Bicycle accessory packaging box
By using fixed components and reinforced structures in the bicycle parts packaging box, the problem of sprocket damage caused by drops during transportation is solved, achieving effective protection of the sprocket and structural enhancement of the packaging box.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI JINGFENG PAPER CO LTD
- Filing Date
- 2025-08-29
- Publication Date
- 2026-07-14
AI Technical Summary
Existing bicycle sprockets are prone to impact during transportation due to the packaging box falling off, resulting in friction and damage to the painted surface.
The bicycle parts packaging box includes fixing components (first support plate, second support plate, clamping plate and reinforcing plate, etc.). The fixing components suspend and clamp the sprocket shaft to prevent shaking, and the reinforcing plate enhances the structural strength of the packaging box.
It effectively prevents the sprocket from being damaged by drops during transportation, improves the strength of the packaging box, and avoids impacts to the sprocket and wear on the painted surface.
Smart Images
Figure CN224492013U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of packaging boxes, and in particular to packaging boxes for bicycle parts. Background Technology
[0002] A bicycle is a small, two-wheeled land vehicle powered by human power. It is powered by pedaling and serves as a means of transportation, fitness equipment, and competitive sport. Because bicycles are relatively large, they need to be disassembled into various parts before transportation to facilitate transport. Bicycle sprockets come in various styles and sizes, but they all share the same central axle size.
[0003] When packaging bicycle parts, sprockets are usually placed directly into the packaging box for transportation. However, if the packaging box is dropped during transportation, the sprockets are prone to impact, causing the paint to rub off and resulting in damage. Utility Model Content
[0004] To address the aforementioned issues, this application provides a packaging box for bicycle accessories.
[0005] The bicycle accessory packaging box provided in this application adopts the following technical solution:
[0006] A bicycle accessory packaging box includes a box body. The box body is provided with a fixing component for fixing a sprocket. The fixing component includes two first support plates fixedly connected to the box body. Each of the first support plates has multiple first placement slots for inserting sprocket shafts on its sidewall. A second support plate is fixedly connected to the box body on the opposite side of the two first support plates. Each of the second support plates has multiple second placement slots for inserting sprocket shafts on its sidewall. A clamping plate is provided between the first support plates and the second support plates. Each clamping plate has multiple sliding grooves on its sidewall that are adapted to the sprocket shaft.
[0007] By adopting the above technical solution, during use, the sprocket is placed on one side of the second support plate, allowing the sprocket shaft to slide into the first and second placement slots respectively. The sprocket is then suspended on one side of the second support plate. A pressure plate is then inserted between the first and second support plates, causing the sprocket shaft to slide in the groove and adhere to the top wall of the groove, pressing the sprocket shaft into the first and second placement slots to prevent it from shaking and to secure the sprocket. This minimizes the risk of damage during transportation, such as dents or paint peeling caused by the sprocket being impacted when the packaging box falls.
[0008] Preferably, the packaging box body has reinforcing plates at both ends inside, and the bottom of the reinforcing plates has multiple slots that are adapted to the first support plate and the second support plate.
[0009] By adopting the above technical solution, by placing the reinforcing plate into the packaging box body and inserting the two ends of the first support plate and the second support plate into the slots respectively, the reinforcing plate is fixed inside the two ends of the packaging box body. This can improve the strength of the packaging box body and prevent it from deforming directly when it falls or is impacted. At the same time, it can support the first support plate and the second support plate and prevent them from shaking.
[0010] Preferably, both ends of the upper surface of the first support plate and the second support plate are provided with receiving grooves for accommodating the reinforcing plate.
[0011] By adopting the above technical solutions, when installing the reinforcing plate, the top of the reinforcing plate can be moved into the receiving groove, thus hiding the reinforcing plate and preventing it from extending to the top of the first and second support plates, which would affect the reinforcement effect.
[0012] Preferably, a plurality of equidistant reinforcing strips are fixedly connected to the bottom of the inside of the packaging box body, and the two ends of the reinforcing strips are fixedly connected to the side walls of the packaging box body.
[0013] By adopting the above technical solution, the strength of the packaging box body can be further improved by reinforcing strips, preventing deformation of the packaging box body and improving the protection of the sprocket.
[0014] Preferably, both the first support plate and the second support plate have multiple slots at their bottom ends that are adapted to the reinforcing strips, and the reinforcing strips are respectively disposed in the slots.
[0015] By adopting the above technical solution, the groove allows the reinforcing strip to be located inside the first and second support plates, preventing the reinforcing strip from separating the first and second support plates from the bottom wall inside the packaging box body, which would reduce the stability of the first and second support plates.
[0016] Preferably, the packaging box body has through holes on both side walls for extraction.
