A collagen mask soaking device
By using a servo motor-driven threaded rod and guide rod in conjunction with a limiting groove, the mask can be precisely positioned and evenly soaked. This solves the problems of uneven soaking, inaccurate positioning, and inconvenient operation of existing mask soaking devices, thereby improving mask soaking efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHUHAI SILKWORM BIOTECH TECHNOLOGY CO LTD
- Filing Date
- 2025-07-11
- Publication Date
- 2026-05-26
AI Technical Summary
Existing mask soaking devices suffer from uneven soaking, inaccurate positioning, high labor intensity, low efficiency, unreasonable drainage structure design, excess solution residue, and inconvenient installation and disassembly of the cover plate, which affect product quality and usage efficiency.
The U-shaped lifting frame is precisely raised and lowered by a servo motor-driven threaded rod, combined with the limiting effect of the guide rod and the limiting groove. The array of placement grooves and drainage holes ensures uniform wetting and rapid drying of the mask. The cover plate is conveniently installed and removed through the plug-in block and spring snap-fit structure.
It improves the uniformity and efficiency of mask soaking, reduces labor intensity, ensures the balance of mask ingredients, and enhances product quality and ease of use.
Smart Images

Figure CN224280753U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of facial mask soaking technology, and in particular to a collagen facial mask soaking device. Background Technology
[0002] Existing mask soaking devices often suffer from uneven mask soaking and inaccurate positioning, resulting in insufficient absorption of collagen solution by the mask, affecting product quality. Furthermore, some devices require manual operation, which is labor-intensive and inefficient. The unreasonable design of the draining structure can easily lead to excess solution residue, causing an imbalance in the mask composition. At the same time, the inconvenience of installing and removing the cover plate affects the efficiency of mask loading and unloading, causing certain adverse effects on the user experience. In order to overcome the shortcomings of the existing technology, we propose a collagen mask soaking device. Utility Model Content
[0003] The main objective of this invention is to provide a collagen mask soaking device that can effectively solve the problems in the background art.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0005] A collagen facial mask immersion device includes an immersion box, with fixed plates fixedly connected to both sides of the immersion box. Limiting grooves are formed on the inner surfaces of both sides of the two fixed plates. A servo motor is detachably connected to the bottom of one fixed plate, and a threaded rod is detachably connected to the output shaft of the servo motor. A guide rod is fixedly connected inside the other fixed plate. A U-shaped lifting frame is provided on the threaded rod and the guide rod. Two limiting blocks are fixedly connected to both sides of the U-shaped lifting frame. Two columns are symmetrically fixedly connected to the lower end of the U-shaped lifting frame, and a reinforcing rib is fixedly connected to one side of each column. A first connecting plate is fixedly connected to the lower end of each of the two columns, and a placement box is fixedly connected between the two first connecting plates.
[0006] The placement box has a placement groove on its surface and a first drain hole at the bottom of the placement groove. Insert boxes are fixedly connected to both sides of the placement box, and a snap-fit groove is provided on one side of each insert box. A drain plate is placed inside the placement box, and two second connecting plates are fixedly connected to both sides of the drain plate. A cover plate is provided on top of the placement box, and two handles are symmetrically fixedly connected to the surface of the cover plate. A second drain hole corresponding to the first drain hole is provided on the surface of the cover plate. Insert blocks are fixedly connected to both sides of the cover plate, and springs and limiting plates are provided inside the insert blocks. A snap-fit block is fixedly connected to one end of the limiting plate.
[0007] Preferably, the limiting blocks on both sides of the U-shaped lifting frame are slidably connected to the limiting grooves on the inner side of the fixing plate, the threaded rod is connected to the U-shaped lifting frame through a threaded engagement, and the guide rod is slidably sleeved with the U-shaped lifting frame.
[0008] Preferably, the placement grooves are provided in a plurality of arrays on the surface of the placement box, the diameter of the placement grooves is adapted to the outer diameter of the mask carrier, and the diameters of the first drainage holes and the second drainage holes are both 2-5 mm and are arranged in an array.
[0009] Preferably, the plug-in block is inserted into the plug-in box, the lower side of the snap-fit block is inclined, and the snap-fit block is engaged with the snap-fit groove.
[0010] Preferably, one end of the spring is detachably connected to the inner wall of the plug block, and the other end is detachably connected to the limiting plate, wherein the limiting plate is movably connected to the inner cavity of the plug block.
[0011] Compared with the prior art, the present invention has the following beneficial effects:
[0012] This collagen mask soaking device uses a servo motor to drive the threaded rod to rotate. With the help of the guide rod and the limiting groove, the U-shaped lifting frame drives the placement box to achieve precise vertical lifting and lowering, which further improves the uniformity and efficiency of mask soaking, while reducing labor intensity.
