Portable dance pad for teaching

Abstract

The invention relates to the technical field of dance pads, and discloses a portable teaching dance pad which sequentially comprises an anti-skid adsorption layer, a flexible buffer layer and an anti-seepage odor-resistant layer from bottom to top. A plurality of suckers are arranged at the bottom of the anti-skid adsorption layer; grooves for hiding and storage are formed in the bottom of the flexible buffer layer and correspond to the suckers; the anti-seepage and odor-resistant layer is detachably connected to the flexible buffer layer. The floor mat mainly comprises the anti-skid adsorption layer, the flexible buffer layer and the anti-seepage and odor-resistant layer, is fixed by the bottom suckers, adopts the grooves in the middle layer to accommodate the ground-attached deformation part, keeps the surface of the mat body horizontal and does not protrude, and prevents the bottom mat body from being moist and emitting odor through the waterproof, antifouling and convenient cleaning functions of the outer layer; the suction cups are prevented from slipping and losing efficacy after being contaminated by wet liquid, the structural stability of adsorption and fixation is guaranteed, the outer layer can be uncovered for cleaning by applying force, and the cushion body is still kept in situ and does not need to be additionally adjusted, so that part of students can conveniently use the cushion during dance teaching practice.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of dance mats, in particular to a portable dance mat for teaching. BACKGROUND

[0002] The dance mat is specially designed for dynamic movement, such as dancing and other actions that require moving and jumping, focusing on shock absorption and anti-skid to prevent the mat from shifting during movement. It is usually made of high-density foam or rubber material, and the surface texture is designed to increase friction. It is widely used in dance classrooms, gyms and home practice spaces.

[0003] In dance teaching, some students have strong competitive consciousness and pay attention to the position of the practice mat. They even need to measure and adjust the position of the mat to meet their own practice habits, which requires high psychological requirements. However, the conventional dance mat is prone to sliding under the impact of movement, and the mat needs to be cleaned after long-term use to prevent excessive odor, which in turn puts additional burden on some students and affects normal practice, which needs to be improved. SUMMARY

[0004] The purpose of the present application is to provide a portable dance mat for teaching to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solution: a portable dance mat for teaching, comprising a non-slip adsorption layer, a flexible buffer layer and a permeation-resistant odor-resistant layer from bottom to top; The bottom of the non-slip adsorption layer is provided with a plurality of suction cups, the suction cups are upwardly convex, the disc opening adsorbs the ground to constrain the position of the non-slip adsorption layer, and the remaining bottom surface of the non-slip adsorption layer is flatly attached to the ground; The flexible buffer layer is provided with a groove for hiding and storing corresponding to each suction cup at the bottom, and the upper surface of the flexible buffer layer is flat; The permeation-resistant odor-resistant layer is a flexible waterproof TPE layer, which can be detachably connected to the flexible buffer layer, and a locking strip for locking is inserted along the ring edge.

[0006] As an optional solution of the portable dance mat for teaching, the flexible buffer layer is set as a natural rubber sheet in a rectangular sheet shape, and the thickness is not less than 12mm.

[0007] As an optional solution of the portable dance mat for teaching, the non-slip adsorption layer is set as a flexible foam pad, and the upper surface is glued to the bottom of the flexible buffer layer.

[0008] As an optional solution of the portable dance mat for teaching, the suction cup is in a trumpet shape, the disc opening is arranged in a rectangular array at the bottom of the non-slip adsorption layer with equal spacing, and space is left at the edge of the non-slip adsorption layer.

[0009] As an optional scheme of the portable dance mat for teaching, the anti-skid adsorption layer is provided with a raised protruding seat corresponding to each suction cup, and a placing groove is formed in the bottom of the protruding seat, and the suction cup is fixedly connected in the placing groove.

[0010] As an optional scheme of the portable dance mat for teaching, a plurality of exhaust channels are formed in the anti-skid adsorption layer, and the bottom opening touches the ground, and each exhaust channel is arranged between the adjacent two rows of protruding seats.

[0011] As an optional scheme of the portable dance mat for teaching, the diameter of the groove is greater than the diameter of the slot in the bottom of the placing groove.

[0012] As an optional scheme of the portable dance mat for teaching, the locking strip is vertically downward protruding and integrally connected to the bottom edge of the anti-seepage and odor-resistant layer, and the magnetic sheet one is fixedly connected to the bottom surface of the locking strip. The upper edge of the flexible buffer layer is provided with a slot, and the inner bottom surface is fixedly connected with a magnetic sheet two, the locking strip is inserted into the slot, and the magnetic sheet one is magnetically attracted to the magnetic sheet two.

