Shoes with commercial walking function

Abstract

The utility model provides a shoe with a business walking function, which comprises a sole and a shoe body connected to the sole, the shoe body comprises an upper and a tongue, and the sole comprises a midsole and an outsole positioned below the midsole; vamps of the uppers and the tongues are made of chrome tanned small cattle black front soft leather; an inner wrapping head is arranged at the position, corresponding to toes, of the front upper of the upper and located between the vamp and the shoe lining; a main heel located between the vamp and the shoe lining is arranged in the middle of a rear upper of the upper, the insole comprises insole cloth and a foaming layer located below the insole cloth, and the outsole comprises an outer layer rubber sole arranged below the foaming layer. Through holes are formed in the middle base cloth, and supercritical materials are embedded in the through holes; and the upper surface of the insole cloth and the upper surface of the super-proximity material form the upper surface of the insole. Due to the arrangement of the uppers and the soles, the requirement for stable use of the business shoes is met, and the requirement for comfortable, convenient and vigorous walking can also be met.

Description

Technical Field

[0001] This utility model belongs to the field of footwear manufacturing, specifically relating to a shoe with business walking function. Background Technology

[0002] Regular business shoes and athletic shoes are two completely different types of footwear. Business shoes, as essential footwear for the workplace and professional occasions, are not only related to personal image but also fulfill functional needs such as creating a professional image and matching formal attire. The soles are generally made of thinner genuine leather, rubber-plastic polymer materials, or foam materials, while the uppers are usually made of natural leather. Athletic shoes, on the other hand, can meet the needs of people for various occasions, including daily exercise and leisure. The outsole design has a certain thickness, and the outsole material is generally made of foam polymer materials, while the uppers are mostly made of fabric and synthetic leather. With the fast pace of modern life, people often don't have dedicated time for exercise or need to walk a lot at work; this necessitates footwear that is both dignified and suitable for business use, yet comfortable for walking. Summary of the Invention

[0003] This utility model provides a shoe with business walking function.

[0004] The purpose of this utility model is achieved in the following manner: a shoe with business walking function, comprising a sole and an upper connected to the sole, the upper comprising an upper and a tongue, the sole comprising a midsole and an outsole located below the midsole; the upper and tongue are made of chrome-tanned black soft leather from calfskin; an inner toe cap is provided at the toe area between the upper and the lining of the upper; a main heel is provided at the middle position of the heel of the upper between the upper and the lining; the midsole comprises a midsole fabric and a foam layer located below the midsole fabric; the outsole comprises an outer rubber sole located below the foam layer; through holes are provided on the midsole fabric, and supercritical material is embedded in the through holes; the upper surface of the midsole fabric and the upper surface of the supercritical material constitute the upper surface of the midsole.

[0005] The lining of the forefoot section of the shoe upper is made of microfiber filament fabric; the heel lining of the corresponding main heel section of the shoe upper is made of microfiber suede synthetic leather; the lining of the remaining sections of the shoe upper is made of chrome-tanned cowhide black soft leather.

[0006] The through holes are located in the ball of the foot and heel.

[0007] The upper opening is fitted with T50 foam in the interlayer above the main heel; the tongue interlayer uses new T50 foam; and a quick-tightening system is provided on the tongue.

[0008] The foam layer located beneath the insole is a polyurethane foam layer.

[0009] The outsole's forward tilt height is 15 to 25 millimeters.

[0010] Compared to existing technologies, the sole of this invention includes a thicker foam layer, making it soft and comfortable; the upper is made of various leathers, providing a dignified and durable finish. The design of the upper and sole of this invention satisfies both the stability requirements of business shoes and the comfort and ease of walking, making it a business shoe suitable for extended walking sessions and designed for active walking. Attached Figure Description

[0011] Figure 1 This is a drawing of the shoe's shape according to this utility model.

[0012] Figure 2 This is a cross-sectional view showing the structural distribution of the shoe of this utility model.

[0013] Among them, 1 is the inner toe cap, 2 is the main heel, 3 is chrome-tanned black soft leather on the front of the calfskin, 4 is microfiber filament fabric, 5 is the midsole fabric, 6 is supercritical material, 7 is the foam layer, 8 is the outer rubber sole, 9 is chrome-tanned black soft leather lining, 10 is microfiber suede synthetic leather, 11 is T50 foam, 12 is the quick-tightening system, 13 is the upper, 14 is the tongue, and 15 is the sole. Detailed Implementation

[0014] In this utility model, unless otherwise expressly specified and limited, the technical terms used in this application shall have the ordinary meaning understood by those skilled in the art. Terms such as "connected," "linked," "fixed," and "set" shall be interpreted broadly, referring to fixed connections, detachable connections, or integral connections; direct connections or indirect connections via an intermediate medium; mechanical connections or electrical connections. Unless otherwise expressly specified and limited, "above" or "below" a second feature may mean that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," or "over" a second feature may mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," or "under" a second feature may mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature. Relational terms such as "first," "second," etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. The terms used in the description, such as “center,” “lateral,” “longitudinal,” “length,” “width,” “thickness,” “height,” “front,” “rear,” “left,” “right,” “up,” “down,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” “outer,” “axial,” “radial,” “circumferential,” “clockwise,” and “counterclockwise,” indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation.

[0015] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings and specific embodiments. Figure 1-2As shown, a shoe with business walking function includes a sole 15 and an upper connected to the sole 15. The upper includes an upper 13 and a tongue 14. The sole 15 includes a midsole and an outsole located below the midsole. The upper of the upper 13 and the tongue 14 is made of chrome-tanned black calfskin leather 3. An inner toe cap 1 is provided at the toe area of ​​the upper 13 between the upper and the lining. A main heel 2 is provided in the middle of the heel of the upper 13 between the upper and the lining. The midsole includes a midsole fabric 5 and a foam layer 7 located below the midsole fabric 5. The outsole includes an outer rubber sole 8 located below the foam layer 7. The inner toe cap 1 and the main heel 2 provide support and shaping. The chrome-tanned black calfskin leather 3 is also called chrome-tanned black calfskin leather. It has the following advantages: it is elastic, has good physical and mechanical strength, and is heat-resistant, wear-resistant, water-resistant, and has good extensibility. Chrome-tanned leather is strong, durable, and resistant to scratches and damage. Its strength and durability ensure high stability during manufacturing. This invention utilizes the strength and durability of chrome-tanned black calfskin leather 3 as the upper material for shoes. The outer rubber sole 8 provides excellent elasticity, grip, and cushioning; the foam layer 7 is lightweight, wear-resistant, and offers superior shock absorption and slip resistance. The sole 15 of this invention includes a thick foam layer 7 for softness and comfort; the upper 13 is made of leather, offering a dignified and durable finish; the lining uses various materials to meet the requirements of comfort and durability. The design of the upper 13 and sole 15 in this invention satisfies both the stability requirements of business shoes and the comfort and ease of walking, making it a business shoe suitable for extended walking and fitness activities.

[0016] The midsole fabric 5 has through holes, and supercritical material 6 is embedded in the through holes; the upper surface of the midsole fabric 5 and the upper surface of the supercritical material constitute the upper surface of the midsole. The supercritical material 6 can be in the shape of a boss, with the boss of the supercritical material 6 serving as the male stop and the through hole of the midsole fabric 5 as the female stop, i.e., the supercritical material 6 and the midsole fabric 5 have a stop-fit ​​structure. Alternatively, the midsole fabric 5 and the supercritical material 6 can be fixedly connected, wherein the supercritical material 6 and the midsole fabric 5 are bonded or sewn together, fixing the outer surface of the supercritical material 6 to the inner surface of the through hole of the midsole fabric 5. The supercritical material 6 has excellent elasticity, directly transmitting pressure to the insole or sole, dispersing the pressure on the sole, and effectively dispersing peak pressure on the sole; due to pressure dispersion, it can reduce discomfort caused by prolonged walking. The supercritical material 6 is an existing material and will not be described in detail further.

[0017] The lining of the forefoot section of the upper 13 is made of microfiber filament fabric 4; the heel lining of the corresponding main heel 2 of the upper 13 is made of microfiber suede synthetic heel leather 10; the lining of the remaining sections of the upper 13 is made of chrome-tanned cowhide black soft leather 9. Different linings are used for different sections to meet the different needs of those sections, thus making the overall shoe comfortable and durable.

[0018] Preferably, the through holes are located at the ball of the foot and heel. Of course, the through holes can also be located on the entire insole fabric 5.

[0019] Furthermore, the interlayer at the opening of the upper 13, located above the main heel 2, is provided with T50 foam 11; the interlayer of the tongue 14 can also use new T50 foam 11; a quick-tightening system 12 is provided on the tongue 14. The quick-tightening system 12 is prior art and will not be described in detail. Of course, other specifications of foam can also be used. The foam is elastic, lightweight, and flexible. Located in the inner layer at the tongue 14 and the collar of the upper 13, it provides greater comfort when the foot moves forward and backward. The inner lining of the tongue 14, near the ankle, can be made of chrome-tanned cowhide black soft leather 9, while the front part can be made of a single layer of lining fabric.

[0020] Furthermore, the foam layer 7 located below the insole fabric 5 is a polyurethane foam layer 7. The insole fabric 5 and the polyurethane foam layer 7 are connected together using existing methods.

[0021] Furthermore, the outsole's fore-end rise is 15 to 25 millimeters. The 15mm thickness of the outsole can be referenced from the design of athletic shoes. This fore-end rise of the outsole creates a difference in height between the front and back of the shoe, making walking more effortless and lighter.

[0022] Furthermore, the aforementioned microfiber filament fabric 4 is a high-tech new textile material, with fiber diameters typically below 0.3 denier (5 micrometers in diameter), sometimes even reaching 0.00009 denier. Microfiber filament fabric 4 is mainly composed of an organic composite of polyester and nylon, with a common ratio in China being 80% polyester and 20% nylon, although 100% polyester is also used. Due to the extremely fine fibers, the rigidity of the microfiber yarn is significantly reduced, resulting in an exceptionally soft fabric feel. The small fiber size increases the specific surface area and capillary effect, providing excellent moisture absorption and dissipation, making it suitable for producing highly absorbent textiles. The more delicate distribution of reflected light within the fibers on the surface gives the microfiber fabric an elegant luster similar to silk.

[0023] The microfiber suede synthetic leather 10 possesses excellent abrasion resistance, maintaining a smooth and durable surface for extended periods. It performs exceptionally well in low-temperature environments, preserving its properties even in cold climates. It exhibits outstanding aging resistance, resisting the erosion of time and maintaining the material's stability and aesthetics. The tensile and tear strength of the microfiber synthetic leather can reach three times that of natural cow leather, demonstrating superior mechanical properties. Based on the abrasion resistance of the microfiber suede synthetic leather 10, it is incorporated into the heel area. The various parts of the shoe upper 13 of this invention are fixed together using existing methods, such as sewing, which will not be described in detail here.

[0024] In this invention, when manufacturing the outsole: the outer rubber sole 8 is placed into the mold of a shoe-making rotary machine. Then, the supercritical material 6 is temporarily bonded to the pre-stitched midsole fabric 5. The sewn-in upper 13 is then fitted onto the iron foot that matches the rotary machine. The upper 13 with the iron foot attached is flipped over onto the mold, and the polyurethane midsole is injected.

[0025] The technical features of the embodiments described above can be combined in any way, and as long as there is no contradiction in the combination of these technical features, they should all be considered within the scope of this specification. Without departing from the overall concept of this utility model, any equivalent substitutions or modifications made to the technical solution of this utility model, as well as any changes and improvements, should also be considered within the protection scope of this utility model.

Claims

1. A shoe with business walking function, comprising a sole and an upper connected to the sole, the upper including a vamp and a tongue, the sole including a midsole and an outsole located below the midsole; characterized in that: The upper and tongue are made of chrome-tanned black calfskin soft leather; the forefoot of the upper is fitted with an inner toe cap between the upper and lining; the heel of the upper is positioned in the middle between the upper and lining; the midsole includes a midsole fabric and a foam layer beneath it; the outsole includes an outer rubber sole beneath the foam layer; the midsole fabric has through-holes in which supercritical material is embedded; the upper surface of the midsole fabric and the upper surface of the supercritical material constitute the upper surface of the midsole. The lining of the forefoot section of the shoe upper is made of microfiber filament fabric; the heel lining of the corresponding main heel section of the shoe upper is made of microfiber suede synthetic leather; the lining of the remaining sections of the shoe upper is made of chrome-tanned cowhide black soft leather. The through-holes are located in the ball of the foot and heel; The shoe upper opening, located above the main heel, has a T50 foam interlayer; the shoe tongue interlayer uses new T50 foam; and a quick-tightening system is provided on the shoe tongue. The outsole's forward tilt height is 15 to 25 millimeters.

2. The shoe with business walking function according to claim 1, characterized in that: The foam layer located beneath the insole is a polyurethane foam layer.

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