CN212364366U

CN212364366U - Laminate polymer battery aging testing tray with adjustable distance

Info

Publication number: CN212364366U
Application number: CN202020884837.8U
Authority: CN
Inventors: 赵威力; 刘磊; 户华亮
Original assignee: Shenzhen Yunwei Circuit Co ltd
Current assignee: Shenzhen Yunwei Circuit Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-01-15
Anticipated expiration: 2030-05-22

Abstract

The utility model provides a laminate polymer battery aging testing tray of adjustable distance, include: the battery cell clamp comprises a bottom plate, a first PCB, a second PCB, a battery cell clamp, a movable plate and a fixed plate, wherein the second PCB, the battery cell clamp and the movable plate are arranged in parallel, the fixed plate is arranged in parallel, the movable plate and the fixed plate are correspondingly provided with a plurality of battery cell clamps, the fixed plate and the first PCB are fixedly arranged on the bottom plate, the battery cell clamp on the fixed plate is electrically connected with the first PCB, the movable plate and the second PCB are adjustably arranged on the bottom plate through a sliding groove position, and the battery cell clamp on the movable plate is electrically connected with the second PCB. The utility model discloses the electricity core clamp on the fixed plate is fixed, and electric core clamp on the movable plate of another side is behind the screw of unscrewing the fastening, and the position that accessible spout parallel translation is fit for is fastened again, consequently can be fit for not unidimensional battery.

Description

Laminate polymer battery aging testing tray with adjustable distance

Technical Field

The utility model relates to a laminate polymer battery field, in particular to laminate polymer battery aging testing tray of adjustable distance.

Background

The existing clamp for forming lugs at two sides of a battery core into a soft package battery with different capacities is generally designed into a fixed clamp according to the size of a client battery. However, the types of the soft package batteries are different, and the requirements for the size, the specification and the current are different, so that the test fixtures are also different. Therefore, the clamp in the prior art cannot meet the test requirements of batteries of different models.

SUMMERY OF THE UTILITY MODEL

The utility model provides a laminate polymer battery aging testing tray of adjustable distance to solve at least one above-mentioned technical problem.

For solving the above problem, as an aspect of the utility model, a laminate polymer battery aging testing tray of adjustable distance is provided, include: the battery cell clamp comprises a bottom plate, a first PCB, a second PCB, a battery cell clamp, a movable plate and a fixed plate, wherein the second PCB, the battery cell clamp and the movable plate are arranged in parallel, the fixed plate is arranged in parallel, the movable plate and the fixed plate are correspondingly provided with a plurality of battery cell clamps, the fixed plate and the first PCB are fixedly arranged on the bottom plate, the battery cell clamp on the fixed plate is electrically connected with the first PCB, the movable plate and the second PCB are adjustably arranged on the bottom plate through a sliding groove position, and the battery cell clamp on the movable plate is electrically connected with the second PCB.

Preferably, a plurality of parallel sliding grooves are arranged on the bottom plate.

Preferably, the fixing plate and the first PCB are connected to the base plate by screws.

Preferably, the moving plate and the second PCB are connected to the bottom plate by screws.

Preferably, a handle is mounted to an end of the base plate.

Preferably, a silica gel gasket is arranged in an area, located between the moving plate and the fixed plate, of the bottom plate.

The utility model discloses the electricity core clamp on the fixed plate is fixed, and electric core clamp on the movable plate of another side is behind the screw of unscrewing the fastening, and the position that accessible spout parallel translation is fit for is fastened again, consequently can be fit for not unidimensional battery.

Drawings

Figure 1 schematically shows an exploded view of the present invention;

figure 2 schematically shows a perspective view of the present invention;

fig. 3 schematically shows a front view of the invention;

fig. 4 schematically shows a side view of the invention.

Reference numbers in the figures: 1. a base plate; 2. a first PCB board; 3. a second PCB board; 4. a battery cell clamp; 5. moving the plate; 6. a fixing plate; 7. a chute; 8. a handle; 9. a battery.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

The utility model discloses an aspect provides a laminate polymer battery aging testing tray of adjustable distance, include: bottom plate 1, first PCB board 2, with first PCB board 2 parallel arrangement's second PCB board 3, electric core press from both sides 4, movable plate 5 and with movable plate 5 parallel arrangement's fixed plate 6, movable plate 5 reaches all be provided with a plurality ofly on the fixed plate 6 the electric core presss from both sides 4, fixed plate 6 reaches first PCB board 2 is all installed fixedly on bottom plate 1, electric core on the fixed plate 6 press from both sides 4 with first PCB board 2 electrically conducts the connection, movable plate 5 reaches second PCB board 3 all installs through spout 7 position adjustable on bottom plate 1, electric core on the movable plate 5 press from both sides 4 with second PCB board 3 electrically conducts the connection.

Preferably, a plurality of parallel sliding grooves 7 are arranged on the bottom plate 1. Preferably, the fixing plate 6 and the first PCB board 2 are connected to the base plate 1 by screws. Preferably, the moving plate 5 and the second PCB 3 are both connected to the bottom plate 1 by screws. Screws on the moving plate 5 and the second PCB 3 are installed in the sliding grooves 7 to realize fixing and position adjustment.

Preferably, a handle 8 is mounted to the end of the base plate 1 to facilitate replacement of the tray.

Preferably, a silica gel gasket is arranged in a region, located between the moving plate 5 and the fixing plate 6, of the bottom plate 1, and the silica gel gasket is arranged according to the thickness of the battery and used for cushioning the bottom of the battery.

When in use, the utility model discloses a design of utmost point ear electricity core is gone out to both sides, and in order to be suitable for not unidimensional battery, the electricity core clamp on the fixed plate is fixed, and the electricity core clamp on the movable plate of another side is behind the screw of unscrewing the fastening, and the suitable position of accessible spout parallel translation is fastened again, consequently can be fit for not unidimensional battery, for example, can be suitable for 3-30A's battery.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a laminate polymer battery aging testing tray of adjustable distance which characterized in that includes: bottom plate (1), first PCB board (2), with second PCB board (3), electric core clamp (4), movable plate (5) of first PCB board (2) parallel arrangement and with movable plate (5) parallel arrangement's fixed plate (6), movable plate (5) reach all be provided with a plurality ofly on fixed plate (6) correspondingly electric core clamp (4), fixed plate (6) reach first PCB board (2) are all installed fixedly on bottom plate (1), electric core clamp (4) on fixed plate (6) with first PCB board (2) electrically conductive connection, movable plate (5) reach second PCB board (3) all install through spout (7) position adjustablely on bottom plate (1), electric core clamp (4) on movable plate (5) with second PCB board (3) electrically conductive connection.

2. Distance-adjustable pouch cell weathering test tray according to claim 1, characterized in that a plurality of parallel runners (7) are provided on the bottom plate (1).

3. The distance-adjustable laminate battery aging test tray according to claim 1, characterized in that the fixing plate (6) and the first PCB plate (2) are connected with the bottom plate (1) through screws.

4. The distance-adjustable laminate battery aging test tray according to claim 1, characterized in that the moving plate (5) and the second PCB plate (3) are connected with the bottom plate (1) through screws.

5. The adjustable distance pouch battery aging test tray according to claim 1, characterized in that a handle (8) is installed at the end of the bottom plate (1).

6. The distance-adjustable laminate battery aging test tray according to claim 1, characterized in that the area of the bottom plate (1) between the moving plate (5) and the fixed plate (6) is provided with a silicone gasket.