CN219678198U - Three-in-one wireless charger - Google Patents
Three-in-one wireless charger Download PDFInfo
- Publication number
- CN219678198U CN219678198U CN202320611444.3U CN202320611444U CN219678198U CN 219678198 U CN219678198 U CN 219678198U CN 202320611444 U CN202320611444 U CN 202320611444U CN 219678198 U CN219678198 U CN 219678198U
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- wireless charging
- electric
- interface
- electric connector
- main body
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- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 230000013011 mating Effects 0.000 claims description 12
- 230000005389 magnetism Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Abstract
The utility model discloses a three-in-one wireless charger, which comprises a main body and a wireless charging control circuit board, wherein the main body comprises: a first wireless charging unit; a first electrical interface; a second electrical interface; a third electrical interface; the three-in-one wireless charger further comprises: a second wireless charging section including a second wireless charging pad and a second electrical connector; the second electric connector can be detachably connected with the first electric interface and the second electric interface; when the second electric connector is spliced with the first electric connector, the second wireless charging plate is overlapped on the first wireless charging part; when the second electric connector is spliced with the second electric connector, the second wireless charging plate is obliquely arranged upwards; a third wireless charging section including a third wireless charging pad and a third electrical connector; the third electric connector can be detachably connected with the third electric interface. The utility model can charge three electronic products and is convenient to use.
Description
Technical Field
The utility model relates to a charger, in particular to a three-in-one wireless charger.
Background
The charger is often used for charging electronic products such as mobile phones, watches, headphones and the like, and the charger can only charge certain products due to different specifications of charging interfaces of the electronic products. In order to be compatible with interfaces of other kinds of products, a part of electronic products standardize charging interfaces thereof, for example, USB type-c interfaces are uniformly used. However, even if the USB type-c interface is adopted, since a general charger has only one interface, the charger cannot charge a plurality of electronic products at the same time, and the charging and use in a plug-in manner are inconvenient.
Disclosure of Invention
The utility model provides a three-in-one wireless charger, which aims to solve the technical problems that the charger in the prior art has only one interface, cannot charge a plurality of electronic products and is inconvenient to charge and use in a plug-in manner.
In order to solve the technical problems, the technical scheme adopted by the utility model is to design a three-in-one wireless charger, which comprises a main body and a wireless charging control circuit board arranged in the main body, wherein the main body comprises:
the first wireless charging part is arranged at the upper end of the main body and is electrically connected with the wireless charging control circuit board;
the first electric interface is arranged on the main body and is electrically connected with the wireless charging control circuit board;
the second electric interface is arranged on the main body and is electrically connected with the wireless charging control circuit board;
the third electric interface is arranged on the main body and is electrically connected with the wireless charging control circuit board;
the three-in-one wireless charger further comprises:
a second wireless charging section including a second wireless charging pad and a second electrical connector connected to the second wireless charging pad; the second electric connector can be detachably connected with the first electric interface and the second electric interface; when the second electric connector is spliced with the first electric connector, the second wireless charging plate is overlapped on the first wireless charging part; when the second electric connector is spliced with the second electric connector, the second wireless charging plate is obliquely arranged upwards;
a third wireless charging section including a third wireless charging pad and a third electrical connector connected to the third wireless charging pad; the third electric connector can be detachably connected with the third electric interface.
The body further comprises:
the accommodating cavity is formed by upwards sinking the bottom surface of the main body, and the third wireless charging part is detachably positioned and accommodated in the accommodating cavity.
The body further comprises:
the hand buckling part is arranged on one side of the accommodating cavity and is formed by upwards sinking the bottom surface of the main body, and the hand buckling part is communicated with the accommodating cavity.
The second electric connector is magnetically connected with the first electric interface and the second electric interface.
The first electric interface comprises a first concave groove, a first contact pin arranged at the bottom of the first concave groove and a first magnet arranged at the inner side of the first concave groove;
the second electric interface comprises a second concave groove, a second contact pin arranged at the bottom of the second concave groove and a second magnet arranged at the inner side of the second concave groove;
the second electric connector comprises a convex second plug block, a second electric contact arranged on the second plug block and a second mating magnet arranged on the second plug block;
when the second electric connector is inserted into the first electric connector, the second insertion block is inserted into the first concave groove, the second electric contact is electrically connected with the first insertion pin, and the first magnet and the second matched magnet are attracted and adsorbed;
when the second electric connector is inserted into the second electric interface, the second insertion block is inserted into the second concave groove, the second electric contact is electrically connected with the second contact pin, and the second magnet is attracted and adsorbed with the second mating magnet.
The third electric connector is connected with the third electric interface in a magnetic attraction mode.
The third electric interface comprises a third concave groove, a third contact pin arranged at the bottom of the third concave groove and a third magnet arranged at the inner side of the third concave groove;
the third electric connector comprises a protruding third plug block, a third electric contact arranged on the third plug block and a third mating magnet arranged on the third plug block;
when the third electric connector is inserted into the third electric interface, the third insertion block is inserted into the third concave groove, the third electric contact is electrically connected with the third contact pin, and the third magnet is attracted and adsorbed by the third pairing magnet.
The first electric interface is arranged on the upper end face of the main body, the second electric interface is arranged at the junction of the upper end face of the main body and one side face, and the third electric interface is arranged on the other side face of the main body.
The second electrical interface is inclined obliquely upward toward the lateral outside of the main body; the second wireless charging plate is perpendicular to the second electric connector, and when the second electric connector is connected with the second electric connector in an inserting mode, an included angle between the second wireless charging plate and the upper end face of the main body is 30-70 degrees.
The second wireless charging plate and the third wireless charging plate are both wireless magnetic attraction charging plates.
The main body is provided with the first wireless charging part, the first electric interface, the second electric interface and the third electric interface, and the first wireless charging part, the first electric interface, the second electric interface and the third electric interface are electrically connected with the wireless charging control circuit board; the wireless charging device comprises a wireless charging device, a wireless charging device and a wireless charging system, wherein the wireless charging device is provided with a wireless charging device and a wireless charging system; the second electric connector can be detachably connected with the first electric interface and the second electric interface; when the second electric connector is spliced with the first electric connector, the second wireless charging plate is overlapped on the first wireless charging part; and when the second electric connector is plugged with the second electric connector, the second wireless charging plate is obliquely arranged towards the upper side. The third wireless charging part comprises a third wireless charging plate and a third electric connector connected with the third wireless charging plate; the third electric connector can be detachably connected with the third electric interface. Therefore, when the second wireless charging part is inserted on the second electric interface and the third wireless charging plate is inserted on the third electric interface, three wireless charging parts can be formed on the main body together with the first wireless charging part, so that three electronic products can be charged simultaneously, and the use is more convenient due to the fact that the wireless charging mode is adopted for charging.
Drawings
The utility model is described in detail below with reference to examples and figures, wherein:
FIG. 1 is a block diagram of a three-in-one wireless charger of the present utility model;
FIG. 2 is a block diagram of another view of the three-in-one wireless charger of the present utility model;
FIG. 3 is an exploded view of the three-in-one wireless charger of the present utility model;
FIG. 4 is an exploded view of another view of the three-in-one wireless charger of the present utility model;
fig. 5 is a front view of the three-in-one wireless charger of the present utility model;
FIG. 6 is a cross-sectional view taken at A-A of FIG. 5;
FIG. 7 is a perspective view of the three-in-one wireless charger of the present utility model in use;
FIG. 8 is a front view of the three-in-one wireless charger of the present utility model in use;
FIG. 9 is a cross-sectional view taken at B-B of FIG. 8;
fig. 10 is a cross-sectional view at C-C in fig. 8.
Detailed Description
Specific embodiments of the utility model are further described below with reference to the accompanying drawings:
please refer to fig. 1 to 10. The three-in-one wireless charger comprises a main body 1, a wireless charging control circuit board 2, a second wireless charging part 3 and a third wireless charging part 4. Wherein:
the main body 1 includes a first wireless charging portion 11, a first electrical interface 12, a second electrical interface 13, and a third electrical interface 14.
The first wireless charging part 11 is disposed at the upper end of the main body and is electrically connected with the wireless charging control circuit board. The wireless charging coil is arranged in the first wireless charging part, so that the electronic product arranged on the first wireless charging part can be charged under the control of the wireless charging control circuit board. In order to fix the electronic product arranged on the first wireless charging part, the first wireless charging part is a wireless magnetic charging part, and a magnet is arranged in the first wireless charging part, so that the electronic product can be fixed on the first wireless charging part through the magnet. The structure of the first wireless charging unit may be realized by using an existing wireless charging structure.
The first electrical interface 12 is disposed on the main body and electrically connected to the wireless charging control circuit board.
The second electrical interface 13 is disposed on the main body and electrically connected to the wireless charging control circuit board.
