Height-adjustable non-inductive height increasing insole

Abstract

The utility model relates to a height-adjustable non-inductive height-increasing insole, which belongs to the technical field of height-increasing insoles and comprises a height-increasing insole, a height adjusting mechanism is arranged inside the height-increasing insole, and the height-increasing insole comprises a wear-resistant layer. According to the height-adjustable non-inductive height increasing insole, by arranging the height adjusting mechanism, a sealing cover cap on an air inlet valve is unscrewed, then the air inlet valve is inserted through an inflating nozzle of an inflator, air is added into an air bag through the air inlet valve, so that the air bag is inflated, and the height of the heel of the height increasing insole is adjusted through the inflated air bag; the height increasing insole can be conveniently used for different shoes, the height increasing insole is formed by bonding the polyurethane base pad, the EVA cushioning interlayer, the latex interlayer and the carbon fiber base pad, the comfort degree and the sweat absorption function of the height increasing insole are improved, and the cotton pad face is adopted as the surface layer of the height increasing insole, so that the surface of the height increasing insole is dry and comfortable.

Description

Technical Field

[0001] The utility model relates to the technical field of height-increasing insoles, in particular to a height-adjustable non-sensing height-increasing insole. Background Art

[0002] Height-increasing insoles, also known as inner height-increasing insoles, are a type of functional insoles. Height-increasing insoles mainly adopt a three-dimensional slope design. The heel is relatively high and gradually becomes lower towards the forefoot. When worn, the height between the heel and the ground is raised, giving people a visual effect of taller height, which objectively changes the image and height of height. There are many kinds of materials for height-increasing insoles, the most common ones are EVA, air cushions, silicone, PU, ​​etc. These materials have their own characteristics. For example, EVA is light, resistant to chemical corrosion, and has good shock absorption, but the material is not breathable, easily absorbs water and causes foot odor, and has poor durability and a short service life. Air cushions and silicone are soft and comfortable, but may not be durable enough. PU has better toughness and wear resistance.

[0003] In the current prior art, height-increasing insoles need to be selected according to the size of the shoes, and when using height-increasing insoles, if the heels of the shoes are already very high or the uppers are relatively low, adding height-increasing insoles will not only fail to achieve the desired effect, but will also make the wearer uncomfortable. As a result, different shoes need to be matched with height-increasing insoles of different thicknesses to achieve the purpose of height increase, and height-increasing insoles of different thicknesses need to be purchased additionally, thereby increasing the user's cost of use. Therefore, a height-adjustable non-sensing height-increasing insole is proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a height-adjustable, non-sensing height-increasing insole, which has the advantage of being easy to adjust the thickness of the height-increasing insole, and solves the problem of needing to select a suitable size of the height-increasing insole according to the size of the shoes. When using the height-increasing insole, if the heel of the shoe is already very high or the upper of the shoe is relatively low, inserting the height-increasing insole will not only fail to achieve the desired effect, but will also be uncomfortable to wear, so that different shoes need to be matched with height-increasing insoles of different thicknesses to achieve the purpose of increasing height, and height-increasing insoles of different thicknesses need to be purchased additionally, thereby increasing the user's usage cost.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a height-adjustable non-sensing height-increasing insole, comprising a height-increasing insole, wherein an adjusting mechanism is arranged inside the height-increasing insole;

[0006] The height-increasing insole includes a wear-resistant layer, a shock-absorbing layer for force buffering is fixedly connected to the top of the wear-resistant layer, an inner core for improving comfort is fixedly installed on the top of the shock-absorbing layer, a reinforcement layer is fixedly installed on the top of the inner core, a sweat-absorbing layer for absorbing sweat from the sole of the foot is fixedly connected to the top of the reinforcement layer, and the adjustment mechanism includes an airbag, which is fixedly installed inside the height-increasing insole, an air intake valve for air intake and exhaust is fixedly installed on one end of the airbag, and a sealing cap for sealing the air inlet of the air intake valve is threadedly connected to one end of the air intake valve.

