CN204169171U - A kind of injection or the special little rear palm of cemented shoe - Google Patents
A kind of injection or the special little rear palm of cemented shoe Download PDFInfo
- Publication number
- CN204169171U CN204169171U CN201420630443.4U CN201420630443U CN204169171U CN 204169171 U CN204169171 U CN 204169171U CN 201420630443 U CN201420630443 U CN 201420630443U CN 204169171 U CN204169171 U CN 204169171U
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- CN
- China
- Prior art keywords
- layer
- gap
- rear palm
- injection
- little rear
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- 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.)
- Withdrawn - After Issue
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
A kind of injection or the special little rear palm of cemented shoe, its ground floor is supporting layer, be connected with the interior end, periphery 5 ~ 6mm less of the second layer, the second layer is enhancement layer, and third layer is articulamentum, enhancement layer, articulamentum two-layer or wherein one deck be provided with gap, after this little heel nail closes, ground floor and the interior end, angle is helped to have gap.During injecting glue, and sizing material is inserted in the gap between side pin, and the gap of periphery is filled with sizing material simultaneously, so it is conjuncted to form the netted glue of main body, thus the glue adding heel colloid and the little rear palm joins, and decreases phenomenon of coming unglued.
Description
Technical field
The utility model relates to footwear manufacture field, particularly relates to a kind of injection or the special little rear palm of cemented shoe.
Background technology
Edge is round and smooth as shown in Figure 1 for injection shoes or the little rear palm of cemented shoe tradition, and with the interior end, heel and help pin faying face limited, connection loosely, causes very easily coming unglued.
Summary of the invention
The purpose of this utility model is exactly to overcome the deficiencies in the prior art, provides a kind of injection or the special little rear palm of cemented shoe, reduces footwear and to come unglued phenomenon.
The purpose of this utility model realizes in the following manner:
A kind of injection or the special little rear palm of cemented shoe, this little rear palm vertical direction is divided into three layers, and ground floor is supporting layer, be connected with the interior end, periphery 5 ~ 6mm less of the second layer, the second layer is enhancement layer, third layer is articulamentum, enhancement layer, articulamentum two-layer or wherein one deck be provided with gap.
Described enhancement layer or articulamentum are provided with gap.
It is equidistant apart from edge position that described gap is positioned at enhancement layer or articulamentum rear heel and both sides.
Described gap is " crescent moon " shape.
Described enhancement layer is identical with articulamentum periphery size.
The described little rear palm is integral by the stitching of each layer nail.
After little heel nail of the present utility model closes, ground floor and the interior end, angle is helped to have gap, sizing material injects inserts gap simultaneously, gap is also filled with sizing material, so at the rear palm and the interior end, to help to form the netted glue of main body between pin, heel conjuncted, thus the glue adding heel colloid and the little rear palm joins, and decreases phenomenon of coming unglued.
Accompanying drawing explanation
The little rear palm schematic diagram of Fig. 1 tradition;
Fig. 2 is the little rear palm schematic diagram of the utility model;
Wherein, 1 is ground floor and supporting layer; 2 is the second layer and enhancement layer; Three is third layer and articulamentum; 4 is gap.
Detailed description of the invention
A kind of injection or the special little rear palm of cemented shoe, as shown in Figure 2, vertical direction is divided into three layers, ground floor is supporting layer 1, be connected with the interior end, periphery 5 ~ 6mm less of the second layer, the second layer is enhancement layer 2, third layer is articulamentum 3, and enhancement layer 2 and articulamentum 3 are provided with " crescent moon " shape gap 4, after this little heel nail closes, ground floor 1 with the interior end, help angle to have gap, be convenient to sizing material like this inject, with the little rear palm, help pin, the interior end integral, " crescent moon " gap 4 of periphery also injects sizing material when injection or mold pressing simultaneously.
It is pointed out that the shape of gap 4 is not limited to " crescent moon " shape, enhancement layer or articulamentum can be positioned at.
Described enhancement layer is identical with articulamentum periphery size.
Leftover bits in the little rear palm production of this patent are cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing and are formed, and then the stitching of each layer nail is integral, and such one is to facilitate gap to process, and two is greatly can save material.
Tradition with the little rear palm as shown in Figure 1, the smooth of the edge, the little rear palm of the present utility model is compared with the little rear palm of tradition, due to ground floor and the interior end, pin is helped to have gap, and the special gap 4 arranged, increase the bonded area that after injecting sizing material, glue joins, and after the gap injection sizing material of enhancement layer or articulamentum existence, the little rear palm and heel are formed be fastened and connected, connect more firm, have great improvement result to phenomenon of coming unglued.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for a person skilled in the art, do not departing under the utility model general idea prerequisite; can also make some changes and improvements, these also should be considered as protection domain of the present utility model.
Claims (6)
1. an injection or the special little rear palm of cemented shoe, it is characterized in that: this little rear palm vertical direction is divided into three layers, ground floor is supporting layer, be connected with the interior end, periphery 5 ~ 6mm less of the second layer, the second layer is enhancement layer, and third layer is articulamentum, enhancement layer, articulamentum two-layer or wherein one deck be provided with gap.
2. injection as claimed in claim 1 or the special little rear palm of cemented shoe, is characterized in that: described enhancement layer or articulamentum are provided with gap.
3. injection as claimed in claim 2 or the special little rear palm of cemented shoe, is characterized in that: it is equidistant apart from edge position that described gap is positioned at enhancement layer or articulamentum rear heel and both sides.
4. injection as claimed in claim 3 or the special little rear palm of cemented shoe, is characterized in that: described gap is " crescent moon " shape.
5. injection as claimed in claim 4 or the special little rear palm of cemented shoe, is characterized in that: described enhancement layer is identical with articulamentum periphery size.
6. injection as claimed in claim 1 or the special little rear palm of cemented shoe, is characterized in that: the stitching of the described little rear palm each layer nail is integral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630443.4U CN204169171U (en) | 2014-10-29 | 2014-10-29 | A kind of injection or the special little rear palm of cemented shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630443.4U CN204169171U (en) | 2014-10-29 | 2014-10-29 | A kind of injection or the special little rear palm of cemented shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204169171U true CN204169171U (en) | 2015-02-25 |
Family
ID=52558023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420630443.4U Withdrawn - After Issue CN204169171U (en) | 2014-10-29 | 2014-10-29 | A kind of injection or the special little rear palm of cemented shoe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204169171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104352020A (en) * | 2014-10-29 | 2015-02-18 | 际华三五一五皮革皮鞋有限公司 | Special small rear sole for injection or mould pressing of shoes |
-
2014
- 2014-10-29 CN CN201420630443.4U patent/CN204169171U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104352020A (en) * | 2014-10-29 | 2015-02-18 | 际华三五一五皮革皮鞋有限公司 | Special small rear sole for injection or mould pressing of shoes |
| CN104352020B (en) * | 2014-10-29 | 2016-09-14 | 际华三五一五皮革皮鞋有限公司 | A kind of injection or the special little rear palm of cemented shoe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150225 Effective date of abandoning: 20160914 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |