WO2020024291A1 - Novel portable power source - Google Patents

Abstract

A novel portable power source, consisting of a charging base board and a charging terminal. The charging terminal is fixed to a lateral end of the charging base board. A front surface of the charging base board is provided with a silicone pad (6). A rear surface of the charging base board is provided with an LED battery level indicator (7) and a power source power button (8). A battery cell (1) and a boost circuit (2) are provided within the charging base board. The battery cell (1) is connected to the boost circuit (2) via an electrode wire. One end of the charging terminal is provided with an output male connector (3), and the other end thereof is provided with an input female socket (4). The convenient design of the power bank overcomes the issue of conventional power sources in which a connection between a power source and a mobile phone is established via a data cable, causing cable entanglement and inconvenient portability during use. The power bank of the invention has the characteristics of a simple charging connection, a small volume, and convenient portability. The power source is also applicable to various models of mobile phones, and the charging base board fastens a mobile phone to the power bank, such that the power bank and the mobile phone can be held simultaneously in one hand.

Description

Novel portable mobile power supply Technical field

The utility model relates to the technical field of mobile power equipment, in particular to a new type of portable mobile power.

Background technique

Mobile power, also called charging treasure, travel charger, etc., is a portable charger that integrates power supply and charging functions, and can charge digital devices such as mobile phones and tablet computers anytime, anywhere. Generally, lithium batteries (or dry batteries, rare) are used as power storage units, which is convenient and quick to use.

technical problem

At present, the mobile power of mobile phones that we use often needs to be equipped with a data cable for charging, which is very inconvenient to use. When you go out, you need to carry a mobile power and data cable to charge the mobile phone. To use it, you need to hold a power bank in your left hand and a mobile phone in your right hand. The data cable is also connected, which is very troublesome. The data cable is placed inside the bag and the data cable is entangled, which causes inconvenience to carry and use. In order to solve the above problems, we have proposed a new type of portable power bank.

Technical solutions

The purpose of the utility model is to provide a new portable mobile power supply, which solves the problems raised in the background technology.

In order to achieve the above object, the present utility model provides the following technical solution: a new type of portable mobile power source, which is composed of a charging base plate and a charging terminal, the charging terminal is fixed on a side end of the charging base plate, and the charging base plate A silicon pad is provided on the front side, an LED power indicator and a mobile power start button are provided on the back of the charging base plate, and an electric core and a booster circuit are arranged inside the charging base plate, and the electric core is connected to the booster circuit through an electrode wire. Connection, one end of the charging terminal is provided with an output male head, the other end of the charging terminal is provided with an input female socket, and the charging terminal is internally provided with a male connector for connecting a booster circuit mechanism, and the male connector is connected to a The voltage circuit mechanism is composed of a male through flexible circuit board, a male connector port is provided on the board body of the male through flexible circuit board, and the male through flexible circuit board is connected to the booster circuit through a connection line.

As a preferred embodiment of the present invention, the silica gel pad is provided with two sides of the charging seat plate body, and the output male head is an inclined male head.

As a preferred embodiment of the present invention, the output male head is fixed on a male head fixing bracket, and the male head fixing bracket is fixed on the charging terminal title interface by screws.

As a preferred embodiment of the present utility model, the plate body of the charging seat plate and the shell of the charging terminal are both made of high-hardness PVC material, and the plate body of the charging seat plate and the shell of the charging terminal are All are provided with an insulating film layer.

As a preferred embodiment of the present invention, the plate body of the charging base plate and the shell of the charging terminal are an integrated structure.

Beneficial effect

Compared with the prior art, the beneficial effects of the present invention are as follows:

The design of the portable mobile power supply solves the situation that the traditional mobile power supply is connected to the mobile phone through the data cable and the line is entangled and inconvenient to carry. When the mobile power supply charges the mobile phone, it only needs to fit the output plug into the charging hole of the mobile phone It can realize the power storage of the mobile phone. This method has the characteristics of simple charging connection, small size, and easy to carry. At the same time, the mobile power adapts to a variety of mobile phone models, which is convenient for charging different mobile phones. The mobile phone can be limited to Mobile power, so that mobile power can be held in one hand with the phone at the same time.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the front structure of a new type of portable mobile power supply of the present invention;

FIG. 2 is a schematic diagram of the rear structure of a new type of portable mobile power supply of the present invention.

In the picture: cell-1, booster circuit-2, output male connector-3, input female connector-4, male connector connected to booster circuit mechanism-5, silicone pad-6, LED power indicator lamp-7, mobile power supply Power button-8.

Embodiments of the invention

In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without making creative work belong to the protection scope of the present invention.

Please refer to FIGS. 1-2. The utility model provides a technical solution: a new type of portable mobile power source, which is composed of a charging base plate and a charging terminal, the charging terminal is fixed on a side end of the charging base plate, and A silicon pad 6 is provided on the front of the charging base plate, and an LED power indicator 7 and a mobile power on button 8 are provided on the back of the charging base plate. The charging base plate is provided with a battery cell 1 and a booster circuit 2, and the battery The core 1 is connected to the boost circuit 2 through an electrode line. An output male 3 is provided at one end of the charging terminal, and an input female socket 4 is provided at the other end of the charging terminal. A male connector is provided inside the charging terminal. Connected to the step-up circuit mechanism 5, the male-connected step-up circuit mechanism 5 is composed of a male-end flexible circuit board, and a male connector port is provided on the body of the male-end flexible circuit board, and the male-end communication The flexible circuit board is connected to the booster circuit 2 through a connection line.