[0007] Furthermore, a mounting groove is provided at the bottom of the height-increasing insole, the top of the airbag is fixedly connected to the inner top wall of the mounting groove, and the material of the airbag is polyester fiber.

[0008] Furthermore, the wear-resistant layer is a polyurethane base pad, the shock-absorbing layer is an EVA shock-absorbing interlayer, and glue is coated between the EVA shock-absorbing interlayer and the polyurethane base pad.

[0009] Furthermore, the inner core is a latex interlayer, the reinforcing layer is a carbon fiber base pad, adhesive is coated between the latex interlayer and the opposite side of the carbon fiber base pad, and the sweat-absorbing layer is a cotton cloth pad surface.

[0010] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0011] The height-adjustable, non-sense height-increasing insole is provided with an adjustment mechanism, which enables unscrewing the sealing cap on the air inlet valve, and then plugging the air inlet valve through the air pump nozzle, and adding air to the inside of the air bag through the air inlet valve, so that the air bag is inflated, and then the inflated air bag is used to adjust the height of the heel of the height-increasing insole, so that it is convenient to use the height-increasing insole for different shoes, and the height-increasing insole is formed by bonding a polyurethane base pad, an EVA shock-absorbing interlayer, a latex interlayer and a carbon fiber base pad, so as to improve the comfort and sweat-absorbing function of the height-increasing insole, and a cotton cloth pad surface is used as the surface layer of the height-increasing insole, so that the surface of the height-increasing insole is drier and more comfortable, so that the practicality of the height-adjustable, non-sense height-increasing insole is enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the utility model Figure 1 A in the enlarged view;

[0014] Figure 3 It is a three-dimensional view of the cross section of the height-increasing insole of the utility model.

[0015] In the figure: 1. height-increasing insole; 11. wear-resistant layer; 12. shock-absorbing layer; 13. inner core; 14. reinforcement layer; 15. sweat-absorbing layer; 2. adjustment mechanism; 21. airbag; 22. air intake valve; 23. sealing cap. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3 In this embodiment, a height-adjustable, non-sensing height-increasing insole comprises a height-increasing insole 1, and an adjusting mechanism 2 is arranged inside the height-increasing insole 1.

[0018] In this embodiment, the height-increasing insole 1 includes a wear-resistant layer 11, a shock-absorbing layer 12 for force buffering is fixedly connected to the top of the wear-resistant layer 11, an inner core 13 for improving comfort is fixedly installed on the top of the shock-absorbing layer 12, a reinforcing layer 14 is fixedly installed on the top of the inner core 13, and a sweat-absorbing layer 15 for absorbing sweat from the soles of the feet is fixedly connected to the top of the reinforcing layer 14.

[0019] Among them, the wear-resistant layer 11 is a polyurethane base pad, and the shock-absorbing layer 12 is an EVA shock-absorbing interlayer. Glue is coated between the EVA shock-absorbing interlayer and the polyurethane base pad, thereby making the height-increasing insole 1 more comfortable and having a good buffering function.

[0020] In addition, the inner core 13 is a latex interlayer, the reinforcing layer 14 is a carbon fiber base pad, adhesive is coated between the opposite sides of the latex interlayer and the carbon fiber base pad, and the sweat-absorbing layer 15 is a cotton cloth pad surface, which improves the softness of the height-increasing insole 1 and facilitates the absorption of sweat from the rubber sole.

[0021] By adopting the above technical scheme, the height-increasing insole 1 is made of a polyurethane base pad, an EVA shock-absorbing interlayer, a latex interlayer and a carbon fiber base pad, thereby improving the comfort and sweat absorption function of the height-increasing insole 1, and a cotton pad surface is used as the surface layer of the height-increasing insole 1, making the surface of the height-increasing insole 1 drier and more comfortable.

