CN210130426U - Special insole for children - Google Patents

Abstract

The utility model relates to the technical field of insole, in particular to a special insole for children, comprising an insole body, an accommodating cavity is arranged at the arch of the insole body, and a detachable adjusting device is arranged in the accommodating cavity, The adjustment device includes a base, an adjustment column, a spring, an annular air bag, an arch plate, and an arch pad. The edge of the heel of the insole body is provided with a fixing strip, and the fixing strip and the heel of the insole body form a fixing groove. The utility model has a simple structure, can support and massage the feet, and at the same time can adjust the height of the arch pads according to the arches of children in different periods, stimulate the muscles of the feet when walking, and is conducive to the formation of the arches and the correction of the foot. flatfoot.

Description

A special insole for children

technical field

The utility model relates to the technical field of insole, in particular to a special insole for children.

Background technique

Children have flat feet before the age of 3. The arch development period is 3-12 years old, the critical period is 4-6 years old, and the development stops at 12 years old. Nowadays, many children cannot develop their foot arches normally due to overweight, lack of exercise, genetics and other reasons. The disease of the arch of the foot will make the human body lose its natural shock absorption device, which will affect the healthy development of the brain, abdominal cavity, sports joints, etc., while the arch of the foot is flat or too high, it will cause the unbalanced force on the sole of the foot and the stress will not be concentrated, thus causing O Shaped legs, X-shaped legs, varus, valgus, etc., not only affect the appearance, but also cause joint pain, strain, and even bone spurs, which seriously affect the healthy life of adulthood. In addition, children's feet develop rapidly, and the frequency of changing shoes is also high, which will cause a lot of waste.

Utility model content

The purpose of this utility model is to overcome the above deficiencies and provide a special insole for children.

In order to achieve the above purpose, the technical solution of the present invention is as follows: a special insole for children, comprising an insole body, an accommodating cavity with an opening is provided at the arch of the insole body, and a detachable cavity is arranged in the accommodating cavity. The adjusting device includes a base, an adjusting column, a spring, an annular air bag, a foot arch plate, and a foot arch pad, the bottom end of the base is connected to the bottom of the accommodating cavity, and the base is provided with an adjusting groove, The bottom end of the adjusting column can be inserted into the adjusting groove and is threadedly connected with the inner wall of the adjusting groove. The annular air bag is arranged between the arch plate and the adjusting column. The top end of the spring penetrates the top end of the annular air bag and is connected with the arch plate. A fixed groove is formed on the heel of the foot, which is used to fix the heel of the child's foot, and can distribute the force of the heel to the fixing strip, which is conducive to the normal development of the foot shape and avoids the occurrence of O-shaped legs, X-shaped legs, inversion of the foot, and out of the foot. Turn and wait.

Preferably, the forefoot of the insole body is provided with an adjustment bar, the forefoot of the insole body is provided with a number of arc-shaped adjustment rails, the adjustment rail is provided with a number of grooves, and the adjustment strip is The bottom is provided with a protruding post that can be inserted into the groove. When the shoes are big, the adjustment bar can be moved backward and fixed to the corresponding adjustment track. When the child's feet grow up, the adjustment bar can be moved forward and fixed to the corresponding adjustment track, which can not only adapt to the different children It reduces the frequency of children changing shoes, reduces waste, and the adjustment strip also plays a role in protecting children's toes.

Preferably, a first magnet is arranged at the bottom of the accommodating cavity, a second magnet is arranged at the bottom end of the base, and the base is fixed into the accommodating cavity through the attraction between the second magnet and the first magnet, and further The adjustment device is fixed well, and it is easy to disassemble and assemble.

Preferably, the insole body is provided with protrusions corresponding to the acupoints on the soles of the feet, which can massage the acupoints on the soles of children's feet, promote blood circulation, speed up metabolism, and enhance immunity.

Preferably, the insole body is wrapped with a breathable surface layer to increase the air permeability of the insole, and the breathable surface layer is provided with a zipper at the opening of the accommodating cavity, which is convenient for taking and disassembling the adjusting device.

Preferably, the arch board is a soft board.

By adopting the above-mentioned technical scheme, the beneficial effect of the present utility model is: the utility model is provided with an adjusting device at the arch of the insole, and the height of the arch pad can be adjusted by rotating the adjusting column according to the degree of the arch of the foot in different periods of children. , making it more comfortable to wear, and at the same time, it can also prevent and correct the problem of children's foot arch development. In the utility model, the outer ring of the spring is also covered with an annular air bag, which prevents the spring from being damaged and losing elasticity due to overweight or random jumping of children. In addition, the utility model is also provided with a fixing strip at the heel of the insole, which is used to fix the heel of the child's foot, and can disperse the force of the heel to the fixing strip, which is beneficial to the normal development of the foot shape and avoids the occurrence of O-shaped legs, X-shaped legs, foot inversion, foot inversion, etc. The utility model has the advantages of simple structure and ingenious design, which can support and massage the feet, stimulate the muscles of the feet when walking, help to form the arches of the feet, correct the flat feet, and can adjust the feet according to the arches of children in different periods. The height of the bow pad makes wearing more comfortable.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the sectional view of the arch of the present utility model;

Fig. 3 is the structural representation of the arch of the foot of the present utility model;

4 is a schematic structural diagram of Embodiment 2 of the present utility model;

FIG. 5 is a schematic structural diagram of the adjusting bar of the present invention.