A third electrical interface 14 is provided on the body and is electrically connected to the wireless charging control circuit board.
The wireless charging control circuit board 2 is arranged in the main body. The wireless charging control circuit board is integrated with a wireless charging control circuit, and is mainly used for controlling the charging of electronic products, and the wireless charging control circuit can be realized by adopting the existing wireless charging control circuit.
The second wireless charging section 3 includes a second wireless charging pad 31 and a second electrical connector 32 connected to the second wireless charging pad. The second electrical connector 32 is detachably connected to the first electrical interface 12 and the second electrical interface 13. When the second electric connector is spliced with the first electric connector, the second wireless charging plate is overlapped on the first wireless charging part; and when the second electric connector is plugged with the second electric connector, the second wireless charging plate is obliquely arranged towards the upper side.
The wireless charging coil is also arranged in the second wireless charging plate, so that the electronic product arranged on the second wireless charging part can be charged under the control of the wireless charging control circuit board. In order to be convenient for fix the electronic product of arranging in the wireless charging portion of second, the wireless charging portion of second is wireless magnetism and is inhaled charging portion, and the wireless charging plate of second is wireless magnetism and inhale the charging plate, sets up magnet promptly in the wireless charging plate of second to can adsorb the electronic product through magnet and be fixed in on the wireless charging plate of second.
In a normal state, the second electric connector is spliced with the first electric connector, and the second wireless charging plate is overlapped on the first wireless charging part, so that the packaging and the carrying can be facilitated. When the second wireless charging part is electrically connected with the first electric interface, the second wireless charging plate is superposed on the first wireless charging part, the first wireless charging part does not work, the second wireless charging part can be used as usual, and the second wireless charging part can be used for charging the electronic product. When the first wireless charging part and the second wireless charging part are required to be used for charging two electronic products simultaneously, the second wireless charging part can be pulled out from the first electric interface and inserted into the second electric interface, and the second wireless charging plate is obliquely arranged towards the upper side, so that the first wireless charging part is not blocked, and the electronic products can be placed on the second wireless charging plate by the oblique arrangement, so that one electronic product can be placed on the first wireless charging part for charging, and one electronic product is placed on the second wireless charging plate for charging.
The third wireless charging section 4 includes a third wireless charging plate 41 and a third electrical connector 42 connected to the third wireless charging plate; the third electric connector can be detachably connected with the third electric interface. The wireless charging coil is also arranged in the third wireless charging plate, so that the electronic product arranged on the third wireless charging part can be charged under the control of the wireless charging control circuit board. In order to be convenient for fix the electronic product of arranging in the wireless charging portion of third, the wireless charging portion of third is wireless magnetism and is inhaled charging portion, and the wireless charging panel of third is wireless magnetism and inhale the charging panel, set up magnet promptly in the wireless charging panel of third to can adsorb the electronic product through magnet and be fixed in on the wireless charging panel of third.
The third wireless charging part can be pulled out from the main body when not in use, and is inserted on the third electric interface when in use, so that an electronic product can be placed on the third wireless charging plate to realize wireless charging.
The main body is provided with the first wireless charging part, the first electric interface, the second electric interface and the third electric interface, and the first wireless charging part, the first electric interface, the second electric interface and the third electric interface are electrically connected with the wireless charging control circuit board; the wireless charging device comprises a wireless charging device, a wireless charging device and a wireless charging system, wherein the wireless charging device is provided with a wireless charging device and a wireless charging system; the second electric connector can be detachably connected with the first electric interface and the second electric interface; when the second electric connector is spliced with the first electric connector, the second wireless charging plate is overlapped on the first wireless charging part; and when the second electric connector is plugged with the second electric connector, the second wireless charging plate is obliquely arranged towards the upper side. The third wireless charging part comprises a third wireless charging plate and a third electric connector connected with the third wireless charging plate; the third electric connector can be detachably connected with the third electric interface. Therefore, when the second wireless charging part is inserted on the second electric interface and the third wireless charging plate is inserted on the third electric interface, three wireless charging parts can be formed on the main body together with the first wireless charging part, so that three electronic products can be charged simultaneously, and the use is more convenient due to the fact that the wireless charging mode is adopted for charging.
In this particular embodiment, the body further comprises a receiving cavity 15 and a hand grip 16. Wherein:
the accommodating cavity 15 is formed by upwards sinking the bottom surface of the main body, and the third wireless charging part is detachably positioned and accommodated in the accommodating cavity. Thus, the third wireless charging unit can be accommodated in the bottom surface of the main body when not in use. When in use, the third electric interface is taken out and inserted. Compact structure, also be convenient for packing and transport.
