Two-layer non-slip floor mats for vehicles

Abstract

In the field of automotive interior components technology, we propose a two-layer anti-slip floor mat for vehicles. [Solution] The mat comprises a first mat member 1, a second mat member 3, an engagement hole 2, an engagement projection 5, and an anti-slip contact projection. The second mat member is located below the first mat member, and its edge extends upward to form a water-stopping projection, which surrounds the first mat member. The first mat member and the second mat member are detachably connected by insertion engagement or fitting of the engagement hole and the engagement projection. The bottom surface of the second mat member is provided with an anti-slip contact projection. The two-layer detachable structure and tray-shaped waterproof design provide advantageous effects such as safety due to anti-slip properties, waterproofing and cleanliness, dry / wet separation, easy attachment / detachment, and vehicle-specific suitability, making it applicable to vehicles with complex floor curves.

Description

Technical Field

[0001] The present invention relates to the technical field of automotive interior parts, and specifically relates to a two-layer anti-slip floor mat for vehicles.

Background Art

[0002] Currently, automotive floor mats are essential as interior decoration and protection supplies, and there are a variety of types. Common automotive floor mats include single-layer thermoplastic elastomer (TPE) floor mats, coil mats, and leather full-enclosure floor mats.

[0003] In the prior art, taking a single-layer TPE floor mat as an example, it is usually integrally formed by an injection molding process and has environmental compatibility and durability. However, the material itself is relatively hard, inferior in foot feel comfort, and the surface pattern is monotonous, so it is difficult to meet consumers' requirements for the aesthetics and luxury of the interior. On the other hand, conventional coil mats have a soft foot feel and excellent dirt-catching ability, but lack an effective anti-slip fixing structure on the bottom layer, so they are likely to shift during driving and there is a safety risk of getting caught on the accelerator pedal or brake pedal.

Summary of the Invention

Problems to be Solved by the Invention

[0004] Therefore, a new anti-slip floor mat is strongly demanded. In order to solve the problems that the conventional floor mat usually adopts an integral molding process, resulting in a low usability and insufficient anti-slip effect, the present application provides a two-layer anti-slip floor mat for vehicles.

Means for Solving the Problems

[0005] The two-layer anti-slip floor mat for vehicles provided by the present application includes a first mat member, a second mat member, an engagement hole, an engagement protrusion, and an anti-slip contact protrusion.

[0006] The second mat member is located below the first mat member and in contact with it, with the edge of the second mat member extending upward to form a water-stopping projection, which surrounds the first mat member. The thickness of the second mat member and the thickness of the water-stopping projection are the same, and the height of the water-stopping projection is 12.5 to 15 times the thickness of the water-stopping projection.

[0007] The engagement hole is formed in the first mat member, and the engagement projection is provided on the second mat member. The engagement hole and the engagement projection are in the form of insertion engagement or fitting, and the first mat member is detachably connected to the second mat member by the combination of the engagement hole and the engagement projection. The anti-slip contact projection is provided on the bottom surface of the second mat member.

[0008] The thickness of the second mat member may be 2 to 4 mm, and the height of the water-stopping projection may be 3 to 5 cm. Both the engagement holes and the engagement projection may be multiple and correspond to one another.

[0009] The upper surface of the first mat member is a high-pile tufted carpet surface, and the edges may be heat-sealed or have leather edging.

[0010] The upper surface of the second mat member is further provided with waterproof protrusions, which may be multiple and arranged in parallel, with a gap between any two adjacent waterproof protrusions. The height of the waterproof protrusions may be lower than the height of the engaging protrusions. The anti-slip contact protrusions may be in the form of "multiple rows and multiple columns". [Effects of the Invention]

[0011] This invention provides at least one of the following advantageous technical effects. Specifically, the multi-point hidden engagement structure enables quick attachment and detachment of the two layers, and the upper layer can be easily removed and cleaned independently. Furthermore, the anti-slip contact protrusions of the bottom layer are distributed in a matrix pattern, interlocking with the carpet to provide all-directional resistance to displacement. In addition, the tray-like bottom layer with water-sealing protrusions effectively retains liquids and prevents contamination of the original carpet. The upper layer provides a comfortable feel underfoot, while the waterproof protrusions of the lower layer isolate and temporarily store liquids, keeping the surface dry. By optimizing the thickness of the bottom layer to 2-4 mm, it possesses flexibility and toughness, and conforms well to the complex curved surfaces of the vehicle interior floor. [Brief explanation of the drawing]

