CN103762710A - Emergency power supply system - Google Patents

Emergency power supply system Download PDF

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Publication number
CN103762710A
CN103762710A CN201310755989.2A CN201310755989A CN103762710A CN 103762710 A CN103762710 A CN 103762710A CN 201310755989 A CN201310755989 A CN 201310755989A CN 103762710 A CN103762710 A CN 103762710A
Authority
CN
China
Prior art keywords
power supply
power
charging
storage battery
supply box
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201310755989.2A
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Chinese (zh)
Inventor
曹菊萍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Yijia Photoelectricity Science & Technology Co Ltd
Original Assignee
Dongguan Yijia Photoelectricity Science & Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Yijia Photoelectricity Science & Technology Co Ltd filed Critical Dongguan Yijia Photoelectricity Science & Technology Co Ltd
Priority to CN201310755989.2A priority Critical patent/CN103762710A/en
Publication of CN103762710A publication Critical patent/CN103762710A/en
Pending legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20End-user application control systems

Abstract

The invention relates to the technical field of power supply systems, in particular to an emergency power supply system. The emergency power supply system comprises a storage battery, a charging and discharging controller, a power supply box and at least one LED illumination lamp, the storage battery and the charging and discharging controller are fixedly arranged in the power supply box, a power supply input interface, at least one power supply output interface, a USB interface and a power supply control switch are arranged outside the power supply box, the storage battery, the power supply input interface, the power supply output interfaces, the power supply control switch and the USB interface are respectively and electrically connected with the charging and discharging controller, and the LED illumination lamps are electrically connected with the power output interfaces through cables. The storage battery is used for supplying power, the LED illumination lamps can provide illumination fast, the LED illumination lamps use an electric field to emit light, the advantages of being small in size, high in light efficiency, free of radiation, long in service life and low in power consumption are achieved, energy saving and environmental protection are achieved, the emergency power supply system can be used for many days in an emergency mode, the USB interface can supply electricity to a cell phone or other digital products for charging, and the operation is convenient.

