Bamboo fiber insole
By utilizing the properties of each layer of material, the bamboo fiber insole solves the problem of existing bamboo fiber insoles being unable to absorb sweat and prevent odor, thus achieving effective sweat absorption and deodorization, extending its service life and improving its practicality.
Patent Information
- Application Number
- CN202422721961.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-08
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-11-08
AI Technical Summary
Existing bamboo fiber insoles lack protective functions and cannot effectively absorb sweat, resulting in dampness and odor inside the shoes, affecting their lifespan and practicality.
The insole features a multi-layered structure, including bamboo fiber, cotton, activated carbon, hemp, silicone, sponge, antibacterial, and deodorizing layers. By combining the properties of each layer, it achieves sweat absorption, deodorization, and antibacterial functions, enhancing the protective performance of the insole.
It effectively absorbs foot sweat, prevents moisture inside shoes, eliminates odors, extends the lifespan of insoles, and improves practicality.
Smart Images

Figure CN223640244U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to bamboo fiber insole technical field especially relates to a bamboo fiber insole. BACKGROUND
[0002] Bamboo fiber has good air permeability, instantaneous water absorption, strong wear resistance and good dyeing property, natural antibacterial, bacteriostatic, acaricidal, deodorizing and ultraviolet resistance, bamboo fiber can be used as insole, bamboo fiber insole is made of bamboo fiber material, has a plurality of advantages and characteristics. Bamboo fiber is a new type of bio-based composite material, which has the characteristics of high strength, high hardness and light weight, and also has the functions of waterproof, moisture-proof and fire-retardant, but the existing insole cannot absorb sweat, and the user will sweat when wearing, which will cause the insole to be damp, therefore, a bamboo fiber insole is proposed.
[0003] For example, the Chinese patent with publication number CN201709538U discloses a bamboo fiber wormwood deodorizing insole, which comprises a plurality of bamboo fiber fabric layers and a wormwood fluff layer sandwiched between the bamboo fiber fabric layers, and the bamboo fiber fabric layers and the wormwood fluff layer are sewn together by edge sewing to form an integrated body.
[0004] The above-mentioned patent has the following problems:
[0005] The insole in the prior art has less protection function, and the service life of the insole will be reduced in long-term use, cannot absorb sweat, and the user will sweat after walking, which may cause the insole to be damp, and the existing technology does not have a deodorizing effect, and an odor will occur after long-term use, which will increase the spread of odor and affect the normal use of the insole, reducing the practicability. In view of this, a bamboo fiber insole is proposed. UTILITY MODEL CONTENTS
[0006] The utility model aims at the above-mentioned technical problem, provides a kind of bamboo fiber insole, reach the effect of protection function, with deodorizing effect.
[0007] Therefore, the utility model provides a kind of bamboo fiber insole, including insole body, still include: the insole body is made of bamboo fiber material, the inside of the insole body is fixedly provided with cotton layer, the bottom of the cotton layer is fixedly provided with activated carbon layer, the bottom of the activated carbon layer is fixedly provided with hemp layer, the bottom of the hemp layer is fixedly provided with silica gel layer, the bottom of the silica gel layer is fixedly provided with sponge layer, the bottom of the sponge layer is fixedly provided with antibacterial layer, the bottom of the antibacterial layer is fixedly provided with deodorizing ball.
[0008] Based on the above structure, by bamboo fiber material instant water absorption, strong wear resistance and good dyeing can be carried out on the protection of the insole body, then use cotton layer has good sweat absorption performance with activated carbon layer excellent adsorption performance, can effectively adsorb foot sweat and bacteria, then use hemp layer light sweat strong effect to strengthen the protection function of the insole body, use, protective material is good enough, in long-term use will not increase the service life of the insole body, has the function of absorbing sweat, will not appear sweat, will not be damp, then use the good softness and air permeability of silica gel layer cooperate with the strong sweat absorption of sponge layer, so as to achieve the function of deodorization, then use the antibacterial layer can ensure the antibacterial in the shoe, ensure that it will not be affected by moisture, can use deodorization ball to deodorize, use, has the effect of deodorization, in long time use will not appear peculiar smell, will not make the smell spread, will not affect the normal use of the insole body, increase the practicability.
[0009] Preferably, the top of the insole body is fixedly installed with a breathable layer, and one end of the insole body is fixedly installed with a first adhesive tape, and the breathable layer works.
[0010] Preferably, the surface of the cotton layer is fixedly provided with a sealing strip, and the sealing strip is made of rubber material, and the insole body is protected.
[0011] Preferably, the surface of the breathable layer is fixedly installed with a massage block, and the massage block is made of oak material, and the massage block works.
[0012] Preferably, the protective block is fixedly installed between the massage blocks, and the protective block is made of wormwood material, and the cold resistance works.
[0013] Preferably, the two ends of the protective block are fixedly installed with wire segments, and the wire segments are made of nylon material, and the insole body material is fixed.
[0014] Preferably, one end of the first adhesive tape is movably installed with a second adhesive tape, which facilitates the fixation of the insole body.
[0015] The beneficial effects of the utility model are:
[0016] 1. The bamboo fiber insole can utilize the instant water absorption, strong wear resistance and good dyeing of bamboo fiber material to protect the insole body, then utilize the good sweat absorption performance of the cotton layer and the excellent adsorption performance of the activated carbon layer to effectively adsorb foot sweat and bacteria, then utilize the light and strong sweat absorption effect of the hemp layer to strengthen the protection function of the insole body, and the protective material is good enough, and the service life of the insole body will not be increased in long-term use.
[0017] 2. This bamboo fiber insole utilizes the excellent softness and breathability of the silicone layer combined with the strong sweat absorption of the sponge layer to absorb sweat and achieve deodorization. The antibacterial layer ensures antibacterial protection inside the shoe, preventing moisture damage. Deodorizing balls can be used in conjunction with the insole for deodorization, ensuring a consistent odor-free product that won't develop or spread even after prolonged use, thus enhancing its practicality. Attached Figure Description
[0018] Figure 1 This is a perspective view of the entire utility model;
[0019] Figure 2 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 3 This is a partial structural diagram of the insole body in this utility model;
[0021] Figure 4 This is a partial rear view of the first adhesive tape in this utility model.
[0022] The markings in the diagram are as follows:
[0023] 1. Insole body; 101. Cotton layer; 102. Activated carbon layer; 103. Linen layer; 2. Silicone layer; 201. Sponge layer; 202. Antibacterial layer; 203. Deodorizing ball; 3. Breathable layer; 4. Sealing strip; 5. Massage block; 6. Protective block; 7. Line segment; 8. First tape; 801. Second tape. 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 application discloses a bamboo fiber insole. Please refer to the embodiments therein. Figures 1-4 The insole body 1 includes: the insole body 1 is made of bamboo fiber material, a cotton layer 101 is fixedly installed inside the insole body 1, an activated carbon layer 102 is fixedly installed at the bottom of the cotton layer 101, a hemp layer 103 is fixedly installed at the bottom of the activated carbon layer 102, a silicone layer 2 is fixedly installed at the bottom of the hemp layer 103, a sponge layer 201 is fixedly installed at the bottom of the silicone layer 2, an antibacterial layer 202 is fixedly installed at the bottom of the sponge layer 201, and deodorizing balls 203 are fixedly installed at the bottom of each antibacterial layer 202.
[0026] Based on the above structure, the bamboo fiber material's instant water absorption, strong wear resistance, and good dyeability can be used to protect the insole body 1. Then, the cotton layer 101, with its excellent sweat absorption properties, combined with the activated carbon layer 102's superior adsorption properties, effectively absorbs foot sweat and bacteria. Next, the hemp layer 103, with its lightweight and highly absorbent properties, enhances the protective function of the insole body 1. With these combined, the protective materials are sufficiently good, ensuring that long-term use will not increase the lifespan of the insole body 1. It has a sweat-absorbing function, preventing sweat buildup and moisture absorption. Furthermore, the silicone layer 2's good softness and breathability, combined with the sponge layer 201's strong sweat absorption, can absorb sweat, thus achieving a deodorizing function. The antibacterial layer 202 ensures antibacterial protection inside the shoe, preventing moisture damage. The deodorizing ball 203 can then be used to deodorize, providing a deodorizing effect. Even after long-term use, no odor will develop or spread, and the normal use of the insole body 1 will not be affected, increasing its practicality.
[0027] In one embodiment, a breathable layer 3 is fixedly installed on the top of the insole body 1, and a first adhesive tape 8 is fixedly installed on one end of the insole body 1.
[0028] Specifically, the breathable layer 3 can be used to ensure that the surface of the insole body 1 is breathable.
[0029] In this embodiment, the insole body 1 is breathable, which improves the service life of the internal material of the insole body 1.
[0030] In one embodiment, a sealing strip 4 is fixedly provided on the surface of the cotton layer 101, and the sealing strip 4 is made of rubber.
[0031] Specifically, the sealing strip 4 can be used to seal the edge of the insole body 1, and the flexible rubber material can be used for long-term protection.
[0032] In this embodiment, the sealing strip 4 can prevent the insole body 1 from cracking due to the various materials, and can protect the insole body 1.
[0033] In one embodiment, a massage block 5 is fixedly mounted on the surface of the breathable layer 3, and the massage block 5 is made of oak.
