CN211703648U - Anti-slip shock-absorbing sole of climbing shoe - Google Patents

Abstract

The utility model relates to a non-slip damping climbing shoe sole, which comprises a shoe sole body, wherein a damping layer is fixedly arranged on the shoe sole body, a plurality of damping components are uniformly arranged in the damping layer, each damping component comprises a damping spring and an elastic corrugated pipe, the damping spring is vertically arranged in the damping layer, and the elastic corrugated pipe is sleeved outside the damping spring; the lower surface of the sole body is provided with a plurality of anti-slip assemblies, each anti-slip assembly comprises an anti-slip rubber block and a slip ring, each anti-slip rubber block is fixedly arranged on the lower surface of the sole body, and each anti-slip ring is fixedly arranged outside each anti-slip rubber block. The utility model discloses have the effect that damping performance is good, limited slip performance is high.

Description

Anti-slip shock-absorbing sole of climbing shoe

Technical Field

The utility model belongs to the technical field of the technique of climbing boot and specifically relates to a limited slip shock attenuation climbing boot sole is related to.

Background

With the improvement of living standard and health consciousness of people, many people have the hobby of hiking at present. The climbing shoes are specially designed and manufactured for climbing mountains and traveling, and are very suitable for outdoor sports. The reasonable design of the soles of the climbing shoes can realize the anti-slip and shock-absorbing effects of the climbing shoes and prevent feet of climbers from being damaged.

In the prior art, the patent of invention with application publication number of CN103519487A can be referred to, and discloses a climbing shoe, which comprises a shoe body consisting of a sole and an upper, wherein the upper is sequentially provided with a waterproof layer, an inner liner layer and a cotton layer from outside to inside, and the waterproof layer is provided with a compass and a water chute; the sole is furnished with detachable anti-skidding layer, installs a plurality of three-dimensional shapes on the anti-skidding layer and is the anti-skidding arch of triangular pyramid. The mountaineering shoe is simple in structure, comfortable to wear, capable of being used in various outdoor environments, and high in adaptability.

The above prior art solutions have the following drawbacks: this climbing boot simple structure, the sole does not possess shock-absorbing structure, and the shock-absorbing performance is poor, can lead to climber's impaired foot. Therefore, in order to solve the problem, the sole of the anti-slip shock-absorbing climbing shoe with good shock-absorbing performance is required to be provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects existing in the prior art, the utility model aims at providing a slip-resistant shock-absorbing sole of a climbing shoe with good shock-absorbing performance.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a slip-resistant shock-absorbing sole of a climbing shoe comprises a sole body, wherein the sole body comprises an upper layer, a middle layer and a lower layer, and the edge of the lower layer is turned upwards and is fixedly connected with the edges of the upper layer and the middle layer; a damping layer is fixedly arranged between the upper layer and the middle layer of the sole body, a plurality of damping components are uniformly arranged in the damping layer, each damping component comprises a damping spring and an elastic corrugated pipe, the damping springs are vertically arranged in the damping layer, the elastic corrugated pipes are sleeved outside the damping springs, elastic fixed blocks are fixedly arranged at two ends of each damping spring, and the elastic fixed blocks are fixedly connected with the damping layer; the elastic fixing block is further sleeved with an elastic rubber sleeve, and the elastic rubber sleeve is fixedly connected with the damping layer.

By adopting the technical scheme, the shock absorption layer can have certain shock absorption performance, and the shock absorption springs in the shock absorption layer can effectively absorb the impact force in the mountaineering process, so that the shock absorption performance of the soles of the mountaineering shoes is greatly improved; the elastic corrugated pipe is sleeved outside the damping spring, so that the damping spring is limited, the damping spring is prevented from being bent, and the service life of the damping spring is prolonged; the elastic rubber sleeve can play a role in buffering and shock absorption, and the shock absorption performance of the shock absorption spring is improved; therefore, the sole of the climbing shoe has the advantage of good shock absorption performance.

The present invention may be further configured in a preferred embodiment as: a damping cavity is fixedly arranged between the middle layer and the lower layer of the sole body, and an elastic steel sheet in a wavy structure is fixedly arranged in the damping cavity.

Through adopting above-mentioned technical scheme, when the bottom of climbing boot was pricked by nail or sharp rock, the elastic steel piece can protect climber's sole board not pricked effectively, plays the effect of protection climber sole.

The present invention may be further configured in a preferred embodiment as: and a damping air cushion is arranged between the middle layer of the sole body and the elastic steel sheet.

Through adopting above-mentioned technical scheme, the shock attenuation air cushion can improve the shock attenuation effect of climbing shoes sole, improves the travelling comfort to can play the supporting role to elastic steel piece, prevent that elastic steel piece from taking place to warp.