The hand buckling part 16 is arranged at one side of the accommodating cavity and is formed by upwards sinking the bottom surface of the main body, and the hand buckling part is communicated with the accommodating cavity. The hand buckling part can be convenient for buckling the third wireless charging part out of the accommodating cavity through fingers, and the use is more convenient.
In this embodiment, to facilitate the connection of the second wireless charging portion to the main body, the second electrical connector 32 is magnetically connected to the first electrical interface 12 and the second electrical interface 13. Therefore, on the basis of realizing positioning by plugging, the second wireless charging part is further fixed on the main body through the magnetic attraction connection of the second electric connector and the first electric connector and the second electric connector.
Further, the first electrical connector 12 includes a first concave groove 121, a first pin 122 disposed at the bottom of the first concave groove, and a first magnet 123 disposed inside the first concave groove.
The second electrical connector 13 includes a second concave groove 131, a second pin 132 disposed at the bottom of the second concave groove, and a second magnet 133 disposed inside the second concave groove.
The second electrical connector 32 includes a protruding second plug 321, a second electrical contact 322 disposed on the second plug, and a second mating magnet 323 disposed on the second plug.
When the second electric connector is inserted into the first electric connector, the second insertion block is inserted into the first concave groove, the second electric contact is electrically connected with the first insertion pin, and the first magnet is attracted to the second mating magnet.
When the second electric connector is inserted into the second electric interface, the second insertion block is inserted into the second concave groove, the second electric contact is electrically connected with the second contact pin, and the second magnet is attracted and adsorbed with the second mating magnet.
In this embodiment, the third electrical connector 42 is magnetically connected to the third electrical interface 14. Therefore, on the basis of realizing positioning by plugging, the third wireless charging part is further fixed on the main body through the magnetic attraction connection of the third electric connector and the third electric interface.
The third electrical connector 14 includes a third concave groove 141, a third pin 142 disposed at the bottom of the third concave groove, and a third magnet 143 disposed inside the third concave groove.
The third electrical connector 42 includes a protruding third plug 421, a third electrical contact 422 disposed on the third plug, and a third mating magnet 423 disposed on the third plug. In this embodiment, the third plug is formed by extending one end of the third wireless charging pad outwards.
When the third electric connector is inserted into the third electric interface, the third insertion block is inserted into the third concave groove, the third electric contact is electrically connected with the third contact pin, and the third magnet is attracted and adsorbed by the third pairing magnet.
In this embodiment, the first magnet, the second magnet, the third magnet, the second mating magnet and the third mating magnet all include two to make the magnetism inhale the atress more even, fixed more firm.
In this embodiment, the first electrical interface is disposed on an upper end surface of the main body, the second electrical interface is disposed at a junction between the upper end surface of the main body and one side surface, and the third electrical interface is disposed on the other side surface of the main body. In this particular embodiment, the first electrical interface is disposed in a vertical direction and the third electrical interface is disposed in a horizontal direction.
In this particular embodiment, the second electrical interface is inclined obliquely upward toward the lateral outside of the main body; the second wireless charging board is perpendicular to the second electric connector, when the second electric connector is connected with the second electric connector in an inserting mode, an included angle a between the second wireless charging board and the upper end face of the main body is 30-70 degrees, preferably 45-60 degrees, so that the second wireless charging board can be prevented from blocking the first wireless charging part, and the electronic product can be enabled to be too large in sliding force along an inclined plane when placed on the second wireless charging board.
In a normal state, the second wireless charging part is inserted into the first electric interface, the third wireless charging part is accommodated in the accommodating cavity, and the second wireless charging plate is overlapped on the first wireless charging part, so that the packaging and the carrying can be facilitated. When three electronic products need to be charged, the second wireless charging part is inserted into the second electric interface, and the third wireless charging part is inserted into the third electric interface, so that one electronic product can be charged on the first wireless charging part, one electronic product is charged on the second wireless charging part, and one electronic product is charged on the third wireless charging part.
