A water-accumulation-preventing honeycomb hollow slippers

By incorporating trapezoidal water-guiding holes, honeycomb drainage holes, and a three-layer composite material design, the waterproofing issue of honeycomb hollow slippers has been resolved, resulting in dry and comfortable footwear, improved anti-slip performance, and enhanced ease of use.

CN224291366UActive Publication Date: 2026-05-29QUANZHOU RUICHENG CHANGSHENG SHOES CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QUANZHOU RUICHENG CHANGSHENG SHOES CO LTD
Filing Date
2025-08-15
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

The existing honeycomb-style perforated slippers have a design flaw in their waterproof mechanism. The drainage structure is not properly laid out, which makes it easy for water stains to remain in the gaps inside the shoe and difficult to remove completely. This makes it impossible to keep the feet dry. In addition, the main material of the slippers will become significantly heavier after absorbing water, which will affect the convenience and comfort of use.

Method used

The insole features trapezoidal water-guiding holes and honeycomb drainage holes, combined with a diamond mesh breathable structure, a three-layer composite material structure (antibacterial layer, film layer, and rubber layer), and cushioning and shock-absorbing components, forming an efficient drainage, shock absorption, and anti-slip system to ensure dry and comfortable feet.

Benefits of technology

It effectively reduces water residue inside shoes, keeps feet dry, reduces material weight gain from water absorption, improves wearing convenience and comfort, enhances anti-slip performance, and improves the overall user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of water-accumulation-preventing honeycomb hollow slippers, belong to the technical field of slippers, including shoe body, the top of shoe body is provided with recess, recess bottom is evenly provided with drain hole, and the size of drain hole is all same, and drain hole distribution is honeycomb, recess is fixedly connected with insole, and water guide hole is evenly provided on insole, and the cross section shape of water guide hole is trapezoidal, the left side of shoe body top is fixedly connected with vamp, and diamond hole is evenly provided on vamp, and diamond hole is in reticular distribution, this water-accumulation-preventing honeycomb hollow slipper, the cross section of water guide hole on insole is trapezoidal, can quickly guide foot bottom water stain to downward infiltration, avoid feet directly contact with accumulated water, recess bottom honeycomb drain hole distribution is uniform and consistent in size, can realize secondary drainage, substantially reduce insole gap water stain residue, solve the accumulated water problem caused by unreasonable drainage structure of existing device, ensure that feet are continuously dry.
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Description

Technical Field

[0001] This utility model relates to the field of slipper technology, specifically a honeycomb hollow slipper that prevents water accumulation. Background Technology

[0002] Honeycomb perforated slippers are lightweight and breathable shoes designed with a honeycomb-shaped perforated structure. Their uppers or soles are made of dense hexagonal or other geometric perforations, which combine breathability, lightweight and elastic support. Common materials include EVA foam, TPU and silicone, and they are suitable for a variety of occasions such as home, bathroom, outdoor and trendy wear.

[0003] For example, patent CN221690217U discloses a waterproof and stain-resistant slipper, relating to the field of slipper technology. It includes a first slipper body and a second slipper body. The lower surface of the first slipper body has a plurality of evenly distributed first anti-slip pads fixedly connected to it, and the upper surface of the first slipper body has a plurality of evenly distributed second anti-slip pads fixedly connected to it. Fixing holes are provided on the front and rear sides of the upper surface of the first slipper body near the center. A fixing structure is fitted inside the fixing holes, and an adjustment structure is fitted outside the fixing structure. However, existing devices have design flaws in their waterproof mechanism and unreasonable drainage structure layout, leading to water stains easily remaining in the gaps inside the shoe, making them difficult to completely remove and unable to maintain a continuously dry foot. Furthermore, the slipper body material becomes significantly heavier after absorbing water, requiring the user to exert extra effort during walking, resulting in a heavy and sluggish gait, greatly reducing the convenience and comfort of wearing the slipper and seriously affecting the overall user experience.

[0004] Therefore, in order to solve this problem, we propose a water-resistant honeycomb perforated slipper. Utility Model Content

[0005] The purpose of this invention is to provide a water-resistant honeycomb perforated slipper to solve the problems mentioned in the background art. These problems include design flaws in the waterproofing mechanism and unreasonable drainage structure layout of existing devices, which cause water stains to easily remain in the gaps inside the shoe and are difficult to completely remove, making it impossible to keep the feet dry. Furthermore, the main material of the slipper will become significantly heavier after absorbing water, requiring the user to exert extra effort during walking, making the gait heavy and sluggish, greatly reducing the convenience and comfort of wearing the slipper, and seriously affecting the overall user experience.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a water-resistant honeycomb hollow slipper, comprising a shoe body, a groove on the top of the shoe body, drainage holes evenly distributed at the bottom of the groove, the drainage holes being of the same size and distributed in a honeycomb pattern, an insole fixedly connected inside the groove, and water guiding holes evenly distributed on the insole, the cross-sectional shape of the water guiding holes being trapezoidal.

[0007] Furthermore, the upper is fixedly connected to the left side of the top of the shoe body, and the upper is evenly provided with diamond-shaped holes, which are distributed in a mesh pattern.

[0008] Furthermore, the shoe body includes an antibacterial layer from the inside out, the antibacterial layer is covered with a thin film layer, and the thin film layer is covered with a rubber layer.

[0009] Furthermore, the bottom of the shoe body is uniformly and fixedly connected with cushioning components for shock absorption, and the bottom of the cushioning components is fixedly connected with anti-slip bodies.

[0010] Furthermore, the buffer assembly includes a cylinder fixedly connected to the top of the anti-slip body, a movable rod movably connected inside the cylinder, a limit block fixedly connected to the bottom of the movable rod, and a spring fixedly connected to the bottom of the limit block.

[0011] Furthermore, the radius of the limiting block is larger than the radius of the movable rod, and the movable rod is located inside the cylinder.

[0012] Compared with the prior art, the beneficial effects of this utility model are: a water-resistant honeycomb hollow slipper, adopting a novel structural design, the specific details of which are as follows:

[0013] (1) The water-proof honeycomb hollow slipper has a trapezoidal cross-section design for the water-guiding holes on the insole 13. The structure, which is wider at the top and narrower at the bottom, can form an efficient flow channel to quickly guide water stains on the soles of the feet to seep downwards, thus avoiding direct contact between the feet and water stains from the source. The drainage holes at the bottom of the groove are evenly distributed in a honeycomb pattern and are of uniform size, which can form a secondary drainage path. With the help of the multi-directional flow characteristics of the honeycomb structure, the water stains in the gaps inside the shoe are greatly reduced, which completely solves the problem of water accumulation caused by the unreasonable layout of the drainage structure of the existing device, ensuring that the feet are always dry. In addition, the mesh diamond hole design on the upper further enhances the air circulation inside the shoe, accelerates the evaporation of residual moisture, and works synergistically with the drainage system to improve the dryness effect and significantly optimize the wearing experience.

[0014] (2) The water-resistant honeycomb hollow slippers have a cushioning component at the bottom of the shoe body that forms a highly efficient shock absorption structure through the precise cooperation of the cylinder, movable rod, limiting block and spring: When walking, the movable rod is pressed down along the inner wall of the cylinder, which drives the limiting block to compress the spring. The elastic deformation of the spring absorbs and buffers the impact force of walking, and evenly distributes the pressure on the foot, which significantly improves walking comfort. At the same time, the slight undulation deformation of the shoe body during this cushioning process can squeeze and push the water stains that may remain in the groove. Combined with the guiding effect of the honeycomb drainage holes, it further assists in draining the water inside the shoe, so that the drainage and shock absorption functions form a synergistic effect and optimize the overall user experience.

[0015] Furthermore, the shoe body adopts a three-layer composite structure design, consisting of an antibacterial layer, a film layer, and a rubber layer from the inside out. These three layers work together to form a protective system: the middle film layer forms a dense water-resistant barrier, effectively preventing moisture from penetrating into the internal materials of the shoe body. This fundamentally avoids the weight gain problem caused by water absorption in traditional slippers, reducing the extra effort required for walking and preventing the gait from becoming heavy and sluggish. The inner antibacterial layer is in direct contact with the foot and can continuously inhibit the growth and reproduction of bacteria in humid environments, keeping the inside of the slippers clean and hygienic for a long time. At the same time, the anti-slip material on the bottom of the shoe body significantly enhances the friction with the ground, allowing for a firm grip in humid environments such as bathrooms where water easily accumulates, greatly reducing the risk of slipping and making it safer to use. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0018] Figure 3 This is a three-dimensional schematic diagram of the shoe upper of this utility model;

[0019] Figure 4 This is a side sectional view of the shoe body of this utility model. Figure 1 ;

[0020] Figure 5 This is a schematic diagram of the shoe body of this utility model;

[0021] Figure 6 This is a side sectional view of the shoe body of this utility model. Figure 2 ;

[0022] Figure 7 This is an exploded schematic diagram of the anti-slip body of this utility model.

[0023] In the diagram: 1. Shoe body; 11. Upper; 12. Groove; 121. Drainage hole; 13. Insole; 131. Water guide hole; 14. Antibacterial layer; 141. Film layer; 142. Rubber layer; 2. Cushioning component; 21. Cylinder; 22. Movable rod; 23. Limiting block; 24. Spring; 3. Anti-slip body. Detailed Implementation

[0024] 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.

[0025] This utility model provides the following technical solution: a honeycomb hollow slipper that prevents water accumulation.

[0026] Example 1: A water-resistant honeycomb perforated slipper, which first drains water through trapezoidal water-guiding holes 131 on the insole 13 to prevent water stains from coming into contact with the soles of the feet, and then drains water a second time through honeycomb-shaped water-guiding holes 131 in the groove 12 on the shoe body 1 to prevent water stains from remaining inside the shoe body 1. This prevents problems such as design flaws in the waterproof mechanism and unreasonable drainage structure layout, which can cause water stains to easily remain in the gaps inside the shoe, making it difficult to completely remove them and preventing the feet from staying dry.

[0027] like Figure 1 - Figure 4As shown, a water-resistant honeycomb perforated slipper includes a shoe body 1. A groove 12 is formed at the top of the shoe body 1, which can temporarily hold water seeping from the insole 13. Drainage holes 121 are evenly distributed at the bottom of the shoe body 1, and all drainage holes 121 are of the same size and distributed in a honeycomb pattern. This honeycomb distribution increases the drainage area and accelerates the drainage speed, allowing water in the groove 12 to be quickly discharged from the outside of the shoe body 1. An insole 13 is fixedly connected to the groove 12, and the insole 13 has evenly distributed drainage holes... The shoe features a water-guiding hole 131 with a trapezoidal cross-section. This trapezoidal structure, wider at the top and narrower at the bottom, creates a natural flow slope. When the foot contacts the insole 13, water from the sole quickly seeps downwards and flows into the groove 12. An upper 11 is fixedly connected to the top left side of the shoe body 1. The upper 11 has evenly spaced diamond-shaped holes distributed in a mesh pattern. This mesh-like breathable structure accelerates air circulation inside the shoe, promoting rapid evaporation of residual moisture. Combined with the drainage hole 121, this system addresses both drainage and evaporation. To improve drying efficiency, the shoe body 1 includes an antibacterial layer 14 from the inside out. The antibacterial layer 14 is made of polyester fiber blended fabric with a silver ion coating. It comes into direct contact with the feet and can continuously inhibit bacterial growth in humid environments, preventing odors caused by bacteria growth in humid environments. This keeps the inside of the slippers clean and hygienic for a longer period of time, making the wearing experience more comfortable and healthy. It also enhances the waterproof effect. The antibacterial layer 14 is covered by a thin film layer 141. The film material of the thin film layer 141 is known for its excellent waterproof and breathable properties. It can form a tight water barrier, effectively blocking the penetration of water into the outer rubber layer 142 and the inner antibacterial layer 14. This avoids the weight gain problem caused by water absorption in traditional slippers. At the same time, while blocking external water from entering, it allows moisture inside the shoe to escape. The thin film layer 141 is covered by a rubber layer 142. The rubber layer 142 is made of natural rubber and has good waterproof properties. The antibacterial layer 14, the thin film layer 141, and the rubber layer 142 are all bonded with waterproof adhesive, forming a tight and reliable waterproof structure.

