Storage device with protection function

By setting air permeable holes and slidable partition structures in the storage device, the problem of glue drying and cracking of fireworks during drying is solved, and the effective protection and convenient access of fireworks is achieved.

CN223204817UActive Publication Date: 2025-08-08YICHUN DEREN FIREWORKS MANUFACTURING CO LTD
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Patent Information

Application Number
CN202422494865.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-16
Publication Date
2025-08-08
Estimated Expiration
2034-10-16

AI Technical Summary

Technical Problem

When existing storage devices use hot air fans to dry fireworks, they can easily cause the glue inside the firework paper tube to dry and crack, causing fireworks to damage.

Method used

A storage device with protective function is designed. By setting a breathable hole and a slidable partition structure in the storage device, a certain gap between the fireworks is ensured, and a spacer is restricted by tightening the parts, combined with the breathable holes, to avoid excessive drying.

Benefits of technology

Effectively protect the fireworks from being overdrying, preventing the glue from drying out, and at the same time facilitates the pick-up of fireworks and the disassembly of storage devices.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of storage devices, and discloses a storage device with a protection function, which comprises a base, a long rod fixedly connected to the upper surface of the base, a top plate fixedly connected to the top of the long rod, a mounting rod fixedly connected to one side of the long rod, and a storage device arranged on the upper surface of the mounting rod. In order to prevent the fireworks from being excessively dry during storage, after the fireworks are placed in the placing box, the placing blocks are aligned with the U-shaped placing grooves and clamped into the U-shaped placing grooves, one side of each partition plate is attached to one side of the corresponding firework by sliding the placing blocks, and therefore a certain gap can be formed between the fireworks, and the fireworks can be conveniently stored. The tightening pieces are aligned to the interiors of the threaded holes formed in one sides of the containing blocks from the interiors of the sliding grooves, the tightening pieces are rotated to limit the partition plates, and therefore the fireworks can be limited between the partition plates, and meanwhile the drying performance of the fireworks can be well guaranteed in cooperation with the air holes formed in the bottoms of the containing boxes.
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Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to a storage device with a protective function. Background Art

[0002] The structure of fireworks is actually similar to that of firecrackers. Both contain black powder and lead. In order to achieve a good performance effect, fireworks and display shells are filled with a large amount of gunpowder for launching and exploding. After the fireworks are produced, they need to be stored in a dry rack for stacking.

[0003] Some equipment on the market generally controls the hot air blower to send the hot air into the three-way pipe through the pipe, and then send it into the storage box through the upper and lower air inlets, so that the hot air can be diffused more evenly, and the output shaft of the control motor drives the first shaft to rotate, the first shaft drives the first pulley to rotate, the first pulley rotates through the belt to drive the second pulley to rotate, the second pulley rotates and drives the second shaft to rotate, the second shaft rotates and drives the fourth pulley to rotate, the fourth pulley rotates and drives the third pulley to rotate through the belt, the third pulley rotates and drives the third shaft to rotate, and the fixed rod on the fixed plate is driven to rotate through the first shaft, the second shaft and the third shaft, and the fixed rod drives the fireworks paper tube to rotate, so as to quickly dry the glue on the fireworks paper tube.

[0004] However, during actual use of the above-mentioned device, the hot air blown by the hot air blower will make the fireworks too dry when blowing on them for a long time, thereby causing the glue set inside the firework paper tube to dry out and crack, causing damage to the fireworks. In view of this, we have proposed a storage device with a protective function. Utility Model Content

[0005] The purpose of the present invention is to provide a storage device with a protective function to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a storage device with a protective function, comprising a base, a long rod fixedly connected to the upper surface of the base, a top plate fixedly connected to the top of the long rod, a mounting rod fixedly connected to one side of the long rod, a storage device provided on the upper surface of the mounting rod, and the storage device comprising:

[0007] A mounting groove is provided on the upper surface of the mounting rod, a mounting block is clamped inside the mounting groove, the mounting block is L-shaped, a placement box is fixedly connected to one side of the horizontal portion of the mounting block, and a ventilation hole is provided at the bottom of the inner wall of the placement box;

[0008] A placement slot is provided on one side of the inner wall of the placement box, the placement slot is U-shaped, a sliding slot is provided on one side of the inner wall of the placement slot, and a placement block is clamped inside the placement slot;

[0009] A partition is fixedly connected to one side of the placement block, a semicircular rubber protrusion is provided on one side of the partition, and through holes are provided between the semicircular rubber protrusions, and a tightening piece is provided on one side of the placement block.

[0010] Preferably, the size of the partition is adapted to the size of the interior of the placement box, and the partition is arranged inside the placement box, so that the partition can slide well inside the placement box.