[0012] The present invention will be described in more detail below based on the drawings and specific embodiments. [Figure 1] This is a schematic diagram of the exploded structure of the two-layer anti-slip floor mat for vehicles provided by the present invention. [Figure 2] This is a schematic diagram of the structure after rotating Figure 1 by a predetermined angle. [Figure 3] This is a schematic diagram of the back structure of the second mat member in the present invention. [Modes for carrying out the invention]

[0013] The technical configuration in embodiments of the present invention will be clearly and completely described below based on the embodiments of the present invention. Clearly, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments that a person skilled in the art could obtain without creative effort based on embodiments of the present invention are all within the scope of protection of the present invention.

[0014] The present invention discloses a two-layer anti-slip floor mat for vehicles.

[0015] Referring to Figures 1 to 3, the two-layer anti-slip floor mat for vehicles comprises a first mat member 1, a second mat member 3, an engagement hole 2, an engagement projection 5, and an anti-slip contact projection 6. Of these, the first mat member 1 is located above the second mat member 3, and the two are in contact with each other. The engagement hole 2 is formed in the first mat member 1, and the engagement projection 5 is provided on the second mat member 3. The engagement projection 5 can be inserted into the engagement hole 2, and the first mat member 1 is detachably connected to the second mat member 3 by the combination of the engagement hole 2 and the engagement projection 5.

[0016] The edge of the second mat member 3 extends upward to form a water-stopping projection, and the water-stopping projection and the second mat member 3 are integrally molded structures. The water-stopping projection is integrally injection molded with the second mat member 3, and the whole structure forms a tray-shaped bottom shell. The thickness of the water-stopping projection is the same as the thickness of the second mat member 3, and the height of the water-stopping projection is 12.5 to 15 times its thickness.

[0017] The water-stopping protrusions prevent liquid or mud from the anti-slip floor mat from flowing into the vehicle body. At the same time, anti-slip contact protrusions 6 are provided on the back surface of the second mat member 3, and the frictional force acting on the second mat member 3 increases when the anti-slip contact protrusions 6 come into contact with the vehicle body.

[0018] In one actual application, the thickness of the second mat member 3 is typically selected to be 2-4 mm, the thickness of the water-stopping projection is also selected to be 2-4 mm, and the height of the water-stopping projection is 3-5 cm. In this case, the thickness of the first mat member 1 is also selected to be 2-4 mm. By setting an appropriate thickness, the flexible conformability of the anti-slip floor mat is ensured, while also providing sufficient support to maintain its three-dimensional shape.

[0019] Referring to FIGS. 1 and 2, in order to avoid relative rotation between the first mat member 1 and the second mat member 3, thereby preventing the user from feeling slipping, a plurality of engaging holes 2 and engaging protrusions 5 are provided, and the plurality of engaging holes 2 and engaging protrusions 5 are in a one-to-one corresponding form. In order to enhance the user experience, the upper surface of the first mat member 1 is selected as a high-pile tufted carpet surface, and heat fusion or leather edge trimming is adopted at the edge of the first mat member 1 to prevent wear and fraying caused by long-term stepping.

[0020] Regarding the driver's seat, in the lower regions corresponding to the accelerator pedal and the brake pedal, specific relief treatments are applied to both the tray-like structure of the second mat member 3 and the first mat member 1. Within this region, the height of the water-stop protrusion of the second mat member 3 is reduced or omitted, and an arc-shaped notch treatment is applied to the edge of the first mat member 1. This design ensures that the bottom of the pedal does not contact the floor mat surface no matter how deeply the driver steps on the pedal, reliably preventing a major safety risk caused by the floor mat getting caught on the pedal.