The present invention may be further configured in a preferred embodiment as: the lower surface of the lower floor of sole body is equipped with the first sunken of a plurality of, first sunken inside is the spherical and forms first rubber arch to the lower surface arch of the lower floor of sole body, first protruding one side of keeping away from first sunken of first rubber has set firmly the second rubber arch, the protruding one side of keeping away from first sunken of second rubber is located under the lower surface of the lower floor of sole body.

By adopting the technical scheme, the sole adopts a convex structure, so that the sole has a good anti-skidding function; the combination of the concave and convex structures increases the shock absorption performance of the sole; and the second rubber bulges can have certain massage effect on the sole under the action of the reaction force, so that the comfort is improved.

The present invention may be further configured in a preferred embodiment as: the lower part of the toe end of the lower floor of the sole body is provided with a plurality of anti-skidding teeth.

Through adopting above-mentioned technical scheme, improved the land fertility of grabbing of sole effectively under the effect of antiskid tooth, the mountain-climber can avoid taking place the sole phenomenon of skidding effectively when the climbing, has improved the security of climbing.

The present invention may be further configured in a preferred embodiment as: the lower surface of the lower layer of the sole body is provided with a plurality of anti-slip assemblies, each anti-slip assembly comprises an anti-slip rubber block and a slip-stopping ring, each anti-slip rubber block is fixedly arranged on the lower surface of the lower layer of the sole body, and each anti-slip ring is fixedly arranged outside each anti-slip rubber block.

Through adopting above-mentioned technical scheme, limited slip rubber piece protrusion in the lower surface of the lower floor of sole body, limited slip rubber piece self can provide stronger frictional force when the sole uses and prevent that the sole from skidding, simultaneously through setting up the slip ring, can improve the area of contact with ground by a wide margin to further improve the limited slip performance of sole.

The present invention may be further configured in a preferred embodiment as: and a second recess is formed in one end, away from the lower surface of the sole body, of the anti-slip rubber block.

Through adopting above-mentioned technical scheme, the elasticity and the shock attenuation performance of climbing boot sole have been increased, have improved the travelling comfort.

The present invention may be further configured in a preferred embodiment as: the lower part of the lower layer of the sole body is provided with a plurality of steel nail heads.

By adopting the technical scheme, when a climber climbs a mountain, the steel nail head enhances the ground gripping performance of the sole, improves the stability, and is beneficial to safe proceeding of mountain climbing activities, so that the climbing boot is suitable for various grounds such as land, rocky and weeds.

To sum up, the utility model discloses a following at least one useful technological effect:

1. through the arrangement of the shock absorption layer and the shock absorption assembly, the shock absorption layer can have certain shock absorption performance, and the shock absorption spring in the shock absorption layer can effectively absorb the impact force in the mountaineering process, so that the shock absorption performance of the sole of the mountaineering shoe is greatly improved; the elastic corrugated pipe is sleeved outside the damping spring, so that the damping spring is limited, the damping spring is prevented from being bent, and the service life of the damping spring is prolonged; the elastic rubber sleeve can play a role in buffering and shock absorption, and the shock absorption performance of the shock absorption spring is improved; therefore, the sole of the climbing shoe has the advantage of good shock absorption performance;

2. through the arrangement of the elastic steel sheets which are in a wavy structure and fixedly arranged in the damping cavity, when the bottom of the mountaineering shoe is pricked by nails or sharp rocks, the elastic steel sheets can effectively protect a sole plate of a mountaineer from being pricked, and the sole plate plays a role in protecting the sole of the mountaineer;

3. through the setting of limited slip subassembly, limited slip rubber piece protrusion in the lower surface of the lower floor of sole body, limited slip rubber piece self can provide stronger frictional force when the sole uses and prevent that the sole from skidding, simultaneously through setting up the limited slip ring, can improve the area of contact with ground by a wide margin to further improve the limited slip performance of sole.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a sectional view of the whole structure of the embodiment;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;

fig. 4 is a partially enlarged schematic view of a portion B in fig. 2.

In the figure, 1, a sole body; 11. an upper layer; 12. a middle layer; 13. a lower layer; 131. a first recess; 132. a first rubber projection; 1321. a second rubber projection; 133. anti-slip teeth; 134. a slip-resistant assembly; 1341. a non-slip rubber block; 13411. a second recess; 1342. a slip-stopping ring; 135. a steel nail head; 2. a shock-absorbing layer; 3. a shock absorbing assembly; 31. a damping spring; 32. an elastic bellows; 4. an elastic fixing block; 5. an elastic rubber sleeve; 6. a damping chamber; 7. an elastic steel sheet; 8. shock attenuation air cushion.

