CN221241843U - Insole beneficial to long standing of foot - Google Patents

Abstract

The utility model relates to an insole beneficial to long standing of feet, which belongs to the technical field of insoles, and comprises an insole body, wherein the front end of the insole body is a sole part, the rear end of the insole body is a heel part, the middle part of the insole body is an arch part, the top end surface of the insole body is a joint surface contacted with the sole of a human body, an arch support bulge which is upwards protruded is arranged on the inner side of the arch part of the insole, the arch support bulge is of an upwards inclined structure towards the inner side of thighs of the human body, and the arch support bulge is positioned in an arch concave part of the arch of the human body to effectively absorb shock and support, so that the gravity of the human body can partially support ligaments, muscles and bones at the arch part through the arch support bulge, the state of tightening the arch part is effectively relieved, the excessive shrinkage of vascular nerves at the sole of the arch part is avoided when the arch is in standing for a long time, the vascular nerves of the sole are easy to fatigue is effectively relieved, the corrective effect of preventing the arch from collapsing deformation is realized, and the insole is suitable for wide popularization.

Description

Insole beneficial to long standing of foot

Technical Field

The utility model relates to the technical field of insoles, in particular to an insole beneficial to long standing of feet.

Background

The insoles are widely applied to the shoe industry, health care and special functions; the shoe pad is generally divided into two modes of shoe factory application type insoles and market commodity type insoles in the shoe manufacturing industry. The insoles applied in the shoemaking industry are mainly matched with the shoe outsole, the midsole and corresponding shapes; and manufacturing a matched size plate according to the bottom plate or the panel of the last, and manufacturing a corresponding shape.

The prior insoles are designed with specific functions in the process of sports or daily walking. Wherein the arch is an arch structure formed by bones, ligaments and muscles of the foot, and the three components are mutually affected to form a whole. In the process of movement, the gravity applied to the sole and the heel can be transmitted through ligaments, muscles and bones at the arch between the sole and the heel, so that the sole and the heel play roles in shock absorption and buffering. The arch is not normally in contact with the ground at this point, and thus the designer typically designs functionally for the sole and heel positions at the insole.

However, for people who need to stand for a long time and not move in daily life at present, because the arch is an arch structure formed by bones, ligaments and muscles of the foot, the arch is in a tight state for supporting the weight of the human body in a long time, so that the plantar vascular nerves at the arch are easy to excessively shrink, the vascular nerves are easy to fatigue, the muscles and the ligaments of the arch are affected by stiff hardening, and the arch is gradually collapsed and deformed due to long-time standing, therefore, for the situations, the development of an insole beneficial to long-term standing of the foot is urgently needed to meet the needs of actual use.

Disclosure of Invention

The utility model aims at providing an insole beneficial to long standing of feet, so as to solve the problem that the existing insole cannot effectively support the arch of a human body under the condition of standing for a long time, so that the arch of the human body is in a tight state for supporting the weight of the human body, the vascular nerves of the sole of the human body are easy to excessively shrink, the vascular nerves are easy to fatigue, and the muscle and ligament of the arch of the human body are affected by stiff hardening.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The utility model provides a do benefit to shoe-pad that foot stands for a long time, includes the shoe-pad body, and the front end of shoe-pad body is sole portion, and the rear end of shoe-pad body is heel portion, and the middle part of shoe-pad body is the arch portion, and the terminal surface of shoe-pad body is the laminating face that contacts with human sole, and the laminating face is located the inboard of arch portion and is equipped with the bellied arch support arch that makes progress, and the arch support arch is the structure of upwards inclining to the inboard direction of human thigh.

In the above description, as a further scheme, the surface of the attaching surface, which is located at the sole portion, is provided with a plurality of protruding points, and the protruding points are uniformly and respectively arranged at one side of the sole portion, which is close to the arch support bulge.

In the above description, as a further scheme, the edge of the fitting surface at the heel is provided with an upward protruding inclined wrapping edge, and one end of the inclined wrapping edge and the arch support are raised to form an integrated structure.

In the above description, as a further scheme, the inner wall of the inclined wrapping edge is inclined downwards towards the center of the heel, and the inclined wrapping edge surrounds the edge of the heel to form a heel concave area, and the heel concave area is in a pit structure opposite to the inclined wrapping edge.

In the above description, as a further scheme, the bottom end face of the insole body is a supporting face contacting with the sole, the supporting face is located at the bottom of the heel part and provided with an upward concave sole pit, the supporting face is located at the bottom of the heel part and provided with an upward concave heel pit, and the heel pit and the sole pit are both provided with a cushion pad.

