A dry snow sliding mat

Abstract

A dry snow skiing mat comprises a skiing mat body, wherein a composite layer is provided inside the skiing mat body, wherein the composite layer comprises a plurality of weft strip units and a plurality of support units, wherein the support units comprise support weft strips, wherein the support weft strips are curved and protruded with a plurality of support protrusions for contacting a ski board, wherein the support protrusions protrude from the top of the skiing mat body. The present invention provides a composite layer inside the skiing mat body, wherein the plurality of support weft strips of the composite layer are clamped and fixed by the skiing mat body, wherein each support weft strip has a plurality of support protrusions for supporting the ski board in sliding. Thus, by utilizing the effect of the support weft strips being clamped and fixed by the skiing mat body, the stability of the support protrusions formed by the curved protrusions of the support weft strips on the skiing mat body is effectively improved, and the support protrusions are not easily detached, thereby ensuring the use quality of the dry snow skiing mat and extending the service life of the dry snow skiing mat.

Description

Technical Field

[0001] The invention relates to the technical field of ski facilities, in particular to a dry snow sliding mat. Background Art

[0002] Dry snow skiing is a special surface that allows skiers to use the same skis and techniques as skiing on real snow to complete skiing movements. It allows skiing to be unaffected by any time, season or geographical location, so it is becoming more and more popular.

[0003] Existing dry ski mats use fibers to support the skis. For example, Chinese Patent Publication No. CN209885196U discloses a ski mat that includes a main body and several tufts of fibers arranged on the surface of the main body. The tufts consist of 6-10 fibers that are inserted into the main body and locked at the junction with the main body. This technical solution uses the multiple fibers of the tufts to contact the skis. However, the fibers of the tufts are only inserted into the main body. When the skis glide on the ski mat, the sliding of the skis can easily cause the fibers of the tufts to dislodge from the main body, resulting in a relatively short service life of the ski mat. Summary of the Invention

[0004] In order to overcome the deficiencies of the prior art, the present invention provides a dry snow sliding mat.

[0005] The technical solution adopted by the present invention to solve its technical problem is:

[0006] A dry snow ski blanket includes a ski blanket main body, characterized in that a composite layer is provided inside the ski blanket main body, the composite layer includes a plurality of weft units and a plurality of support units, the support units include support wefts, the support wefts are curved and protruded with a plurality of support protrusions for contacting a ski board, and the support protrusions protrude from the top of the ski blanket main body.

[0007] In the present invention, the supporting protrusions of two adjacent supporting weft strips are staggered.

[0008] In the present invention, the supporting protrusion has elasticity.

[0009] In the present invention, the sliding blanket body includes an upper surface layer and a lower bottom layer located below the upper surface layer, and the combined layer is located between the upper surface layer and the lower bottom layer; the upper surface layer is composed of a plurality of upper warp strips arranged and distributed on the top of the combined layer, and the lower bottom layer is composed of a plurality of lower warp strips arranged and distributed on the bottom of the combined layer; at least one upper warp strip corresponds to at least one lower warp strip, and the upper and lower corresponding warp strips are connected together by a connecting unit combination; the supporting protrusion passes through one side of the upper warp strip or / and between two adjacent upper warp strips to protrude from the top of the sliding blanket body.

[0010] In the present invention, the plurality of weft units and the plurality of support units are arranged and distributed between the upper surface layer and the lower bottom layer.

[0011] In the present invention, at least one weft unit is provided between two adjacent support units.

[0012] In the present invention, the upper warp strips are wavy, and the troughs of the upper warp strips form avoidance recesses for the supporting protrusions to protrude from the top of the sliding carpet body.

[0013] In the present invention, each weft strip unit includes at least one middle weft strip.

[0014] In the present invention, the connecting unit is composed of at least two wavy connecting wefts, and the connecting wefts of the connecting unit are staggered; in each connecting unit, the crests and troughs of two adjacent connecting wefts form a cross-locking opening for the lower warp strips and the upper warp strips to pass through and lock the lower warp strips and the upper warp strips.