[0013] As an optional scheme of the portable dance mat for teaching, the anti-seepage and odor-resistant layer is attached to the upper surface of the flexible buffer layer and is clamped in the middle region. The anti-seepage and odor-resistant layer is integrally connected with a clamping strip in the middle region, and a plurality of clamping strips are arranged at equal intervals; the cross section of the clamping strip is spherical, and the strip body is arranged transversely. The flexible buffer layer is provided with a clamping groove for cooperating with the clamping strip.

[0014] As an optional scheme of the portable dance mat for teaching, the edge of the anti-seepage and odor-resistant layer is folded into the edge bottom of the anti-skid adsorption layer, and an elastic band is arranged on the edge of the anti-seepage and odor-resistant layer.

[0015] Compared with the prior art, the portable dance mat for teaching has the following advantages: The portable dance mat for teaching is mainly composed of an anti-skid adsorption layer, a flexible buffer layer and an anti-seepage and odor-resistant layer. The mat is fixed by the bottom suction cup, the remaining bottom surface is smoothly attached to the ground, the ground deformation part is received in the middle layer, the surface of the mat body is kept horizontal and not protruding, the waterproof and stain-proof function of the outer layer is convenient for cleaning, the bottom mat is prevented from being wet and emitting odor, the suction cup is prevented from being slippery and ineffective after being stained with wet liquid, the structural stability of the adsorption and fixation is ensured, the outer layer can be easily cleaned by applying force, the mat body remains in the original place, and additional adjustment is not required, so that the mat can be conveniently used by some students during dance teaching and practice. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is an explosion structure schematic diagram of the embodiment 1 of the present application. Figure 2 A cross-sectional structure diagram of the anti-skid adsorption layer of the present application; Figure 3 A cross-sectional structure diagram of the flexible buffer layer of the present application; Figure 4 A side view structure diagram of the anti-seepage and odor-resistant layer in Embodiment 1 of the present application; Figure 5 An exploded view diagram of the cross-sectional structure of Embodiment 1 of the present application; Figure 6 A front view structure diagram of Embodiment 1 of the present application; Figure 7 A side view structure diagram of the anti-seepage and odor-resistant layer in Embodiment 2 of the present application; Figure 8 A cross-sectional structure diagram of the anti-seepage and odor-resistant layer in Embodiment 2 of the present application.

[0017] In the figure: 1, anti-skid adsorption layer; 101, convex seat; 102, placement groove; 103, air exhaust; 2, flexible buffer layer; 3, anti-seepage and odor-resistant layer; 4, suction cup; 5, groove; 6, locking strip; 7, magnetic patch I; 8, insertion slot; 9, magnetic patch II; 10, clamping strip; 11, clamping groove; 12, elastic band. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0019] Embodiment 1 Please refer to Figures 1-6 A portable dance mat for teaching, from bottom to top, includes an anti-skid adsorption layer 1, a flexible buffer layer 2 and an anti-seepage and odor-resistant layer 3, sequentially having the functions of ground adsorption fixation, flexible buffer for dance action and surface cleaning, and constitutes an anti-skid mat for convenient use.

[0020] In Embodiment 1, the flexible buffer layer 2 is set as a natural rubber sheet or a flexible foam sheet, in a rectangular sheet shape, with a thickness not less than 12 mm, for shock absorption when practicing dance actions, to avoid hard impact injury.

[0021] Further, the anti-skid adsorption layer 1 is set as a natural rubber sheet or a flexible foam sheet, with the upper surface pasted with the bottom of the flexible buffer layer 2. During product processing, hot melt release adhesive mesh can be used for pasting and compounding to form a stable mat body.

[0022] It should be noted that the bottom surface of the anti-skid adsorption layer 1 is provided with anti-skid lines in a wave shape for anti-skid and ground gripping, providing basic anti-skid function.

[0023] The bottom of the anti-skid adsorption layer 1 is provided with a plurality of suction cups 4, which are upwardly convex, and the suction cups 4 adsorb the ground to constrain the position of the anti-skid adsorption layer 1, and the remaining bottom surface of the anti-skid adsorption layer 1 is flatly attached to the ground.

[0024] In this embodiment 1, the suction cups 4 are in a trumpet shape, and the suction cup openings are arranged in a rectangular array at equal intervals at the bottom of the anti-skid adsorption layer 1, and spaces are left at the edges of the anti-skid adsorption layer 1, which are at least 2 cm, to facilitate the later uncovering and use.

[0025] As a further improvement of this embodiment, in order to avoid the deformation of the edge of the suction cup 4 after being adsorbed to the ground, which affects the smooth paving of the anti-skid adsorption layer 1: Among them, the anti-skid adsorption layer 1 is provided with raised convex seats 101 corresponding to each suction cup 4, and the bottom of the convex seat 101 is provided with a placing groove 102, and the suction cup 4 is fixedly connected in the placing groove 102.

