CN2938133Y - Quick detecting and charging device for battery capacity state - Google Patents
Quick detecting and charging device for battery capacity state Download PDFInfo
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- CN2938133Y CN2938133Y CN 200620043152 CN200620043152U CN2938133Y CN 2938133 Y CN2938133 Y CN 2938133Y CN 200620043152 CN200620043152 CN 200620043152 CN 200620043152 U CN200620043152 U CN 200620043152U CN 2938133 Y CN2938133 Y CN 2938133Y
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Abstract
The utility model relates to a storage battery capacity state fast detection and charge device, characterized in that a positive clamp is connected with one of the two ends of five switches whose the other ends are respectively connected to the different sections of a resistance R; the detection negative clamp is connected with the major terminal of the resistance R; the positive clamp is connected with the positive output terminal of the electric current control module and the charge negative clamp is connected with the negative output terminal of the electric current control module; the output terminal of a transformer is connected with the electric current control module; the positive terminal of the voltage indicator is connected with the positive clamp and the negative terminal of the voltage indicator is connected with the detection negative clamp and the charge negative clamp; a timing module is connected with the switches and the state indicating module is connected with the positive clamp and the detection negative clamp. The utility model has the advantages that in the process of fast detection and charge processing on the storage battery, users can detect and charge the batteries with different capacity by only one device, so the utility model can be multi-functional and save resource and purchase cost.
Description
Technical field
The utility model relates to a kind of accumulator capacity state fast detecting and charging device, can be used for the state of charge of fast detecting different capabilities accumulator and judges the battery quality, and can carry out the rapid charge management to battery, belongs to the battery technology field.
Background technology
At present, accumulator electric-quantity state fast detecting can only be produced the testing apparatus of different resistances according to different capacity (AH ampere-hour), for example: 12V38AH, what adopt is 0.12 ohm resistance, 12V65AH adopts is that 0.055 ohm resistance carries out discharge examination to battery, because what the user bought is the capacity status fast detecting equipment of 12V38AH, can only detect this a kind of model, can not detect 12V65AH or other models, and also need independent purchase (even before detection to battery charging plant after detecting, must replenish battery), because the needed detection electric current of battery of different capabilities is different, therefore can only detect a certain battery size, can not accomplish the one-object-many-purposes way.
Summary of the invention
The purpose of this utility model provides a kind of user and uses a product just can carry out fast detecting to the battery of different capabilities, and the battery of different capabilities is carried out the accumulator capacity state fast detecting and the charging device of rapid charge.
For realizing above purpose, the technical solution of the utility model provides a kind of accumulator capacity state fast detecting and charging device, it is characterized in that, by 5 switches, resistance R, charging negative pole folder, detection negative pole folder, anodal folder, voltage display, positioning indicator, transformer, time timing module and current control module are formed, anodal folder is in parallel with 5 switch one ends, 5 different with resistance R respectively interval connections of the switch other end, detecting the negative pole folder is connected with the total incoming end of resistance R, anodal simultaneously folder links with the current control module cathode output end, charging negative pole folder is connected with the current control module cathode output end, the transformer output terminal is connected with current control module, voltage display positive terminal and anodal folder, negative pole end and detection negative pole folder, charging negative pole folder links, time timing module and switch link, and the state indicating module links with anodal folder and detection negative pole folder.
The utility model uses the rated capacity of battery to be radix, with 3 times of discharge current=nominal capacity number, time is 10 seconds, in test, if cell voltage is in certain interval, can judge that the battery capacity state is remaining capacity, if voltage outside certain interval, promptly this battery capacity of decidable storage deficiency or high-rate battery discharge are aging; If voltage is 0, promptly this inside battery structure of decidable is damaged, and is all-in resistance with the minimum capacity detection resistance value, according to the different different resistance values of discharge current intercepting, thereby accomplishes public resistance.
In accumulator capacity fast detecting and charging process, the user can use an equipment and the battery of different capabilities model is detected and charges, and accomplishes multifunctional and multipurpose, thereby provides better service for the user.
Advantage of the present utility model: in accumulator fast detecting and charging process, the user can use an equipment and the battery of different capabilities model is detected and charges, and accomplishes multifunctional and multipurpose, economizes on resources and acquisition cost.