Description

Emergency power system
Technical field:
The present invention relates to power-supply system technical field, relate in particular to emergency power system.
Background technology:
Along with the progress of modern science and technology and the raising of living standards of the people, illumination is a requisite demand.In the wild, remote countryside and peak of power consumption be when have a power failure, emergency lighting is absolutely necessary.At present, the emergence lighting lamp major part of selling on market is traditional Halogen lamp LED, and power consumption is larger, and the time that emergency lighting can be used generally only has about 3 hours, and can only supply with illumination use, charging is provided can not to mobile phone or other digital product.
Summary of the invention:
The object of the invention is to provide for the deficiencies in the prior art a kind of can provide emergency lighting and the emergency power system of charging can be provided to digital products such as mobile phones.
Object of the present invention realizes by following technical measures:
Emergency power system, include storage battery, charging-discharging controller, power supply box, at least one LED illuminating lamp, storage battery and charging-discharging controller are fixed in power supply box, power supply box outside is provided with power input interface, at least one power output interface, USB interface, power control switch, storage battery, power input interface, power output interface, power control switch and USB interface are electrically connected to charging-discharging controller respectively, and LED illuminating lamp is electrically connected to power output interface by cable.
Described power supply box includes drain pan, upper cover, the convex control panel that is provided with of drain pan front end forms L-type structure, power input interface, power output interface, power control switch, USB interface are all arranged on control panel, the front end of upper cover and bottom opening, and upper cover lid is located on drain pan.
Described power supply box top is provided with handle.
Described power supply box outside is provided with indicator light, and indicator light is electrically connected to charging-discharging controller.
Described LED illuminating lamp is a plurality of.
One end of described cable is connected with lamp holder joints, and the other end is connected with attaching plug, and lamp holder joints is connected with LED illuminating lamp, and attaching plug is connected on power output interface.
The present invention also includes solar photovoltaic cell panel, and solar photovoltaic cell panel is electrically connected to power input interface by cable.
Beneficial effect of the present invention is: the present invention includes storage battery, charging-discharging controller, power supply box, at least one LED illuminating lamp, storage battery and charging-discharging controller are fixed in power supply box, power supply box outside is provided with power input interface, at least one power output interface, USB interface, power control switch, storage battery, power input interface, power output interface, power control switch and USB interface are electrically connected to charging-discharging controller respectively, LED illuminating lamp is electrically connected to power output interface by cable, the present invention utilizes storage battery that power supply is provided, do not having under power supply supply situation, by LED illuminating lamp, can provide rapidly illumination, LED illuminating lamp utilizes electroluminescence, there is volume little, light efficiency is high, radiationless, life-span is long, the advantage of low-power consumption, energy-conserving and environment-protective, can Emergency use a lot of days, and USB interface can provide electric power to provide charging to mobile phone or other digital product, make mobile phone or other digital product can continue running, easy to operate.
Accompanying drawing explanation:
Fig. 1 is circuit theory schematic diagram of the present invention;
Fig. 2 is the structural representation of power supply box of the present invention;
Fig. 3 is the decomposing schematic representation of power supply box of the present invention;
Embodiment:
Below in conjunction with accompanying drawing, the present invention is further illustrated, as shown in Figures 1 to 3, emergency power system provided by the invention, include storage battery 2, charging-discharging controller 1, power supply box 3, a plurality of LED illuminating lamps 4, solar photovoltaic cell panel 13, storage battery 2 and charging-discharging controller 1 are fixed in power supply box 3, power supply box 3 outsides are provided with power input interface 5, at least one power output interface 6, USB interface 7, power control switch 8, storage battery 2, power input interface 5, power output interface 6, power control switch 8 and USB interface 7 are electrically connected to charging-discharging controller 1 respectively, LED illuminating lamp 4 is electrically connected to power output interface 6 by cable 9.Solar photovoltaic cell panel 13 is electrically connected to power input interface 5 by cable, can be storage battery 2 chargings by solar photovoltaic cell panel 13 generatings, can utilize exist everywhere, inexhaustible, nexhaustible solar energy is as charging source, can meet multiple instant emergence power requirement, energy-conserving and environment-protective.Can certainly be connected with electrical network by power input interface 5, be storage battery 2 chargings by electrical network.
Power supply box 3 includes drain pan 31, upper cover 32, the convex control panel 33 that is provided with of drain pan 31 front ends forms L-type structure, power input interface 5, power output interface 6, power control switch 8, USB interface 7 are all arranged on control panel 33, the front end of upper cover 32 and bottom opening, upper cover 32 lids are located on drain pan 31, mounting or dismounting are convenient, facilitate installation and the wiring of charging-discharging controller 1, storage battery 2 and other components and parts.Power supply box 3 tops are provided with handle 34, facilitate portable power supply box 3.
Power supply box 3 outsides are provided with a plurality of indicator lights 10, and indicator light 10 is electrically connected to charging-discharging controller 1, and indicator light 10 can be indicated the operating state of solar photovoltaic cell panel 13, load etc.; The electric quantity indication function simultaneously with storage battery 2, can indicate charged state.One end of cable 9 is connected with lamp holder joints 11, and the other end is connected with attaching plug 12, and cable 9 is provided with switch, and lamp holder joints 11 is connected with LED illuminating lamp 4, and attaching plug 12 is connected on power output interface 6, easy to connect.
The present invention is mainly 4 power supplies of 3 LED illuminating lamps, LED illuminating lamp 4 power 3W, power output interface 6 output 12V direct currents, USB interface 7 output 5V direct currents.The automatic disconnecting consumers of energy during charging-discharging controller 1 brownout, charging-discharging controller 1 has undervoltage warning function, and when storage battery 2 voltages are lower than 11V, audible alarm is opened, and postpones to finish for 20 seconds.Storage battery 2 adopts 1 joint to be not less than 28AH/12V VRLA maitenance-free colloid accumulator 2, and charging-discharging controller 1 forms 12V DC system.
Charging-discharging controller 1 has: the protective circuit that can bear load short circuits; Can bear the protective circuit of charging-discharging controller 1 internal short-circuit; Can prevent that storage battery 2 is by the protective circuit of solar photovoltaic cell panel 13 back discharges; Can bear the protective circuit of load, solar photovoltaic cell panel 13 or storage battery 2 error-polarity connections; Can bear the protective circuit puncturing causing due to thunderbolt in area with more lightning activities; When storage battery 2 removes from circuit, charging-discharging controller 1 can bear the impact higher than 1.25 times of solar photovoltaic cell panel 13 nominal open circuit voltages in 1h; Temperature-compensation circuit.
The present invention utilizes storage battery 2 that power supply is provided, do not having under power supply supply situation, by LED illuminating lamp 4, can provide rapidly illumination, LED illuminating lamp 4 utilizes electroluminescence, has advantages of that volume is little, light efficiency is high, radiationless, the life-span long, low-power consumption, energy-conserving and environment-protective, can Emergency use about 7 days, and USB interface 7 can provide electric power to provide charging to mobile phone or other digital product, make mobile phone or other digital product can continue running, easy to operate.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; although the present invention has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement technical scheme of the present invention, and not depart from essence and the scope of technical solution of the present invention.

