CN218219327U

CN218219327U - Transparent sole

Info

Publication number: CN218219327U
Application number: CN202222493415.XU
Authority: CN
Inventors: 龚城建; 龚晓春; 吴明华
Original assignee: Wenzhou Youlian New Material Co ltd
Current assignee: Wenzhou Youlian New Material Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-01-06
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a transparent sole, including the sole body, sole body upper surface is fixed and is provided with elastic thickening layer, the last distribution of thickening layer is provided with a plurality of flexible grooves, every the flexible inslot all is equipped with the elastic block of shape looks adaptation with it, every the bottom of elastic block all is equipped with the sheetmetal, every elastic block's top all is equipped with elastic compensation piece, compensation piece's height keeps flat with the opening in flexible groove mutually. The utility model has the advantages of it is following and effect: the utility model discloses have simultaneously and prevent puncture function and compliance to this travelling comfort that furthest guaranteed to wear.

Description

Transparent sole

Technical Field

The utility model relates to a shoe, in particular to a transparent sole.

Background

The sole is rather complex in construction and in a broad sense may include all of the materials forming the sole, such as the outsole, midsole and heel. In a narrow sense, only the outsole is referred to, and the common characteristics of the general sole materials should have various conditions such as wear resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy adaptation to the foot shape, difficult deformation after shaping, heat preservation, easy moisture absorption and the like, and simultaneously should be matched with the midsole to have the braking effect so as not to slip and easy to stop when the foot is changed during walking. Shoes are widely used, and therefore, the soles of shoes are required to have a puncture-proof function in various severe environments, such as a construction site environment, so that the feet of workers can be protected most effectively. In the prior art, the mode of realizing the puncture-proof function is that a layer of metal sheet is clamped in the sole, and the puncture of a sharp object is resisted through the hardness of the metal sheet; however, the flexibility of the sole is reduced to a great extent due to the arrangement of the metal sheet, and for people with large labor amount, if the shoes are worn, physical strength is greatly wasted and the comfortable feeling is very poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a transparent sole, this transparent sole has anti-puncture function and compliance concurrently to this travelling comfort that furthest guaranteed to wear.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a transparent sole, includes the sole body, sole body upper surface is fixed and is provided with elastic thickening layer, the last distribution of thickening layer is provided with a plurality of flexible grooves, every all be equipped with the elasticity piece of shape looks adaptation with it in the flexible groove, every the bottom of elasticity piece all is equipped with the sheetmetal, every elastic compensation piece is all equipped with at the top of elasticity piece, the height of compensation piece is held level mutually with the opening in flexible groove.

Through adopting above-mentioned technical scheme, the setting of thickening layer cooperates the sole body to make sharp thing can not pierce through the hookup location between a plurality of flexible grooves, plays the guard action to the foot. And the strength of the material formed by the thickened layer is weakened through a plurality of formed flexible grooves, so that the flexibility of the sole body is ensured. Through set up elasticity piece and sheetmetal in every flexible groove, make the flexible connection of being connected between the adjacent sheetmetal for realizing through sole body material and make the sheetmetal of existence can not lead to the fact the hindrance to the crooked atress of sole body in the motion process, make this shoes can have fine compliance under the prerequisite of preventing the puncture function concurrently to this coming the at utmost guarantees the travelling comfort of dress. The compensation block is arranged to compensate for the extra moving space, so that the discomfort caused by shaking of the elastic block in the walking process is avoided.

Further setting the following steps: the thickening layer is located including the first thickening portion that corresponds to the sole and the second thickening portion that corresponds to arch of foot and heel a plurality of flexible grooves on the first thickening portion are followed the length direction interval arrangement of sole body and this every flexible groove all extends along the width direction of sole body and is formed a rectangular shape, are located a plurality of flexible grooves on the second thickening portion are the net and distribute the setting.

Through adopting above-mentioned technical scheme, the heel position is concentrated stress zone, so through setting the flexible groove to the mode that the net distributes, makes the area of setting up of flexible groove reach the biggest when guaranteeing the elastic support performance in the at utmost, when guaranteeing travelling comfort and compliance, can have better security concurrently.

Further setting the following steps: and a Kevlar fiber layer is arranged between each elastic block and the metal sheet.

Through adopting above-mentioned technical scheme, the Kevlar fiber layer has compliance and high strength concurrently itself, and cooperation between Kevlar fiber layer and the sheetmetal layer makes this sole can have higher security.

Further setting the following steps: and an elastic positioning layer for positioning the puncture position is fixedly arranged on one surface of the metal sheet back to the elastic block.

Through adopting above-mentioned technical scheme, because be swing joint between sheetmetal and the flexible groove, sharp thing very easily causes sharp object pointed end's removal when stabbing sole body and sheetmetal and carry out hard contact, makes sharp thing cross the sheetmetal and takes place the puncture motion, has certain potential safety hazard. The setting through the elastic positioning layer makes sharp thing pass the sole body and pierce the elastic positioning layer afterwards and carry on spacingly to it, and spacing it carries out the puncture motion towards the sheetmetal to this potential safety hazard of avoiding existence, it is safer.

