Shoelace single body, novel shoelace and shoe

Abstract

The invention discloses a shoelace single body, a novel shoelace and a shoe. Comprising a connecting piece, a shoelace single body is arranged on one side or two sides of the connecting piece, each shoelace single body comprises a stretching section made of an elastic material, and the diameter of each stretching section is smaller than or equal to that of each shoelace hole; one end of the stretching section is connected to the connecting piece, and the other end of the stretching section is provided with a protruding section made of elastic materials. The diameter of the protruding section is larger than that of the shoelace hole in a non-stretching state. According to the novel shoelace, the stretching sections and the protruding sections are combined, the two shoelace hole pieces can be easily and fixedly connected together, use is convenient, and operation is easy.

Description

Technical Field

[0001] The invention relates to a shoelace monomer, a novel shoelace and a shoe. Background Art

[0002] Nowadays, shoelaces are all in rope shape. When using, the shoelaces need to be tied into the shoelace holes first, and then the two ends are left to be entangled with each other to achieve the purpose of tightening the opening of the shoe.

[0003] This method is more troublesome to use and requires certain technical skills for tying shoelaces. If the shoelaces are not tied firmly, they may become loose while walking or running, making it easy to fall. Summary of the invention

[0004] In order to overcome the above defects, the present invention provides a shoelace monomer, a novel shoelace and a shoe.

[0005] To achieve the above-mentioned purpose, the shoelace monomer of the present invention comprises at least one stretching section made of elastic material, the diameter of which is less than or equal to the diameter of the shoelace hole; a protruding section made of elastic material is provided at one end or both ends of the stretching section; the diameter of the protruding section is greater than the diameter of the shoelace hole in a non-stretched state.

[0006] Furthermore, a traction section is arranged on one side of the protruding section far from the stretching section, and the diameter of the traction section is smaller than the diameter of the shoelace hole.

[0007] Furthermore, the protruding section is spherical, hemispherical or conical.

[0008] In order to achieve the above-mentioned purpose, the new shoelace of the present invention is characterized in that it includes a connecting piece, and a shoelace monomer is arranged on one side or both sides of the connecting piece, and the shoelace monomer includes a stretching section made of elastic material, and the diameter of the stretching section is less than or equal to the diameter of the shoelace hole; one end of the stretching section is connected to the connecting piece, and the other end of the stretching section is provided with a protruding section made of elastic material; the diameter of the protruding section is larger than the diameter of the shoelace hole in a non-stretched state.

[0009] Furthermore, a decorative sheet is arranged on the connecting sheet.

[0010] Furthermore, a connecting piece is provided between the connecting piece and the decorative piece.

[0011] Furthermore, the connecting piece is a detachable connecting piece.

[0012] To achieve the above object, the shoe of the present invention is characterized in that the shoe is provided with the shoelace monomer as claimed in claim 1 or the new shoelace as claimed in claim 4.

[0013] Furthermore, a shoelace hole sheet is provided on the shoe, and a plurality of shoelace holes are provided on the shoelace hole sheet; the shoelace monomers or the novel shoelaces are provided corresponding to the shoelace holes.

[0014] Furthermore, the shoe is provided with a shoelace hole plate and a gasket is provided corresponding to the shoelace hole, the gasket is provided with a U-shaped slot hole, and the opening of the U-shaped slot hole is smaller than or equal to the diameter of the stretching section.

[0015] To achieve the above object, the shoelace gasket of the present invention comprises a gasket body, on which a through hole matching the diameter of the stretching section is arranged, and an open groove is arranged on one side from the through hole to the gasket body.

[0016] The novel shoelace of the present invention utilizes the combination of the stretching section and the protruding section, so that two shoelace eyelets can be connected and fixed together relatively easily, and is convenient to use and simple to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an embodiment of a shoelace monomer of the present invention.

[0018] Figure 2 for Figure 1 Schematic side view of .

[0019] Figure 3 Schematic diagrams of the structures of two further embodiments of the shoelace monomer of the present invention.

[0020] Figure 4 Schematic diagrams of the structures of three further embodiments of the present invention.

[0021] Figure 5 It is a schematic structural diagram of a double-head shoelace monomer of the present invention.

[0022] Figure 6 The figure is a schematic diagram of the structure of the novel shoelace of the present invention.

[0023] Figure 7 for Figure 6 The schematic diagram of the structure of the improved embodiment is shown.

[0024] Figure 8 It is a schematic structural diagram of the gasket of the present invention.

[0025] Fig. 9 Schematic diagram of other structures of the gasket of the present invention.

