Disposable slippers with adjustable vamps

Abstract

The utility model discloses a disposable slipper with adjustable vamps, which relates to the field of disposable slippers and comprises a sole, a first vamp and a second vamp are sewn on two side surfaces of the sole respectively, an overlapped part is arranged between the second vamp and the first vamp, the second vamp is attached to the upper surface of the first vamp, and the first vamp is attached to the upper surface of the second vamp. A Velcro hook face is fixedly arranged on the face, close to the second vamp, of the first vamp, and a Velcro loop face is fixedly arranged at the end of the face, close to the first vamp, of the second vamp. The disposable slipper is simple in structure, the size of the vamp can be flexibly and rapidly adjusted, meanwhile, the production process is simple, production of the disposable slipper can be completed through basic sewing operation, and the problems that although the size of the vamp of an existing disposable slipper can be adjusted to fit the size of the foot of a wearer, the slipper is complex in structure and inconvenient to use are solved. The size of the vamp is inconvenient to adjust, the production process is complicated, and the manufacturing cost of the disposable slipper is increased.

Description

Technical Field

[0001] The utility model relates to the field of disposable slippers, in particular to a pair of disposable slippers with adjustable uppers. Background Art

[0002] Slippers are a type of shoe with a completely hollow heel and only a toe in the front. They are mostly flat-soled and do not require laces. They are often made of very light and soft leather, plastic, cloth, etc. They are particularly common in the hotel industry. In order to avoid cross-infection of bacteria, hotel slippers are generally disposable.

[0003] The existing patent publication number CN215189646U, entitled "A Disposable Slipper with Adjustable Upper", proposes that when in use, the upper is hidden in an adjustment layer. When it needs to be worn, the inclined surface is pulled out of the adjustment layer to an appropriate length to fit the size of the wearer's foot. In this way, the comfort of the disposable slippers will be effectively improved. At the same time, the raised particles can also stimulate and press the soles of the wearer's feet to improve comfort.

[0004] However, the above-mentioned disposable slippers have a relatively complex structure, which makes it inconvenient to adjust the size of the upper, and the production process is relatively complicated, which increases the manufacturing cost of the disposable slippers. Therefore, it is necessary to propose a disposable slipper with an adjustable upper to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a disposable slipper with an adjustable upper, so as to solve the above-mentioned problem that although the size of the upper of the existing disposable slippers can be adjusted to fit the size of the wearer's foot, the slipper structure is relatively complex, making it inconvenient to adjust the size of the upper, and the production process is relatively complicated, which increases the manufacturing cost of the disposable slippers.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a disposable slipper with an adjustable upper, comprising a sole, wherein a first upper and a second upper are sewn to two side surfaces of the sole, the second upper and the first upper having an overlapping portion, and the second upper being attached to the upper surface of the first upper, a Velcro hook surface being fixedly provided on a surface of the first upper close to the second upper, and a Velcro loop surface being fixedly provided on an end portion of a surface of the second upper close to the first upper, the Velcro hook surface and the Velcro loop surface being adhered to each other, and the Velcro hook surface having a greater transverse length than the Velcro loop surface;

[0007] An auxiliary component is arranged on the sole.

[0008] Preferably, the materials used for the first upper and the second upper are both non-woven fabrics.

[0009] Preferably, an elastic arc plate is fixedly provided on a side of the first upper away from the second upper, and the elastic arc plate is memory foam.

[0010] Preferably, the first shoe upper and the second shoe upper are identical in length and width.

[0011] Preferably, a film is laminated on a side of the second shoe upper close to the first shoe upper by heat pressing.

[0012] Preferably, a thermal insulation cloth is attached to the upper surface of the sole by sewing.

[0013] Preferably, a pull cloth is fixedly provided at the end of the second shoe upper, and a pull hole which passes through both sides of the pull cloth is fixedly provided inside the pull cloth.

