A product storage rack for plastic product production

By introducing adjustable components and fixing devices into the storage rack, flexible storage of different plastic products is achieved, solving the problem of the single function of existing storage racks and improving storage efficiency and safety.

CN224527202UActive Publication Date: 2026-07-21HEFEI SHENGYA PLASTIC PRODUCTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEFEI SHENGYA PLASTIC PRODUCTS CO LTD
Filing Date
2025-09-04
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing plastic product storage racks have flat shelves with limited functionality, making it inconvenient to store plastic products of different sizes and shapes, affecting storage efficiency and increasing usage costs.

Method used

A storage rack comprising a bracket, mounting bracket, pulleys, positioning rod, and adjustment components was designed. It enables flexible storage of flat parts, pipes, and irregularly shaped parts by flipping the storage plate, and uses a return spring, ball head, and locking block for fixation to prevent shaking and displacement.

Benefits of technology

It significantly improves storage efficiency and space utilization, enhances the safety and reliability of storage racks, and reduces the need for additional structural modifications.

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Abstract

The utility model provides a product storage frame for plastic product production belongs to product storage frame technical field. Including support, the inner wall of support is fixedly connected with mounting bracket, the inner wall of mounting bracket is connected with pulley and is equipped with the axle sleeve, the inner wall fixed connection of mounting bracket has the positioning rod, adjustment assembly, adjustment assembly is used for adjusting the storage mode and space size of storage frame, and adjustment assembly is connected with mounting bracket. The utility model discloses through setting adjustment assembly, need not to dismantle and improve the frame body structure, only through overturning the storage board, can make the same storage frame to realize the storage demand of flat piece, pipe fitting and special -shaped piece, and the storage efficiency and space utilization ratio are greatly improved.
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Description

Technical Field

[0001] This utility model relates to the field of product storage rack technology, and in particular to a product storage rack for the production of plastic products. Background Technology

[0002] Plastic products are polymer compounds formed through addition or condensation polymerization, commonly known as plastics or resins, and their composition and shape can be freely changed. After the production of plastic products, storage racks are needed to store them. Existing storage racks generally have flat shelves with limited functionality. When storing pipes or tall items, additional temporary partitions or shelf removal are required to meet storage needs, making the placement process inconvenient, affecting storage efficiency, and increasing usage costs. Therefore, this utility model provides a product storage rack for plastic product production to meet these needs. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a product storage rack for the production of plastic products. By setting an adjustment component, without disassembling or modifying the rack structure, the same storage rack can meet the storage needs of flat parts, pipes and irregular parts simply by flipping the storage plate, which greatly improves storage efficiency and space utilization, so as to solve the problem of inconvenience of existing storage racks in storing plastic products of different sizes and shapes.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: A product storage rack for plastic product manufacturing includes a support frame, an mounting frame fixedly connected to the inner wall of the support frame, a pulley sleeved to the inner wall of the mounting frame, and a positioning rod fixedly connected to the inner wall of the mounting frame; and an adjustment component for adjusting the storage method and space size of the storage rack, the adjustment component being connected to the mounting frame.

[0005] Optionally, the adjustment assembly includes a storage plate slidably connected to the outer wall of the pulley; and a storage shell fixedly connected to the outer wall of the mounting frame.

[0006] Optionally, the top of the storage plate has a flat portion, and the bottom of the storage plate has a groove portion.

[0007] Optionally, the storage plate is a one-piece molded structure.

[0008] Optionally, the outer walls on both sides of the storage plate are provided with sliding grooves, which are adapted to the positioning rod.

[0009] Optionally, a return spring is fixedly connected to the outer wall of the storage shell, and a ball head is fixedly connected to one end of the return spring.

[0010] Optionally, a connecting rod is fixedly connected to the outer wall of the ball head, and an "L"-shaped locking block is fixedly connected to one end of the connecting rod.

[0011] Optionally, the "L"-shaped locking block is adapted to engage with the side wall of the storage rack.

[0012] Compared with the prior art, this utility model has at least the following beneficial effects: In the above solution, by setting up adjustment components, without dismantling or modifying the frame structure, the same storage rack can meet the storage needs of flat parts, pipes and irregular parts simply by flipping the storage plate, which greatly improves storage efficiency and space utilization.

[0013] By incorporating a reset spring, ball head, connecting rod, and locking block, the storage plate can be flexibly limited and fixed, ensuring its stability even after flipping or adjusting its angle. This prevents the storage plate from shaking or shifting during use, thus improving the safety and reliability of the storage rack. Attached Figure Description

[0014] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.

[0015] Figure 1 A three-dimensional structural diagram of a product storage rack used in the production of plastic products; Figure 2 for Figure 1 A magnified three-dimensional structural diagram of part A in the middle; Figure 3 This is a schematic diagram showing the connection between the storage plate and the mounting bracket; Figure 4 This is a three-dimensional structural diagram of the storage plate in its vertical position. Figure 5 for Figure 4 A magnified three-dimensional structural diagram of part B in the middle.

[0016] Figure label: 1. Bracket; 2. Mounting bracket; 3. Pulley; 4. Positioning rod; 5. Storage plate; 6. Storage shell; 7. Flat part; 8. Groove part; 9. Sliding groove; 10. Return spring; 11. Ball head; 12. Connecting rod; 13. "L" shaped locking block.

[0017] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0018] The following is a detailed description of a product storage rack for plastic product manufacturing provided by this utility model, with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0019] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0020] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0021] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0022] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0023] like Figure 1 As shown, an embodiment of this utility model provides a product storage rack for plastic product manufacturing, including a support 1, an mounting frame 2 fixedly connected to the inner wall of the support 1, a pulley 3 sleeved on the inner wall of the mounting frame 2, and a positioning rod 4 fixedly connected to the inner wall of the mounting frame 2; and an adjustment component, which is used to adjust the storage method and space size of the storage rack. The adjustment component is connected to the mounting frame 2. The adjustment component allows the same storage rack to meet the storage needs of flat parts, pipes, and irregularly shaped parts without disassembling or modifying the rack structure, simply by flipping the storage plate 5, thus greatly improving storage efficiency and space utilization.

[0024] As one implementation method in this embodiment, such as Figures 1 to 3 As shown, the adjustment assembly includes a storage plate 5 slidably connected to the outer wall of the pulley 3; and a storage shell 6 fixedly connected to the outer wall of the mounting frame 2. The top of the storage plate 5 has a flat portion 7, and the bottom of the storage plate 5 has a groove portion 8. The storage plate 5 is a one-piece molded structure. The outer walls on both sides of the storage plate 5 have sliding grooves 9, which are adapted to the positioning rod 4. The flat portion 7, the groove portion 8, and the sliding groove 9 are a one-piece manufactured structure. Therefore, in the actual production process, the storage plate 5 can be directly injection molded through a mold. The structure is simple, so the injection molding cost is low and it is easy to manufacture. Through the cooperation of the sliding groove 9 and the positioning rod 4, the storage plate 5 can be pulled out on the mounting frame 2 to facilitate the storage or removal of plastic products on the storage plate 5. At the same time, the support of the pulley 3 makes the storage plate 5 move more smoothly.

[0025] In this embodiment, as Figures 4 to 5As shown, a return spring 10 is fixedly connected to the outer wall of the storage shell 6. A ball head 11 is fixedly connected to one end of the return spring 10. A connecting rod 12 is fixedly connected to the outer wall of the ball head 11. An "L"-shaped locking block 13 is fixedly connected to one end of the connecting rod 12. The "L"-shaped locking block 13 is adapted to engage with the side wall of the storage rack. When storing plastic products, the ball head 11 can be pulled first, and the connecting rod 12 will slide inside the storage shell 6, causing the "L"-shaped locking block 13 to move into the inner cavity of the storage shell 6. The storage plate 5 will separate from the side wall of the storage rack. At this point, the storage plate 5 can be pulled, and the sliding grooves 9 on both sides of the storage plate 5 will slide along the outer wall of the positioning rod 4, thereby adjusting the position of the storage plate 5. Once the storage plate 5 has slid to the appropriate position, plastic products can be placed on the flat surface 7 at the top of the storage plate 5. If it is necessary to increase the storage space of the storage rack, the storage rack can be pulled further until the positioning rod 4 touches the end of the sliding groove 9. At this point, the storage rack on the mounting frame 2 is in a state where it can rotate along the positioning rod 4. First, position the storage plate 5 with the positioning rod 4 as the guide. The center is rotated 90 degrees counterclockwise, and then the storage plate 5 is moved vertically downwards until it contacts the flat part 7 at the top of the lower storage plate 5. At this time, the storage plate 5 changes from a horizontal state to a vertical state, thereby increasing the storage space of the storage rack. In the vertical state of the storage plate 5, the return spring 10 on the outer wall of the storage shell 6 will automatically rebound, driving the ball head 11 and the connecting rod 12 to return to their original positions, so that the "L"-shaped locking block 13 re-locks the side wall of the storage plate 5, completing the fixation of the storage plate 5. If it is necessary to store pipe fittings, the ball head 11 can be pulled to make the "L"-shaped locking block 13 re-lock the side wall of the storage plate 5. "The 'I' shaped locking block 13 detaches from the side wall of the storage plate 5, canceling the restriction effect on the storage plate 5. The operation steps here are the same as those described above, so they will not be repeated. Then, hold the storage rack at the end away from the positioning rod 4, and rotate it counterclockwise by 90 degrees with the positioning rod 4 as the center. At this time, the groove 8 at the bottom of the storage plate 5 will be flipped to the front. After the rotation is completed, the storage plate 5 can be pushed into the mounting rack 2, and the pipe fittings can be inserted into the groove 8 for storage. Through the above steps, the storage efficiency and space utilization can be greatly improved."

[0026] The working principle of the technical solution provided by this utility model is as follows: In use, first pull the ball head 11. The connecting rod 12 will slide inside the storage shell 6, causing the "L"-shaped locking block 13 to move into the inner cavity of the storage shell 6. The "L"-shaped locking block 13 will separate from the side wall of the storage rack. At this time, the storage plate 5 can be pulled. The sliding grooves 9 on both sides of the storage plate 5 will slide along the outer wall of the positioning rod 4. When the storage plate 5 slides to the appropriate position, plastic products can be placed on the flat part 7 at the top of the storage plate 5. If it is necessary to increase the storage space of the storage rack, the storage rack can be pulled until the positioning rod 4 touches the end of the sliding groove 9. At this time, the storage rack on the mounting frame 2 is in a state where it can rotate along the positioning rod 4. First, rotate the storage plate 5 counterclockwise by 90 degrees with the positioning rod 4 as the center, and then move the storage plate 5 vertically downward until it contacts the top of the lower storage plate 5. In the flat part 7 of the storage plate 5, the storage plate 5 changes from a horizontal state to a vertical state. When the storage plate 5 is in a vertical state, the return spring 10 on the outer wall of the storage shell 6 will automatically rebound, driving the ball head 11 and the connecting rod 12 to return to their original positions, so that the "L"-shaped locking block 13 re-locks the side wall of the storage plate 5, thus completing the fixation of the storage plate 5. If it is necessary to store pipe fittings, the ball head 11 can be pulled to make the "L"-shaped locking block 13 disengage from the side wall of the storage plate 5, thus canceling the restriction effect on the storage plate 5. The operation steps here are the same as the operation steps mentioned above, and will not be described in detail. Then, hold the storage rack at the end away from the positioning rod 4, and rotate it counterclockwise by 90 degrees with the positioning rod 4 as the center. At this time, the groove part 8 at the bottom of the storage plate 5 will be flipped to the front. After the rotation is completed, the storage plate 5 can be pushed into the mounting frame 2 to complete the face-changing.

[0027] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0028] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A product storage rack for plastic product manufacturing, comprising a support frame, characterized in that, A mounting bracket is fixedly connected to the inner wall of the bracket, a pulley is sleeved on the inner wall of the mounting bracket, and a positioning rod is fixedly connected to the inner wall of the mounting bracket. An adjustment component is provided for adjusting the storage method and space size of the storage rack, and the adjustment component is connected to the mounting frame.

2. The product storage rack for plastic product manufacturing according to claim 1, characterized in that, The adjustment assembly includes a storage plate that is slidably connected to the outer wall of the pulley; It also includes a storage shell that is fixedly connected to the outer wall of the mounting bracket.

3. The product storage rack for plastic product manufacturing according to claim 2, characterized in that, The storage plate has a flat portion at the top and a groove portion at the bottom.

4. The product storage rack for plastic product manufacturing according to claim 3, characterized in that, The storage plate is a one-piece molded structure.

5. The product storage rack for plastic product manufacturing according to claim 2, characterized in that, The storage plate has sliding grooves on both outer walls, which are adapted to the positioning rod.

6. The product storage rack for plastic product manufacturing according to claim 2, characterized in that, A return spring is fixedly connected to the outer wall of the storage shell, and a ball head is fixedly connected to one end of the return spring.

7. The product storage rack for plastic product manufacturing according to claim 6, characterized in that, A connecting rod is fixedly connected to the outer wall of the ball head, and an "L"-shaped locking block is fixedly connected to one end of the connecting rod.

8. The product storage rack for plastic product manufacturing according to claim 7, characterized in that, The "L"-shaped locking block is adapted to engage with the side wall of the storage rack.