Injection product storage box

By designing a storage box for injection molded products and utilizing structures such as limit rods and partitions, the problems of easy damage and inconvenience in handling injection molded products during packaging have been solved, thereby improving cost-effectiveness and protection.

CN224131586UActive Publication Date: 2026-04-17HEFEI FURUN MOULD & PLASTIC CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-04
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

Injection-molded products are prone to breakage during packaging. Existing technologies using foam fillers increase costs, provide inadequate protection, and are inconvenient to handle.

Method used

Design a storage box for injection molded products, including a box body, side panels, pull plates, limiting rods, partitions, and L-shaped inserts, etc., to facilitate the placement and retrieval of products through limiting and fixing mechanisms.

Benefits of technology

This approach achieves improved protection for injection-molded products while reducing packaging costs and facilitating product handling.

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Abstract

The utility model relates to the technical field of injection product storage boxes, in particular to an injection product storage box which comprises a box body, a side plate is arranged on one side of the box body, rubber wheels are movably installed on the two sides of the side plate, a pulling plate is fixedly installed on one side of the side plate, and a supporting column is fixedly installed at the lower end of the box body. A supporting plate is fixedly installed on the inner side, close to the lower end, of the side plate, fixing plates are fixedly installed on the upper end, close to the two sides, of the supporting plate, two limiting rods are fixedly installed between the fixing plates, guide plates are fixedly installed on the positions, close to the four corners, of the inner side of the side plate, and L-shaped long blocks are fixedly installed at the lower ends of the guide plates. A groove block is fixedly installed at the position, close to the middle, of the inner side of the side plate, a partition plate is arranged on the inner side of the side plate, and a limiting plate is fixedly installed at the upper end of the partition plate; the injection molding product storage box is convenient to store and take.
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Description

Technical Field

[0001] This application relates to the technical field of injection molded product storage boxes, and in particular to an injection molded product storage box. Background Technology

[0002] Injection-molded products are prone to breakage, and their packaging often requires filling with materials such as foam to prevent bumps and scratches. However, adding filler increases packaging costs, and the protective effect is not ideal. Therefore, a protective board packaging method is needed to package injection-molded products.

[0003] For example, a plastic packaging box with patent application number CN200920304371.3 includes a box body, a box lid, and a locking mechanism connected to the box body and the box lid. Each of the four sides of the box lid has one or two downward-facing latches, and the latches have lateral holes in the middle. The box body has a mortise hole at the top edge of the box opening corresponding to the position of the latch. The box body directly below the mortise hole is provided with a lateral protrusion that is adapted to the size of the lateral hole on the latch. The lateral protrusion is embedded and connected to the lateral hole on the latch.

[0004] However, the aforementioned patents make it inconvenient for staff to handle injection-molded products. Therefore, those skilled in the art have provided an injection-molded product storage box to solve the problems mentioned in the background art. Utility Model Content

[0005] To address the problems mentioned in the background art, this application provides a storage box for injection molded products.

[0006] The technical solution for a storage box for injection molded products provided in this application is as follows:

[0007] A storage box for injection molded products includes a box body, a side panel on one side of the box body, rubber wheels movably mounted on both sides of the side panel, a pull plate fixedly mounted on one side of the side panel, a support column fixedly mounted at the lower end of the box body, a support plate fixedly mounted on the inner side of the side panel near the lower end, a fixing plate fixedly mounted on the upper end of the support plate near both sides, and two limiting rods fixedly mounted between the fixing plates, guide plates fixedly mounted on the inner side of the side panel near the four corners, an L-shaped long block fixedly mounted at the lower end of the guide plate, and a groove block fixedly mounted on the inner side of the side panel near the middle.

[0008] Preferably, a partition plate is provided on the inner side of the side plate, and a limiting plate is fixedly installed on the upper end of the partition plate.

[0009] Preferably, an L-shaped insert is fixedly installed on one side of the partition plate, and the L-shaped insert is matched with the groove block.

[0010] Preferably, rectangular grooves are provided at all four corners of one side of the box, and square blocks are fixedly installed inside the rectangular grooves near the bottom of the outer side.

[0011] Preferably, both the L-shaped insert and the guide plate are movably inserted into the rectangular slot.

[0012] In summary, this application includes the following beneficial technical effects: by setting an L-shaped long block, when it is necessary to take out the injection molded product inside the box, the pull plate is pulled outward, as shown in the figure. The square block prevents the L-shaped long block from disengaging from the inside of the rectangular groove, thereby ensuring that the box will not disengage from the side plate, thus facilitating the taking out of the injection molded product.

[0013] By opening the side panel, larger injection molded products can be placed above the limiting rod and limited by two limiting plates. Then, the partition plate is placed, and the L-shaped insert on one side of the partition plate is inserted into the groove to fix the partition plate. Smaller injection molded products can then be placed between the two limiting plates. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of an injection-molded product storage box according to an embodiment of this application;

[0015] Figure 2 This is a schematic diagram of the side panel structure of an injection molded product storage box according to an embodiment of this application;

[0016] Figure 3 This is a schematic diagram of the partition structure of a storage box for injection molded products in an embodiment of this application;

[0017] Figure 4 This is a schematic diagram of the partition structure of a storage box for injection molded products in an embodiment of this application;

[0018] Figure 5 This is a schematic diagram of the internal structure of a storage box for injection molded products according to an embodiment of this application.

