CN209513853U - A kind of lithium battery test fixture - Google Patents
A kind of lithium battery test fixture Download PDFInfo
- Publication number
- CN209513853U CN209513853U CN201822032142.2U CN201822032142U CN209513853U CN 209513853 U CN209513853 U CN 209513853U CN 201822032142 U CN201822032142 U CN 201822032142U CN 209513853 U CN209513853 U CN 209513853U
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- CN
- China
- Prior art keywords
- frame body
- sliding rail
- bottom plate
- lithium battery
- electrode holder
- 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.)
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Abstract
The utility model discloses a kind of lithium battery test fixtures, the first frame body and the second frame body of main frame are oppositely arranged, first sliding rail extends from the first frame body to the second frame body direction, bottom plate is between the first frame body and the second frame body and can be slidably mounted on the first sliding rail, electrode holder component is mounted on the first frame body, and electrode holder component and mount holder form battery and clamp position；Second frame body be equipped be parallel to the extension of the first sliding rail through screw hole, screw flight is mounted on described in through-hole and one end is against bottom plate.Pass through the lithium battery test fixture of above-mentioned optimization design, bottom plate, which is controlled, by adjusting screw rod makes mesuring battary positive and negative anodes and the electrode holder component touch on main frame at a distance from electrode holder component, it is adaptable to various sizes of battery, high degree improves the speed of battery upper fixture, and fixture is not easy to loosen, and reduces fixture in later period test process and loosens caused test data exception.
Description
Technical field
The utility model relates to technical field of lithium battery detection more particularly to a kind of lithium battery test fixtures.
Background technique
With the continuous development of science and technology with the enhancing of people's environmental consciousness, people select more environmentally protective more and more
New-energy automobile as trip tool, this is greatly promoted the application and development of lithium battery.As power battery market needs
The increase for the amount of asking, safe and convenient, cost be lower, the better cell measuring clamp of stability there is an urgent need to finding for battery producer, because
The precision and reliability that battery detection equipment is directly influenced for the quality that battery is contacted with fixture, directly affect test data
Accuracy.
Utility model content
To solve technical problem present in background technique, the utility model proposes a kind of lithium battery test fixtures.
The utility model proposes a kind of lithium battery test fixture, comprising: main frame, electrode holder component, bottom plate, spiral shell
Bar；
Main frame is equipped with the first frame body, the second frame body and the first sliding rail, and the first frame body and the second frame body are oppositely arranged, the
One sliding rail extends from the first frame body to the second frame body direction, and bottom plate is between the first frame body and the second frame body and is slidably mounted
On the first sliding rail, electrode holder component is mounted on the first frame body, and electrode holder component and mount holder form battery clamping
Position；
Second frame body is equipped with the screw hole that runs through for being parallel to the extension of the first sliding rail, and screw flight is mounted on described through through-hole
Interior and one end is against bottom plate.
Preferably, electrode holder component includes two positive and negative clamp heads, and the first frame body is equipped with and sets perpendicular to the first sliding rail
The second sliding rail set, two positive and negative clamp heads are distributed along the second sliding rail extending direction, at least one positive and negative clamp head is slidably pacified
On the second sliding rail, positive and negative clamp head is equipped with electrode contact pilotage towards bottom plate side.
Preferably, the second sliding rail is parallel to bottom plate setting.
Preferably, main frame is sequentially connected and is surrounded by the first side plate, the second side plate, third side plate, the 4th side plate head and the tail, electricity
Pole fixture is mounted on the first side plate, and screw rod is mounted on third side plate.
Preferably, screw rod is arranged perpendicular to third side plate.
Preferably, bottom plate, which is adopted, is made from an insulative material.
In the utility model, the lithium battery test fixture proposed, the first frame body and the second frame body of main frame are opposite to be set
It sets, the first sliding rail extends from the first frame body to the second frame body direction, and bottom plate is between the first frame body and the second frame body and can slide
Dynamic to be mounted on the first sliding rail, electrode holder component is mounted on the first frame body, and electrode holder component and mount holder form electricity
Pond clamps position；Second frame body is equipped with the screw hole that runs through for being parallel to the extension of the first sliding rail, and screw flight is mounted on described through logical
In hole and one end is against bottom plate.By the lithium battery test fixture of above-mentioned optimization design, bottom plate and electricity are controlled by adjusting screw rod
The distance of pole clamp assembly makes the electrode holder component touch on mesuring battary positive and negative anodes and main frame, is adaptable to different rulers
Very little battery, high degree improves the speed of battery upper fixture, and fixture is not easy to loosen, and reduces in later period test process
Test data caused by fixture loosens is abnormal.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of lithium battery test fixture structural schematic diagram.
Fig. 2 be the utility model proposes a kind of lithium battery test fixture another structural schematic diagram.
Specific embodiment
As illustrated in fig. 1 and 2, Fig. 1 be the utility model proposes a kind of lithium battery test fixture structural schematic diagram, Fig. 2
For the utility model proposes a kind of lithium battery test fixture another structural schematic diagram.
Referring to Fig.1 with 2, the utility model proposes a kind of lithium battery test fixture, comprising: main frame 1, electrode holder group
Part, bottom plate 31, screw rod 4；
Main frame 1 is equipped with the first frame body, the second frame body and the first sliding rail 32, and the first frame body and the second frame body are set relatively
Set, the first sliding rail 32 extends from the first frame body to the second frame body direction, bottom plate 31 between the first frame body and the second frame body and
Can be slidably mounted on the first sliding rail 32, electrode holder component is mounted on the first frame body, electrode holder component with bottom plate 31
Frame forms battery and clamps position；
Second frame body is equipped with the screw hole that runs through for being parallel to the extension of the first sliding rail 32, and screw rod 4 is threadably mounted at described run through
In through-hole and one end is against bottom plate 31.