[0034] Specifically, the massage block 5 made of oak allows users to massage themselves while wearing the garment.
[0035] In this embodiment, multiple massage blocks 5 are provided to facilitate massaging the user's feet.
[0036] In one embodiment, a protective block 6 is fixedly installed between the massage blocks 5, and the protective block 6 is made of mugwort material.
[0037] Specifically, the protective block 6 can be used to ensure the cold-proof properties of the insole body 1, and the mugwort material can be used to enhance the cold-proofing effect.
[0038] In this embodiment, the protective block 6 is made of mugwort, which facilitates the dispelling of cold.
[0039] In one embodiment, both ends of the protective block 6 are fixedly installed with line segments 7, and the line segments 7 are made of nylon material.
[0040] Specifically, the insole body 1 of various materials can be sewn together using line segment 7 for easy fixation, and then the strength of line segment 7 can be enhanced by the strength of nylon material.
[0041] In this embodiment, line segment 7 is stitched together to facilitate the stitching process.
[0042] In one embodiment, a second tape 801 is movably mounted on one end of the first tape 8.
[0043] Specifically, the second tape 801 can be used to protect the first tape 8. When it is necessary to fix the insole body 1, the second tape 801 is torn off and the first tape 8 is used for fixation.
[0044] In this embodiment, the first adhesive tape 8 fixes the insole body 1, which can facilitate the fixation of the insole body 1 inside the shoe.
[0045] In this embodiment, the bamboo fiber insole utilizes the instant water absorption, strong abrasion resistance, and good dyeability of bamboo fiber to protect the insole body 1. Then, the cotton layer 101, with its excellent sweat-absorbing properties, combined with the activated carbon layer 102's superior adsorption properties, effectively absorbs foot sweat and bacteria. Next, the lightweight and highly absorbent hemp layer 103 enhances the protective function of the insole body 1. The good softness and breathability of the silicone layer 2, combined with the highly absorbent sponge layer 201, absorbs sweat, achieving deodorization. Finally, the antibacterial layer 202 ensures antibacterial protection inside the shoe, preventing moisture damage. The deodorizing ball 203 can further enhance the shoe's protective function. The insole body 1 is made of various materials and is then sewn together using thread segment 7 for easy fixation. The strength of thread segment 7 is reinforced by the strength of nylon material. Protective block 6 is used to ensure the cold-proof properties of insole body 1. Artemisia material is used to enhance the cold-proof effect. Massage block 5 made of oak material is used to facilitate massage when the user wears the insole. Breathable layer 3 is used to ensure the surface of insole body 1 is breathable. Sealing strip 4 is used to seal the edges of insole body 1. Flexibility of rubber material is used for long-term protection. Second tape 801 is used to protect first tape 8. When it is necessary to fix insole body 1, the second tape 801 is torn off and the insole body 1 is fixed by the first tape 8.
[0046] 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 preferred examples and are not intended to limit the 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 claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A bamboo fiber insole, comprising an insole body (1), characterized in that, Also includes: The insole body (1) is made of bamboo fiber material. A cotton layer (101) is fixedly arranged inside the insole body (1). An activated carbon layer (102) is fixedly arranged at the bottom of the cotton layer (101). A hemp layer (103) is fixedly arranged at the bottom of the activated carbon layer (102). A silicone layer (2) is fixedly arranged at the bottom of the hemp layer (103). A sponge layer (201) is fixedly arranged at the bottom of the silicone layer (2). An antibacterial layer (202) is fixedly arranged at the bottom of the sponge layer (201). A deodorizing ball (203) is fixedly arranged at the bottom of each antibacterial layer (202).
2. The bamboo fiber insole according to claim 1, characterized in that: A breathable layer (3) is fixedly installed on the top of the insole body (1), and a first tape (8) is fixedly installed on one end of the insole body (1).
3. The bamboo fiber insole according to claim 1, characterized in that: A sealing strip (4) is fixedly provided on the surface of the cotton layer (101), and the sealing strip (4) is made of rubber.
4. The bamboo fiber insole according to claim 2, characterized in that: A massage block (5) is fixedly installed on the surface of the breathable layer (3), and the massage block (5) is made of oak.
5. The bamboo fiber insole according to claim 4, characterized in that: A protective block (6) is fixedly installed between the massage blocks (5), and the protective block (6) is made of mugwort material.
6. The bamboo fiber insole according to claim 5, characterized in that: Both ends of the protective block (6) are fixedly installed with line segments (7), and the line segments (7) are made of nylon material.
7. The bamboo fiber insole according to claim 2, characterized in that: A second tape (801) is movably mounted on one end of the first tape (8).
Citation Information
Patent Citations
Bamboo fiber wormwood deodorant insole
CN201709538U