Yoga mat with automatic winding function

Abstract

The utility model discloses a yoga mat with an automatic winding function, which relates to the technical field of fitness equipment and comprises a yoga mat and a yoga mat automatic winding device. The yoga mat automatic winding device comprises two memory spiral springs, two supporting hard rods and two inside hexagonal bolts, the two memory spiral springs are fixedly installed at the left end and the right end of a yoga mat respectively and are each of a hollow structure, one end of each memory spiral spring is provided with a threaded notch, and the other end of each memory spiral spring is provided with a threaded groove. The two supporting hard rods are installed in the two memory spiral springs in a sliding mode respectively, the two memory spiral springs can automatically recover to the original spiral state, the two memory spiral springs can drive the yoga mat to recover to the original spiral state to complete winding, and the yoga mat can be automatically wound without being driven by external force. The rolling process of the yoga mat is simplified, the yoga mat can be kept in a straight state after being unfolded, and a user can conveniently practice yoga.

Description

Technical Field

[0001] The utility model relates to the technical field of fitness equipment, in particular to a yoga mat with an automatic winding function. Background Art

[0002] A yoga mat is a mat laid on the ground by practitioners to protect their bodies during yoga practice. It can avoid injuries caused by incorrect poses, guide and assist in practicing precise yoga postures. Existing yoga mats cannot be automatically wound during use, which affects the placement of the yoga mat. Moreover, the yoga mat cannot be fixed after being wound, resulting in the wound yoga mat being prone to spreading out.

[0003] The currently disclosed patent: CN218174063U discloses a yoga mat with an automatic winding function. One end of the yoga mat main body can be fixedly installed on the winding roller through a fixed elastic piece, so that the yoga mat main body and the winding roller remain in a fixed state. The driving motor is controlled to rotate through the control panel, and the driving motor drives the worm to rotate stably, so that meshing transmission is carried out between the worm and the worm gear, and the winding roller can be driven to rotate stably inside the movable bearing, thereby being able to wind the yoga mat main body, solving the problem that the existing yoga mat cannot be wound.

[0004] Based on the above search, the following problems exist in the use of the above patent: When the yoga mat with an automatic winding function is in use, it can drive the winding roller to rotate stably inside the movable bearing, thereby being able to wind the yoga mat main body, solving the problem that the existing yoga mat cannot be wound. However, it is necessary to drive the meshing transmission between the worm and the worm gear by the driving motor to wind the yoga mat. The winding process of the yoga mat is relatively complex, and it is also inconvenient for users to practice yoga with the yoga mat fixed on the surface of the winding rod, reducing the practicability of the yoga mat. Summary of the Utility Model

[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide a yoga mat with an automatic winding function, which can solve the problems that it is necessary to drive the meshing transmission between the worm and the worm gear by the driving motor to wind the yoga mat, the winding process of the yoga mat is relatively complex, and it is also inconvenient for users to practice yoga with the yoga mat fixed on the surface of the winding rod, reducing the practicability of the yoga mat.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A yoga mat with an automatic winding function, comprising a yoga mat and an automatic winding device for the yoga mat; the automatic winding device for the yoga mat includes two memory spiral springs, two support rigid rods and two hexagon socket head cap screws. The two memory spiral springs are respectively fixedly installed at the left and right ends of the yoga mat. The two memory spiral springs are both of hollow structure. One end of each of the two memory spiral springs is provided with a threaded notch. The two support rigid rods are respectively slidably installed inside the two memory spiral springs.

[0007] Preferably, the two hexagon socket head cap screws are respectively connected and installed inside the two threaded notches.

[0008] Preferably, two circular grooves are formed on the surface of the yoga mat.

[0009] Preferably, circular iron sheets are fixedly connected inside each of the two circular grooves.

[0010] Preferably, two circular magnets are fixedly connected to the surface of the yoga mat.

[0011] Preferably, the two circular magnets are respectively adsorbed on the surfaces of the two circular iron sheets by their own magnetism.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] 1. For the yoga mat with an automatic winding function, the two memory spiral springs can automatically return to their original spiral states. The two memory spiral springs can drive the yoga mat to return to its original spiral state to complete winding. The yoga mat can be automatically wound without the need for external force, simplifying the winding process of the yoga mat. And after the yoga mat is unfolded, it can maintain a flat state, facilitating the user to practice yoga and improving the practicability of the yoga mat. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The following further describes the present utility model in conjunction with the drawings and embodiments:

[0015] Figure 1 is the overall structural schematic diagram of a yoga mat with an automatic winding function of the present utility model;

[0016] Figure 2 is the side structural schematic diagram of a yoga mat with an automatic winding function of the present utility model;

[0017] Figure 3 is the surface structural schematic diagram of the memory spiral spring of the present utility model;

[0018] Figure 4 is the surface structural schematic diagram of the support rigid rod of the present utility model.

[0019] Reference numerals: 1, yoga mat; 2, memory spiral spring; 3, threaded notch; 4, support rigid rod; 5, hexagon socket head bolt; 6, circular groove; 7, circular iron sheet; 8, circular magnet. Detailed implementation manners

[0020] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be understood that for the orientation description, such as the upper, lower, front, rear, left, right, etc., the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the present utility model.

[0022] In the description of the present utility model, "greater than", "less than", "exceeding", etc. are understood not to include the present number, and "above", "below", "within", etc. are understood to include the present number. If the first and second are described only for the purpose of distinguishing technical features, it should not be construed as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or the sequence relationship of the indicated technical features.