[0026] Fig.10 It is a structural schematic diagram of another embodiment of the gasket of the present invention.

[0027] Fig.11 It is a structural schematic diagram of another embodiment of the gasket of the present invention.

[0028] Fig.12 for Fig.11 Schematic diagram of the structure in which the gasket is tied to one side of the shoelace hole.

[0029] Fig.13 The figure is a cross-sectional schematic diagram showing a gasket installed between a shoelace hole and a protruding section. DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0031] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention 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, and therefore cannot be understood as a limitation on the present invention.

[0032] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] The term "new shoelace" in the invention name of the present invention is directed to the existing shoelaces, and does not mean that the "new shoelace" of the present invention is in the shape of a belt or a rope, but means that the function it plays is equivalent to that of the existing shoelaces.

[0035] The embodiment of the present invention discloses a shoelace monomer, which includes at least one stretching section 1 made of elastic material, and the elastic material can be natural rubber, synthetic rubber and other materials. The cross section of the stretching section is generally circular, and of course, polygonal shapes can also be selected. The present invention is described by taking a circle as an example.

[0036] The diameter of the stretching section is less than or equal to the diameter of the shoelace hole; a protruding section 2 made of elastic material is provided at one or both ends of the stretching section; wherein, Figure 1and Figure 3 The figure shows a schematic diagram of a protruding section at one end. Figure 5 It is a schematic diagram of protruding sections at both ends, wherein the diameter of the protruding sections is larger than the diameter of the shoelace holes in a non-stretched state.

[0037] Since the shape of the shoelace holes is mostly circular, the protruding section can be spherical, hemispherical, cone-shaped, etc. Figures 1 to 3 shown.

[0038] When in use, the protruding section is squeezed with force to pass through the shoelace hole. After passing through, since the diameter of the protruding section is larger than the diameter of the shoelace hole, the elasticity of the stretching section plays the role of "tying shoelaces". When the shoelaces need to be untied, it can be pulled apart from the shoelace hole with greater force.

[0039] As a further improvement of the above embodiment, Figure 4 As shown, a traction section 3 is provided on the side of the protruding section far from the stretching section, and the diameter of the traction section is smaller than the diameter of the shoelace hole, so as to facilitate passing through the shoelace hole. After adding the traction section, the traction section can be passed through the shoelace hole first, and then pulled outward with force to deform the protruding section so that the protruding section can pass through the shoelace hole. The length of the traction section can be designed as needed.

[0040] An embodiment of the present invention also discloses a new type of shoelace, including a connecting piece 4, on one side or both sides of which a shoelace monomer is arranged, the shoelace monomer includes a stretching section made of elastic material, the diameter of the stretching section is less than or equal to the diameter of the shoelace hole; one end of the stretching section is connected to the connecting piece, and the other end of the stretching section is provided with a protruding section made of elastic material; the diameter of the protruding section is larger than the diameter of the shoelace hole in a non-stretched state.

[0041] The connecting piece can be a separate part or the tongue of the shoe; its material can be the same elastic material as the shoelace monomer, or other materials are required. The shoelace monomer can be connected to the connecting piece as a whole, or it can be connected to the connecting piece by a connector or glue as needed.

[0042] As a further improvement of the above embodiment, a decorative sheet 5 is provided on the connecting sheet, and the size, shape, dimension, color, etc. of the decorative sheet can be set as required. The setting method can be integrally formed, or can be bonded, sewn, screwed, etc.

[0043] As a further improvement of the above embodiment, a connecting piece 6 is arranged between the connecting piece and the decorative piece, which can be a connecting column or a connecting block formed by extending upward from the middle part of the connecting piece; the connecting column or the connecting block extends upward from the shoe upper so that the decorative piece is located above the shoe upper.

[0044] As a further improvement of the above embodiment, the connecting piece is a detachable connecting piece, such as a Velcro, a snap button, a magnet, etc.

[0045] Velcro, also known as hook and loop fastener or squeaky fastener (squeaky when pulled, like a button), is a commonly used connecting material on clothes, with two sides, the molecular and the mother. For example, the child Velcro can be attached to the upper surface of the connecting piece or the connecting part, and the mother Velcro is set on the lower surface of the decorative piece. When needed, the decorative piece and the mother and child Velcro of the connecting piece or the connecting part can be pressed together.

[0046] The embodiment of the present invention further discloses a shoe, wherein the shoe is provided with a shoelace hole plate, wherein the shoelace hole plate is provided with more than one shoelace hole, and further comprises the shoelace monomer or novel shoelace of each embodiment described above, which is used for connecting the shoelace hole plate.

