CN216059422U

CN216059422U - High-strength shock-absorbing sole

Info

Publication number: CN216059422U
Application number: CN202121770157.4U
Authority: CN
Inventors: 周长海; 周鑫
Original assignee: Wenzhou Chuanglai Shoe Material Co ltd
Current assignee: Wenzhou Chuanglai Shoe Material Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-03-18
Anticipated expiration: 2031-07-30

Abstract

The application relates to a high-strength shock-absorbing sole, which belongs to the technical field of shoes and comprises a sole body, wherein the sole body is sequentially divided into a sole part, an arch part and a heel part along the length direction of the sole body; a first shock absorption cavity is formed in the sole part, a stress plate is arranged at the top in the first shock absorption cavity, and a shock absorption component playing a buffering role on the stress plate is arranged in the first shock absorption cavity; the inside of heel portion is seted up and is inhaled the shake cavity secondarily, is equipped with and inhales the shake spring in inhaling the shake cavity secondarily. This application has the shock-absorbing effect that improves the sole to make its experience feel the effect of preferred.

Description

High-strength shock-absorbing sole

Technical Field

The application relates to the technical field of shoes, especially, relate to a high strength inhales shake sole.

Background

The shoes are indispensable life articles which can not be lost in life. With the improvement of the quality of life, the requirements of people on shoes are also improved. Whether the shoes are comfortable or not is a more key factor for people, and the quality of the soles can influence the overall quality of the shoes; at present, the sole is generally made of PU, TPR, EVA plastics or other rubber materials.

The existing sole comprises an integrally formed sole body, and a plurality of anti-skidding lines are arranged on the lower surface of the sole body.

In view of the above-mentioned related art, the inventor believes that there is a defect that the shock absorption effect of the sole is insufficient, resulting in poor use experience.

SUMMERY OF THE UTILITY MODEL

In order to improve the shock-absorbing effect of sole to make its experience feel the preferred, this application provides a high strength and shakes the sole.

The application provides a high strength is inhaled and is inhaled sole adopts following technical scheme:

a high-strength shock-absorbing sole comprises a sole body, wherein the sole body is sequentially divided into a sole part, an arch part and a heel part along the length direction of the sole body; a first shock absorption cavity is formed in the sole part, a stress plate is arranged at the top in the first shock absorption cavity, and a shock absorption component playing a buffering role on the stress plate is arranged in the first shock absorption cavity; the inside of heel portion is seted up and is inhaled the shake cavity secondarily, is equipped with and inhales the shake spring in inhaling the shake cavity secondarily.

By adopting the technical scheme, when a person walks, the pressure on the sole part and the heel part is the most serious, when the sole part is under the pressure, the first shock absorption cavity is deformed, meanwhile, the pressure on the stress plate is reduced, the shock absorption component absorbs shock by buffering the stress plate, and the stress plate can increase the area of the shock absorption component for receiving the pressure; when heel received pressure, the second was inhaled the shake cavity and is produced and warp, inhales the shake spring simultaneously and produce the compression and play the effect of inhaling the shake of buffering, has finally improved the inhaling of sole body and has shaken the effect, makes it experience and feels better.

Optionally, inhale shake the subassembly and include the gangbar that two relative slopes set up, rotate the pulley of connection in the gangbar bottom, supply the track that the pulley slided, fix two reset spring in the track, the track is fixed to be inlayed and is established on the diapire in the first shock absorption cavity, the top of two gangbars all articulates at the atress board lower surface, the top of two gangbars is close to each other, the bottom of two gangbars is kept away from each other, two reset spring fix respectively at the relative both ends of track to support tightly with the pulley that corresponds.

Through adopting above-mentioned technical scheme, when the atress board received pressure drop, two gangbars produced and rotate for two pulleys slide towards the direction that deviates from each other, and two reset spring produce the compression simultaneously, and the pulley makes reset spring's flexible efficiency higher with orbital setting, and then has improved the shake effect of inhaling of sole portion.

Optionally, the dovetail groove is formed in the lower surface of the stress plate, two dovetail blocks are connected in the dovetail groove in a sliding mode, the top ends of the two linkage rods are hinged to the two dovetail blocks respectively, and a reinforcing spring is fixed between the two dovetail blocks.

