CN107192862A - A kind of lithium battery test fixture platform for being easy to adjust - Google Patents
A kind of lithium battery test fixture platform for being easy to adjust Download PDFInfo
- Publication number
- CN107192862A CN107192862A CN201710574529.8A CN201710574529A CN107192862A CN 107192862 A CN107192862 A CN 107192862A CN 201710574529 A CN201710574529 A CN 201710574529A CN 107192862 A CN107192862 A CN 107192862A
- Authority
- CN
- China
- Prior art keywords
- plate
- lithium battery
- cathode
- contact
- anode contact
- 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.)
- Withdrawn
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0425—Test clips, e.g. for IC's
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/385—Arrangements for measuring battery or accumulator variables
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The present invention relates to lithium battery testing auxiliary device technical field, especially a kind of lithium battery test fixture platform for being easy to adjust, including clamping device, the clamping device includes supporting plate, the supporting plate upper and lower ends are equipped with dovetail slide block, the dovetail slide block is placed in the swallow-tail form sliding block that baffle plate medial surface is opened up, and spring is provided with the chute, the spring one end is fixed on upper plate, the anode contact is arranged right below several cathode contacts, the cathode contact number is equal with anode contact step number, and the cathode contact is located at immediately below the horizontal steps of anode contact, several described cathode contacts are fixed on conductive plate, in the conductive plate insertion lower plate, the conductive plate is connected with cathode wire, lithium battery is provided between the cathode contact and anode contact.The present invention can adapt to the lithium battery of different model size, adjusts very convenient to use, meets producer's testing requirement.
Description
Technical field
Tested the present invention relates to lithium battery testing auxiliary device technical field, more particularly to a kind of lithium battery for being easy to regulation
Clamping fixture table.
Background technology
At present, it is necessary to be typically that battery is placed on survey to lithium battery progress high/low temperature test during test lithium battery
Try on clamping fixture table, be fixed with both positive and negative polarity chuck, then draw after p-wire is connected with board and be put into high and low temperature cabinet
Trip temperature is tested.So when doing high temperature test, flow will occur at high temperature for some materials on clamping fixture table, cause battery
Can not proper testing, the performance of battery also can not be detected accurately, and present test fixture platform can not be adjusted, it is every kind of survey
Test stand is only used for a kind of test of lithium battery model, uses cumbersome.
The content of the invention
The invention aims to solve testing platform clip in the prior art to adjust, inconvenience is used
Shortcoming, and a kind of lithium battery test fixture platform for being easy to adjust proposed.
To achieve these goals, present invention employs following technical scheme：
Both sides are arranged with baffle plate above and below a kind of lithium battery test fixture platform for being easy to adjust of design, including bottom plate, the bottom plate,
Several clamping devices are provided between two baffle plates.
The clamping device includes supporting plate, and the supporting plate upper and lower ends are equipped with dovetail slide block, the dovetail slide block
It is placed in the swallow-tail form sliding block that baffle plate medial surface is opened up, described supporting plate the same side is provided with lower plate, upper plate, the lower plate is vertically solid
Supporting plate bottom is connected on, described upper plate one end is provided with T-shaped sliding block, and the T-shaped sliding block is placed in the chute that supporting plate side is opened up,
And spring is provided with the chute, the spring one end is fixed on upper plate, and the spring other end is fixed in interior at the top of chute
On wall.
The upper plate bottom surface is provided with anode contact, and the anode contact is to connect on inverted stairstepping, the anode contact
Positive wire is connected to, the anode contact is arranged right below several cathode contacts, the cathode contact number and anode contact
Step number is equal, and the cathode contact is located at immediately below the horizontal steps of anode contact, and several described cathode contacts are affixed
On conductive plate, in the conductive plate insertion lower plate, the conductive plate is connected with cathode wire, and the cathode contact is touched with anode
Lithium battery is provided between head.
It is preferred that, each corner of anode contact is equipped with chamfering, and the chamfering is circular arc chamfering.
It is preferred that, the anode contact, cathode contact, conductive plate are copper billet.
It is preferred that, the upper plate, supporting plate, lower plate are ceramic wafer.
A kind of lithium battery test fixture platform for being easy to adjust proposed by the present invention, beneficial effect is：The present invention is being used
When, according to the lithium battery sliding support plate of different model size, after each clamping device spacing is regulated, according to lithium battery
Highly, lithium battery is placed on corresponding contact, under the action of the spring, lithium battery clamped, the present apparatus can adapt to not
The lithium battery of same model size, adjusts very convenient to use, meets producer's testing requirement.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram for the lithium battery test fixture platform for being easy to adjust proposed by the present invention；
Fig. 2 is a kind of clamping device structural representation for the lithium battery test fixture platform for being easy to adjust proposed by the present invention.
In figure：Lower plate 1, conductive plate 2, cathode wire 3, cathode contact 4, lithium battery 5, anode contact 6, chamfering 7, anode are led
Line 8, upper plate 9, dovetail slide block 10, supporting plate 11, spring 12, chute 13, baffle plate 14, bottom plate 15.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-2, a kind of lithium battery test fixture platform for being easy to adjust, including bottom plate 15, bottom plate both sides pair about 15
Claim to be provided between baffle plate 14, two baffle plates 14 and be provided with several clamping devices.
