CN214707207U

CN214707207U - Multifunctional photovoltaic panel environment-friendly charger baby

Info

Publication number: CN214707207U
Application number: CN202120337983.3U
Authority: CN
Inventors: 程佳业; 李宁; 邱鑫; 余芷若; 陈致远; 眭荣隆; 臧思鸣
Original assignee: Nanchang Hangkong University
Current assignee: Nanchang Hangkong University
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-11-12
Anticipated expiration: 2031-02-06

Abstract

The utility model discloses a multi-functional photovoltaic board environment-friendly treasured that charges, including battery, ROM memory, quick-charging module, light energy charging module, voltage stabilizing circuit, control system, LED lighting module, OLED display screen and WIFI module, light energy charging module includes solar panel, voltage stabilizing module, relay and coulometer, the utility model discloses there are two kinds of charging methods, one kind is to utilize solar panel, combines voltage stabilizing module for the battery power supply, and control system gathers the signal of coulometer and obtains the electric quantity that charges, judges whether overcharging, with the mode of control relay, controls whether to charge, has ensured this multi-functional collapsible photovoltaic board environment-friendly treasured that charges's charging performance, has prolonged its life; the other one is that the external power supply is combined with the quick charging module to supply power to the battery quickly, the battery is charged quickly, the safety of the battery is ensured, meanwhile, the environment protection of a charging system is realized, and finally, the control system is connected with the OLED screen, so that the man-machine interaction is more efficient.

Description

Multifunctional photovoltaic panel environment-friendly charger baby

Technical Field

The utility model relates to an electrician's electron field especially relates to a multi-functional photovoltaic board environment-friendly treasured that charges.

Background

At present, various power treasureds have on the market, as portable power source, it provides convenience for our life, and this kind of power treasured has solved the power supply problem among the daily life to a great extent, but if long-time outside, the power treasured that charges does not have the electricity, can charge the power treasured through other ways, and this problem of solving outside long-time power consumption to a great extent. In addition, the function of the charging treasure is single, multifunctional degree cannot be achieved, the charging treasure can be combined into daily office supplies such as a USB flash disk, WiFi and a flashlight, so that daily office work of people can be greatly facilitated, and multifunctional use of the charging treasure is really achieved. Therefore, the charging mode of the charger can be widened, the solar energy is utilized to supply power to the charger, the problem of single charging mode is solved to a certain extent, and an emergency function can be achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the technical problem who exists among the prior art, provide a multi-functional photovoltaic board environment-friendly treasured that charges.

In order to achieve the above purpose, the utility model provides a technical scheme is: the utility model provides a multi-functional photovoltaic board environment-friendly treasured that charges, includes battery, ROM memory, quick charge module, light energy charge module, voltage stabilizing circuit, control system, LED lighting module, OLED display screen and WIFI module, light energy charge module includes solar panel, voltage stabilizing module, relay and coulometer, solar panel with voltage stabilizing module connects, voltage stabilizing module is connected with the relay, the relay with coulometer electric connection, coulometer with battery electric connection, quick charge module with battery electric connection, the battery is connected with voltage stabilizing circuit, voltage stabilizing circuit with control system, WIFI module and OLED display screen are connected, control system with coulometer electric connection, control system with OLED display screen, LED lighting module, button and WIFI module electric connection.

Preferably, the quick charging module comprises a power adapter, a USB cable and a quick charging chip, the power adapter is electrically connected to the ROM memory, the power adapter is electrically connected to the quick charging chip through the USB cable, and the quick charging chip is electrically connected to the battery.

Preferably, precious control display screen, relay switch, WIFI module switch, OLED display screen switch and singlechip mode switch are provided with on the surface to charge.

Preferably, the precious backup pad that is provided with charges, solar panel and OLED display screen set up in the backup pad, OLED display screen with OLED display screen switch connects, still be provided with battery and input/output interface in the backup pad.

Preferably, the control system comprises a single chip microcomputer and a control display screen, the single chip microcomputer is connected with a single chip microcomputer mode switch, and the single chip microcomputer is connected with the battery, the OLED display screen, the coulometer and the relay.

Preferably, the LED lighting module includes an LED bulb and an LED bulb switch disposed on the power bank.

Preferably, the quick charging chip can select a trickle mode, a constant current mode and a constant voltage mode according to the voltage of the battery.

The utility model discloses beneficial effect: the utility model discloses there are two kinds of charge methods, one kind is to utilize solar panel, combine voltage stabilizing module for the battery power supply, when the illumination is stronger, solar panel obtains unstable electric energy, voltage stabilizing module converts unstable electric energy into continuous stable electric energy, then through the relay, the coulometer carries the battery, control system gathers the signal of coulometer and obtains the electric quantity that charges, judge whether overcharging, with the mode of control relay, control whether to charge, guaranteed the precious charging performance of this multi-functional collapsible photovoltaic board environment-friendly charges, prolonged its life; the other one is that the external power supply is combined with the quick charging module to supply power to the battery quickly, the battery is charged quickly, the safety of the battery is ensured, meanwhile, the environment protection of a charging system is realized, and finally, the control system is connected with the OLED display screen, so that the man-machine interaction is more efficient.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it.

