CN202474968U - Solar standby power - Google Patents
Solar standby power Download PDFInfo
- Publication number
- CN202474968U CN202474968U CN2012201178703U CN201220117870U CN202474968U CN 202474968 U CN202474968 U CN 202474968U CN 2012201178703 U CN2012201178703 U CN 2012201178703U CN 201220117870 U CN201220117870 U CN 201220117870U CN 202474968 U CN202474968 U CN 202474968U
- Authority
- CN
- China
- Prior art keywords
- current output
- storage battery
- solar
- indicator light
- square 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a standby power, in particular to a solar standby power. The solar standby power comprises a solar assembly, a square box, a storage battery, an inverter and a controller with overcharge and overdischarge protection circuit, wherein the storage battery, the inverter and the controller are arranged in the square box; the square box is provided with a charging socket connected with a solar assembly, the charging socket is connected with the storage battery by the controller, and the solar assembly is connected with the charging socket by a guide line; the square box is provided with a voltmeter, an undervoltage indicator light, an alternating-current output socket, an alternating-current output indicator light, an alternating-current power switch, a solar charging indicator light, a direct-current output indicator light, a USB (Universal Serial Bus) output interface, a direct-current battery main switch, a direct-current output switch and a direct-current output interface; and the voltmeter and the undervoltage indicator light are respectively connected with the storage battery. The solar standby power has the advantages that the structure is novel, the charging and discharging of the storage battery are reasonable, the using effect is good, the service life is long, and the functions of the output socket are multiple.
Description
Technical field
The utility model relates to a kind of stand-by power supply.
Background technology
Under the situation that electric power resource is generally in short supply at present, the solar energy stand-by power supply is used widely, and the solar energy stand-by power supply is made up of stand-by power supply case and solar components, and solar components connects the stand-by power supply case and the storage battery in the case is charged.There is following defective in existing solar energy stand-by power supply: the stand-by power supply case lacks the indicating device to battery condition, and storage battery overcharges easily or mistake is put, and useful life is short; Some simple dc lighting power supplies can only be provided on the function, can't supply power function singleness to alternating-current installation/AC installation.
Summary of the invention
The goal of the invention of the utility model is in order to solve the deficiency that above-mentioned existing solar energy stand-by power supply exists, a kind of novel structure to be provided, and the storage battery long service life not only can provide direct current but also the solar energy stand-by power supply case of alternating current can be provided.
In order to realize the foregoing invention purpose, the technical scheme below the utility model has adopted:
A kind of solar energy stand-by power supply comprises the controller of storage battery in solar components, square box and the square box, inverter, band super-charge super-discharge protective circuit; Square box is provided with the charging socket that connects solar components, and the charging socket connects storage battery through controller, and solar components is connected with the charging socket through lead; Also be provided with voltmeter, under-voltage indicator light, alternating current output socket, alternating current output indicator, ac power switch, solar recharging indicator light, direct current output indicator, USB output interface, DC power supply master switch, direct current output switch and direct current output interface on the square box; Voltmeter is connected storage battery respectively with under-voltage indicator light; Storage battery connects alternating current output indicator, ac power switch and alternating current output socket respectively through inverter; Storage battery connects direct current output indicator, DC power supply master switch, USB output interface, direct current output switch and direct current output interface respectively through controller.
A kind of solar energy stand-by power supply by the technique scheme design; Be provided with storage battery in the square box; The controller of inverter and band super-charge super-discharge protective circuit also is provided with voltmeter, under-voltage indicator light, alternating current output socket, alternating current output indicator, ac power switch, solar recharging indicator light, direct current output indicator, USB output interface, DC power supply master switch, direct current output switch and direct current output interface on the square box.The state of voltmeter and under-voltage indicator light indication storage battery, controller band super-charge super-discharge protective circuit is protected storage battery, guarantees that accumulator cell charging and discharging is reasonable, long service life; Compare with traditional solar energy stand-by power supply; This stand-by power supply also has the alternating current output socket, and storage battery connects the alternating current output socket through inverter, supplies power to ac electric apparatus through the alternating current output socket; Realize the function that not only direct current can be provided but also alternating current can be provided, function is no longer single.In a word, the advantage of this solar energy stand-by power supply is: novel structure, and accumulator cell charging and discharging is reasonable, and result of use is good, and the life-span is long, the output socket feature richness.
Description of drawings
Fig. 1: the structural representation of the utility model embodiment.
Fig. 2: stand-by power supply case side structure sketch map among the embodiment.
Embodiment
Below in conjunction with accompanying drawing 1, Fig. 2 the embodiment of the utility model is done a detailed explanation.
Like Fig. 1, a kind of solar energy stand-by power supply shown in Figure 2, comprise solar components 15 and stand-by power supply case, the stand-by power supply case comprises the controller 14 of storage battery 17 in square box 13 and the square box 13, inverter 16, band super-charge super-discharge protective circuit.
During use, charging socket 9 external solar components 15 begin to storage battery 17 chargings, after charging finishes; Solar components 15 is extracted from charging socket 9, and the stand-by power supply case just can independently use, interchange, direct current output and indication, voltage demonstration etc. all branch all on the front plate of stand-by power supply case; Like this rationally distributed; Come into plain view, easy to use, effective.
Claims (1)
1. a solar energy stand-by power supply is characterized in that the controller (14) that comprises the interior storage battery (17) of solar components (15), square box (13) and square box (13), inverter (16), is with the super-charge super-discharge protective circuit; Square box (13) is provided with the charging socket (9) that connects solar components (15), and charging socket (9) connects storage battery (17) through controller (14), and solar components is connected with charging socket (9) through lead; Also be provided with voltmeter (5), under-voltage indicator light (2), alternating current output socket (12), alternating current output indicator (11), ac power switch (10), solar recharging indicator light (1), direct current output indicator (3), USB output interface (6), DC power supply master switch (4), direct current output switch (7) and direct current output interface (8) on the square box (13); Voltmeter (5) is connected storage battery (17) respectively with under-voltage indicator light (2); Storage battery (17) connects alternating current output indicator (11), ac power switch (10) and alternating current output socket (12) respectively through inverter (16); Storage battery (17) connects direct current output indicator (3), DC power supply master switch (4), USB output interface (6), direct current output switch (7) and direct current output interface (8) respectively through controller (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201178703U CN202474968U (en) | 2012-03-26 | 2012-03-26 | Solar standby power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201178703U CN202474968U (en) | 2012-03-26 | 2012-03-26 | Solar standby power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202474968U true CN202474968U (en) | 2012-10-03 |
Family
ID=46923095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201178703U Expired - Fee Related CN202474968U (en) | 2012-03-26 | 2012-03-26 | Solar standby power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202474968U (en) |
-
2012
- 2012-03-26 CN CN2012201178703U patent/CN202474968U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20140326 |