Clamping device includes supporting plate 11, and the upper and lower ends of supporting plate 11 are equipped with dovetail slide block 10, and dovetail slide block 10 is placed in
In the swallow-tail form sliding block that the medial surface of baffle plate 14 is opened up, according to required gap when use, adjust each clamping device it
Between distance, the same side of supporting plate 11 is provided with lower plate 1, upper plate 9, and lower plate 1 is vertically fixed in the bottom of supporting plate 11, the one end of upper plate 9
Provided with T-shaped sliding block, T-shaped sliding block is placed in the chute 13 that the side of supporting plate 11 is opened up, and spring 12, spring 12 are provided with chute 13
One end is fixed on upper plate 9, and the other end of spring 12 is fixed in the top inner wall of chute 13., will under the pressure effect of spring 12
Lithium battery is clamped.
The bottom surface of upper plate 9 is provided with anode contact 6, and anode contact 6 is inverted stairstepping, and each corner of anode contact 6 is equal
Provided with chamfering 7, chamfering 7 is to be connected with positive wire 8 on circular arc chamfering, anode contact 6, if anode contact 6 is arranged right below
Dry cathode contact 4, the number of cathode contact 4 is equal with the step number of anode contact 6, and cathode contact 4 is located at the water of anode contact 6
Immediately below flat ladder, several cathode contacts 4 are fixed on conductive plate 2, and in the insertion lower plate 1 of conductive plate 2, conductive plate 2 is connected with
Cathode wire 3, is provided with lithium battery 5, anode contact 6, cathode contact 4, conductive plate 2 are between cathode contact 4 and anode contact 6
Copper billet, more preferably, upper plate 9, supporting plate 11, lower plate 1 are ceramic wafer, ceramic wafer good insulating, thermal diffusivity to the conductive effect of copper coin
Can be good.When in use, according to the lithium battery sliding support plate 11 of different model size, each clamping device spacing is regulated
Afterwards, according to lithium battery height, lithium battery is placed on corresponding contact, in the presence of spring 12, lithium battery clamped.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (4)
1. a kind of lithium battery test fixture platform for being easy to adjust, including bottom plate（15）, the bottom plate（15）Both sides are symmetrically set up and down
There is baffle plate（14）, two baffle plates（14）Between be provided with several clamping devices；
Characterized in that, the clamping device includes supporting plate（11）, the supporting plate（11）Upper and lower ends are equipped with dovetail cunning
Block（10）, the dovetail slide block（10）It is placed in baffle plate（14）In the swallow-tail form sliding block that medial surface is opened up, the supporting plate（11）Together
Side is provided with lower plate（1）, upper plate（9）, the lower plate（1）Vertically it is fixed in supporting plate（11）Bottom, the upper plate（9）One end is set
There is T-shaped sliding block, the T-shaped sliding block is placed in supporting plate（11）The chute that side is opened up（13）It is interior, and the chute（13）Inside it is provided with
Spring（12）, the spring（12）One end is fixed in upper plate（9）On, the spring（12）The other end is fixed in chute（13）Top
On inwall；
The upper plate（9）Bottom surface is provided with anode contact（6）, the anode contact（6）For inverted stairstepping, the anode contact
（6）On be connected with positive wire（8）, the anode contact（6）It is arranged right below several cathode contacts（4）, the negative electrode touch
Head（4）Number and anode contact（6）Step number is equal, and the cathode contact（4）Positioned at anode contact（6）Horizontal steps just
Lower section, several described cathode contacts（4）It is fixed in conductive plate（2）On, the conductive plate（2）Embedded lower plate（1）It is interior, it is described to lead
Electroplax（2）It is connected with cathode wire（3）, the cathode contact（4）With anode contact（6）Between be provided with lithium battery（5）.
2. a kind of lithium battery test fixture platform for being easy to adjust according to claim 1, it is characterised in that the anode is touched
Head（6）Each corner is equipped with chamfering（7）, the chamfering（7）For circular arc chamfering.
3. a kind of lithium battery test fixture platform for being easy to adjust according to claim 1, it is characterised in that the anode is touched
Head（6）, cathode contact（4）, conductive plate（2）It is copper billet.
4. a kind of lithium battery test fixture platform for being easy to adjust according to claim 1, it is characterised in that the upper plate
（9）, supporting plate（11）, lower plate（1）It is ceramic wafer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710574529.8A CN107192862A (en) | 2017-07-14 | 2017-07-14 | A kind of lithium battery test fixture platform for being easy to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710574529.8A CN107192862A (en) | 2017-07-14 | 2017-07-14 | A kind of lithium battery test fixture platform for being easy to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107192862A true CN107192862A (en) | 2017-09-22 |
Family
ID=59883615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710574529.8A Withdrawn CN107192862A (en) | 2017-07-14 | 2017-07-14 | A kind of lithium battery test fixture platform for being easy to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107192862A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108761178A (en) * | 2018-08-16 | 2018-11-06 | 广东电网有限责任公司 | A kind of electric detection means and equipment |
| CN110165239A (en) * | 2018-03-28 | 2019-08-23 | 东莞市海陆通实业有限公司 | A kind of battery reinforcement type electrical detection device |
| GB2625214A (en) * | 2021-12-17 | 2024-06-12 | Cognition Energy Ltd | A battery thermal testing system and apparatus |
-
2017
- 2017-07-14 CN CN201710574529.8A patent/CN107192862A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165239A (en) * | 2018-03-28 | 2019-08-23 | 东莞市海陆通实业有限公司 | A kind of battery reinforcement type electrical detection device |
| CN110165239B (en) * | 2018-03-28 | 2024-03-29 | 东莞市海陆通实业有限公司 | Reinforced electrical property detection device for battery |
| CN108761178A (en) * | 2018-08-16 | 2018-11-06 | 广东电网有限责任公司 | A kind of electric detection means and equipment |
| GB2625214A (en) * | 2021-12-17 | 2024-06-12 | Cognition Energy Ltd | A battery thermal testing system and apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170922 |