A high-efficiency shoe insole drying device
By adjusting the height of the lamp tube and designing a detachable filter system, the problem of damage to sensitive materials and the influence of impurities caused by traditional insole drying devices has been solved, achieving a highly efficient and protective drying effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN FULLXIN SHOES MATERIALS CO LTD
- Filing Date
- 2025-06-20
- Publication Date
- 2026-05-26
AI Technical Summary
Traditional insole drying devices are prone to damaging sensitive insoles during high-temperature drying, and impurities can affect the drying effect.
An adjustable lamp height drying device was designed, which combines a detachable and washable filtration system. The device uses a hydraulic cylinder to drive the adjustment component and a motor to drive the fan to achieve uniform heating and air circulation of the insole, protecting the insole material and removing impurities.
It achieves protective drying of insoles, avoiding material damage, while improving drying efficiency and effectiveness and reducing equipment operating costs.
Smart Images

Figure CN224285163U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of shoe insole drying, and in particular to a high-efficiency shoe insole drying device. Background Technology
[0002] In the design and application of modern insole drying equipment, the efficiency and stability of the drying effect play a crucial role in the equipment's performance and user experience. As a key piece of equipment in the insole cleaning and maintenance process, the operational stability, drying efficiency, and energy consumption of high-efficiency insole drying devices directly impact the user experience and satisfaction. Especially in humid environments or with high-frequency use, how to quickly and evenly remove moisture from insoles and ensure long-term stable operation is a significant design challenge. Through optimized design, high-efficiency insole drying devices not only meet the demand for efficient drying but also improve energy efficiency, reduce operating costs, enhance equipment reliability and market competitiveness, and further promote the innovative development of insole maintenance and cleaning technologies.
[0003] High-efficiency insole drying devices typically consist of three parts: a heating unit, an air circulation system, and a support structure. The heating unit's main function is to rapidly and evenly remove moisture from the insoles using electric heating, ensuring high efficiency and energy saving, especially when processing thick or highly absorbent insoles. This ensures complete evaporation of moisture from both the surface and interior of the insole, preventing bacterial growth or odor problems caused by residual moisture. The air circulation system, as the core component, uses high-efficiency fans or airflow technology to drive airflow, helping to quickly remove moisture from the insoles and improving air circulation to ensure even drying in all areas. The support structure provides a stable mounting base, ensuring the device is not easily tilted or damaged during use. It can accommodate insoles of different sizes and shapes, providing convenient storage and drying space, while also ensuring the effective operation of the heating unit and air circulation system.
[0004] Traditional insole drying devices typically use high-temperature heating elements, which can damage insole materials, especially sensitive ones like memory foam, rubber, or leather. Prolonged exposure to high temperatures can cause insoles to deform, crack, fade, or deteriorate, affecting their comfort and lifespan. Therefore, this paper proposes a high-efficiency insole drying device to address these issues. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a high-efficiency shoe insole drying device, which aims to improve the problem of shoe insole damage during drying in existing shoe insole drying devices.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A high-efficiency shoe insole drying device includes a housing, an adjustment component fixedly connected inside the housing, and a filter component fixedly connected outside the housing;
[0008] The adjustment assembly includes two hydraulic cylinders. A connecting column is fixedly connected to the external drive end of each hydraulic cylinder. A connecting plate is fixedly connected to the outside of the connecting column. Two fixing blocks are fixedly connected to the outside of the connecting plate. Two active plates are rotatably connected to the outside of the fixing blocks. A rotating shaft is fixedly connected to the outside of the active plates. A follower plate is fixedly connected to the outside of the rotating shaft. A fixing block is rotatably connected to the outside of the follower plate. The fixing block is fixedly connected to the inside of the chassis.
[0009] As a further description of the above technical solution:
[0010] The filter assembly includes a protective block 1, two sliding blocks are slidably connected inside the protective block 1, a filter plate is fixedly connected to the outside of the sliding blocks, two telescopic columns are fixedly connected inside the chassis, a telescopic shaft is slidably connected to the outside of the telescopic columns, and a limiting block is fixedly connected to the outside of the telescopic shaft.