Description of main reference signs: (1, insole body; 11, fixing strip; 111, fixing groove; 12, adjusting strip; 121, convex column; 13, adjusting track; 131, groove; 14, protrusion; 15, ventilation Surface layer; 16, zipper; 2, accommodating cavity; 21, first magnet; 3, adjusting device; 31, base; 311, adjusting groove; 312, second magnet; 32, adjusting column; 33, spring; 34, ring airbag; 35, arch plate; 36, arch pad).

Detailed ways

The present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

The direction terms mentioned in the present utility model, such as: up, down, inside, outside, etc., are only the directions of referring to FIG. 1 of the specification. Therefore, the directional terms used are only used to illustrate, not to limit the present invention.

Example 1

As shown in Figures 1-2, a special insole for children includes an insole body 1, an accommodating cavity 2 with an opening is provided at the arch of the insole body 1, and a detachable adjustment is provided in the accommodating cavity 2 Device 3, the adjustment device 3 includes a base 31, an adjustment column 32, a spring 33, an annular air bag 34, an arch plate 35, and an arch pad 36. The bottom end of the base 31 is connected to the cavity bottom of the accommodating cavity 2, so The base 31 is provided with an adjustment slot 311 , the bottom end of the adjustment column 32 can be inserted into the adjustment slot 311 and is threadedly connected with the inner wall of the adjustment slot 311 , and the annular air bag 34 is arranged between the arch plate 35 and the adjustment column 32 . During this time, the bottom end of the spring 33 is connected with the top end of the adjusting column 32 , the top end of the spring 33 penetrates the top end of the annular air bag 34 and is connected with the arch plate 35 , and the arch pad 36 is arranged on the arch plate 35 Above, the edge of the heel of the insole body 1 is provided with a fixing strip 11, the fixing strip 11 and the heel of the insole body 1 form a fixing groove 111 for fixing the heel of the child's foot, and can disperse the force of the heel To the fixing strip 11, it is beneficial to the normal development of the foot shape, and avoids the occurrence of O-shaped legs, X-shaped legs, inversion, and valgus.

A first magnet 21 is arranged at the bottom of the accommodating cavity 2, and a second magnet 312 is arranged at the bottom end of the base 31. The base 31 is fixed to the accommodating chamber through the attraction between the second magnet 312 and the first magnet 21. In the cavity 2, the adjusting device 3 is further fixed, and the disassembly and assembly are convenient at the same time.

The insole body 1 is provided with protrusions 14 corresponding to the acupoints on the soles of the feet, which can massage the acupoints on the soles of children's feet, promote blood circulation, speed up metabolism, and enhance immunity.

As shown in FIG. 3 , the insole body 1 is wrapped with a breathable surface layer 15 to increase the air permeability of the insole. The breathable surface layer 15 is provided with a zipper 16 at the opening of the accommodating cavity 2 to facilitate the taking and placing of the adjustment device 3 , disassembly.

The arch board 35 is a soft board.

How to use this embodiment: open the zipper 16, take out the adjusting device 3 from the accommodating cavity 2, rotate the adjusting column 32 to adjust the arch pad 36 to a suitable height, then put the adjusting device 3 into the accommodating cavity 2, pull the 16 on the zipper.

Example 2

As shown in Figures 1-2, a special insole for children includes an insole body 1, an accommodating cavity 2 with an opening is provided at the arch of the insole body 1, and a detachable adjustment is provided in the accommodating cavity 2 Device 3, the adjustment device 3 includes a base 31, an adjustment column 32, a spring 33, an annular air bag 34, an arch plate 35, and an arch pad 36. The bottom end of the base 31 is connected to the cavity bottom of the accommodating cavity 2, so The base 31 is provided with an adjustment slot 311 , the bottom end of the adjustment column 32 can be inserted into the adjustment slot 311 and is threadedly connected with the inner wall of the adjustment slot 311 , and the annular air bag 34 is arranged between the arch plate 35 and the adjustment column 32 . During this time, the bottom end of the spring 33 is connected with the top end of the adjusting column 32 , the top end of the spring 33 penetrates the top end of the annular air bag 34 and is connected with the arch plate 35 , and the arch pad 36 is arranged on the arch plate 35 Above, the edge of the heel of the insole body 1 is provided with a fixing strip 11, the fixing strip 11 and the heel of the insole body 1 form a fixing groove 111 for fixing the heel of the child's foot, and can disperse the force of the heel To the fixing strip 11, it is beneficial to the normal development of the foot shape, and avoids the occurrence of O-shaped legs, X-shaped legs, inversion, and valgus.

