CN202566544U - Shock absorption and ventilation crawler belt sole - Google Patents
Shock absorption and ventilation crawler belt sole Download PDFInfo
- Publication number
- CN202566544U CN202566544U CN 201220072903 CN201220072903U CN202566544U CN 202566544 U CN202566544 U CN 202566544U CN 201220072903 CN201220072903 CN 201220072903 CN 201220072903 U CN201220072903 U CN 201220072903U CN 202566544 U CN202566544 U CN 202566544U
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- CN
- China
- Prior art keywords
- sole
- crawler belt
- outsole
- ventilation
- shock absorption
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a shock absorption and ventilation crawler belt sole which comprises a mid-sole and an outsole. The shock absorption and ventilation crawler belt sole is characterized in that a protrusion is arranged in the middle of the bottom face of the mid-sole, the outsole is in a ring-type crawler belt shape, the upper surface of the outsole is provided with an air outlet groove, and an air hole is arranged in a position of the mid-sole and the position corresponds to an opening of the top of the air outlet groove. Compared with the prior art, the shock absorption and ventilation crawler belt sole has the advantages that by aid of the ring-type crawler belt shape of the outsole and the style design of alternate upper grooves and lower grooves, usage amount of natural rubber and cost are saved, the sole is enabled to be light, elasticity of the outsole is enhanced greatly, and the phenomenon that the air hole is blocked due to direct contact of external sundries and moisture and the air hole on the mid-sole is prevented effectively.
Description
[technical field]
The utility model relates to shoe-making field, relates in particular at the bottom of the ventilative caterpillar band shoes of a kind of damping.
[background technology]
At present; Although most of sport footwear, playshoes all are provided with ventilative or damping device; But most of shoes all are to be provided with complicated damping device in heel of a shoe portion; As install air cushion, spring assembly, elastic device additional and wait and realize shock-absorbing function, install breathing bag additional and be provided with air flue produce air-breathing, exhale, realize airing function thereby form ventilation.The sole of this structure is complicated, has used of a specified duration and has occurred noise easily or install displacement, damage etc., influences the normal use and the comfort of footwear.
[utility model content]
The utility model provides at the bottom of the ventilative caterpillar band shoes of a kind of damping in order to solve the above-mentioned deficiency of prior art.
The above-mentioned purpose of the utility model realizes through following technical scheme: at the bottom of the ventilative caterpillar band shoes of a kind of damping; The end and the big end in comprising; It is characterized in that: middle part, bottom surface, the end is provided with convexity in said; The said big end, be ring-like crawler belt shape, and upper surface of the said big end is provided with outgassing groove, and the corresponding position, the middle end of outgassing groove open top is provided with air-vent.
As the further improvement of the utility model, bottom surface, the said big end is provided with the groove that staggers mutually with the upper surface outgassing groove.
The end, processed by EVA in said, light weight, and cost is low.
The said big end, processed by natural rubber, and natural rubber has wear-resisting characteristic.
The utility model advantage compared with prior art is: the endless track at the big end and the alternate shape-designing of groove up and down; The use amount and the cost of natural rubber had both been saved; Make the sole light weight; Also increase the elasticity at the big end greatly, and effectively prevented direct contact the and the shutoff air-vent of air-vent at external impurities and moisture and the middle end.
[
Description of drawings]
Fig. 1 is the bottom surface structural representation of the utility model;
Fig. 2 is the surface structure sketch map of the utility model.
In the accompanying drawing, the 1-middle end; 11-convexity; 12-air-vent; 2-big the end; 21-outgassing groove; 22-groove.
[specific embodiment]
Below in conjunction with accompanying drawing the utility model is further detailed:
Like Fig. 1, shown in Figure 2, at the bottom of the ventilative caterpillar band shoes of a kind of damping, the end 1 and the big end 2 in comprising; The end 1, processed by EVA in said, and the said big end 2 is processed by natural rubber, said in middle part, bottom surface, the end 1 be provided with protruding 11; The said big end 2, be ring-like crawler belt shape; Be inserted in convexity 11 and lump together with middle primer, upper surface of the said big ends 2 is provided with outgassing groove 21, and the corresponding position, the middle end of outgassing groove 21 open tops is provided with air-vent 12.
Like Fig. 1, shown in Figure 2, as the further improvement of the utility model, bottom surface, the said big ends 2 is provided with the groove 22 that staggers mutually with upper surface outgassing groove 21, and outgassing groove 21 distributes alternately up and down with groove 22.
Like Fig. 1, shown in Figure 2, when using the utility model, damp-heat air flows out through air-vent 12 in the footwear; Be diffused in the air through outgassing groove 21 again because air-vent 12 directly do not contact with ground or extraneous, and apart from ground certain altitude; Effectively prevent the sandstone shutoff, also be not easy into water.In addition, the outgassing groove 21 at the big end 2 combines with groove 22, on the whole big end 2, has formed the hollow projection 23 that distributes alternately, and has better elastic, during use, reduces vibrations effectively, strengthens comfort.
The foregoing description only be for clearly demonstrate that the utility model does for example, and be not qualification to embodiment.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation or changes.Here need not also can't give exhaustive to all embodiments.And conspicuous variation of being amplified out thus or change still are among the protection domain of the utility model.
Claims (4)
1. at the bottom of the ventilative caterpillar band shoes of a damping; The end and the big end in comprising,, it is characterized in that: middle part, bottom surface, the end is provided with convexity in said, and the said big end is ring-like crawler belt shape; Upper surface of the said big end is provided with outgassing groove, and the corresponding position, the middle end of outgassing groove open top is provided with air-vent.
2. at the bottom of the ventilative caterpillar band shoes of a kind of damping according to claim 1, it is characterized in that: bottom surface, the said big end is provided with the groove that staggers mutually with the upper surface outgassing groove.
3. at the bottom of the ventilative caterpillar band shoes of a kind of damping according to claim 1, it is characterized in that: the end, processed by EVA in said.
4. at the bottom of the ventilative caterpillar band shoes of a kind of damping according to claim 1 and 2, it is characterized in that: the said big end, processed by natural rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220072903 CN202566544U (en) | 2012-03-01 | 2012-03-01 | Shock absorption and ventilation crawler belt sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220072903 CN202566544U (en) | 2012-03-01 | 2012-03-01 | Shock absorption and ventilation crawler belt sole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202566544U true CN202566544U (en) | 2012-12-05 |
Family
ID=47236025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220072903 Expired - Fee Related CN202566544U (en) | 2012-03-01 | 2012-03-01 | Shock absorption and ventilation crawler belt sole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202566544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103082562A (en) * | 2013-02-25 | 2013-05-08 | 林志铭 | Massage exhaust shoe |
| CN105768347A (en) * | 2016-04-26 | 2016-07-20 | 特步(中国)有限公司 | Shock-absorption soles and shock absorption shoes adopting same |
-
2012
- 2012-03-01 CN CN 201220072903 patent/CN202566544U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103082562A (en) * | 2013-02-25 | 2013-05-08 | 林志铭 | Massage exhaust shoe |
| CN105768347A (en) * | 2016-04-26 | 2016-07-20 | 特步(中国)有限公司 | Shock-absorption soles and shock absorption shoes adopting same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20150301 |
|
| EXPY | Termination of patent right or utility model |