CN205898984U - Lithium ion battery and discharge test device - Google Patents
Lithium ion battery and discharge test device Download PDFInfo
- Publication number
- CN205898984U CN205898984U CN201620702119.8U CN201620702119U CN205898984U CN 205898984 U CN205898984 U CN 205898984U CN 201620702119 U CN201620702119 U CN 201620702119U CN 205898984 U CN205898984 U CN 205898984U
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- China
- Prior art keywords
- test box
- test
- testboard
- lithium ion
- ion battery
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- 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.)
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Abstract
The utility model relates to a lithium ion battery and discharge test device, including testboard, test box and test cabinet, the test box is established on the testboard, test cabinet establishes the one side at the testboard, the leakproofness box that the test box was opened for the front single face, two outsides of test box are equipped with positive terminal and negative terminal respectively, be connected through the electric wire electricity between positive terminal and negative terminal and the test cabinet, the openly outside bottom of test box is equipped with fixed locking device, last control panel and the charge -discharge pilot lamp of being equipped with of test cabinet, the beneficial effects of the utility model are that: simple structure, and discharge test is efficient, safe and reliable, and the cost is lower, and the practicality is strong.
Description
Technical field
The utility model is related to a kind of test device, in particular to a kind of lithium ion battery charge-discharge test dress
Put.
Background technology
Application with lithium ion battery is more and more extensive, and lithium ion battery all needs to carry out charge and discharge electrical measurement after the completion of producing
Examination, to guarantee the performance of lithium ion battery and to extend the service life of its inflation/deflation；Mostly means of testing traditional at present is needs
Whether manual observation power supply and load have electric current to pass through, and to judge that can lithium ion battery discharge and recharge with this；This kind of means of testing
Not only less efficient, and there is certain danger, after being produced because of underproof lithium ion battery again in charge and discharge process
Easily explode, there is certain potential safety hazard.
Utility model content
The purpose of this utility model is to solve above-mentioned existing defect, provides that a kind of structure is simple, charge and discharge electrical measurement
The lithium ion battery charge-discharge testing device of examination efficiency high.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of lithium ion battery charge-discharge testing device is it is characterised in that include testboard, test box and test cabinet, institute
State test box to be located on testboard, described test cabinet is located at the side of testboard, described test box is the one of front one-side opening
Sealing casing, described test box two outside be respectively equipped with positive terminal and negative terminal, described positive terminal and
Electrically connected by electric wire between negative terminal and test cabinet, the front exterior bottom of described test box is provided with fixing locking dress
Put, described test cabinet is provided with control panel and discharge and recharge indicator lamp.
As preferred technical scheme, the inside circumference of described test box all lays dielectric film.
As preferred technical scheme, described fixing locking device snaps onto testboard after the closure of the front of test box
On side.
The beneficial effects of the utility model are: structure is simple, and charge-discharge test efficiency high is safe and reliable, and cost is relatively low,
Practical.
Brief description
Fig. 1 is a kind of structural representation of the utility model lithium ion battery charge-discharge testing device；
In figure: 1- testboard, 2- test box, 3- test cabinet, 4- positive terminal, 5- negative terminal, 6- discharge and recharge refer to
Show that lamp, 7- control panel, 8- fix locking device, 9- dielectric film.
Specific embodiment
Effect for making to architectural feature of the present utility model and reached has a better understanding and awareness, in order to relatively
Good embodiment and accompanying drawing cooperation detailed description, are described as follows:
As shown in figure 1, a kind of lithium ion battery charge-discharge testing device, including testboard 1, test box 2 and test cabinet 3,
Test box 2 is located on testboard 1, and test cabinet 3 is located at the side of testboard 1, and test box 2 is a sealing of front one-side opening
Casing, test box 2 two outside be respectively equipped with positive terminal 4 and negative terminal 5, positive terminal 4 and negative terminal 5
Electrically connected by electric wire between test cabinet 3, the front exterior bottom of test box 2 is provided with fixing locking device 8, in test cabinet 3
It is provided with control panel 7 and discharge and recharge indicator lamp 6.
In the present embodiment, the inside circumference of test box 2 all lays dielectric film 9；Fixing locking device 8 is in test box 2
Snap onto after the closure of front on the side of testboard 1.
In sum, preferred embodiment only of the present utility model, is not used for limiting the utility model enforcement
Scope, the impartial change that shape described in all right according to the utility model, construction, feature and spirit are done with repair
Decorations, all should be included in right of the present utility model.
Claims (3)
1. a kind of lithium ion battery charge-discharge testing device is it is characterised in that including testboard, test box and test cabinet, described
Test box is located on testboard, and described test cabinet is located at the side of testboard, and described test box is the close of front one-side opening
Envelope property casing, described test box two outside be respectively equipped with positive terminal and negative terminal, described positive terminal and negative
Electrically connected by electric wire between pole binding post and test cabinet, the front exterior bottom of described test box is provided with fixing locking device,
Described test cabinet is provided with control panel and discharge and recharge indicator lamp.
2. a kind of lithium ion battery charge-discharge testing device according to claim 1 it is characterised in that: described test box
Inside circumference all lays dielectric film.
3. a kind of lithium ion battery charge-discharge testing device according to claim 1 it is characterised in that: described fixing locking
On the side that device snaps onto testboard after the closure of the front of test box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702119.8U CN205898984U (en) | 2016-07-06 | 2016-07-06 | Lithium ion battery and discharge test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702119.8U CN205898984U (en) | 2016-07-06 | 2016-07-06 | Lithium ion battery and discharge test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205898984U true CN205898984U (en) | 2017-01-18 |
Family
ID=57772232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620702119.8U Active CN205898984U (en) | 2016-07-06 | 2016-07-06 | Lithium ion battery and discharge test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205898984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959579A (en) * | 2019-03-27 | 2019-07-02 | 中国北方车辆研究所 | The measurement of lithium ion battery thermal runaway process gas production and gas collector |
-
2016
- 2016-07-06 CN CN201620702119.8U patent/CN205898984U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959579A (en) * | 2019-03-27 | 2019-07-02 | 中国北方车辆研究所 | The measurement of lithium ion battery thermal runaway process gas production and gas collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |