CN204462342U - Battery performance test conversion equipment - Google Patents
Battery performance test conversion equipment Download PDFInfo
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- CN204462342U CN204462342U CN201520113682.7U CN201520113682U CN204462342U CN 204462342 U CN204462342 U CN 204462342U CN 201520113682 U CN201520113682 U CN 201520113682U CN 204462342 U CN204462342 U CN 204462342U
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Abstract
The utility model relates to a kind of battery performance test conversion equipment, the first input end mouth, the second input port and the test port that comprise housing and be located on housing and be positioned at the first electric connection line and second electric connection line of housing, first input end mouth and the second input port are connected to form test loop by the first electric connection line, and test port passes through the second electric connection line serial or parallel connection on test loop.The utility model, before testing battery performance, at the wiring interface of first input end mouth access battery, accesses terminal at the second input port, at test port access proving installation; When testing battery performance, start terminal, battery carries out discharge and recharge, is tested by the performance of proving installation to battery.The utility model is by battery performance test conversion equipment, and make to facilitate wiring in battery performance test process, work efficiency is high, and without the need to destroying the connecting line of battery, avoids short circuit risk.
Description
Technical field
The utility model relates to the technical field of performance test of battery, particularly relates to a kind of battery performance test conversion equipment.
Background technology
Current battery, as a kind of compact power, applies in life and industrial circle in a large number, particularly important to the detection of battery quality.But at present in the test process of some reserve batteries, particularly a kind of reserve battery for intelligent metering terminal, because the wiring interface of intelligent metering terminal and reserve battery is little, the probe access difficulty of traditional multimeter or voltage table, efficiency is low and easily cause probe short circuit, and terminal may be caused to damage; And the wiring interface of reserve battery is closed, cause the probe of cannot connect access multimeter or reometer, traditional detection means needs the connecting line series connection access of cutting off by independent, and the easy loss of this connecting line, causes the wasting of resources; The wiring interface of reserve battery does not also mate with the clamping connection of battery capacity tester or the interface that crimps, is difficult to access the test that cell tester carries out charge-discharge performance index.
Utility model content
The purpose of this utility model is to provide a kind of battery performance test conversion equipment, wiring, work efficiency can be facilitated high, and without the need to destroying the connecting line of battery, avoid short circuit risk.
For realizing the purpose of this utility model, the technical scheme taked is:
A kind of battery performance test conversion equipment, comprise housing, the first input end mouth be located on housing, the second input port and test port and be positioned at the first electric connection line and second electric connection line of housing, first input end mouth and the second input port are connected to form test loop by the first electric connection line, and test port passes through the second electric connection line serial or parallel connection on test loop.
Before battery performance is tested, at the wiring interface of first input end mouth access battery, access terminal at the second input port, at test port access proving installation; When testing battery performance, start terminal, battery carries out discharge and recharge, is tested by the performance of proving installation to battery.The utility model is by battery performance test conversion equipment, and make to facilitate wiring in battery performance test process, work efficiency is high, and without the need to destroying the connecting line of battery, avoids short circuit risk.
Below technical scheme is further illustrated:
Be further, first input end mouth is battery access interface, first electric connection line comprises positive connecting line and negative connecting line, the two ends of positive connecting line are connected with the negative pole of first input end mouth and the positive pole of the second input port respectively, and the two ends of negative connecting line are connected with the negative pole of the second input port and the positive pole of first input end mouth respectively.
Be further, test port comprises voltage tester port and testing current port, second electric connection line comprises the voltage connecting wire being connected with voltage tester port and the electric current connecting line connecting testing current port, the two ends of voltage connecting wire are connected with positive connecting line and negative connecting line respectively, the two ends of electric current connecting line are all connected with positive connecting line, positive connecting line is provided with diverting switch, diverting switch is between the two ends that electric current connecting line is connected with positive connecting line, voltage connecting wire is connected with voltage tester switch, electric current connecting line is connected with testing current switch.First input end mouth access battery, the second input port accesses terminal, voltage tester port access voltage table or multimeter, and the diverting switch on turn-on voltage Test Switchboard and positive connecting line, the charging voltage of intelligent terminal to reserve battery can be detected; First input end mouth access battery, second input port accesses terminal, testing current port access reometer or multimeter, and turn-on current Test Switchboard, voltage tester switch and diverting switch are all disconnected, and can detect standby electricity battery-powered discharge current when intelligent metering terminal has a power failure to the charging current of reserve battery or intelligent metering terminal.By a battery performance test conversion equipment, can realize the test of the voltage and current performance to battery, make the use of battery performance test conversion equipment more flexible, the work efficiency of test battery is higher.
Further, the first electric connection line is also connected with master switch.Under the state that master switch is disconnected, disconnect between first input end mouth and the second input port, battery performance test conversion equipment is not enabled; In like manner, under the state that master switch is connected, first input end mouth and the second input port are connected, and battery performance test conversion equipment is enabled.By arranging master switch, facilitating closedown and the startup of battery performance test conversion equipment, making the use of battery performance test conversion equipment more flexible.
Further, battery performance test conversion equipment also comprises can in voltage tester switch, the change-over switch that switches between testing current switch and master switch, and change-over switch is located on housing.Change-over switch can at voltage tester switch, switch between testing current switch and master switch, and change-over switch guide rail has three grades of states, can control the different measuring ability states of battery, convenient to use.
Further, battery performance test conversion equipment also comprises volume test switch, and change-over switch can at voltage tester switch, testing current switch, switch between master switch and volume test switch.Change-over switch guide rail has level Four state, can control the different measuring ability states of battery, uses more convenient and quicker.When change-over switch switches to volume test switch, voltage tester switch and testing current switch are disconnected, and at the second input port access battery tester, test the charge-discharge performance of battery.
Further, change-over switch is rotary switch.By rotating the switching realized between multiple switch, easy to operate.
Compared with prior art, the utility model has following beneficial effect:
The utility model is by the wiring interface at first input end mouth access battery, access terminal or battery tester at the second input port, test port accesses proving installation, and the different measuring ability states of battery are controlled by change-over switch, use flexibly simple, and convenient to the wiring in battery performance test process by battery performance test conversion equipment, work efficiency is high, and without the need to destroying the connecting line of battery, avoid short circuit risk.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment battery performance test conversion equipment;
Fig. 2 is the circuit connection diagram of the utility model embodiment battery performance test conversion equipment.
Description of reference numerals:
10. first input end mouth, 20. second input ports, 310. voltage tester ports, 320. voltage tester switches, 410. testing current ports, 420. testing current switches, 50. diverting switchs, 60. master switchs, 70. housings, 80. change-over switches, 810. voltage gears, 820. current gears, 830. close shelves, 840. capacity shelves, 910. positive connecting lines, 920. negative connecting lines, 930. voltage connecting wires, 940. electric current connecting lines.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail:
As depicted in figs. 1 and 2, a kind of battery performance test conversion equipment, comprise housing 70, be located at first input end mouth 10, second input port 20 on housing 70 and test port and be positioned at the first electric connection line and second electric connection line of housing 70, first input end mouth 10 and the second input port 20 are connected to form test loop by the first electric connection line, and test port passes through the second electric connection line serial or parallel connection on test loop.
Before battery performance is tested, access the wiring interface of battery at first input end mouth 10, access terminal at the second input port 20, at test port access proving installation; When testing battery performance, start terminal, battery carries out discharge and recharge, is tested by the performance of proving installation to battery.The utility model is by battery performance test conversion equipment, and make to facilitate wiring in battery performance test process, work efficiency is high, and without the need to destroying the connecting line of battery, avoids short circuit risk.
As shown in Figure 2, first input end mouth 10 is battery access interface, first electric connection line comprises positive connecting line 910 and negative connecting line 920, the two ends of positive connecting line 910 are connected with the negative pole of first input end mouth 10 and the positive pole of the second input port 20 respectively, and the two ends of negative connecting line 920 are connected with the negative pole of the second input port 20 and the positive pole of first input end mouth 10 respectively.