In the specific work process of the lithium battery test fixture of the present embodiment, mesuring battary is placed on bottom plate and electrode holder
Have between component, so that electrode contacts electrode holder component, bottom plate is pushed by screw rod, so that bottom plate clamps battery.
In the present embodiment, the lithium battery test fixture proposed, the first frame body and the second frame body of main frame are opposite to be set
It sets, the first sliding rail extends from the first frame body to the second frame body direction, and bottom plate is between the first frame body and the second frame body and can slide
Dynamic to be mounted on the first sliding rail, electrode holder component is mounted on the first frame body, and electrode holder component and mount holder form electricity
Pond clamps position；Second frame body is equipped with the screw hole that runs through for being parallel to the extension of the first sliding rail, and screw flight is mounted on described through logical
In hole and one end is against bottom plate.By the lithium battery test fixture of above-mentioned optimization design, bottom plate and electricity are controlled by adjusting screw rod
The distance of pole clamp assembly makes the electrode holder component touch on mesuring battary positive and negative anodes and main frame, is adaptable to different rulers
Very little battery, high degree improves the speed of battery upper fixture, and fixture is not easy to loosen, and reduces in later period test process
Test data caused by fixture loosens is abnormal.
In a specific embodiment, electrode holder component includes two positive and negative clamp heads 21, and the first frame body is equipped with vertical
In the second sliding rail 23 of the first sliding rail 32 setting, two positive and negative clamp heads 21 are distributed along 23 extending direction of the second sliding rail, and at least one
A positive and negative clamp head 21 can be slidably mounted on the second sliding rail 23, and positive and negative clamp head 21 is equipped with electrode contact pilotage towards 31 side of bottom plate
22；Realize that the spacing between two positive and negative clamp heads is adjustable, to be suitable for various sizes of battery.
In the specific embodiment of the second sliding rail, the second sliding rail 23 is parallel to the setting of bottom plate 31.
In the specific set-up mode of main frame, main frame 1 is by the first side plate, the second side plate, third side plate, the 4th side plate
Head and the tail, which are sequentially connected, to be surrounded, and electrode holder is mounted on the first side plate, and screw rod 4 is mounted on third side plate.
In further specific embodiment, screw rod 4 is arranged perpendicular to third side plate.
In order to guarantee the safety of test, in other specific embodiments, bottom plate 31, which is adopted, to be made from an insulative material.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of lithium battery test fixture characterized by comprising main frame (1), electrode holder component, bottom plate (31), screw rod
(4)；
Main frame (1) is equipped with the first frame body, the second frame body and the first sliding rail (32), and the first frame body and the second frame body are set relatively
Set, the first sliding rail (32) extends from the first frame body to the second frame body direction, bottom plate (31) be located at the first frame body and the second frame body it
Between and can be slidably mounted on the first sliding rail (32), electrode holder component is mounted on the first frame body, electrode holder component and bottom
Plate (31) bracket forms battery and clamps position；
Second frame body is equipped with the screw hole that runs through for being parallel to the first sliding rail (32) extension, and screw rod (4) is threadably mounted at described run through
In through-hole and one end is against bottom plate (31).
2. lithium battery test fixture according to claim 1, which is characterized in that electrode holder component includes two positive and negative folders
Have head (21), the first frame body is equipped with the second sliding rail (23) being arranged perpendicular to the first sliding rail (32), two positive and negative clamp heads
(21) it is distributed along the second sliding rail (23) extending direction, at least one positive and negative clamp head (21) can be slidably mounted at the second sliding rail (23)
On, positive and negative clamp head (21) is equipped with electrode contact pilotage (22) towards bottom plate (31) side.
3. lithium battery test fixture according to claim 2, which is characterized in that the second sliding rail (23) is parallel to bottom plate (31)
Setting.
4. lithium battery test fixture according to claim 1, which is characterized in that main frame (1) is by the first side plate, second side
Plate, third side plate, the 4th side plate head and the tail are sequentially connected and surround, and electrode holder is mounted on the first side plate, and screw rod (4) is mounted on
On third side plate.
5. lithium battery test fixture according to claim 4, which is characterized in that screw rod (4) is arranged perpendicular to third side plate.
6. lithium battery test fixture according to claim 1, which is characterized in that bottom plate (31), which is adopted, to be made from an insulative material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822032142.2U CN209513853U (en) | 2018-12-05 | 2018-12-05 | A kind of lithium battery test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822032142.2U CN209513853U (en) | 2018-12-05 | 2018-12-05 | A kind of lithium battery test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209513853U true CN209513853U (en) | 2019-10-18 |
Family
ID=68194058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822032142.2U Active CN209513853U (en) | 2018-12-05 | 2018-12-05 | A kind of lithium battery test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209513853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021109209A1 (en) * | 2019-12-05 | 2021-06-10 | 捷开通讯(深圳)有限公司 | Battery measurement apparatus |
-
2018
- 2018-12-05 CN CN201822032142.2U patent/CN209513853U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021109209A1 (en) * | 2019-12-05 | 2021-06-10 | 捷开通讯(深圳)有限公司 | Battery measurement apparatus |
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