TWM643265U - Improved structure of footwear pad with air bag - Google Patents

Abstract

This work is an improved insole structure with an airbag, including an insole, the insole has a top surface and a bottom surface, the top surface is provided with a forefoot and a heel, the heel is provided with a foot cup, the bottom is provided with a forefoot area and a heel area, the heel area is provided with a side surrounding wall corresponding to the foot cup, the forefoot area is provided with a front assembly, the heel area is provided with a rear assembly, a pad, the pad is assembled to the front assembly, and an airbag, The airbag has a hollow accommodating part, the hollow accommodating part contains a plurality of cushioning particles, the airbag is composed of an upper cover body and a lower plate body, the upper cover body has a cover body and a surrounding part, the airbag is assembled at the rear assembly part, the airbag can provide cushioning and resilience, and the pad body can disperse downward pressure and relieve fatigue during walking.

Description

Improved structure of insole with airbag

The present invention is an insole structure, especially an insole structure with airbags that can provide cushioning and shock absorption.

A journey of a thousand miles begins with one step. When human beings engage in daily activities, they rely on the three arches of the feet to provide elasticity and torsion and absorb the reaction force of the ground to adapt to various terrains to achieve shock absorption. If the structure of these three arches is poor, the elasticity during walking will be greatly weakened, and the center of gravity of the body cannot be smoothly transferred to the correct position, which is prone to body imbalance.

However, in order to make the shoes more comfortable to wear, people usually add an insole on the sole. The insole is good for keeping the soles of the feet dry and clean, and can also relieve the soreness of the soles caused by standing or walking for a long time. Ergonomic design, can not provide the sole of the foot Comfortable shoes with good shock-absorbing and cushioning effects may even cause foot lesions in the long run, such as flat feet, high arches or plantar fasciitis, so don't be careless.

How to solve and improve the shortcomings of conventional technology has always been a problem that the relevant industry wants to solve. The author of this article adheres to the principle of "providing consumers with a comfortable and easy-to-use experience", so after continuous research and improvement, this creation is finally produced.

In order to solve the problems of the prior art, the author of this case provides an improved insole structure with an air bag, including an insole. The insole has a top surface and a bottom surface. The top surface is provided with a front palm and a heel. To the front assembly part and an airbag, the airbag has a hollow accommodation part, the hollow accommodation part accommodates a plurality of cushioning particles, the airbag is composed of an upper cover and a lower plate, the upper cover has a cover and a surrounding part, and the airbag is assembled at the rear assembly part.

The user puts this creation in the shoe, and the stepping force will be transmitted from the heel, arch and forefoot when walking. When the heel is in contact with the ground, the airbag can buffer the reaction force of the ground to achieve the effect of shock absorption and buffering. When the force of stepping down is transmitted to the forefoot, the pad can absorb and Disperses downforce and effectively relieves fatigue while walking.

The following exemplifies specific embodiments, and provides detailed descriptions with drawings, so that the review committee can have a further understanding of the technical characteristics of this creation.

(A): Foot

(A1): heel

(A2): Medial arch

(A3): Lateral arch

(A4): Lateral arch

(A5):Forefoot pressure zone

(A6): Heel pressure zone

(1): Insole

(2): top surface

(21):Forefoot

(22): heel

(23):foot cup

(24): Groove

(3): bottom surface

(31):Forefoot area

(32): heel area

(33): surround the wall

(331): Groove

(34): Front Assembly

(35): rear assembly

(36): Anti-slip bump

(37): Groove

(4): pad body

(5): airbag

(51): upper cover body

(511): cover body

(512):surrounding part

(52): Lower plate body

(53): hollow housing

(54): buffer particles

(6): leather layer

The first picture is a schematic reference picture of the position of the arch of the foot.

The second picture is a schematic reference picture of the position of the pressure zone of the foot.

The third figure is an exploded perspective view of the airbag.

The fourth figure is a three-dimensional reference figure of the combination of the airbag.

The fifth figure is a partially enlarged reference figure of the airbag.

The sixth figure is a three-dimensional reference figure of the cushion body.

The seventh figure is the reference figure (1) of the embodiment of this creation.

The eighth figure is the reference figure (2) of the embodiment of this creation.

The ninth picture is the reference picture (3) of the embodiment of this creation.

Please refer to the first picture and the second picture. The first picture is a schematic reference picture of the position of the arch of the foot (A), showing the positions of the three major arches, namely the medial arch (A2), the lateral arch (A3) and the transverse arch (A4). The second picture is a schematic reference picture of the position of the pressure zone of the foot (A), showing the Most of the foot pressure is concentrated in the heel pressure area (A6) and the forefoot pressure area (A5). This creation aims to strengthen and improve the structure of the three major arches and the two major pressure areas of the foot (A). The following is an example of this creation.