[0047] In one embodiment, a shoelace hole plate is provided on the shoe, and a corresponding shoelace unit is provided on the corresponding side of the shoe, that is, one end of the stretch strap of the shoelace unit is connected to the shoe; the traction section at the other end passes through the shoelace hole of the shoelace hole plate and pulls the protruding section through the shoelace hole by stretching to complete shoelace tying.

[0048] In another embodiment, two shoelace eyelets are arranged on the shoe, and a shoelace unit or a new shoelace is arranged between the two shoelace eyelets.

[0049] The embodiment of the present invention further discloses a gasket 7, comprising a gasket body 71, on which a through hole 72 matching the diameter of the stretching section is provided, and an open groove 73 is provided on one side from the through hole to the gasket body.

[0050] The gasket can be made of hard plastic, wood or metal as required, and its shape can be designed as required, such as Fig. 9 As shown, it can be circular, square or polygonal, etc. It is arranged on one side of the shoelace hole of the shoelace piece by lacing, as shown in the figure. When the washer is made of iron or iron alloy material, a magnet can also be arranged on the shoelace piece to fix the washer. A handle 74 can also be provided for manual use.

[0051] As a further improvement of the above embodiment, a lace hole 75 is provided on one side of the shoelace to facilitate lacing on one side of the shoelace hole. Fig.11 and Fig.12 As shown; the opening of the opening slot 73 is equal to the diameter of the through hole 72, forming a U-shaped slot hole, so that the stretching section can be inserted easily. After adding the gasket, the diameter of the protruding section on the shoelace monomer can be slightly larger than the diameter of the shoelace hole, so that it is easier to pass through the shoelace hole, and the diameter of the stretching section is 1 / 2-2 / 3 of the diameter of the shoelace hole, so that the diameter ratio of the protruding section to the stretching section can be increased. Fig.13As shown in the figure, after the protruding section passes through the shoelace hole, the gasket is placed between the protruding section and the shoelace hole, and the stretching section is inserted into the U-shaped slot hole, which can better prevent the protruding section from being pulled off.

[0052] The present invention is described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention. Many other changes and modifications that do not depart from the concept and scope of the present invention should be regarded as the protection scope of the present invention.

[0053] In the description of this specification, specific features, structures, materials or characteristics may be combined in an appropriate manner in any one or more embodiments or examples.

[0054] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A shoelace monomer, characterized in that: The shoe shoe shoe shoe comprises at least one stretching section made of elastic material, the diameter of which is less than or equal to the diameter of the shoelace hole; a protruding section made of elastic material is arranged at one or both ends of the stretching section; the diameter of the protruding section is larger than the diameter of the shoelace hole in a non-stretched state.

2. The shoelace monomer according to claim 1, characterized in that: A traction section is arranged on one side of the protruding section far from the stretching section, and the diameter of the traction section is smaller than the diameter of the shoelace hole.

3. The shoelace monomer according to claim 1, characterized in that: The protruding section is spherical, hemispherical or conical.

4. A new shoelace, characterized in that: It comprises a connecting piece, and a shoelace unit is arranged on one side or both sides of the connecting piece, and the shoelace unit comprises a stretching section made of elastic material, and the diameter of the stretching section is less than or equal to the diameter of the shoelace hole; one end of the stretching section is connected to the connecting piece, and the other end of the stretching section is provided with a protruding section made of elastic material; the diameter of the protruding section is larger than the diameter of the shoelace hole in a non-stretched state.

5. The novel shoelace according to claim 4, characterized in that: A decorative sheet is arranged on the connecting sheet.

6. The novel shoelace according to claim 5, characterized in that: A connecting piece is arranged between the connecting piece and the decorative piece.

7. The novel shoelace according to claim 5, characterized in that: The connecting piece is a detachable connecting piece.

8. A shoe, characterized in that: The shoe is provided with the shoelace monomer as claimed in claim 1 or the new shoelace as claimed in claim 4.

9. The shoe according to claim 7, characterized in that The shoe is provided with a shoelace hole sheet, and a plurality of shoelace holes are provided on the shoelace hole sheet; the shoelace monomers or the novel shoelaces are provided corresponding to the shoelace holes.

10. The shoe according to claim 7, characterized in that The shoe is provided with a shoelace hole sheet and a gasket is provided on the shoelace hole corresponding to the shoelace hole. The gasket is provided with a U-shaped slot hole, and the opening of the U-shaped slot hole is smaller than or equal to the diameter of the stretching section.

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