CN203180588U - Storage battery charger based on time base integrated circuit - Google Patents
Storage battery charger based on time base integrated circuit Download PDFInfo
- Publication number
- CN203180588U CN203180588U CN 201320170497 CN201320170497U CN203180588U CN 203180588 U CN203180588 U CN 203180588U CN 201320170497 CN201320170497 CN 201320170497 CN 201320170497 U CN201320170497 U CN 201320170497U CN 203180588 U CN203180588 U CN 203180588U
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- integrated circuit
- base integrated
- time
- potentiometer
- capacitor
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a storage battery charger based on a time base integrated circuit. The storage battery charger comprises a direct current power supply, the time base integrated circuit, a bidirectional voltage regulator diode, a silicon controlled rectifier, a diode, a first potentiometer, a second potentiometer, a first resistor, a second resistor, a first capacitor and a second capacitor According to the utility model, the time base integrated circuit is used to produce the storage battery charger. The storage battery charger based on the time base integrated circuit has the advantages of simple structure, stable performance and long service life.
Description
Technical field
The utility model relates to a kind of charger, relates in particular to a kind of battery charger based on time-base integrated circuit.
Background technology
At present, cell-phone charging all is with the charger of mobile phone itself or multifunctional charger charging, but because for a long time outside, after electric quantity consumption of mobile phone is intact, have no idea to charge, cause people to miss a lot of important phones, bring unnecessary trouble to people's life and cause.
The utility model content
The purpose of this utility model provides a kind of battery charger based on time-base integrated circuit with regard to being in order to address the above problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises DC power supply, time-base integrated circuit, the bi-directional voltage stabilizing diode, controllable silicon, diode, first potentiometer, second potentiometer, first resistor, second resistor, first capacitor and second capacitor, the cathode output end of described DC power supply is connected with described silicon controlled is anodal, described silicon controlled negative pole respectively with the electrode input end of described time-base integrated circuit, first end of described first potentiometer, the sliding end of described first potentiometer, first end of described second potentiometer, first end of described bi-directional voltage stabilizing diode and the electrode input end of described storage battery are connected, described silicon controlled control end is connected with the negative pole of described first diode, the positive pole of described first diode is connected and is connected with the forced resetting end of described time-base integrated circuit behind described first resistor, the high-triggering end of described time-base integrated circuit is connected with first end of described first capacitor, the discharge end of described time-base integrated circuit respectively with first end of described second capacitor, first end of the control end of described time-base integrated circuit and described second resistor is connected, second end of described second resistor is connected with first end of described first potentiometer and the low triggering end of described time-base integrated circuit respectively, the signal output part of described time-base integrated circuit is connected with described silicon controlled sliding end, the cathode output end of described DC power supply respectively with the negative input of described time-base integrated circuit, second end of described first capacitor, second end of described second capacitor, second end of described second potentiometer, second end of described bi-directional voltage stabilizing diode and the negative input of described storage battery are connected.
The beneficial effects of the utility model are:
The utility model utilizes time-base integrated circuit to make battery charger.The utlity model has long advantage of simple in structure, stable performance and useful life.
Description of drawings
Fig. 1 is the circuit diagram of the battery charger based on time-base integrated circuit described in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As described in Figure 1, the utility model comprises DC power supply, time-base integrated circuit IC, bi-directional voltage stabilizing diode VZ, controllable silicon VS, diode VD1, the first potentiometer RP1, the second potentiometer RP2, the first resistor R1, the second resistor R2, the first capacitor C1 and the second capacitor C3, the cathode output end of DC power supply is connected with the positive pole of controllable silicon VS, the negative pole of controllable silicon VS respectively with the electrode input end of time-base integrated circuit IC, first end of the first potentiometer RP1, the sliding end of the first potentiometer RP1, first end of the second potentiometer RP2, first end of bi-directional voltage stabilizing diode VZ and the electrode input end of storage battery are connected, the control end of controllable silicon VS is connected with the negative pole of the first diode VD1, the positive pole of the first diode VD1 is connected and is connected with the forced resetting end of time-base integrated circuit IC behind the first resistor R1, the high-triggering end of time-base integrated circuit IC is connected with first end of the first capacitor C1, the discharge end of time-base integrated circuit IC respectively with first end of the second capacitor C2, the control end of time-base integrated circuit IC is connected with first end of the second resistor R2, second end of the second resistor R2 is connected with first end of the first potentiometer RP1 and the low triggering end of time-base integrated circuit IC respectively, the signal output part of time-base integrated circuit IC is connected with the sliding end of controllable silicon VS, the cathode output end of DC power supply respectively with the negative input of time-base integrated circuit IC, second end of the first capacitor C1, second end of the second capacitor C2, second end of the second potentiometer RP2, second end of bi-directional voltage stabilizing diode VZ and the negative input of storage battery are connected.
Claims (1)
1. battery charger based on time-base integrated circuit, it is characterized in that: comprise DC power supply, time-base integrated circuit, the bi-directional voltage stabilizing diode, controllable silicon, diode, first potentiometer, second potentiometer, first resistor, second resistor, first capacitor and second capacitor, the cathode output end of described DC power supply is connected with described silicon controlled is anodal, described silicon controlled negative pole respectively with the electrode input end of described time-base integrated circuit, first end of described first potentiometer, the sliding end of described first potentiometer, first end of described second potentiometer, first end of described bi-directional voltage stabilizing diode and the electrode input end of described storage battery are connected, described silicon controlled control end is connected with the negative pole of described first diode, the positive pole of described first diode is connected and is connected with the forced resetting end of described time-base integrated circuit behind described first resistor, the high-triggering end of described time-base integrated circuit is connected with first end of described first capacitor, the discharge end of described time-base integrated circuit respectively with first end of described second capacitor, first end of the control end of described time-base integrated circuit and described second resistor is connected, second end of described second resistor is connected with first end of described first potentiometer and the low triggering end of described time-base integrated circuit respectively, the signal output part of described time-base integrated circuit is connected with described silicon controlled sliding end, the cathode output end of described DC power supply respectively with the negative input of described time-base integrated circuit, second end of described first capacitor, second end of described second capacitor, second end of described second potentiometer, second end of described bi-directional voltage stabilizing diode and the negative input of described storage battery are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320170497 CN203180588U (en) | 2013-04-08 | 2013-04-08 | Storage battery charger based on time base integrated circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320170497 CN203180588U (en) | 2013-04-08 | 2013-04-08 | Storage battery charger based on time base integrated circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180588U true CN203180588U (en) | 2013-09-04 |
Family
ID=49077248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320170497 Expired - Fee Related CN203180588U (en) | 2013-04-08 | 2013-04-08 | Storage battery charger based on time base integrated circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203180588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104579124A (en) * | 2015-01-29 | 2015-04-29 | 长安大学 | Remote wireless power receiving device and method |
-
2013
- 2013-04-08 CN CN 201320170497 patent/CN203180588U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104579124A (en) * | 2015-01-29 | 2015-04-29 | 长安大学 | Remote wireless power receiving device and method |
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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: 20130904 Termination date: 20140408 |