CN212659978U

CN212659978U - Charging device for electronic equipment by lithium battery of electric bicycle

Info

Publication number: CN212659978U
Application number: CN202021324308.9U
Authority: CN
Inventors: 陈明
Original assignee: Shenzhen Chuangneng Weiye Technology Co ltd
Current assignee: Shenzhen Chuangneng Weiye Technology Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-03-05
Anticipated expiration: 2030-07-08

Abstract

A device for charging electronic equipment by a lithium battery of an electric bicycle comprises a lithium battery, a voltage reduction module and a low-voltage output port, wherein the lithium battery is arranged in a shell and is connected with a charging port, the lithium battery is connected with the voltage reduction module, the voltage reduction module is connected with the low-voltage output port, and the lithium battery is connected with an electric quantity display module; a handle is arranged on the shell; the lithium battery connection voltage reduction module can be set to output current with voltage of 5V or 12V; the low-voltage output port is a USB 5V 3A or 12V port, and can supply power for electronic equipment such as a mobile phone, a tablet personal computer, an LED lamp and a small USB fan, so that one-power multipurpose is realized.

Description

Charging device for electronic equipment by lithium battery of electric bicycle

Technical Field

The utility model relates to an electric bicycle battery field especially relates to an electric bicycle lithium cell gives electronic equipment charging device.

Background

An electric bicycle is a mechatronic personal transportation tool which is provided with a motor, a controller, a storage battery, a rotating handle brake handle and other operation components and a display instrument system on the basis of a common bicycle by taking the storage battery as an auxiliary energy source.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

In order to solve the technical problems existing in the background technology, the utility model provides a device for charging electronic equipment by an electric bicycle lithium battery, which technically transforms the electric bicycle lithium battery, so that the electric bicycle lithium battery can be used as an alternative power supply for supplying power to the electronic equipment such as mobile phones, tablet computers, LED lamps, small fans and the like, and one battery is multifunctional, thereby solving the problem that a cyclist needs to find a charger when the mobile phone is out of power; the outdoor weather is hot, and a small fan can be used for cooling; the power failure balance can be connected with the LED lamp to be used as illumination energy, and the like.

(II) technical scheme

In order to solve the problems, the utility model discloses a device for charging electronic equipment with lithium battery of electric bicycle, including being provided with lithium cell (1), step-down module (2) and low pressure output port (3) in shell (0), lithium cell (1) is connected charging port (5), lithium cell (1) is connected step-down module (2), step-down module (2) is connected low pressure output port (3), lithium cell (1) is connected electric quantity display module (4);

in the scheme, the voltage reduction module (2) is connected with the low-voltage output port (3), so that the power of the electric vehicle can be divided and output for other purposes, and the function of one power for multiple purposes is realized;

preferably, a handle (9) is arranged on the shell (0);

in the scheme, the convenience of the detachable battery is further provided;

preferably, the lithium battery (1) is connected with the voltage reduction module (2) and can be set to output current with 12V/5V of voltage;

in the scheme, the low-voltage batteries with different outputs can be used by different electrical equipment, so that the application range of the output port is further expanded.

Preferably, the low-voltage output port (3) is a USB 5V 3A port and can supply power to electronic equipment such as a mobile phone, a tablet personal computer, an LED lamp and a small USB fan;

in the scheme, the USB port is used as a power supply port adopted by most electronic products, and stronger convenience is provided.

Preferably, the low-voltage output port (3) is arranged on a handle (6) of the electric vehicle, and if the low-voltage output port is hot summer, the handle (6) can be connected with a small fan or a rechargeable mobile phone support (7);

in the scheme, the low-voltage output port (3) is arranged on the handle (6) of the electric vehicle, so that the use convenience can be further improved, and the mobile phone is used for navigation when a user inevitably does not recognize a road in the traveling process, so that the mobile phone can be charged while driving, and the charging technology can be used on the premise of not influencing the driving safety;

preferably, the low-voltage output port (3) is connected with a wireless charging module (8), the wireless charging module (8) is arranged on a mobile phone support (7), and the mobile phone support (7) is arranged on an electric vehicle handle (6);

the above technical scheme of the utility model has following profitable technological effect: electric motor car lithium cell (1) (contains general voltage lithium cell such as 72V, 60V, 48V, 36V) draws 2 positive and negative lines, connect step-down module (2) output, can supply voltage and current (12V, 5V) that electronic equipment charges and uses through step-down circuit output, give the cell-phone, the panel computer, the LED lamp, electronic equipment power supplies such as little UBS fan, especially the economic the rise of making up at present, the user rides the electric motor car to the place of making up a stall, then take off the lithium cell, do the illumination of making up a stall and cell-phone rechargeable battery and use, realize an electricity is multi-purpose.

