CN203242226U - Multifunctional lithium battery power supply module - Google Patents
Multifunctional lithium battery power supply module Download PDFInfo
- Publication number
- CN203242226U CN203242226U CN 201320127699 CN201320127699U CN203242226U CN 203242226 U CN203242226 U CN 203242226U CN 201320127699 CN201320127699 CN 201320127699 CN 201320127699 U CN201320127699 U CN 201320127699U CN 203242226 U CN203242226 U CN 203242226U
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- base plate
- supply module
- lithium battery
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- multifunctional lithium
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Abstract
The utility model discloses a multifunctional lithium battery power supply module, including a base plate, a battery pack mounted on the base plate, a power jack, a power switch, a charging input interface, a power output interface, an indicator light and a display screen, wherein the battery pack is connected with the power jack of the base plate through a cable, and the power switch, the charging input interface, the power output interface, the indicator light and the display screen are fixed on the base plate and electrically connected with the battery pack. The multifunctional lithium battery power supply module is simple in structure, low in cost, easy to operate, and good in experimental visual effects, and allows the working principle and working processes of a battery pack module to be easily understood.
Description
Technical field
The utility model relates to the teaching aid technical field, is the multifunctional lithium battery supply module specifically.
Background technology
Existing teaching is substantially all taught by books, perhaps just simply can't carry out the stage property of simulated operation, can cause like this teaching not intuitively, not vivid, student's indigestion and experience its Changing Pattern and control between relation, therefore need to invent its principle of work of displaying and the course of work that a kind of midget plant can be visual in image, working condition that can real simulation photo-electric crankshaft position sensor is convenient for carrying simultaneously the classroom and carries out on-the-spot teaching.
Summary of the invention
For the existing problem of above-mentioned prior art, but the purpose of this utility model provides a kind of ocular demonstration principle of work, is convenient to study and understands, and improve the quality of teaching, and cost is low practical battery power building block module practice teaching plate.
For achieving the above object, the technical scheme that the utility model adopts is: the multifunctional lithium battery supply module, be characterized in comprising base plate, be installed in electric battery, power switch, charging input interface, power output, pilot lamp, display screen and outlet on the base plate, described electric battery is connected with the outlet of base plate by cable, and described power switch, charging input interface, power output, pilot lamp and display screen all are fixed on the base plate and with electric battery and are electrically connected.
Wherein, also be provided with microprocessor on the above-mentioned base plate, described microprocessor is arranged at the lower surface of base plate, and described microprocessor is for the balance of voltage situation between the battery cell of monitoring above-mentioned electric battery and monitoring charging temperature.
In order to realize that output current can regulate, also be provided with output voltage regulator on the above-mentioned base plate, can realize the direct current of above-mentioned electric battery output 0-12V by this output voltage regulator.
In order to realize that different magnitudes of voltage have different connectivity ports, above-mentioned power output includes 0-12V power output and 12V power output.
For the ease of learning the working condition of this electric battery building block module, above-mentioned pilot lamp comprises charging indicator light, saturated pilot lamp and short circuit pilot lamp.
In order to realize energy electric connection between each part, above-mentioned base plate is surface-mounted integrated circuit.
For more convenient teaching, the strong magnetic socle that can be adsorbed on the irony blackboard and make things convenient for teachers ' teaching is installed on the above-mentioned base plate.
The utility model compared with prior art has the following advantages:
The utility model is because the electric battery of employing on base plate, outlet, power switch, charging input interface, power output, pilot lamp and display screen, electric battery is connected with the outlet of base plate by cable, and on the base plate face, also be provided with several connection terminals and power interface, after connecting external power supply, power switch, charging input interface, power output, pilot lamp and display screen all are fixed on the base plate and with electric battery and are electrically connected, therefore can carry out simulated operation to this module, whole operating process can intuitively show on base plate, and easy to operate, can strengthen well the actual ability that solves with the problem of processing of students.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is the perspective view in the utility model front;
Fig. 2 is the perspective view of the utility model reverse side.
Embodiment
As shown in Figure 1, the utility model battery power building block module practice teaching plate, comprise base plate 1, be installed in electric battery 2, power switch 3, charging input interface 4, power output 5, pilot lamp 6, display screen 7 and outlet on the base plate 1, wherein electric battery 2 is connected with the outlet of base plate 1 by cable 21, this power switch 3, charging input interface 4, power output 5, pilot lamp 6 and display screen 7 all are fixed on the base plate 1 and with electric battery 2 and are electrically connected.
