CN205285211U

CN205285211U - A kick -back and prevent device that sideslips for sole heel

Info

Publication number: CN205285211U
Application number: CN201521109087.2U
Authority: CN
Inventors: 林天福; 陈宗荣
Original assignee: GRN Group Co Ltd
Current assignee: GRN Group Co Ltd
Priority date: 2015-12-29
Filing date: 2015-12-29
Publication date: 2016-06-08
Anticipated expiration: 2025-12-29

Abstract

The utility model relates to a kick -back and prevent device that sideslips for sole heel, it is including assembling in a helping hand of the sole heel body, and this helping hand body comprises a plurality of cell cubes, and this cell cube is the elastic component of C font for the arc bending, and the top surface of two tip of cell cube is connected with the sole respectively, a plurality of cell cubes connect gradually to be the U font and to control mirror symmetry and distribute, and the same tip of the cell cube that left and right broadside on was answered passes through a connection piece body coupling, and it is sunken that connection piece bottom surface middle part is equipped with the V font. The utility model discloses a configuration mode of cell cube, the helping hand body makes it possess good deformability, existingly does benefit to the bradyseism effect of improving the sole heel, improves the protection effect to the heel, also can improve the sideway antiskid about of sole heel, prevent the ability of turning on one's side, and two tip of cell cube can produce oblique prorsad resilience force to the sole, and the rebound degree of strength reaches 35~52%, provide prorsad thrust helping hand for the sportsman.

Description

The anti-side-slip apparatus of resilience for sole heel

Technical field

This utility model relates to the ingredient of a kind of sole, particularly relates to a kind of anti-side-slip apparatus of the resilience for sole heel.

Background technology

During motion, the impulsive force that sporter's heel place bears is three times of himself body weight, and people can be had the Sasser of bigger harm by this power, makes the tissues such as skeleton, muscle or joint produce damage and pathological changes. For this, the sole possessing good shock-absorbing function is one of important channel solving this problem. Current shock absorption soles is many by setting up such as the cushioning device of the elastomers such as air cushion, silicagel pad, spring, or adopt the big material (such as EVA) of deformation quantity to make sole, or realize bradyseism purpose by the mode such as bradyseism structure of such as honeycomb structure, bradyseism projection. They or there is structure complexity, complex production process, or it is big to there is sole volume, or there is the problems such as resilience power-assisted effect is undesirable.

Chinese utility model patent if application number is " 201120204447.2 " discloses a kind of sport shoes and shock-absorbing device for sole, it includes the end in EVA, in described EVA, the rear foot heel at the end is embedded equipped with multiple column TPU elastomers that the fore-and-aft direction at the end sets gradually along described EVA, described TPU elastomer be hollow structure and its axis vertical with the fore-and-aft direction at the end in described EVA. Although this shock-damping structure is fairly simple; but heel is only played good protective effect by it; and the thickness of sole needs to be guaranteed; otherwise easily occur that the situation of TPU elastomer " coughing up foot " occurs; TPU elastomer resilience force after deformation of what is more important elliptical cylinder-shape is little, and it is less desirable to the elastic force auxiliaring effect of motion.

Chinese utility model patent if application number is " 201220260511.3 " discloses one and increases shock absorption breathable shoes, including vamp and sole, described sole from top to bottom includes shoe pad, intermediate course, the middle end and egative film successively, foot palm part at the middle end and heel portion are provided with the groove of multiple tracks lateral direction penetrating, and egative film fits in and forms two ends gas-permeable channels with groove in the foot palm part at the middle end and heel portion. The structure of this sole possesses certain bradyseism ability, but its sole thickness is big, and sole rebound velocity is slow, and main rebound direction is only limitted to vertical ground direction, and the motion power-assisted effect of foot is undesirable.

Summary of the invention

This utility model provides a kind of anti-side-slip apparatus of the resilience for sole heel, and to overcome, the structure that existing bradyseism structure exists is complicated, complex production process, sole volume greatly, resilience power-assisted effect and the problem such as anti-sideslip effect is undesirable.

This utility model adopts the following technical scheme that

For the anti-side-slip apparatus of resilience of sole heel, it includes the power-assisted body being assemblied in sole heel, and sole is preferably at the bottom of EVA shoe. This power-assisted body is made up of a plurality of cell cubes, and this cell cube is TPU cell cube. This cell cube is arc-shaped bend is the elastic component of C font, the opening that breach is cell cube between two ends of cell cube, the opening of cell cube rearwardly towards, each cell cube is bent to form slotted eye, slotted eye along shoe sole width direction extend. The end face of two ends of cell cube is connected with sole respectively; A plurality of cell cubes are sequentially connected with u-shaped arrangement, and adjacent two end cementation laminateds of adjacent two cell cubes or one connect.

