Breathable casual shoe

Abstract

The utility model discloses a pair of breathable casual shoes, which comprises soles which are arranged to be in contact with the ground; the vamp is arranged on the sole and is matched with the sole to form a shoe cavity for a foot to wear; the air holes are arranged to be communicated with the bottom of the shoe sole and the shoe cavity, and the on-off sealing assemblies are arranged on the air holes and have an air-permeable state in which the air holes are communicated and a sealing state in which the air holes are sealed; the switching control assembly is arranged to control the on-off closing assembly to be switched between the ventilation state and the closed state. The breathable shoe has the following advantages and effects that the wading height of the shoe can be increased on the premise that the breathable function is reserved, so that the practicability and the wearing comfort of the shoe are improved.

Description

Technical Field

[0001] The utility model relates to a pair of shoes, in particular to a pair of breathable leisure shoes. Background Art

[0002] Shoes are items worn on the feet to protect the feet and improve walking comfort. There are many types of shoes, which can be divided into sports shoes, casual shoes, formal shoes, work shoes and other types according to different purposes, occasions and styles. Among them, casual shoes are a type of shoes designed for daily wear. They usually emphasize comfort and fashion, and are suitable for casual occasions and informal activities.

[0003] Due to the high temperature in summer, in order to improve the comfort of shoes when worn in summer, existing shoes will be designed with a large number of ventilation structures to reduce the stuffiness of shoes during summer wear, so as to improve the wearing comfort. The existing ventilation structure design includes setting ventilation holes at the bottom of the sole to improve the breathability of the shoes. The ventilation holes set at the bottom of the sole greatly reduce the wading height of the shoes, resulting in the shoes encountering a flooded road surface. The accumulated water easily enters the shoe cavity through the ventilation holes at the bottom of the sole, thereby causing water ingress; ultimately affecting the wearing comfort and practical functions of the shoes. Utility Model Content

[0004] The utility model aims to provide a breathable casual shoe, which can improve the wading height of the shoe while retaining the breathable function, thereby improving the practicality and wearing comfort of the shoe.

[0005] The above technical purpose of the utility model is achieved through the following technical scheme: a breathable casual shoe, including a sole, which is arranged to contact the ground; an upper, which is arranged on the sole and cooperates with the sole to form a shoe cavity for the foot to enter; an air hole, which is arranged to connect the bottom of the sole and the shoe cavity, and also includes: an on-off sealing component, which is arranged on the air hole and has a breathable state that constitutes the conduction of the air hole and a closed state that seals the air hole; a switching control component, which is arranged to control the on-off sealing component to switch between the breathable state and the closed state.

[0006] By adopting the above technical solution, the on-off sealing component is controlled to switch its state by switching the control component according to the use environment. When ventilation and cooling are required, the on-off sealing component is switched to the ventilation state, thereby forming the conduction of the ventilation holes to improve the ventilation of the boots. When it rains in the use environment, the on-off sealing component is switched to the closed state by switching the control component, and the ventilation holes can be closed to prevent water from entering the shoes, thereby increasing the wading height of the shoes and improving the practicality and wearing comfort of the shoes.

[0007] It is further configured as follows: the on-off sealing component includes a fixed disk and a movable disk movably cooperated with the fixed disk, a fixed air permeable area and a fixed sealing area are formed on the fixed disk, and a movable air permeable area and a movable sealing area are formed on the movable disk, the movable sealing area cooperates with the fixed sealing area to form a seal between the fixed disk and the movable disk, and the fixed air permeable area cooperates with the movable air permeable area to form a communication between the fixed disk and the movable disk.

[0008] By adopting the above technical solution, the fixed plate and the movable plate cooperate with each other to change the coordination state between the fixed breathable area and the fixed sealing area on the fixed plate and the movable breathable area and the movable sealing area on the movable plate, so as to realize switching between the breathable state and the closed state.

[0009] It is further configured that: the switching control component includes a rotating shaft connected to the movable disk and rotatably matched with the fixed disk, and a pressing spring for driving the movable disk and the fixed disk to press against each other.

[0010] By adopting the above technical solution, the rotational cooperation between the two is realized through the rotating shaft, thereby achieving the purpose of state switching. And the set pressing spring is used to provide a pressing sealing force between the two to ensure the sealing between the two and realize the sealing rotation.

[0011] It is further configured as follows: a sealing convex ring surrounding the outer ring of the movable air permeable area and the movable sealing area is provided on one side of the movable disk facing the fixed disk, and a sealing ring groove for the sealing convex ring to be embedded in and having a shape matching the sealing convex ring is provided on the fixed disk corresponding to the position of the sealing convex ring.

[0012] By adopting the above technical solution, the sealing convex ring cooperates with the sealing ring groove structure to increase the sealing contact surface between the movable disk and the fixed disk, thereby improving the sealing effect of the two.

[0013] It is further configured as follows: an elastic positioning protrusion that moves with the movable disk is provided on the movable disk, and at least two positioning grooves for the positioning protrusion to be embedded in are provided on the fixed disk corresponding to the rotation path of the positioning protrusion; when the positioning protrusion is embedded in one of the positioning grooves, the on-off sealing component is in a sealed state; when the positioning protrusion is embedded in the other positioning groove, the on-off sealing component is in a breathable state.

[0014] By adopting the above technical solution, the positioning protrusion rotates with the movable disk and passes through the positioning groove. This structure can prevent the position state of the on-off sealing component from changing due to external force, thereby improving the reliability of the structure.

[0015] It is further configured as follows: the movable disk is made of elastic material, and an outer ring of the movable disk is provided with a shaped support ring.

[0016] By adopting the above technical solution, the movable disk made of elastic material can ensure stable sealing with the fixed disk, and the shape of the movable disk is supported by the provided positioning support ring, so that the movable disk can move more smoothly to achieve switching between the states of the movable disk.

[0017] It is further configured as follows: a reinforcing support net is fixedly provided at one end of the air vent communicating with the shoe cavity.

[0018] By adopting the above technical solution, the setting of the support net is strengthened to improve the support of the sole at the position of the ventilation hole, so as to increase the support surface and improve the wearing comfort.

[0019] In summary, the utility model has the following beneficial effects: the utility model can improve the wading height of the shoe while retaining the breathable function, thereby improving the practicality and wearing comfort of the shoe. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of an embodiment;

[0021] Figure 2 A partial cross-sectional view of an embodiment;

[0022] Figure 3 for Figure 2 Enlarged view of part A in the middle;

[0023] Figure 4 It is a partial exploded view of an embodiment;

[0024] Figure 5 A partial exploded view from another perspective of the embodiment.

[0025] In the figure: 1. sole; 2. upper; 3. shoe cavity; 4. air vent; 5. on-off closure assembly; 51. fixed disk; 52. movable disk; 6. switch control assembly; 61. rotating shaft; 62. pressing spring; 71. fixed air permeable area; 72. fixed sealing area; 81. movable air permeable area; 82. movable sealing area; 9. sealing convex ring; 10. sealing ring groove; 11. positioning protrusion; 12. positioning groove; 13. shaping support ring; 14. strengthening support net. DETAILED DESCRIPTION

[0026] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0027] refer to Figures 1 to 5A breathable casual shoe comprises a sole 1, which is arranged to contact the ground; an upper 2, which is bonded and fixed to the sole 1 and cooperates with the sole 1 to form a shoe cavity 3 for the foot to enter; a ventilation hole 4, which is opened in the sole 1 and connects the bottom of the sole 1 with the shoe cavity 3, and also comprises: an on-off sealing component 5, which is arranged in the ventilation hole 4 and has a ventilation state that constitutes the ventilation hole 4 being conductive and a sealing state that seals the ventilation hole 4; a switching control component 6, which is arranged to control the on-off sealing component 5 to switch between the ventilation state and the sealing state.

[0028] The on-off sealing assembly 5 includes a fixed disk 51 and a movable disk 52 that movably cooperates with the fixed disk 51. The fixed disk 51 is formed with a fixed air permeable area 71 and a fixed sealing area 72, and the movable disk 52 is formed with an active air permeable area 81 and an active sealing area 82. The active air permeable area 81 and the fixed air permeable area 71 are both composed of a plurality of air holes. The active sealing area 82 cooperates with the fixed sealing area 72 to form a seal between the fixed disk 51 and the movable disk 52, and the fixed air permeable area 71 cooperates with the active air permeable area 81 to form a communication between the fixed disk 51 and the movable disk 52. The fixed disk 51 is sealed and bonded to the wall of the air permeable hole 4.

[0029] The switch control assembly 6 includes a rotating shaft 61 fixedly connected to the movable disk 52 and passing through the fixed disk 51 to rotate with the fixed disk 51, and a pressing spring 62 for driving the movable disk 52 and the fixed disk 51 to press against each other. The pressing spring 62 is sleeved on the rotating shaft 61, with one end pressing against the rotating shaft 61 and the other end pressing against the fixed disk 51.

[0030] The movable disk 52 has a sealing convex ring 9 integrally disposed on one side facing the fixed disk 51, which surrounds the outer circles of the movable breathable area 81 and the movable sealing area 82. The fixed disk 51 has a sealing ring groove 10 corresponding to the position of the sealing convex ring 9, into which the sealing convex ring 9 is embedded and which is adapted to the shape.

[0031] The movable disk 52 is integrally provided with an elastic positioning protrusion 11 that rotates with the movable disk 52, and the fixed disk 51 is provided with at least two positioning grooves 12 corresponding to the rotation path of the positioning protrusion 11 for the positioning protrusion 11 to be embedded in. When the positioning protrusion 11 is embedded in one of the positioning grooves 12, the on-off sealing component 5 is in a sealed state; when the positioning protrusion 11 is embedded in the other positioning groove 12, the on-off sealing component 5 is in a ventilated state.

[0032] The movable plate 52 is made of elastic material, and the outer ring of the movable plate 52 is provided with a shaped support ring 13. The movable plate 52, the positioning protrusion 11 and the sealing protrusion ring 9 are all made of rubber, and the shaped support ring 13 is a metal ring and is rotatably matched with the air vent 4. One end of the air vent 4 connected to the shoe cavity 3 is fixedly provided with a reinforcing support net 14, which is a metal net.

[0033] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A breathable casual shoe, comprising a sole (1) arranged to contact the ground; an upper (2) arranged on the sole (1) and cooperating with the sole (1) to form a shoe cavity (3) for a foot to enter; a vent (4) arranged to connect the bottom of the sole (1) with the shoe cavity (3), characterized in that: Also includes: The on-off sealing component (5) is arranged at the vent hole (4) and has a ventilating state for making the vent hole (4) conductive and a sealing state for sealing the vent hole (4); the switching control component (6) is arranged to control the on-off sealing component (5) to switch between the ventilating state and the sealing state.

2. The breathable casual shoes according to claim 1, characterized in that: The on-off sealing assembly (5) comprises a fixed disk (51) and a movable disk (52) movably matched with the fixed disk (51); a fixed air permeable area (71) and a fixed sealing area (72) are formed on the fixed disk (51); a movable air permeable area (81) and a movable sealing area (82) are formed on the movable disk (52); the movable sealing area (82) cooperates with the fixed sealing area (72) to form a seal between the fixed disk (51) and the movable disk (52); the fixed air permeable area (71) cooperates with the movable air permeable area (81) to form communication between the fixed disk (51) and the movable disk (52).

3. The breathable casual shoes according to claim 2, characterized in that: The switching control assembly (6) comprises a rotating shaft (61) connected to the movable disk (52) and rotatably matched with the fixed disk (51), and a pressing spring (62) for driving the movable disk (52) and the fixed disk (51) to press against each other.

4. The breathable casual shoes according to claim 2, characterized in that: A sealing convex ring (9) is provided on one side of the movable disk (52) facing the fixed disk (51) and surrounding the outer rings of the movable air permeable area (81) and the movable sealing area (82); a sealing ring groove (10) for the sealing convex ring (9) to be embedded and having a shape matching the sealing convex ring (9) is provided at a position corresponding to the sealing convex ring (9).

5. The breathable casual shoes according to claim 3, characterized in that: The movable disk (52) is provided with an elastic positioning protrusion (11) which moves with the movable disk (52); the fixed disk (51) is provided with at least two positioning grooves (12) corresponding to the rotation path of the positioning protrusion (11) for the positioning protrusion (11) to be embedded; when the positioning protrusion (11) is embedded in one of the positioning grooves (12), the on-off sealing component (5) is in a sealed state; when the positioning protrusion (11) is embedded in the other positioning groove (12), the on-off sealing component (5) is in a ventilated state.

6. The breathable casual shoes according to claim 2, characterized in that: The movable disk (52) is made of elastic material, and the outer ring of the movable disk (52) is provided with a shaped support ring (13).

7. The breathable casual shoes according to claim 1, characterized in that: A reinforcing support net (14) is fixedly provided on one end of the ventilation hole (4) communicating with the shoe cavity (3).

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