[0011] As a further description of the above technical solution:
[0012] A lampshade is fixedly connected to the outside of the connecting plate, two power supply blocks are fixedly connected to the outside of the lampshade, and two lamp tubes are fixedly connected to the outside of the power supply blocks;
[0013] As a further description of the above technical solution:
[0014] A motor is fixedly connected to the outside of the chassis, and a fan is fixedly connected to the drive end of the motor. The outside of the chassis is fixedly connected to the outside of the hydraulic cylinder.
[0015] As a further description of the above technical solution:
[0016] The protective block is internally slidably connected to a filter plate, and the filter plate is externally fixedly connected to a handle.
[0017] As a further description of the above technical solution:
[0018] A second protective block is fixedly connected inside the chassis, and a storage plate is fixedly connected inside the second protective block.
[0019] As a further description of the above technical solution:
[0020] The outer wall of the limiting block is in contact with the outer wall of the filter plate, and the outer wall of the filter cake plate is in contact with the outer wall of the filter plate;
[0021] As a further description of the above technical solution:
[0022] The chassis has two rotatably connected doors, and each door has a handle fixedly connected to its exterior.
[0023] This utility model has the following beneficial effects:
[0024] 1. In this utility model, the hydraulic cylinder starts and drives the connecting column to move, the connecting column drives the connecting plate to move, the connecting plate drives the first fixed block to move, the first fixed block drives the active plate to rotate, the active plate drives the rotating shaft to move, the rotating shaft drives the follower plate to move, the second fixed block provides rotational support for the follower plate, the connecting plate drives the lampshade to move, the lampshade drives the power supply block to move, and the power supply block provides support for the lamp tube. Therefore, the height of the lamp tube relative to the insole can be adjusted, thus allowing the drying intensity of the lamp tube to be adjusted, solving the problem of damage to the insole during the drying process of the insole drying device.
[0025] 2. In this utility model, pulling the limiting block causes the telescopic shaft to move, and the telescopic shaft moves into the telescopic column, thus releasing the fixed position of the filter. Pulling the filter plate allows it to slide inside the protective block one by relying on the sliding block, so it can be disassembled for replacement or cleaning. Pulling the second handle can pull the filter plate out of the protective block one, thus solving the problem of impurities on the insole affecting the drying effect. Attached Figure Description
[0026] Figure 1 This is a three-dimensional schematic diagram of the casing of a high-efficiency shoe insole drying device proposed in this utility model;
[0027] Figure 2 This is a schematic diagram of the lampshade structure of a high-efficiency shoe insole drying device proposed in this utility model;
[0028] Figure 3 This is a schematic diagram of the lamp tube structure of a high-efficiency shoe insole drying device proposed in this utility model;
[0029] Figure 4 This is a schematic diagram of the filter plate of a high-efficiency shoe insole drying device proposed in this utility model;
[0030] Legend:
[0031] 1. Chassis; 2. Hydraulic cylinder; 3. Connecting column; 4. Connecting plate; 5. Fixing block one; 6. Active plate; 7. Rotating shaft; 8. Follower plate; 9. Fixing block two; 10. Lamp cover; 11. Power supply block; 12. Lamp tube; 13. Motor; 14. Fan; 15. Protection block one; 16. Sliding block; 17. Filter plate; 18. Telescopic column; 19. Telescopic shaft; 20. Limiting block; 21. Filter plate; 22. Handle one; 23. Protection block two; 24. Storage plate; 25. Box door; 26. Handle two. Detailed Implementation
[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0033] Reference Figures 1 to 3 This utility model provides an embodiment of a high-efficiency shoe insole drying device, including a housing 1. An adjustment component is fixedly connected inside the housing 1, and a filter component is fixedly connected outside the housing 1. The adjustment component includes two hydraulic cylinders 2. A connecting column 3 is fixedly connected to the external drive end of the hydraulic cylinder 2, and the hydraulic cylinder 2 drives the connecting column 3 to move. A connecting plate 4 is fixedly connected to the outside of the connecting column 3, and the connecting column 3 drives the connecting plate 4 to move. Two fixing blocks 5 are fixedly connected to the outside of the connecting plate 4, and the connecting plate 4 drives the fixing blocks 5 to move. Two active plates 6 are rotatably connected to the outside of the fixing blocks 5, and the fixing blocks drive the active plates 6 to rotate. A rotating shaft 7 is fixedly connected to the outside of the active plates 6, and the active plates 6 drive the rotating shaft 7 to rotate. A follower plate 8 is fixedly connected to the outside of the rotating shaft 7, and the rotating shaft 7 drives the follower plate 8 to move. A second fixing block 9 is rotatably connected to the outside of the follower plate 8, and the fixing block provides rotational support for the follower plate 8.
