Stable plastic battery cell tray
By using an arc-shaped clamping plate and anti-slip protrusions in the battery cell tray, combined with an L-shaped connecting plate and positioning blocks, the problem of battery cells sliding and falling during transportation is solved, achieving stable placement and efficient heat dissipation of the battery cells, and improving the stability of the battery cell tray and the stability of the connection structure.
Patent Information
- Application Number
- CN202520004392.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-02
AI Technical Summary
Existing battery cell trays are prone to causing battery cells to shake and slip out during handling, resulting in damage, and existing technologies are not effective in securing the battery cells.
An arc-shaped plate and anti-slip protrusion were designed on the inner wall of the cylindrical placement slot. Combined with an L-shaped connecting plate and positioning block, a stable connection structure was formed. The structure was then fixed to the capacity tray with screws, which increased the stability and heat dissipation of the battery cells.
It achieves stable placement of battery cells in the tray, reduces the risk of slippage and drop, improves the stability and heat dissipation efficiency of the battery cell tray, and has a simple structure that is easy to operate.
Smart Images
Figure CN223721389U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of trays, in particular to a stable plastic battery cell tray. BACKGROUND
[0002] Battery cells are often placed in cell trays during transportation. The material of the cell tray is usually plastic. The tray body is injection molded with grooves matching the shape and size of the battery cell. The grooves are arranged in an array. During use, the battery cells are placed one by one in the grooves of the cell tray. In the case of transporting a large number of battery cells at one time, multiple cell trays are placed in a separate tray for transportation.
[0003] In the prior art, in order to facilitate the placement and removal of the battery cells, the cross-sectional size of the groove for placing the battery cells is usually designed to be slightly larger than the cross-sectional size of the battery cell, and the depth of the groove is less than the length of the battery cell. However, this design may cause the battery cells to shake during transportation, and the large transportation amplitude may cause the battery cells to slide out of the groove and fall to the ground, thereby damaging the battery cells. CONTENT OF THE UTILITY MODEL
[0004] The application provides a stable plastic battery cell tray with higher stability.
[0005] The application provides a stable plastic battery cell tray adopting the following technical scheme:
[0006] A stable plastic battery cell tray comprises a tray body, the tray body is formed with a plurality of placement grooves, the plurality of placement grooves are uniformly arranged, the placement grooves are in a cylindrical structure, the inner wall of the placement groove is uniformly provided with a plurality of arc-shaped clamping plates, and the middle of the groove bottom of the placement groove is provided with an anti-skid boss.
[0007] Preferably, the tray body is in a rectangular structure, provided with an L-shaped connecting plate, the L-shaped connecting plate is connected to the first end and the second end of the tray body and protrudes from the tray body, and a plurality of first connecting holes are formed in the L-shaped connecting plate, the plurality of first connecting holes are used for penetrating screws to fix the tray body on a separate tray, and the first end is adjacent to the second end.
[0008] Preferably, the third end of the tray body is provided with a first positioning block and a first positioning groove, the fourth end is provided with a second positioning block and a second positioning groove, the first positioning block is matched with the second positioning groove, the second positioning block is matched with the first positioning groove, and the third end is adjacent to the fourth end.
[0009] Preferably, a plurality of second connecting holes are formed in the tray body, the second connecting holes are located between the plurality of placement grooves and penetrate the tray body along the thickness direction of the tray body.
[0010] Preferably, a plurality of first through holes are arranged in the groove bottom of the placing groove, and the plurality of first through holes are arranged around the edge of the anti-skid boss.
[0011] Preferably, a plurality of second through holes are arranged between two adjacent placing grooves, and the plurality of second through holes penetrate the tray body in the thickness direction of the tray body.
[0012] In summary, the present application has at least one of the following beneficial technical effects:
[0013] 1. The present application forms a placing space for placing the battery cell by the arc-shaped clamping plate, and the four arc-shaped clamping plates abut against the battery cell, so that the battery cell is stably placed, and the anti-skid concave lines of the anti-skid boss prevent the bottom of the battery cell from moving, thereby further reinforcing the stability of the connection structure between the battery cell and the stable plastic battery cell tray.
