Sneaker with vamp double-layer structure

Abstract

The invention discloses a sports shoe with a vamp double-layer structure. The sports shoe structurally comprises a sole, the double-layer vamp is arranged at the upper end of the sole; the double-layer vamp comprises a vamp surface layer located on the outer side and a breathable net layer located on the inner side, the detachable sneaker with the double-layer vamp is adopted, the vamp surface layer can be detached, breathable notches with different sizes and different numbers can be replaced, and the breathable net layer is matched to achieve the function of adjustable breathability; when the shoe is replaced, the wrapping part is detached from the top of the breathable net layer, then the sealing piece is unfastened, the limit of the separating opening is relieved, then the vamp surface layer is pulled upwards, the inserting piece is separated from the inserting groove, the elastic clamping block and the clamping groove are elastically unbuckled, finally, the vamp surface layer is taken down and replaced, and the breathable net layer can still keep the form under the positioning of the supporting lining in the replacing process. And collapse cannot occur.

Description

Technical Field

[0001] The invention relates to a sports shoe with a double-layer structure of the upper, belonging to the field of sports shoes. Background Art

[0002] The concept of sports shoes originated in the 19th century. With the development of the rubber industry, the earliest sports shoes were made by combining rubber soles with canvas surfaces. Over time, sports shoes gradually evolved to adapt to the needs of different sports activities, such as running, basketball, football, etc., and became widely popular in the mid-20th century.

[0003] In order to improve the air permeability, the upper of existing sports shoes is provided with a mesh structure. Since the mesh structure is soft and easy to collapse, it needs to be fixed together with the holes of the outer layer of the upper. The air permeability of the mesh structure is fixed and cannot be adjusted. Summary of the invention

[0004] In view of the deficiencies in the prior art, the object of the present invention is to provide a sports shoe with a double-layer structure of the upper, so as to solve the problem that the upper of the existing sports shoes is provided with a mesh structure in order to improve the air permeability. Since the mesh structure is soft and easy to collapse, it needs to be fixed together with the holes in the outer layer of the upper. The air permeability of the mesh structure is in a fixed state and cannot be adjusted.

[0005] In order to achieve the above-mentioned object, the present invention is implemented by the following technical scheme: a sports shoe with a double-layer upper structure, the structure of which includes a sole; A double-layer upper, arranged on the upper end of the sole; The double-layer upper includes an upper surface layer located on the outside and a breathable mesh layer located on the inside, a plurality of connectors are provided at the lower end of the upper surface layer, a plug-in groove engaged with the connector is provided at the edge of the top surface of the sole, at least one elastic block is provided on the outer wall of the connector, a slot engaged with the elastic block is provided on the inner wall of the plug-in groove, at least one breathable groove is provided on the upper surface layer, the bottom of the upper surface layer extends to form an enveloping portion enveloping the top of the breathable mesh layer, a detachable structure is provided between the enveloping portion and the connection between the breathable mesh layer, and an arc-shaped supporting lining is provided on both sides of the inner wall of the breathable mesh layer.

[0006] Furthermore, the detachable structure is specifically a Velcro, the thorn surface of the Velcro is fixedly connected to the wrapping part, and the fleece surface of the Velcro is fixedly connected to the breathable mesh layer.

[0007] Furthermore, the upper surface layer is made of a material selected from the group consisting of genuine leather, synthetic leather, and textiles.

[0008] Furthermore, the breathable mesh layer is specifically a breathable mesh cloth.

[0009] Furthermore, the supporting lining includes a lining sheet, the bottom end of which is connected to the sole, a plurality of assembly grooves are provided in the interlayer of the lining sheet, an elastic support strip is provided in the assembly groove, the top end of the elastic support strip extends out of the top of the lining sheet, and the inner wall of the breathable mesh layer is provided with a socket which is socketed with the top end of the elastic support strip.

[0010] Furthermore, the elastic support strip is made of carbon fiber material, and the inner lining sheet is made of silicone material.

[0011] Furthermore, a separation opening is provided at the heel portion of the upper surface layer for separating the upper surface layer, a closing piece is hingedly connected to the right side of the separation opening, and a positioning structure connected to the closing piece is provided on the left side of the separation opening. Furthermore, the positioning structure is specifically one of a snap structure, a buckle structure, and a button structure.

[0012] Furthermore, the top of the breathable mesh layer and the top of the upper surface layer are both provided with shoelace insertion holes.

[0013] Furthermore, the breathable mesh layer is connected to the sole by a method selected from the group consisting of sewing and gluing.

[0014] The beneficial effects of the present invention are as follows: a sports shoe with a detachable double-layer upper can achieve the function of adjustable air permeability by disassembling the upper surface layer, replacing air permeable slots of different sizes and numbers, and cooperating with the air permeable mesh layer. When disassembling, firstly, the wrapping portion is detached from the top of the air permeable mesh layer, and then the closing piece is unfastened to release the restriction of the separation opening, and then the upper surface layer is pulled up to disengage the connector from the plug-in slot, the elastic card block and the card slot are elastically unfastened, and finally the upper surface layer is removed and replaced. During the replacement process, the air permeable mesh layer can still maintain its shape due to the positioning of the supporting lining and will not collapse. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present invention will become more apparent from the detailed description of non-limiting embodiments made with reference to the following drawings: Figure 1 A schematic diagram of the structure of a sports shoe with a double-layer upper structure according to the present invention; Figure 2 A schematic diagram of a rear cross-sectional structure of a sports shoe with a double-layer upper structure according to the present invention; Figure 3 A schematic diagram of the connection cross-section structure of the support lining; Figure 4 It is a schematic diagram of the structure of the supporting lining; Figure 5 It is a schematic diagram of the heel structure of the upper surface. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0017] Example 1 See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , the present invention provides a technical solution for sports shoes with a double-layer structure of the upper: the structure includes a sole 1; A double-layer upper 2 is provided on the upper end of the sole 1; The double-layer upper 2 includes an upper surface layer 201 located on the outside and a breathable mesh layer 202 located on the inside. A plurality of connectors 203 are provided at the lower end of the upper surface layer 201. A plug-in groove 11 engaged with the connector 203 is provided at the edge of the top surface of the sole 1. The outer wall of the connector 203 is provided with at least one elastic block 204. The inner wall of the plug-in groove 11 is provided with a slot 12 engaged with the elastic block 204. At least one breathable notch 205 is provided on the upper surface layer 201. The bottom of the upper surface layer 201 extends to form an enveloping portion 206 enveloping the top of the breathable mesh layer 202. A detachable structure 207 is provided between the enveloping portion 206 and the breathable mesh layer 202. An arc-shaped supporting lining 208 is provided on both sides of the inner wall of the breathable mesh layer 202.

[0018] In order to facilitate disassembly, the detachable structure 207 is specifically a Velcro, the thorn surface of the Velcro is fixedly connected to the wrapping portion 206, and the fleece surface of the Velcro is fixedly connected to the breathable mesh layer 202.

[0019] In order to improve durability, the upper surface layer 201 is made of a material selected from the group consisting of genuine leather, synthetic leather, and textiles.

[0020] In order to improve air permeability, the air permeable mesh layer 202 is specifically a air permeable mesh cloth.

[0021] In order to support and position the breathable mesh layer 202, the supporting lining 208 includes a lining sheet 2081, the bottom end of the lining sheet 2081 is connected to the sole 1, a plurality of assembly grooves 2082 are provided in the interlayer of the lining sheet 2081, and an elastic support strip 2083 is provided in the assembly groove 2082. The top end of the elastic support strip 2083 extends out from the top of the lining sheet 2081, and the inner wall of the breathable mesh layer 202 is provided with a socket 2021 which is socketed with the top end of the elastic support strip 2083.

[0022] In order to prevent discomfort caused by foot contact, the elastic support strip 2083 is made of carbon fiber material, and the inner lining sheet 2081 is made of silicone material.

[0023] In order to facilitate the separation of the upper surface layer 201 from the breathable mesh layer 202, a separation opening 2011 is provided at the heel of the upper surface layer 201 for separating them. A closing piece 2012 is hingedly connected to the right side of the separation opening 2011, and a positioning structure 2013 connected to the closing piece 2012 is provided on the left side of the separation opening 2011. In order to facilitate unbuttoning, the positioning structure 2013 is specifically a snap button structure.

[0024] In order to position the shoelaces, the top of the breathable mesh layer 202 and the top of the upper surface layer 201 are both provided with shoelace insertion holes.

[0025] In order to improve the firmness of the connection, the breathable mesh layer 202 and the sole 1 are connected by sewing or gluing.

[0026] The sports shoes with a detachable double-layer upper 2 can achieve the function of adjustable air permeability by disassembling the upper surface layer 201 and replacing the ventilation slots 205 of different sizes and numbers to cooperate with the ventilation mesh layer 202. When disassembling, first remove the wrapping portion 206 from the top of the ventilation mesh layer 202, then unfasten the closing piece 2012 to release the restriction of the separation opening 2011, then pull up the upper surface layer 201, detach the connector 203 from the insertion slot 11, elastically unfasten the elastic block 204 and the slot 12, and finally remove the upper surface layer 201 for replacement. During the replacement process, the ventilation mesh layer 202 can still maintain its shape due to the positioning of the supporting lining 208 and will not collapse.

[0027] Example 2 See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , the present invention provides a technical solution for sports shoes with a double-layer structure of the upper: the structure includes a sole 1; A double-layer upper 2 is provided on the upper end of the sole 1; The double-layer upper 2 includes an upper surface layer 201 located on the outside and a breathable mesh layer 202 located on the inside. A plurality of connectors 203 are provided at the lower end of the upper surface layer 201. A plug-in groove 11 engaged with the connector 203 is provided at the edge of the top surface of the sole 1. The outer wall of the connector 203 is provided with at least one elastic block 204. The inner wall of the plug-in groove 11 is provided with a slot 12 engaged with the elastic block 204. At least one breathable notch 205 is provided on the upper surface layer 201. The bottom of the upper surface layer 201 extends to form an enveloping portion 206 enveloping the top of the breathable mesh layer 202. A detachable structure 207 is provided between the enveloping portion 206 and the breathable mesh layer 202. An arc-shaped supporting lining 208 is provided on both sides of the inner wall of the breathable mesh layer 202.

[0028] In order to facilitate disassembly, the detachable structure 207 is specifically a Velcro, the thorn surface of the Velcro is fixedly connected to the wrapping portion 206, and the fleece surface of the Velcro is fixedly connected to the breathable mesh layer 202.

[0029] In order to improve durability, the upper surface layer 201 is made of a material selected from the group consisting of genuine leather, synthetic leather, and textiles.

[0030] In order to improve air permeability, the air permeable mesh layer 202 is specifically a air permeable mesh cloth.

[0031] In order to support and position the breathable mesh layer 202, the supporting lining 208 includes a lining sheet 2081, the bottom end of the lining sheet 2081 is connected to the sole 1, a plurality of assembly grooves 2082 are provided in the interlayer of the lining sheet 2081, and an elastic support strip 2083 is provided in the assembly groove 2082. The top end of the elastic support strip 2083 extends out from the top of the lining sheet 2081, and the inner wall of the breathable mesh layer 202 is provided with a socket 2021 which is socketed with the top end of the elastic support strip 2083.

[0032] In order to prevent discomfort caused by foot contact, the elastic support strip 2083 is made of carbon fiber material, and the inner lining sheet 2081 is made of silicone material.

[0033] In order to facilitate the separation of the upper surface layer 201 from the breathable mesh layer 202, a separation opening 2011 is provided at the heel of the upper surface layer 201 for separating them. A closing piece 2012 is hingedly connected to the right side of the separation opening 2011, and a positioning structure 2013 connected to the closing piece 2012 is provided on the left side of the separation opening 2011. In order to facilitate unfastening, the positioning structure 2013 is specifically a snap-fit ​​structure.

[0034] In order to position the shoelaces, the top of the breathable mesh layer 202 and the top of the upper surface layer 201 are both provided with shoelace insertion holes.

[0035] In order to improve the firmness of the connection, the breathable mesh layer 202 and the sole 1 are connected by sewing or gluing.

[0036] The sports shoes with a detachable double-layer upper 2 can achieve the function of adjustable air permeability by disassembling the upper surface layer 201 and replacing the ventilation slots 205 of different sizes and numbers to cooperate with the ventilation mesh layer 202. When disassembling, first remove the wrapping portion 206 from the top of the ventilation mesh layer 202, then unfasten the closing piece 2012 to release the restriction of the separation opening 2011, then pull up the upper surface layer 201, detach the connector 203 from the insertion slot 11, elastically unfasten the elastic block 204 and the slot 12, and finally remove the upper surface layer 201 for replacement. During the replacement process, the ventilation mesh layer 202 can still maintain its shape due to the positioning of the supporting lining 208 and will not collapse.

[0037] Example 3 See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , the present invention provides a technical solution for sports shoes with a double-layer structure of the upper: the structure includes a sole 1; A double-layer upper 2 is provided on the upper end of the sole 1; The double-layer upper 2 includes an upper surface layer 201 located on the outside and a breathable mesh layer 202 located on the inside. A plurality of connectors 203 are provided at the lower end of the upper surface layer 201. A plug-in groove 11 engaged with the connector 203 is provided at the edge of the top surface of the sole 1. The outer wall of the connector 203 is provided with at least one elastic block 204. The inner wall of the plug-in groove 11 is provided with a slot 12 engaged with the elastic block 204. At least one breathable notch 205 is provided on the upper surface layer 201. The bottom of the upper surface layer 201 extends to form an enveloping portion 206 enveloping the top of the breathable mesh layer 202. A detachable structure 207 is provided between the enveloping portion 206 and the breathable mesh layer 202. An arc-shaped supporting lining 208 is provided on both sides of the inner wall of the breathable mesh layer 202.

[0038] In order to facilitate disassembly, the detachable structure 207 is specifically a Velcro, the thorn surface of the Velcro is fixedly connected to the wrapping portion 206, and the fleece surface of the Velcro is fixedly connected to the breathable mesh layer 202.

[0039] In order to improve durability, the upper surface layer 201 is made of a material selected from the group consisting of genuine leather, synthetic leather, and textiles.

[0040] In order to improve air permeability, the air permeable mesh layer 202 is specifically a air permeable mesh cloth.

[0041] In order to support and position the breathable mesh layer 202, the supporting lining 208 includes a lining sheet 2081, the bottom end of the lining sheet 2081 is connected to the sole 1, a plurality of assembly grooves 2082 are provided in the interlayer of the lining sheet 2081, and an elastic support strip 2083 is provided in the assembly groove 2082. The top end of the elastic support strip 2083 extends out from the top of the lining sheet 2081, and the inner wall of the breathable mesh layer 202 is provided with a socket 2021 which is socketed with the top end of the elastic support strip 2083.

[0042] In order to prevent discomfort caused by foot contact, the elastic support strip 2083 is made of carbon fiber material, and the inner lining sheet 2081 is made of silicone material.

[0043] In order to facilitate the separation of the upper surface layer 201 from the breathable mesh layer 202, a separation opening 2011 is provided at the heel of the upper surface layer 201 for separating them. A closing piece 2012 is hingedly connected to the right side of the separation opening 2011, and a positioning structure 2013 connected to the closing piece 2012 is provided on the left side of the separation opening 2011. In order to facilitate unbuttoning, the positioning structure 2013 is specifically a button structure.

[0044] In order to position the shoelaces, the top of the breathable mesh layer 202 and the top of the upper surface layer 201 are both provided with shoelace insertion holes.

[0045] In order to improve the firmness of the connection, the breathable mesh layer 202 and the sole 1 are connected by sewing or gluing.

[0046] The sports shoes with a detachable double-layer upper 2 can achieve the function of adjustable air permeability by disassembling the upper surface layer 201 and replacing the ventilation slots 205 of different sizes and numbers to cooperate with the ventilation mesh layer 202. When disassembling, first remove the wrapping portion 206 from the top of the ventilation mesh layer 202, then unfasten the closing piece 2012 to release the restriction of the separation opening 2011, then pull up the upper surface layer 201, detach the connector 203 from the insertion slot 11, elastically unfasten the elastic block 204 and the slot 12, and finally remove the upper surface layer 201 for replacement. During the replacement process, the ventilation mesh layer 202 can still maintain its shape due to the positioning of the supporting lining 208 and will not collapse.

[0047] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved. In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A sports shoe with a double-layer upper structure, characterized in that: Its structure includes a sole (1); A double-layer upper (2) is arranged on the upper end of the sole (1); The double-layer upper (2) comprises an upper surface layer (201) located on the outside and a breathable mesh layer (202) located on the inside. The lower end of the upper surface layer (201) is provided with a plurality of plug-in connectors (203). The top edge of the sole (1) is provided with a plug-in slot (11) that engages with the plug-in connector (203). The outer wall of the plug-in connector (203) is provided with at least one elastic block (204). The inner wall of the plug-in slot (11) is provided with a plug-in slot that engages with the elastic block (204). 4) a card slot (12) that engages with each other, at least one ventilation slot (205) is provided on the upper surface layer (201), the bottom of the upper surface layer (201) extends to form a wrapping portion (206) that wraps around the top of the breathable mesh layer (202), a detachable structure (207) is provided between the wrapping portion (206) and the breathable mesh layer (202), and an arc-shaped supporting lining (208) is provided on both sides of the inner wall of the breathable mesh layer (202).

2. The sports shoe with a double-layer upper structure according to claim 1, characterized in that: The detachable structure (207) is specifically a Velcro, the thorn surface of the Velcro is fixedly connected to the wrapping portion (206), and the fleece surface of the Velcro is fixedly connected to the breathable mesh layer (202).

3. The sports shoe with a double-layer upper structure according to claim 1, characterized in that: The shoe upper surface layer (201) is made of a material selected from the group consisting of genuine leather, synthetic leather, and textiles.

4. The sports shoe with a double-layer upper structure according to claim 1, characterized in that: The breathable mesh layer (202) is specifically a breathable mesh cloth.

5. The sports shoe with a double-layer upper structure according to claim 1, characterized in that: The supporting lining (208) comprises a lining sheet (2081), the bottom end of the lining sheet (2081) is connected to the sole (1), a plurality of assembly grooves (2082) are provided in the interlayer of the lining sheet (2081), elastic support strips (2083) are provided in the assembly grooves (2082), the top ends of the elastic support strips (2083) extend out of the top of the lining sheet (2081), and the inner wall of the breathable mesh layer (202) is provided with a socket (2021) which is sleeved with the top ends of the elastic support strips (2083).

6. The sports shoe with a double-layer upper structure according to claim 5, characterized in that: The elastic support strip (2083) is made of carbon fiber material, and the inner lining sheet (2081) is made of silicone material.

7. The sports shoe with a double-layer upper structure according to claim 1, characterized in that: The heel portion of the upper surface layer (201) is provided with a separation opening (211) for separating the upper surface layer (201), the right side of the separation opening (2011) is hingedly connected to a closing piece (212), and the left side of the separation opening (2011) is provided with a positioning structure (2013) connected to the closing piece (2012).

8. The sports shoe with a double-layer upper structure according to claim 7, characterized in that: The positioning structure (2013) is specifically one of a snap structure, a buckle structure, and a button structure.

9. The sports shoe with a double-layer upper structure according to claim 1, characterized in that: The top of the air-permeable mesh layer (202) and the top of the upper surface layer (201) are both provided with shoelace insertion holes.

10. The sports shoe with a double-layer upper structure according to claim 1, characterized in that: The breathable mesh layer (202) and the sole (1) are connected by a method selected from the group consisting of sewing and gluing.

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