CN204444438U - A kind of non-adhesive double-deck sole shoes - Google Patents
A kind of non-adhesive double-deck sole shoes Download PDFInfo
- Publication number
- CN204444438U CN204444438U CN201520068171.8U CN201520068171U CN204444438U CN 204444438 U CN204444438 U CN 204444438U CN 201520068171 U CN201520068171 U CN 201520068171U CN 204444438 U CN204444438 U CN 204444438U
- Authority
- CN
- China
- Prior art keywords
- sole
- middle end
- shoe
- large end
- deck
- 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
Links
- 239000000853 adhesive Substances 0.000 title claims abstract description 16
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 16
- 238000003466 welding Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000011241 protective layer Substances 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Abstract
The utility model provides a kind of non-adhesive double-deck sole shoes, at least comprise sole and upper of a shoe, described sole is double-deck sole, comprise the middle end that the large end and material hardness are less than the large end, the lower surface at the middle end and the upper surface welding at the large end are integrated, the lower edge of upper of a shoe and the side of upper surface of the middle end are along welding, and the front end at the sole place at the middle end is provided with projection, and protruding shape is identical with the shape of the depression between human body sole and toe; The footwear that the utility model provides, wherein the end, the large end and upper of a shoe welding are integrated, avoid junction to come unglued and burst at the seams, footwear prolonged endurable, quality is good, the middle end is softer can reduce volar stress distribution, comfortable and easy to wear, the large end, can prevent ground protrusion from stabbing sole more firmly, the front end at the sole place at the middle end is provided with the projection identical with the shape of the depression between human body sole and toe, and projection increases the contact area at sole and the middle end, reduces people in walking or pressure and compression suffered by vola when standing.
Description
Technical field
The utility model relates to a kind of footwear with double-deck sole, is specifically related to a kind of footwear of band double-deck sole of non-adhesive.
Background technology
The footwear of existing band double-deck sole make the large end, the middle end and upper of a shoe respectively by mould during fabrication, by adhesive, the large end, the middle end and upper of a shoe are bonded as one subsequently, the employing of part footwear is sewed up technology and is made on sole by upper of a shoe, the footwear of bonding production are worn abutting edge long afterwards and are easily come unglued, and bonding agent is still with certain viscosity after coming unglued, can continue adhering dust and granule, make mouth expansion of coming unglued, dust and granule are made troubles to the again bonding of the mouth that comes unglued; Wear junction long afterwards for the footwear making production easily to burst at the seams, the line that shoemaking uses is met high temperature or naked light and can be disconnected, and has a strong impact on the quality of footwear and attractive in appearance.
Summary of the invention
The purpose of this utility model is to solve the deficiencies in the prior art, and the non-adhesive double-deck sole shoes providing a kind of quality good, comfortable and easy to wear.
Realizing the technical scheme that the utility model object adopts is, a kind of non-adhesive double-deck sole shoes, at least comprise sole and upper of a shoe, described sole is double-deck sole, comprise the middle end that the large end and material hardness are less than the large end, the lower surface at the middle end and the upper surface welding at the large end are integrated, and the lower edge of upper of a shoe and the side of upper surface of the middle end are along welding, the front end at the sole place at the middle end is provided with projection, and protruding shape is identical with the shape of the depression between human body sole and toe.
The side at the described large end upwarps formation protective layer, and protective layer is wrapped in the side at the middle end, and inner surface and the side at the middle end of protective layer are integrated along welding.
The lower surface at the large end is fixed with anti-skidding projection, and described anti-skidding projection is flat column or cylindric.
Flap on upper of a shoe is disjunctor flap, and the both sides of flap are connected with upper of a shoe by elastic cord.
The hardness at the large end is shore C hardness 65 ~ 85 degree, and the hardness at the middle end is shore C hardness 40 ~ 60 degree.
The footwear that the utility model provides, directly connect the large end and upper of a shoe by the injection molding middle end, the middle end, the large end and upper of a shoe welding are integrated, and do not need to use extra adhesive, fundamentally solve the problem of coming unglued of the footwear of bonding production, and make the problem that bursts at the seams of footwear of production.