[0015] In the present invention, the middle weft strips, the upper warp strips and the lower warp strips are all first strip-shaped objects twisted from a silk screen or a plurality of filamentary wires.

[0016] In the present invention, the supporting weft is a second strip-shaped object formed by twisting a plurality of long strip-shaped wires.

[0017] Beneficial effects of the present invention: The present invention arranges a combination layer inside the sliding blanket main body, and multiple supporting wefts of the combination layer are clamped and fixed by the sliding blanket main body. Each supporting weft curved protrusion has multiple supporting protrusions for supporting the sliding of the ski board. Thus, the supporting wefts are clamped and fixed by the sliding blanket main body, so that the stability of the supporting protrusions formed by the curved protrusions of the supporting wefts on the sliding blanket main body is effectively improved, and it is not easy to fall off, thereby ensuring the use quality of the dry snow sliding blanket and extending the service life of the dry snow sliding blanket. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0019] Figure 1 This is a schematic diagram of the structure of the dry snow sliding blanket;

[0020] Figure 2 This is a cross-sectional view of a dry snow sliding blanket;

[0021] Figure 3 This is a top view of the dry snow sliding blanket;

[0022] Figure 4 This is a bottom view of the dry snow slide;

[0023] Figure 5 Schematic diagram of the structure of the wire mesh;

[0024] Figure 6 Schematic diagram of the structure supporting the weft. DETAILED DESCRIPTION

[0025] To make the objectives, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0026] Reference Figures 1 to 6 A dry ski ski includes a ski body 1, wherein a composite layer 10 is provided inside the ski body 1, wherein the composite layer 10 includes a plurality of weft units 2 and a plurality of support units 3, wherein the support units 3 include adjacently arranged mating wefts 31 and support wefts 32, wherein the support wefts 32 are curved and protruded with a plurality of support protrusions 30 for contacting a ski board, wherein the support protrusions 30 protrude from the top of the ski body 1. Furthermore, the support protrusions 30 of two adjacent support wefts 32 are staggered so that the support protrusions 30 are evenly distributed on the ski body 1, thereby providing better support for the ski board. Furthermore, the support protrusions 30 are elastic and can bend and deform after being compressed and reset after the external force is removed.

[0027] As a preferred embodiment, the sliding carpet body 1 includes an upper surface layer 11 and a lower bottom layer 12 located below the upper surface layer 11. The combined layer 10 is located between the upper surface layer 11 and the lower bottom layer 12, that is, the plurality of weft units 2 and the plurality of support units 3 are arranged and distributed between the upper surface layer 11 and the lower bottom layer 12, and at least one weft unit 2 is provided between two adjacent support units 3; the upper surface layer 11 is composed of a plurality of upper warp strips 110 arranged and distributed on the top of the combined layer 10, and the lower bottom layer 12 is composed of a plurality of warp strips 110 arranged and distributed on the top of the combined layer 10. The lower warp strips 120 at the bottom of the layer 10 are composed of at least one upper warp strip 110 corresponding to at least one lower warp strip 120, and the upper and lower corresponding upper warp strips 110 and the lower warp strips 120 are connected together by a connecting unit 4, so that the weft strip unit 2 and the support unit 3 are clamped between the upper surface layer 11 and the lower bottom layer 12; the supporting protrusion 30 passes through one side of the upper warp strip 110 or / and between two adjacent upper warp strips 110 to protrude from the top of the sliding blanket body 1, so that the supporting protrusion 30 can slide and support the ski board.

[0028] Furthermore, the upper warp strips 110 are wavy, and the troughs of two adjacent upper warp strips 110 correspond to each other. The troughs of the upper warp strips 110 form an avoidance recess for the supporting protrusion 30 to protrude from the top of the sliding carpet body 1.

[0029] As a preferred embodiment, each weft unit 2 includes at least one middle weft 21. In this embodiment, each of the weft units 2 is composed of two middle wefts 21. The middle weft 21 and the matching weft 31 are used to fill the space between the upper surface layer 11 and the lower bottom layer 12, thereby reducing the gap between the upper surface layer 11 and the lower bottom layer 12 as much as possible, and at the same time making the supporting weft 32 more tightly fixed and less likely to shift, so that the supporting protrusion 30 can be stably maintained in a fixed position on the sliding carpet body 1.