[0011] Preferably, the tightening member is arranged inside the sliding groove, and the size of the tightening member is adapted to the size of the sliding groove, which allows the tightening member to rotate inside the sliding groove.

[0012] Preferably, the length of the mounting block matches the length of the mounting rod, and the placement block is larger than the slide groove, which can prevent the placement block from getting stuck in the slide groove when sliding inside the placement groove.

[0013] Preferably, a limiting hole is provided on one side of the mounting rod, a mounting piece is fixedly connected to one side of the mounting rod, a spring is fixedly connected to one side of the inner wall of the mounting piece, one end of the spring is fixedly connected to the limiting piece, and a fixing block is fixedly connected to the outer surface of the limiting piece.

[0014] Preferably, the limiting member is arranged inside the mounting member, the position of the limiting member corresponds to the position of the limiting hole, and one end of the limiting member passes through the limiting hole to the inside of the mounting block.

[0015] Compared with the prior art, the present invention provides a storage device with a protective function, which has the following beneficial effects:

[0016] 1. This storage device with a protective function is used to prevent fireworks from over-drying during storage. After placing the fireworks inside the storage box, the storage block is aligned with the U-shaped storage groove, and the storage block is inserted into the U-shaped storage groove. The storage block is slid so that one side of the partition fits with one side of the fireworks. Semicircular rubber bumps are provided on one side of the partition, and through holes are provided between the semicircular rubber bumps, so that a certain gap can be created between the fireworks. The tightening piece is aligned from the inside of the slide groove with the inside of the threaded hole provided on one side of the storage block, and the tightening piece is rotated to limit the partition. In this way, the fireworks are limited between the partitions and, at the same time, the ventilation holes on the bottom of the storage box can well ensure the dryness of the fireworks.

[0017] 2. This storage device with a protective function makes it easier to take out fireworks. When taking out fireworks, the fixing block is pulled to cause the limit member to compress the spring, so that one end of the limit member is removed from the inside of the mounting block, thereby releasing the limit of the mounting block. In this way, the mounting block can be slid and removed from the inside of the mounting slot. In this way, the storage box can be quickly disassembled, making it easier to take out the fireworks inside the storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional left-view structure of the utility model;

[0019] Figure 2 This is an exploded schematic diagram of the mounting bracket of the utility model;

[0020] Figure 3 This is an enlarged structural diagram of area A of the utility model;

[0021] Figure 4 This is a schematic diagram of the exploded cross-sectional structure of the storage device of the present invention.

[0022] In the figure: 1. Base; 2. Long rod; 3. Top plate; 4. Mounting rod; 5. Mounting slot; 6. Mounting block; 7. Placement box; 8. Placement slot; 9. Slide slot; 10. Placement block; 11. Partition; 12. Tightening piece; 13. Limiting hole; 14. Mounting piece; 15. Spring; 16. Limiting piece; 17. Fixing block. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a storage device with a protective function, comprising a base 1, a long rod 2 fixedly connected to the upper surface of the base 1, a top plate 3 fixedly connected to the top of the long rod 2, a mounting rod 4 fixedly connected to one side of the long rod 2, a storage device is provided on the upper surface of the mounting rod 4, and the storage device includes a mounting groove 5, a mounting block 6, a placement box 7, a placement groove 8, a slide groove 9, a placement block 10, a partition 11 and a tightening member 12.

[0024] The cam 7 is provided with an L-shaped groove 5 on the upper surface of the mounting rod 4, and a mounting block 6 is clamped inside the mounting groove 5. The mounting block 6 is arranged in an L-shape, and the length of the mounting block 6 is adapted to the length of the mounting rod 4. One side of the horizontal portion of the mounting block 6 is fixedly connected to a placement box 7. The bottom of the inner wall of the placement box 7 is provided with an air vent, and one side of the inner wall of the placement box 7 is provided with a placement groove 8. The placement groove 8 is U-shaped, and a slide groove 9 is provided on one side of the inner wall of the placement groove 8. A placement block 10 is clamped inside the placement groove 8. The placement block 10 is larger than the slide groove 9, which can prevent the placement block 10 from being stuck in the slide groove 9 when sliding inside the placement groove 8. A partition 11 is fixedly connected to one side of the placement block 10, and a semicircular rubber protrusion is provided on one side of the partition 11, and through holes are provided between the semicircular rubber protrusions. The size of the partition 11 is adapted to the size of the inside of the placement box 7, and the partition 11 is arranged inside the placement box 7, so that the partition 11 can slide well inside the placement box 7.