Referring to FIG. 1, as a preferred embodiment of the present invention, the silicone pad 6 is provided with two sides of the charging seat plate body, and the output male head 3 is an inclined male head. The tilted male head and the silicone pad provide a non-slip effect for the charged mobile phone, preventing the mobile phone from being dropped by vibration.

Please refer to FIG. 1, as a preferred embodiment of the present invention, the output male head 3 is fixed on a male head fixing bracket, and the male head fixing bracket is fixed on the charging terminal title interface by screws. Through the connection between the male fixing bracket and the output male, it is easy to replace the output male when the output male is damaged.

Please refer to FIG. 1, as a preferred embodiment of the present invention, the plate body of the charging seat plate and the shell of the charging terminal are made of high-hardness PVC material. The plate body and charging of the charging seat plate The end shell is provided with an insulating film layer. The body of the charging base plate made of PVC and the shell of the charging terminal reduce the overall weight of the mobile power supply, while the insulating film layer makes the entire mobile power supply safer during use.

Please refer to FIG. 1, as a preferred embodiment of the present invention, the plate body of the charging base plate and the shell of the charging terminal are an integrated structure. The integrated structure of the charging base plate and the charging terminal makes the overall structure of the entire mobile power supply more stable.

The utility model relates to a novel portable mobile power source. When using the mobile power source to charge a mobile phone, it is only necessary to fit the charging hole on the mobile phone with the output male 3 on the charging terminal, and at the same time, the shell of the mobile phone is charged by electricity. The silicone pad 6 on the seat board is fixed by suction, and the mobile phone can be conveniently used with one hand with the mobile power superimposed. In addition, it does not occupy space, reduces carrying data lines, and is portable.

The battery cell 1, boost circuit 2, output male 3, input female 4, the male is connected to the boost circuit mechanism 5, silicone pad 6, LED power indicator 7, mobile power on button 8, all components are all It is a universal standard part or a part known to those skilled in the art, and its structure and principle are all known to the technicians through technical manuals or through conventional experimental methods. The problem solved by this utility model is the mobile power of mobile phones that we currently use. It often needs to be charged with a data cable, which is very inconvenient to use. When you go out, you need to carry a mobile power supply and data cable to charge the mobile phone. To use it, you need to hold a power bank in your left hand, hold the mobile phone in your right hand, and connect a data cable in the middle. The trouble of putting the data cable inside the bag also caused the data cables to become entangled, which caused the inconvenience of carrying and using. The design of the portable mobile power supply of the utility model solves the situation that the traditional mobile power supply is connected to the mobile phone through a data cable and the line is entangled and inconvenient to carry. When the mobile power supply charges the mobile phone, only the output plug and the charging hole of the mobile phone are needed. The power storage of the mobile phone can be realized by fitting. This method has the characteristics of simple charging connection, small size, and easy to carry. At the same time, the mobile power supply is compatible with a variety of mobile phone models, which is convenient for charging different mobile phones. The mobile phone is limited to the mobile power, so that the mobile power can be held in one hand with the mobile phone at the same time.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that , It can still modify the technical solutions described in the foregoing embodiments, or equivalently replace some of the technical features. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims (5)

A new type of portable mobile power source is composed of a charging base plate and a charging terminal, which is characterized in that: the charging terminal is fixed on the side end of the charging base plate; a silicon pad (6) is provided on the front surface of the charging base plate; An LED battery indicator (7) and a mobile power start button (8) are provided on the back of the charging base plate, and an electric core (1) and a booster circuit (2) are provided inside the charging base plate. 1) Connected to the boost circuit (2) through the electrode line, one end of the charging terminal is provided with an output male (3), the other end of the charging terminal is provided with an input female socket (4), and the charging terminal Inside the head, there is a male head connected to the step-up circuit mechanism (5), and the male head connected to the step-up circuit mechanism (5) is composed of a male-end flexible circuit board, and a board body of the male-end flexible circuit board is provided with The male header connects to the port, and the male header connects the flexible circuit board to the boost circuit (2) through a connection line. The new type of portable mobile power supply according to claim 1, characterized in that: the silicon pad (6) is provided with two sides of the charging base plate body bonded and fixed, and the output male head (3) It is an inclined male. The new type of portable mobile power supply according to claim 1, wherein the output male head (3) is fixed on a male head fixing bracket, and the male head fixing bracket is fixed on the charging terminal title interface by screws. The new type of portable mobile power supply according to claim 1, characterized in that: the plate body of the charging base plate and the shell of the charging terminal are made of high hardness PVC material, and the plate body of the charging base plate And the shell of the charging terminal is provided with an insulating film layer. The new type of portable mobile power source according to claim 1, wherein the plate body of the charging base plate and the shell of the charging terminal are integrated structures.