Further setting the following steps: the material of the compensation block is foam.

By adopting the technical scheme, the foam material is light, low in cost and capable of providing certain elastic support, so that the wearer feels more comfortable.

Further setting the following steps: the fixed banding strip that is provided with the round of outer peripheral edges of thickening layer upper surface, the banding strip is fixed towards the one side of thickening layer and is provided with the location strip of round, be formed with the constant head tank that supplies the embedding of location strip on the thickening layer.

By adopting the technical scheme, the positioning strip and the positioning groove are matched to realize the mounting and pre-positioning of the edge covering strip on the thickening layer, so that the production quality of the product is improved; and the existence of the two also increases the contact area of the edge covering strip and the thickening layer, so that the two can be better fixed.

To sum up, the utility model discloses following beneficial effect has: the utility model discloses have simultaneously and prevent puncture function and compliance to this travelling comfort that furthest guaranteed to wear.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

fig. 2 is a sectional view of the embodiment.

In the figure: 1. a sole body; 2. thickening the layer; 21. a first thickened portion; 22. a second thickened portion; 3. a flexible slot; 4. an elastic block; 5. a metal sheet; 6. a compensation block; 7. a Kevlar fiber layer; 8. an elastic positioning layer; 9. wrapping strips; 10. a positioning bar; 11. and (6) positioning a groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, a transparent sole, including sole body 1, sole body 1 upper surface an organic whole sets up elastic thickening layer 2, sets up on thickening layer 2 and distributes and have a plurality of flexible grooves 3, all is equipped with the elasticity piece 4 of shape looks adaptation with it in every flexible groove 3, and the bottom of every elasticity piece 4 all is equipped with sheetmetal 5, and the top of every elasticity piece 4 all is equipped with elastic compensation piece 6, and the height of compensation piece 6 is equal mutually with the opening of flexible groove 3.

Thickening layer 2 includes first thickening portion 21 corresponding to the sole and second thickening portion 22 corresponding to arch of foot and heel, and a plurality of flexible groove 3 that are located on first thickening portion 21 are arranged along the length direction interval of sole body 1 and this every flexible groove 3 all extends along the width direction of sole body 1 and forms a rectangular wave, and a plurality of flexible groove 3 that are located on second thickening portion 22 are the grid and distribute the setting.

A Kevlar fiber layer 7 is arranged between each elastic block 4 and the metal sheet 5, and the Kevlar fiber layer 7 is fixedly bonded with the elastic blocks 4 and the Kevlar fiber layer 7 is fixedly bonded with the metal sheet 5. An elastic positioning layer 8 for positioning the puncture position is fixedly bonded on one surface of the metal sheet 5 back to the Kevlar fiber layer 7. The material of the compensation block 6 is foam, the elastic positioning layer 8, the elastic block 4, the thickening layer 2 and the sole body 1 are all transparent rubber, and the metal sheet 5 is stainless steel.

Fixed the borduring strip 9 that is provided with the round of outer peripheral edge of thickening layer 2 upper surface, borduring strip 9 is provided with the location strip 10 of round towards thickening layer 2 one side an organic whole, offers on thickening layer 2 to be formed with the constant head tank 11 that supplies the embedding of location strip 10, bonds between borduring strip 9 and the thickening layer 2 fixedly.

The specific embodiments are only for explaining the present invention, and it is not a limitation to the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the claims of the present invention.

Claims

1. A transparent sole, includes sole body (1), its characterized in that: the fixed surface sets up elastic thickening layer (2) on sole body (1), it is provided with a plurality of flexible grooves (3), every to distribute on thickening layer (2) all be equipped with elastic block (4) of shape looks adaptation with it in flexible groove (3), every the bottom of elastic block (4) all is equipped with sheetmetal (5), every elastic compensation piece (6) are all equipped with at the top of elastic block (4), the height of compensation piece (6) is held level with the opening in flexible groove (3).

2. The transparent sole of claim 1, wherein: thickening layer (2) are located including first thickening portion (21) corresponding to the sole and second thickening portion (22) corresponding to arch of foot and heel a plurality of flexible groove (3) on first thickening portion (21) are followed the length direction interval arrangement of sole body (1) and this every flexible groove (3) and are all extended along the width direction of sole body (1) and form a rectangular shape, are located a plurality of flexible groove (3) on second thickening portion (22) are the net and distribute the setting.

3. The transparent sole of claim 1, wherein: a Kevlar fiber layer (7) is arranged between each elastic block (4) and the metal sheet (5).

4. The transparent sole of claim 1, wherein: and an elastic positioning layer (8) for positioning the puncture position is fixedly arranged on one surface of the metal sheet (5) back to the elastic block (4).

5. The transparent sole of claim 1, wherein: the material of the compensation block (6) is foam.

6. The transparent sole according to claim 1, wherein: the fixed banding strip (9) that is provided with the round of outer peripheral edges of thickening layer (2) upper surface, banding strip (9) are fixed location strip (10) that are provided with the round towards the one side of thickening layer (2), be formed with constant head tank (11) that supply location strip (10) embedding on thickening layer (2).