[0030] As a preferred embodiment, the connecting unit 4 is composed of at least two wavy connecting wefts 41, which are staggered. In each connecting unit 4, the crests and troughs of two adjacent connecting wefts 41 form a cross-locking opening for the lower warp strips 120 and the upper warp strips 110 to pass through and lock the lower warp strips 120 and the upper warp strips 110. Furthermore, one connecting unit 4 is provided on opposite sides or one side of the weft unit 2 and the support unit 3, so that multiple connecting units 4 cooperate with the upper warp strips 110 and the lower warp strips 120 to secure the weft unit 2 and the support unit 3, ensuring their firmness on the sliding carpet body 1. Furthermore, the connecting weft strips 41 are twisted from polyester fiber and pure cotton fiber.

[0031] As a preferred embodiment, the middle weft strip 21, the matching weft strip 31, the upper warp strip 110 and the lower warp strip 120 are all first strips twisted by the wire mesh 100. The wire mesh 100 is a mesh structure composed of multiple filamentary wires. The middle weft strip 21, the matching weft strip 31, the upper warp strip 110 and the lower warp strip 120 twisted by the wire mesh 100 have a good buffer gap inside, so that the dry snow ski blanket has good elasticity and supports the ski board; and the middle weft strip 21, the matching weft strip 31, the upper warp strip 110 and the lower warp strip 120 are twisted by the wire mesh 100. 1. The upper warp strips 110 and the lower warp strips 120 have good firmness and are not prone to loosening during use, thereby ensuring the quality of the dry snow ski blanket. In addition, in other embodiments, the middle weft strips 21, the matching weft strips 31, the upper warp strips 110 and the lower warp strips 120 can also be twisted from multiple filamentary wires, and the filamentary wires are any one of PE material, PBT material, PP material, and PVC, preferably PBT material. In other embodiments, PE material, PP material or PVC material can be selected.

[0032] As a preferred embodiment, the support weft 32 is a second strip formed by twisting a plurality of long strips of wire. The long strips of wire are twisted into the support weft 32 so that the long strips of wire of the support weft 32 are intertwined and constrained with each other. Preferably, each of the support wefts 32 has 12 long strips of wire, and the diameter of the long strips of wire is between 0.3-1.5 mm, preferably 0.8 mm, to ensure that the support weft 32 has a good deformation ability and facilitates the recovery of the support weft 32 after bending and deformation. In addition, the diameter of the long strips of wire is greater than the diameter of the filamentary wire, and the diameter of the long strips of wire is more than 10 times the diameter of the filamentary wire. Furthermore, the long strips of wire are any one of PE, PBT, PP, and PVC, preferably PBT. In other embodiments, PE, PP, or PVC can be selected.

[0033] Furthermore, the support protrusion 30 is formed by heating, bending and cooling the support weft 32. The support protrusion 30 is a "∩"-shaped structure arched on the support weft 32. The support protrusion 30 includes a bending section 301, a first support section 302 connected to the lower part of one end of the bending section 301, and a second support section 303 connected to the lower part of the other end of the bending section 301. The upper ends of the first support section 302 and the second support section 303 are both inclined toward the direction of the bending section 301 connected thereto, wherein the angle between the first support section 302 and the vertical plane is A, and the angle between the second support section 303 and the vertical plane is B, and the value of A is greater than the value of B; of course, it is not limited to the above structure. In other embodiments, the value of A can also be equal to the value of B.