[0022] In this embodiment, the adjustment mechanism 2 includes an airbag 21, which is fixedly installed inside the height-increasing insole 1. An air intake valve 22 for air intake and exhaust is fixedly installed at one end of the airbag 21, and a sealing cap 23 for sealing the air inlet of the air intake valve 22 is threadedly connected to one end of the air intake valve 22.

[0023] Among them, a mounting groove is opened at the bottom of the height-increasing insole 1, and the top of the airbag 21 is fixedly connected to the inner top wall of the mounting groove. The material of the airbag 21 is polyester fiber, which makes the strength of the airbag 21 higher, thereby increasing the pressure that the airbag 21 can withstand.

[0024] By adopting the above technical solution, it is possible to unscrew the sealing cap 23 on the air inlet valve 22, and then insert the air inlet valve 22 through the air pump nozzle, and add air to the interior of the air bag 21 through the air inlet valve 22, so that the air bag 21 is inflated, and then the inflated air bag 21 is used to adjust the height of the heel of the height-increasing insole 1, so that the height-increasing insole 1 can be used for different shoes.

[0025] The working principle of the above embodiment is:

[0026] When using the height-adjustable, non-sensing height-increasing insole, the sealing cap 23 on the air inlet valve 22 can be unscrewed, and then the air inlet valve 22 can be plugged into the air inlet valve 22 through the air inlet valve 22, so that the air inlet 21 can be inflated, and then the inflated air insole 21 can be used to adjust the height of the heel of the height-increasing insole 1, so that the height-increasing insole 1 can be used for different shoes. The height-increasing insole 1 is made of a polyurethane base pad, an EVA shock-absorbing interlayer, a latex interlayer and a carbon fiber base pad, so as to improve the comfort and sweat absorption function of the height-increasing insole 1, and a cotton cloth pad surface is used as the surface layer of the height-increasing insole 1, so that the surface of the height-increasing insole 1 is drier and more comfortable.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used 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. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A height-adjustable, non-invasive height-increasing insole, comprising a height-increasing insole (1), characterized in that: An adjustment mechanism (2) is provided inside the height-increasing insole (1); The height-increasing insole (1) comprises a wear-resistant layer (11), a shock-absorbing layer (12) for force buffering is fixedly connected to the top of the wear-resistant layer (11), an inner core (13) for improving comfort is fixedly installed to the top of the shock-absorbing layer (12), a reinforcing layer (14) is fixedly installed to the top of the inner core (13), a sweat-absorbing layer (15) for absorbing sweat from the sole of the foot is fixedly connected to the top of the reinforcing layer (14), and the adjustment mechanism (2) comprises an airbag (21), the airbag (21) is fixedly installed inside the height-increasing insole (1), an air intake valve (22) for air intake and exhaust is fixedly installed at one end of the airbag (21), and a sealing cap (23) for sealing the air inlet of the air intake valve (22) is threadedly connected to one end of the air intake valve (22).

2. The height-adjustable, non-sensing height-increasing insole according to claim 1, characterized in that: The bottom of the height-increasing insole (1) is provided with a mounting groove, the top of the airbag (21) is fixedly connected to the inner top wall of the mounting groove, and the material of the airbag (21) is polyester fiber.

3. The height-adjustable, non-sensing height-increasing insole according to claim 1, characterized in that: The wear-resistant layer (11) is a polyurethane base pad, the shock-absorbing layer (12) is an EVA shock-absorbing interlayer, and glue is coated between the EVA shock-absorbing interlayer and the polyurethane base pad.

4. The height-adjustable, non-sensing height-increasing insole according to claim 1, characterized in that: The inner core (13) is a latex interlayer, the reinforcing layer (14) is a carbon fiber base pad, adhesive is coated between the opposite sides of the latex interlayer and the carbon fiber base pad, and the sweat-absorbing layer (15) is a cotton cloth pad surface.

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