Description of drawings
Fig. 1 is accumulator capacity state fast detecting and charging device structural representation;
Fig. 2 is the current control module circuit theory diagrams.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment
As shown in Figure 1, be accumulator capacity state fast detecting and charging device structural representation, described accumulator capacity state fast detecting and charging device are by switch 11,12,13,14,15, resistance R, charging negative pole folder 21, detection negative pole folder 22, anodal folder 23, voltage display 41, state indicating module 42, transformer 43, time timing module 44 and current control module 51;
23 and 5 switches 11 of anodal folder, 12,13,14,15 1 end parallel connections, 5 different with resistance R respectively interval connections of the switch other end, detecting negative pole folder 22 is connected with the total incoming end of resistance R, anodal simultaneously folder 23 links with current control module 51 cathode output ends, charging negative pole folder 21 is connected with current control module 51 cathode output ends, the transformer output terminal is connected with current control module 51, voltage display 41 positive terminals are connected with anodal folder 23, negative pole end and detection negative pole folder 22, charging negative pole folder 21 links, time timing module 44 links with switch, be that switch is started working, time timing module work, after timing in 10 seconds is finished, send caution sound, state indicating module 42 links with anodal folder 23 and detection negative pole folder 22, according to predetermined standard, the result after the check is indicated.
As shown in Figure 2, be current control module electric current principle figure, described current control module 51 is by 6 triode Q1-Q5, a field effect transistor Q6,4 capacitor C 1-C4,33 resistance R 0-R32,2 adjustable resistance W1-W2,4 amplifier U1A-U1D, 1 photoelectrical coupler U2,1 switch S 1, a fuse F1,1 buzzer B1,2 voltage stabilizing diode D16, D20,4 light emitting diode D8, D11-D13,18 diode D1-D7, D9-D10, D14-D15, D17-D18, D21-D24 forms, an anodal end connects anodal folder (23), the other end and diode D19, triode Q5 collector, resistance R 28, resistance R 23, resistance R 21, capacitor C 2, resistance R 15, resistance R 14, resistance R 13, resistance R 10, resistance R 4, photoelectrical coupler U2 and switch S 1 one end parallel connections, negative pole one end is connected with negative pole folder (21), the other end and field effect transistor Q6, capacitor C 4, resistance R 26, voltage stabilizing diode D16, capacitor C 3, adjustable resistance W2, triode Q4 emitter, resistance R 20, triode Q3 emitter, resistance R 18, triode Q2 emitter, resistance R 12, adjustable resistance W1, triode Q1 emitter, resistance R 3 one end parallel connections, the diode D19 other end is by buzzer B1, resistance R 32 is connected with negative pole with fuse F1, triode Q5 emitter is by resistance R 30, resistance R 32 is connected with field effect transistor Q6, base stage is in parallel with resistance R 28 and resistance R 29, resistance R 29 is connected with amplifier U1A by diode D22, be connected with amplifier U1D by diode D23, diode D22 is connected with amplifier U1A is anodal with resistance R 25 by diode D21, diode D23 is connected with amplifier U1D is anodal with resistance R 27 by diode D24, resistance R 23 other ends are connected with resistance R 26 with amplifier U1A negative pole by resistance R 24, connect amplifier U1B positive pole simultaneously, amplifier U1C negative pole, amplifier U1D negative pole and voltage stabilizing diode D16, resistance R 21 other ends are connected with adjustable resistance W2 by resistance R 22, resistance R 22 is connected with amplifier U1D is anodal with capacitor C 3, capacitor C 2 other ends are connected with triode Q4 emitter with diode D18, resistance R 15 other ends are connected with triode Q4 collector by after green LED D13 and diode D15 and the diode D17 parallel connection, triode Q4 base stage is in parallel with resistance R 19 and resistance R 20 1 ends, resistance R 19 other ends are in parallel with diode D18 and diode D10 one end, the diode D10 other end is connected with amplifier U1C with resistance R 8, resistance R 8 is connected with adjustable resistance W by resistance R 9, resistance R 14 other ends are connected with triode Q3 collector by yellow light-emitting diode D12, triode Q3 base stage is in parallel with resistance R 17 and resistance R 18 1 ends, resistance R 17 other ends are connected with triode Q4 collector by diode D15, be connected with amplifier U1B with diode D9 by resistance R 16, resistance R 13 other ends are connected with triode Q2 collector by red light emitting diodes D11, triode Q2 base stage is in parallel with resistance R 11 and resistance R 12 1 ends, resistance R 11 other ends are connected with triode Q3 collector by diode D14, be connected with triode Q4 collector by diode D17, be connected with resistance R 10 other ends simultaneously, resistance R 4 other ends are by resistance R 5, resistance R 6 is connected with triode Q1 collector, resistance R 5 is connected with amplifier U1B negative pole, amplifier U1B is anodal to be connected with amplifier U1D negative pole with amplifier U1C negative pole, amplifier U1C is anodal to be connected with triode Q1 collector, triode Q1 base stage is in parallel with resistance R 2 and resistance R 3 one ends, resistance R 2 is connected with photoelectrical coupler U2, photoelectrical coupler U2 is by resistance R 1 green LED D8 and capacitor C 1, capacitor C 4, field effect transistor Q6, resistance R 31 and voltage stabilizing diode D20 parallel connection, the B road of switch S 1 is connected with diode D4 with electric bridge diode D3, be connected with diode D6 with electric bridge diode D5 by resistance R 0 simultaneously, the A road of switch S 1 is connected with diode D6 with electric bridge diode D3 with diode D2 by diode D1, electric bridge diode D3 is connected with transformer transformer (43) with diode D4 link with diode D5 with diode D6 link, and electric bridge diode D5 is connected with photoelectrical coupler U2 by diode D7 with diode D4 link.
The switch 11,12,13,14,15 that the utility model adopts is Switch main body and shift knob is detachable, be that shift knob can take out, so 5 switches only need 1 shift knob, its effect is in use, can only select a kind of fast detecting pattern, accomplish safe handling.
Fast detecting accumulator capacity state: check the battery capacity mark earlier, the capacity of the battery that detects according to need is according to tabulation selector switch numbering, then positive pole folder 23 is clamped tested anode and confirm that contact is good, to detect negative pole folder 22 again clamps tested battery cathode and confirms that contact is good, voltage display module 41 will show the terminal voltage of battery at this moment, in testing, also can show battery operated voltage, the capacity of the battery that need detect according to the front will start button according to tabulation selector switch numbering and put into Switch main body, close a switch, the different switch that select according to the operator this moment, the ratio of the resistance value that is intercepted also can be different
11 switches are between the test section: 120-150AH, intercepting resistance 11%, called after R1 on the figure;
12 switches are between the test section: 95-105AH, intercepting resistance 15%, called after R2 on the figure;
13 switches are between the test section: 65-80AH, intercepting resistance 20%, called after R3 on the figure;
14 switches are between the test section: 24-38AH, intercepting resistance 48%, called after R4 on the figure;
15 switches are between the test section: 12-18AH, intercepting resistance 100%, called after R5 on the figure; Just whole resistance.
When closing a switch, work timer 44 is started working, after 10 seconds, work timer 44 is with prompting operation person's cut-off switch, take out shift knob, state display module 42 can be according to the criterion of setting, and the state of battery is shown to the operator, thereby the operator can make quick judgement battery capacity state and battery quality.Take off anodal folder 23 at last and detect negative pole folder 22, different battery sizes only needs to select testing scheme to get final product according to the nominal capacity of battery.
Charging: earlier positive pole folder 23 is clamped tested anode and confirm that contact is good, the negative pole that will charge again folder 21 is clamped tested battery cathode and is confirmed that contact is good, voltage display module 41 is with the terminal voltage of display voltage at this moment, also can show battery operated voltage in charging work, the input end with transformer 43 inserts civil power then.At this moment, the current selected switch S1 of current control module 51 is divided into two kinds of electric currents that vary in size with input current, the A road is to be half-wave rectification-little electric current by D1, D2, the B road is to be full-wave rectification-big electric current by D3, D4, D5, D6, receive current control module INPUT two ends from transformer output, S1 switch contact A point electric current by diode D2, D1, is realized that promptly half-wave rectification-half-wave rectification is little electric current; Is that full-wave rectification-full-wave rectification is big electric current with S1 switch contact B point by D3, D4, D5, D6, and miscellaneous part is consistent with little electric current, and battery capacity 12AH-80AH selects little electric current A road for use, and 80-150AH selects big electric current B road for use.
Like this, just can select different charging currents according to the capacity of battery, after treating that 51 pairs of rechargeable batteries of current control module are full of, prompting operation person's charging is finished, and the operator disconnects civil power, takes off anodal public contact jaw and negative pole charging output terminal and finishes charging operations.
