CN204928210U - Battery charger device - Google Patents
Battery charger device Download PDFInfo
- Publication number
- CN204928210U CN204928210U CN201520485140.2U CN201520485140U CN204928210U CN 204928210 U CN204928210 U CN 204928210U CN 201520485140 U CN201520485140 U CN 201520485140U CN 204928210 U CN204928210 U CN 204928210U
- Authority
- CN
- China
- Prior art keywords
- circuit
- charging
- control circuit
- utility
- model
- 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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Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a battery charger device, including input filter circuit, direct current boost circuit, the control circuit that steps up, rectification filter circuit, fill electrical output, the control circuit and the display circuit that charges charge, the input filter circuit passes through the wire and links to each other with direct current boost circuit, the control circuit that steps up passes through the wire and links to each other with direct current boost circuit, direct current boost circuit passes through the circuit line and links to each other with rectification filter circuit, the connection of rectification filter circuit is provided with fills electrical output. The utility model discloses small in size, the quality is light, need not charge, and stability is high, and is with low costs, easily operation, it is efficient soon to charge.
Description
Technical field
The utility model relates to a kind of charger, specifically, relates to a kind of charge in batteries apparatus.
Background technology
Along with improving constantly of people's lives income and popularizing of automobile, people go to work, go on business, tourism, party, automobile has become requisite walking-replacing tool, and people also can take a lot of digital product and life small household appliances on car to and use (saving time), some automobiles because deep discharge or storage battery aging, can not automobile be started.
At present, domestic only have vehicle-mounted emergency power supply.Vehicle-mounted emergency power supply volume is large, quality weight, and the life-span is short, also wants often to its charging.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of compact, and quality is light, and do not need charging, stability is high, and cost is low, is easy to operation, the charge in batteries apparatus that fast efficiency of charging is high.
Content of the present utility model is that it comprises input filter circuit, DC voltage booster circuit, boost control circuit, current rectifying and wave filtering circuit, charging output, charging control circuit and charging display circuit, described input filter circuit is connected with DC voltage booster circuit by wire, described boost control circuit is connected with DC voltage booster circuit by wire, described DC voltage booster circuit is connected with current rectifying and wave filtering circuit by circuit line, described current rectifying and wave filtering circuit is connected with charging output, described charging control circuit is connected with charging output by circuit line, described charging output is connected with charging display circuit, described charging control circuit is connected with charge controller.
As preferably, described boost control circuit is connected with potentiometer table.
As preferably, described charging display circuit is connected with display screen.
The beneficial effects of the utility model are, the utility model control circuit is stand-alone integrated, and reduce Total Product volume, output-current rating is 6A, and input voltage is 12VDC, and output voltage is 17.5V ± 1V.Booster circuit of the present utility model adopts inductance and big current diode and control chip, control chip adopts Dezhou LM3845, drive current is large, operating voltage range is wide, charger voltage and Current Control part adopt very ripe PWM control mode, realize three sections of charging modes by voltage and current sampling, safety is by property.
The utility model compact, quality is light, and do not need charging, stability is high, and cost is low, and be easy to operation, fast efficiency of charging is high.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; be briefly described to the accompanying drawing used required in embodiment or description of the prior art below; apparently; accompanying drawing in the following describes is only embodiments more of the present utility model; for those of ordinary skill in the art; under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings;
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection range of the present utility model;
As shown in Figure 1, the utility model comprises input filter circuit, DC voltage booster circuit, boost control circuit, current rectifying and wave filtering circuit, charging output, charging control circuit and charging display circuit, described input filter circuit is connected with DC voltage booster circuit by wire, described boost control circuit is connected with DC voltage booster circuit by wire, described DC voltage booster circuit is connected with current rectifying and wave filtering circuit by circuit line, described current rectifying and wave filtering circuit is connected with charging output, described charging control circuit is connected with charging output by circuit line, described charging output is connected with charging display circuit, described charging control circuit is connected with charge controller, described charge controller is provided with control button and indicator light, described charge controller is provided with wireless signal transceiver, described charge controller is connected with user mobile phone by wireless signal transceiver.
It should be noted that and described boost control circuit is connected with potentiometer table.
It should be noted that and described charging display circuit is connected with display screen.
The utility model control circuit is stand-alone integrated, and reduce Total Product volume, output-current rating is 6A, and input voltage is 12VDC, and output voltage is 17.5V ± 1V.Booster circuit of the present utility model adopts inductance and big current diode and control chip, control chip adopts Dezhou LM3845, drive current is large, operating voltage range is wide, charger voltage and Current Control part adopt very ripe PWM control mode, realize three sections of charging modes by voltage and current sampling, safety is by property.
The utility model compact, quality is light, and do not need charging, stability is high, and cost is low, and be easy to operation, fast efficiency of charging is high.
The standardized element that the utility model uses all can be commercially, shaped piece all can carry out customized according to specification with the record of accompanying drawing, the concrete connected mode of each part all adopts the conventional means such as bolt, rivet, welding ripe in prior art, machinery, part and equipment all adopt in prior art, conventional model, add that circuit connects and adopt connected mode conventional in prior art, be not described in detail in this.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (2)
1. a charge in batteries apparatus, it is characterized in that, comprise input filter circuit, DC voltage booster circuit, boost control circuit, current rectifying and wave filtering circuit, charging output, charging control circuit and charging display circuit, described input filter circuit is connected with DC voltage booster circuit by wire, described boost control circuit is connected with DC voltage booster circuit by wire, described DC voltage booster circuit is connected with current rectifying and wave filtering circuit by circuit line, described current rectifying and wave filtering circuit is connected with charging output, described charging control circuit is connected with charging output by circuit line, described charging output is connected with charging display circuit, described charging control circuit is connected with charge controller, described boost control circuit is connected with potentiometer table.
2. a kind of charge in batteries apparatus according to claim 1, is characterized in that, described charging display circuit is connected with display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520485140.2U CN204928210U (en) | 2015-07-08 | 2015-07-08 | Battery charger device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520485140.2U CN204928210U (en) | 2015-07-08 | 2015-07-08 | Battery charger device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204928210U true CN204928210U (en) | 2015-12-30 |
Family
ID=54977308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520485140.2U Expired - Fee Related CN204928210U (en) | 2015-07-08 | 2015-07-08 | Battery charger device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204928210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608400A (en) * | 2019-09-12 | 2019-12-24 | 广州市哈雅光电设备有限公司 | Stage lamp and wireless transmitting and receiving antenna device and control circuit thereof |
-
2015
- 2015-07-08 CN CN201520485140.2U patent/CN204928210U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608400A (en) * | 2019-09-12 | 2019-12-24 | 广州市哈雅光电设备有限公司 | Stage lamp and wireless transmitting and receiving antenna device and control circuit thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20160708 |