Antiskid sole
By combining multiple anti-slip grooves and radial anti-slip ribs in the sole design, the problem of poor anti-slip performance of existing soles on uneven surfaces is solved, achieving better anti-slip performance.
Patent Information
- Application Number
- CN202520628972.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-03
AI Technical Summary
Existing shoe soles have poor anti-slip performance on uneven surfaces, limited contact area, and difficulty in effective fit, making it easy to slip.
Design an anti-slip sole with multiple anti-slip grooves extending along the width direction. The grooves have relatively low and high areas. Through a mirror-symmetrical wave-shaped structure combined with radial anti-slip ribs, the sole's adhesion and friction with uneven surfaces are enhanced.
It improves the anti-slip effect of the sole on uneven surfaces. By combining different height areas and anti-slip ribs, it enhances the contact stability between the sole and the ground and prevents slipping.
Smart Images
Figure CN223943891U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of shoe sole, in particular to a kind of antiskid shoe sole. BACKGROUND
[0002] Shoes can protect the wearer's feet, facilitate walking. But when encountering water or oil, shoes are easy to slip, with the problem of easily falling the wearer, in order to solve this problem, the shoe sole on the market generally has anti-skid function, for example, the document with publication number CN2382262Y discloses a kind of anti-skid wear-resistant non-deformation slippers sole, the upper surface of the shoe sole is plane, there is raised net pattern in the middle, the raised pattern is staggered arrangement, with the function of anti-skid.
[0003] Although the above-mentioned shoe sole has certain anti-skid effect, but it cannot effectively fit the uneven road surface, the contact area is limited, and the anti-skid effect is poor. CONTENT OF THE UTILITY MODEL
[0004] The utility model provides a kind of antiskid vamp, solve the problem of poor shoe sole anti-skid effect on uneven road surface.
[0005] Antiskid shoe sole, the shoe sole is provided with first anti-skid area, the first anti-skid area is provided with a plurality of parallel anti-skid grooves extending in width direction, there is relatively lower area and relatively higher area on the extension path of the anti-skid groove, the relatively lower area and the relatively higher area are arranged at intervals.
[0006] The following also provides several optional modes, but not as additional limitation to the above overall scheme, just further supplement or preferred, without technical or logical contradiction, each optional mode can be combined to the above overall scheme, and it can also be combined between multiple optional modes.
[0007] Optionally, the anti-skid groove includes first anti-skid groove and second anti-skid groove, the first anti-skid groove and the second anti-skid groove are distributed at intervals, the first anti-skid groove and the second anti-skid groove are mirror-symmetrical structure, and are arranged staggered in width direction.
[0008] Optionally, the first anti-skid groove and the second anti-skid groove are both wave-shaped, the first anti-skid groove has first wave crest and first wave trough, the second anti-skid groove has second wave crest and second wave trough, in front-back direction, the first wave crest is opposite to the second wave trough, and the first wave trough is opposite to the second wave crest.
[0009] Optionally, the first wave trough is relatively lower than the first wave crest, and the second wave trough is relatively lower than the second wave crest.
[0010] Optionally, the first wave crest and the second wave crest are at the same height, and the first wave trough and the second wave trough are at the same height.
[0011] Optionally, the shoe sole bottom surface is provided with first front and rear anti-skid ribs radially distributed around the first wave trough, and second front and rear anti-skid ribs radially distributed around the second wave trough, the first front and rear anti-skid ribs being respectively located on the front and rear sides of the first anti-skid groove, and the second front and rear anti-skid ribs being respectively located on the front and rear sides of the second anti-skid groove.
[0012] Optionally, the first front and rear anti-skid ribs extend to the wave crest of the adjacent second anti-skid groove, and the second front and rear anti-skid ribs extend to the wave crest of the adjacent first anti-skid groove.
[0013] Optionally, the arrangement of the first front anti-skid rib is sparser than that of the first rear anti-skid rib, and the arrangement of the second rear anti-skid rib is sparser than that of the second front anti-skid rib.
[0014] Optionally, the shoe sole is provided with a second anti-skid area, and the second anti-skid area is provided with dot-matrix anti-skid protrusions.