[0014] Preferably, the auxiliary component includes a plurality of second limiting holes and first limiting holes respectively fixed on the sole and the insulation cloth, the first limiting hole and the second limiting hole correspond one to one in vertical position, and the diameter of the first limiting hole is larger than the diameter of the second limiting hole, a support rod is movably fitted at the inner circle of the second limiting hole, and the end of the support rod that movably extends out of the top of the second limiting hole is fixed with a hemispherical protrusion with a diameter larger than the support rod, the diameter of the hemispherical protrusion is equal to the diameter of the first limiting hole, and the hemispherical protrusion and the sole are movably fitted with each other, and the end of the support rod that movably extends out of the bottom of the second limiting hole is fixed with a mounting plate.

[0015] Preferably, the support rod and the hemispherical protrusion are both made of elastic rubber material.

[0016] The technical effects and advantages of this utility model are:

[0017] 1. The disposable slippers have a simple structure and can flexibly and quickly adjust the size of the upper. The production process is also relatively simple. The disposable slippers can be produced through basic sewing operations. This solves the problem that existing disposable slippers can adjust the size of the upper to fit the size of the wearer's feet, but the slippers have a relatively complex structure, making it inconvenient to adjust the size of the upper, and the production process is relatively complex, which increases the manufacturing cost of disposable slippers.

[0018] 2. Since the length and width of the first upper and the second upper are the same, the non-woven fabric cutting equipment does not need to make additional size adjustments, which simplifies the production process of disposable slippers and improves the production efficiency of disposable slippers;

[0019] 3. The installation of the elastic arc plate not only improves the wearing comfort of the upper, but also allows the disposable slippers to be packaged flatly, saving transportation space. Thirdly, after the disposable slippers are opened, the elastic arc plate can restore its elasticity and prop up the first upper, eliminating the need for the wearer to prop up the upper with their feet, thereby improving the convenience of wearing the disposable slippers.

[0020] 4. By installing several hemispherical protrusions, the wearer can massage the soles of the wearer's feet while walking, and then massage the relevant acupuncture points, thereby improving the health-preserving effect of the disposable slippers. In addition, if the hemispherical protrusions are no longer needed, the mounting plate can be pulled out. Since the support rod and the hemispherical protrusions are made of elastic rubber material, the support rod and the hemispherical protrusions can be pulled out of the second limiting hole, so that the mounting plate and the sole are separated, and the hemispherical protrusions can be removed. This is suitable for wearers who are not suitable for or do not like foot massage, and improves the flexibility and humanity of the disposable slippers. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The utility model is a schematic diagram of the three-dimensional structure of a disposable slipper with an adjustable upper from a first perspective.

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the disposable slippers with adjustable uppers from a second viewing angle according to the present invention.

[0023] Figure 3 This is a schematic diagram of the disassembled structure of the first upper and the second upper of the utility model.

[0024] Figure 4 This is a schematic diagram of the disassembled structure of the mounting plate, sole and insulation cloth of the utility model.

[0025] In the figure: 1. sole; 2. insulation cloth; 3. first upper; 4. second upper; 5. Velcro hook surface; 6. Velcro fleece surface; 7. pull cloth; 8. pull hole; 9. elastic arc plate; 10. first limiting hole; 11. second limiting hole; 12. mounting plate; 13. support rod; 14. hemispherical bump. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] The utility model provides Figures 1-4The disposable slippers with an adjustable upper shown in the figure include a sole 1, a first upper 3 and a second upper 4 are sewn on both side surfaces of the sole 1 respectively, there is an overlapping part between the second upper 4 and the first upper 3, and the second upper 4 is attached to the upper surface of the first upper 3, a Velcro hook surface 5 is fixedly provided on the side of the first upper 3 close to the second upper 4, and a Velcro fleece surface 6 is fixedly provided on the end of the second upper 4 close to the first upper 3, the Velcro hook surface 5 and the Velcro fleece surface 6 are bonded to each other, and the length of the Velcro hook surface 5 in the transverse direction is greater than the length of the Velcro fleece surface 6 in the transverse direction.

