CN211266534U - A mobile power supply with its own charging plug - Google Patents

Abstract

The utility model discloses a from portable power source who takes charging plug, which comprises a panel, the inner wall of panel is provided with first buckle, panel and first buckle fixed connection, one side of panel is provided with first card hole, panel and first card hole fixed connection, one side of panel is provided with the battery, panel and battery fixed connection, one side top of panel is provided with high-voltage circuit board, one side that high-voltage circuit board kept away from the panel is provided with the copper sheet fixing base. The utility model discloses an at the inside charging wire that sets up of device, conveniently supply power for other devices, and charging wire one side is provided with a plurality of plugs, conveniently supplies power for the device of different models, adopts 2 high-power second card hole preparations, and the panel is fixed to buckle formula design with the bottom, assembles very convenient and fast, is equipped with power metal plug, is equipped with the battery indicator screen, looks over battery power directly perceived.

Description

A mobile power supply with its own charging plug

technical field

The utility model relates to the field of mobile power sources, in particular to a mobile power source with a self-contained charging plug.

Background technique

Mobile power supply and mobile charger are portable chargers that can be carried by individuals and can store power by themselves. They are mainly used for charging consumer electronic products such as handheld mobile devices. They are especially used in occasions without external power supply. The main components include: : Batteries used for energy storage, circuits for stabilizing output voltage, most mobile power supplies are equipped with chargers and used as built-in batteries to charge. The appearance of mobile power supplies was originally used to charge consumer electronic products when there is no external power supply. , but because its output interface is a highly versatile USB interface, it is also used as power supply for other devices or devices that use the USB interface as the power input, such as USB LED lights, USB electric fans, etc.;

The existing technology has the following shortcomings: the mobile power supplies on the market basically use mobile phones or other matching charging power sources for charging and supplementing power. Inconvenient; and also carry a lot of charging cables, because today's young people have several mobile phones or digital products.

Utility model content

The purpose of the utility model is to provide a mobile power supply with its own charging plug, which is convenient for supplying power to other devices by arranging a charging wire inside the device, and a plurality of plugs are arranged on one side of the charging wire, which is convenient for different types of devices. The power supply is made with 2 high-power second card holes. The panel and bottom cover are fixed in a snap-type design. The assembly is very convenient and fast. It is equipped with a power metal plug and a power display to visually check the battery power to solve the technical problems. of the above shortcomings.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a mobile power supply with its own charging plug, including a panel, the inner wall of the panel is provided with a first buckle, and the panel is fixedly connected with the first buckle , one side of the panel is provided with a first card hole, the panel is fixedly connected to the first card hole, one side of the panel is provided with a battery, the panel is fixedly connected to the battery, and the top of one side of the panel is A high-voltage circuit board is provided, the side of the high-voltage circuit board away from the panel is provided with a copper sheet holder, the side of the copper sheet holder away from the high-voltage circuit board is provided with a plug connection copper sheet, and the plug connection copper sheet is far away from the One side of the copper sheet holder is provided with a switch button, the side of the switch button away from the plug connecting copper sheet is provided with a low-voltage circuit board, one side of the battery is provided with a charging wire, and the charging wire is fixedly connected to the panel, One side of the panel is provided with a bottom cover, the bottom cover is fixedly connected to the panel, and a side of the bottom cover away from the panel is provided with a power metal plug, the power metal plug is fixedly connected to the bottom cover, and the bottom cover is The inside of the bottom cover is provided with a second snap hole at the position corresponding to the first snap hole, the second snap hole is fixedly connected with the bottom cover, and the inside of the bottom cover is provided with a second snap hole at the position corresponding to the first snap hole. The second buckle is fixedly connected to the bottom cover, one end of the charging cable is provided with an Android-Apple TPYE-C three-in-one plug, and the Android-Apple TPYE-C three-in-one plug is fixedly connected to the charging cable, and the charging cable is close to One end of the Android Apple TPYE-C three-in-one plug is provided with a TPYES plug, the TPYES plug is fixedly connected with the charging cable, the bottom cover is provided with a plug copper sheet fixing column, and the bottom cover is connected to the plug copper sheet The fixed column is fixedly connected, one side of the high-voltage circuit board is provided with a USB plug-in card, the USB plug-in card is fixedly connected to the panel, and the bottom of the USB plug-in card is provided with a power display, which is fixed to the panel The side of the panel away from the high-voltage circuit board is provided with a wired handle, and the bottom of the high-voltage circuit board is provided with an environmentally friendly lithium battery.

Preferably, the panel and the first snap hole are designed in one piece, and the panel and the first snap button are designed in one piece.

Preferably, the metal plug of the power supply and the bottom cover are rotatably connected by a rotating shaft.

Preferably, the second snap hole and the bottom cover are designed in one piece, the second snap button and the bottom cover are designed in one piece, and the first snap hole is matched with the second snap button.

Preferably, the Android-Apple TPYE-C three-in-one plug and the charging cable are fixed by hot melt adhesive, and the TPYES plug and the charging cable are fixed by hot melt adhesive.

Preferably, the bottom cover and the plug copper sheet fixing column are integrally designed, and the first buckle is matched with the second locking hole.

Preferably, the USB plug-in card is fixed to the panel, and the power display and the panel are fixed by bolts.

In the above-mentioned technical scheme, the technical effect and advantage that the utility model provides:

By setting the charging cable inside the device, it is convenient to supply power to other devices, and there are multiple plugs on one side of the charging cable, which is convenient for supplying power to different types of devices. It is made of 2 high-power second card holes, and the panel and bottom cover are fixed as The snap-on design makes assembly very convenient and quick. It has a power metal plug and a power display to visually check the battery power.

Description of drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the accompanying drawings that need to be used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only in the present invention For some of the described embodiments, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings.

Figure 1 is an exploded view of the utility model.

FIG. 2 is a perspective view of the panel of the present invention.

FIG. 3 is an overall longitudinal sectional view of the utility model.

FIG. 4 is a schematic structural diagram of the charging cable of the present invention.

5 is a perspective view of the bottom cover of the present invention.

Description of reference numbers:

1. The first buckle; 2. The first card hole; 3. The panel; 4. The USB card; 5. The battery level display; Apple TPYE-C three-in-one plug; 10, TPYES plug; 11, charging cable; 12, second card hole; 13, bottom cover; 14, plug copper plate fixing column; 15, battery; 16, second buckle; 17. Copper plate holder; 18. Plug connecting copper plate; 19. Switch button; 20. Low-voltage circuit board; 21. Power metal plug.

Detailed ways

In order to make those skilled in the art better understand the technical solutions of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

The utility model provides a mobile power supply with its own charging and supplementary plug as shown in Figures 1-5, comprising a panel 3, the inner wall of the panel 3 is provided with a first buckle 1, and the panel 3 is connected to the first The buckle 1 is fixedly connected, one side of the panel 3 is provided with a first card hole 2, the panel 3 is fixedly connected with the first card hole 2, one side of the panel 3 is provided with a battery 15, and the panel 3 It is fixedly connected to the battery 15, a high-voltage circuit board 8 is arranged on the top of one side of the panel 3, and a copper sheet fixing seat 17 is arranged on the side of the high-voltage circuit board 8 away from the panel 3, and the copper sheet fixing seat 17 is far away from the high voltage One side of the circuit board 8 is provided with a plug connection copper sheet 18 , and a side of the plug connection copper sheet 18 away from the copper sheet fixing base 17 is provided with a switch button 19 , and the switch button 19 is away from the side of the plug connection copper sheet 18 . A low-voltage circuit board 20 is provided, one side of the battery 15 is provided with a charging cable 11, the charging cable 11 is fixedly connected to the panel 3, and one side of the panel 3 is provided with a bottom cover 13, and the bottom cover 13 is connected to the panel 3. The panel 3 is fixedly connected, the side of the bottom cover 13 away from the panel 3 is provided with a power metal plug 21 , the power metal plug 21 is fixedly connected with the bottom cover 13 , and the inside of the bottom cover 13 corresponds to the first buckle 1 . A second snap hole 12 is provided at the position, the second snap hole 12 is fixedly connected with the bottom cover 13 , and a second snap 16 is provided inside the bottom cover 13 corresponding to the position of the first snap hole 2 . The buckle 16 is fixedly connected with the bottom cover 13, and one end of the charging cable 11 is provided with an Android-Apple TPYE-C three-in-one plug 9, and the Android-Apple TPYE-C three-in-one plug 9 is fixedly connected with the charging cable 11, so A TPYES plug 10 is provided on one end of the charging cable 11 close to the Android Apple TPYE-C three-in-one plug, the TPYES plug 10 is fixedly connected with the charging cable 11, and the bottom cover 13 is provided with a plug copper sheet fixing column inside 14. The bottom cover 13 is fixedly connected to the plug copper plate fixing column 14, and one side of the high-voltage circuit board 8 is provided with a USB card 4, which is fixedly connected to the panel 3, and the USB card The bottom of 4 is provided with a power display 5, the power display 5 is fixedly connected with the panel 3, the side of the panel 3 away from the high-voltage circuit board 8 is provided with a wired handle 6, and the bottom of the high-voltage circuit board 8 is provided with environmental protection. Lithium battery 7;