FIG. 1 is a schematic overall flow chart of the preferred embodiment of the present invention;

fig. 2 is an expanded view of the preferred embodiment of the present invention;

fig. 3 is a side view of the preferred embodiment of the present invention;

fig. 4 is a front view of the preferred embodiment of the present invention.

The attached drawings are marked as follows:

the intelligent control system comprises a power adapter 1, a power adapter 2, a solar panel 3, a USB (universal serial bus) wire 4, a voltage stabilizing module 5, a ROM (read only memory) 6, a relay 7, a quick charging chip 8, a coulometer 9, an input/output interface 10, a battery 11, a high-brightness LED and a switch 12 thereof, a voltage stabilizing circuit 13, an OLED (organic light emitting diode) display screen 14, a single chip microcomputer 15, a WIFI (wireless fidelity) module 16, a key 17, an LED bulb 18, an LED switch 19, a control display screen 20, a relay switch 21, a WIFI module switch 22, an OLED display screen switch 23, a single chip microcomputer mode switch 24 and a supporting plate.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1-4, in a preferred embodiment of the present invention, the multifunctional photovoltaic panel environment-friendly charger includes a battery 10, a ROM memory 5, a fast charging module, a light energy charging module, a voltage stabilizing circuit 12, a control system, an LED lighting module 11, an OLED display 13, and a WIFI module 15, wherein the ROM memory 5 is used for storing information, the light energy charging module includes a solar panel 2, a voltage stabilizing module 4, a relay 6, and a coulometer 8, the solar panel 2 is connected to the voltage stabilizing module 4, the voltage stabilizing module 4 is connected to the relay 6, the relay 6 is electrically connected to the coulometer 8, the coulometer 8 is electrically connected to the battery 10, the fast charging module is electrically connected to the battery 10, the battery 10 is connected to the voltage stabilizing circuit 12, the voltage stabilizing circuit 12 is connected to the control system, the WIFI module 15, and the OLED display 13, the control system is electrically connected with the coulometer 8, and the control system is electrically connected with the OLED display screen 13, the LED lighting module 11, the key 16 and the WIFI module 15.

In the utility model, when illumination is stronger, illumination shines solar panel and produces irregular electric energy and turn into stable continuous electric energy through voltage stabilizing module 4, through relay 6, coulometer 8 reachs battery 10, reach the effect that utilizes light energy quick charge, battery 10 passes through voltage stabilizing circuit 12 and turns into the stable electric energy that the ripple is littleer with stable electric energy, again with the littleer stable electric energy input high bright LED of ripple and switch 11, OLED display screen 13, control system and wiFi module 15, control system can transmit signal to OLED display screen 13, make it show information; the button 16 and the WiFi module 15 will input signals to the control system to control whether the WiFi module 15 is used; meanwhile, the battery 10 inputs electric energy to sequentially pass through the quick charging chip 7 and the input/output interface 9 to realize the external discharging function; in addition, the battery 10 can be powered on by the power adapter 1, and then the current flows through the USB cable 3 and the quick charging chip 7 to charge the battery 10.

The utility model discloses there are two kinds of charge methods, one kind is to utilize solar panel 2, combine voltage stabilizing module 4 to supply power for battery 10, when the illumination is stronger, solar panel 2 obtains unstable electric energy, voltage stabilizing module 4 converts unstable electric energy into continuous stable electric energy, then through relay 6, coulometer 8, carry battery 10, control system gathers coulometer 8's signal and obtains the electric quantity that charges, judge whether overcharging, with the mode of control relay 6, whether charge is controlled, guaranteed this multi-functional collapsible photovoltaic board environmental protection type precious charging performance that charges, prolonged its life; the other is that an external power supply is combined with a quick charging module to quickly supply power to the battery 10, the battery 10 is quickly charged, the safety of the battery 10 is ensured, meanwhile, the environment protection of a charging system is realized, and finally, the control system is connected with the OLED display screen 13, so that the man-machine interaction is more efficient.

As a preferred embodiment of the present invention, it may also have the following additional technical features:

in this embodiment, the quick charge module includes power adapter 1, USB line 3 and quick charge chip 7, power adapter 1 with ROM memory 5 electric connection, power adapter 1 through USB line 3 with quick charge chip 7 electric connection, quick charge chip 7 with battery 10 electric connection, when the quick charge demand, utilize power adapter 1, USB line 3 and quick charge chip 7 for battery 10 quick charge, when guaranteeing battery 10's safety, make charging system environmental protection more.