Drawings

Fig. 1 is the utility model provides an electric bicycle lithium cell gives electronic equipment charging device's schematic structure diagram.

Reference numerals: 0. a housing; 1. a lithium battery; 2. a voltage reduction module; 3. a low pressure output port; 4. an electric quantity display module; 5. a charging port; 6. a handle; 7. a mobile phone support; 8, a wireless charging module; 9. a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Fig. 1 is the utility model provides a structural schematic of intelligence door.

As shown in fig. 1, the utility model discloses a device for charging electronic equipment with lithium battery of electric bicycle, including being provided with lithium battery (1), step-down module (2) and low pressure output port (3) in shell (0), lithium battery (1) is connected charging port (5), lithium battery (1) is connected step-down module (2), step-down module (2) is connected low pressure output port (3), lithium battery (1) is connected electric quantity display module (4); a handle (9) is arranged on the shell (0); the lithium battery (1) is connected with the voltage reduction module (2) and can be set to output current with voltage of 5V; the low-voltage output port (3) is a USB 5V 3A port and can supply power for electronic equipment such as a mobile phone, a tablet personal computer, an LED lamp, a small USB fan and the like;

the low-voltage output port (3) is arranged on a handle (6) of the electric vehicle, and if the electric vehicle is hot summer, the handle can be connected with a small fan or a charged mobile phone support (7);

the low-voltage output port (3) is connected with a wireless charging module (8), the wireless charging module (8) is arranged on a mobile phone support (7), and the mobile phone support (7) is arranged on an electric vehicle handle (6);

lithium cell (1) (contains general voltage lithium cell such as 72V, 60V, 48V, 36V) draws 2 positive and negative lines, connects step-down module output, can supply the electronic equipment to charge voltage and current (12V, 5V) of use through step-down circuit output, for the cell-phone, the panel computer, the LED lamp, electronic equipment such as little UBS fan power supply, especially present make a stand economic rise, the user rides the electric motor car to the place of making a stand, then take off the lithium cell, do the illumination of making a stand and the cell-phone rechargeable battery uses, realize an electricity multi-purpose.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A device for charging electronic equipment by using a lithium battery of an electric bicycle comprises a shell (0) in which a lithium battery (1), a voltage reduction module (2) and a low-voltage output port (3) are arranged, and is characterized in that the lithium battery (1) is connected with a charging port (5), the lithium battery (1) is connected with the voltage reduction module (2), the voltage reduction module (2) is connected with the low-voltage output port (3), and the lithium battery (1) is connected with an electric quantity display module (4); a handle (9) is arranged on the shell (0); the lithium battery (1) is connected with the voltage reduction module (2) and can be set to output current with voltage of 5V; the low-voltage output port (3) is a USB 5V 3A port.

2. The device for charging electronic equipment with lithium battery of electric bicycle according to claim 1, wherein said low voltage output port (3) is provided on the handle (6) of the electric bicycle.

3. The device for charging electronic equipment with the lithium battery of the electric bicycle as claimed in claim 1, wherein the low voltage output port (3) is connected with a wireless charging module (8), the wireless charging module (8) is arranged on a mobile phone support (7), and the mobile phone support (7) is arranged on a handle (6) of the electric bicycle.

4. The device for charging electronic equipment with lithium battery of electric bicycle as claimed in claim 1, wherein said lithium battery (1) comprises 72V, 60V, 48V, 36V universal voltage lithium battery.

5. The device for charging electronic equipment with lithium battery of electric bicycle as claimed in claim 1, wherein said voltage output port (3) is a port with voltage of 5V or 12V.