TPE (thermoplastic elastomer) environment-friendly 3D (three-dimensional) multicolor plastic uptake foot pad

By setting dehumidification components and nail head connecting rods on the surface of TPE 3D thermoformed foot pads, the problems of water stain retention and odor are solved, achieving the effects of rapid moisture absorption and desiccation and preventing displacement, and supporting personalized design.

CN223890876UActive Publication Date: 2026-02-10WUXI SHUNHE JIAYE NEW MATERIALS TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520704189.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-15
Publication Date
2026-02-10
Estimated Expiration
2035-04-15

AI Technical Summary

Technical Problem

Existing TPE semi-enclosed 3D vacuum-formed floor mats do not have moisture-absorbing and dehumidifying functions in the driver's and passenger's seats, making it difficult for water stains to evaporate and producing odors.

Method used

A dehumidification component is installed on the surface of the floor mat, including a first pre-groove and a second pre-groove, in which water-absorbing resin blocks and activated carbon sheets are placed respectively. They are fixed with magnets and rubber caps, and combined with vent holes and rubber positioning rings, they can achieve rapid moisture absorption and deodorization. At the same time, the friction is increased by the nail head connecting rod and plastic nail head to prevent displacement. The ribs are made by vacuum forming to match the car interior, so as to achieve personalized patterns and colors.

Benefits of technology

The floor mats have moisture-absorbing and dehumidifying functions, preventing water stains and odors. They are also fixed to the car floor and are not easy to move. They can also be customized to match the interior color.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a TPE (thermoplastic elastomer) environment-friendly 3D (three-dimensional) multicolor three-dimensional plastic uptake foot pad, which relates to the technical field of automobile accessories and comprises a TPE driving position foot pad, a TPE co-driver foot pad is arranged on the right side of the TPE driving position foot pad, TPE rear-row foot pads are arranged below the TPE driving position foot pad and the TPE co-driver foot pad, and the TPE rear-row foot pads are arranged below the TPE driving position foot pad and the TPE co-driver foot pad. The front end of the TPE driving position foot pad and the front end of the TPE co-driver foot pad are provided with dehumidification assemblies facilitating moisture absorption and dehumidification of the surfaces of the foot pads. According to the TPE environment-friendly 3D multi-color three-dimensional plastic uptake foot pad, the first pre-open groove, the water-absorbent resin block, the second pre-open groove and the activated carbon piece are arranged, when the foot pad is used, the water-absorbent resin block in the first pre-open groove rapidly captures water molecules in air in an automobile, drying of water stains on the surface of the foot pad is accelerated, the activated carbon piece in the second pre-open groove can rapidly capture peculiar smell in a trunk, and the service life of the foot pad is prolonged. The moisture absorption and removal functions are achieved, and the problem that the device does not have the moisture absorption and removal functions is solved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile products, in particular to a TPE environmental protection 3D multicolor three -dimensional plastic -packing foot pad. BACKGROUND

[0002] The automobile foot pad is a common automobile product, mainly used for protecting the original factory velvet floor of the automobile, improving the wear resistance, and reducing the cleaning difficulty.

[0003] Compared with the traditional foot pad of full enclosure, the half-enclosed three-dimensional plastic foot pad of TPE material is obviously more popular in the market, has long service life, wear resistance, folding resistance and puncture resistance, but its structure is relatively single, and some functional deficiencies exist in the actual use process, and has certain improvement space, for example, the driving position and the copilot position are positions frequently used, and the stepping frequency of the foot pad is obviously higher than that of the rear row, in the rainy and snowy weather, the water stains on the feet of the driver and the copilot passenger when getting on and off the vehicle will be left on the foot pad, due to the closed space in the vehicle, the water stains are difficult to evaporate, and obvious odor will be generated after a long time, and the moisture absorption and dehumidification function is not provided.

[0004] Now, a new type of TPE environmental protection 3D multicolor three-dimensional plastic foot pad is provided to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a TPE environmental protection 3D multicolor three-dimensional plastic foot pad to solve the problem of not having the function of moisture absorption and dehumidification in the background art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a TPE environmental protection 3D multicolor three-dimensional plastic foot pad, including TPE driving position foot pad, the right side of TPE driving position foot pad is provided with TPE copilot foot pad, the lower side of TPE driving position foot pad and TPE copilot foot pad is provided with TPE rear row foot pad, the lower side of TPE rear row foot pad is provided with TPE spare tire pad, the bottom of the front end of TPE driving position foot pad is provided with first foot pad fixing hole on both sides respectively, the bottom of the front end of TPE copilot foot pad is provided with second foot pad fixing hole, the bottom of the front end of TPE rear row foot pad is provided with four groups of third foot pad fixing holes, the surface of the front end of TPE driving position foot pad and TPE copilot foot pad is respectively fixedly connected with a plurality of third rib protrusions, the surface of the front end of TPE rear row foot pad is fixedly connected with a plurality of second rib protrusions, the surface of the front end of TPE spare tire pad is fixedly connected with a plurality of first rib protrusions, the front end of TPE driving position foot pad and TPE copilot foot pad is provided with dehumidification assembly convenient for moisture absorption and dehumidification of the surface of foot pad.

[0007] The dehumidification component includes two sets of first pre-cut slots, which are respectively opened inside the front end of the TPE driver's side floor mat and the TPE passenger side floor mat. A water-absorbing resin block is horizontally placed inside the first pre-cut slot. A second magnet is embedded on the left and right sides of the first pre-cut slot. A first rubber cap is provided at the front end of the first pre-cut slot. A rubber positioning ring is integrally formed at the rear end of the first rubber cap. Multiple sets of vent holes are opened inside the first rubber cap. First magnets are glued to the left and right sides behind the first rubber cap. A second pre-cut slot is opened at the bottom of the front end of the TPE trunk mat. An activated carbon sheet is horizontally placed inside the second pre-cut slot. A second rubber cap is provided at the front end of the second pre-cut slot.

[0008] As a further technical solution of this utility model, the first pre-grooved groove and the second pre-grooved groove have the same shape and size, and the first rubber cap and the second rubber cap have the same structure.

[0009] As a further technical solution of this utility model, the front end of the first rubber cover is flush with the front surface of the TPE driver's side floor mat and the TPE passenger side floor mat, and the front end of the second rubber cover is flush with the front surface of the TPE trunk mat.

[0010] As a further technical solution of this utility model, the shape and size of the outer side of the rubber positioning ring are adapted to the shape and size of the inner side of the first pre-grooved groove, and the outer wall of the rubber positioning ring is in contact with the inner wall of the first pre-grooved groove.

[0011] As a further technical solution of this utility model, the rear ends of the TPE driver's side floor mat, the TPE passenger side floor mat, and the TPE rear floor mat are respectively fixedly connected to multiple sets of circular nail seats. The rear ends of the circular nail seats are fixedly connected to nail head connecting rods, and the rear ends of the nail head connecting rods are fixedly connected to plastic nail heads. The horizontal center lines of the circular nail seats, nail head connecting rods, and plastic nail heads coincide, and the circular nail seats are arranged at equal intervals.

[0012] As a further technical solution of this utility model, the first rib protrusion, the second rib protrusion, and the third rib protrusion are formed by vacuum forming and respectively fused and connected with the TPE trunk mat, the TPE rear floor mat, the TPE driver's seat floor mat, and the TPE passenger side floor mat.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the TPE environmentally friendly 3D multi-color stereoscopic blister pad not only realizes the function of moisture absorption and dehumidification, but also realizes the function of fixing the pad to prevent displacement, and also realizes the function of personalized pattern and color.

[0014] (1) By providing a first rubber cap, a rubber positioning ring, vent holes, a first magnet, a first pre-grooved groove, a water-absorbing resin block, a second magnet, a second pre-grooved groove, an activated carbon sheet, and a second rubber cap, when in use, the TPE driver's side floor mat is laid on the driver's side, the TPE passenger side floor mat is laid on the passenger side, the TPE rear floor mat is laid on the rear seats, and the TPE trunk mat is laid on the trunk. After the surface of the TPE driver's side floor mat and the TPE passenger side floor mat becomes wet, the water-absorbing resin block in the first pre-grooved groove quickly captures water molecules in the air inside the car, accelerating the process. The drying of water stains on the floor mat surface is facilitated by the ventilation holes inside the first rubber cover, which allow air and water to circulate freely. The second magnet attracts the first magnet to fix the first rubber cover and also makes it easy to remove. The rubber positioning ring restricts the position of the first rubber cover, making it easier to install. The trunk often contains a lot of miscellaneous items, which can easily breed odors. The activated carbon sheet in the second pre-cut groove can quickly capture odors in the trunk. The second rubber cover can protect the activated carbon sheet in the second pre-cut groove, preventing it from falling out or being damaged, thus achieving the function of moisture absorption and dehumidification.

[0015] (2) By setting up a round nail seat, nail head connecting rod and plastic nail head, when in use, the fine nails formed by the round nail seat, nail head connecting rod and plastic nail head are densely distributed, and the nail head connecting rod and plastic nail head directly penetrate into the fibers of the car floor cloth, increasing the friction and preventing displacement, thus realizing the function of fixing the foot pad to prevent displacement.

[0016] (3) By setting the first rib protrusion, the second rib protrusion and the third rib protrusion, when in use, according to the pattern and color of the original interior of the car, the material that matches the main material of the car floor mat is selected, and the pre-prepared material of the corresponding color is placed on the surface of the floor mat mold. Then, the heated vacuum forming material is placed on the mold to form the first rib protrusion, the second rib protrusion and the third rib protrusion. The overall protrusion design can effectively disperse the pressure points of stepping, and it is not easy to get dirty. The TPE colored material and the pattern can be matched with different positions of the floor mat, realizing the function of personalized pattern and color. Attached Figure Description

[0017] Figure 1 This is a front view structural diagram of the present utility model;

[0018] Figure 2 This is a partial enlarged cross-sectional view of the TPE driver's seat floor mat of this utility model;

[0019] Figure 3 This is a partial bottom view enlarged cross-sectional schematic diagram of the TPE trunk mat of this utility model;

[0020] Figure 4 This is a rear enlarged structural schematic diagram of the first rubber cap of this utility model;

[0021] Figure 5 This is a rear view structural diagram of the TPE driver's side floor mat, TPE passenger side floor mat, and TPE trunk mat of this utility model.

[0022] Figure 6 This is a side view enlarged structural schematic diagram of the nail head connecting rod of this utility model.

[0023] In the diagram: 1. TPE driver's side floor mat; 2. TPE passenger side floor mat; 3. First rubber cover; 4. Rubber positioning ring; 5. Vent hole; 6. First magnet; 7. First pre-grooved groove; 8. Water-absorbing resin block; 9. Second magnet; 10. Second pre-grooved groove; 11. Activated carbon sheet; 12. Second rubber cover; 13. First floor mat fixing hole; 14. Second floor mat fixing hole; 15. TPE rear floor mat; 16. Third floor mat fixing hole; 17. TPE trunk mat; 18. Circular nail holder; 19. Nail head connecting rod; 20. Plastic nail head; 21. First rib protrusion; 22. Second rib protrusion; 23. Third rib protrusion. 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] Example: Please refer to Figures 1-4 A TPE environmentally friendly 3D multi-color stereoscopic vacuum-formed floor mat includes a TPE driver's side floor mat 1, a TPE passenger side floor mat 2 located to the right of the TPE driver's side floor mat 1, a TPE rear floor mat 15 located below the TPE driver's side floor mat 1 and the TPE passenger side floor mat 2, and a TPE trunk mat 17 located below the TPE rear floor mat 15. First floor mat fixing holes 13 are respectively opened on both sides of the bottom front end of the TPE driver's side floor mat 1, and second floor mat fixing holes 14 are opened on the bottom front end of the TPE passenger side floor mat 2. The bottom of the front end of the TPE rear floor mat 15 is provided with four sets of third floor mat fixing holes 16. The front surfaces of the TPE driver's side floor mat 1 and the TPE passenger side floor mat 2 are respectively fixedly connected with multiple sets of third rib protrusions 23. The front surface of the TPE rear floor mat 15 is fixedly connected with multiple sets of second rib protrusions 22. The front surface of the TPE trunk mat 17 is fixedly connected with multiple sets of first rib protrusions 21. The front ends of the TPE driver's side floor mat 1 and the TPE passenger side floor mat 2 are provided with dehumidification components to facilitate moisture absorption and desiccation of the floor mat surface.

[0026] Please see Figures 1-4A TPE environmentally friendly 3D multi-color stereoscopic blister mat also includes a dehumidification component. The dehumidification component includes two sets of first pre-grooves 7. The two sets of first pre-grooves 7 are respectively opened inside the front end of the TPE driver's side mat 1 and the TPE passenger side mat 2. A water-absorbing resin block 8 is horizontally placed inside the first pre-grooves 7. Second magnets 9 are embedded on the left and right sides of the first pre-grooves 7. A first rubber cover 3 is set at the front end of the first pre-grooves 7. A rubber positioning ring 4 is integrally formed at the rear end of the first rubber cover 3. Multiple sets of ventilation holes 5 are opened inside the first rubber cover 3. First magnets 6 are glued to the left and right sides behind the first rubber cover 3. A second pre-grooves 10 is opened at the bottom of the front end of the TPE trunk mat 17. An activated carbon sheet 11 is horizontally placed inside the second pre-grooves 10. A second rubber cover 12 is set at the front end of the second pre-grooves 10.

[0027] The first pre-groove 7 and the second pre-groove 10 have the same shape and size. The first rubber cover 3 and the second rubber cover 12 have the same structure. The front end of the first rubber cover 3 is flush with the front surface of the TPE driver's side floor mat 1 and the TPE passenger side floor mat 2. The front end of the second rubber cover 12 is flush with the front surface of the TPE trunk mat 17. The shape and size of the rubber positioning ring 4 are compatible with the shape and size of the first pre-groove 7. The outer wall of the rubber positioning ring 4 is in contact with the inner wall of the first pre-groove 7, which can accelerate the drying of water stains on the floor mat surface.

[0028] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the water-absorbing resin block 8 in the first pre-groove 7 quickly captures water molecules in the air inside the car, accelerating the drying of water stains on the floor mat surface. The vent 5 inside the first rubber cover 3 facilitates the circulation of air and water stains. The second magnet 9 and the first magnet 6 attract each other, which can fix the first rubber cover 3 and also facilitate its disassembly. The rubber positioning ring 4 can limit the position of the first rubber cover 3, making its installation more convenient. The activated carbon sheet 11 in the second pre-groove 10 can quickly capture odors in the trunk. The second rubber cover 12 can protect the activated carbon sheet 11 in the second pre-groove 10, preventing it from falling out and being damaged.

[0029] The rear ends of the TPE driver's side floor mat 1, TPE passenger side floor mat 2, and TPE rear floor mat 15 are respectively fixedly connected to multiple sets of circular nail seats 18. The rear ends of the circular nail seats 18 are fixedly connected to nail head connecting rods 19, and the rear ends of the nail head connecting rods 19 are fixedly connected to plastic nail heads 20. The horizontal center lines of the circular nail seats 18, nail head connecting rods 19, and plastic nail heads 20 coincide, and the circular nail seats 18 are arranged at equal intervals to increase the stability of the installation.

[0030] Specifically, such as Figure 1 , Figure 5 andFigure 6 As shown, the circular nail base 18, the nail head connecting rod 19, and the plastic nail head 20 form a densely distributed array of small nails. The nail head connecting rod 19 and the plastic nail head 20 directly penetrate the fibers of the automotive floor velour, increasing friction and preventing displacement.

[0031] The first rib protrusion 21, the second rib protrusion 22, and the third rib protrusion 23 are vacuum-formed and fused together with the TPE trunk mat 17, the TPE rear floor mat 15, the TPE driver's side floor mat 1, and the TPE passenger side floor mat 2, respectively, making the colors and patterns more personalized.

[0032] Specifically, such as Figure 1 As shown, the overall raised design of the first rib protrusion 21, the second rib protrusion 22, and the third rib protrusion 23 can effectively distribute the pressure points of stepping, making it less prone to getting dirty. The TPE colored material allows for a variety of patterns to match different positions of the foot pad.