As shown in FIGS. 4-5 , the forefoot of the insole body 1 is provided with an adjustment bar 12 , the forefoot of the insole body 1 is provided with a plurality of arc-shaped adjustment rails 13 , and the adjustment rails 13 are provided with There are several grooves 131 , and the bottom of the adjusting bar 12 is provided with a protruding column 121 which can be inserted into the grooves 131 . When the shoes are big, the adjusting bar 12 can be moved backward and fixed to the corresponding adjusting track 13. When the child's feet grow up, the adjusting bar 12 can be moved forward and fixed on the corresponding adjusting track 13, so not only It can adapt to the feet of children in different periods, reduces the frequency of children changing shoes, and reduces waste, and the adjusting strip 12 also plays a role in protecting the toes of children.

A first magnet 21 is arranged at the bottom of the accommodating cavity 2, and a second magnet 312 is arranged at the bottom end of the base 31. The base 31 is fixed to the accommodating chamber through the attraction between the second magnet 312 and the first magnet 21. In the cavity 2, the adjusting device 3 is further fixed, and the disassembly and assembly are convenient at the same time.

The insole body 1 is provided with protrusions 14 corresponding to the acupoints on the soles of the feet, which can massage the acupoints on the soles of children's feet, promote blood circulation, speed up metabolism, and enhance immunity.

As shown in FIG. 3 , the insole body 1 is wrapped with a breathable surface layer 15 to increase the air permeability of the insole. The breathable surface layer 15 is provided with a zipper 16 at the opening of the accommodating cavity 2 to facilitate the taking and placing of the adjustment device 3 , disassembly.

The arch board 35 is a soft board.

How to use this embodiment:

When the height of the arch pad needs to be adjusted, open the zipper 16, take out the adjusting device 3 from the accommodating cavity 2, rotate the adjusting column 32 to adjust the height of the arch pad 36 to a suitable height, and then put the adjusting device 3 into the accommodating cavity 2 , and zip up the zipper 16.

When the shoes are bought, the adjusting bar 12 can be moved backward and fixed to the corresponding adjusting track 13. When the child's feet grow up, the adjusting bar 12 can be moved forward and fixed on the corresponding adjusting track 13 or discarded. Adjustment bar 12.

The above are only the preferred embodiments of the present invention, and cannot limit the scope of the present invention. All the equivalent changes and decorations made according to the scope of the patent application of the present invention should still belong to the scope covered by the present invention. Inside.

Claims (6)

1. The utility model provides a dedicated shoe-pad of children, includes the shoe-pad body, its characterized in that: the insole is characterized in that an arch of foot position of the insole body is provided with a containing cavity with an opening, a detachable adjusting device is arranged in the containing cavity, the adjusting device comprises a base, an adjusting column, a spring, an annular air bag, an arch plate and an arch pad, the bottom end of the base is connected with the bottom of the cavity containing the cavity, an adjusting groove is arranged in the base, the bottom end of the adjusting column can be inserted into the adjusting groove and is in threaded connection with the inner wall of the adjusting groove, the annular air bag is arranged between the arch plate and the adjusting column, the bottom end of the spring is connected with the top end of the adjusting column, the top end of the spring penetrates out of the top end of the annular air bag and is connected with the arch plate, the arch pad is arranged on the arch plate, a fixing strip is arranged at the edge of a heel position of the.

2. The insole of claim 1, wherein: the shoe pad is characterized in that an adjusting strip is arranged at the half sole of the shoe pad body, a plurality of arc-shaped adjusting tracks are arranged at the half sole of the shoe pad body, a plurality of grooves are formed in the adjusting tracks, and protruding columns capable of being inserted into the grooves are arranged at the bottoms of the adjusting strips.

3. The insole of claim 1, wherein: the bottom of the cavity of the accommodating cavity is provided with a first magnet, the bottom end of the base is provided with a second magnet, and the base is fixed in the accommodating cavity through the attraction effect of the second magnet and the first magnet.

4. The insole of claim 1, wherein: the insole body is provided with bulges corresponding to the sole acupuncture points.

5. The insole of claim 1, wherein: the insole body is wrapped with a breathable surface layer, and a zipper is arranged at the opening of the accommodating cavity of the breathable surface layer.

6. The insole of claim 1, wherein: the arch plate is a soft plate.

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