CN212518472U - Multifunctional charging device - Google Patents
Multifunctional charging device Download PDFInfo
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- CN212518472U CN212518472U CN202021401815.8U CN202021401815U CN212518472U CN 212518472 U CN212518472 U CN 212518472U CN 202021401815 U CN202021401815 U CN 202021401815U CN 212518472 U CN212518472 U CN 212518472U
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Abstract
The utility model relates to the technical field of charging devices, and discloses a multifunctional charging device, which comprises a female charger and at least one sub-charger; the female charger is provided with at least one first output terminal with magnetism, the sub charger is provided with a second input terminal and a second output terminal, the second input terminal and the second output terminal are both provided with magnetism, the second input terminal is used for being in magnetic type electric connection with the first output terminal, the second output terminal is used for being in magnetic type electric connection with a magnetic type connector, and the magnetic type connector is used for being electrically connected with the electronic equipment; when the second input terminal of the sub charger is in magnetic type electric connection with the first output terminal of the mother charger, the mother charger is used for charging the sub charger; when the electronic equipment is electrically connected with the second output terminal of the sub-charger through the magnetic suction type connector, the sub-charger is used for charging the electronic equipment; whole charging device function is various, and the connection mode that charges that all need not use the data line to connect, connects simple and conveniently.
Description
Technical Field
The utility model belongs to the technical field of charging device's technique and specifically relates to multi-functional charging device.
Background
With the development of technology, electronic products are used more frequently and commonly, and many electronic products used daily need to be charged frequently or need to be powered by a power supply to be able to work, such as mobile phones, computers, earphones and the like. In the place with socket and electricity, people can charge various electronic devices by using proper chargers and charging wires. In places where there is no outlet or power failure, people rely on charging devices such as portable power sources to charge electronic devices.
The conventional charging device, such as a mobile power supply, generally electrically connects an electronic product and the mobile power supply through a data line to charge the electronic product, the connection is realized by the data line, the plugging operation of the data line is troublesome, and the data line is arranged in a mess manner, so that inconvenience is brought to a user and the use of the user is affected; meanwhile, the existing charging device has single function.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional charging device aims at solving the problem of charging device function singleness among the prior art.
The utility model is realized in such a way that the multifunctional charging device comprises a female charger and at least one sub-charger; the female charger is provided with at least one first output terminal with magnetism, the sub charger is provided with a second input terminal and a second output terminal, the second input terminal and the second output terminal are both provided with magnetism, the second input terminal is used for magnetically attracting type electric connection with the first output terminal, the second output terminal is used for magnetically attracting type electric connection with a magnetically attracting type connector, and the magnetically attracting type connector is used for electrically connecting with an electronic device; when the second input terminal of the sub charger is in magnetic type electric connection with the first output terminal of the mother charger, the mother charger is used for charging the sub charger; when the electronic equipment is electrically connected with the second output terminal of the sub-charger through the magnetic connector, the sub-charger is used for charging the electronic equipment.
Further, the female charger comprises a first shell, a first control circuit board arranged in the first shell and a first energy storage element electrically connected with the first control circuit board, and the first output terminal is electrically connected with the first control circuit board.
Further, the female charger comprises a charging input interface electrically connected with an external power supply, and the charging input interface is electrically connected with the first control circuit board.
Further, the female charger comprises a charging output interface which is used for being electrically connected with the electronic equipment, and the charging output interface is electrically connected with the first control circuit board.
Furthermore, the first shell comprises a first upper shell and a first lower shell, and the first upper shell is detachably and fixedly connected with the first lower shell.
Further, the sub-charger comprises a second housing, and a second control circuit board, a second energy storage element and a third control circuit board which are arranged in the second housing; the second control circuit board is electrically connected with the second input terminal, and the second control circuit board is electrically connected with the second energy storage element; the third control circuit board is electrically connected with the second output terminal, and the third control circuit board is electrically connected with the second energy storage element.
Further, the second shell comprises a second upper shell and a second lower shell, and the second upper shell is detachably and fixedly connected with the second lower shell.
Further, the first output terminal is made of a magnet capable of conducting electricity.
Further, the second input terminal is made of a magnet capable of conducting electricity.
Further, the second output terminal is made of a magnet capable of conducting electricity.