[0019] Explanation of reference numerals in the attached drawings: 1. Box body; 2. Side panel; 3. Pull plate; 4. Rubber wheel; 5. Support column; 6. Guide plate; 7. Support plate; 8. Partition plate; 9. Limiting plate; 10. Groove block; 11. Fixing plate; 12. L-shaped long block; 13. Limiting rod; 14. L-shaped insert block; 15. Rectangular groove; 16. Square stop block. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] like Figures 1-5As shown, a storage box for injection molded products includes a box body 1. A side panel 2 is provided on one side of the box body 1. Rubber wheels 4 are movably installed on both sides of the side panel 2. A pull plate 3 is fixedly installed on one side of the side panel 2. A support column 5 is fixedly installed at the lower end of the box body 1. A support plate 7 is fixedly installed on the inner side of the side panel 2 near the lower end. Fixing plates 11 are fixedly installed on the upper end of the support plate 7 near both sides, and two limiting rods 13 are fixedly installed between the fixing plates 11. Guide plates 6 are fixedly installed on the inner side of the side panel 2 near the four corners. L-shaped blocks 12 are fixedly installed at the lower end of the guide plates 6. A recessed block 10 is fixedly installed on the inner side of the side panel 2 near the middle. A partition plate 8 is provided on the inner side of the side panel 2, and a limiting plate 9 is fixedly installed at the upper end of the partition plate 8.

[0022] First, such as Figure 2 As shown, by opening the side panel 2, a larger injection molded product can be placed above the limiting rod 13 and limited by the two limiting plates 9. Then, the partition plate 8 is placed, and the L-shaped insert 14 on one side of the partition plate 8 is inserted into the groove block 10 to fix the partition plate 8. The smaller injection molded product is then placed between the two limiting plates 9.

[0023] An L-shaped insert 14 is fixedly installed on one side of the partition plate 8, and the L-shaped insert 14 is matched with the groove block 10. A rectangular groove 15 is provided at each of the four corners of one side of the box body 1, and a square stop block 16 is fixedly installed inside the rectangular groove 15 near the bottom of the outer side. The L-shaped insert 14 and the guide plate 6 are both movably inserted into the rectangular groove 15.

[0024] When you need to retrieve the injection-molded product inside box 1, pull the pull plate 3 outwards, as shown. Figure 5 As shown, the square block 16 prevents the L-shaped long block 12 from detaching from the inside of the rectangular groove 15, thereby ensuring that the box 1 will not detach from the side plate 2, thus facilitating the handling of injection molded products.

[0025] The implementation principle of the injection molded product storage box in this application embodiment is as follows: First, as Figure 2 As shown, opening the side panel 2 allows larger injection molded products to be placed above the limiting rod 13, where they are limited by two limiting plates 9. Then, the partition plate 8 is placed, and the L-shaped insert 14 on one side of the partition plate 8 is inserted into the recessed block 10 to secure it. Smaller injection molded products are then placed between the two limiting plates 9. When it is necessary to retrieve an injection molded product from inside the housing 1, the pull plate 3 is pulled outwards. Figure 5 As shown, the square block 16 prevents the L-shaped long block 12 from detaching from the inside of the rectangular groove 15, thereby ensuring that the box 1 will not detach from the side plate 2, thus facilitating the handling of injection molded products.

[0026] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0027] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A storage case for injection molded products, characterized by: The box includes a housing (1), a side plate (2) is provided on one side of the housing (1), rubber wheels (4) are movably installed on both sides of the side plate (2), a pull plate (3) is fixedly installed on one side of the side plate (2), a support column (5) is fixedly installed at the lower end of the housing (1), a support plate (7) is fixedly installed on the inner side of the side plate (2) near the lower end, a fixing plate (11) is fixedly installed on the upper end of the support plate (7) near both sides, and two limiting rods (13) are fixedly installed between the fixing plates (11), a guide plate (6) is fixedly installed on the inner side of the side plate (2) near the four corners, an L-shaped long block (12) is fixedly installed at the lower end of the guide plate (6), and a groove block (10) is fixedly installed on the inner side of the side plate (2) near the middle.

2. A case for storing injection molded products according to claim 1, characterized in that: A partition plate (8) is provided on the inner side of the side plate (2), and a limit plate (9) is fixedly installed on the upper end of the partition plate (8).

3. A case for storing injection molded products according to claim 2, characterized in that: An L-shaped insert (14) is fixedly installed on one side of the partition plate (8), and the L-shaped insert (14) is matched with the groove block (10).

4. The injection molded product storage case of claim 1, wherein: A rectangular groove (15) is provided at each of the four corners of one side of the box (1), and a square block (16) is fixedly installed inside the rectangular groove (15) near the bottom of the outside.

5. A case for storing injection molded products according to claim 3, characterized in that: The L-shaped insert (14) and the guide plate (6) are both movably inserted into the rectangular groove (15).

Citation Information

Patent Citations

  • Plastic packing box

    CN201437413U