Constitute the mirror symmetry distribution in cell cube left and right of above-mentioned power-assisted body, the same one end of the cell cube cell cube corresponding with right side in left side is by connecting sheet one connection, connect and be provided with V-shaped depression in the middle part of sheet bottom surface, and this depression by width after forward direction gradually big, the degree of depth is gradually shallow.

The preferred following two ways of rigging position of power-assisted body: one, described power-assisted body is located at described shoe sole bottom; The bottom surface of each described cell cube is fixedly connected with anti-slip rubber egative film. Its two, described power-assisted body is located at the intermediate layer of described sole.

From the above-mentioned description to this utility model structure; compared to the prior art; this utility model has the advantage that the arc-shaped bend of cell cube of the present utility model is the hatch frame mode of C font; this cell cube is made to possess good deformability; power is unloaded in the pressure decomposition of trampling that can be subject to by sole heel; make cell cube entirety that suitable deformation occur; and then make sole heel along with the deformation of power-assisted body progressively integral sinking; make sole play good bradyseism effect, protect the heel of sporter well. Additionally; the u-shaped arrangement of cell cube and integrally connect and compose the structure of power-assisted body by connecting sheet; make sole heel in the process that stress is sunk; connecting sheet is bent downwardly and pulls the cell cube of both sides to make it to intermediate, inclined; and then make power-assisted body stress can unload power to both sides Directional Decomposition; also the parcel making heel is better; this not only improves the bradyseism effect, the improvement protected effect to heel that improve sole heel, it is also possible to improve anti-skidding, anti-rollover ability that the left and right of sole heel is lateral. Additionally, in trampling the process that active force is progressively cancelled, two ends deformation all diagonally forward of cell cube is restored, in this process, sole can be produced an active force diagonally forward by two ends of cell cube, and then provides thrust power-assisted forward for athlete, helps athlete's accelerated motion; Cell cube is in the process of resilience, and the rebound degree of strength reaches 35��52%.

Accompanying drawing explanation

Fig. 1 be cushioning device bottom surface of the present utility model upward time perspective view.

Fig. 2 be cushioning device bottom surface of the present utility model down time perspective view.

Fig. 3 is that bottom surface is equipped with the right side of the sole of cushioning device and looks partial structurtes schematic diagram.

Fig. 4 is that intermediate layer is equipped with the right side of the sole of cushioning device and looks partial structurtes schematic diagram.

Fig. 5 is strength conduction schematic diagram during cushioning device pressurized of the present utility model.

Fig. 6 is strength conduction schematic diagram during cushioning device resilience of the present utility model.

Detailed description of the invention

Detailed description of the invention of the present utility model is described with reference to the accompanying drawings.

With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, for the anti-side-slip apparatus of resilience of sole heel, including the power-assisted body A being assemblied in sole 2 heel, sole is preferably at the bottom of EVA shoe.This power-assisted body A is made up of a plurality of cell cubes 1, it is preferable that this cell cube 1 adopts TPU material to make. This cell cube 1 is the elastic component that arc-shaped bend is C font or oblique U-shaped, the opening of cell cube 1 rearwardly towards. Each said units body 1 is bent to form slotted eye 10, and slotted eye 10 extends along sole 2 width. The end face of two ends 11 of cell cube 1 is connected with sole 2 respectively. The a plurality of cell cubes 1 constituting above-mentioned power-assisted body A are sequentially connected with the u-shaped and mirror symmetry distribution in left and right, more specifically, adjacent two end 11 cementation laminateds (as shown in Figure 4) of adjacent two said units bodies 1 or one connect (as shown in Figure 3), and the end face at the two ends of cell cube 1 is connected with sole 2 respectively; The same one end 11 of cell cube 1 cell cube 1 corresponding with right side in left side connects by connecting sheet 12 one, connects and is provided with V-shaped depression 120 in the middle part of sheet 12 bottom surface, and this depression 120 by width after forward direction gradually greatly, the degree of depth gradually shallow. The ad hoc structure of V-shaped depression 120 is arranged, it is possible to improves and connects the pliable folding endurance of sheet 12 and elasticity, the deformation of connection strap 12 is restored and has good complementary, be conducive to the quick resilience of connection strap 12, further enhance power-assisted body A resilience force.

The preferred following two ways of rigging position of power-assisted body A: one, with reference to Fig. 3, power-assisted body A is directly assemblied in the bottom surface of sole heel; The bottom surface of each cell cube 1 is fixedly connected with anti-slip rubber egative film 12. Its two, be located in as intermediate between upper base 21 and the egative film 22 of sole 2 heel with reference to Fig. 3, power-assisted body A.

