CN209402186U - A multi-interface charger - Google Patents

Abstract

The utility model discloses a multi-interface charger, which comprises a charger main body, an LED lamp bead is arranged in the middle of the front side of the charger main body, a control switch is arranged on the left side of the front side of the charger main body, and the output end of the control switch is connected to the LED lamp. The input end of the lamp bead is electrically connected, the left side of the charger body is provided with a wire, the end of the wire is provided with a plug, and the right side of the charger body is provided with no less than four USB interfaces. A dust-proof mechanism corresponding to the USB interface is provided on the upper right side of the charger body, and a groove is provided on the upper surface of the main body of the charger. This multi-interface charger has multiple functions and is easy to use. It has multiple USB ports and can be used for charging multiple devices. You can use dust-proof plugs to plug the USB ports to prevent dust from entering. It can store wires and plugs neatly. Beautiful and easy to carry, the solar panel can charge the lithium battery, the LED lamp beads can provide lighting, and can be used as a flashlight.

Description

A multi-interface charger

technical field

The utility model relates to the technical field of chargers, in particular to a multi-interface charger.

Background technique

Charger is a device that provides power to electronic products. With the development and progress of science and technology, there are many kinds of electronic products, which have entered people's lives and occupy an important position. Most of the existing chargers have only one interface, cannot charge multiple devices at the same time, are limited in use, cannot accommodate wires and plugs, affect the appearance, are inconvenient to carry, and have single functions, which cannot meet the needs of use.

Utility model content

The technical problem to be solved by the utility model is to overcome the existing defects and provide a multi-interface charger, which has multiple functions and is convenient to use, has multiple USB interfaces, can be used for charging multiple devices, and can use dust-proof plugs Hold the USB interface to prevent dust from entering, and can store wires and plugs neatly. It has a beautiful appearance and is easy to carry. The solar panel can charge the lithium battery. The LED lamp beads can provide lighting and can be used as a flashlight, which can effectively solve the problems in the background technology. question.

In order to achieve the above purpose, the utility model provides the following technical solutions: a multi-interface charger, including a charger main body, an LED lamp bead is provided in the middle of the front side of the charger main body, and a A control switch, the output end of the control switch is electrically connected to the input end of the LED lamp bead, the left side of the charger body is provided with a wire, the end of the wire is provided with a plug, and the right side of the charger body is provided with a There are no less than four USB interfaces. The upper right side of the charger body is provided with a dust-proof mechanism corresponding to the USB interface. The upper surface of the charger body is provided with a groove, and the inside of the groove There are not less than three partition plates, the partition plate divides the groove into placement slots, the left side of the main body of the charger is provided with a gap, the gap communicates with the placement slot, and the gap is located directly above the wire. One end of the placement slot is provided with a lithium battery, the input end of the lithium battery is electrically connected to the output end of the control switch, and the rear side of the main body of the charger is hinged with a cover plate through a hinge.

As a preferred technical solution of the present invention, the dust-proof mechanism includes an elastic rope, and one end of the elastic rope is provided with a dust-proof plug, which is a rubber plug.

As a preferred technical solution of the present invention, a fixed block is provided at one end of the placement slot close to the lithium battery, and a card slot is provided inside the fixed block, and the card slot corresponds to the plug.

As a preferred technical solution of the present invention, the inner surface of the cover plate is provided with a solar cell panel, and the output end of the solar cell panel is electrically connected to the input end of the lithium battery through an inverter.

As a preferred technical solution of the present utility model, the middle part of the front side of the cover is provided with an insert block, the middle part of the front side of the main body of the charger is provided with a connection block, and the upper surface of the connection block is provided with a plug corresponding to the insert block. groove.

Compared with the prior art, the beneficial effect of the utility model is: the multi-interface charger has multiple USB interfaces, which can be used for charging multiple devices, and the USB interface can be plugged with a dustproof plug to prevent dust from entering, Moreover, there is a placement slot for storing wires, a fixed block and a card slot for fixing plugs, which can neatly store wires and plugs, and when the cover is closed, the appearance is beautiful and easy to carry, and there is also a solar battery board, lithium battery and LED lamp beads, the solar panel can charge the lithium battery, the LED lamp beads can provide lighting, and can be used as a flashlight. It has various functions and is easy to use.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of the side structure of the utility model.