[0013] This collagen mask soaking device features arrayed circular grooves on the surface of the placement box, with diameters matching the outer diameter of the mask carrier. This allows for precise mask positioning, preventing displacement or wrinkling during soaking. The first and second drain holes, with diameters of 2-5mm, are also arrayed. When used with a draining plate, this ensures that the collagen solution fully penetrates the mask carrier and quickly drains excess liquid after soaking, preventing the mask from absorbing too much liquid and causing an imbalance in the composition, thus improving product quality.
[0014] This collagen mask soaking device features a cover plate with insert blocks on both sides that, after being inserted into the insert box, are automatically engaged by springs, forming a stable locking structure. The cover plate can be installed and removed without additional tools, facilitating the loading and unloading of the mask carrier. At the same time, it ensures that the cover plate fits tightly during soaking, preventing the mask from shifting. The beveled design of the insert blocks further optimizes the smoothness of operation, enhancing the practicality and convenience of the device. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the height adjustment structure of the placement box of this utility model;
[0017] Figure 3 This is a partial exploded view of this utility model;
[0018] Figure 4 This is a schematic diagram of the internal structure of the plug block of this utility model.
[0019] In the diagram: 1. Immersion tank; 2. Fixing plate; 3. Limiting groove; 4. Servo motor; 5. Threaded rod; 6. Guide rod; 7. U-shaped lifting frame; 8. Limiting block; 9. Column; 10. Reinforcing rib; 11. First connecting plate; 12. Placement box; 13. Placement circular groove; 14. First drain hole; 15. Insertion box; 16. Snap-fit groove; 17. Drain plate; 18. Second connecting plate; 19. Cover plate; 20. Handle; 21. Second drain hole; 22. Insertion block; 23. Spring; 24. Limiting plate; 25. Snap-fit 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] Example 1, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a collagen mask immersion device is described. The immersion box 1 is a rectangular box structure. The outer walls on both sides are fixed with fixed plates 2 by welding. The limiting groove 3 opened on the inner side of the fixed plate 2 extends vertically to limit the movement trajectory of the U-shaped lifting frame 7. The servo motor 4 is fixed to the bottom of the left fixed plate 2 by bolts. Its output shaft and threaded rod 5 are detachably connected by a coupling. The guide rod 6 fixed in the right fixed plate 2 is arranged parallel to the threaded rod 5. Both the threaded rod 5 and the guide rod 6 pass through the two arms of the U-shaped lifting frame 7.
[0022] The limiting blocks 8 on both sides of the U-shaped lifting frame 7 slide in the limiting groove 3. When the servo motor 4 drives the threaded rod 5 to rotate, the U-shaped lifting frame 7 moves up and down along the threaded rod 5 through threaded engagement. The guide rod 6 is synchronously limited to prevent the lifting frame from shaking. The lower end of the U-shaped lifting frame 7 is fixedly connected to a column 9. The reinforcing rib 10 is welded to the connection between the column 9 and the U-shaped lifting frame 7 to enhance the structural stability. The lower end of the column 9 is fixedly connected to a first connecting plate 11. A placement box 12 is fixedly connected between the two first connecting plates 11. The placement circular grooves 13 opened on the surface of the placement box 12 are arranged in an array. Their diameter is adapted to the outer diameter of the mask carrier to ensure that the mask carrier can be embedded in the circular groove for positioning.
[0023] The first drain hole 14 at the bottom of the circular groove 13 and the second drain hole 21 on the surface of the cover plate 19 both have a diameter of 3mm and are arranged in a plum blossom pattern to facilitate the drainage of the soaking liquid. The drain plate 17 is placed in the placement box 12, and the second connecting plates 18 on both sides protrude from one side of the placement box 12. The cover plate 19 is inserted into the insertion box 15 through the insertion blocks 22 on both sides. One end of the spring 23 in the insertion block 22 is fixed to the inner wall, and the other end abuts against the limiting plate 24. The limiting plate 24 drives the locking block 25 to extend out of the insertion block 22. After the inclined surface of the locking block 25 contacts the inner wall of the locking groove 16, the spring is compressed until the locking block 25 is fully embedded in the locking groove 16, thereby achieving quick locking of the cover plate 19.
