Half battery piece material box

Abstract

The utility model discloses a half battery piece material box, which comprises a bottom plate and a plurality of groups of positioning pieces, the multiple sets of positioning pieces are annularly arranged on the bottom plate, and a rectangular containing cavity can be defined by the multiple positioning pieces and the bottom plate. The positioning piece comprises a sliding block and an L-shaped positioning block; the sliding block is installed on the bottom plate in a sliding mode in the first direction and can be fixed relative to the bottom plate. The L-shaped positioning block is slidably installed on the side wall of the sliding block in the second direction, is attached to the bottom plate all the time and can be fixed relative to the sliding block. The second direction is perpendicular to the first direction. Through the arrangement, the size of the accommodating chamber can be quickly adjusted, and the storage requirements of battery pieces with different specifications are met.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic manufacturing, in particular to a half-cell cell material box. Background Art

[0002] Half-cell photovoltaic module technology is the most mature and easily scalable new technology in the photovoltaic market. Its core manufacturing process is the cutting and welding of cells. The cutting equipment cuts the full-cell cell into half-cell cells, and the unloading end robot arm loads the half-cell cell into the carrying box. The box loaded with cells is then placed in the fully automatic optical welding machine for welding.

[0003] The existing patent publication number CN218617760U proposes a material box, which is provided with four groups of movable baffles including a first movable baffle and a second movable baffle, and long slots and grooves opened on the bottom plate, and the size of the accommodation chamber formed by the four groups of movable baffles and the bottom plate is realized by moving the four groups of movable baffles to meet the storage and retrieval requirements of long strip battery cells and square battery cells. However, the number of slots and grooves required to be provided in the above device is large, and the structure is relatively complex, which is not conducive to wide application.

[0004] Therefore, a half-cell battery sheet box is needed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a half-cell battery sheet material box, which can realize rapid adjustment of the size of the accommodating chamber through simple components to meet the storage requirements of battery sheets of different specifications.

[0006] In order to solve the above technical problems, the utility model provides a half-cell battery sheet material box, including a bottom plate and multiple groups of positioning parts;

[0007] A plurality of groups of positioning members are arranged in a ring shape on the bottom plate, and a rectangular accommodation chamber can be surrounded by the plurality of positioning members and the bottom plate;

[0008] The positioning member includes a slider and an L-shaped positioning block;

[0009] The sliding block is slidably mounted on the bottom plate along a first direction and can be relatively fixed with the bottom plate;

[0010] The L-shaped positioning block is slidably mounted on the side wall of the slider along the second direction, and is always in contact with the bottom plate, and can be relatively fixed with the slider;

[0011] The second direction is perpendicular to the first direction.

[0012] Furthermore, the first direction is the length direction of the battery cell;

[0013] The second direction is the width direction of the battery cell.

[0014] Furthermore, the bottom plate is provided with a rectangular groove for mounting the slider;

[0015] A rectangular block matching the rectangular groove is arranged at the bottom of the sliding block.

[0016] Furthermore, a screw extending to the outside of the bottom plate is fixedly mounted on the bottom of the rectangular block;

[0017] The outer wall of the screw is threadedly connected with a threaded ring;

[0018] When the threaded ring is rotated to be pressed and fitted with the bottom plate, the rectangular block is kept fixed in the rectangular groove.

[0019] Furthermore, pads are provided at the corners of the bottom plate to reserve a gap for exposing the screw rod.

[0020] Furthermore, a waist-shaped hole is provided inside the slider;

[0021] A threaded hole is provided on one side of the L-shaped positioning block connected to the sliding block;

[0022] A threaded connector penetrating through the waist-shaped hole is arranged in the threaded hole;

[0023] The threaded connection has a tightened state and a loosened state.

[0024] Further, when the threaded connector is in the tightened state, the L-shaped positioning block and the slider remain fixed;

[0025] When the threaded connector is in the loose state, the L-shaped positioning block can slide along the waist-shaped hole relative to the sliding block.

[0026] Furthermore, a rubber pad is provided on the inner side of the L-shaped positioning block in contact with the battery cell.

[0027] Furthermore, the positioning members are provided in two groups and are arranged diagonally.