Detailed Description

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

Referring to fig. 1 and 2, the anti-slip and shock-absorbing sole of the climbing boot disclosed by the present invention comprises a sole body 1, wherein the sole body 1 comprises an upper layer 11, a middle layer 12 and a lower layer 13, and the edge of the lower layer 13 is turned upwards and is fixedly connected with the edges of the upper layer 11 and the middle layer 12; a damping layer 2 is fixedly arranged between an upper layer 11 and a middle layer 12 of the sole body 1, and a plurality of damping components 3 are uniformly arranged in the damping layer 2; the lower surface of the lower layer 13 of the sole body 1 is provided with a plurality of anti-slip components 134.

Referring to fig. 2 and 3, the damping assembly 3 includes a damping spring 31 and an elastic corrugated tube 32, the damping spring 31 is vertically disposed in the damping layer 2, the elastic corrugated tube 32 is sleeved outside the damping spring 31, two ends of the damping spring 31 are respectively and fixedly provided with an elastic fixing block 4, and the elastic fixing blocks 4 are fixedly connected with the damping layer 2; the shock absorption spring 31 in the shock absorption layer 2 can effectively absorb the impact force in the mountaineering process, so that the shock absorption performance of the sole of the mountaineering shoe is greatly improved; elastic bellows 32 cover is established in damping spring 31's outside, plays limiting displacement to damping spring 31, prevents that damping spring 31 from taking place to buckle, prolongs damping spring 31's life.

Referring to fig. 3, the elastic fixed block 4 is further sleeved with an elastic rubber sleeve 5, the outer diameter of the elastic rubber sleeve 5 is equal to the outer diameter of the elastic corrugated pipe 32, the elastic rubber sleeve 5 is fixedly connected with the damping layer 2, and the elastic rubber sleeve 5 can play a role in buffering and damping, so that the damping performance of the damping spring 31 is improved; and can play the limiting action to elastic bellows 32, prevent the elastic bellows 32 scope of moving up and down too big.

Referring to fig. 2, a damping cavity 6 is fixedly arranged between a middle layer 12 and a lower layer 13 of the sole body 1, an elastic steel sheet 7 in a wavy structure is fixedly arranged in the damping cavity 6, and when the bottom of the mountain climbing shoe is pricked by a sharp object, the elastic steel sheet 7 can protect a sole plate of a mountain climbing person from being pricked, so that the sole plate can protect the sole of the mountain climbing person.

Referring to fig. 2, a plurality of shock-absorbing air cushions 8 are arranged between the middle layer 12 of the sole body 1 and the wavy elastic steel sheets 7, and the shock-absorbing air cushions 8 can improve the shock-absorbing effect of the sole and improve the comfort.

Referring to fig. 1 and 4, a circle of columnar first recesses 131 are formed around the lower surface of the lower layer 13 of the sole body 1, the first recesses 131 are spherically convex toward the lower surface of the lower layer 13 of the sole body 1 to form first rubber protrusions 132, and the bottom ends of the first rubber protrusions 132 and the outer edges of the first recesses 131 are on the same horizontal plane; one side of the first rubber bulge 132, which is far away from the first recess 131, is fixedly provided with a columnar second rubber bulge 1321, and one side of the second rubber bulge 1321, which is far away from the first recess 131, is positioned on the same horizontal plane and is positioned below the lower surface of the lower layer 13 of the sole body 1; the combination of the concave and convex structures increases the shock absorption performance of the sole; the sole adopts a convex structure, so that the sole has a good anti-skid function.

Referring to fig. 1 and 4, a plurality of anti-slip assemblies 134 are disposed in the middle of the sole portion and the heel portion of the lower surface 13 of the sole body 1, each anti-slip assembly 134 includes an anti-slip rubber block 1341 and an anti-slip ring 1342, each anti-slip rubber block 1341 is fixedly disposed on the lower surface of the lower layer 13 of the sole body 1, each anti-slip ring 1342 is fixedly disposed outside each anti-slip rubber block 1341, the bottom ends of each anti-slip rubber block 1341 and each anti-slip ring 1342 are located on the same horizontal plane, and the bottom ends of each anti-slip rubber block 1341 and each anti-slip ring 1342 are located on the same horizontal plane; the anti-slip rubber block 1341 protrudes out of the surface of the sole body 1, so that a stronger friction force can be provided to prevent the sole from slipping, and meanwhile, the anti-slip ring 1342 is arranged to greatly increase the contact area with the ground, so that the anti-slip performance of the sole is further improved. One end of the anti-slip rubber block 1341, which is far away from the lower surface of the lower layer 13 of the sole body 1, is provided with a second recess 13411, so that the elasticity and the shock absorption performance of the sole of the mountaineering shoe are improved, and the comfort is improved.

Referring to fig. 1, the lower part of the toe end of the lower layer 13 of the sole body 1 is provided with a plurality of anti-slip teeth 133, and the anti-slip teeth 133 effectively improve the grip of the sole, can effectively avoid the occurrence of sole slipping, and improve the climbing safety.