In the above description, as a further scheme, the cushion pad includes a first cushion block and a second cushion block, and the first cushion block and the second cushion block are respectively attached to and fixed with the sole pit and the heel pit.

In the above description, as a further aspect, the first cushion block and the second cushion block are made of polyurethane foam.

In the above description, as a further scheme, the supporting surface is provided with an inward concave converging arc groove at two sides of the arch part, and the side wall of the converging arc groove is inclined upwards to one side of the bonding surface.

In the above description, as a further proposal, the supporting surface is made of polyurethane, and the bonding surface is made of mesh cloth with a plurality of mesh structures in the middle.

The beneficial effects of the utility model are as follows:

According to the insole beneficial to long standing of the foot, the upward protruding arch support bulge is arranged on the inner side of the arch part through the joint surface which is in contact with the sole of the human body, and the arch support bulge is of an upward inclined structure towards the inner side of the thigh of the human body, so that when a user wears the insole, the arch support bulge is positioned at the arch concave part of the arch of the human body to perform effective damping support, the human body gravity can partially support ligaments, muscles and bones at the arch part through the arch support bulge, the tight state of the arch part is effectively relieved, excessive shrinkage of plantar vascular nerves is avoided when the arch stands for a long time, the plantar vascular nerves are effectively relieved, and the insole is suitable for wide popularization.

Drawings

FIG. 1 is a schematic perspective view of a shoe pad for facilitating long standing on feet in accordance with the present utility model at an angle of a contact surface;

FIG. 2 is a schematic perspective view of a insole for facilitating long standing on feet according to the present utility model at an angle to a support surface;

FIG. 3 is an exploded schematic view of a footbed for facilitating long standing of a foot according to the present utility model;

In the figure: 1-sole part, 11-salient points, 111-ventilation gaps, 12-sole pit, 2-heel part, 21-inclined wrapping edge, 22-heel concave area, 23-heel pit, 3-arch part, 31-arch support bulge, 32-binding arc groove, 4-buffer pad, 41-first buffer block, 42-second buffer block, A-binding surface and B-supporting surface.

Detailed Description

The utility model will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the utility model. The present utility model will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1-3, a shoe pad for facilitating long standing of a foot in a specific implementation of the shoe pad includes a shoe pad body, wherein a sole portion 1 is at a front end of the shoe pad body, a heel portion 2 is at a rear end of the shoe pad body, an arch portion 3 is at a middle of the shoe pad body, a top end surface of the shoe pad body is an attaching surface a contacting with a sole of a human body, the attaching surface a is located at an inner side of the arch portion 3 and is provided with an arch supporting bulge 31 protruding upwards, the arch supporting bulge 31 is in an upwards inclined structure towards an inner side of a thigh of the human body, a bottom end surface of the shoe pad body is a supporting surface B contacting with a sole, both sides of the supporting surface B located at the arch portion 3 are provided with a binding arc groove 32 recessed inwards, and a side wall of the binding arc groove 32 is in an upwards inclined structure towards one side of the attaching surface a.

When a user wears the insole, the arch support bulge 31 is positioned at the arch depression of the human arch to carry out effective shock absorption support, so that the human gravity can partially support ligaments, muscles and bones at the arch through the arch support bulge 31, the tight state at the arch is effectively relieved, the excessive shrinkage of plantar vascular nerves when the arch stands for a long time is avoided, the easy fatigue of plantar vascular nerves is effectively relieved, and the correction effect of preventing the arch from collapsing and deforming can be achieved.

In this embodiment, as further shown in fig. 1, the surface of the fitting surface a located on the sole portion 1 is provided with a plurality of protruding points 11, and the protruding points 11 are uniformly disposed on one side of the sole portion 1 close to the arch support ridge 31; when a user walks, the force is needed to be applied on the horizontal direction between the sole and the shoe, so that the friction force between the sole and the sole of the insole joint surface A is improved by the salient points 11 of the sole part 1, the anti-skid effect is achieved, and meanwhile, when the user walks or stands for a long time, the salient points 11 can uniformly press the acupoints of the sole of the human body, and meanwhile, a certain massage effect can be achieved.