[0014] 2. The tray body is stably fixed on the cell separation tray through the first connecting hole on the L-shaped connecting plate and the second connecting hole on the tray body.
[0015] 3. The first through hole and the second through hole enhance the heat dissipation effect of the battery cell. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 is a schematic diagram of the overall structure of the preferred embodiment of the present application.
[0017] Figure 2 is Figure 1 is an enlarged schematic diagram of part A in
[0018] Figure 3 is a schematic diagram of the connection structure of the tray body and the L-shaped connecting plate in the preferred embodiment of the present application.
[0019] Figure 4 is a schematic diagram of the overall structure of the preferred embodiment of the present application from another angle.
[0020] Figure 5 is a schematic diagram of the connection structure of a plurality of stable plastic battery cell trays in the preferred embodiment of the present application.
[0021] Reference signs: 1, tray body; 11, placing groove; 111, first through hole; 12, arc-shaped clamping plate; 13, anti-skid boss; 131, anti-skid concave line; 14, second connecting hole; 15, second through hole; 2, L-shaped connecting plate; 21, first connecting hole; 3, first positioning block; 4, first positioning groove; 5, second positioning block; 6, second positioning groove. DETAILED DESCRIPTION
[0022] The present application will be further described in detail below with reference to the accompanying drawings.
[0023] The application provides a stable plastic battery cell tray, which comprises a tray body 1 Figures 1 to 5 As shown in the figure, the tray body 1 is of a rectangular structure, a rectangular mounting groove 16 is formed in the middle of the tray body 1, and a plurality of placing grooves 11 are formed in the mounting groove 16, the plurality of placing grooves 11 are uniformly arranged in a rectangular array, and the placing grooves 11 are used for placing cylindrical battery cells, as shown in the figure Figure 2 As shown in the figure, the placing groove 11 is of a cylindrical structure, a plurality of arc-shaped clamping plates 12 are uniformly arranged on the inner wall of the placing groove 11, the number of the arc-shaped clamping plates 12 is specifically four, the four arc-shaped clamping plates 12 surround to form a placing space with a cross-sectional dimension not greater than that of the cylindrical battery cell, and an anti-skid boss 13 is arranged in the middle of the groove bottom of the placing groove 11, and the anti-skid boss 13 is provided with anti-skid concaves 131 on the side facing the groove opening of the placing groove 11.
[0024] As shown in the figure Figure 3 and Figure 4 An L-shaped connecting plate 2 is arranged on the tray body 1, the L-shaped connecting plate 2 is connected to the first end and the second end of the tray body 1, the first end and the second end are the end faces adjacent to the edges of the tray body 1, the L-shaped connecting plate 2 protrudes from the tray body 1 along the thickness direction of the tray body 1 and is provided with a plurality of first connecting holes 21 in the direction, the plurality of first connecting holes 21 are used for penetrating screws to fix the tray body 1 on a cell dividing tray, a first positioning block 3 and a first positioning groove 4 are arranged on the third end of the tray body 1, and a second positioning block 5 and a second positioning groove 6 are arranged on the fourth end, the first positioning block 3 is matched with the second positioning groove 6, the second positioning block 5 is matched with the first positioning groove 4, the third end and the fourth end are the end faces adjacent to the edges of the tray body 1, the first end is opposite to the third end, and the second end is opposite to the fourth end.
[0025] A plurality of second connecting holes 14 are formed in the tray body 1, the second connecting holes 14 are located between the plurality of placing grooves 11 and penetrate the tray body 1 along the thickness direction of the tray body 1, specifically, the second connecting holes 14 are located in the gaps between the adjacent four placing grooves 11, the total number of the second connecting holes 14 is four, the four second connecting holes 14 are uniformly arranged on the tray body 1 and are respectively arranged adjacent to the four corners of the tray body 1, and the second connecting holes 14 are used for penetrating screws to fix the tray body 1 on the cell dividing tray.