Claims (7)

1. emergency power system, include storage battery (2), charging-discharging controller (1), it is characterized in that: also include power supply box (3), at least one LED illuminating lamp (4), storage battery (2) and charging-discharging controller (1) are fixed in power supply box (3), power supply box (3) outside is provided with power input interface (5), at least one power output interface (6), USB interface (7), power control switch (8), storage battery (2), power input interface (5), power output interface (6), power control switch (8) and USB interface (7) are electrically connected to charging-discharging controller (1) respectively, LED illuminating lamp (4) is electrically connected to power output interface (6) by cable (9).
2. emergency power system according to claim 1, it is characterized in that: described power supply box (3) includes drain pan (31), upper cover (32), the convex control panel (33) that is provided with of drain pan (31) front end forms L-type structure, power input interface (5), power output interface (6), power control switch (8), USB interface (7) are all arranged on control panel (33), front end and the bottom opening of upper cover (32), upper cover (32) lid is located on drain pan (31).
3. emergency power system according to claim 1, is characterized in that: described power supply box (3) top is provided with handle (34).
4. emergency power system according to claim 1, is characterized in that: described power supply box (3) outside is provided with indicator light (10), and indicator light (10) is electrically connected to charging-discharging controller (1).
5. emergency power system according to claim 1, is characterized in that: described LED illuminating lamp (4) is for a plurality of.
6. emergency power system according to claim 1, it is characterized in that: one end of described cable (9) is connected with lamp holder joints (11), the other end is connected with attaching plug (12), lamp holder joints (11) is connected with LED illuminating lamp (4), and attaching plug (12) is connected on power output interface (6).
7. according to the emergency power system described in claim 1~6 any one, it is characterized in that: also include solar photovoltaic cell panel (13), solar photovoltaic cell panel (13) is electrically connected to power input interface (5) by cable.
CN201310755989.2A 2013-12-31 2013-12-31 Emergency power supply system Pending CN103762710A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310755989.2A CN103762710A (en) 2013-12-31 2013-12-31 Emergency power supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310755989.2A CN103762710A (en) 2013-12-31 2013-12-31 Emergency power supply system

Publications (1)

Publication Number Publication Date
CN103762710A true CN103762710A (en) 2014-04-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310755989.2A Pending CN103762710A (en) 2013-12-31 2013-12-31 Emergency power supply system

Country Status (1)

Country Link
CN (1) CN103762710A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108448627A (en) * 2018-04-12 2018-08-24 唐山新质点科技有限公司 Solar energy self-power wireless micro-base station and information management system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108448627A (en) * 2018-04-12 2018-08-24 唐山新质点科技有限公司 Solar energy self-power wireless micro-base station and information management system

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Application publication date: 20140430