[0026] The bottom edge of the suction cup 4 leaves a space with the bottom edge of the placing groove 102. That is, the bottom edge of the suction cup 4 is located above the groove opening of the placing groove 102, and when the suction cup 4 is adsorbed to the ground and deformed to open and expand, there is a space for deformation, which does not extend and touch the area where the anti-skid adsorption layer 1 is flatly attached to the ground, avoiding the bumping of the pad protrusion.

[0027] At the same time, in order to meet the requirement of quickly discharging excess gas when the pad is adsorbed and paved: a plurality of exhaust channels 103 are provided on the anti-skid adsorption layer 1, which are rectangular strip grooves with bottom openings, and each exhaust channel 103 is arranged between two adjacent rows of convex seats 101. When the suction cup 4 gradually contacts the ground at the opening, the excess gas flows into the exhaust channel 103, and finally is discharged from the groove at the edge of the anti-skid adsorption layer 1, which is beneficial to quick exhaust and convenient paving.

[0028] The bottom of the flexible cushion layer 2 corresponds to each suction cup 4 and is provided with a recess 5 for hiding and storing, and the upper surface of the flexible cushion layer 2 is flat and does not pad up, avoiding affecting the dance movement practice.

[0029] Among them, the recess 5 is a cylindrical groove with a depth of not more than 3 mm and a diameter greater than the diameter of the bottom groove opening of the placing groove 102, which is used to cover the placing groove 102 and the suction cup 4, and the covered area is not glued and fixed, but can be attached. After the suction cup 4 is adsorbed to the ground, the edge of the convex seat 101 may be flexibly deformed when it is pressed to the ground, at which time the deformed part is received by the recess 5, and the remaining glued and combined area of the anti-skid adsorption layer 1 is not affected, ensuring the flatness of the upper surface of the flexible cushion layer 2.

[0030] It should be noted that the thickness of the flexible cushion layer 2 without the recess 5 can still exceed 8 mm, meeting the thickness requirement of conventional dance pads on the market.

[0031] The anti-seepage and odor-resistant layer 3 is detachably connected to the flexible buffer layer 2, and a locking strip 6 for locking is inserted along the ring edge to constrain the stable connection of the anti-seepage and odor-resistant layer 3 to the flexible buffer layer 2, avoiding the disordered layering of the mat.

[0032] The anti-seepage and odor-resistant layer 3 is a flexible waterproof TPE layer, TPE is one of the commonly used materials for dance mats, and has excellent performance. Anti-slip lines are arranged on the surface, which are shell patterns, and are used for anti-slip during dance practice.

[0033] It should be noted that the anti-seepage and odor-resistant layer 3 is used as an outer surface layer on the mat body layer fixed to the ground at the bottom. The anti-seepage and odor-resistant layer 3 has a waterproof effect, can block the invasion of sweat mixture and other substances into the inner layer, and can prevent the bottom mat body from being contaminated and emitting odor. At the same time, the wet liquid is blocked in the outer area, and the edge of the entire mat bottom is also sealed and locked, preventing the suction cup 4 from slipping and failing after being contaminated by wet liquid, and ensuring the structural stability of the suction and fixation.

[0034] In this embodiment 1, the locking strip 6 is integrally connected to the bottom edge of the anti-seepage and odor-resistant layer 3, vertically protrudes downward, and has a square cross section. The locking strip 6 is matched with the flexible buffer layer 2 to form a rectangular ring structure, and the bottom surface of the locking strip 6 is fixedly connected with a magnetic sheet one 7. A slot 8 is formed in the upper edge of the flexible buffer layer 2, and a magnetic sheet two 9 is fixedly connected to the inner bottom surface. The locking strip 6 is inserted into the slot 8, and the magnetic sheet one 7 is magnetically attracted to the magnetic sheet two 9. That is, the anti-seepage and odor-resistant layer 3 is fixedly attached to the flexible buffer layer 2 by the surrounding locking strip 6 at the edge.

[0035] It should be noted that the depth of the slot 8 is 3-5 mm, and the locking strip 6 is correspondingly arranged.

[0036] As a further improvement of this embodiment 1, the anti-seepage and odor-resistant layer 3 is attached to the surface of the flexible buffer layer 2, and is clamped in the middle region to strengthen the fixing effect. A clamping strip 10 is integrally connected to the middle of the anti-seepage and odor-resistant layer 3, and a plurality of clamping strips 10 are arranged at equal intervals. The clamping strip 10 has a spherical cross section, and the strip body is arranged transversely. A clamping groove 11 is formed in the flexible buffer layer 2 for matching the clamping strip 10, and the locking strip 6 at the edge is used to strengthen the effect of stable attachment, avoiding disordered layering.