In the present embodiment, as depicted in figs. 1 and 2, test port comprises voltage tester port 310 and testing current port 410, second electric connection line comprises the voltage connecting wire 930 being connected with voltage tester port 310, and connect the electric current connecting line 940 of testing current port 410, the two ends of voltage connecting wire 930 are connected with positive connecting line 910 and negative connecting line 920 respectively, the two ends of electric current connecting line 940 are all connected with positive connecting line 910, positive connecting line 910 is provided with diverting switch 50, diverting switch 50 is between the two ends that electric current connecting line 940 is connected with positive connecting line 910, voltage connecting wire 930 is connected with voltage tester switch 320, electric current connecting line 940 is connected with testing current switch 420.First input end mouth 10 accesses reserve battery, second input port 20 accesses intelligent terminal, voltage tester port 310 accesses voltage table or multimeter, and the diverting switch 50 on turn-on voltage Test Switchboard 320 and positive connecting line 910, the charging voltage of intelligent terminal to reserve battery can be detected; First input end mouth 10 accesses reserve battery, second input port 20 accesses intelligent terminal, testing current port 410 accesses reometer or multimeter, and turn-on current Test Switchboard 420, voltage tester switch 320 and diverting switch 50 are all disconnected, and can detect standby electricity battery-powered discharge current when intelligent metering terminal has a power failure to the charging current of reserve battery or intelligent metering terminal.By a battery performance test conversion equipment, can realize the test of the voltage and current performance to battery, make the use of battery performance test conversion equipment more flexible, the test job efficiency of battery is higher.
Test port can also only arrange testing current port 410 according to actual needs or only arrange voltage tester port 310.
As shown in Figure 2, the first electric connection line is also connected with master switch 60.Under the state that master switch 60 is disconnected, disconnect between first input end mouth 10 and the second input port 20, battery performance test conversion equipment is not enabled; In like manner, under the state that master switch 60 is connected, first input end mouth 10 and the second input port 20 are connected, and battery performance test conversion equipment is enabled.By arranging master switch 60, facilitating closedown and the startup of battery performance test conversion equipment, making the use of battery performance test conversion equipment more flexible.
Battery performance test conversion equipment also comprises volume test switch (accompanying drawing does not identify), when volume test switch connection, voltage tester switch 320 and testing current switch 420 are disconnected, and access battery tester, test the charge-discharge performance of battery at the second input port 20.
As shown in Figure 1, battery performance test conversion equipment also comprises can in the change-over switch 80 of voltage tester switch 320, testing current switch 420, switching between volume test switch and master switch 60, and change-over switch 80 is located on housing 70.Change-over switch 80 can at voltage tester switch 320, testing current switch 420, switch between master switch 60 and volume test switch, and change-over switch 80 guide rail has level Four state, can control the different measuring ability states of battery, uses more convenient and quicker.
As shown in Figure 1, first input end mouth 10 and the second input port 20 lay respectively at the both sides of housing 70, and voltage tester port 310, testing current port 410 and change-over switch 80 are located at the upper surface of housing 70.Change-over switch 80 can at voltage tester switch 320, testing current switch 420, switch between master switch 60 and volume test switch, change-over switch 80 be provided with the voltage gear 810 corresponding with voltage tester switch 320 and with testing current switch 420 corresponding current gear 820 and with master switch 60 corresponding closedown shelves 830 and the capacity shelves 840 of answering with volume test Switch Controller, conveniently check, housing 70 can at the position mark " voltage " of each shelves correspondence, " electric current ", " closedown ", " capacity ".
In the present embodiment, change-over switch 80 is rotary switch.By rotating the switching realized between multiple switch, easy to operate.Change-over switch 80 can also be set to other switching modes such as button or rotating disk according to actual needs.