Through adopting above-mentioned technical scheme, the atress board receives pressure drop, makes two gangbars produce the rotation to when two pulleys slided, two dovetail blocks slided towards the direction that is close to each other in the dovetail, and the enhancement spring produces the compression, has further improved the shock-absorbing effect of sole portion.

Optionally, a plurality of soft rubber blocks are fixedly arranged on the inner bottom wall of the first shock absorption cavity, and the upper surfaces of the soft rubber blocks are attached to the lower surface of the stress plate.

Through adopting above-mentioned technical scheme, when the atress board received pressure drop, soft rubber piece produced the compression, has improved the buffering shock absorption effect to the atress board.

Optionally, the shock-absorbing spring top is fixed with a protection plate, and the protection plate is attached to the top wall in the second shock-absorbing cavity.

By adopting the technical scheme, the possibility that the heel part is punctured by the top end of the shock absorption spring is reduced, and the use safety of the sole body is improved; and the arrangement of the protection plate increases the area of the shock-absorbing spring for receiving pressure, so that the shock-absorbing effect of the heel part is better.

Optionally, the inner wall of the first shock absorption cavity is provided with a first air hole communicated with the outside, and the inner wall of the second shock absorption cavity is provided with a second air hole communicated with the outside.

Through adopting above-mentioned technical scheme, when first shock absorption cavity and second were inhaled the shake cavity and are produced and warp, the internal pressure that first shock absorption cavity and second were inhaled and inhale the shake cavity can be balanced to first bleeder vent and second bleeder vent, has reduced the first degree of deformation that shakes the cavity with the second and has inhaled and inhale the shake cavity, has improved the life of sole body.

Optionally, the first shock absorbing cavity and the second shock absorbing cavity are communicated with a connecting hole, and the connecting hole penetrates through the arch part of the foot; the outer end of the first air hole is positioned on the upper surface of the sole body, and the outer end of the second air hole is positioned on the side wall of the sole body.

By adopting the technical scheme, the arrangement of the connecting hole enables gas exchange to be carried out between the first shock absorption cavity and the second shock absorption cavity, so that the pressure stability in the first shock absorption cavity and the second shock absorption cavity is further improved; and the peculiar smell in the shoes can be transmitted to the outside after passing through the first air hole, the first shock absorption cavity, the connecting hole, the second shock absorption cavity and the second air hole in sequence, so that the deodorizing effect is achieved.

Optionally, a plurality of elastic anti-slip blocks are fixed on the lower surface of the sole body.

Through adopting above-mentioned technical scheme, the elasticity non slipping spur can enough play anti-skidding effect, can play buffering shock attenuation effect again for the experience when sole uses feels more.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the sole part is stressed, the first shock absorption cavity deforms, the shock absorption component absorbs shock and absorbs shock for the stress plate, when the heel part is stressed, the second shock absorption cavity deforms, and meanwhile, the shock absorption spring compresses, so that the shock absorption effect of the sole body is finally improved, and the experience feeling is better;

2. when the stress plate is subjected to pressure reduction, and the two pulleys slide, the two dovetail blocks slide in the dovetail grooves towards the direction close to each other, the springs are strengthened to generate compression, and the shock absorption effect of the sole part is further improved;

3. the arrangement of the connecting holes improves the pressure stability in the first shock absorption cavity and the second shock absorption cavity and achieves the effect of deodorization.

Drawings

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

FIG. 2 is a cross-sectional view of an embodiment of the present application;

fig. 3 is a partial cross-sectional view showing a shock absorbing member.

In the figure, 1, a sole body; 11. a sole portion; 12. a foot core part; 13. a heel portion; 2. a first shock absorbing cavity; 21. a soft rubber block; 22. a first air vent; 3. a stress plate; 31. a dovetail groove; 32. a dovetail block; 33. a reinforcing spring; 4. a shock absorbing member; 41. a linkage rod; 42. a pulley; 43. a track; 44. a return spring; 5. a secondary shock absorbing cavity; 51. a shock absorbing spring; 52. a protection plate; 53. a second air hole; 54. connecting holes; 6. elastic anti-slip blocks.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a high strength inhales shake sole.