[0026] A plurality of first through holes 111 are formed in the groove bottom of the placing groove 11, the plurality of first through holes 111 are arranged around the edges of the anti-skid boss 13, specifically, two first through holes 111 are arranged adjacent to each anti-skid boss 13, the first through holes 111 are used for heat dissipation of the battery cell, a plurality of second through holes 15 are formed between the adjacent two placing grooves 11, the plurality of second through holes 15 penetrate the tray body 1 along the thickness direction of the tray body 1, and the second through holes 15 are used for further improving the heat dissipation efficiency of the battery cell.
[0027] The stable plastic battery cell tray of the application is integrally injection molded. In specific use, the battery cell is placed in the placement space formed by the four arc-shaped clamping plates 12 and is abutted by the four arc-shaped clamping plates 12, so that the battery cell is stably placed. The anti-skid concave lines 131 of the anti-skid bosses 13 make the bottom of the battery cell not easy to move, further reinforcing the stability of the connecting structure between the battery cell and the stable plastic battery cell tray of the application. After the battery cell is placed, the tray body 1 is carried into the separate capacity tray, the L-shaped connecting plate 2 is covered to the top of the edge of the separate capacity tray, the first connecting hole 21 on the L-shaped connecting plate 2 is fixed to the edge of the separate capacity tray by screwing, the second connecting hole 14 is fixed to the inside of the separate capacity tray by screwing, in the prior art, the separate capacity tray can usually place four battery cell trays at most, so when the four stable plastic battery cell trays of the application are placed into the separate capacity tray, the third end and the fourth end of one stable plastic battery cell tray are connected with one stable plastic battery cell tray respectively, as shown in Figure 5 The first positioning block 3 is embedded in the first positioning groove 4 of the stable plastic battery cell tray connected with the third end, and the second positioning block 5 is embedded in the second positioning groove 6 of the stable plastic battery cell tray connected with the fourth end, which increases the stability of the connecting structure between the multiple stable plastic battery cell trays, is simple in structure, easy to operate, and high in assembly fit.
[0028] The above are preferred embodiments of the application, which do not limit the protection scope of the application. Any equivalent changes made on the basis of the structure, shape, and principle of the application should be covered within the protection scope of the application.
Claims
1. A stable plastic battery cell tray, characterized in that: it comprises a tray body (1) formed with a plurality of placement grooves (11) arranged uniformly, the placement grooves (11) are cylindrical in structure, the inner wall of the placement grooves (11) is uniformly provided with a plurality of arc-shaped clamping plates (12), the middle of the groove bottom of the placement grooves (11) is provided with an anti-skid boss (13), and the anti-skid boss (13) is provided with anti-skid concave lines (131) on the side facing the groove opening of the placement grooves (11).
2. The stable plastic battery cell tray according to claim 1, characterized in that: the tray body (1) is rectangular in structure, provided with an L-shaped connecting plate (2) connected to the first end and the second end of the tray body (1) and protruding from the tray body (1), and provided with a plurality of first connecting holes (21) for passing screws to fix the tray body (1) on a capacity tray, and the first end is adjacent to the second end.
3. The stable plastic battery cell tray according to claim 2, characterized in that: the third end of the tray body (1) is provided with a first positioning block (3) and a first positioning groove (4), and the fourth end is provided with a second positioning block (5) and a second positioning groove (6), the first positioning block (3) matches the second positioning groove (6), the second positioning block (5) matches the first positioning groove (4), and the third end and the fourth end are adjacent.
4. The stable plastic battery cell tray according to claim 2, characterized in that: a plurality of second connecting holes (14) are formed in the tray body (1), the second connecting holes (14) are located between the plurality of placement grooves (11) and penetrate the tray body (1) along the thickness direction of the tray body (1).
5. The stable plastic battery cell tray according to claim 1, characterized in that: a plurality of first through holes (111) are formed in the groove bottom of the placement grooves (11), and the plurality of first through holes (111) are arranged around the edge of the anti-skid boss (13).
6. The stable plastic battery cell tray according to claim 5, characterized in that: a plurality of second through holes (15) are formed between adjacent two placement grooves (11), and the plurality of second through holes (15) penetrate the tray body (1) along the thickness direction of the tray body (1).