As shown in Figure 1, the utility model is by accessing the wiring interface of battery at first input end mouth 10, access terminal or battery tester at the second input port 20, test port accesses proving installation, makes to access intelligent terminal, reserve battery, battery tester, multimeter or voltage table reometer fast and effectively during the reserve battery performance test of intelligent metering terminal.Rotary switch guide rail has level Four state, the different measuring ability states of controlled synthesis battery: when rotary switch switches to master switch 60, namely rotate to when closing shelves 830, under battery performance test conversion equipment is in closed condition, battery performance test conversion equipment is not enabled, and first input end mouth 10 is not communicated with the second input port 20; When rotary switch switches to voltage tester switch 320, when namely rotating to voltage gear 810, under battery performance test conversion equipment is in voltage tester state, second input port 20 accesses intelligent metering terminal, in order to wiring is more convenient, a fast insert-pull terminal access patchcord can be connected between the second input port 20 and intelligent metering terminal, 10, first input end mouth access reserve battery, voltage tester port 310 accesses voltage table or multimeter, can detect the charging voltage of intelligent terminal to reserve battery; When rotary switch switches to testing current switch 420, when namely rotating to current gear 820, under battery performance test conversion equipment is in testing current state, second input port 20 accesses intelligent metering terminal, first input end mouth 10 accesses reserve battery, testing current port 410 accesses reometer or multimeter, can detect standby electricity battery-powered discharge current when intelligent metering terminal has a power failure to the charging current of reserve battery or intelligent metering terminal; When rotary switch switches to volume test switch, when namely rotating to capacity shelves 840, under battery performance test conversion equipment is in volume test state, second input port 20 access capacity testing mould and battery mould clamping connection on battery tester, first input end mouth 10 accesses reserve battery, can detect the charge-discharge performance index of reserve battery.The utility model also controls the different measuring ability states of battery by change-over switch 80, use flexibly simple, and convenient to the wiring in battery performance test process by battery performance test conversion equipment, work efficiency is high, and without the need to destroying the connecting line of battery, avoid short circuit risk.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this instructions is recorded.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (7)
1. a battery performance test conversion equipment, it is characterized in that, comprise housing, the first input end mouth be located on described housing, the second input port and test port and be positioned at the first electric connection line and second electric connection line of described housing, described first input end mouth and described second input port are connected to form test loop by described first electric connection line, and described test port passes through described second electric connection line serial or parallel connection on described test loop.
2. battery performance test conversion equipment according to claim 1, it is characterized in that, described first input end mouth is battery access interface, described first electric connection line comprises positive connecting line and negative connecting line, the two ends of described positive connecting line are connected with the negative pole of described first input end mouth and the positive pole of described second input port respectively, and the two ends of described negative connecting line are connected with the negative pole of described second input port and the positive pole of described first input end mouth respectively.
3. battery performance test conversion equipment according to claim 2, it is characterized in that, described test port comprises voltage tester port and testing current port, described second electric connection line comprises the voltage connecting wire being connected with described voltage tester port, and connect the electric current connecting line of described testing current port, the two ends of described voltage connecting wire are connected with described positive connecting line and described negative connecting line respectively, the two ends of described electric current connecting line are all connected with described positive connecting line, described positive connecting line is provided with diverting switch, described diverting switch is between the two ends that described electric current connecting line is connected with described positive connecting line, described voltage connecting wire is connected with voltage tester switch, described electric current connecting line is connected with testing current switch.
4. battery performance test conversion equipment according to claim 3, is characterized in that, described first electric connection line is also connected with master switch.
5. battery performance test conversion equipment according to claim 4, is characterized in that, also comprising can in described voltage tester switch, the change-over switch that switches between described testing current switch and described master switch, and described change-over switch is located on described housing.
6. battery performance test conversion equipment according to claim 5, it is characterized in that, also comprise volume test switch, described change-over switch can at described voltage tester switch, described testing current switch, switch between described master switch and described volume test switch.
7. the battery performance test conversion equipment according to claim 5 or 6, is characterized in that, described change-over switch is rotary switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520113682.7U CN204462342U (en) | 2015-02-15 | 2015-02-15 | Battery performance test conversion equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520113682.7U CN204462342U (en) | 2015-02-15 | 2015-02-15 | Battery performance test conversion equipment |
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| CN204462342U true CN204462342U (en) | 2015-07-08 |
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| CN201520113682.7U Active CN204462342U (en) | 2015-02-15 | 2015-02-15 | Battery performance test conversion equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226766A (en) * | 2015-11-02 | 2016-01-06 | 中国工程物理研究院核物理与化学研究所 | A kind of low noise bias device |
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2015
- 2015-02-15 CN CN201520113682.7U patent/CN204462342U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226766A (en) * | 2015-11-02 | 2016-01-06 | 中国工程物理研究院核物理与化学研究所 | A kind of low noise bias device |
| CN105226766B (en) * | 2015-11-02 | 2017-08-18 | 中国工程物理研究院核物理与化学研究所 | A kind of low noise bias device |
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