Claims (7)
1. accumulator capacity state fast detecting and charging device, it is characterized in that, by switch (11,12,13,14,15), resistance R, charging negative pole folder (21), detect negative pole folder (22), anodal folder (23), voltage display (41), positioning indicator (42), transformer (43), time timing module (44) and current control module (51) are formed, anodal folder (23) and 5 switches (11), (12), (13), (14), (15) one end parallel connections, 5 different with resistance R respectively interval connections of the switch other end, detecting negative pole folder (22) is connected with the total incoming end of resistance R, anodal folder (23) links with current control module (51) cathode output end simultaneously, charging negative pole folder (21) is connected with current control module (51) cathode output end, the transformer output terminal is connected with current control module (51), voltage display (41) positive terminal and anodal folder (23), negative pole end and detection negative pole folder (22), charging negative pole folder (21) links, time timing module 44 links with switch, and state indicating module (42) links with anodal folder (23) and detection negative pole folder (22).
2. accumulator capacity state fast detecting according to claim 1 and charging device is characterized in that, between described switch (11) test section: 120-150AH, intercepting resistance 11% is R1.
3. accumulator capacity state fast detecting according to claim 1 and charging device is characterized in that, between described switch (12) test section: 95-105AH, intercepting resistance 15% is R2.
4. accumulator capacity state fast detecting according to claim 1 and charging device is characterized in that, between described switch (13) test section: 65-80AH, intercepting resistance 20% is R3.
5. accumulator capacity state fast detecting according to claim 1 and charging device is characterized in that, between described switch (14) test section: 24-38AH, intercepting resistance 45% is R4.
6. accumulator capacity state fast detecting according to claim 1 and charging device is characterized in that, between described switch (15) test section: 12-18AH, intercepting resistance 100% is whole R.
7. accumulator capacity state fast detecting according to claim 1 and charging device, it is characterized in that, described current control module (51) is by 6 triode Q1-Q5, a field effect transistor Q6,4 capacitor C 1-C4,33 resistance R 0-R32,2 adjustable resistance W1-W2,4 amplifier U1A-U1D, 1 photoelectrical coupler U2,1 switch S 1, a fuse F1,1 buzzer B1,2 voltage stabilizing diode D16, D20,4 light emitting diode D8, D11-D13,18 diode D1-D7, D9-D10, D14-D15, D17-D18, D21-D24 forms, an anodal end connects anodal folder (23), the other end and diode D19, triode Q5 collector, resistance R 28, resistance R 23, resistance R 21, capacitor C 2, resistance R 15, resistance R 14, resistance R 13, resistance R 10, resistance R 4, photoelectrical coupler U2 and switch S 1 one end parallel connections, negative pole one end is connected with negative pole folder (21), the other end and field effect transistor Q6, capacitor C 4, resistance R 26, voltage stabilizing diode D16, capacitor C 3, adjustable resistance W2, triode Q4 emitter, resistance R 20, triode Q3 emitter, resistance R 18, triode Q2 emitter, resistance R 12, adjustable resistance W1, triode Q1 emitter, resistance R 3 one end parallel connections, the diode D19 other end is by buzzer B1, resistance R 32 is connected with negative pole with fuse F1, triode Q5 emitter is by resistance R 30, resistance R 32 is connected with field effect transistor Q6, base stage is in parallel with resistance R 28 and resistance R 29, resistance R 29 is connected with amplifier U1A by diode D22, be connected with amplifier U1D by diode D23, diode D22 is connected with amplifier U1A is anodal with resistance R 25 by diode D21, diode D23 is connected with amplifier U1D is anodal with resistance R 27 by diode D24, resistance R 23 other ends are connected with resistance R 26 with amplifier U1A negative pole by resistance R 24, connect amplifier U1B positive pole simultaneously, amplifier U1C negative pole, amplifier U1D negative pole and voltage stabilizing diode D16, resistance R 21 other ends are connected with adjustable resistance W2 by resistance R 22, resistance R 22 is connected with amplifier U1D is anodal with capacitor C 3, capacitor C 2 other ends are connected with triode Q4 emitter with diode D18, resistance R 15 other ends are connected with triode Q4 collector by after green LED D13 and diode D15 