Referring to fig. 1, a plurality of steel nail heads 135 are inserted into gaps of the anti-slip assembly 134 at the lower part of the lower layer 13 of the sole body 1, and the steel nail heads 135 enhance the ground-grasping performance of the sole, improve the stability and facilitate the safe proceeding of mountain climbing activities.

The implementation principle of the embodiment is as follows: when a climber climbs, the steel stud 135 at the lower part of the lower layer 13 of the sole body 1 and the anti-slip teeth 133 at the lower part of the toe cap end of the lower layer 13 of the sole body 1 both have strong ground-holding performance, so that the phenomenon of sole slipping can be effectively avoided; the anti-slip component 134 on the middle part of the sole part and the heel part of the lower surface of the lower layer 13 of the sole body 1 can prevent the sole from slipping, and improve the anti-slip performance of the sole; the combination of the first recesses 131, the first rubber protrusions 132 and the second rubber protrusions 1321 around the lower surface of the lower layer 13 of the sole body 1 enables the sole to have shock absorption performance and slip prevention performance to be improved; the wavy elastic steel sheets 7 in the shock absorption cavity 6 can protect the sole plate of the climber from being punctured, and the sole of the climber can be protected; the shock absorption air cushion 8 can improve the shock absorption effect of the sole and improve the comfort; the shock absorption components 3 in the shock absorption layer 2 can effectively absorb the impact force in the mountaineering process, so that the shock absorption performance of the soles of the mountaineering shoes is greatly improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a limited slip shock attenuation climbing boot sole, includes sole body (1), its characterized in that: the sole body (1) comprises an upper layer (11), a middle layer (12) and a lower layer (13), wherein the edge of the lower layer (13) is turned upwards and is fixedly connected with the edges of the upper layer (11) and the middle layer (12); a damping layer (2) is fixedly arranged between an upper layer (11) and a middle layer (12) of the sole body (1), a plurality of damping components (3) are uniformly arranged in the damping layer (2), each damping component (3) comprises a damping spring (31) and an elastic corrugated pipe (32), the damping springs (31) are vertically arranged in the damping layer (2), the elastic corrugated pipes (32) are sleeved outside the damping springs (31), elastic fixing blocks (4) are fixedly arranged at two ends of each damping spring (31), and the elastic fixing blocks (4) are fixedly connected with the damping layer (2); still the cover is equipped with elastic rubber sleeve (5) on elasticity fixed block (4), elastic rubber sleeve (5) and buffer layer (2) fixed connection.

2. The anti-slip shock-absorbing sole for mountaineering shoes according to claim 1, wherein: a damping cavity (6) is fixedly arranged between the middle layer (12) and the lower layer (13) of the sole body (1), and an elastic steel sheet (7) in a wavy structure is fixedly arranged in the damping cavity (6).

3. The anti-slip shock-absorbing sole for mountaineering shoes according to claim 2, wherein: a shock absorption air cushion (8) is arranged between the middle layer (12) of the sole body (1) and the elastic steel sheet (7).

4. The anti-slip shock-absorbing sole for mountaineering shoes according to claim 1, wherein: the lower surface of lower floor (13) of sole body (1) is equipped with the first sunken (131) of a plurality of, the inside of first sunken (131) is spherical and forms first rubber arch (132) to the lower surface arch of lower floor (13) of sole body (1), one side that first sunken (131) were kept away from in first rubber arch (132) has set firmly second rubber arch (1321), one side that first sunken (131) were kept away from in second rubber arch (1321) is located under the lower surface of lower floor (13) of sole body (1).

5. The anti-slip shock-absorbing sole for mountaineering shoes according to claim 1, wherein: the lower part of the toe cap end of the lower layer (13) of the sole body (1) is provided with a plurality of anti-skidding teeth (133).

6. The anti-slip shock-absorbing sole for mountaineering shoes according to claim 1, wherein: the anti-slip sole is characterized in that a plurality of anti-slip assemblies (134) are arranged on the lower surface of the lower layer (13) of the sole body (1), each anti-slip assembly (134) comprises an anti-slip rubber block (1341) and an anti-slip ring (1342), each anti-slip rubber block (1341) is fixedly arranged on the lower surface of the lower layer (13) of the sole body (1), and each anti-slip ring (1342) is fixedly arranged outside each anti-slip rubber block (1341).

7. The anti-slip shock-absorbing sole for mountaineering shoes according to claim 6, wherein: and a second recess (13411) is formed in one end, away from the lower surface of the lower layer (13) of the sole body (1), of the anti-slip rubber block (1341).

8. The anti-slip shock-absorbing sole for mountaineering shoes according to claim 1, wherein: the lower part of the lower layer (13) of the sole body (1) is provided with a plurality of steel stud heads (135).

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