In this embodiment, treasured charges is provided with control display screen 19, relay switch 20, WIFI module switch 21, OLED display screen switch 22 and singlechip mode switch 23 on the surface, charges through on-off control treasured can convenient and fast more.

In this embodiment, it is provided with backup pad 24 to charge precious, solar panel 2 and OLED display screen 13 set up in backup pad 24, OLED display screen 13 with OLED display screen switch 22 is connected, still be provided with battery 10 and input/output interface 9 in backup pad 24, battery 10 is preferably the lithium cell, and the electrical components integration can reduce the precious volume of charging in backup pad 24, and input and output of input/output interface 9 that can be are more stable moreover.

In this embodiment, the control system includes a single chip microcomputer 14 and a control display screen 19, the single chip microcomputer 14 is connected with a single chip microcomputer mode switch 23, the single chip microcomputer 14 is connected with the battery 10, the OLED display screen 13, the coulometer 8 and the relay 6, the coulometer 8 connected with the single chip microcomputer 14 can detect the electric quantity obtained by the solar panel 2, in addition, the single chip microcomputer 14 can transmit a signal to the relay 6 when the battery 10 is fully charged, the relay 6 is closed, the charging is stopped, the battery 10 is protected, the charging performance is ensured, the working efficiency of the battery 10 is improved, and the single chip microcomputer 14 is connected with the OLED display screen 13, so that the man-machine interaction is more efficient.

In this embodiment, the LED lighting module 11 includes the LED bulb 17 and the LED bulb switch 18 that set up on the treasured that charges, can utilize the illumination of LED bulb 17, has combined the illumination function for the precious function of charging is more diversified.

In this embodiment, the quick charge chip 7 can select a trickle mode, a constant current mode and a constant voltage mode according to the voltage of the battery 10, the quick charge chip 7 can detect the current voltage of the battery 10, and when the battery is fully charged, if the voltage of the battery 10 is reduced to be lower than the target voltage by 0.1V, the charging is automatically restarted to protect the battery 10, so that the service life is prolonged.

The above additional technical features can be freely combined and used in superposition by those skilled in the art without conflict.

The above is only the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by the substantially same means, all belong to the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional photovoltaic board environment-friendly treasured that charges which characterized in that: the solar energy charging system comprises a battery (10), a ROM (read only memory) 5, a quick charging module, a light energy charging module, a voltage stabilizing circuit (12), a control system, an LED lighting module (11), an OLED display screen (13) and a WIFI module (15), wherein the light energy charging module comprises a solar panel (2), a voltage stabilizing module (4), a relay (6) and a coulometer (8), the solar panel (2) is connected with the voltage stabilizing module (4), the voltage stabilizing module (4) is connected with the relay (6), the relay (6) is electrically connected with the coulometer (8), the coulometer (8) is electrically connected with the battery (10), the quick charging module is electrically connected with the battery (10), the battery (10) is connected with the voltage stabilizing circuit (12), and the voltage stabilizing circuit (12) is connected with the control system, the WIFI module (15) and the OLED display screen (13), the control system is electrically connected with the coulometer (8), and the control system is electrically connected with the OLED display screen (13), the LED lighting module (11), the key (16) and the WIFI module (15).

2. The multifunctional photovoltaic panel environment-friendly power bank of claim 1, characterized in that: the quick charging module comprises a power adapter (1), a USB (universal serial bus) line (3) and a quick charging chip (7), wherein the power adapter (1) is electrically connected with the ROM (5), the power adapter (1) is electrically connected with the quick charging chip (7) through the USB line (3), and the quick charging chip (7) is electrically connected with the battery (10).

3. The multifunctional photovoltaic panel environment-friendly power bank of claim 1, characterized in that: precious surface that charges is provided with control display screen (19), relay switch (20), WIFI module switch (21), OLED display screen switch (22) and singlechip mode switch (23).

4. The multifunctional photovoltaic panel environment-friendly power bank of claim 3, wherein: be provided with backup pad (24) on the treasured that charges, solar panel (2) and OLED display screen (13) set up in backup pad (24), OLED display screen (13) with OLED display screen switch (22) are connected, still be provided with battery (10) and input/output interface (9) in backup pad (24).

5. The multifunctional photovoltaic panel environment-friendly power bank of claim 3, wherein: the control system comprises a single chip microcomputer (14) and a control display screen (19), the single chip microcomputer (14) is connected with a single chip microcomputer mode switch (23), and the single chip microcomputer (14) is connected with the battery (10), the OLED display screen (13), the coulometer (8) and the relay (6).

6. The multifunctional photovoltaic panel environment-friendly power bank of claim 1, characterized in that: the LED lighting module (11) comprises an LED bulb (17) and an LED bulb switch (18) which are arranged on the charger baby.

7. The multifunctional photovoltaic panel environment-friendly power bank of claim 2, characterized in that: the quick charging chip (7) can select a trickle mode, a constant current mode and a constant voltage mode according to the voltage of the battery (10).