[0017] By adopting the above technical solution, the through holes make it easy for personnel to lift the packaging box body for handling.
[0018] Preferably, an annular reinforcing block is fixedly connected to the inner wall of the through hole.
[0019] By adopting the above technical solution, the uniformity of force distribution can be improved by using the ring-shaped reinforcing block, preventing damage to the packaging box body during handling.
[0020] In summary, this application includes at least one of the following beneficial technical effects:
[0021] 1. This application utilizes the cooperative arrangement of a first support plate, a second support plate, and a pressing plate. In use, the sprocket is placed on one side of the second support plate, allowing the sprocket shaft to slide into the first and second placement slots respectively. The sprocket is then suspended on one side of the second support plate. The pressing plate is then inserted between the first and second support plates, causing the sprocket shaft to slide in the groove and adhere to the top wall of the groove, thus pressing the sprocket shaft into the first and second placement slots. This prevents the sprocket shaft from shaking and secures the sprocket, minimizing the risk of damage during transportation if the packaging box falls and the sprocket is subjected to impact, resulting in dents or paint peeling.
[0022] 2. By placing the reinforcing plate inside the packaging box body, and inserting the two ends of the first support plate and the second support plate into the slots respectively, the reinforcing plate is fixed inside the two ends of the packaging box body. This can improve the strength of the packaging box body and prevent it from deforming directly when it falls or is impacted. At the same time, it can support the first support plate and the second support plate and prevent them from shaking. Attached Figure Description
[0023] Figure 1 This is a schematic diagram of the overall structure of the bicycle accessory packaging box according to an embodiment of this application;
[0024] Figure 2 This is a schematic diagram illustrating the exploded structure of the packaging box body, which is the main embodiment of this application.
[0025] Figure 3 This is a schematic diagram illustrating the reinforcing strip and groove structure, which are the main features of the embodiments of this application.
[0026] Figure 4 This is a schematic diagram illustrating the through-hole and annular reinforcing block structure, which are the main features of the embodiments of this application.
[0027] Reference numerals in the attached drawings: 1. Packaging box body; 2. First support plate; 3. First placement groove; 4. Second support plate; 5. Second placement groove; 6. Pressing plate; 7. Reinforcing plate; 8. Slot; 9. Receiving groove; 10. Reinforcing strip; 11. Groove; 12. Through hole; 13. Annular reinforcing block; 14. Slide groove. Detailed Implementation
[0028] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.
[0029] This application discloses bicycle accessory packaging boxes.
[0030] Reference Figure 1 , Figure 2 and Figure 3A bicycle accessory packaging box includes a packaging box body 1. The packaging box body 1 is provided with a fixing component for fixing the sprocket. The fixing component includes a first support plate 2, a first placement groove 3, a second support plate 4, a second placement groove 5, a pressing plate 6, and a sliding groove 14.
[0031] Two first support plates 2 are provided, both fixedly connected to the inside of the packaging box body 1 and arranged in parallel. Multiple first placement slots 3 are provided, each opened on the side wall of one of the two first support plates 2. The top of the first placement slot 3 is open. Two second support plates 4 are provided, both fixedly connected to the inside of the packaging box body 1 and located on opposite sides of the two first support plates 2. Multiple second placement slots 5 are provided, each opened on the side wall of the second support plate 4. The top of the second placement slot 5 is open. The first placement slot 3 and the second placement slot 5 are arranged opposite each other and are used to place the sprocket shaft in the first placement slot 3 and the second placement slot 5. Two clamping plates 6 are provided, each located between the first support plate 2 and the second support plate 4. Multiple sliding grooves 14 are provided, each opened on the side wall of the clamping plate 6. The bottom of the sliding groove 14 is open and is used to slide the sprocket shaft into the sliding groove 14.
[0032] Reference Figure 1 and Figure 2 The packaging box body 1 has reinforcing plates 7 at both ends inside. The bottom of the reinforcing plate 7 has multiple slots 8 that are compatible with the first support plate 2 and the second support plate 4. By placing the reinforcing plate 7 into the packaging box body 1, the ends of the first support plate 2 and the second support plate 4 are respectively inserted into the slots 8, and the reinforcing plate 7 is fixed to both ends inside the packaging box body 1. This can improve the strength of the packaging box body 1 and prevent the packaging box body 1 from being directly deformed when it falls or is impacted. At the same time, it can support the first support plate 2 and the second support plate 4 and prevent them from shaking.
[0033] Reference Figure 1 and Figure 2 Both ends of the upper surface of the first support plate 2 and the second support plate 4 are provided with receiving grooves 9 for accommodating the reinforcing plate 7. When the reinforcing plate 7 is installed, the top of the reinforcing plate 7 is moved into the receiving groove 9 to hide the reinforcing plate 7 and prevent the reinforcing plate 7 from extending to the top of the first support plate 2 and the second support plate 4, thus affecting the reinforcement effect.