Compared with prior art, the utility model has the advantage of:
1, the middle end, the large end and upper of a shoe welding are integrated, and avoid coming unglued and bursting at the seams, footwear prolonged endurable, quality is good, owing to not needing to use extra adhesive, this step of adhesion without adhesiver when shoemaking, save the shoemaking time, improve production efficiency;
2, the middle end, directly and plantar contact, and its hardness softer is less than the hardness at the large end at the middle end, therefore can reduce volar stress distribution, comfortable and easy to wear; Hardness of the large end is comparatively large, can prevent ground protrusion from stabbing sole;
3, the side at the large end upwarps the side forming the end in protective layer parcel, common used material due to the middle end is the more soft polyurathamc of material, and above material touch hard object easily produces scratch, and protective layer hardness is larger, in can protecting, the end, is from scratch, ensures the attractive in appearance of sole;
4, the flap on upper of a shoe is disjunctor flap, can prevent sand and dust from entering in footwear, ensure sense comfortable and easy to wear;
5, the front end at the sole place at the middle end is provided with the projection identical with the shape of the depression between human body sole and toe, and projection increases the contact area at sole and the middle end, reduces people in walking or pressure and compression suffered by vola when standing.
Accompanying drawing explanation
The structural representation of the non-adhesive double-deck sole shoes that Fig. 1 provides for the utility model.
Fig. 2 is the full sectional view of sole.
Wherein, 1-sole, the end in 12-, 121-is protruding, the 13-large end, 131-protective layer, 2-upper of a shoe, 3-flap, the anti-skidding projection of 4-.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is illustrated in detail.
The non-adhesive double-deck sole shoes that the utility model provides, at least comprise sole 1 and upper of a shoe 2, described sole is double-deck sole, comprise the middle end 12 that the large end 13 and material hardness are less than the large end, the preferred TPU of making material at the large end, PU or rubber, the hardness at the large end is shore C hardness 65 ~ 85 degree, preferred EVA or PU of making material at the middle end, hardness is shore C hardness 40 ~ 60 degree, the lower surface at the middle end and the upper surface welding at the large end are integrated, the lower edge of upper of a shoe and the side of upper surface of the middle end are along welding, flap 2 on upper of a shoe is disjunctor flap, the both sides of flap are connected with upper of a shoe by elastic cord, the front end at the sole place at the middle end is provided with protruding 121, protruding shape is identical with the shape of the depression between human body sole and toe, the side at the large end 13 upwarps and forms protective layer 131, protective layer is wrapped in the side at the middle end, inner surface and the side at the middle end of protective layer are integrated along welding, the lower surface at the large end is fixed with anti-skidding protruding 4, described anti-skidding projection is flat column or cylindric.
Claims (5)
1. a non-adhesive double-deck sole shoes, at least comprise sole and upper of a shoe, it is characterized in that: described sole is double-deck sole, comprise the middle end that the large end and material hardness are less than the large end, the lower surface at the middle end and the upper surface welding at the large end are integrated, the lower edge of upper of a shoe and the side of upper surface of the middle end are along welding, and the front end at the sole place at the middle end is provided with projection, and protruding shape is identical with the shape of the depression between human body sole and toe.
2. non-adhesive double-deck sole shoes according to claim 1, is characterized in that: the side at the described large end upwarps formation protective layer, and protective layer is wrapped in the side at the middle end, and inner surface and the side at the middle end of protective layer are integrated along welding.
3. non-adhesive double-deck sole shoes according to claim 1, is characterized in that: the lower surface at the large end is fixed with anti-skidding projection, and described anti-skidding projection is flat column or cylindric.
4. non-adhesive double-deck sole shoes according to claim 1, is characterized in that: the flap on upper of a shoe is disjunctor flap, and the both sides of flap are connected with upper of a shoe by elastic cord.
5. non-adhesive double-deck sole shoes according to claim 1, is characterized in that: the hardness at the large end is shore C hardness 65 ~ 85 degree, and the hardness at the middle end is shore C hardness 40 ~ 60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520068171.8U CN204444438U (en) | 2015-01-30 | 2015-01-30 | A kind of non-adhesive double-deck sole shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520068171.8U CN204444438U (en) | 2015-01-30 | 2015-01-30 | A kind of non-adhesive double-deck sole shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204444438U true CN204444438U (en) | 2015-07-08 |
Family
ID=53651410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520068171.8U Expired - Fee Related CN204444438U (en) | 2015-01-30 | 2015-01-30 | A kind of non-adhesive double-deck sole shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204444438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112841804A (en) * | 2021-01-25 | 2021-05-28 | 德州市鑫华润科技股份有限公司 | Novel shoes |
-
2015
- 2015-01-30 CN CN201520068171.8U patent/CN204444438U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112841804A (en) * | 2021-01-25 | 2021-05-28 | 德州市鑫华润科技股份有限公司 | Novel shoes |
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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: 20150708 |