CN204306137U - A kind of novel bullet shake footwear sole construction - Google Patents
A kind of novel bullet shake footwear sole construction Download PDFInfo
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- CN204306137U CN204306137U CN201420549738.9U CN201420549738U CN204306137U CN 204306137 U CN204306137 U CN 204306137U CN 201420549738 U CN201420549738 U CN 201420549738U CN 204306137 U CN204306137 U CN 204306137U
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- rubber
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- sole
- shake
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Abstract
The utility model relates to a kind of novel bullet shake footwear sole construction, comprises frothing injection layer with bullet shake rubber-sole, and described frothing injection layer bottom surface, bullet shake rubber-sole bottom surface forms that bullet shakes layer I, bullet shakes layer II successively respectively.The utility model beneficial effect is: by arranging bullet shake rubber-sole, by setting up R.S.T bullet shake layer I in this bullet shake rubber-sole, rubber-sole light weight, softness, superlastic, damping can be guaranteed, the rubber-sole of same volume can loss of weight 11.3%, elastic deformation is 4.32 times that do not add R.S.T rubber-sole, and wearability is 1.36 times that do not add R.S.T rubber-sole; EPR frothing injection layer also has bullet shake layer II, can guarantee that EPR substrate is light, superlastic, damping; The bullet shake end of this structure, adopts injection moulding, penetrates note one-shot forming, namely first first bullet is shaken rubber injection mold out with rubber mold, and then EPR foaming is penetrated note mode and completed, at the bottom of equivalent one-shot forming.
Description
Technical field
The utility model relates to sole fabrication technology, particularly relates to a kind of novel bullet shake footwear sole construction.
Background technology
Rubber-sole can be made by natural rubber or synthetic rubber.Because rubber is a kind of macromolecular compound, so sole has high resiliency, high-wearing feature, can stand repeatedly to bend, stretches, compress and be not damaged.The rubber-sole of now commercially selling adopts grease glue, butadiene acrylonitrile rubber, rubber polymer, on-slip agent, vulcanizing agent, reinforcement material to fill a prescription by a certain percentage and be made, and its structural system of the rubber-sole be made up of these materials cannot reach the effects such as light weight, softness, superlastic, damping; Meanwhile, adopt EVA, PU, Rubber tri-kinds of material prefs to fill a prescription by a certain percentage and be made at the bottom of the existing EPR commercially sold, its structural system at the bottom of the EPR be made up of these materials also cannot reach the effects such as substrate is light, superlastic, damping.Therefore, for above aspect, need reasonably to improve prior art.
Utility model content
For above defect, the utility model provide a kind of adopt injection moulding and penetrate note one-shot forming, light, softness, superlastic, good damping effect the novel bullet of substrate shakes footwear sole construction, to solve many deficiencies of prior art.
For achieving the above object, the utility model is by the following technical solutions:
A kind of novel bullet shake footwear sole construction, comprises frothing injection layer and bullet shakes rubber-sole, and described frothing injection layer bottom surface shakes rubber-sole upper surface with bullet and connect;
Described frothing injection layer bottom surface, bullet shake rubber-sole bottom surface forms bullet shake layer I, bullet shake layer II successively respectively.
Adopt injection moulding, penetrate note one-shot forming, namely first bullet is shaken rubber-sole with rubber mold and inject, and then frothing injection layer is penetrated note mode complete.
Described frothing injection layer upper surface distributes some air-vents.
In addition, described frothing injection layer, bullet shake rubber-sole inside can form bullet shake layer I, bullet shake layer II separately respectively.
The beneficial effect of novel bullet shake footwear sole construction described in the utility model is:
(1) by arranging bullet shake rubber-sole, by setting up R.S.T bullet shake layer I in this bullet shake rubber-sole, rubber-sole light weight, softness, superlastic, damping can be guaranteed, the rubber-sole of same volume can loss of weight 11.3%, elastic deformation is 4.32 times that do not add R.S.T rubber-sole, and wearability is 1.36 times that do not add R.S.T rubber-sole;
(2) EPR frothing injection layer also has bullet shake layer II, can guarantee that EPR substrate is light, superlastic, damping, the EPR of same volume can loss of weight 3.6%, and elastic deformation is at the bottom of EPR 5.13 times that do not add R.S.T;
(3) this structure is different from the manufacture craft that the common foaming in market adds rubber-sole, common EPR foaming combines with rubber-sole glue secondary laminating type, and the bullet of this structure shakes end employing injection moulding, penetrates note one-shot forming, namely first first bullet is shaken rubber injection mold out with rubber mold, and then EPR foaming is penetrated note mode and completed, such bottom reason nature, at the bottom of equivalent one-shot forming.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is novel bullet shake footwear sole construction schematic diagram described in the utility model embodiment;
Fig. 2 is the sectional view of novel bullet shake footwear sole construction described in the utility model embodiment.
