Breathable insole

Abstract

The utility model discloses a breathable insole, and relates to the technical field of insoles. The insole comprises an insole body, a plurality of through holes are formed in the inner side of one end of the insole body, a buffer pad is fixedly connected to the top of the other end of the insole body, a heat dissipation assembly is arranged at the bottom of the insole body, a heightening assembly is arranged at the bottom of the end, close to the buffer pad, of the insole body, and the heightening assembly and the heat dissipation assembly are arranged in a clearance fit mode. According to the utility model, through the arrangement of the heat dissipation assembly and the arrangement of independently supporting a plurality of positions at the bottom of the insole, a gap can be reserved between the bottom of the insole and the interior of the shoe, so that the heat dissipation and ventilation effects of the insole can be improved, the environment in the shoe can be kept dry, and the phenomenon that bacteria breed in the shoe is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to insole technical field especially relates to a kind of breathable insoles. BACKGROUND

[0002] Insole is placed in the bottom of shoe, main function is to increase comfort, reduce the friction between foot and shoe, and protect the sole from wear.

[0003] Reference authorized announcement No. "CN219835260U" discloses an insole, wherein it is recorded: "it forms multilayer structure, each layer from top to bottom is in turn: insole body, first protrusion, support column, second protrusion, multilayer structure is set up, so that it has good elastic shock resistance ability".

[0004] The applicant finds that the patent has the following technical problems in the process of implementing the patent.

[0005] Since the recessed position of the insole bottom set in the patent is set as a whole, and no ventilation groove is set, when wearing, the recessed position cannot be ventilated and cooled, so that the foot sweat is not fully emitted, and bacteria can be bred in the shoe, therefore, a breathable insole needs to be proposed to solve the technical problems mentioned in the above patent and provide a new technical solution. UTILITY MODEL CONTENT

[0006] Therefore, a breathable insole is provided to solve the technical problems mentioned in the background art: since the recessed position of the insole bottom set in the patent is set as a whole, and no ventilation groove is set, when wearing, the recessed position cannot be ventilated and cooled, so that the foot sweat is not fully emitted, and bacteria can be bred in the shoe.

[0007] The utility model adopts the following technical solutions:

[0008] The breathable insole specifically includes an insole body, a plurality of through holes are formed in the inner side of one end of the insole body, a buffer pad is fixedly connected to the top of the other end of the insole body, a heat dissipation assembly is arranged at the bottom of the insole body, a height increasing assembly is arranged at the bottom of the end of the insole body close to the buffer pad, and the height increasing assembly and the heat dissipation assembly are arranged in a clearance fit.

[0009] Further, the heat dissipation assembly includes a ventilation column and a reinforcing rib, a plurality of ventilation columns are fixedly connected to the bottom of the insole body, and a reinforcing rib is fixedly connected between every two ventilation columns.

[0010] Further, the ventilation columns are all hexagonal column bodies, cylindrical grooves are formed in the inner sides of the ventilation columns, and the volume of the ventilation column at the end close to the buffer pad is larger.

[0011] Further, the heightening assembly comprises a heightening pad, the bottom of the insole body near one end of the buffer pad is provided with the heightening pad, the heightening pad is arranged in an inclined manner, a plurality of holes and grooves are formed in the inner side of the heightening pad, and the heightening pad is arranged in a clearance fit with the corresponding air-permeable columns and the corresponding reinforcing ribs below the buffer pad through the holes and grooves.

[0012] Further, the heightening assembly further comprises a fixing rod and a limiting sheet, the bottom of the insole body near one end of the buffer pad is fixedly connected with the fixing rod, the outer side of the bottom of the fixing rod is fixedly connected with a plurality of limiting sheets, a limiting groove is formed in the top of the heightening pad, the fixing rod and the plurality of limiting sheets are arranged in a clearance fit with the limiting groove, and the fixing rod is arranged in a limiting fit with the limiting groove through the plurality of limiting sheets.

[0013] Further, the heightening assembly further comprises a pressing sheet and a pressing rod, installation grooves are formed in the two sides of the bottom of the heightening pad, the inner side of each installation groove is fixedly connected with a pressing sheet, the bottom of each pressing sheet is fixedly connected with a pressing rod, a suction disc is arranged in the inner bottom of each installation groove, the top of each suction disc is fixedly connected with a connecting sleeve, and the bottom of each pressing rod is arranged in a sliding connection with the inner side of the connecting sleeve.

[0014] Compared with the prior art, the heightening assembly has the following beneficial effects:

[0015] The air-permeable insole can leave a gap between the bottom of the insole and the inside of the shoe, thereby improving the heat dissipation and ventilation effect of the insole, and further keeping the inside of the shoe dry and reducing the occurrence of bacterial growth in the shoe.

[0016] The air-permeable insole can leave a gap between the bottom of the insole and the inside of the shoe, thereby improving the heat dissipation and ventilation effect of the insole, and further keeping the inside of the shoe dry and reducing the occurrence of bacterial growth in the shoe. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the scheme in the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0018] Figure 1The utility model provides a kind of whole structure schematic diagram of ventilated insole provided by the utility model;

[0019] Figure 2 The utility model provides a kind of structure schematic diagram of ventilated insole ventilated column provided by the utility model;

[0020] Figure 3 The utility model provides a kind of structure schematic diagram of reinforcing rib of ventilated insole provided by the utility model;

[0021] Figure 4 The utility model provides a kind of structure schematic diagram of heightening pad of ventilated insole provided by the utility model;

[0022] Figure 5 The utility model provides a kind of ventilated insole Figure 4 The structure schematic diagram of A place of ventilated insole;

[0023] Figure 6 The utility model provides a kind of structure schematic diagram of suction cup of ventilated insole provided by the utility model;

[0024] Figure 7 The utility model provides a kind of structure schematic diagram of connecting sleeve of ventilated insole provided by the utility model.

[0025] In the drawing, the component list represented by each sign is as follows:

[0026] 1, insole main body;2, buffer pad;3, heat dissipation assembly;4, heightening assembly;5, ventilated column;6, reinforcing rib;7, heightening pad;8, fixed rod;9, limit piece;10, extrusion piece;11, extrusion rod;12, suction cup;13, connecting sleeve. Specific implementation

[0027] In order to make the personnel in the technical field better understand the utility model scheme, the technical scheme in the embodiment of the utility model will be described clearly and completely below in conjunction with the drawing in the embodiment of the utility model, obviously, the described embodiment is only a part of the embodiment of the utility model, not all. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor should belong to the scope of protection of the utility model.

[0028] As in the background art, since the recessed position of the insole bottom provided in the patent is integrally arranged, no ventilation groove is arranged, so that the recessed position cannot be ventilated and cooled when wearing, so that the foot sweat is not fully emitted, and bacteria is bred in shoes.

[0029] In order to solve this technical problem, the utility model provides a kind of ventilated insole, by the setting of the sole of insole multiple positions is supported separately, can be left gap between the sole of insole and shoe interior, to improve the heat dissipation ventilation effect of insole, to keep dry in shoe environment, reduce the phenomenon of bacteria breeding in shoe.

[0030] Specifically, please refer to Figure 1 A kind of ventilated insole specifically includes insole main body 1, the inside of one end of insole main body 1 is provided with multiple through holes, the top of the other end of insole main body 1 is fixedly connected with buffer pad 2, insole main body 1 bottom is provided with heat dissipation component 3, insole main body 1 bottom near buffer pad 2 one end is provided with heightening component 4, and heightening component 4 and heat dissipation component 3 are gap fit settings.

[0031] In order to make the personnel of this technical field better understand the utility model scheme, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with drawings.

[0032] Example 1:

[0033] Please refer to Figures 1-3 A kind of ventilated insole, it includes insole main body 1, the inside of one end of insole main body 1 is provided with multiple through holes, the top of the other end of insole main body 1 is fixedly connected with buffer pad 2, insole main body 1 bottom is provided with heat dissipation component 3, insole main body 1 bottom near buffer pad 2 one end is provided with heightening component 4, and heightening component 4 and heat dissipation component 3 are gap fit settings;

[0034] Through the setting of insole main body 1 through hole, can improve the effect of ventilation and heat dissipation of insole main body 1 to user's foot, to reduce the environment of in shoe is damp;

[0035] Through the setting of buffer pad 2, can play the effect of buffering to user's heel, to protect the effect to user's ankle;

[0036] Through the setting of heat dissipation component 3, can further improve the effect of ventilation and heat dissipation of insole main body 1 to user's foot, to keep dry in shoe environment, reduce the phenomenon of bacteria breeding in shoe;

[0037] Through the setting of heightening component 4, can play the role of visually increasing height to user, simultaneously, through the setting of heightening component 4, can further keep the position of insole main body 1 in shoe fixed, to improve the comfort degree of user when walking.

[0038] Heat dissipation component 3 includes vent column 5 and reinforcing rib 6, the bottom of insole main body 1 is fixedly connected with multiple vent columns 5, and reinforcing rib 6 is fixedly connected between every two vent columns 5.

[0039] The air permeable columns 5 are all hexagonal column bodies, and the inner sides of the air permeable columns 5 are all provided with cylindrical grooves, and the air permeable column 5 near one end of the buffer pad 2 has a larger volume.

[0040] Specifically, through the arrangement of the air permeable column 5, the shoe pad main body 1 can be supported, so that a gap is left between the shoe pad main body 1 and the insole, thereby improving the heat dissipation and air permeability of the shoe pad main body 1.

[0041] Through the arrangement of the reinforcing rib 6, the air permeable columns 5 can be connected, thereby further strengthening the support effect of the air permeable columns 5 on the reinforcing rib 6.

[0042] At the same time, through the arrangement of the cylindrical grooves on the inner sides of the air permeable columns 5, the buffer effect of the air permeable column 5 on the shoe pad main body 1 when stepping on the air permeable column 5 can be improved, thereby improving the comfort of the user when walking.

[0043] At the same time, through the arrangement of the air permeable columns 5 of different sizes according to the position of the user's foot, the support effect of the air permeable column 5 on the shoe pad main body 1 can be further improved, thereby further improving the comfort of the user when walking.

[0044] Embodiment 2:

[0045] The embodiment 2 is used to further disclose the specific structure of the heightening assembly 4 under the premise of the above embodiment, through the cooperation of the heightening assembly 4 and the structure in the above embodiment, so that the shoe pad bottom is provided with a heightening part, thereby improving the applicable population of the shoe pad, and the heightening part can be conveniently disassembled, the convenience of replacement can be improved according to different heightening needs of different populations, and the friction between the shoe pad and the inside of the shoe can be further improved, and the sliding of the shoe pad in the shoe can be reduced.

[0046] The air permeable shoe pad provided in embodiment 1 is further optimized, specifically, as shown in Figures 4-7 The heightening assembly 4 includes a heightening pad 7, and the bottom of the shoe pad main body 1 near the buffer pad 2 is provided with the heightening pad 7, the heightening pad 7 is arranged obliquely, a plurality of holes and grooves are formed in the inner side of the heightening pad 7, and the heightening pad 7 is arranged in gap cooperation with the corresponding air permeable column 5 and the corresponding reinforcing rib 6 below the buffer pad 2 through the holes and grooves.

[0047] The heightening assembly 4 further includes a fixing rod 8 and a limiting sheet 9, the bottom of the shoe pad main body 1 near the buffer pad 2 is fixedly connected with the fixing rod 8, the outer side of the bottom of the fixing rod 8 is fixedly connected with a plurality of limiting sheets 9, a limiting groove is formed in the top of the heightening pad 7, the fixing rod 8 and the plurality of limiting sheets 9 are arranged in gap cooperation with the limiting groove, and the fixing rod 8 is arranged in limiting cooperation with the limiting groove through the plurality of limiting sheets 9.

[0048] The height increasing assembly 4 further comprises extrusion pieces 10 and extrusion rods 11, both sides of the bottom of the height increasing pad 7 are provided with mounting grooves, the inner sides of the mounting grooves are fixedly connected with the extrusion pieces 10, the bottom of each extrusion piece 10 is fixedly connected with an extrusion rod 11, the inner bottom of each mounting groove is provided with a suction cup 12, the top of each suction cup 12 is fixedly connected with a connecting sleeve 13, and the bottom of the extrusion rod 11 is in sliding connection with the inner side of the connecting sleeve 13.

[0049] Specifically, the height increasing pad 7 can increase the height, and the height increasing pad 7 with different inclination angles and thicknesses can be placed on the bottom of the insole main body 1 to adjust according to the personal habits of the user.

[0050] After the height increasing pad 7 is placed on the bottom of the insole main body 1, the corresponding multiple air permeation columns 5 and hole grooves are in plug-in connection, which can improve the stability of the height increasing pad 7 on the bottom of the insole main body 1.

[0051] Meanwhile, the fixing rods 8 and the limiting pieces 9 on the bottom of the insole main body 1 are inserted into the limiting grooves on the top of the height increasing pad 7, the fixing rods 8 and the limiting pieces 9 are made of soft materials such as sponge, and after the fixing rods 8 and the limiting pieces 9 are inserted into the limiting grooves, the limiting pieces 9 are expanded to extrude the inner side of the limiting grooves, thereby further improving the stability of the connection between the height increasing pad 7 and the insole main body 1.

[0052] After the height increasing pad 7 is placed in the shoe, the suction cups 12 on the bottom of the height increasing pad 7 are attached to the bottom of the shoe, and the suction cups 12 can adsorb the bottom of the shoe, thereby fixing the position of the height increasing pad 7 in the shoe.

[0053] During the walking of the user, the top of the insole main body 1 is extruded, and when the user performs large amplitude movements such as running and jumping, the gravity during the falling can press the extrusion pieces 10, thereby driving the extrusion rods 11 to descend synchronously, and the extrusion rods 11 move up and down in the connecting sleeves 13 to extrude the top of the suction cups 12.

[0054] At the same time of extruding the suction cups 12, the air bubbles in the inner side of the suction cups 12 can be further discharged, thereby further improving the adsorption effect of the suction cups 12 on the bottom of the shoe, and further improving the stability of the height increasing pad 7 and the insole main body 1 in the shoe during the movement of the user.

Claims

1. A breathable insole, comprising an insole body (1), characterized in that, The insole body (1) has multiple through holes on the inner side of one end, and a cushioning pad (2) is fixedly connected to the top of the other end of the insole body (1). A heat dissipation component (3) is provided at the bottom of the insole body (1). A height-increasing component (4) is provided at the bottom of the insole body (1) near the cushioning pad (2), and the height-increasing component (4) and the heat dissipation component (3) are provided with a clearance fit. The heat dissipation component (3) includes a breathable column (5) and a reinforcing rib (6). Multiple breathable columns (5) are fixedly connected to the bottom of the insole body (1), and a reinforcing rib (6) is fixedly connected between every two breathable columns (5).

2. The breathable insole according to claim 1, characterized in that, All the breathable columns (5) are hexagonal prisms, and cylindrical grooves are opened on the inner side of each breathable column (5). The breathable column (5) near the buffer pad (2) has a larger volume.

3. The breathable insole according to claim 2, characterized in that, The height-increasing component (4) includes a height-increasing pad (7). The bottom of the insole body (1) near the buffer pad (2) is provided with a height-increasing pad (7). The height-increasing pad (7) is inclined. Multiple holes and slots are opened on the inner side of the height-increasing pad (7). The height-increasing pad (7) is configured to be in clearance fit with the corresponding breathable column (5) and the corresponding reinforcing rib (6) located below the buffer pad (2) through the holes and slots.

4. A breathable insole according to claim 3, characterized in that, The height-increasing component (4) also includes a fixing rod (8) and a limiting piece (9). The bottom of the insole body (1) near the buffer pad (2) is fixedly connected to the fixing rod (8). Multiple limiting pieces (9) are fixedly connected to the bottom outer side of the fixing rod (8). A limiting groove is opened on the top of the height-increasing pad (7). The fixing rod (8) and the multiple limiting pieces (9) are all clearance-fitted with the limiting groove. The fixing rod (8) is limited to the limiting groove through the multiple limiting pieces (9).

5. A breathable insole according to claim 4, characterized in that, The height-increasing component (4) also includes an extrusion plate (10) and an extrusion rod (11). The height-increasing pad (7) has mounting grooves on both sides of its bottom. An extrusion plate (10) is fixedly connected to the inside of each mounting groove. An extrusion rod (11) is fixedly connected to the bottom of each extrusion plate (10). A suction cup (12) is provided at the bottom of each mounting groove. A connecting sleeve (13) is fixedly connected to the top of each suction cup (12). The bottom of the extrusion rod (11) and the inside of the connecting sleeve (13) are slidably connected.

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