Further, in the above technical solution, the panel 3 and the first clamping hole 2 are integrally designed, and the panel 3 and the first buckle 1 are integrally designed, so that the fixing is more firm;

Further, in the above technical solution, the metal plug 21 of the power supply and the bottom cover 13 are connected by a rotating shaft, so that the fixing is more firm;

Further, in the above technical solution, the second locking hole 12 and the bottom cover 13 are integrally designed, the second locking buckle 16 and the bottom cover 13 are integrally designed, and the first locking hole 2 and the The two buckles 16 are matched to make the fixation more firm;

Further, in the above technical solution, the Android-Apple TPYE-C three-in-one plug and the charging cable 11 are fixed by hot melt adhesive, and the TPYES plug 10 and the charging cable 11 are fixed by hot melt adhesive, so that the fixed more firmly;

Further, in the above technical solution, the bottom cover 13 and the plug copper sheet fixing column 14 are integrally designed, and the first snap 1 matches the second snap hole 12 to make the fixing more firm;

Further, in the above technical solution, the USB plug-in card 4 and the panel 3 are locked and fixed, and the power display 5 and the panel 3 are fixed by bolts, so that the fixing is more firm;

The specific embodiment is as follows: by setting the charging cable 11 inside the device, it is convenient to supply power to other devices, and there are multiple plugs on one side of the charging cable 11, which is convenient for supplying power to different types of devices, and two high-power second card holes 12 are used. Production, the number of discharge times is also larger, very convenient and practical, the panel 3 and the bottom cover 13 are fixed in a snap-on design, the assembly is very convenient and fast, and labor costs are saved. It is very convenient and intuitive to view the battery power information. There is a built-in 220V to 5V transformer, which can be directly plugged in to supplement the power. This embodiment specifically solves the mobile power supply in the market in the prior art, which basically uses mobile phones or other phases. The matching charging power supply is used for charging and replenishing power. If you go out for travel or play, it will increase the traveler’s carrying weight and items, which is very inconvenient; and you need to carry a lot of charging cables, because today’s young people have several mobile phones. Or problems with digital products.

The working principle of this utility is: by setting the charging cable 11 inside the device, it is convenient to supply power to other devices, and there are multiple plugs on one side of the charging cable 11, which is convenient for supplying power to different types of devices. Two high-power second card holes 12 are used. In production, the panel 3 and the bottom cover 13 are fixed in a snap-on design, which is very convenient and quick to assemble. It is provided with a power metal plug 21, and a power display 5 is provided to visually check the battery power.

Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it goes without saying that for those of ordinary skill in the art, without departing from the spirit and scope of the present invention, various different Modifications are made to the described embodiments. Accordingly, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims (7)

1. The utility model provides a from portable power source who takes charging plug, includes panel (3), its characterized in that: the inner wall of the panel (3) is provided with a first buckle (1), the panel (3) is fixedly connected with the first buckle (1), one side of the panel (3) is provided with a first clamping hole (2), the panel (3) is fixedly connected with the first clamping hole (2), one side of the panel (3) is provided with a battery (15), the panel (3) is fixedly connected with the battery (15), the top of one side of the panel (3) is provided with a high-voltage circuit board (8), one side of the high-voltage circuit board (8) far away from the panel (3) is provided with a copper sheet fixing seat (17), one side of the copper sheet fixing seat (17) far away from the high-voltage circuit board (8) is provided with a plug connection copper sheet (18), one side of the plug connection copper sheet (18) far away from the copper sheet fixing seat (17) is provided with a switch key (19), one side of the switch key (19) far away from the plug connection copper sheet, a charging wire (11) is arranged on one side of the battery (15), the charging wire (11) is fixedly connected with the panel (3), a bottom cover (13) is arranged on one side of the panel (3), the bottom cover (13) is fixedly connected with the panel (3), a power metal plug (21) is arranged on one side, away from the panel (3), of the bottom cover (13), the power metal plug (21) is fixedly connected with the bottom cover (13), a second clamping hole (12) is arranged in the bottom cover (13) corresponding to the first clamping hole (1), the second clamping hole (12) is fixedly connected with the bottom cover (13), a second clamping buckle (16) is arranged in the bottom cover (13) corresponding to the first clamping hole (2), the second clamping buckle (16) is fixedly connected with the bottom cover (13), an android apple TPYE-C three-in-one-in-one-to-one-end of the charging wire (11), the TPYE-C three-in-one plug (9) of the android apple is fixedly connected with a charging wire (11), one side of the charging wire (11) close to one end of the TPYE-C three-in-one plug (9) of the android apple is provided with a TPYES plug (10), the TPYES plug (10) is fixedly connected with a charging wire (11), a plug copper sheet fixing column (14) is arranged inside the bottom cover (13), the bottom cover (13) is fixedly connected with a plug copper sheet fixing column (14), one side of the high-voltage circuit board (8) is provided with a USB plug-in card (4), the USB plug-in card (4) is fixedly connected with the panel (3), the bottom of the USB plug-in card (4) is provided with an electric quantity display screen (5), the electric quantity display screen (5) is fixedly connected with the panel (3), a wired handle (6) is arranged on one side of the panel (3) far away from the high-voltage circuit board (8), and an environment-friendly lithium battery (7) is arranged at the bottom of the high-voltage circuit board (8).

2. The mobile power supply with the self-provided charging plug according to claim 1, wherein: the panel (3) and the first clamping hole (2) are designed in an integrated mode, and the panel (3) and the first clamping buckle (1) are designed in an integrated mode.

3. The mobile power supply with the self-provided charging plug according to claim 1, wherein: the power metal plug (21) is rotatably connected with the bottom cover (13) through a rotating shaft.

4. The mobile power supply with the self-provided charging plug according to claim 1, wherein: the second clamping hole (12) and the bottom cover (13) are designed in an integrated mode, the second buckle (16) and the bottom cover (13) are designed in an integrated mode, and the first clamping hole (2) is matched with the second buckle (16).

5. The mobile power supply with the self-provided charging plug according to claim 1, wherein: it is fixed through the hot melt adhesive between trinity plug of ann apple TPYE-C (9) and charging wire (11), it is fixed through the hot melt adhesive between TPYES plug (10) and charging wire (11).

6. The mobile power supply with the self-provided charging plug according to claim 1, wherein: the bottom cover (13) and the plug copper sheet fixing column (14) are designed in an integrated mode, and the first buckle (1) is matched with the second buckle hole (12).

7. The mobile power supply with the self-provided charging plug according to claim 1, wherein: the USB plug-in card (4) is clamped and fixed with the panel (3), and the electric quantity display screen (5) is fixed with the panel (3) through bolts.

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