[0023] In the description of the present utility model, unless otherwise clearly defined, words such as "set", "installed", "connected", etc. should be understood in a broad sense. Those skilled in the technical field can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0024] Please refer to Figures 1-4 , the present utility model provides a technical solution: a yoga mat with an automatic winding function, including a yoga mat 1 and a yoga mat automatic winding device. The yoga mat automatic winding device includes two memory spiral springs 2, two support rigid rods 4, and two hexagon socket head bolts 5. The two memory spiral springs 2 are respectively fixedly installed at the left and right ends of the yoga mat 1. The two memory spiral springs 2 are both hollow structures. One end of each of the two memory spiral springs 2 is provided with a threaded notch 3. The two support rigid rods 4 are respectively slidably installed inside the two memory spiral springs 2. The two hexagon socket head bolts 5 are respectively connected and installed inside the two threaded notches 3.

[0025] When using the yoga mat 1, the user only needs to insert the two support rigid rods 4 into the interior of the two memory spiral springs 2, so that the two memory spiral springs 2 are in an unfolded state. After the two memory spiral springs 2 are unfolded, they can drive the yoga mat 1 to be in an unfolded state. The user can practice yoga on the surface of the yoga mat 1. And the user can rotate and install the hexagon socket head bolt 5 into the interior of the threaded notch 3 through a wrench, thereby fixedly installing the support rigid rod 4 inside the memory spiral spring 2 to prevent the support rigid rod 4 from moving outwards. When the user needs to roll up the yoga mat 1, the user only needs to pull out the support rigid rod 4 from the interior of the memory spiral spring 2. The memory spiral spring 2 is wound with shape memory alloy wires and utilizes the memory effect of the shape memory alloy. It is divided into a one-way memory spring and a two-way memory spring. This kind of spring is also a typical structural form of industrial shape memory alloy components. After the memory spiral spring 2 is stretched by an external force, when the external force disappears, the memory spiral spring 2 can automatically return to its original state. Therefore, after the support rigid rod 4 is pulled out from the interior of the memory spiral spring 2, the two memory spiral springs 2 can automatically return to their original spiral states, and the two memory spiral springs 2 can drive the yoga mat 1 to return to its original spiral state to complete the rolling up. The yoga mat 1 can be automatically rolled up without the need for external force drive, simplifying the rolling-up process of the yoga mat 1. And after the yoga mat 1 is unfolded, it can maintain a flat state, which is convenient for the user to practice yoga and improves the practicability of the yoga mat 1.

[0026] Two circular grooves 6 are formed on the surface of the yoga mat 1, and circular iron sheets 7 are fixedly connected to the interiors of the two circular grooves 6. Two circular magnets 8 are fixedly connected to the surface of the yoga mat 1, and the two circular magnets 8 are respectively adsorbed on the surfaces of the two circular iron sheets 7 through their own magnetism.

[0027] After the yoga mat 1 is rolled up into a spiral state, the two circular magnets 8 are automatically adsorbed on the surfaces of the two circular iron sheets 7 through their own magnetism, thereby fixing the spiral shape of the yoga mat 1. The yoga mat 1 can be automatically fixed after being rolled up through the two circular magnets 8, without the need for the user to manually fix it, improving the convenience of using the yoga mat 1.

[0028] Working principle: For the yoga mat with an automatic winding function, the user only needs to insert the two supporting rigid rods 4 into the inside of the two memory spiral springs 2, so that the two memory spiral springs 2 are in an unfolded state. After the two memory spiral springs 2 are unfolded, they can drive the yoga mat 1 to be in an unfolded state. The user can practice yoga on the surface of the yoga mat 1. And the user can rotate and install the hexagon socket head bolt 5 into the internal thread groove 3 through a wrench, thereby fixedly installing the supporting rigid rod 4 inside the memory spiral spring 2. When the user needs to wind up the yoga mat 1, the user only needs to pull out the supporting rigid rod 4 from the inside of the memory spiral spring 2. The two memory spiral springs 2 can automatically return to their original spiral states, and the two memory spiral springs 2 can drive the yoga mat 1 to return to its original spiral state to complete the winding. The two circular magnets 8 are automatically adsorbed on the surfaces of the two circular iron sheets 7 through their own magnetism, thereby fixing the spiral shape of the yoga mat 1.

[0029] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the said technical field, various changes can also be made without departing from the gist of the present invention.

Claims

1. A yoga mat with an automatic winding function, characterized in that, Including: A yoga mat (1) and an automatic rolling-up device for the yoga mat; The automatic rolling-up device for the yoga mat includes two memory spiral springs (2), two support rigid rods (4) and two hexagon socket head cap screws (5). The two memory spiral springs (2) are respectively fixedly installed at the left and right ends of the yoga mat (1). The two memory spiral springs (2) are both of hollow structure. One end of each of the two memory spiral springs (2) is provided with a threaded notch (3). The two support rigid rods (4) are respectively slidably installed inside the two memory spiral springs (2).

2. The yoga mat with an automatic winding function according to claim 1, characterized in that: The two hexagon socket head cap screws (5) are respectively connected and installed inside the two threaded notches (3).

3. The yoga mat with an automatic winding function according to claim 1, characterized in that: Two circular grooves (6) are formed on the surface of the yoga mat (1).

4. The yoga mat with an automatic winding function according to claim 3, characterized in that: Circular iron sheets (7) are fixedly connected inside the two circular grooves (6).

5. The yoga mat with an automatic winding function according to claim 4, characterized in that: Two circular magnets (8) are fixedly connected to the surface of the yoga mat (1).

6. The yoga mat with an automatic winding function according to claim 5, characterized in that: The two circular magnets (8) are respectively adsorbed on the surfaces of the two circular iron sheets (7) by their own magnetism.

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