[0024] It should be noted that this utility model is a collagen mask soaking device. In use, first, the draining plate 17 is placed into the placement box 12 and positioned by the second connecting plate 18. Then, the collagen mask carrier is embedded into the placement groove 13 on the surface of the placement box 12, which matches the outer diameter of the mask, and positioned so that it lies flat on the surface of the draining plate 17. Next, the cover plate 19 is placed over the placement box 12, allowing the two side insertion blocks 22 to be inserted into the insertion box 15. At this time, the springs 23 inside the insertion blocks 22 will push... The moving limit plate 24 causes the locking block 25 to engage with the locking groove 16, locking the cover plate 19 to prevent the mask from shifting. Then, the servo motor 4 is started to rotate the threaded rod 5. Because the U-shaped lifting frame 7 is threadedly engaged with the threaded rod 5 and the guide rod 6 restricts its rotation, the U-shaped lifting frame 7 rises and falls vertically along the limit groove 3, causing the placement box 12 to move synchronously. When the placement box 12 descends into the collagen solution in the immersion tank 1, the mask carrier comes into contact with the solution through the placement groove 13, and the first drainage... Hole 14 and the second drain hole 21 allow liquid to permeate, enabling the mask to absorb the soaking liquid evenly. The limiting block 8, the limiting groove 3, and the guide rod 6 ensure smooth lifting. After soaking, the servo motor 4 rotates in the opposite direction, causing the placement box 12 to rise and detach from the solution. Excess soaking liquid from the mask is drained through the first drain hole 14, the gaps in the drain plate 17, and the second drain hole 21. Then, the snap-fit block 25 is pressed to compress the spring 23, causing it to disengage from the snap-fit groove 16. After removing the cover plate 19, the drain plate 17 can be lifted out of the placement box 12 through the second connecting plate 18. At the same time, multiple collagen masks on the upper end of the drain plate 17 can be lifted out of the placement box 12 for packaging. Throughout the process, the reinforcing rib 10 is welded between the column 9 and the U-shaped lifting frame 7 to enhance structural stability. The plum blossom-shaped distribution of the first drain hole 14 and the second drain hole 21 prevents clogging. The snap-fit mechanism composed of the spring 23 and the snap-fit block 25 enables the cover plate 19 to automatically lock and unlock, thereby completing the automated soaking and draining operation of the mask.
[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A collagen facial mask immersion device, comprising an immersion chamber (1), characterized in that: The immersion tank (1) is fixedly connected to two fixed plates (2) on both sides. Limiting grooves (3) are opened on the inner surfaces of both sides of the two fixed plates (2). A servo motor (4) is detachably connected to the bottom of one of the fixed plates (2), and a threaded rod (5) is detachably connected to the output shaft of the servo motor (4). A guide rod (6) is fixedly connected inside the other fixed plate (2). A U-shaped lifting frame (7) is provided on the threaded rod (5) and the guide rod (6). Two limiting blocks (8) are fixedly connected to both sides of the U-shaped lifting frame (7). Two columns (9) are symmetrically fixedly connected to the lower end of the U-shaped lifting frame (7), and a reinforcing rib (10) is fixedly connected to one side of the column (9). A first connecting plate (11) is fixedly connected to the lower end of the two columns (9), and a placement box (12) is fixedly connected between the two first connecting plates (11). The surface of the placement box (12) is provided with a placement groove (13), and the bottom of the placement groove (13) is provided with a first drain hole (14). Both sides of the placement box (12) are fixedly connected with plug boxes (15), and one side of the plug box (15) is provided with a snap-fit groove (16). The placement box (12) is provided with a drain plate (17), and both sides of the drain plate (17) are fixedly connected with two second connecting plates (18). The top of the placement box (12) is provided with a cover plate (19), and two handles (20) are symmetrically fixedly connected to the surface of the cover plate (19). The surface of the cover plate (19) is provided with a second drain hole (21) corresponding to the first drain hole (14). Both sides of the cover plate (19) are fixedly connected with plug blocks (22), and springs (23) and limiting plates (24) are provided inside the plug blocks (22). One end of the limiting plate (24) is fixedly connected with a snap-fit block (25).
2. The collagen mask soaking device according to claim 1, characterized in that: The limiting blocks (8) on both sides of the U-shaped lifting frame (7) are slidably connected to the limiting groove (3) on the inner side of the fixing plate (2), the threaded rod (5) is connected to the U-shaped lifting frame (7) by threaded engagement, and the guide rod (6) is slidably sleeved with the U-shaped lifting frame (7).
3. The collagen mask soaking device according to claim 1, characterized in that: The placement groove (13) has several openings and is arranged in an array on the surface of the placement box (12). The diameter of the placement groove (13) is adapted to the outer diameter of the mask carrier. The diameter of the first drain hole (14) and the second drain hole (21) are both 2-5mm and are arranged in an array.
4. The collagen mask soaking device according to claim 1, characterized in that: The plug-in block (22) is inserted into the plug-in box (15), the lower side of the snap-fit block (25) is inclined, and the snap-fit block (25) is engaged with the snap-fit groove (16).
5. The collagen mask soaking device according to claim 1, characterized in that: One end of the spring (23) is detachably connected to the inner wall of the plug block (22), and the other end is detachably connected to the limiting plate (24). The limiting plate (24) is movably connected to the inner cavity of the plug block (22).