[0028] When putting on the disposable slippers, the wearer places the foot on the sole 1, first wraps the first upper 3 around the wearer's foot, and then wraps the second upper 4 around the first upper 3, allowing the Velcro hook surface 5 and the Velcro fleece surface 6 to adhere to each other, thereby completing the wearing of the disposable slippers. In this process, the wearer adjusts the position of the Velcro fleece surface 6 on the Velcro hook surface 5 according to the size of his or her foot, so that the upper composed of the first upper 3 and the second upper 4 can adapt to the size of the wearer's feet, thereby improving the applicability of the disposable slippers.

[0029] In summary, the disposable slippers have a simple structure and can flexibly and quickly adjust the size of the upper. At the same time, the production process is also relatively simple. The production of disposable slippers can be completed through basic sewing operations, which solves the problem that although the existing disposable slippers can adjust the size of the upper to fit the size of the wearer's feet, the slippers have a relatively complex structure, which makes it inconvenient to adjust the size of the upper, and the production process is relatively complex, which increases the manufacturing cost of disposable slippers.

[0030] Furthermore, the materials used for the first upper 3 and the second upper 4 are both non-woven fabrics. This arrangement improves the wearing comfort of the uppers and avoids the problem of the uppers causing squeeze marks on the wearer's feet.

[0031] Furthermore, the length and width of the first upper 3 and the second upper 4 are the same. This arrangement facilitates mass production of the first upper 3 and the second upper 4. The non-woven fabric cutting equipment does not require additional size adjustment, which simplifies the production process of disposable slippers and improves the production efficiency of disposable slippers.

[0032] Taking into account that disposable slippers are generally flat before use and the non-woven fabric has no hardness, when the wearer uses it, the foot needs to prop up the upper, and this wearing process is rather troublesome. Therefore, an elastic arc plate 9 is fixedly provided on the side of the first upper 3 away from the second upper 4. The elastic arc plate 9 is a memory foam. Through the installation of the elastic arc plate 9, on the one hand, the wearing comfort of the upper is improved, and on the other hand, the disposable slippers can be packaged in a flat shape, which is convenient for saving transportation space. Thirdly, after the disposable slippers are opened, the elastic arc plate 9 can restore its elasticity and prop up the first upper 3, so that the wearer does not need to use his feet to prop up the upper, thereby improving the convenience of wearing the disposable slippers.

[0033] In order to facilitate pulling the second upper 4 to fit onto the first upper 3, a pull cloth 7 is fixedly provided at the end of the second upper 4, and a pull hole 8 is fixedly provided inside the pull cloth 7, which passes through both sides of the pull cloth 7. The material of the pull cloth 7 is non-woven fabric. Hook the pull hole 8 with your fingers and pull the pull cloth 7 to fit the second upper 4 onto the first upper 3, thereby improving the convenience of wearing the disposable slippers.

[0034] Furthermore, a film is bonded to the side of the second upper 4 close to the first upper 3 through hot pressing. The installation of the film prevents other parts of the second upper 4 from adhering to the Velcro hook surface 5, which would hinder the position adjustment of the second upper 4 on the first upper 3.

[0035] Furthermore, the upper surface of the sole 1 is adhered with a thermal insulation cloth 2 by sewing. The installation of the thermal insulation cloth 2 prevents the heat of the wearer's feet from being quickly absorbed by the sole 1, which would cause discomfort when first wearing the shoe.

[0036] In order to meet today's health needs, an auxiliary component is provided on the sole 1. Through the installation of the auxiliary component, the wearer's feet can be massaged while walking, thereby improving the health effect of the disposable slippers.

[0037] Specifically, the auxiliary component includes a number of second limiting holes 11 and first limiting holes 10, which are respectively fixed on the sole 1 and the insulation cloth 2. The first limiting hole 10 and the second limiting hole 11 correspond one to one in vertical position, and the diameter of the first limiting hole 10 is larger than the diameter of the second limiting hole 11. A support rod 13 is movably fitted at the inner circle of the second limiting hole 11. The support rod 13 movably extends out of the top of the second limiting hole 11 and is fixed with a hemispherical protrusion 14 with a diameter larger than the support rod 13 at one end. The diameter of the hemispherical protrusion 14 is equal to the diameter of the first limiting hole 10, and the hemispherical protrusion 14 and the sole 1 are movably fitted with each other, and the support rod 13 movably extends out of the bottom of the second limiting hole 11 and is fixed with a mounting plate 12.