[0015] Optionally, the head outer surface of the shoe sole is fixed with a protective sheet.
[0016] In the anti-skid shoe sole of the present application, the first anti-skid area is arranged with anti-skid grooves extending in the width direction, and the anti-skid grooves have relatively low areas and relatively high areas. When moving on uneven ground, the relatively high areas first contact the ground to provide preliminary anti-skid, and the relatively low areas play a dispersing role when the pressure increases, dispersing the pressure, so that effective adhesion to uneven road surfaces can be achieved. Compared with the prior art, the anti-skid effect is further improved. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 The structure schematic view of the back surface of an embodiment of the anti-skid shoe sole provided by the present application is shown in the figure.
[0018] Figure 2 The structure schematic view of the front surface of an embodiment of the anti-skid shoe sole provided by the present application is shown in the figure. Figure 1 The enlarged view of part A in the figure.
[0019] Figure 3 The structure schematic view of the back surface of an embodiment of the anti-skid shoe sole provided by the present application is shown in the figure.
[0020] The figure mark description is as follows:
[0021] 10, shoe sole; 11, first cushion layer; 12, second cushion layer; 13, anti-skid layer; 14, protective sheet; 20, sole area; 30, instep area; 40, heel area;
[0022] 100, first anti-skid area; 110, first anti-skid groove; 111, first wave crest; 112, first wave trough; 113, first front anti-skid rib; 114, first rear anti-skid rib; 120, second anti-skid groove; 121, second wave crest; 122, second wave trough; 123, second front anti-skid rib; 124, second rear anti-skid rib;
[0023] 200, second anti-skid area; 210, anti-skid protrusion. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without any creative effort belong to the scope of protection of the present application.
[0025] It should be noted that when a component is referred to as being "connected" with another component, it can be directly connected with the other component or there can be a middle component. When a component is referred to as "arranged on" another component, it can be directly arranged on the other component or there can be a middle component.
[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this description, the terms "and / or" includes any and all combinations of one or more of the associated listed items.
[0027] In the present application, the terms "first", "second", etc. are used only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number or order of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.
[0028] In the present application, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a system, product or device including a series of units does not have to be limited to only those clearly listed, but can include other units not clearly listed or inherent to these products or devices.
[0029] An embodiment of the present application provides a kind of antiskid shoe sole 10, shoe sole 10 has opposite back and front, back is used to directly contact with ground, front is fixed with vamp to assemble into shoe.Of course shoe sole 10 also has length direction and width direction, for easy to explain, can refer to Figure 1 , X direction is length direction, Y direction is width direction, along length direction shoe sole 10 is divided into sole area 20, foot heart area 30 and heel area 40.The following embodiment also involves before and after, in the case where no special description, the position of sole area 20 is front, and the position of heel area 40 is back.
[0030] Refer to Figure 3 , the shoe sole 10 of the present application includes buffer layer and antiskid layer 13, buffer layer can reduce the impact force to foot when moving, has the effect of shock absorption, protection foot and joint, antiskid layer 13 is used to increase friction, to avoid skidding when moving.
[0031] In actual movement process, the impact force of heel to ground is larger, so more buffer needs to be provided in this position, in an embodiment, buffer layer includes first buffer layer 11, second buffer layer 12, from top to bottom first buffer layer 11, second buffer layer 12 and antiskid layer 13 are arranged in sequence, Figure 3 , first buffer layer 11 starts from foot heart area 30 and extends to heel area 40, and the thickness is also gradually thickened, so that heel area 40 has better shock absorption effect.Preferably, first buffer layer 11 and second buffer layer 12 are EVA material, and antiskid layer 13 is rubber material.
[0032] In an embodiment, the outer surface of the head of shoe sole 10 is fixed with protective sheet 14, the height of protective sheet 14 is higher than the height of shoe sole 10, which can be fixed with the outer surface of the head of vamp to avoid toe injury.