[0021] Referring to FIGS. 1 and 2, in order to prevent the liquid in the first mat member 1 and the second mat member 3 from affecting the user and causing discomfort, a plurality of waterproof protrusions 4 are provided on the upper surface of the second mat member 3. The waterproof protrusions 4 are plural, and the waterproof protrusions 4 are arranged at intervals. The liquid that enters the non-slip floor mat can stay between the second mat member 3 and the first mat member 1, and the user's foot does not come into contact with a small amount of liquid. This is because these liquids are located in the space between the waterproof protrusions 4. Further, in order to avoid the waterproof protrusions 4 interfering with the first mat member 1, the height of the waterproof protrusions 4 is set lower than the height of the engaging protrusions 5.

[0022] Referring to FIG. 3, in order to enhance the anti-slip effect, the anti-slip contact protrusions 6 on the back surface of the second mat member 3 are provided in a form of multiple rows and multiple columns. The anti-slip contact protrusions 6 may be short cylinders.

[0023] During daily cleaning, the user can easily release the engagement between the engagement protrusion 5 and the engagement hole 2, which is a hidden engagement structure, just by pulling up the edge of the first mat member 1 by hand. The first mat member 1 can be taken out of the vehicle alone to remove dust or washed with water. On the other hand, there is no need to take out the second mat member 3 remaining in the vehicle. Since the water-stop protrusion of its tray-like structure securely holds liquid and sediment, the user can quickly return it to a clean state just by directly wiping the gap between the surface of the second mat member 3 and the waterproof protrusion 4 with a wet tissue or a towel. This separate detaching and attaching process takes an extremely short time, greatly improving the maintenance convenience and user experience of the user.

[0024] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle scope of the present invention should all be included in the protection scope of the present invention.

Description of Reference Numerals

[0025] 1 First mat member 2 Engagement hole 3 Second mat member 4 Waterproof protrusion 5 Engagement protrusion 6 Anti-slip contact protrusion

Claims

1. A two-layer anti-slip floor mat for vehicles, comprising a first mat member (1), a second mat member (3), an engagement hole (2), an engagement projection (5), and an anti-slip contact projection (6), wherein the second mat member (3) is located below and in contact with the first mat member (1), the edge of the second mat member (3) extends upward to form a water-stopping projection, the water-stopping projection surrounds the first mat member (1), the thickness of the second mat member (3) and the thickness of the water-stopping projection are the same, and the height of the water-stopping projection is the same as the water-stopping projection A two-layer anti-slip floor mat for vehicles, characterized in that the thickness of the water projection portion is 12.5 to 15 times the thickness of the water projection portion, the engagement hole (2) is formed in the first mat member (1), the engagement projection (5) is provided in the second mat member (3), the engagement hole (2) and the engagement projection (5) are in the form of insertion engagement or fitting, the first mat member (1) is detachably connected to the second mat member (3) by the combination of the engagement hole (2) and the engagement projection (5), and the anti-slip contact projection (6) is provided on the bottom surface of the second mat member (3).

2. A two-layer anti-slip floor mat for vehicles according to claim 1, characterized in that the thickness of the second mat member (3) is 2 to 4 mm and the height of the water-stopping projection is 3 to 5 cm.

3. A two-layer anti-slip floor mat for a vehicle according to claim 1, characterized in that both the engagement holes (2) and the engagement projections (5) are multiple and correspond to each other on a one-to-one basis.

4. A two-layer anti-slip floor mat for vehicles according to claim 1, characterized in that the upper surface of the first mat member (1) is a high-pile tufted carpet surface and the edges are heat-sealed or have leather edging.

5. A two-layer anti-slip floor mat for a vehicle according to claim 1, wherein the upper surface of the second mat member (3) is further provided with waterproof protrusions (4), the waterproof protrusions (4) are a plurality and arranged in parallel, and there is a gap between any two adjacent waterproof protrusions (4).

6. A two-layer anti-slip floor mat for a vehicle according to claim 5, characterized in that the height of the waterproof projection (4) is lower than the height of the engaging projection (5).

7. A two-layer anti-slip floor mat for vehicles according to claim 1, characterized in that the anti-slip contact protrusions (6) are in the form of "multiple rows and multiple columns".

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