[0033] Working Principle: In use, the TPE driver's side floor mat 1 is first laid on the driver's side, the TPE passenger side floor mat 2 on the passenger side, the TPE rear floor mat 15 on the rear seats, and the TPE trunk mat 17 in the trunk. When the surfaces of the TPE driver's side floor mat 1 and the TPE passenger side floor mat 2 become wet, the water-absorbing resin block 8 in the first pre-cut groove 7 quickly captures water molecules from the air inside the car, accelerating the drying of the water on the floor mat surface. The vent holes 5 inside the first rubber cover 3 facilitate the circulation of air and water. The second magnet 9 and the first magnet 6 attract each other, fixing the first rubber cover 3 and also facilitating its removal. The rubber positioning ring 4 restricts the position of the first rubber cover 3, making installation easier. Since the trunk often contains miscellaneous items and is prone to odors, the activated carbon sheet 11 in the second pre-cut groove 10 quickly captures these odors. The second rubber cover 12 protects the activated carbon sheet 11 in the second pre-cut groove 10, preventing it from falling out or being damaged. The densely distributed small nails, consisting of a circular nail base 18, a nail head connecting rod 19, and a plastic nail head 20, directly penetrate the fibers of the car floor velour, increasing friction and preventing displacement. Based on the original interior pattern and color of the car, a matching material is used to fuse the floor mat. Pre-prepared materials of corresponding colors are selected and placed on the surface of the floor mat mold. Then, heated vacuum forming material is placed on the mold to form the first rib protrusion 21, the second rib protrusion 22, and the third rib protrusion 23. The overall protrusion design effectively disperses the pressure points of stepping, making it less prone to getting dirty. The TPE colored material allows for diverse patterns to be matched with different positions on the floor mat.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A TPE environmentally friendly 3D multi-color stereoscopic vacuum-formed floor mat, comprising a TPE driver's seat floor mat (1), characterized in that: A TPE passenger side floor mat (2) is provided on the right side of the TPE driver's side floor mat (1). A TPE rear floor mat (15) is provided below the TPE driver's side floor mat (1) and the TPE passenger side floor mat (2). A TPE trunk mat (17) is provided below the TPE rear floor mat (15). First floor mat fixing holes (13) are respectively opened on both sides of the bottom front end of the TPE driver's side floor mat (1). A second floor mat fixing hole (14) is opened on the bottom front end of the TPE passenger side floor mat (2). The front end of the TPE rear floor mat (15) is... The bottom of the TPE floor mat has four sets of third floor mat fixing holes (16). The front surfaces of the TPE driver's side floor mat (1) and the TPE passenger side floor mat (2) are respectively fixedly connected with multiple sets of third rib protrusions (23). The front surface of the TPE rear floor mat (15) is fixedly connected with multiple sets of second rib protrusions (22). The front surface of the TPE trunk mat (17) is fixedly connected with multiple sets of first rib protrusions (21). The front ends of the TPE driver's side floor mat (1) and the TPE passenger side floor mat (2) are provided with dehumidification components that facilitate moisture absorption and desiccation of the floor mat surface. The dehumidification component includes two sets of first pre-cut grooves (7). The two sets of first pre-cut grooves (7) are respectively opened inside the front end of the TPE driver's side floor mat (1) and the TPE passenger side floor mat (2). A water-absorbing resin block (8) is horizontally placed inside the first pre-cut groove (7). A second magnet (9) is embedded on the left and right sides of the first pre-cut groove (7). A first rubber cover (3) is provided at the front end of the first pre-cut groove (7). A rubber positioning ring (4) is integrally formed at the rear end of the first rubber cover (3). Multiple sets of vent holes (5) are opened inside the first rubber cover (3). A first magnet (6) is glued to the left and right sides behind the first rubber cover (3). A second pre-cut groove (10) is opened at the bottom of the front end of the TPE trunk mat (17). An activated carbon sheet (11) is horizontally placed inside the second pre-cut groove (10). A second rubber cover (12) is provided at the front end of the second pre-cut groove (10).

2. The TPE environmentally friendly 3D multi-color stereoscopic blister pad according to claim 1, characterized in that: The first pre-grooved groove (7) and the second pre-grooved groove (10) have the same shape and size, and the first rubber cap (3) and the second rubber cap (12) have the same structure.

3. The TPE environmentally friendly 3D multi-color stereoscopic blister pad according to claim 1, characterized in that: The front end of the first rubber cover (3) is flush with the front end surfaces of the TPE driver's side floor mat (1) and the TPE passenger side floor mat (2), and the front end of the second rubber cover (12) is flush with the front end surface of the TPE trunk mat (17).

4. The TPE environmentally friendly 3D multi-color stereoscopic blister pad according to claim 1, characterized in that: The shape and size of the rubber positioning ring (4) are adapted to the shape and size of the first pre-grooved groove (7), and the outer wall of the rubber positioning ring (4) is in contact with the inner wall of the first pre-grooved groove (7).

5. The TPE environmentally friendly 3D multi-color stereoscopic blister pad according to claim 1, characterized in that: The rear ends of the TPE driver's side floor mat (1), TPE passenger side floor mat (2), and TPE rear floor mat (15) are respectively fixedly connected to multiple sets of circular nail seats (18). The rear ends of the circular nail seats (18) are fixedly connected to nail head connecting rods (19), and the rear ends of the nail head connecting rods (19) are fixedly connected to plastic nail heads (20). The horizontal center lines of the circular nail seats (18), nail head connecting rods (19), and plastic nail heads (20) coincide, and the circular nail seats (18) are arranged at equal intervals.

6. The TPE environmentally friendly 3D multi-color stereoscopic blister pad according to claim 1, characterized in that: The first rib protrusion (21), the second rib protrusion (22), and the third rib protrusion (23) are formed by vacuum forming and are respectively fused and connected to the TPE trunk mat (17), the TPE rear floor mat (15), the TPE driver's seat floor mat (1), and the TPE passenger side floor mat (2).