Warm shoes convenient to wear

Abstract

According to the warm-keeping shoe convenient to wear, the vamp is composed of the left vamp and the right vamp, the integrity is good, durability and attractiveness are improved, the shape can be kept, and the warm-keeping shoe is attached to the foot. The elastic piece at the upper end of the front side of the vamp can adjust the size of a welt, people with different foot types can conveniently wear the shoe, the left vamp and the right vamp are separately arranged and correspond to the elastic piece in deformation, and the foot can easily enter the shoe. The interlayer cavity in the vamp can hide the elastic piece, so that the shoe is more attractive, the external influence is reduced, the elastic piece is protected, and the structural strength of the shoe is enhanced. The fluff warm-keeping layer on the inner side face of the vamp is good in heat preservation performance, forms an air heat insulation layer and is durable in heat preservation. The fluff is soft and comfortable, does not press feet, relieves fatigue, is good in air permeability, keeps the interior of the shoe dry and comfortable, and reduces peculiar smell. The design pays attention to functionality, meanwhile, the attractiveness and practicability are considered, and the shoes which are convenient to wear, warm and comfortable are provided for consumers.

Description

Technical Field

[0001] The utility model relates to the technical field of shoes, in particular to a pair of warm shoes that are easy to wear. Background Art

[0002] Shoes are an indispensable part of everyday life. As living standards continue to improve, people's expectations for shoes are becoming increasingly diverse. Among them, ease of entry and good warmth retention are key factors consumers often consider when choosing shoes.

[0003] Shoes currently on the market have several design deficiencies. First, regarding shoe opening size, many shoes have narrow openings, which makes it difficult to put on shoes. This is especially true for those with larger feet or mobility issues. Too small an opening can make putting on shoes time-consuming and laborious, and can even cause discomfort. To address this issue, some footwear products have designed elastic structures at the opening, allowing it to expand and expand for easier entry. However, the design of this elastic structure is a key consideration.

[0004] Secondly, regarding the production of shoe uppers, existing shoe uppers are typically composed of multiple parts. While this design can meet different design and production requirements to a certain extent, it also brings some problems. Because the upper is composed of multiple parts, it is difficult to ensure the integrity of the upper. During use, gaps or loose connections may appear between the various parts of the upper, which not only affects the shoe's aesthetics but also may reduce its thermal insulation and waterproof properties. Furthermore, the production of multi-part uppers requires more steps and materials, increasing production costs.

[0005] In summary, how to design a pair of warm shoes that are easy to wear and can better maintain the integrity of the upper has become an urgent problem to be solved in the current field of footwear technology. Summary of the Invention

[0006] In view of the problems pointed out in the background technology, the present invention proposes a pair of warm shoes that are easy to wear to solve the above technical problems.

[0007] The technical solution of the present utility model is achieved as follows:

[0008] A pair of warm shoes that are easy to wear, comprising a sole and an upper, wherein the upper is composed of a left upper and a right upper, the rear side of the left upper and the rear side of the right upper are connected to each other and are arranged as one body, the front side of the left upper and the front side of the right upper are fixedly connected by stitching, the upper ends of the front sides of the left upper and the right upper are separately arranged, an elastic sheet is provided between the upper ends of the front sides of the left upper and the right upper, and the left and right sides of the elastic sheet are fixedly connected to the left upper and the right upper, respectively.

[0009] The present invention is further configured such that the interiors of the left and right shoe uppers are respectively provided with interlayer cavities connected to the elastic sheets, and the openings of the interlayer cavities on the left and right shoe uppers are arranged facing each other.

[0010] The utility model is further configured such that the elastic sheet is triangular, and two sides of the elastic sheet are respectively sewn and fixedly connected to the left shoe upper and the right shoe upper.

[0011] The utility model is further configured such that the lower sides of the left and right shoe uppers are fixedly connected to the soles.

[0012] The utility model is further configured such that a thermal insulation layer is respectively provided on the inner side surfaces of the left shoe upper and the right shoe upper.

[0013] The utility model is further configured such that the thermal insulation layer is a fluff layer.

[0014] The utility model is further configured such that the lower sides of the left and right shoe uppers are fixedly connected to the soles.

[0015] The utility model is further configured such that the left shoe upper and the right shoe upper are in a long strip shape after being unfolded.

[0016] By adopting the above technical solution, the beneficial effects of the utility model are:

[0017] First, the upper, composed of the left and right uppers, is integrated, providing greater integrity and reducing the gaps and loose connections that can occur with traditional multi-part uppers, thereby improving the shoe's durability and aesthetics. It also helps maintain the shoe's shape, resisting deformation and ensuring a more comfortable fit during wear.

[0018] Secondly, an elastic plate on the upper front of the vamp adjusts the shoe opening to facilitate entry for people with different foot shapes. This is particularly useful for people with swollen feet or those who need to wear thick socks, enhancing the shoe's versatility. The separate left and right vamps align with the elastic plate's deformation direction, facilitating smooth elastic deformation and allowing the foot to easily enter the shoe.