[0037] In use, the rolled mat is laid out on the ground, and the suction cup 4 can be fixed to the ground by pressing the mat. The mat has strong fixing effect, and the surface prevents pollution of the internal mat body. The outer layer can be easily peeled off for cleaning, and the mat body remains in the original place. The mat can be used normally after recombination, so that students can conveniently use the mat during dance teaching and practice.

[0038] Embodiment 2 Referring to the partial structure of Example 1, please also refer to Figures 7-8 Example 2 improves the convenience of disassembly and assembly compared to the structure of the anti-seepage and odor-resistant layer 3 in Example 1: As a further improvement of Example 2, the edge of the anti-seepage and odor-resistant layer 3 is folded into the bottom edge of the anti-slip and adsorption layer 1, and is wrapped like a bed cap. An elastic band 12, such as a rubber band, is provided on the edge of the anti-seepage and odor-resistant layer 3 to wrap it, and cooperates with the edge locking strip 6 to strengthen the stability of the fit and avoid delamination and scattering.

[0039] In use, the steps are the same as in Example 1. When cleaning the outer layer, it is more convenient to disassemble than in Example 1. The elastic band 12 is pulled out to open the edge, and then the locking strip 6 is removed. However, the fit in the middle area is not as good, and it is suitable for students who practice small movements. It can be used flexibly.

[0040] Although embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application. The scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A portable dance mat for teaching, characterized in that: From bottom to top, it includes an anti-slip adsorption layer (1), a flexible buffer layer (2), and an anti-seepage and odor-blocking layer (3). The bottom of the anti-slip adsorption layer (1) is provided with several suction cups (4), the suction cups (4) protrude upwards, the opening of the cups adsorbs the ground to constrain the position of the anti-slip adsorption layer (1), and the rest of the bottom surface of the anti-slip adsorption layer (1) is flat against the ground. The bottom of the flexible buffer layer (2) has grooves (5) for hiding and storing each suction cup (4), and the upper surface of the flexible buffer layer (2) is flat. The seepage-proof and odor-blocking layer (3) is a flexible waterproof TPE layer that can be detachably connected to the flexible buffer layer (2), and a locking strip (6) for locking is inserted along the ring edge. The suction cup (4) is trumpet-shaped, with a rectangular array evenly spaced below the opening on the bottom of the anti-slip adsorption layer (1), and space is left at the edge of the anti-slip adsorption layer (1); the anti-slip adsorption layer (1) is provided with raised protrusions (101) corresponding to each suction cup (4), and a placement groove (102) is opened at the bottom of the protrusion (101), and the suction cup (4) is fixedly connected in the placement groove (102); a number of exhaust channels (103) are opened on the anti-slip adsorption layer (1), with the bottom opening touching the bottom, and each exhaust channel (103) is arranged between two adjacent rows of protrusions (101).

2. The portable dance mat for teaching as described in claim 1, characterized in that: The flexible buffer layer (2) is made of natural rubber sheet, in the shape of a rectangular sheet, with a thickness of not less than 12mm.

3. The portable dance mat for teaching as described in claim 1, characterized in that: The anti-slip adsorption layer (1) is set as a flexible foam pad, and the bottom of the flexible buffer layer (2) is glued to the upper surface.

4. The portable dance mat for teaching as described in claim 1, characterized in that: The diameter of the groove (5) is greater than the diameter of the bottom opening of the placement groove (102).

5. A portable dance mat for teaching as described in claim 1, characterized in that: The locking strip (6) protrudes vertically downwards and is integrally connected to the bottom edge of the anti-seepage and odor-blocking layer (3). A magnetic patch (7) is fixedly connected to the bottom surface of the locking strip (6). The upper edge of the flexible buffer layer (2) has a slot (8), and the inner bottom surface is fixedly connected to the magnetic patch two (9). The locking strip (6) fits into the slot (8), and the magnetic patch one (7) magnetically attaches to the magnetic patch two (9).

6. A portable dance mat for teaching according to claim 5, characterized in that: The seepage-proof and odor-blocking layer (3) fits and adheres to the upper surface of the flexible buffer layer (2), and is snapped together in the middle area; The seepage-proof and odor-blocking layer (3) has a centrally integrated connection with a strip (10), with several strips arranged at equal intervals; the cross-section of the strip (10) is spherical, and the strips are arranged laterally; The flexible buffer layer (2) has a slot (11) for inserting and holding the card strip (10).

7. A portable dance mat for teaching according to claim 5, characterized in that: The edge of the seepage-proof and odor-blocking layer (3) is folded into the bottom edge of the anti-slip adsorption layer (1), and an elastic band (12) is provided on the edge of the seepage-proof and odor-blocking layer (3).

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