CN206791797U - Double injection sole and shoes - Google Patents
Double injection sole and shoes Download PDFInfo
- Publication number
- CN206791797U CN206791797U CN201720685623.6U CN201720685623U CN206791797U CN 206791797 U CN206791797 U CN 206791797U CN 201720685623 U CN201720685623 U CN 201720685623U CN 206791797 U CN206791797 U CN 206791797U
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- CN
- China
- Prior art keywords
- midsole
- double injection
- caulking groove
- shoes
- big bottom
- 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
A kind of double injection sole, including big bottom and midsole, big bottom inner surface are provided with caulking groove, and midsole hot melt is fixed in caulking groove；The material at the big bottom is the one or more in PVC, TPR, PU, and the material of said midsole is EVA.The utility model provides a kind of double injection sole and includes the shoes of double injection sole, midsole is fixed in caulking groove by way of heat connects, and midsole is from the preferable EVA material of elasticity, EVA material after treatment creates the fusion conditions with big bottom material, the validity that heat connects is ensure that, ensure that the comfortableness of dress.
Description
Technical field
The utility model belongs to shoes technical field, refers in particular to a kind of double injection sole and shoes.
Background technology
Traditional shoes especially sandals and beach shoes, one layer of layer of cloth is fixed by viscose in sole surface, causes sole
Harder, dress is uncomfortable；Although it is existing have adhere to one layer of midsole again on big bottom, its by the way of glue cold bonding,
Meet the easy degumming of the water capacity to peel off, service life is shorter.
Utility model content
The purpose of this utility model is to provide a kind of double injection sole, and midsole is fixed on into caulking groove by way of heat connects
Interior, and midsole is from the preferable EVA material of elasticity, EVA material after treatment creates the fusion conditions with big bottom material,
The validity that heat connects is ensure that, ensure that the comfortableness of dress.
What the purpose of this utility model was realized in：A kind of double injection sole, including big bottom and midsole, its feature exist
In：Big bottom inner surface is provided with caulking groove, and midsole hot melt is fixed in caulking groove；The material at the big bottom is one kind in PVC, TPR, PU
Or it is several, the material of said midsole is EVA.
Preferably, said midsole bottom and surrounding are enclosed with layer of cloth.
By using above-mentioned technical proposal, layer of cloth can preferably play cementation, and ensure that midsole is indeformable, in
The side at bottom and the side wall of caulking groove are preferably fixed together.
Preferably, said midsole surface distributed has anti-slip veins.
Preferably, the big bottom is provided with the arc chimb around caulking groove profile in caulking groove rear ends.
By using above-mentioned technical proposal, arcwall face realizes preferably fitting.
Preferably, said midsole side wall and bottom arc-shaped transition, caulking groove bottom periphery are provided with corresponding curved profile.
By using above-mentioned technical proposal, structural stability of the big bottom at caulking groove front and back end position is ensure that, in reducing
Bottom and influence of the relatively low front and rear friction to big bottom deformation.
The utility model additionally provides a kind of shoes, including the double injection sole in above-mentioned technical proposal, the shoes are excellent
Sandals and beach shoes are made in choosing.
Brief description of the drawings
Fig. 1 is the structure chart of the utility model sole；
Fig. 2 is the schematic cross-sectional view of the utility model sole.
Reference：1st, big bottom；2nd, caulking groove；3rd, midsole；4th, arc chimb；5th, layer of cloth.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings, referring to Fig. 1-2：
A kind of sandals and beach shoes, including double injection sole, double injection sole include big bottom 1 and midsole 3, big bottom 1
Inner surface is provided with caulking groove 2, and the hot melt of midsole 3 is fixed in caulking groove 2；The material at the big bottom 1 be PVC, TPR, PU in one kind or
Several, the material of said midsole 3 is EVA.
As shown in Fig. 2 the bottom of said midsole 3 and surrounding are enclosed with layer of cloth 5.Layer of cloth 5 can preferably play cohesive work
With, and ensure that midsole 3 is indeformable, the side of midsole 3 is preferably fixed together with the side wall of caulking groove 2.
Preferably, the surface distributed of said midsole 3 has anti-slip veins.
Preferably, the big bottom 1 is provided with the arc chimb 4 around the profile of caulking groove 2 in the rear ends of caulking groove 2.
Preferably, the side wall of said midsole 3 and bottom arc-shaped transition, the bottom periphery of caulking groove 2 are provided with corresponding curved profile.Such as
This is set, and ensure that structural stability of the big bottom 1 at the front and back end position of caulking groove 2, reduces midsole 3 and relatively low front and rear friction pair
The influence of the big deformation of bottom 1.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection model of the present utility model according to this
Enclose, therefore：All equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by protection of the present utility model
Within the scope of.
Claims (7)
1. a kind of double injection sole, including big bottom (1) and midsole (3), it is characterised in that：Big bottom (1) inner surface is provided with caulking groove
(2), midsole (3) hot melt is fixed in caulking groove (2)；The material of the big bottom (1) be PVC, TPR, PU in one or more, institute
The material for stating midsole (3) is EVA.
2. double injection sole according to claim 1, it is characterised in that：Said midsole (3) bottom and surrounding parcel
There is layer of cloth (5).
3. double injection sole according to claim 1, it is characterised in that：Said midsole (3) surface distributed has anti-slip veins.
4. double injection sole according to claim 1, it is characterised in that：The big bottom (1) is in caulking groove (2) rear ends
Provided with the arc chimb (4) around caulking groove (2) profile.
5. double injection sole according to claim 1, it is characterised in that：Said midsole (3) side wall and bottom arc mistake
Cross, caulking groove (2) bottom periphery is provided with corresponding curved profile.
A kind of 6. shoes, it is characterised in that：Including the double injection sole described in claim any one of 1-5.
7. shoes according to claim 6, it is characterised in that：The shoes are sandals or beach shoes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720685623.6U CN206791797U (en) | 2017-06-13 | 2017-06-13 | Double injection sole and shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720685623.6U CN206791797U (en) | 2017-06-13 | 2017-06-13 | Double injection sole and shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206791797U true CN206791797U (en) | 2017-12-26 |
Family
ID=60746201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720685623.6U Expired - Fee Related CN206791797U (en) | 2017-06-13 | 2017-06-13 | Double injection sole and shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206791797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363292A (en) * | 2018-10-18 | 2019-02-22 | 福建省莆田市双源鞋业有限公司 | A kind of sponge gourd Antiskid sole and preparation method thereof |
-
2017
- 2017-06-13 CN CN201720685623.6U patent/CN206791797U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363292A (en) * | 2018-10-18 | 2019-02-22 | 福建省莆田市双源鞋业有限公司 | A kind of sponge gourd Antiskid sole and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20190613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |