Combined insole

Abstract

The utility model relates to the technical field of combined insoles, and discloses a combined insole which comprises an inner plate arranged in an outer plate, one end of the inner plate is inserted and matched with the inside of a sealing block, the sealing block is fixedly connected with a positioning rod, the positioning rod is inserted and matched with the inside of the outer plate, a correction rod is arranged at the top of the outer plate, and a protection plate is arranged at the bottom of the outer plate. The inner plate and the outer plate form a separable or adjustable space, the problem that the buffer filler is difficult to comprehensively take out is effectively solved, and the sealing block can be conveniently removed during cleaning and drying, so that thorough cleaning and ventilation are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of combined insoles, and specifically relates to a combined insole. Background Art

[0002] The insole is placed in the shoe and directly contacts the sole of the foot, or contacts the sole of the foot through socks. The publication number CN211021202U discloses a detachable multi-layer combined insole, which includes a detachable shoe pad, a spacer and a foot pad. There is a storage cavity between the shoe pad and the foot pad, and a number of buffer fillers are placed in the storage cavity. The shoe pad, the spacer and the foot pad are connected to each other to form an integral structure. The shoe pad and the foot pad are delayed from contacting each other by the buffer fillers, and the beneficial effects are obvious. However, the insole is generally washed together when the shoes are washed. There are a number of buffer fillers placed inside the storage cavity, which are difficult to completely take out, resulting in the buffer fillers not being thoroughly dried after washing, and it is easy to breed bacteria or molds, increasing the risk of foot infection.

[0003] Therefore, we propose a combined insole. Content of the Utility Model

[0004] The purpose of the utility model is to provide a combined insole to solve the problem that a number of buffer fillers are placed inside the storage cavity in the above background art, which are difficult to completely take out, resulting in the buffer fillers not being thoroughly dried after washing, and it is easy to breed bacteria or molds, increasing the risk of foot infection.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A combined insole includes an outer plate, an inner plate is arranged inside the outer plate, a sealing block is arranged on one side of the inner plate, a positioning rod is arranged at the bottom of the sealing block, the positioning rod is inserted and matched with the outer plate, and a group of correction rods are arranged on the top of the outer plate.

[0006] Preferably, ventilation holes are opened at the head of the outer plate, ventilation holes are arranged on both the top and bottom surfaces of the outer plate, and ventilation holes II are opened on both sides of the bottom of the outer plate.

[0007] Preferably, the correction rod is arc-shaped, the correction rod is a polymer of isoprene, and the correction rod is provided with holes.

[0008] Preferably, one end of the inner plate is sleeved inside the sealing block, and one end of the inner plate is slidably connected inside the sealing block.

[0009] Preferably, anti-slip blocks are opened at the bottom of the outer plate, and the anti-slip blocks are distributed in a whole row.

[0010] Preferably, the positioning rod is inserted and matched with the ventilation holes inside the bottom surface of the outer plate

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the present utility model, an inner plate is provided inside the outer plate. One end of the inner plate is inserted and fitted inside the sealing block. The sealing block is fixedly connected to the positioning rod, and the positioning rod is inserted and fitted inside the outer plate. A correction rod is provided at the top of the outer plate, and a protection plate is provided at the bottom of the outer plate, so that a separable or adjustable space is formed between the inner plate and the outer plate, effectively solving the problem that it is difficult to completely remove the buffer filler. At the same time, when cleaning and drying, the sealing block can be conveniently removed for thorough cleaning and ventilation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall exploded structure of the present utility model;

[0014] Figure 2 is a schematic diagram of the overall sectional structure of the present utility model;

[0015] Figure 3 is a schematic diagram of the overall top view structure of the present utility model;

[0016] In the figure: 1. Outer plate; 2. Inner plate; 3. Sealing block; 4. Positioning rod; 5. Correction rod; 6. Anti-slip block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0018] Embodiment

[0019] Please refer to Figures 1 - 3 , a combined insole shown in the figure, includes an outer plate 1. An inner plate 2 is provided inside the outer plate 1. A sealing block 3 is provided on one side of the inner plate 2. A positioning rod 4 is provided at the bottom of the sealing block 3. The positioning rod 4 is inserted and fitted with the outer plate 1. A set of correction rods 5 are provided at the top of the outer plate 1, so that a separable or adjustable space is formed between the inner plate and the outer plate, effectively solving the problem that it is difficult to completely remove the buffer filler. At the same time, when cleaning and drying, the sealing block can be conveniently removed for thorough cleaning and ventilation.

[0020] Furthermore, ventilation holes are opened at the head of the outer plate 1, ventilation holes are provided on both the top and bottom surfaces of the outer plate 1, and ventilation holes II are opened on both sides at the bottom of the outer plate 1. By cleverly opening multiple ventilation holes on the outer plate, the ventilation holes are located at the front end or the top end of the outer plate, and the ventilation holes allow air to freely circulate, which helps to form natural convection inside the accommodation cavity, accelerating the discharge of moisture and the introduction of fresh air.

[0021] Furthermore, the correction rod 5 is arc-shaped. The correction rod 5 is a polymer of isoprene. The correction rod 5 is provided with holes. Through the arc shape of the correction rod and the holes provided on the rod body, the arc design of the correction rod conforms to the ergonomic principle, can better fit the contour of the outer plate during installation, reduce stress concentration, and can also provide more uniform support and correction force when stressed, which helps to maintain the stability of the accommodation cavity structure and the correctness of the shape. At the same time, the holes not only reduce the overall weight of the correction rod, lower the material cost, but also provide additional ventilation channels, enabling the accommodation cavity to dry faster after cleaning, effectively inhibiting the growth of bacteria and mold.

[0022] Furthermore, one end of the inner plate 2 is sleeved inside the sealing block 3. The inner plate 2 is slidably connected to one end inside the sealing block 3. By sleeving one end of the inner plate inside the sealing block and adopting a sliding connection between the two, it allows the inner plate to slide when the sealing block is disassembled, ensuring both sealing performance and flexibility, simplifying the disassembly and assembly process of the accommodation cavity, and also helping to quickly replace or repair when needed.

[0023] Furthermore, anti-slip blocks 6 are provided at the bottom of the outer plate 1. The anti-slip blocks 6 are arranged in a whole row. Through the anti-slip blocks provided at the bottom of the outer plate and the whole-row arrangement of the anti-slip blocks, the uniformity of the anti-slip effect on the entire bottom surface is ensured. The anti-slip blocks arranged in a whole row can form a continuous anti-slip area, effectively preventing the displacement of the insole.

[0024] Furthermore, the positioning rod 4 is inserted and fitted inside the ventilation holes on the bottom surface of the outer plate 1. Through the insertion and fitting between the positioning rod and the ventilation holes on the bottom surface of the outer plate, the positioning rod is designed to be able to accurately insert and fit inside the ventilation holes on the bottom surface of the outer plate, ensuring the stability and accuracy of the positioning rod during the installation process. At the same time, it ensures that components such as the inner plate and the sealing block can be more firmly fixed on the outer plate, thereby withstanding greater external forces and pressures.

[0025] In this solution, the working process is as follows: First, place the outer plate 1 flat on the workbench, ensuring that its bottom surface faces upward for the subsequent installation of components.

[0026] Put the inner plate 2 into the outer plate 1, ensuring that the shape and size of the inner plate 2 match those of the outer plate 1.

[0027] Set the sealing block 3 on one side of the inner plate 2 and slide it to the appropriate position, ensuring a good sealing effect between the sealing block 3 and the outer plate 1.

[0028] Insert the positioning rod 4 into the ventilation holes on the bottom surface of the outer plate 1 and connect it to the bottom of the sealing block 3 to fix the positions of the inner plate 2 and the sealing block 3.

[0029] Place the arc-shaped correction rod 5 on the top of the outer plate 1 and ensure its correct position to provide additional correction support.

[0030] Finally, check whether all components are installed in place to ensure that the overall structure and function of the insole meet the design requirements. Make appropriate adjustments if necessary.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0032] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combined insole, characterized in that: The invention comprises an outer plate (1), an inner plate (2) is arranged inside the outer plate (1), a sealing block (3) is arranged on one side of the inner plate (2), a positioning rod (4) is arranged at the bottom of the sealing block (3), the positioning rod (4) is plugged into and matched with the outer plate (1), and a group of correction rods (5) are arranged at the top of the outer plate (1).

2. A combined insole according to claim 1, characterized in that: The head of the outer plate (1) is provided with an air vent, the top and bottom surfaces of the outer plate (1) are provided with air vents, and two air vents are provided on both sides of the bottom of the outer plate (1).

3. The combined insole according to claim 1, characterized in that: The correction rod (5) is arc-shaped, is made of a polymer of isoprene, and is provided with holes.

4. The combined insole according to claim 1, characterized in that: One end of the inner plate (2) is sleeved inside the sealing block (3), and the sealing block (3) is slidably connected to one end of the inner plate (2).

5. The combined insole according to claim 1, characterized in that: The bottom of the outer plate (1) is provided with an anti-sliding block (6), and the anti-sliding blocks (6) are distributed in a row.

6. The combined insole according to claim 1, characterized in that: The positioning rod (4) is inserted into and fits inside the air vent hole on the bottom surface of the outer plate (1).

Images