As shown in Figure 2, also be provided with microprocessor 8 on the base plate 1 of this embodiment, this microprocessor 8 is arranged at the lower surface of base plate 1, and microprocessor 8 is used for balance of voltage situation and the monitoring charging temperature between the battery cell of monitoring battery group 2.On base plate 1, also be provided with in addition output voltage regulator 9, can realize the direct current of electric battery 2 output 0-12V by this output voltage regulator 9, thereby can realize that output current can regulate, the output voltage regulator 9 of this embodiment comprises output voltage adjusting pot knob 91 and output voltage mode conversion switch 92, regulate pot knob 91 by the rotation output voltage and produce input signal to desirable value when output voltage mode conversion switch 92 switches to the voltage adjustable mode, input signal is exported corresponding direct current by microprocessor 8 control electric battery 2 after through microprocessor 8 analyzing and processing.For more convenient teaching, the strong magnetic socle 10 that can be adsorbed on the irony blackboard and make things convenient for teachers ' teaching is installed on the base plate 1 of this embodiment.
As shown in Figure 1, the electric battery 2 of this embodiment is by three lithium battery monomer compositions, and electric battery 2 is fixed on the base plate 1 by band 22; The power output 5 of this embodiment includes 0-12V power output 51 and 12V power output 52; The pilot lamp 6 of this embodiment comprises charging indicator light, saturated pilot lamp and short circuit pilot lamp, therefore be convenient to learn the working condition of this electric battery building block module; The base plate 1 of this embodiment is designed to surface-mounted integrated circuit, therefore can realize energy electric connection between each part.
Although the utility model is to describe with reference to specific embodiment, this description and not meaning that is construed as limiting the utility model.With reference to description of the present utility model, other of the disclosed embodiments change, and all can expect for those skilled in the art, and this variation should belong in the affiliated claim limited range.
Claims (9)
1. multifunctional lithium battery supply module, it is characterized in that: comprise base plate (1), be installed in the electric battery (2) on the base plate (1), power switch (3), charging input interface (4), power output (5), pilot lamp (6), display screen (7) and outlet, described electric battery (2) is connected described power switch (3) by cable (21) with the outlet of base plate (1), charging input interface (4), power output (5), pilot lamp (6) and display screen (7) all are fixed on base plate (1) and upward and with electric battery (2) are electrically connected.
2. multifunctional lithium battery supply module according to claim 1, it is characterized in that: also be provided with microprocessor (8) on the above-mentioned base plate (1), described microprocessor (8) is arranged at the lower surface of base plate (1), and described microprocessor (8) is for the balance of voltage situation between the battery cell of monitoring above-mentioned electric battery (2) and monitoring charging temperature.
3. multifunctional lithium battery supply module according to claim 2, it is characterized in that: also be provided with output voltage regulator (9) on the above-mentioned base plate (1), can realize the direct current of above-mentioned electric battery (2) output 0-12V by this output voltage regulator (9).
4. multifunctional lithium battery supply module according to claim 3, it is characterized in that: above-mentioned output voltage regulator (9) comprises output voltage adjusting pot knob (91) and output voltage mode conversion switch (92), when output voltage mode conversion switch (92) switches to the voltage adjustable mode, regulate pot knob (91) by the rotation output voltage and produce input signal to desirable value, export corresponding direct current by microprocessor (8) control electric battery (2) after described input signal process above-mentioned microprocessor (8) analyzing and processing.
5. multifunctional lithium battery supply module according to claim 1, it is characterized in that: above-mentioned electric battery (2) is by three lithium battery monomer compositions, and described electric battery (2) is fixed on the base plate (1) by band (22).
6. multifunctional lithium battery supply module according to claim 1, it is characterized in that: above-mentioned power output (5) includes 0-12V power output (51) and 12V power output (52).
7. multifunctional lithium battery supply module according to claim 1, it is characterized in that: above-mentioned pilot lamp (6) comprises charging indicator light, saturated pilot lamp and short circuit pilot lamp.
8. multifunctional lithium battery supply module according to claim 1, it is characterized in that: above-mentioned base plate (1) is surface-mounted integrated circuit.
9. multifunctional lithium battery supply module according to claim 1 is characterized in that: the strong magnetic socle (10) that can be adsorbed on the irony blackboard and make things convenient for teachers ' teaching is installed on the above-mentioned base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320127699 CN203242226U (en) | 2013-03-20 | 2013-03-20 | Multifunctional lithium battery power supply module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320127699 CN203242226U (en) | 2013-03-20 | 2013-03-20 | Multifunctional lithium battery power supply module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203242226U true CN203242226U (en) | 2013-10-16 |
Family
ID=49319498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320127699 Expired - Fee Related CN203242226U (en) | 2013-03-20 | 2013-03-20 | Multifunctional lithium battery power supply module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203242226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104021652A (en) * | 2014-05-23 | 2014-09-03 | 威泰能源(苏州)有限公司 | Charging alarm device for connection between quick plug and battery |
-
2013
- 2013-03-20 CN CN 201320127699 patent/CN203242226U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104021652A (en) * | 2014-05-23 | 2014-09-03 | 威泰能源(苏州)有限公司 | Charging alarm device for connection between quick plug and battery |
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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 |
Granted publication date: 20131016 |
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| CF01 | Termination of patent right due to non-payment of annual fee |