the normal use due to the insufficient electric quantity of the mobile charging seat 2, and in addition, the wireless charging mechanisms may be arranged on the mobile charging seat 2 and the fixed charging seat 1, so as to meet the application requirements of multiple scenes.
In practical application, the mobile charging seat 2 is in an inclined state after being inserted into the inclined slot 11, so that the mobile phone can be adsorbed on the front side of the mobile charging seat 2, and the mobile phone can be kept inclined, and in this state, even if the mobile charging seat 2 does not charge the mobile phone, the mobile phone can also play a role in obliquely supporting the mobile phone, namely, the mobile phone can be used as a mobile phone support.
Since the mobile charging stand 2 cannot output electromagnetic energy outwards during its own charging process, in order to facilitate charging for a user, in this embodiment, a charging boss 13 is formed on the top of the fixed charging stand 1, a PCB board 14 and a wireless charging coil 15 electrically connected to the PCB board 14 are disposed in the fixed charging stand 1, and the wireless charging coil 15 is aligned with the charging boss 13. In addition, the fixed charging stand 1 can also be used as an independent charging device for charging devices such as a mobile phone and the like.
In order to magnetically attract and match with the built-in ferromagnetic ring of the mobile phone, in this embodiment, a plurality of first magnets 16 are embedded inside the charging boss 13, and the plurality of first magnets 16 are distributed in an annular shape at the edge of the charging boss 13.
Referring to fig. 4, as a preferred mode, a probe support 17 is fixed at the bottom of the oblique slot 11, the charging probe 12 is fixed on the probe support 17, two second magnets 18 are disposed at the bottom of the oblique slot 11, two third magnets 200 are disposed at the lower end of the mobile charging stand 2, and the second magnets 18 and the third magnets 200 are in one-to-one correspondence and magnetically attracted to each other. Specifically, the probe support 17 is stepped, and is fixedly connected to the inner wall of the fixed charging stand 1 by a screw. In addition, the second magnet 18 and the third magnet 200 can be magnetically engaged to position the mobile charging stand 2.
In this embodiment, a cover plate 130 is fixed to the top end of the charging boss 13, and the cover plate 130 covers the wireless charging coil 15 and the first magnet 16. In practice, the cover 130 may be a mirror.
Regarding the housing structure of the fixed charging stand 1, in this embodiment, the fixed charging stand 1 includes an upper case 100 and a lower case 101 that are vertically split and fixed, and the supporting stand 10 is formed on the top surface of the upper case 100.
In order to achieve the anti-slip effect, in the present embodiment, anti-slip pads 102 are respectively provided at four corners of the bottom of the lower case 101
The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the present utility model, and modifications, equivalent substitutions or improvements made within the technical scope of the present utility model should be included in the scope of the present utility model.
Claims (7)
1. The utility model provides a combination formula wireless charger, its characterized in that, including fixed charging seat (1) and removal charging seat (2), the top of fixed charging seat (1) is formed with props seat (10), the front side of propping seat (10) is equipped with slant slot (11), the bottom of slant slot (11) is equipped with charging probe (12), the lower extreme of removal charging seat (2) is equipped with charging contact (23), remove charging seat (2) peg graft in slant slot (11), charging probe (12) with charging contact (23) electric contact.
2. The combined wireless charger according to claim 1, wherein a charging boss (13) is formed at the top of the fixed charging seat (1), a PCB board (14) and a wireless charging coil (15) electrically connected with the PCB board (14) are arranged in the fixed charging seat (1), and the wireless charging coil (15) is aligned with the charging boss (13).
3. The combined wireless charger according to claim 2, wherein the inner side of the charging boss (13) is embedded with a plurality of first magnets (16), and the plurality of first magnets (16) are annularly distributed at the edge of the charging boss (13).
4. The combined wireless charger according to claim 1, wherein a probe support (17) is fixed at the bottom of the oblique slot (11), the charging probe (12) is fixed on the probe support (17), two second magnets (18) are arranged at the bottom of the oblique slot (11), two third magnets (200) are arranged at the lower end of the mobile charging seat (2), and the second magnets (18) and the third magnets (200) are in one-to-one correspondence and magnetically attracted with each other.
5. A combined wireless charger according to claim 3, characterized in that a cover plate (130) is fixed to the top end of the charging boss (13), and the cover plate (130) covers the wireless charging coil (15) and the first magnet (16).
6. The combined wireless charger according to claim 1, wherein the fixed charging stand (1) comprises an upper case (100) and a lower case (101) which are vertically spliced and fixed, and the stand (10) is formed on the top surface of the upper case (100).
7. The combined wireless charger according to claim 6, wherein skid-proof pads (102) are respectively arranged at four corners of the bottom of the lower shell (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538633.9U CN220544745U (en) | 2023-06-15 | 2023-06-15 | Combined wireless charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538633.9U CN220544745U (en) | 2023-06-15 | 2023-06-15 | Combined wireless charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220544745U true CN220544745U (en) | 2024-02-27 |
Family
ID=89968557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321538633.9U Active CN220544745U (en) | 2023-06-15 | 2023-06-15 | Combined wireless charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220544745U (en) |
-
2023
- 2023-06-15 CN CN202321538633.9U patent/CN220544745U/en active Active
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