[0034] Reference Figure 3 Multiple equidistant reinforcing strips 10 are fixedly connected to the bottom of the inner side of the packaging box body 1. The two ends of the reinforcing strips 10 are fixedly connected to the side walls of the packaging box body 1. The reinforcing strips 10 can further improve the strength of the packaging box body 1, prevent the packaging box body 1 from deforming, and improve the protection of the sprocket.
[0035] Reference Figure 3Both the first support plate 2 and the second support plate 4 have multiple slots 11 at their bottom ends that are adapted to the reinforcing strips 10. The reinforcing strips 10 are respectively set in the slots 11. The slots 11 allow the reinforcing strips 10 to be located inside the first support plate 2 and the second support plate 4, preventing the reinforcing strips 10 from separating the first support plate 2 and the second support plate 4 from the bottom wall inside the packaging box body 1, which would reduce the stability of the first support plate 2 and the second support plate 4.
[0036] Reference Figure 4 The packaging box body 1 has through holes 12 on both sides of its side walls for lifting, which facilitates personnel to lift the packaging box body 1 for handling.
[0037] Reference Figure 4 An annular reinforcing block 13 is fixedly connected to the inner wall of the through hole 12. The annular reinforcing block 13 can improve the uniformity of force distribution and prevent damage to the packaging box body 1 during handling.
[0038] The implementation principle of the bicycle accessory packaging box in this application embodiment is as follows: In use, the sprocket is placed on one side of the second support plate 4, allowing the sprocket shaft to slide into the first placement groove 3 and the second placement groove 5 respectively. The sprocket is suspended on one side of the second support plate 4. Then, by inserting the pressing plate 6 between the first support plate 2 and the second support plate 4, the sprocket shaft slides in the sliding groove 14 and adheres to the top wall of the sliding groove 14, pressing the sprocket shaft into the first placement groove 3 and the second placement groove 5 to prevent the sprocket shaft from shaking and to fix the sprocket. Then, by inserting the reinforcing plate 7... Inside the packaging box body 1, the two ends of the first support plate 2 and the second support plate 4 are respectively inserted into the slots 8, and the reinforcing plate 7 is fixed to both ends inside the packaging box body 1. This can improve the strength of the packaging box body 1 and prevent the packaging box body 1 from being directly deformed when it falls or is impacted. At the same time, it can support the first support plate 2 and the second support plate 4 to prevent them from shaking. This minimizes the problem that if the packaging box falls during transportation, the sprocket may be easily dented or the paint may be worn off due to friction, which could cause damage.
[0039] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A bicycle accessory packaging box, comprising a packaging box body (1), wherein the packaging box body (1) is provided with a fixing component for fixing a sprocket, characterized in that: The fixing assembly includes two first support plates (2) fixedly connected inside the packaging box body (1). The side walls of the first support plates (2) are provided with multiple first placement slots (3) for inserting sprocket shafts. The packaging box body (1) is fixedly connected to a second support plate (4) on the side opposite to the two first support plates (2). The side walls of the second support plates (4) are provided with multiple second placement slots (5) for inserting sprocket shafts. A clamping plate (6) is provided between the first support plate (2) and the second support plate (4). The side walls of the clamping plate (6) are provided with multiple sliding grooves (14) adapted to the sprocket shafts.
2. The bicycle parts packaging box according to claim 1, characterized in that: The packaging box body (1) has reinforcing plates (7) at both ends inside. The bottom of the reinforcing plate (7) has multiple slots (8) that are compatible with the first support plate (2) and the second support plate (4).
3. The bicycle parts packaging box according to claim 2, characterized in that: Both ends of the upper surfaces of the first support plate (2) and the second support plate (4) are provided with receiving grooves (9) for accommodating the reinforcing plate (7).
4. The bicycle parts packaging box according to claim 3, characterized in that: Multiple equidistant reinforcing strips (10) are fixedly connected to the bottom of the inner side of the packaging box body (1), and the two ends of the reinforcing strips (10) are fixedly connected to the side walls of the packaging box body (1).
5. The bicycle parts packaging box according to claim 4, characterized in that: The bottom ends of the first support plate (2) and the second support plate (4) are provided with a plurality of slots (11) that are adapted to the reinforcing strips (10), and the reinforcing strips (10) are respectively disposed in the slots (11).
6. The bicycle parts packaging box according to claim 5, characterized in that: The packaging box body (1) has through holes (12) on both sides of its side walls for extraction.
7. The bicycle parts packaging box according to claim 6, characterized in that: An annular reinforcing block (13) is fixedly connected to the inner wall of the through hole (12).