Referring to fig. 1 and 2, a high-strength shock-absorbing sole includes a sole body 1, the sole body 1 is sequentially divided into a sole portion 11, an arch portion 12 and a heel portion 13 along a length direction thereof; a first shock absorption cavity 2 is formed in the sole part 11, a stress plate 3 is fixed on the inner top wall of the first shock absorption cavity 2, and a shock absorption component 4 which has a buffer shock absorption effect on the stress plate 3 is arranged in the first shock absorption cavity 2; a secondary shock-absorbing cavity 5 is formed in the heel portion 13, a shock-absorbing spring 51 is vertically fixed in the secondary shock-absorbing cavity 5, and a protection plate 52 attached to the top wall of the secondary shock-absorbing cavity 5 is fixed at the top end of the shock-absorbing spring 51.

When the sole part 11 is pressed, the first shock absorption cavity 2 deforms, the stress plate 3 descends, and the shock absorption component 4 plays a role in buffering and absorbing shock for the stress plate 3; when heel 13 receives pressure, protection plate 52 pushes down and inhales shake spring 51 and make its compression, inhale shake spring 51 and play the effect of buffering and inhaling to protection plate 52, improved the shake effect of inhaling of sole body 1, make its use experience feel better.

Referring to fig. 1 and 2, the upper surface of the sole 11 is provided with a first vent 22 communicated with the first shock-absorbing cavity 2, the side wall of the heel 13 is provided with a second vent 53 communicated with the second shock-absorbing cavity 5, a connecting hole 54 is communicated between the first shock-absorbing cavity 2 and the second shock-absorbing cavity 5, and the connecting hole 54 passes through the inside of the arch 12. The first air hole 22 and the second air hole 53 can balance the internal pressure of the first shock absorption cavity 2 and the second shock absorption cavity 5 with the outside, so that the deformation degree of the first shock absorption cavity 2 and the second shock absorption cavity 5 is reduced; the peculiar smell in the shoes can be transmitted to the outside after sequentially passing through the first air holes 22, the first shock absorption cavity 2, the connecting holes 54, the second shock absorption cavity 5 and the second air holes 53, and the deodorization effect is achieved.

Referring to fig. 2 and 3, the shock absorbing member 4 includes two linkage rods 41 disposed obliquely, a pulley 42 rotatably connected to bottom ends of the two linkage rods 41, a rail 43 horizontally and fixedly embedded on an inner bottom wall of the first shock absorbing cavity 2, and two return springs 44 horizontally fixed at two ends of the rail 43 respectively. The lower surface of the stress plate 3 is provided with a dovetail groove 31 parallel to the rail 43, two dovetail blocks 32 are connected in the dovetail groove 31 in a sliding manner, and a horizontally arranged reinforcing spring 33 is fixed between the two dovetail blocks 32. The top ends of the two linkage rods 41 are respectively hinged with the bottom ends of different dovetail blocks 32, and the pulley 42 slides in the track 43; the distance between the two dovetail blocks 32 is always smaller than the distance between the two pulleys 42.

When the stress plate 3 is stressed, the linkage rod 41 rotates, the two pulleys 42 roll towards the direction of mutual deviation, the two dovetail blocks 32 move towards the direction of mutual approaching, the reset spring 44 and the reinforcing spring 33 are compressed simultaneously, and the shock absorption effect of the sole part 11 is improved.

Referring to fig. 2, a distance is left between the circumferential side wall of the stress plate 3 and the circumferential side wall of the first shock absorption cavity 2; the peripheral side wall of the shielding plate 52 is spaced apart from the peripheral side wall of the secondary shock absorbing cavity 5. When the stress plate 3 and the protection plate 52 move downwards under pressure, the possibility of scratching the inner walls of the first shock absorption cavity 2 and the second shock absorption gap is reduced, and the service life of the sole body 1 is prolonged.