In figure:
1, frothing injection layer; 2, bullet shake rubber-sole; 3, bullet shake layer I; 4, bullet shake layer II; 5, air-vent.
Detailed description of the invention
Embodiment 1
As shown in Figure 1-2, novel bullet shake footwear sole construction described in the utility model embodiment, comprise frothing injection layer 1 and shake rubber-sole 2 with bullet, described frothing injection layer 1 bottom surface and bullet shake rubber-sole 2 upper surface and connect, adopt injection moulding, penetrate note one-shot forming, namely first bullet is shaken rubber-sole 2 with rubber mold to inject, and then frothing injection layer 1 is penetrated note mode complete;
Correspondingly, described frothing injection layer 1 bottom surface, bullet shake rubber-sole 2 bottom surface forms bullet shake layer I3, bullet shake layer II4 successively respectively, to distribute some air-vents 5 at frothing injection layer 1 upper surface.
Embodiment 2
As shown in Figure 1-2, novel bullet shake footwear sole construction described in the utility model embodiment, comprise frothing injection layer 1 and shake rubber-sole 2 with bullet, described frothing injection layer 1 bottom surface and bullet shake rubber-sole 2 upper surface and connect, adopt injection moulding, penetrate note one-shot forming, namely first bullet is shaken rubber-sole 2 with rubber mold to inject, and then frothing injection layer 1 is penetrated note mode complete.
Embodiment 3
As shown in Figure 1-2, novel bullet shake footwear sole construction described in the utility model embodiment, comprises frothing injection layer 1 and shakes rubber-sole 2 with bullet, adopt injection moulding, penetrate note one-shot forming, namely first bullet is shaken rubber-sole 2 with rubber mold to inject, and then frothing injection layer 1 is penetrated note mode complete; Described frothing injection layer 1 bottom surface, bullet shake rubber-sole 2 bottom surface forms bullet shake layer I3, bullet shake layer II4 successively respectively.
Embodiment 4
As shown in Figure 1-2, the novel bullet shake footwear sole construction described in the utility model embodiment, comprise frothing injection layer 1 and shake rubber-sole 2 with bullet, described frothing injection layer 1 bottom surface and bullet shake rubber-sole 2 upper surface and connect; Described frothing injection layer 1, bullet shake rubber-sole 2 is inner forms bullet shake layer I3, bullet shake layer II4 separately respectively.
The above-mentioned description to embodiment can understand and apply this case technology for the ease of those skilled in the art, person skilled in the art obviously can make various amendment to these examples easily, and General Principle described herein is applied in other embodiment and need not through performing creative labour.Therefore, this case is not limited to above embodiment, and those skilled in the art is according to the announcement of this case, and the improvement made for this case and amendment all should in the protection domains of this case.
Claims (4)
1. a novel bullet shake footwear sole construction, comprises frothing injection layer and bullet shakes rubber-sole, it is characterized in that:
Described frothing injection layer bottom surface shakes rubber-sole upper surface with bullet and connects;
Described frothing injection layer bottom surface, bullet shake rubber-sole bottom surface forms bullet shake layer I, bullet shake layer II successively respectively.
2. novel bullet shake footwear sole construction according to claim 1, is characterized in that: adopt injection moulding, penetrate note one-shot forming, namely first bullet is shaken rubber-sole with rubber mold and inject, and then frothing injection layer is penetrated note mode completes.
3. novel bullet shake footwear sole construction according to claim 1, is characterized in that: described frothing injection layer upper surface distributes some air-vents.
4. novel bullet shake footwear sole construction according to claim 1, is characterized in that: described frothing injection layer, bullet shake rubber-sole inside can form bullet shake layer I, bullet shake layer II separately respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420549738.9U CN204306137U (en) | 2014-09-24 | 2014-09-24 | A kind of novel bullet shake footwear sole construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420549738.9U CN204306137U (en) | 2014-09-24 | 2014-09-24 | A kind of novel bullet shake footwear sole construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204306137U true CN204306137U (en) | 2015-05-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420549738.9U Expired - Fee Related CN204306137U (en) | 2014-09-24 | 2014-09-24 | A kind of novel bullet shake footwear sole construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204306137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107736877A (en) * | 2017-09-12 | 2018-02-27 | 奇瑞汽车股份有限公司 | A kind of automobile-used human foot's temperature testing device |
-
2014
- 2014-09-24 CN CN201420549738.9U patent/CN204306137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107736877A (en) * | 2017-09-12 | 2018-02-27 | 奇瑞汽车股份有限公司 | A kind of automobile-used human foot's temperature testing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20160924 |