Small soft package battery charging basket
By designing a separating mechanism for the small pouch battery basket, the problems of deformation and uneven temperature caused by the weight of the pouch battery during the drying process were solved, resulting in better drying effect and temperature consistency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-07
- Publication Date
- 2026-04-10
AI Technical Summary
Existing pouch batteries suffer from deformation and uneven temperature during the drying process due to stacking or single-layer flat laying, especially bulging or edge warping caused by their own weight, which affects the drying effect and temperature consistency.
A small pouch battery basket was designed with an internal dividing mechanism, including a moving block, a rotating plate, and a lead screw. Through the cooperation of springs and lead screw, the pouch batteries can be placed vertically evenly and accommodate different sizes, preventing deformation and uneven temperature.
It effectively prevents the soft-pack battery from deforming due to its own weight during the drying process, improves the drying effect and temperature consistency, and enhances the applicability of the device.
Smart Images

Figure CN224108574U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to soft package battery basket technical field especially relates to a small soft package battery basket. BACKGROUND
[0002] There are many kinds of placing modes such as stacking mode, single layer paving, vertical placing when soft package battery is baked.
[0003] The soft package battery after pretreatment is evenly paved in the basket, and the basket is placed in the drying device to dry the soft package battery, and the moisture content is measured after drying to confirm that the drying is in place.
[0004] The single layer paving of the soft package battery may cause bulging or edge warping due to its own weight, resulting in asymmetric stress distribution of the internal materials of the battery when heated and expanded, and the risk of soft package battery deformation. UTILITY MODEL CONTENT
[0005] The utility model discloses a small soft package battery basket to solve the shortcomings in the prior art.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0007] A small soft package battery basket, comprising a basket body, a separation mechanism is arranged in the inside of the basket body, the separation mechanism comprises at least two moving blocks uniformly and slidingly connected between the two side inner walls of the basket body, one side of the moving block is fixedly connected with a fixed plate, rotating grooves are formed in the two sides of the fixed plate, rotating plates are rotatably connected between the two inner walls of the rotating grooves, one end of the rotating plate is provided in a cylindrical shape, drying grooves are formed between the two inner walls and the outer wall of the basket body, between the two side inner walls and the outer wall, uniform through grooves are formed between the two sides of the moving block and are misaligned with the rotating plates, and the soft package battery body is detachably connected between the two sides of the moving block.
[0008] Preferably, the moving block is uniformly provided with an expansion slot aligned with the rotating plate, a connecting plate aligned with the rotating plate is slidingly connected between the top inner wall and the bottom inner wall of the expansion slot, one side of the connecting plate is slidingly connected to one side of the connecting plate, and a spring is fixedly connected between the side surface of the connecting plate and the side inner wall of the expansion slot.
[0009] Preferably, the bottom of the basket body is uniformly provided with a limiting groove, the bottom of the moving block is uniformly fixedly connected with a limiting block aligned with the limiting groove, the side surface of the limiting block is slidingly connected to the side inner wall of the limiting groove, and the bottom of the basket body is provided with a sliding groove one.
[0010] Preferably, a lead screw is rotatably connected between the two outer walls of the slide groove, and a slider is evenly threaded to the circumferential side of the lead screw, which is aligned with the moving block. The side of the slider is slidably connected to the side of the slide groove, and the top of the slider is fixedly connected to the bottom of the moving block.
[0011] Preferably, a second groove is provided on the side of the basket body, and a second slider is slidably connected between the top inner wall and the bottom inner wall of the second groove. A movable frame located inside the basket body is fixedly connected to the side of the second slider, and the other side of the movable frame is slidably connected to the side of the basket body.
[0012] Preferably, a lead screw is rotatably connected between the side of the slider and the side of the movable frame, and the circumferential side of the lead screw is uniformly provided with multiple segments of threads with opposite directions.
[0013] Preferably, a movable plate is evenly threaded onto the circumferential side of the lead screw, and one side of the movable plate is slidably connected to one side of the movable frame.