Referring to fig. 2, a plurality of soft rubber blocks 21 are fixed between the lower surface of the force-bearing plate 3 and the bottom wall of the first shock-absorbing cavity 2. The lower surfaces of the sole part 11 and the heel part 13 are fixed with a plurality of elastic anti-slip blocks 6, and the elastic anti-slip blocks 6 are made of hard rubber in the embodiment. The soft rubber block 21 can improve the shock absorption effect of the sole part 11, and the elastic anti-skid block 6 can not only prevent skidding, but also improve the shock absorption effect of the sole body 1.

The implementation principle of this application embodiment high strength inhale shake sole does: when the sole part 11 is pressed, the first shock absorption cavity 2 deforms, the stress plate 3 descends, the linkage rod 41 rotates, the two pulleys 42 roll towards the direction away from each other, the two dovetail blocks 32 move towards the direction close to each other, and the reset spring 44 and the reinforcing spring 33 compress simultaneously; when heel 13 receives pressure, protection plate 52 pushes down and inhales shake spring 51 and make its compression, inhale shake spring 51 and play the effect of buffering and inhaling to protection plate 52, has finally improved the shake effect of inhaling of sole body 1, makes its use experience feel better.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a high strength inhales shake sole, includes sole body (1), its characterized in that: the sole body (1) is sequentially divided into a sole part (11), an arch part (12) and a heel part (13) along the length direction; a first shock absorption cavity (2) is formed in the sole part (11), a stress plate (3) is arranged at the top in the first shock absorption cavity (2), and a shock absorption component (4) which has a buffering effect on the stress plate (3) is arranged in the first shock absorption cavity (2); a second shock-absorbing cavity (5) is arranged in the heel part (13), and a shock-absorbing spring (51) is arranged in the second shock-absorbing cavity (5).

2. The high strength shock absorbing sole as set forth in claim 1, wherein: inhale shake subassembly (4) including linkage rod (41) that two relative slopes set up, rotate pulley (42) of connection at linkage rod (41) bottom, supply track (43) that pulley (42) slided, fix two reset spring (44) in track (43), track (43) are fixed to be inlayed and are established on the diapire in first shock absorption cavity (2), the top of two linkage rod (41) all articulates at atress board (3) lower surface, the top of two linkage rod (41) is close to each other, the bottom of two linkage rod (41) is kept away from each other, two reset spring (44) are fixed respectively at the relative both ends of track (43), and support tightly with corresponding pulley (42).

3. The high strength shock absorbing sole as set forth in claim 2, wherein: the lower surface of the stress plate (3) is provided with a dovetail groove (31), the dovetail groove (31) is connected with two dovetail blocks (32) in a sliding manner, the top ends of two linkage rods (41) are respectively hinged to the two dovetail blocks (32), and a reinforcing spring (33) is fixed between the two dovetail blocks (32).

4. The high strength shock absorbing sole as set forth in claim 1, wherein: the inner bottom wall of the first shock absorption cavity (2) is fixedly provided with a plurality of soft rubber blocks (21), and the upper surfaces of the soft rubber blocks (21) are attached to the lower surface of the stress plate (3).

5. The high strength shock absorbing sole as set forth in claim 1, wherein: and a protection plate (52) is fixed at the top end of the shock absorption spring (51), and the protection plate (52) is attached to the inner top wall of the second shock absorption cavity (5).

6. The high strength shock absorbing sole as set forth in claim 1, wherein: the inner wall of the first shock absorption cavity (2) is provided with a first air hole (22) communicated with the outside, and the inner wall of the second shock absorption cavity (5) is provided with a second air hole (53) communicated with the outside.

7. The high strength shock absorbing sole as set forth in claim 6, wherein: the first shock absorption cavity (2) and the second shock absorption cavity (5) are communicated with a connecting hole (54), and the connecting hole (54) penetrates through the arch part (12); the outer end of the first air hole (22) is positioned on the upper surface of the sole body (1), and the outer end of the second air hole (53) is positioned on the side wall of the sole body (1).

8. The high strength shock absorbing sole as set forth in claim 1, wherein: the lower surface of the sole body (1) is fixed with a plurality of elastic anti-slip blocks (6).