[0028] Example 2: Unlike Example 1, through the coordinated action of components such as the cylinder 21, movable rod 22, limiting block 23, and spring 24 within the cushioning assembly 2, the user is prevented from feeling heavy due to water stains on the shoe body 1. At the same time, when the shoe body 1 cushions vibrations, it can more effectively drain water stains from inside the shoe body 1, preventing the slipper's main material from absorbing water and becoming significantly heavier, which would require the user to exert extra effort during walking, making the gait heavy and sluggish, greatly reducing the convenience and comfort of wearing the slippers, and seriously affecting the overall user experience.

[0029] like Figure 5 - Figure 7As shown, cushioning components 2 for shock absorption are uniformly and fixedly connected to the bottom of the shoe body 1. An anti-slip body 3 is fixedly connected to the bottom of the cushioning components 2. The cushioning components 2 include a cylinder 21 fixedly connected to the top of the anti-slip body 3. A movable rod 22 is movably connected inside the cylinder 21. A limiting block 23 is fixedly connected to the bottom of the movable rod 22. A spring 24 is fixedly connected to the bottom of the limiting block 23. The radius of the limiting block 23 is larger than the radius of the movable rod 22, and the movable rod 22 is located inside the cylinder 21. When walking, the cushioning components 2 enter the working state. The movable rod 22 slides downward under pressure inside the cylinder 21, causing the limiting block 23 to move down synchronously and compress the spring 24. The elastic restoring force of the spring 24 can effectively offset part of the walking impact force, forming a gentle cushioning and shock absorption effect, greatly reducing the pressure on the feet. At the same time, the anti-slip body 3 on the bottom of the shoe body 1 is in close contact with the ground. By increasing the friction of the contact surface, it can stably grip the ground even in wet environments. It ensures the safety and comfort of walking from both shock absorption and foot protection and anti-slip stability. The working principle in this paragraph is written after the corresponding structure.

[0030] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water-resistant honeycomb perforated slipper, comprising a shoe body (1), characterized in that: The top of the shoe body (1) is provided with a groove (12), and the bottom of the groove (12) is provided with drainage holes (121) evenly, and the drainage holes (121) are all the same size and distributed in a honeycomb pattern. The insole (13) is fixedly connected in the groove (12), and the insole (13) is provided with water guiding holes (131) evenly, and the cross-sectional shape of the water guiding holes (131) is trapezoidal.

2. The water-resistant honeycomb perforated slipper according to claim 1, characterized in that: The upper (11) is fixedly connected to the left side of the top of the shoe body (1), and the upper (11) is evenly provided with diamond-shaped holes, which are distributed in a mesh pattern.

3. A water-resistant honeycomb perforated slipper according to claim 1, characterized in that: The shoe body (1) includes an antibacterial layer (14) from the inside out, the antibacterial layer (14) is covered with a thin film layer (141), and the thin film layer (141) is covered with a rubber layer (142).

4. A water-resistant honeycomb perforated slipper according to claim 1, characterized in that: The bottom of the shoe body (1) is uniformly and fixedly connected with a cushioning component (2) for cushioning and shock absorption, and the bottom of the cushioning component (2) is fixedly connected with an anti-slip body (3).

5. A water-resistant honeycomb perforated slipper according to claim 4, characterized in that: The buffer assembly (2) includes a cylinder (21) fixedly connected to the top of the anti-slip body (3), a movable rod (22) is movably connected inside the cylinder (21), a limit block (23) is fixedly connected to the bottom of the movable rod (22), and a spring (24) is fixedly connected to the bottom of the limit block (23).

6. A water-resistant honeycomb perforated slipper according to claim 5, characterized in that: The radius of the limiting block (23) is larger than the radius of the movable rod (22), and the movable rod (22) is located inside the cylinder (21).