[0033] The back of shoe sole 10 (i.e. antiskid layer 13) is arranged with first antiskid area 100, refer to Figures 1-2 , first antiskid area 100 is arranged in sole area 20 and foot heart area 30, and is provided with a plurality of parallel antiskid grooves extending along width direction, and has relatively low area and relatively high area on the extension path of antiskid groove, and relatively low area and relatively high area are arranged at intervals.When moving on uneven ground, different height contact points can provide more stable support, i.e. relatively high area first contacts ground to provide preliminary antiskid, and relatively low area plays a dispersing role when pressure increases, disperses pressure, so that it can effectively fit with uneven road surface, prevent skidding.
[0034] In an embodiment, the anti-skid groove comprises a first anti-skid groove 110 and a second anti-skid groove 120, the first anti-skid groove 110 and the second anti-skid groove 120 are spaced apart, the first anti-skid groove 110 and the second anti-skid groove 120 are mirror-symmetrical structures, and are arranged staggered in the width direction, wherein the first anti-skid area 100 has different heights.
[0035] For the specific arrangement of the first anti-skid groove 110 and the second anti-skid groove 120, please refer to Figure 2 The first anti-skid groove 110 and the second anti-skid groove 120 are both wavy, and extend to the edge of the sole 10 in the width direction, so as to have a better drainage effect. The first anti-skid groove 110 has a first wave crest 111 and a first wave trough 112, and the second anti-skid groove 120 has a second wave crest 121 and a second wave trough 122.
[0036] The wave crest and the wave trough are relative. In an embodiment, referring to Figure 2 In the first anti-skid groove 110, the wider part of the wave shape is the first wave crest 111, and the narrower part of the wave shape is the first wave trough 112. Correspondingly, in the second anti-skid groove 120, the wider part of the wave shape is the second wave crest 121, and the narrower part of the wave shape is the second wave trough 122.
[0037] In an embodiment, in the front-rear direction, the first wave crest 111 is opposite to the second wave trough 122, and the first wave trough 112 is opposite to the second wave crest 121.
[0038] In order to realize that the first anti-skid area 100 has different heights, the first wave trough 112 is lower than the first wave crest 111, and the second wave trough 122 is lower than the second wave crest 121. Among them, the height of the vamp on both sides of the position forming the first wave trough 112 is the same, and the height of the vamp on both sides of the position forming the first wave crest 111 is the same, so as to achieve the effect of connection and avoid the problem of easy wear caused by height mismatch. Correspondingly, the height of the vamp on both sides of the position forming the second wave trough 122 is the same, and the height of the vamp on both sides of the position forming the second wave crest 121 is the same.
[0039] In an embodiment, the first wave crest 111 and the second wave crest 121 are at the same height, and the first wave trough 112 and the second wave trough 122 are at the same height. Therefore, the first anti-skid area 100 of the present application has a wave crest position with a higher height and a wave trough position with a lower height. When the user's foot lands, the pressure of the sole 10 is mainly distributed on the wave crest position, and then the wave trough position further disperses the pressure to prevent slipping.
[0040] In an embodiment, in order to further increase the effect of anti-skid, the bottom surface is provided with first front anti-skid ribs 113 and first rear anti-skid ribs 114 distributed radially around the first trough 112, second front anti-skid ribs 123 and second rear anti-skid ribs 124 distributed radially around the second trough 122, the first front anti-skid ribs 113 and the first rear anti-skid ribs 114 are respectively located on the front and rear sides of the first anti-skid groove 110, and the second front anti-skid ribs 123 and the second rear anti-skid ribs 124 are respectively located on the front and rear sides of the second anti-skid groove 120. The radial distribution of the anti-skid ribs can uniformly disperse stress and reduce local wear, and has the effect of providing protection in multiple directions.
[0041] In an embodiment, the first front anti-skid ribs 113 and the first rear anti-skid ribs 114 extend to the peaks of the adjacent second anti-skid groove 120, and the second front anti-skid ribs 123 and the second rear anti-skid ribs 124 extend to the peaks of the adjacent first anti-skid groove 110.
[0042] In an embodiment, in order to better arrange the anti-skid ribs, the first front anti-skid ribs 113 are more sparse than the first rear anti-skid ribs 114, and the second rear anti-skid ribs 124 are more sparse than the second front anti-skid ribs 123.