[0019] Furthermore, the interlayer chamber inside the upper conceals the elastic sheet, giving the shoe a simpler and more aesthetically pleasing appearance, reducing the impact of external factors on the elastic sheet and extending its service life. It also protects the elastic sheet from wear and puncture, improving the shoe's durability. It also keeps the upper clean and enhances the shoe's overall structural strength.

[0020] Finally, the fleece insulation layer on the inside of the upper provides excellent thermal insulation, creating an air barrier to block out cold air and maintain long-lasting warmth. The fleece is soft and comfortable, preventing pressure or friction on the foot, thus relieving foot fatigue. It also offers excellent breathability, allowing moisture and heat to escape from the foot, keeping the shoe dry and reducing odor. The overall design balances functionality with aesthetics and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0022] Figure 1 It is a structural diagram of the present utility model.

[0023] Figure 2 It is a top view of the utility model.

[0024] Figure 3 This is a structural diagram of the shoe upper of the present utility model.

[0025] Figure 4 It is a structural schematic diagram of the elastic sheet of the utility model.

[0026] Figure 5 This is a schematic structural diagram of the shoe upper of the utility model after it is unfolded. DETAILED DESCRIPTION

[0027] 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.

[0028] Reference as follows Figure 1-Figure 5 The utility model is described as follows:

[0029] Embodiment: A pair of warm shoes that are easy to wear include a sole 1 and an upper. The upper is composed of a left upper 2 and a right upper 3. The lower sides of the left upper 2 and the right upper 3 are fixedly connected to the sole 1, ensuring a firm combination of the upper and the sole, providing stable support for the wearer.

[0030] The rear side of the left upper 2 is connected to the rear side of the right upper 3 and is integrated into one piece. This design improves the integrity and stability of the rear portion of the shoe. When the wearer walks or exercises, the rear portion of the shoe can better fit the foot, reducing friction and discomfort.

[0031] The front sides of the left upper 2 and the right upper 3 are fixedly connected by stitching. This stitching method not only ensures a secure connection but also enhances the aesthetics of the shoe. Furthermore, this method facilitates production and processing, improving efficiency.

[0032] Advantages of upper structure design:

[0033] Improved integrity: The upper is constructed from the left and right uppers as a single unit, significantly improving its integrity compared to traditional multi-part uppers. Traditional uppers may be made from multiple small pieces of fabric, which can easily develop gaps and unraveling during use, affecting the shoe's aesthetics and lifespan. This design, however, creates a more integrated upper, reduces gaps at the joints, and improves its durability.

[0034] This one-piece upper design can also better maintain the shape of the shoe and is not easy to deform. During wear, it can better fit the foot and provide a more comfortable wearing experience.

[0035] Enhanced stability: The lower edges of the left and right uppers are fixed to the sole and connected to each other at the rear, making the shoe's overall structure more stable. This allows the shoe to better withstand the pressure and impact of the wearer's foot while walking or exercising, reducing the possibility of shaking and deformation.

[0036] Especially for some people who need to engage in high-intensity exercise, shoes with strong stability can provide better support and protection and reduce the risk of injury.

[0037] Improved aesthetics: The simple design style makes the shoes more fashionable and generous. Without excessive splicing and decoration, the overall lines are smooth, giving people a simple and elegant feeling.

[0038] The front part connected by stitching can be decorated with different stitching methods and thread colors to increase the personalized elements of the shoes and meet the aesthetic needs of different consumers.

[0039] Optimized manufacturing process: Compared to complex multi-part uppers, this design simplifies the manufacturing process. This reduces the number of splicing steps and materials, lowering production costs. It also improves production efficiency, facilitating large-scale production.

[0040] The fixed connection method also makes the quality of the upper more stable and reduces the defective rate caused by poor splicing.

[0041] The upper ends of the front sides of the left upper 2 and the right upper 3 are separately set, and an elastic sheet 4 is provided between the upper ends of the front sides of the left upper 2 and the right upper 3. The left and right sides of the elastic sheet 4 are fixedly connected to the left upper 2 and the right upper 3 respectively.

[0042] Functions and advantages of elastic sheets:

[0043] Adjustable Shoe Opening: The elastic sheet 4 allows for adjustable shoe opening size. When the wearer puts on the shoe, the elastic sheet 4 elastically deforms according to the size and shape of the foot, widening the shoe opening for easier entry. During wear, the elastic sheet 4 tightly wraps around the foot, providing excellent stability and comfort.

[0044] This adjustable shoe opening design is particularly suitable for people with swollen feet or who need to wear thick socks. It can meet the needs of different wearers and improve the versatility of the shoe.

[0045] Corresponding to the deformation direction of the upper shoe: The front upper ends of the separated left and right upper shoes 2 and 3 correspond to the deformation direction of the elastic sheet 4. This means that when the elastic sheet 4 undergoes elastic deformation, the left and right upper shoes 2 and 3 can move accordingly without hindering the deformation of the elastic sheet 4.

[0046] This design helps the elastic sheet 4 to deform more smoothly. For example, when the wearer puts their foot into the shoe, the foot exerts pressure on the shoe opening, causing the elastic sheet 4 to stretch to the sides. At this time, the separated left and right uppers 2 and 3 also slightly open to the sides, in the same direction as the deformation of the elastic sheet 4, allowing the foot to enter the shoe easily.

[0047] Enhance the adaptability of the shoe: The presence of the elastic sheet 4 allows the shoe to better adapt to different foot shapes and sizes. Whether you have thin feet or fat feet, you can feel a comfortable fit during wearing.

[0048] At the same time, this design also takes into account the needs of shoes in different usage scenarios. For example, when exercising, the feet may swell due to activity, and the elastic sheet 4 can adjust the size of the shoe opening in time to prevent the feet from being compressed.

[0049] The left and right uppers 2 and 3 each have an interlayer chamber 5 connected to an elastic sheet 4. The openings of the interlayer chambers 5 on the left and right uppers 2 and 3 face each other. The interlayer chamber 5 conceals the elastic sheet 4. This design enhances the shoe's appearance by making the elastic sheet 4 less obtrusive. The interlayer chamber 5 provides some protection for the elastic sheet 4. During wear, the foot may rub against the upper. If the elastic sheet 4 is directly exposed, it is susceptible to wear and tear. The interlayer chamber 5 isolates the elastic sheet 4 from the foot, reducing the potential for friction and wear. Without the interlayer chamber 5, the elastic sheet 4 may deform or loosen with long-term use, affecting the shoe's appearance. The interlayer chamber 5 secures the elastic sheet 4 in a relatively stable position, maintaining a clean and aesthetically pleasing appearance. Furthermore, the interlayer chamber 5 prevents the elastic sheet 4 from shifting during wear, ensuring that it can always function to adjust the shoe opening.

[0050] The elastic sheet 4 is triangular in shape, with two sides sewn securely to the left and right uppers 2 and 3, respectively. The three sides of the triangular elastic sheet can elastically deform in different directions, allowing the shoe opening to expand and contract more evenly. When the foot enters the shoe opening, the elastic sheet adjusts to the shape and size of the foot. The triangular design allows for a more natural and smooth adjustment, preventing areas of excessive tightness or looseness.

[0051] The inner sides of the left and right uppers 2 and 3 are each provided with a fleece layer for thermal insulation. The fleece layer offers excellent thermal insulation properties. It forms an air-insulating layer, reducing heat loss and effectively preventing cold air from entering the shoe, thereby keeping the foot warm. The fleece layer is very soft and provides a comfortable touch when in contact with the foot. It does not cause pressure or friction on the foot, making the wearer feel more relaxed and comfortable when walking or moving around.

[0052] When unfolded, the left and right uppers 2 and 3 are long, strip-shaped. These strips are relatively simple to manufacture. Traditional cutting and sewing techniques can be used, reducing the complexity and errors associated with complex shapes. This helps improve production efficiency and reduce costs.

[0053] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pair of warm shoes that are easy to wear, comprising a sole (1) and an upper, characterized in that: The shoe upper is composed of a left shoe upper (2) and a right shoe upper (3), the rear side of the left shoe upper (2) and the rear side of the right shoe upper (3) are connected to each other and are arranged as a whole, the front side of the left shoe upper (2) and the front side of the right shoe upper (3) are fixedly connected by stitching, the upper ends of the front sides of the left shoe upper (2) and the right shoe upper (3) are separated, and an elastic sheet (4) is provided between the upper ends of the front sides of the left shoe upper (2) and the right shoe upper (3), and the left and right sides of the elastic sheet (4) are fixedly connected to the left shoe upper (2) and the right shoe upper (3) respectively.

2. The easy-to-wear warm shoe according to claim 1, characterized in that: The left shoe upper (2) and the right shoe upper (3) are respectively provided with an interlayer chamber (5) connected to the elastic sheet (4), and the openings of the interlayer chambers (5) on the left shoe upper (2) and the right shoe upper (3) are arranged facing each other.

3. The easy-to-wear warm shoe according to claim 1, characterized in that: The elastic sheet (4) is triangular in shape, and two sides of the elastic sheet (4) are respectively sewn and fixedly connected to the left shoe upper (2) and the right shoe upper (3).

4. The easy-to-wear warm shoe according to claim 1, characterized in that: The lower sides of the left shoe upper (2) and the right shoe upper (3) are fixedly connected to the sole (1).

5. The easy-to-wear warm shoe according to claim 1, characterized in that: A thermal insulation layer is provided on the inner side of the left shoe upper (2) and the right shoe upper (3), respectively.

6. The easy-to-wear warm shoe according to claim 5, characterized in that: The thermal insulation layer is a fluff layer.

7. The easy-to-wear warm shoe according to claim 1, characterized in that: The lower sides of the left shoe upper (2) and the right shoe upper (3) are fixedly connected to the sole (1).

8. The easy-to-wear warm shoe according to claim 1, characterized in that: The left shoe upper (2) and the right shoe upper (3) are in a long strip shape when unfolded.

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