Compared with the prior art, the multifunctional charging device provided by the utility model has the advantages that the main charger and the sub-charger both have the external charging function, the main charger can be magnetically and electrically connected with the second input terminal of the sub-charger through the first output terminal to realize charging of the sub-charger, and can also be connected with the magnetic connector through the first output terminal, and the magnetic connector is further connected with an electronic product to be charged, so that the electronic product is charged; after the sub-charger is charged, the sub-charger can be in magnetic type electric connection with the magnetic type connector through the second output terminal, and the magnetic type connecting piece is in electric connection with the electronic product, so that the electronic product is charged; whole charging device function is various, and the connection mode that charges that all need not use the data line to connect, connects simple and conveniently.
Drawings
Fig. 1 is a perspective view of a multifunctional charging device provided in an embodiment of the present invention;
fig. 2 is an exploded schematic view of the multifunctional charging device provided in the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
The following describes the implementation of the present invention in detail with reference to specific embodiments.
Referring to fig. 1-2, preferred embodiments of the present invention are provided.
The multifunctional charging device comprises a main charger 1 and at least one sub-charger 2; the female charger 1 is provided with at least one first output terminal 11 with magnetism, the sub-charger 2 is provided with a second input terminal 21 and a second output terminal 22, the second input terminal 21 and the second output terminal 22 are both provided with magnetism, the second input terminal 21 is used for being magnetically and electrically connected with the first output terminal 11, the second output terminal 22 is used for being magnetically and electrically connected with a magnetic connector, and the magnetic connector is used for being electrically connected with electronic equipment; the parent charger 1 is used to charge the child charger 2 when the second input terminal 21 of the child charger 2 is magnetically and electrically connected with the first output terminal 11 of the parent charger 1; the sub-charger 2 is used to charge the electronic device when the electronic device is electrically connected to the second output terminal 22 of the sub-charger 2 through the magnetic attraction type connector.
In the multifunctional charging device, the main charger 1 and the sub-charger 2 both have an external charging function, the main charger 1 can be magnetically and electrically connected with the second input terminal 21 of the sub-charger 2 through the first output terminal 11 to realize charging of the sub-charger 2, and can also be connected with a magnetic connector through the first output terminal 11, and the magnetic connector is further connected with an electronic product to be charged to realize charging of the electronic product; after the sub-charger 2 is charged, the sub-charger 2 can be magnetically and electrically connected with the magnetic type connector through the second output terminal 22, and the magnetic type connector is electrically connected with the electronic product, so that the electronic product is charged; whole charging device function is various, and the connection mode that charges that all need not use the data line to connect, connects simple and conveniently.
It should be noted that the magnetic connector is an existing connector, one end of the magnetic connector is a magnetic conductive terminal, the other end of the magnetic connector is a connector used for being electrically connected with an electronic product, and the connector can be a USB connector or a Type-C connector.
In some embodiments, the female charger 1 includes a first housing 12 and a first control circuit board 13 disposed inside the first housing 12, and a first energy storage element 14 electrically connected to the first control circuit board 13, the first output terminal 11 being electrically connected to the first control circuit board 13; the first casing 12 is used for protecting the first control circuit board 13 and the first energy storage element 14; the first energy storage element 14 is used to provide a source of electrical energy for the entire parent charger 1.
The female charger 1 comprises a charging input interface 15 which is electrically connected with an external power supply, and the charging input interface 15 is electrically connected with the first control circuit board 13; in this way, the external charging input interface 15 is electrically connected to the external power supply, so that the external power supply can charge the first energy storage element 14 of the female charger 1.
In some embodiments, the female charger 1 includes a charging output interface 16 for electrically connecting with the electronic device, the charging output interface 16 being electrically connected with the first control circuit board 13; the charging output interface 16 may be a USB interface, so that the electronic product can be electrically connected to the female charger 1 through a USB data line, so as to supply power to the electronic product.
Specifically, the first housing 12 includes a first upper shell 121 and a first lower shell 122, and the first upper shell 121 and the first lower shell 122 are detachably and fixedly connected; the first upper case 121 and the first lower case 122 are detachably and fixedly connected to each other, so that the first upper case 121 and the first lower case 122 can be easily assembled and disassembled.