[0043] Since the impact force when the heel lands is relatively large (and the friction force is also large), the back surface position of the heel area 40 of the shoe sole 10 is further provided with a second anti-skid area 200, the second anti-skid area 200 is provided with a dot array of anti-skid protrusions 210, and the anti-skid protrusions 210 are distributed throughout the second anti-skid area 200.
[0044] In the embodiment, the height of the second anti-skid area 200 is substantially flush with the height of the first peak 111 and the second peak 121.
[0045] The anti-skid shoe sole 10 of the present application, by arranging the first anti-skid groove 110 and the second anti-skid groove 120 of the first anti-skid area 100 with different height peaks and troughs, can adapt to uneven road surfaces while preventing skidding when the foot lands, and is further provided with radial anti-skid ribs, further enhancing the anti-skid effect.
[0046] The technical features of the above-described embodiments can be combined in any manner. In order to make the description concise, not all possible combinations of the technical features in the above-described embodiments are described, however, as long as the combinations of the technical features do not contradict each other, they should be considered within the scope of the present disclosure. When technical features in different embodiments are embodied in the same figure, it can be considered that the figure also discloses the combination of the embodiments involved.
[0047] The above embodiments only express several implementation ways of the present application, and the description is specific and detailed, but it should not be understood as a limitation to the patent scope. It should be pointed out that, for ordinary skilled in the art, without departing from the concept of the present application, several modifications and improvements can be made, which are all within the protection scope of the present application.
Claims
1. Anti-slip shoe sole, characterized by, The shoe sole is provided with a first anti-skid area, which is provided with a plurality of parallel anti-skid grooves extending in the width direction, and has relatively low areas and relatively high areas arranged at intervals on the extension path of the anti-skid grooves.
2. The slip-resistant shoe sole of claim 1, wherein, The anti-skid grooves include first anti-skid grooves and second anti-skid grooves, which are arranged at intervals and are mirror-symmetric structures arranged staggeredly in the width direction.
3. The slip-resistant shoe sole of claim 2, wherein, The first anti-skid grooves and the second anti-skid grooves are both wavy, the first anti-skid grooves have first wave crests and first wave troughs, and the second anti-skid grooves have second wave crests and second wave troughs, in the front-rear direction, the first wave crests face the second wave troughs, and the first wave troughs face the second wave crests.
4. The slip-resistant shoe sole of claim 3, wherein, The first wave troughs are lower than the first wave crests, and the second wave troughs are lower than the second wave crests.
5. The slip-resistant shoe sole of claim 3, wherein, The first wave crests and the second wave crests are at the same height, and the first wave troughs and the second wave troughs are at the same height.
6. The slip-resistant shoe sole of claim 3, wherein, The shoe sole bottom surface is provided with first front anti-skid ribs and first rear anti-skid ribs radially distributed around the first wave troughs, and second front anti-skid ribs and second rear anti-skid ribs radially distributed around the second wave troughs, the first front anti-skid ribs and the first rear anti-skid ribs are respectively located on the front and rear sides of the first anti-skid grooves, and the second front anti-skid ribs and the second rear anti-skid ribs are respectively located on the front and rear sides of the second anti-skid grooves.
7. The slip-resistant shoe sole of claim 6, wherein, The first front anti-skid ribs and the first rear anti-skid ribs extend to the wave crests of the adjacent second anti-skid grooves, and the second front anti-skid ribs and the second rear anti-skid ribs extend to the wave crests of the adjacent first anti-skid grooves.
8. The slip-resistant shoe sole of claim 7, wherein, The arrangement of the first front anti-skid ribs is sparser than that of the first rear anti-skid ribs, and the arrangement of the second rear anti-skid ribs is sparser than that of the second front anti-skid ribs.
9. The slip-resistant shoe sole of claim 1, wherein, The shoe sole is provided with a second anti-skid area, which is provided with dot-matrix anti-skid protrusions.
10. The slip-resistant shoe sole of claim 1, wherein, The head outer surface of the shoe sole is fixed with a protective sheet.