[0025] At the same time, a tightening member 12 is provided on one side of the placement block 10, and the tightening member 12 is provided inside the slide groove 9. The size of the tightening member 12 is adapted to the size of the slide groove 9, which can make the tightening member 12 rotate inside the slide groove 9. A limiting hole 13 is provided on one side of the mounting rod 4, and a mounting member 14 is fixedly connected to one side of the mounting rod 4. A spring 15 is fixedly connected to one side of the inner wall of the mounting member 14. One end of the spring 15 is fixedly connected to a limiting member 16. The limiting member 16 is provided inside the mounting member 14, and the position of the limiting member 16 corresponds to the position of the limiting hole 13. Correspondingly, one end of the limiting member 16 passes through the limiting hole 13 to the inside of the mounting block 6, and the outer surface of the limiting member 16 is fixedly connected to a fixing block 17. When taking out fireworks, the fixing block 17 can be pulled to cause the limiting member 16 to compress the spring 15, so that one end of the limiting member 16 is removed from the inside of the mounting block 6, thereby releasing the limit of the mounting block 6. In this way, the mounting block 6 can be slid and removed from the inside of the mounting groove 5, so that the placement box 7 can be quickly disassembled, so that the fireworks inside the placement box 7 can be easily taken out.

[0026] In the present invention, when in use, after placing the fireworks inside the placement box 7, align the placement block 10 with the U-shaped placement groove 8, let the placement block 10 be stuck into the U-shaped placement groove 8, and then slide the placement block 10 to make one side of the partition 11 fit with one side of the fireworks. One side of the partition 11 is provided with a semicircular rubber protrusion, and through holes are provided between the semicircular rubber protrusions, so that there can be a certain gap between the fireworks. When the tightening piece 12 is aligned from the inside of the slide groove 9 with the inside of the threaded hole provided on one side of the placement block 10, the tightening piece 12 is rotated so that the tightening piece 12 limits the partition 11. In this way, the fireworks can be limited between the partitions 11 and at the same time, the ventilation holes opened at the bottom of the placement box 7 can well ensure the dryness of the fireworks.

[0027] Furthermore, when taking out fireworks, the fixing block 17 is pulled to cause the limiting member 16 to compress the spring 15, so that one end of the limiting member 16 is removed from the inside of the mounting block 6, thereby releasing the limit of the mounting block 6. In this way, the mounting block 6 can be slid and removed from the inside of the mounting groove 5, so that the placement box 7 can be quickly disassembled, so that the fireworks inside the placement box 7 can be easily taken out.

[0028] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A storage device with a protective function, comprising a base (1), a long rod (2) fixedly connected to the upper surface of the base (1), a top plate (3) fixedly connected to the top of the long rod (2), and a mounting rod (4) fixedly connected to one side of the long rod (2), characterized in that: A storage device is provided on the upper surface of the mounting rod (4), and the storage device includes: A mounting groove (5) is provided on the upper surface of the mounting rod (4), a mounting block (6) is clamped inside the mounting groove (5), the mounting block (6) is arranged in an L-shape, a placement box (7) is fixedly connected to one side of the horizontal portion of the mounting block (6), and an air vent is provided at the bottom of the inner wall of the placement box (7); A placement groove (8), a placement groove (8) is provided on one side of the inner wall of the placement box (7), the placement groove (8) is U-shaped, a sliding groove (9) is provided on one side of the inner wall of the placement groove (8), and a placement block (10) is clamped inside the placement groove (8); A partition (11) is fixedly connected to one side of the placement block (10), a semicircular rubber bulge is provided on one side of the partition (11), and through holes are provided between the semicircular rubber bulges, and a tightening piece (12) is provided on one side of the placement block (10).

2. The storage device with a protective function according to claim 1, characterized in that: The size of the partition (11) is adapted to the size of the interior of the placement box (7), and the partition (11) is arranged inside the placement box (7).

3. The storage device with a protective function according to claim 1, characterized in that: The tightening member (12) is arranged inside the slide groove (9), and the size of the tightening member (12) is adapted to the size of the slide groove (9).

4. The storage device with a protective function according to claim 1, characterized in that: The length of the installation block (6) is adapted to the length of the installation rod (4), and the placement block (10) is larger than the slide groove (9).

5. The storage device with a protective function according to claim 1, characterized in that: A limiting hole (13) is provided on one side of the mounting rod (4), a mounting member (14) is fixedly connected to one side of the mounting rod (4), a spring (15) is fixedly connected to one side of the inner wall of the mounting member (14), one end of the spring (15) is fixedly connected to a limiting member (16), and a fixing block (17) is fixedly connected to the outer surface of the limiting member (16).

6. The storage device with a protective function according to claim 5, characterized in that: The limiting member (16) is arranged inside the mounting member (14), the position of the limiting member (16) corresponds to the position of the limiting hole (13), and one end of the limiting member (16) passes through the limiting hole (13) to the inside of the mounting block (6).