[0014] Compared with the prior art, this utility model provides a small soft-pack battery material basket, which has the following beneficial effects:
[0015] The rotating plate evenly places the pouch battery body between two moving blocks. A spring pushes a connecting plate to move, which in turn drives the rotating plate to rotate. This causes one end of each of the two adjacent rotating plates to abut against the sides of the pouch battery body, ensuring that the pouch battery body is evenly and vertically placed in the basket. This helps prevent the pouch battery body from bulging or warping due to its own weight when laid flat. It also prevents the internal material of the pouch battery body from deforming due to asymmetrical stress distribution when heated, which would affect the drying effect of the device. Furthermore, the spaced-out placement of the pouch battery body prevents deformation caused by uneven stress distribution due to the battery body's own weight. The close proximity of the battery packs causes the edge areas to heat up more easily, resulting in excessively high temperatures and affecting the temperature consistency during drying. Rotating lead screw one moves slider one, which in turn moves the movable block, allowing the device to adapt to various sizes of battery packs and improving its applicability. Rotating lead screw two moves adjacent movable plates along two adjacent threads with opposite directions. The movable plates insert between the two rotating plates and spread them apart. After placing the battery pack between the movable plates, the movable frame moves, causing the movable plates to detach from the rotating plates and thus fixing the battery pack in place. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the adhesive structure of a small soft-pack battery basket proposed in this utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of a small soft-pack battery material basket proposed in this utility model;
[0018] Figure 3 A bottom structure schematic view of a small soft package battery basket is provided in the utility model.
[0019] Figure 4 A Figure 2 A structure enlarged schematic view in the middle A place;
[0020] Figure 5 A Figure 1 A structure enlarged schematic view in the middle B place.
[0021] In the drawing: 1 - basket body, 2 - drying groove, 3 - rotating plate, 4 - moving plate, 5 - moving block, 6 - fixed plate, 7 - limiting block, 8 - limiting groove, 9 - through groove, 10 - screw one, 11 - sliding block one, 12 - sliding groove two, 13 - screw two, 14 - soft package battery body, 15 - sliding groove one, 16 - sliding block two, 17 - movable frame, 18 - spring, 19 - connecting plate, 20 - expansion slot, 21 - rotating groove. Specific implementation
[0022] Embodiment, refer to Figures 1-5 A small soft package battery basket, including basket body 1, the inside of basket body 1 is provided with separation mechanism, separation mechanism includes at least two moving blocks 5 that are evenly slidably connected between the inner wall of both sides of basket body 1, one side of moving block 5 is fixedly connected with fixed plate 6, both sides of fixed plate 6 are provided with rotating groove 21, rotating groove 21 is rotatably connected between the inner wall of both sides, one end of rotating plate 3 is provided as cylindrical, drying groove 2 is provided between the inner wall and the outer wall of both sides of basket body 1, both sides of moving block 5 are evenly provided with through groove 9 that is misaligned with rotating plate 3, one side between the moving block 5 of two is detachably connected with soft package battery body 14.
[0023] In the utility model, one side of moving block 5 is evenly provided with expansion slot 20 that is aligned with rotating plate 3, connecting plate 19 that is aligned with rotating plate 3 is slidably connected between the top inner wall and the bottom inner wall of expansion slot 20, one side of connecting plate 19 is slidably connected to one side of connecting plate 19, spring 18 is fixedly connected between the side of connecting plate 19 and the side inner wall of expansion slot 20.
[0024] The bottom of basket body 1 is evenly provided with limiting groove 8, the bottom of moving block 5 is evenly fixedly connected with limiting block 7 that is aligned with limiting groove 8, the side of limiting block 7 is slidably connected to the side inner wall of limiting groove 8, and sliding groove one 15 is provided in the bottom of basket body 1.
[0025] Rotating connection has screw one 10 between the outer wall of both sides of sliding groove one 15, and the sliding block one 11 that is aligned with moving block 5 is evenly screw-connected to the circumferential side of screw one 10, the side of sliding block one 11 is slidably connected to the side of sliding groove one 15, and the top of sliding block one 11 is fixedly connected to the bottom of moving block 5.
[0026] The shell 1 side is provided with a chute two 12, the top inner wall and the bottom inner wall of the chute two 12 are slidably connected with the slider two 16, the side of the slider two 16 is fixedly connected with the movable frame 17 in the shell 1, and the other side of the movable frame 17 is slidably connected to the side of the shell 1.
[0027] The side of the slider two 16 and the side of the movable frame 17 are rotatably connected with the screw rod two 13, and the circumferential side of the screw rod two 13 is uniformly provided with multiple sections of threads with opposite rotation directions.
[0028] The circumferential side of the screw rod two 13 is uniformly threadedly connected with the moving plate 4, and one side of the moving plate 4 is slidably connected to one side of the movable frame 17.