In the figure: 1 lithium battery, 2 placement slot, 3 plug, 4 wire, 5 gap, 6 control switch, 7 charger body, 8 slot, 9 connection block, 10 LED lamp bead, 11 partition board, 12 dustproof Plug, 13 elastic rope, 14 dust-proof mechanism, 15 USB interface, 16 card slot, 17 fixed block, 18 cover plate, 19 solar panel, 20 insert block, 21 hinge.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-2, the utility model provides a technical solution: a multi-interface charger, including a charger body 7, and an LED lamp bead 10 is provided in the middle of the front side of the charger body 7, which can provide lighting and act as a flashlight Use, easy to use, there is a control switch 6 on the left side of the front side of the charger main body 7, the output end of the control switch 6 is electrically connected to the input end of the LED lamp bead 10, and is used to control the work of the LED lamp bead 10, the charger main body 7 One end of the left side of the charger body is provided with a wire 4, the end of the wire 4 is provided with a plug 3, and the right side of the charger body 7 is provided with a number of not less than four USB interfaces 15, with multiple USB interfaces 15, which can For charging multiple devices, the upper right side of the charger body 7 is provided with a dust-proof mechanism 14 corresponding to the USB interface 15. The dust-proof mechanism 14 includes an elastic cord 13, and one end of the elastic cord 13 is provided with a dust-proof plug 12 , the dustproof plug 12 is a rubber plug, and the dustproof plug 12 can be used to plug the USB interface 15 to prevent dust from entering. The upper surface of the charger body 7 is provided with a groove, and the inside of the groove is provided with a number of not less than three. Separation plate 11, the separation plate 11 divides the groove into placement slot 2 for accommodating wire 4, there is a gap 5 on the left side of the charger body 7, the gap 5 communicates with the placement slot 2, and the gap 5 is located on the wire 4 directly above, it is convenient to place the wire 4 in the placement slot 2, and one end of the placement slot 2 is provided with a lithium battery 1, and the input end of the lithium battery 1 is electrically connected with the output end of the control switch 6 to provide power for the LED lamp bead 10 One end of the slot 2 is provided with a fixed block 17 close to the lithium battery 1, and the fixed block 17 is provided with a card slot 16, which corresponds to the plug 3, and is used to fix the plug 3, and the back of the charger body 7 The side is hinged with cover plate 18 by hinge 21, and the inner surface of cover plate 18 is provided with solar battery panel 19, and the output end of solar battery panel 19 is electrically connected with the input end of lithium battery 1 through inverter, and solar battery panel 19 can To charge the lithium battery 1, the middle part of the front side of the cover plate 18 is provided with a plug 20, the middle part of the front side of the charger body 7 is provided with a connecting block 9, and the upper surface of the connecting block 9 is provided with a slot corresponding to the plug 20 8. The cover plate 18 can be securely closed through the cooperation of the insert block 20 and the slot 8 .

When in use: insert the plug 3 into an external power socket, pull out the dustproof plug 12, and then insert it into the USB interface 15, which can be used for charging multiple devices. When not in use, insert the dustproof plug 12, open the cover plate 18, and connect the wires 4 Place it in the placement slot 2, then place the plug 3 in the card slot 16, then cover the cover 18, insert the plug 20 into the slot 8, and when the cover 18 is opened, the solar panel 19 can power the lithium battery. 1 is charged, and the control switch 6 is pressed at night, and the LED lamp bead 10 works to provide lighting.

The utility model has multiple functions and is convenient to use. It has multiple USB interfaces 15, which can be used for charging multiple devices. The dustproof plug 12 can be used to plug the USB interfaces 15 to prevent dust from entering. The placement slot 2 is used to accommodate wires, cards The slot 16 is used to fix the plug 3, which can neatly accommodate the wire 4 and the plug 3. When the cover 18 is closed, the appearance is beautiful and easy to carry. The solar panel 19 can charge the lithium battery 1, and the LED lamp bead 10 can provide lighting. Use as a flashlight.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. A multi-interface charger, including a charger body (7), characterized in that: an LED lamp bead (10) is provided in the middle of the front side of the charger body (7), and the front of the charger body (7) A control switch (6) is provided on the left side of the side, and the output terminal of the control switch (6) is electrically connected to the input terminal of the LED lamp bead (10). The left side of the charger body (7) is provided with a wire (4 ), the end of the wire (4) is provided with a plug (3), the right side of the charger body (7) is provided with no less than four USB interfaces (15), and the charger body (7 ) is provided with a dust-proof mechanism (14) corresponding to the USB interface (15) on the upper right side, the upper surface of the charger body (7) is provided with grooves, and the number of grooves is not less than Three partitions (11), the partition (11) divides the groove into placement slots (2), the left side of the charger body (7) is provided with a gap (5), the gap (5) It communicates with the placement slot (2), the notch (5) is located directly above the wire (4), and the inner end of the placement slot (2) is provided with a lithium battery (1), and the input terminal of the lithium battery (1) is connected to the control switch (6 ), and the rear side of the charger body (7) is hinged with a cover (18) through a hinge (21). 2. A multi-interface charger according to claim 1, characterized in that: the dustproof mechanism (14) includes an elastic rope (13), and one end of the elastic rope (13) is provided with a dustproof plug (12) , the dustproof plug (12) is a rubber plug. 3. A multi-interface charger according to claim 1, characterized in that: a fixed block (17) is provided at the inner end of the placement slot (2) close to the lithium battery (1), and the fixed block (17) A card slot (16) is provided inside, and the card slot (16) corresponds to the plug (3). 4. A multi-interface charger according to claim 1, characterized in that: the inner surface of the cover plate (18) is provided with a solar battery panel (19), and the output end of the solar battery panel (19) passes through the inverter The transformer is electrically connected to the input end of the lithium battery (1). 5. The multi-interface charger according to claim 1, characterized in that: the middle part of the front side of the cover (18) is provided with an insert block (20), and the middle part of the front side of the charger body (7) is provided with There is a connection block (9), and the upper surface of the connection block (9) is provided with a slot (8) corresponding to the plug-in block (20).