CN201113487Y - Circuit for enhancing battery use efficiency - Google Patents
Circuit for enhancing battery use efficiency Download PDFInfo
- Publication number
- CN201113487Y CN201113487Y CNU2007201091111U CN200720109111U CN201113487Y CN 201113487 Y CN201113487 Y CN 201113487Y CN U2007201091111 U CNU2007201091111 U CN U2007201091111U CN 200720109111 U CN200720109111 U CN 200720109111U CN 201113487 Y CN201113487 Y CN 201113487Y
- Authority
- CN
- China
- Prior art keywords
- battery
- circuit
- boosting
- service efficiency
- functional module
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a circuit for improving the service efficiency of batteries. An auxiliary battery is serially connected with a main battery, so as to raise voltage to be used by functional circuits needing low current and high voltage; with regard to rechargeable batteries, series and parallel connection conversion of the auxiliary battery and the main battery can be realized through a switching module, so as to guarantee work and charging. The circuit is reasonable in structure and can fully utilize batteries or expand battery selection range.
Description
Technical field
The utility model relates to a kind of circuit that improves the battery service efficiency, is specifically related to a kind of service efficiency that improves battery by booster circuit.
Background technology
Load itself does not need very high voltage in a lot of power devices, but some of them functional device or circuit need higher voltage.Microprocessor for example, switch drive, data acquisition or the like, though this part circuit requirement voltage is high, but power consumption seldom, on the other hand, battery is in the process of using, electric weight reduces gradually, voltage descends, and causes the ability of functional circuit part cisco unity malfunction or whole device not bring into play, and also can bring potential safety hazard sometimes, therefore also reduced the service efficiency of battery, can not make full use of the electric energy of battery, particularly special low battery to some standard operation voltage, it is outstanding that this problem just becomes, even can't select such battery for use, will bring design like this, cost, selectivity is waited serial problem a moment.
The utility model content
In order to overcome above-mentioned defective, the purpose of this utility model provides a kind of circuit that improves the battery service efficiency.
To achieve these goals, the utility model adopts following technical scheme:
A kind of circuit that improves the battery service efficiency, it is boosting battery of series connection on main battery, want little electric current, high-tension functional circuit to use to improve the voltage supply and demand, for rechargeable battery, available switch module realizes that boosting battery is connected with main battery and conversion assurance work in parallel and charging.
The utlity model has rational in infrastructurely, can fully use battery.
Description of drawings
Fig. 1 is a circuit diagram of the present utility model;
Fig. 2 is another execution mode circuit diagram of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the technical solution of the utility model is not limited to the foregoing description, and many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model all should be thought protection range of the present utility model.
Claims (4)
1. a circuit that improves the battery service efficiency is characterized in that: boosting battery of series connection on main battery.
2. a kind of circuit that improves the battery service efficiency according to claim 1, it is characterized in that: by main battery, functional module, load, the circuit that modular converter and boosting battery are formed, comprise processor in the functional module, the modular converter of connecting between the positive pole of main battery and the negative pole of boosting battery, modular converter is also distinguished the connection processing device, the negative pole of main battery and the positive pole of boosting battery, the positive pole of boosting battery is connected with functional module, the anodal other end that is connected load with functional module of main battery is connected at the other end of battery cathode with functional module and load.
3. a kind of circuit that improves the battery service efficiency according to claim 1 is characterized in that: boosting battery is rechargeable battery or non-rechargeable battery.
4. a kind of circuit that improves the battery service efficiency according to claim 1, it is characterized in that: boosting battery also can be used as reserve battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201091111U CN201113487Y (en) | 2007-05-11 | 2007-05-11 | Circuit for enhancing battery use efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201091111U CN201113487Y (en) | 2007-05-11 | 2007-05-11 | Circuit for enhancing battery use efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201113487Y true CN201113487Y (en) | 2008-09-10 |
Family
ID=39965232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201091111U Expired - Fee Related CN201113487Y (en) | 2007-05-11 | 2007-05-11 | Circuit for enhancing battery use efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201113487Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104638291A (en) * | 2015-03-01 | 2015-05-20 | 刘光辰 | Mixedly marshaled battery pack and mixed marshaling method of battery pack |
| WO2016138850A1 (en) * | 2015-03-01 | 2016-09-09 | 刘光辰 | Mixed battery group and battery grouping method |
-
2007
- 2007-05-11 CN CNU2007201091111U patent/CN201113487Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104638291A (en) * | 2015-03-01 | 2015-05-20 | 刘光辰 | Mixedly marshaled battery pack and mixed marshaling method of battery pack |
| WO2016138850A1 (en) * | 2015-03-01 | 2016-09-09 | 刘光辰 | Mixed battery group and battery grouping method |
| CN104638291B (en) * | 2015-03-01 | 2017-11-10 | 北京山沃新能源科技有限公司 | A kind of mixed marshalling method of the battery pack of mixed marshalling and a kind of battery pack |
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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: 20080910 Termination date: 20110511 |