[0028] Compared with the prior art, the utility model has at least the following beneficial effects:

[0029] By setting a positioning member including a slider and an L-shaped positioning block, and the slider can move in a first direction relative to the bottom plate, and the L-shaped positioning block can move in a second direction perpendicular to the first direction relative to the slider, so as to correspond to the adjustment of the length and width directions of the battery cell respectively, and because the slider can be fixed relative to the bottom plate and the L-shaped positioning block can be fixed relative to the slider, the positioning member can be locked after the adjustment is completed, thereby ensuring the stability of the battery cell when it is stored. That is, compared with the prior art, the device only needs to push the slider to move and then pull the L-shaped positioning block to move relatively and limit it to complete the rapid adjustment of the size of the accommodating chamber, thereby achieving the purpose of meeting the storage requirements of battery cells of different specifications through a simple structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a top cross-sectional view of a half-cell battery sheet material box of the utility model;

[0031] Figure 2 For this utility model Figure 1 Sectional view at AA in the middle;

[0032] Figure 3 For this utility model Figure 1 Schematic diagram of the structure at B in the figure.

[0033] Figure numbers: 1, bottom plate; 11, rectangular groove; 12, cushion block; 2, positioning piece; 21, slider; 211, rectangular block; 212, screw; 213, threaded ring; 214, waist-shaped hole; 22, L-shaped positioning block; 221, threaded hole; 3, threaded connector. DETAILED DESCRIPTION

[0034] The following will be combined with a schematic diagram to describe the half-cell battery sheet material box of the present invention in more detail, wherein the preferred embodiment of the present invention is shown. It should be understood that those skilled in the art can modify the present invention described herein and still achieve the beneficial effects of the present invention. Therefore, the following description should be understood as being widely known to those skilled in the art and not as a limitation to the present invention.

[0035] The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the accompanying drawings are in very simplified form and in non-precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0036] like Figures 1 to 3 As shown, an embodiment of the utility model provides a half-cell battery sheet box, including a bottom plate 1 and a plurality of positioning members 2 .

[0037] A plurality of groups of positioning members 2 are arranged in a ring shape on the bottom plate 1 , and a plurality of positioning members 2 and the bottom plate 1 can surround a rectangular accommodation chamber for storing battery cells.

[0038] Specifically, the positioning member 2 includes a sliding block 21 and an L-shaped positioning block 22 .

[0039] The sliding block 21 is slidably mounted on the bottom plate 1 along a first direction and can remain relatively fixed with the bottom plate 1 , that is, drives the L-shaped positioning block 22 to move.

[0040] The L-shaped positioning block 22 is slidably installed on the side wall of the slider 21 along the second direction, and is always in contact with the bottom plate 1, and can remain relatively fixed with the slider 21, that is, when the L-shaped positioning block 22 is moved to a specific position in the first direction by the traction force of the slider 21 (that is, when the battery cell accommodation requirement in the first direction is met), it can move relative to the slider 21 in the second direction to meet the battery cell accommodation requirement in the second direction.

[0041] The second direction is perpendicular to the first direction, the first direction is the length direction of the battery cell, and the second direction is the width direction of the battery cell.

[0042] Therefore, the device is provided with a positioning member 2 including a slider 21 and an L-shaped positioning block 22, and the slider 21 can move in a first direction relative to the bottom plate 1, and the L-shaped positioning block 22 can move in a second direction perpendicular to the first direction relative to the slider 21, so as to correspond to the adjustment of the length and width of the battery cell, respectively. Since the slider 21 can be fixed relative to the bottom plate 1 and the L-shaped positioning block 22 can be fixed relative to the slider 21, the positioning member 2 can be locked after the adjustment is completed, thereby ensuring the stability of the battery cell when it is stored. That is, compared with the prior art, the device only needs to push the slider 21 to move and then pull the L-shaped positioning block 22 to move relatively and limit it to complete the rapid adjustment of the size of the accommodating chamber, thereby achieving the purpose of meeting the storage requirements of battery cells of different specifications through a simple structure.

[0043] like Figure 2 As shown, in this embodiment, in order to facilitate locking of the slider 21 after it moves to a specific position, the connection between the slider 21 and the base plate 1 is further limited.

[0044] The bottom plate 1 is provided with a rectangular groove 11 for mounting the slider 21 , and the bottom of the slider 21 is provided with a rectangular block 211 matching the rectangular groove 11 to prevent the slider 21 from rotating during movement.

