RU75258U1 - SOLAR CHARGER-FEEDING DEVICE - Google Patents

Abstract

The solar charge-feeding device (UZPS) belongs to the field of use of mobile phones and is intended for direct charge from solar panels or a battery pack of mobile phones of various models in the field and in areas remote from electric networks.

The technical result of the invention lies in the fact that the solar charging and supplying device makes it possible to charge all mobile phones or batteries regardless of their manufacturer and models in the field and in areas remote from electrical networks, and charging is carried out without removing the batteries from the mobile phone when using natural energy, which is always in abundance and therefore environmentally friendly.

The technical result is achieved by the fact that a rechargeable battery is additionally introduced into the solar charging-supply device, which is charged either from solar panels, or from mains or car adapters, and the charge process is controlled by a charge controller that sends a signal to the battery charge indicator, and the hinge contains a miniature flashlight that performs the function of lighting.

In other words, the technical result consists in the fact that the solar charging-supplying device provides operation in five modes:

1. The charge of the battery pack UZS from the solar battery.

2. The charge of the UZS battery pack from the network adapter.

3. Charge the battery pack from the car adapter.

4. Powered by a separate jack "3.6" MP3 / 4 player, digital video camera, radio.

5. Lighting function.

Description

The solar charge-feeding device (UZPS) belongs to the field of use of mobile phones and is intended for charging from a battery pack of mobile phones of various models in the field and in areas remote from electric networks.

The prior art charger for a mobile phone RU 2272349 dated 11/15/2001 g / MGR H02J 7/02., Having a housing, a mounting unit, a latch, a battery sensor, horizontal and vertical blocks of charging terminals, limit switches, a control unit and a charging circuit .

A known method of charging a rechargeable battery (AB) KG 2269843 dated 05/21/2004 MPK Н01М 10/44, H02J 7/02 by the current of half-wave rectification limited by an inductive coil (IR) and a device for charging (US) batteries. The technical result is to improve the technical and economic characteristics of ultrasonic AB by increasing the power factor and charging power. UZ consists of a bridge rectifier on thyristors, a two-section AB, a current-limiting IR and a voltage control and thyristor control unit. The implementation of IR in the form of two inductive devices connected between the same polar outputs of the bridge output terminals and AB terminals and connecting the midpoint of the battery to one of the terminals of the input diagonal of the bridge through a double-sided conductivity key provides energy-saving boosted charge and “drop” recharge of batteries with minimal losses power in the device.

The cell phone adapter RU 2146852 of 03/05/1997 IPC Н04 В7 / 26, H04Q 7/20 is also known, which includes an input connector to which a cell phone is connected, an output connector, which

connected to an external device, and signal processing means for converting analog and digital signals transmitted by an analog or digital cell phone included in the input connector. The transmitted analog or digital signals are converted to a predefined signal supplied to the output connector and compatible with an external device. The signal processing means are configured to convert the signal received from the external device into a predetermined analog or digital signal compatible with the receivers of an analog or digital cell phone, respectively. A predefined analog or digital signal is selected from a series of predefined signals corresponding to various signals associated with a number of different analog or digital cell phones. The power supply means provides power to an analog or cellular telephone connected to the adapter through the input connector, in accordance with its need.

The closest in technical essence to the present invention is an intelligent universal charger for charging mobile phone batteries BS 2263384 dated July 15, 2003 IPC H02J 7/20, Н04В 7/26, containing a main unit for connecting to an external power source and, at least at least one adapter. Each adapter is unique to a specific mobile phone model and serves to connect a mobile phone of this specific model to the main unit. When connecting a mobile phone through an adapter to the main unit, an information signal corresponding to the current and voltage required to charge the battery of a specific model of mobile phone in the optimum mode is transmitted from the adapter to the main unit, after which the main unit generates the indicated current and voltage, which are transmitted via power buses through the adapter to the connected mobile phone. The device according to the invention can be used to charge batteries

and other devices equipped with batteries. The technical result is an increase in serviceability and longer battery life.

The main disadvantage of the above devices is the inability to charge the battery of the phone in the field or in areas remote from electrical networks.

The technical result of the invention lies in the fact that the solar charging and supplying device makes it possible to charge all mobile phones or batteries regardless of their manufacturer and models in the field and in areas remote from electrical networks, and charging is carried out without removing the batteries from the mobile phone when using Natural energy, which is always abundant and therefore environmentally friendly, is a new concept of the 21st century.

The technical result is achieved by the fact that a rechargeable battery is additionally introduced into the solar charging-supply device, which is charged either from solar panels, or from mains or car adapters, and the charge process is controlled by a charge controller that sends a signal to the battery charge indicator, and the hinge contains a miniature flashlight that performs the function of lighting.

In other words, the technical result consists in the fact that the device is charging and supplying, solar provides five functions performed by the device:

1. The charge of the battery pack UZPS from the solar battery.

2. The charge of the battery pack UZPS from the network adapter.

3. Charge the battery pack from the car adapter.

4. Powered by a separate "3.6" jack MP3 and MP4 player, digital video camera, radio.

5. Lighting function.

The figure 1 presents a functional diagram of a device charging and feeding solar.

The main element of the UZPS is the rechargeable battery A3, which is charged either from the solar panels A1, or from the network AN or automobile A 10 adapters. Control over the charge process is carried out using the charge controller A2. The battery charge is indicated by the VD1 LED, and the lighting function is carried out by the VD3 LED (miniature flashlight).

With a fully charged A3 battery, the color of the LED changes from red to green. This indicates the readiness of the UZPS for charging a mobile phone, which is connected to the 5.4 V (XN3) power sockets through an A5 adapter cable and one of the telephone adapters (A6, A7, A8, A9) depending on the mobile phone. In this case, the switch SW1 is set to the “ON” position and the A4 converter starts working. Voltage is applied to the XN3 socket and the battery of the mobile phone is charged. The charge indication of the mobile phone is carried out by the VD2 LED.

To carry out the charge of the UZPS batteries from the solar battery, the charging-feeding device should be opened and the solar batteries should be placed in the direction of the light source. For the entire time the UZPS battery is recharged, set the “ON / OFF” mode switch to the “OFF” position, otherwise the device may be damaged. The indicator light will turn red - this means that the UZPS is functioning and its battery is charging.

According to this technical solution, a prototype is designed for operation in the following climatic conditions:

- ambient temperature from 0 to + 40 ° C;

- atmospheric pressure from 650 to 800 mm Hg (from 86 to 106 kPa);

- humidity not more than 75%.

Claims (1)

A solar charging and power device containing solar batteries and a set of adapters used to connect a mobile phone, characterized in that it additionally has a rechargeable battery charged either from solar panels or from mains or car adapters, and the charge process is controlled with using the charge controller, which sends a signal to the battery charge indicator, and the articulated connection contains a miniature flashlight that performs the function of lighting.