and the diode D17 parallel connection, triode Q4 base stage is in parallel with resistance R 19 and resistance R 20 1 ends, resistance R 19 other ends are in parallel with diode D18 and diode D10 one end, the diode D10 other end is connected with amplifier U1C with resistance R 8, resistance R 8 is connected with adjustable resistance W by resistance R 9, resistance R 14 other ends are connected with triode Q3 collector by yellow light-emitting diode D12, triode Q3 base stage is in parallel with resistance R 17 and resistance R 18 1 ends, resistance R 17 other ends are connected with triode Q4 collector by diode D15, be connected with amplifier U1B with diode D9 by resistance R 16, resistance R 13 other ends are connected with triode Q2 collector by red light emitting diodes D11, triode Q2 base stage is in parallel with resistance R 11 and resistance R 12 1 ends, resistance R 11 other ends are connected with triode Q3 collector by diode D14, be connected with triode Q4 collector by diode D17, be connected with resistance R 10 other ends simultaneously, resistance R 4 other ends are by resistance R 5, resistance R 6 is connected with triode Q1 collector, resistance R 5 is connected with amplifier U1B negative pole, amplifier U1B is anodal to be connected with amplifier U1D negative pole with amplifier U1C negative pole, amplifier U1C is anodal to be connected with triode Q1 collector, triode Q1 base stage is in parallel with resistance R 2 and resistance R 3 one ends, resistance R 2 is connected with photoelectrical coupler U2, photoelectrical coupler U2 is by resistance R 1 green LED D8 and capacitor C 1, capacitor C 4, field effect transistor Q6, resistance R 31 and voltage stabilizing diode D20 parallel connection, the B road of switch S 1 is connected with diode D4 with electric bridge diode D3, be connected with diode D6 with electric bridge diode D5 by resistance R 0 simultaneously, the A road of switch S 1 is connected with diode D6 with electric bridge diode D3 with diode D2 by diode D1, electric bridge diode D3 is connected with transformer transformer (43) with diode D4 link with diode D5 with diode D6 link, and electric bridge diode D5 is connected with photoelectrical coupler U2 by diode D7 with diode D4 link.
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CN 200620043152 CN2938133Y (en) | 2006-06-26 | 2006-06-26 | Quick detecting and charging device for battery capacity state |
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CN 200620043152 CN2938133Y (en) | 2006-06-26 | 2006-06-26 | Quick detecting and charging device for battery capacity state |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102231548A (en) * | 2011-07-04 | 2011-11-02 | 上海工程技术大学 | Battery charging device with dynamic capacity-display and charge countdown functions and application thereof |
CN102466781A (en) * | 2010-11-01 | 2012-05-23 | 昶懋国际股份有限公司 | High-accuracy storage battery detection device |
CN104062590A (en) * | 2013-03-21 | 2014-09-24 | 深圳市海洋王照明工程有限公司 | Battery charging time testing apparatus |
CN105629176A (en) * | 2015-12-30 | 2016-06-01 | 上海与德通讯技术有限公司 | Battery capacity test method, rechargeable battery charging circuit and electronic equipment |
CN112433163A (en) * | 2020-11-05 | 2021-03-02 | 海马汽车有限公司 | Storage battery performance detection table and traffic equipment |
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2006
- 2006-06-26 CN CN 200620043152 patent/CN2938133Y/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102466781A (en) * | 2010-11-01 | 2012-05-23 | 昶懋国际股份有限公司 | High-accuracy storage battery detection device |
CN102466781B (en) * | 2010-11-01 | 2014-08-13 | 昶懋国际股份有限公司 | High-accuracy storage battery detection device |
CN102231548A (en) * | 2011-07-04 | 2011-11-02 | 上海工程技术大学 | Battery charging device with dynamic capacity-display and charge countdown functions and application thereof |
CN102231548B (en) * | 2011-07-04 | 2013-11-06 | 上海工程技术大学 | Battery charging device with dynamic capacity-display and charge countdown functions and application thereof |
CN104062590A (en) * | 2013-03-21 | 2014-09-24 | 深圳市海洋王照明工程有限公司 | Battery charging time testing apparatus |
CN105629176A (en) * | 2015-12-30 | 2016-06-01 | 上海与德通讯技术有限公司 | Battery capacity test method, rechargeable battery charging circuit and electronic equipment |
CN112433163A (en) * | 2020-11-05 | 2021-03-02 | 海马汽车有限公司 | Storage battery performance detection table and traffic equipment |
CN112433163B (en) * | 2020-11-05 | 2024-03-01 | 海马汽车有限公司 | Storage battery performance detection table and traffic equipment |
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