[0034] Furthermore, the value of A is between 3° and 70°, and the value of B is between 2° and 40°. Preferably, the value of A is 15°, and the value of B is 3°. By setting the first support section 302 and the second support section 303 at different inclinations, it is convenient for workers to lay the dry snow blanket at an angle on a slope. The first support section 302 is located above the second support section 303, allowing the skis to slide over the first support section 302 and the curved section 301 in sequence when sliding up and down the slope. In this way, the first support section 302 with a larger angle facilitates the skis to slide on the supporting protrusion 30, making sliding easier. The second support section 303 with a smaller angle can provide a better elastic support force to drive the supporting protrusion 30 back to its original position. By setting the first support section 302 and the second support section 303 at different inclination angles, the present invention allows the dry snow blanket to be specifically used for paving ski slopes for skiers to dive down from a high altitude, allowing the skis to better dive and glide in accordance with the inclination angle of the first support section 302.

[0035] As a preferred embodiment, the outer edge of the sliding carpet body 1 is provided with a edging 5, and the edging 5 is sewn to the outer edge of the sliding carpet body 1 with a sewing thread 6. The edging 5 wraps the edge of the sliding carpet body 1, which can prevent the edge of the sliding carpet body 1 from spreading out, thereby ensuring the stability and quality of the dry snow sliding carpet.

[0036] The above descriptions are merely preferred embodiments of the present invention. Any technical solution that achieves the purpose of the present invention by substantially the same means shall fall within the scope of protection of the present invention.

Claims

1. A dry snow sliding blanket, comprising a sliding blanket body (1), characterized in that: A combined layer (10) is provided inside the sliding carpet body (1), the combined layer (10) comprising a plurality of weft strip units (2) and a plurality of support units (3), each weft strip unit (2) comprising at least one middle weft strip (21); the support unit (3) comprising a support weft strip (32), the support weft strip (32) being curved and protruding to have a plurality of support protrusions (30) for contacting a ski board, the support protrusions (30) protruding from the top of the sliding carpet body (1); The sliding carpet body (1) comprises an upper surface layer (11) and a lower bottom layer (12) located below the upper surface layer (11); the combined layer (10) is located between the upper surface layer (11) and the lower bottom layer (12); the upper surface layer (11) is composed of a plurality of upper warp strips (110) arranged and distributed on the top of the combined layer (10); the lower bottom layer (12) is composed of a plurality of lower warp strips (120) arranged and distributed on the bottom of the combined layer (10); at least one upper warp strip (110) corresponds to at least one lower warp strip (120), and the upper and lower corresponding upper warp strips (110) and the lower warp strips (120) are combined and connected together using a connecting unit (4); the supporting protrusion (30) passes through one side of the upper warp strip (110) or between two adjacent upper warp strips (110) to protrude from the top of the sliding carpet body (1).

2. The dry snow slide according to claim 1, characterized in that: The supporting protrusions (30) of two adjacent supporting weft strips (32) are staggered.

3. The dry snow slide according to claim 1, characterized in that: The supporting protrusion (30) is elastic.

4. The dry snow slide according to claim 1, characterized in that: The plurality of weft units (2) and the plurality of support units (3) are arranged and distributed between the upper surface layer (11) and the lower bottom layer (12).

5. The dry snow slide according to claim 4, characterized in that: At least one weft unit (2) is arranged between two adjacent support units (3).

6. The dry snow slide according to claim 1, characterized in that: The upper warp strips (110) are wavy, and the troughs of the upper warp strips (110) form avoidance recesses for the supporting protrusions (30) to protrude from the top of the sliding carpet body (1).

7. The dry snow slide according to claim 1, characterized in that: The connecting unit (4) is composed of at least two wavy connecting weft strips (41), and the connecting weft strips (41) of the connecting unit (4) are arranged in an interlaced manner; in each connecting unit (4), the crests and troughs of two adjacent connecting weft strips (41) form a cross-locking opening for the lower layer warp strips (120) and the upper layer warp strips (110) to pass through and lock the lower layer warp strips (120) and the upper layer warp strips (110).

8. A dry snow slide according to any one of claims 1 to 7, characterized in that: The middle weft strips (21), the upper warp strips (110) and the lower warp strips (120) are all first strip-shaped objects twisted from the wire mesh (100) or from a plurality of filamentary wires.

9. A dry snow slide according to any one of claims 1 to 7, characterized in that: The supporting weft (32) is a second strip-shaped object formed by twisting a plurality of long strip-shaped wires.

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