[0045] The bottom of the rectangular block 211 is fixedly mounted with a screw rod 212 extending to the outside of the bottom plate 1, and the outer wall of the screw rod 212 is threadedly connected with a threaded ring 213. Therefore, when the threaded ring 213 is rotated to be pressed and fitted with the bottom plate 1, the rectangular block 211 is kept fixed in the rectangular groove 11, and when the slider 21 and the bottom plate 1 need to move relative to each other, the threaded ring 213 only needs to be rotated to be loosened from the bottom plate 1, so that the operator can quickly adjust the position of the L-shaped positioning block 22 in the first direction.

[0046] It should be particularly noted that since the screw 212 is exposed to the outside of the base plate 1, in order to avoid interference between the screw 212 and the placement of the base plate 1, the base plate 1 is further limited here. Specifically, pads 12 are provided at the corners of the base plate 1 to reserve a gap for the screw 212 to be exposed.

[0047] like Figure 1 and Figure 3 As shown, in other embodiments, the connection between the L-shaped positioning block 22 and the slider 21 is further limited to facilitate the control of the L-shaped positioning block 22 to slide relative to the slider 21 in the second direction and to be quickly locked.

[0048] Specifically, the slider 21 is provided with a waist-shaped hole 214, and the side of the L-shaped positioning block 22 connected to the slider 21 is provided with a threaded hole 221. The threaded hole 221 is provided with a threaded connector 3 that passes through the waist-shaped hole 214, and the threaded connector 3 has a tightened state and a loosened state.

[0049] When the threaded connector 3 is in the tightened state, the skirt of the threaded connector 3 will be in close contact with the outer wall of the slider 21, so that the L-shaped positioning block 22 and the slider 21 remain fixed. When the threaded connector 3 is in the loosened state, the skirt of the threaded connector 3 will be loosened from the slider 21, so that the L-shaped positioning block 22 can slide along the waist-shaped hole 214 relative to the slider 21.

[0050] In a further embodiment, a rubber pad is provided on the inner side of the L-shaped positioning block 22 in contact with the battery cell to enhance the protection effect on the battery cell.

[0051] In addition, in this embodiment, there are two groups of positioning members 2, which are arranged diagonally, that is, the storage of battery cells can be completed by arranging two groups of diagonally arranged positioning members 2, so that only two positioning members 2 need to be adjusted during adjustment, which is more convenient.

[0052] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A half-cell battery sheet box, characterized in that: It includes a base plate and a plurality of positioning parts; A plurality of groups of positioning members are arranged in a ring shape on the bottom plate, and a rectangular accommodation chamber can be surrounded by the plurality of positioning members and the bottom plate; The positioning member includes a slider and an L-shaped positioning block; The sliding block is slidably mounted on the bottom plate along a first direction and can be relatively fixed with the bottom plate; The L-shaped positioning block is slidably mounted on the side wall of the slider along the second direction, and is always in contact with the bottom plate, and can be relatively fixed with the slider; The second direction is perpendicular to the first direction.

2. The half-cell battery sheet box according to claim 1, characterized in that: The first direction is the length direction of the battery cell; The second direction is the width direction of the battery cell.

3. The half-cell battery sheet box according to claim 1, characterized in that: The bottom plate is provided with a rectangular groove for mounting the slider; A rectangular block matching the rectangular groove is arranged at the bottom of the sliding block.

4. The half-cell battery sheet box according to claim 3, characterized in that: A screw rod extending to the outside of the bottom plate is fixedly mounted on the bottom of the rectangular block; The outer wall of the screw is threadedly connected with a threaded ring; When the threaded ring is rotated to be pressed and fitted with the bottom plate, the rectangular block is kept fixed in the rectangular groove.

5. The half-cell battery sheet box according to claim 4, characterized in that: Pads are provided at the corners of the bottom plate to reserve gaps for exposing the screw rods.

6. The half-cell battery sheet box according to claim 1, characterized in that: The slider is provided with a waist-shaped hole inside; A threaded hole is provided on one side of the L-shaped positioning block connected to the sliding block; A threaded connector penetrating through the waist-shaped hole is arranged in the threaded hole; The threaded connection has a tightened state and a loosened state.

7. The half-cell battery sheet box according to claim 6, characterized in that: When the threaded connector is in the tightened state, the L-shaped positioning block and the sliding block remain fixed; When the threaded connector is in the loose state, the L-shaped positioning block can slide along the waist-shaped hole relative to the sliding block.

8. The half-cell battery sheet box according to claim 1, characterized in that: The inner side of the L-shaped positioning block in contact with the battery sheet is provided with a rubber pad.

9. The half-cell battery sheet box according to claim 1, characterized in that: The positioning members are provided in two groups and are arranged diagonally.

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