[0038] By installing several hemispherical protrusions 14, the wearer can massage the soles of the wearer's feet while walking, and then massage the relevant acupuncture points, thereby improving the health-preserving effect of the disposable slippers. In addition, if the hemispherical protrusions 14 are no longer needed, the mounting plate 12 can be pulled. Since the support rod 13 and the hemispherical protrusions 14 are made of elastic rubber material, the support rod 13 and the hemispherical protrusions 14 can be pulled out of the second limiting hole 11, so that the mounting plate 12 and the sole 1 are disengaged, thereby removing the hemispherical protrusions 14. This is suitable for wearers who are not suitable for or do not like foot massage, and improves the flexibility and humanity of the disposable slippers.

Claims

1. A disposable slipper with an adjustable upper, comprising a sole (1), characterized in that: The two side surfaces of the sole (1) are respectively sewn with a first upper (3) and a second upper (4), the second upper (4) and the first upper (3) have an overlapping portion, and the second upper (4) is attached to the upper surface of the first upper (3), a Velcro hook surface (5) is fixedly provided on the side of the first upper (3) close to the second upper (4), and a Velcro fleece surface (6) is fixedly provided on the end of the side of the second upper (4) close to the first upper (3), the Velcro hook surface (5) and the Velcro fleece surface (6) are bonded to each other, and the length of the Velcro hook surface (5) in the transverse direction is greater than the length of the Velcro fleece surface (6) in the transverse direction; An auxiliary component is provided on the sole (1); The auxiliary component comprises a plurality of second limiting holes (11) and a first limiting hole (10) respectively fixedly arranged on the sole (1) and the insulation cloth (2); the first limiting hole (10) and the second limiting hole (11) correspond to each other in a vertical position, and the diameter of the first limiting hole (10) is larger than the diameter of the second limiting hole (11); a support rod (13) is movably fitted at the inner circle of the second limiting hole (11); one end of the support rod (13) movably extending from the top of the second limiting hole (11) is fixedly provided with a hemispherical protrusion (14) with a diameter larger than that of the support rod (13); the diameter of the hemispherical protrusion (14) is equal to the diameter of the first limiting hole (10), and the hemispherical protrusion (14) and the sole (1) are movably fitted with each other; and one end of the support rod (13) movably extending from the bottom of the second limiting hole (11) is fixedly provided with a mounting plate (12).

2. The disposable slippers with adjustable uppers according to claim 1, characterized in that: The materials used for the first shoe upper (3) and the second shoe upper (4) are both non-woven fabrics.

3. The disposable slippers with adjustable uppers according to claim 2, characterized in that: An elastic arc plate (9) is fixedly provided on a side of the first shoe upper (3) away from the second shoe upper (4), and the elastic arc plate (9) is a memory sponge.

4. The disposable slippers with adjustable uppers according to claim 3, characterized in that: The first shoe upper (3) and the second shoe upper (4) have the same length and width.

5. The disposable slippers with adjustable uppers according to claim 4, characterized in that: A film is laminated on a side of the second shoe upper (4) close to the first shoe upper (3) by heat pressing.

6. The disposable slippers with adjustable uppers according to claim 1, characterized in that: The upper surface of the sole (1) is adhered with a heat-insulating cloth (2) by sewing.

7. The disposable slippers with adjustable uppers according to claim 5, characterized in that: A pull cloth (7) is fixedly provided at the end of the second shoe upper (4), and a pull hole (8) is fixedly provided inside the pull cloth (7) and simultaneously penetrates the two sides of the pull cloth (7).

8. The disposable slippers with adjustable uppers according to claim 1, characterized in that: The support rod (13) and the hemispherical projection (14) are both made of elastic rubber material.

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