In this embodiment, as shown in fig. 1, further, an upwardly protruding inclined wrapping edge 21 is disposed at the edge of the heel 2 of the bonding surface a, one end of the inclined wrapping edge 21 and the arch supporting bulge 31 are integrally formed, the inner wall of the inclined wrapping edge 21 is inclined downward toward the center of the heel 2, the inclined wrapping edge 21 surrounds the edge of the heel 2 to form a heel concave area 22, and the heel concave area 22 is in a concave pit structure with respect to the inclined wrapping edge 21; the inclined edge-covering 21 on the edge of the heel 2 can improve the contact surface of the insole and the inner wall of the shoe, an effective limit structure is formed on the horizontal plane, the situation that the insole is wholly bent and inlaid towards the shoe opening during movement can be avoided, meanwhile, the inclined edge-covering 21 surrounds the heel concave area 22 formed on the edge of the heel 2, the covering sense of the heel of a human body can be improved, the heel can be effectively prevented from tilting and sliding, and meanwhile, a certain heel skeleton calibration is further provided, and the use experience of a user is optimized.

In this embodiment, further, as shown in fig. 2, the bottom end surface of the insole body is a supporting surface B contacting with the sole, the bottom of the supporting surface B located at the heel 2 is provided with an upward concave sole pit 12, the bottom of the supporting surface B located at the heel 2 is provided with an upward concave heel pit 23, the insides of the heel pit 23 and the sole pit 12 are both provided with a cushion pad 4, as shown in fig. 3, the cushion pad 4 includes a first cushion block 41 and a second cushion block 42, and the first cushion block 41 and the second cushion block 42 are respectively bonded and fixed with the sole pit 12 and the heel pit 23.

Among them, the first and second buffer blocks 41 and 42 may preferably be composed of polyurethane foam (PORON), but are not limited to polyurethane foam. Polyurethane foam can provide excellent protection against low energy impacts. The material has softer texture and slow rebound, has good shape following fit, can restore to original state after long-time standing pressing of a human body, and has excellent long-term performance.

The support surface B is composed of Polyurethane (PU), but is not limited to polyurethane. The polyurethane has a thermoplastic linear structure, has better stability, chemical resistance, rebound resilience and mechanical property than PVC foaming material, has smaller compression deformation rate, and the bonding surface A is formed by a net surface cloth with a plurality of mesh structures in the middle part, thus having excellent ventilation and anti-slip property.

The present utility model is not limited to the preferred embodiments, but is intended to be limited to the following description, and any modifications, equivalent changes and variations in light of the above-described embodiments will be apparent to those skilled in the art without departing from the scope of the present utility model.

Claims (9)

1. The utility model provides a do benefit to shoe-pad that foot stands for a long time, includes the shoe-pad body, and the front end of shoe-pad body is sole portion, and the rear end of shoe-pad body is heel portion, and the middle part of shoe-pad body is arch portion, its characterized in that: the top end face of the insole body is a fitting face contacted with the sole of a human body, an arch supporting bulge which protrudes upwards is arranged on the inner side of the arch part of the fitting face, and the arch supporting bulge is of an upwards inclined structure towards the inner side of the thigh of the human body.

2. An insole for facilitating long standing on the foot according to claim 1, wherein: the surface of the binding face, which is positioned on the sole part, is provided with a plurality of salient points which are uniformly arranged on one side of the sole part, which is close to the arch support bulge.

3. An insole for facilitating long standing on the foot according to claim 1, wherein: the edge of the binding face, which is positioned at the heel part, is provided with an upward-protruding inclined wrapping edge, and one end of the inclined wrapping edge and the arch support are raised to form an integrated structure.

4. A footbed for facilitating long standing on a foot as recited in claim 3, wherein: the inner wall of the inclined wrapping edge is of a structure inclined downwards towards the center of the heel, the inclined wrapping edge surrounds the edge of the heel to form a heel concave area, and the heel concave area is of a pit structure opposite to the inclined wrapping edge.

5. An insole for facilitating long standing on foot according to any of claims 1-4, wherein: the bottom end face of the insole body is a supporting face contacted with the sole, the supporting face is located at the bottom of the heel portion and provided with an upward concave sole pit, the supporting face is located at the bottom of the heel portion and provided with an upward concave heel pit, and the heel pit and the sole pit are both internally provided with a buffer pad.

6. An insole for facilitating long standing on feet according to claim 5, wherein: the cushion pad comprises a first cushion block and a second cushion block, and the first cushion block and the second cushion block are respectively attached and fixed with the sole pit and the heel pit.

7. An insole for facilitating long standing on feet according to claim 6, wherein: the first buffer block and the second buffer block are made of polyurethane foam.

8. An insole for facilitating long standing on foot according to any of claims 1-4, wherein: the support surface is located the both sides of arch of foot portion and is equipped with the receipts arc groove of inwards sunken, and the lateral wall in receipts arc groove is the structure of upwards inclining to one side of laminating face.

9. An insole for facilitating long standing on foot according to any of claims 1-4, wherein: the supporting surface is composed of polyurethane, and the bonding surface is composed of mesh cloth with a plurality of mesh structures in the middle.