Further, the sub-charger 2 includes a second housing 23, and a second control circuit board 24, a second energy storage element 25, and a third control circuit board 26 provided in the second housing 23; the second control circuit board 24 is electrically connected with the second input terminal 21, and the second control circuit board 24 is electrically connected with the second energy storage element 25; the third control circuit board 26 is electrically connected to the second output terminal 22, and the third control circuit board 26 is electrically connected to the second energy storage element 25; the second casing 23 protects the second control circuit board 24, the second energy storage element 25 and the third energy storage element, the first energy storage element 14 can store electric energy, and when the second input terminal 21 of the sub-charger 2 is magnetically and electrically connected with the first output terminal 11 of the main charger 1, the main charger 1 can charge the second energy storage element 25 of the sub-charger 2; when the second output terminal 22 of the sub-charger 2 is electrically connected to the electronic product, the second energy storage element 25 may charge the electronic product.
Specifically, the second housing 23 includes a second upper shell 231 and a second lower shell 232, and the second upper shell 231 and the second lower shell 232 are detachably and fixedly connected; the second upper case 231 is detachably and fixedly connected with the second lower case 232, so that the second upper case 231 and the second lower case 232 can be assembled and disassembled.
Preferably, the first output terminal 11 is made of a magnet capable of conducting electricity.
Preferably, the second input terminal 21 is made of a magnet capable of conducting electricity.
Preferably, the second output terminal 22 is made of a magnet capable of conducting electricity.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The multifunctional charging device is characterized by comprising a main charger and at least one sub charger; the female charger is provided with at least one first output terminal with magnetism, the sub charger is provided with a second input terminal and a second output terminal, the second input terminal and the second output terminal are both provided with magnetism, the second input terminal is used for magnetically attracting type electric connection with the first output terminal, the second output terminal is used for magnetically attracting type electric connection with a magnetically attracting type connector, and the magnetically attracting type connector is used for electrically connecting with an electronic device; when the second input terminal of the sub charger is in magnetic type electric connection with the first output terminal of the mother charger, the mother charger is used for charging the sub charger; when the electronic equipment is electrically connected with the second output terminal of the sub-charger through the magnetic connector, the sub-charger is used for charging the electronic equipment.
2. The multifunctional charging device according to claim 1, wherein the female charger comprises a first housing, a first control circuit board disposed in the first housing, and a first energy storage element electrically connected to the first control circuit board, and the first output terminal is electrically connected to the first control circuit board.
3. The multifunctional charging device according to claim 2, wherein the female charger comprises a charging input interface for electrically connecting with an external power source, the charging input interface being electrically connected with the first control circuit board.
4. The multi-functional charging device of claim 2, wherein the female charger comprises a charging output interface for electrically connecting with an electronic device, the charging output interface being electrically connected with the first control circuit board.
5. The multifunctional charging device according to any one of claims 2 to 4, wherein the first housing comprises a first upper housing and a first lower housing, and the first upper housing is detachably and fixedly connected with the first lower housing.
6. The multifunctional charging device according to claim 1, wherein the sub-charger comprises a second housing, and a second control circuit board, a second energy storage element, and a third control circuit board disposed within the second housing; the second control circuit board is electrically connected with the second input terminal, and the second control circuit board is electrically connected with the second energy storage element; the third control circuit board is electrically connected with the second output terminal, and the third control circuit board is electrically connected with the second energy storage element.
7. The multifunctional charging device according to claim 6, wherein the second housing comprises a second upper housing and a second lower housing, and the second upper housing is detachably and fixedly connected with the second lower housing.
8. The multifunctional charging device according to claim 1, wherein the first output terminal is made of a magnet capable of conducting electricity.
9. The multifunctional charging device according to claim 1, wherein the second input terminal is made of a magnet capable of conducting electricity.
10. The multifunctional charging device according to claim 1, wherein the second output terminal is made of a magnet capable of conducting electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021401815.8U CN212518472U (en) | 2020-07-15 | 2020-07-15 | Multifunctional charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021401815.8U CN212518472U (en) | 2020-07-15 | 2020-07-15 | Multifunctional charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212518472U true CN212518472U (en) | 2021-02-09 |
Family
ID=74437215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021401815.8U Active CN212518472U (en) | 2020-07-15 | 2020-07-15 | Multifunctional charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212518472U (en) |
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2020
- 2020-07-15 CN CN202021401815.8U patent/CN212518472U/en active Active
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