The first wireless charging portion, the second wireless charging portion and the third wireless charging portion can be used for charging different electronic products. For example, the first wireless charging portion is used for charging the bluetooth headset, the second wireless charging portion is used for charging the mobile phone, and the third wireless charging portion is used for charging the smart watch.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The utility model provides a wireless charger of trinity, includes the main part with locate wireless charging control circuit board in the main part, its characterized in that: the main body includes:
the first wireless charging part is arranged at the upper end of the main body and is electrically connected with the wireless charging control circuit board;
the first electric interface is arranged on the main body and is electrically connected with the wireless charging control circuit board;
the second electric interface is arranged on the main body and is electrically connected with the wireless charging control circuit board;
the third electric interface is arranged on the main body and is electrically connected with the wireless charging control circuit board;
the three-in-one wireless charger further comprises:
a second wireless charging section including a second wireless charging pad and a second electrical connector connected to the second wireless charging pad; the second electric connector can be detachably connected with the first electric interface and the second electric interface; when the second electric connector is spliced with the first electric connector, the second wireless charging plate is overlapped on the first wireless charging part; when the second electric connector is spliced with the second electric connector, the second wireless charging plate is obliquely arranged upwards;
a third wireless charging section including a third wireless charging pad and a third electrical connector connected to the third wireless charging pad; the third electric connector can be detachably connected with the third electric interface.
2. The three-in-one wireless charger of claim 1, wherein: the body further comprises:
the accommodating cavity is formed by upwards sinking the bottom surface of the main body, and the third wireless charging part is detachably positioned and accommodated in the accommodating cavity.
3. The three-in-one wireless charger of claim 2, wherein: the body further comprises:
the hand buckling part is arranged on one side of the accommodating cavity and is formed by upwards sinking the bottom surface of the main body, and the hand buckling part is communicated with the accommodating cavity.
4. The three-in-one wireless charger of claim 1, wherein: the second electric connector is magnetically connected with the first electric interface and the second electric interface.
5. The three-in-one wireless charger of claim 4, wherein: the first electric interface comprises a first concave groove, a first contact pin arranged at the bottom of the first concave groove and a first magnet arranged at the inner side of the first concave groove;
the second electric interface comprises a second concave groove, a second contact pin arranged at the bottom of the second concave groove and a second magnet arranged at the inner side of the second concave groove;
the second electric connector comprises a convex second plug block, a second electric contact arranged on the second plug block and a second mating magnet arranged on the second plug block;
when the second electric connector is inserted into the first electric connector, the second insertion block is inserted into the first concave groove, the second electric contact is electrically connected with the first insertion pin, and the first magnet and the second matched magnet are attracted and adsorbed;
when the second electric connector is inserted into the second electric interface, the second insertion block is inserted into the second concave groove, the second electric contact is electrically connected with the second contact pin, and the second magnet is attracted and adsorbed with the second mating magnet.
6. The three-in-one wireless charger of claim 1, wherein: the third electric connector is connected with the third electric interface in a magnetic attraction mode.
7. The three-in-one wireless charger of claim 6, wherein: the third electric interface comprises a third concave groove, a third contact pin arranged at the bottom of the third concave groove and a third magnet arranged at the inner side of the third concave groove;
the third electric connector comprises a protruding third plug block, a third electric contact arranged on the third plug block and a third mating magnet arranged on the third plug block;
when the third electric connector is inserted into the third electric interface, the third insertion block is inserted into the third concave groove, the third electric contact is electrically connected with the third contact pin, and the third magnet is attracted and adsorbed by the third pairing magnet.
8. The three-in-one wireless charger of claim 1, wherein: the first electric interface is arranged on the upper end face of the main body, the second electric interface is arranged at the junction of the upper end face of the main body and one side face, and the third electric interface is arranged on the other side face of the main body.
9. The three-in-one wireless charger of claim 8, wherein: the second electrical interface is inclined obliquely upward toward the lateral outside of the main body; the second wireless charging plate is perpendicular to the second electric connector, and when the second electric connector is connected with the second electric connector in an inserting mode, an included angle between the second wireless charging plate and the upper end face of the main body is 30-70 degrees.
10. The three-in-one wireless charger of claim 1, wherein: the second wireless charging plate and the third wireless charging plate are both wireless magnetic attraction charging plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320611444.3U CN219678198U (en) | 2023-03-16 | 2023-03-16 | Three-in-one wireless charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320611444.3U CN219678198U (en) | 2023-03-16 | 2023-03-16 | Three-in-one wireless charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219678198U true CN219678198U (en) | 2023-09-12 |
Family
ID=87891839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320611444.3U Active CN219678198U (en) | 2023-03-16 | 2023-03-16 | Three-in-one wireless charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219678198U (en) |
-
2023
- 2023-03-16 CN CN202320611444.3U patent/CN219678198U/en active Active
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