[0034] Fixed block 2 9 is externally fixedly connected to the inside of chassis 1. Chassis 1 provides support for fixed block 2 9. The filter assembly includes protective block 1 15, with two sliding blocks 16 slidably connected inside protective block 15, providing sliding support for the two sliding blocks 16. Filter plates 17 are fixedly connected to the outside of the sliding blocks 16. The filter drives the sliding blocks 16 to slide inside the protective block 15, allowing the filter plates 17 to be pulled out. Two telescopic columns 18 are fixedly connected inside chassis 1, providing support for the telescopic columns 18. Telescopic shafts 19 are slidably connected to the outside of the telescopic columns 18, allowing the telescopic columns 18 to extend and retract with the telescopic shafts 19. In the space, a limiting block 20 is fixedly connected to the telescopic shaft 19. The limiting block 20 drives the telescopic shaft 19 to move. A lampshade 10 is fixedly connected to the connecting plate 4. The connecting plate 4 drives the lampshade 10 to move. Two power supply blocks 11 are fixedly connected to the lampshade 10. The lampshade 10 drives the power supply blocks 11 to move. At the same time, the lampshade 10 can prevent the light from being excessively dispersed. Two lamp tubes 12 are fixedly connected to the power supply blocks 11. The power supply blocks 11 drive the lamp tubes 12 to move and provide power to the lamp tubes 12, so that the lamp tubes 12 can heat up and dry the insole.
[0035] Reference Figures 2 to 4A motor 13 is fixedly connected to the outside of the casing 1, providing support for the motor 13. A fan 14 is fixedly connected to the drive end of the motor 13, driving the fan 14. The casing 1 is also fixedly connected to the outside of the hydraulic cylinder 2, providing support for the cylinder and ensuring stable movement. A filter plate 21 is slidably connected inside the first protective block 15, providing support for the filter plate 21. A handle 22 is fixedly connected to the outside of the filter plate 21, driving its movement. A second protective block 23 is fixedly connected inside the casing 1, providing support for the filter plate 21. 23 supports and protects the storage plate 24, which is fixedly connected inside the second protective block 23. The second protective block 23 provides support for the storage plate 24. The outer wall of the limiting block 20 contacts the outer wall of the filter plate 17. The limiting block 20 is used to limit the position of the filter plate 17, so that the filter plate 17 is stable. The outer wall of the filter cake plate 21 contacts the outer wall of the filter plate 17, so that the impurities filtered from the filter plate 17 fall directly into the filter cake plate 21. Two boxes 25 are rotatably connected to the outside of the casing 1. The casing 1 provides support for the boxes 25. The second handle 26 is fixedly connected to the outside of the boxes 25. The second handle 26 drives the boxes 25 to rotate.