With reference to Fig. 2, Fig. 3, Fig. 4, Fig. 5, the arc-shaped bend of this cell cube 1 is the hatch frame mode of C font, this cell cube 1 is made to possess good deformability, the conduction of the power of middle arrow instruction as shown in Figure 5, under the active force trampled, two ends 11 of cell cube 1 are bent downwardly, also there is deformation in the sweep that cell cube 1 is contacted to earth, and the connected mode between cell cube 1, the pressure direction of arrow decomposition as shown in Figure 5 of trampling that sole 2 is subject to is made to unload power, make power-assisted body A entirety that suitable deformation occur, and then make sole 2 along with the deformation of power-assisted body A progressively integral sinking, and the one connected mode of adjacent two cell cubes 1, stress between cell cube 1 can be transmitted each other, unload power, make sole 2 heel can impulsive force suffered by rapid dispersion, thus effectively acting as excellent bradyseism effect. additionally, the u-shaped arrangement of cell cube 1 and integrally connect and compose the structure of power-assisted body A by connecting sheet 12, make sole heel in the process that stress is sunk, connecting sheet 12 is bent downwardly and pulls the cell cube 1 of both sides to make it to intermediate, inclined, and then make power-assisted body A stress can unload power to both sides Directional Decomposition, also the parcel making heel is better, this not only improves the bradyseism effect, the improvement protected effect to heel that improve sole heel, it is also possible to improve anti-skidding, anti-rollover ability that the left and right of sole heel is lateral.

With reference to Fig. 6, in trampling the process that active force is progressively cancelled, cell cube 1 also carries out deformation recovery therewith, the conduction of the power of arrow instruction in as shown in Figure 6, and two ends 11 deformation all diagonally forward of cell cube 1 is restored; In this process, as shown in Figure 6, sole 2 can be produced a directed force F diagonally forward by two ends 11 of cell cube 1, and then provide thrust power-assisted forward (directed force F 1 forward as shown in Figure 6 and directed force F 2 upwards) for athlete, the deformation connecting sheet 12 is restored and sole can be produced thrust upwards, further enhances the power-assisted effect of power-assisted body A;Cell cube 1 is in the process of resilience, and the rebound degree of strength reaches 35��52%, it is possible to substantially help athlete's accelerated motion.

Above are only detailed description of the invention of the present utility model, but design concept of the present utility model is not limited thereto, all changes utilizing this design that this utility model carries out unsubstantiality, the behavior invading this utility model protection domain all should be belonged to.

Claims

1. for the anti-side-slip apparatus of resilience of sole heel, including the power-assisted body being assemblied in sole heel, it is characterized in that: described power-assisted body is made up of a plurality of cell cubes, this cell cube is arc-shaped bend is the elastic component of C font, and the end face of two ends of cell cube is connected with sole respectively; A plurality of cell cubes are sequentially connected with u-shaped arrangement, constitute the mirror symmetry distribution in cell cube left and right of power-assisted body, and the same one end of the cell cube that the cell cube in left side is corresponding with right side connects by connecting sheet one, connect and are provided with V-shaped in the middle part of sheet bottom surface and cave in.

2. the anti-side-slip apparatus of resilience for sole heel as claimed in claim 1, it is characterised in that: described depression by width after forward direction gradually big, the degree of depth is gradually shallow.

3. the anti-side-slip apparatus of resilience for sole heel as claimed in claim 1, it is characterised in that: adjacent two end cementation laminateds of adjacent two described cell cubes or one connect.

4. the anti-side-slip apparatus of resilience for sole heel as claimed in claim 1, it is characterised in that: the opening of described cell cube rearwardly towards.

5. the anti-side-slip apparatus of resilience for sole heel as claimed in claim 1, it is characterised in that: described each cell cube is bent to form slotted eye, and slotted eye extends along shoe sole width direction.

6. the anti-side-slip apparatus of resilience for sole heel as claimed in claim 1, it is characterised in that: described power-assisted body is located at described shoe sole bottom; The bottom surface of each described cell cube is fixedly connected with anti-slip rubber egative film.

7. the anti-side-slip apparatus of resilience for sole heel as claimed in claim 1, it is characterised in that: described power-assisted body is located at the intermediate layer of described sole.

8. the anti-side-slip apparatus of resilience for sole heel as claimed in claim 1, it is characterised in that: described cell cube is TPU cell cube.

9. the anti-side-slip apparatus of resilience for sole heel as claimed in claim 1, it is characterised in that: described sole is at the bottom of EVA shoe.