[0029] Working principle: the soft package battery body 14 is uniformly placed between the two moving blocks 5, the spring 18 pushes the connecting plate 19 to move, the connecting plate 19 drives the rotating plate 3 to rotate, so that one end of the two adjacent rotating plates 3 abuts against the two sides of the soft package battery body 9, and the soft package battery body 14 is uniformly and vertically placed in the shell 1, which is beneficial to preventing the soft package battery body 14 from being inflated or the edge from being warped due to its own weight when being laid flat, preventing the internal material of the soft package battery body 14 from being deformed due to asymmetric stress distribution when being heated and expanded, improving the drying effect of the device on the soft package battery body 14, and preventing the edge area of the soft package battery body 14 from being overheated due to the close distance between the soft package battery bodies 14, improving the temperature consistency of the device during drying, rotating the screw rod one 10, the screw rod one 10 drives the slider one 11 to move, the slider one 11 drives the moving block 5 to move, which is beneficial to adapting the device to soft package battery bodies 14 of various sizes and improving the applicability of the device, rotating the screw rod two 13, the screw rod two 13 drives the adjacent moving plate 4 to move along the two sections of threads with opposite rotation directions, the moving plate 4 is inserted between the two rotating plates 3 and spreads the rotating plates 3 apart, the soft package battery body 14 is placed between the moving plates 4, and then the movable frame 17 is moved, the movable frame 17 drives the moving plate 4 to disengage from the rotating plate 3 and fixes the rotating plate 3 to the soft package battery body 14.
[0030] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A small soft-pack battery basket comprising a basket body (1), characterized by, The inside of the shell (1) is provided with a separation mechanism, the separation mechanism comprises at least two moving blocks (5) which are uniformly and slidingly connected between the two side inner walls of the shell (1), one side of the moving block (5) is fixedly connected with a fixed plate (6), both sides of the fixed plate (6) are provided with rotating grooves (21), the rotating grooves (21) are rotatably connected between the inner walls of both sides, one end of the rotating plate (3) is provided in a cylindrical shape, drying grooves (2) are provided between the two side inner walls and outer walls of the shell (1), and between the two side outer walls, uniform through grooves (9) which are misaligned with the rotating plate (3) are provided between the two sides of the moving block (5), and one side of the two moving blocks (5) is detachably connected with a soft pack battery body (14).
2. The small pouch battery magazine according to claim 1, wherein One side of the moving block (5) is uniformly provided with an expansion groove (20) which is aligned with the rotating plate (3), the expansion groove (20) is slidingly connected between the top inner wall and the bottom inner wall of the expansion groove (20), and the connecting plate (19) which is aligned with the rotating plate (3) is slidingly connected between the top inner wall and the bottom inner wall of the expansion groove (20), one side of the connecting plate (19) is slidingly connected to one side of the connecting plate (19), and the spring (18) is fixedly connected between the side of the connecting plate (19) and the side inner wall of the expansion groove (20).
3. The small soft-pack battery can according to claim 2, wherein, The bottom of the shell (1) is uniformly provided with a limiting groove (8), the bottom of the moving block (5) is uniformly fixedly connected with a limiting block (7) which is aligned with the limiting groove (8), the side of the limiting block (7) is slidingly connected to the side inner wall of the limiting groove (8), and the bottom of the shell (1) is provided with a sliding groove (15).
4. The small soft-pack battery can according to claim 3, wherein, The two outer walls of the sliding groove (15) are rotatably connected with a lead screw (10), the circumference side of the lead screw (10) is uniformly and threadedly connected with a sliding block (11) which is aligned with the moving block (5), the side of the sliding block (11) is slidingly connected to the side of the sliding groove (15), and the top of the sliding block (11) is fixedly connected to the bottom of the moving block (5).
5. The small soft-pack battery can according to claim 4, wherein The side of the shell (1) is provided with a sliding groove (12), the top inner wall and the bottom inner wall of the sliding groove (12) are slidingly connected with a sliding block (16), the side of the sliding block (16) is fixedly connected with a movable rack (17) which is located in the inside of the shell (1), and the other side of the movable rack (17) is slidingly connected to the side of the shell (1).
6. The small soft-pack battery can according to claim 5, wherein, The side of the sliding block (16) and the side of the movable rack (17) are rotatably connected with a lead screw (13), and the circumference side of the lead screw (13) is uniformly provided with multiple sections of threads which are opposite in rotation direction.
7. The small soft-pack battery can according to claim 6, wherein The circumference side of the lead screw (13) is uniformly and threadedly connected with a moving plate (4), and one side of the moving plate (4) is slidingly connected to one side of the movable rack (17).