[0036] Working principle: When the equipment is needed, pull handle 26 to rotate the door 25 on the housing 1, place the shoe sole on the filter plate 17, start the hydraulic cylinder 2, the drive end of the hydraulic cylinder 2 drives the connecting column 3 to move, the connecting column 3 drives the connecting plate 4 to move, the connecting plate 4 drives the fixed block 5 to move, the fixed block 5 drives the active plate 6 to move, the active plate 6 drives the rotating shaft 7 to move, the rotating shaft 7 drives the follower plate 8 to move, the follower plate 8 is supported by the fixed block 9, so that the height of the connecting plate 4 can be adjusted, the connecting plate 4 drives the lamp cover 10 to move, the lamp cover 10 provides support to the power supply block 11, the power supply block 11 supplies power to the two lamp tubes 12, so that they dissipate heat to dry the insole. Therefore, the height of the lamp tubes 12 from the insole can be adjusted, which is equivalent to adjusting the heating intensity of the insole.
[0037] This allows the insoles to be dried at the most suitable temperature, protecting them and increasing efficiency. Starting motor 13 drives fan 14 to rotate, making it easier for moisture on the insoles to evaporate. Multiple holes in the casing further facilitate moisture evaporation inside the casing. When the insoles are placed on filter plate 17, dust, lint, and other impurities are filtered out. Pushing the limiting block 20 causes the telescopic shaft 19 to move into the telescopic column 18. Because filter plate 17 is not restricted, it can be pulled, causing sliding block 16 to slide inside protective block 15, allowing filter plate 17 to be replaced or cleaned. Pulling handle 22 allows filter cake plate 21 to slide out from protective block 15 for cleaning. The storage plate 24 inside protective block 23 allows for storage of items, facilitating user convenience.
[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 high-efficiency drying device for shoe insoles, comprising a cabinet (1), characterized in that: An adjustment assembly is fixedly connected inside the chassis (1), and a filter assembly is fixedly connected outside the chassis (1); The adjustment assembly includes two hydraulic cylinders (2). A connecting column (3) is fixedly connected to the external drive end of the hydraulic cylinder (2). A connecting plate (4) is fixedly connected to the external side of the connecting column (3). Two fixing blocks (5) are fixedly connected to the external side of the connecting plate (4). Two active plates (6) are rotatably connected to the external side of the fixing blocks (5). A rotating shaft (7) is fixedly connected to the external side of the active plate (6). A follower plate (8) is fixedly connected to the external side of the rotating shaft (7). A fixing block (9) is rotatably connected to the external side of the follower plate (8). The fixing block (9) is fixedly connected to the internal side of the housing (1).
2. The high-efficiency drying device for insoles according to claim 1, characterized in that: The filter assembly includes a protective block (15), inside which two sliding blocks (16) are slidably connected, and a filter plate (17) is fixedly connected to the outside of the sliding blocks (16). Inside the chassis (1), two telescopic columns (18) are fixedly connected, and a telescopic shaft (19) is slidably connected to the outside of the telescopic columns (18). A limiting block (20) is fixedly connected to the outside of the telescopic shaft (19).
3. The high-efficiency drying device for insoles according to claim 1, characterized in that: The connecting plate (4) is fixedly connected to a lampshade (10), and the lampshade (10) is fixedly connected to two power supply blocks (11), and the power supply blocks (11) are fixedly connected to two lamp tubes (12).
4. The high-efficiency shoe insole drying device according to claim 1, characterized in that: A motor (13) is fixedly connected to the outside of the chassis (1), and a fan (14) is fixedly connected to the drive end of the motor (13). The chassis (1) is fixedly connected to the outside of the hydraulic cylinder (2).
5. The high-efficiency shoe insole drying device according to claim 2, characterized in that: The protective block (15) is internally connected to a filter plate (21), and the filter plate (21) is externally fixedly connected to a handle (22).
6. The high-efficiency shoe insole drying device according to claim 1, characterized in that: The chassis (1) is fixedly connected to a second protective block (23), and the second protective block (23) is fixedly connected to a storage plate (24).
7. The high-efficiency shoe insole drying device according to claim 5, characterized in that: The outer wall of the limiting block (20) is in contact with the outer wall of the filter plate (17), and the outer wall of the filter residue plate (21) is in contact with the outer wall of the filter plate (17).
8. The high-efficiency shoe insole drying device according to claim 1, characterized in that: The chassis (1) has two rotatable doors (25) externally connected, and each door (25) has a handle (26) fixedly connected externally.