Please refer to the third figure and the ninth figure in the illustration. This creation provides an improved insole structure with an air bag, including an insole (1). The insole (1) has a top surface (2) and a bottom surface (3). The top surface (2) is provided with a front palm (21) and a heel (22). Foot cup part (23), this foot cup part (23) can concentrate the muscle and fat of the heel (A1) of this foot part (A), so that muscle and fat form a buffer pad, this bottom surface (3) is provided with forefoot area (31) and heel area (32), and this heel area (32) is provided with the side surround wall (33) corresponding to this foot cup part (23), and this surround wall (33) can strengthen this foot cup part (23) supporting force, and this surround wall The body (33) is provided with a plurality of grooves (331), and the plurality of grooves (331) can further strengthen the supporting force. The front palm area (31) is provided with a front assembly (34), the heel area (32) is provided with a rear assembly (35), a cushion (4), the cushion (4) is assembled to the front assembly (34), and an airbag (5), the airbag (5) has a hollow container (53), the The hollow housing part (53) accommodates a plurality of cushioning particles (54). The airbag (5) is composed of an upper cover (51) and a lower plate (52). The upper cover (51) has a cover (511) and a surrounding part (512). .

The user puts the creation in the shoe, and the pedaling force is transmitted from the heel (A1), the arch and the forefoot when walking. When the heel (A1) touches the ground, the multiple buffer particles (54) in the air bag (5) squeeze each other, thereby generating pressure and reaction force, which can buffer the reaction force of the foot (A) and the ground, achieve the effect of shock absorption and buffering, and appropriately slow down the pressure of the heel pressure area (A6). When the power is transmitted to the forefoot, the pad (4) can absorb and disperse the downward pressure, relieve the pressure of the forefoot pressure area (A5), effectively relieve the feeling of fatigue when walking, so that the inner arch (A2), the outer arch (A3) and the transverse arch (A4) will not cause poor walking posture due to fatigue, and reduce the discomfort of the foot (A).

The bottom surface (3) is provided with a plurality of anti-slip convex grains (36), and the plurality of anti-slip convex grains (36) can help the insole (1) to be placed in the shoe to prevent the insole (1) from sliding, and the bottom surface (3) is provided with a plurality of grooves (37), and the plurality of anti-slip convex grains (36) make a gap between the insole (1) and the inner contact surface of the shoe, and the gas in the shoe will flow due to the user walking and stepping on it to promote air circulation in the shoe. 2) There is a leather layer (6), which provides users with a comfortable and soft pedaling experience; the above-mentioned embodiment is only to illustrate the principle and function of this creation, and does not limit this creation, so those who are familiar with this technology can modify and change the above-mentioned embodiment without breaking the spirit of this creation; this creation has industrial applicability, novelty and progress, and meets the requirements of new patents, and an application is filed according to law.

(1): Insole

(31):Forefoot area

(32): heel area

(4): pad body

(5): airbag

(6): leather layer

Claims (6)

An improved insole structure with an airbag, comprising: An insole, the insole has a top surface and a bottom surface, the top surface is provided with a front palm part and a heel part, the heel part is provided with a foot cup part, the bottom surface is provided with a forefoot area and a heel area, the heel area is provided with a side surrounding wall corresponding to the foot cup part, the front palm area is provided with a front assembly part, and the heel area is provided with a rear assembly part; a pad assembled to the front assembly; and An airbag, the airbag has a hollow accommodating part, the hollow accommodating part contains a plurality of cushioning particles, the airbag is composed of an upper cover body and a lower plate body, the upper cover body has a cover body and a surrounding part, the surrounding part is assembled and fixed with the lower plate body, so that the airbag forms a closed bag body, and the airbag is assembled at the rear assembly part. According to the improvement of the structure of the insole with the airbag described in item 1 of the scope of the patent application, the bottom surface is provided with a plurality of anti-slip convex grains. The improvement of the insole structure with the airbag as described in item 1 or item 2 of the scope of the patent application, wherein the surrounding wall is provided with multiple grooves. According to the improvement of the structure of the insole with the air bag described in item 3 of the scope of the patent application, a plurality of grooves are provided on the front palm of the top surface. According to the improvement of the structure of the insole with the air bag described in item 4 of the scope of the patent application, the bottom surface is provided with multiple grooves. According to the improved structure of the insole with the air bag described in item 4 of the scope of patent application, a leather layer is provided on the top surface.

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