CN220000994U - Wire drawing fretwork vamp - Google Patents
Wire drawing fretwork vamp Download PDFInfo
- Publication number
- CN220000994U CN220000994U CN202321312555.0U CN202321312555U CN220000994U CN 220000994 U CN220000994 U CN 220000994U CN 202321312555 U CN202321312555 U CN 202321312555U CN 220000994 U CN220000994 U CN 220000994U
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- Prior art keywords
- reinforcing
- layer
- vamp
- hollowed
- surface layer
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- 238000005491 wire drawing Methods 0.000 title claims abstract description 33
- 239000010410 layer Substances 0.000 claims abstract description 61
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 58
- 239000002344 surface layer Substances 0.000 claims abstract description 28
- 210000003371 toe Anatomy 0.000 claims abstract description 17
- 210000003423 ankle Anatomy 0.000 claims abstract description 7
- 229920001778 nylon Polymers 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 6
- 150000003951 lactams Chemical class 0.000 claims description 6
- 238000005728 strengthening Methods 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 description 17
- 210000002683 foot Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000000844 anti-bacterial effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 229920001007 Nylon 4 Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model relates to the technical field of wire-drawing hollowed-out vamps and discloses a wire-drawing hollowed-out vamp, wherein the wire-drawing hollowed-out vamp is provided with a bottom layer, a reinforcing layer and a surface layer from inside to outside; the reinforcing layer is provided with first reinforcing parts at the toes, the ankles, the insteps and the heels respectively; the first reinforcing part is of a honeycomb structure; the surface layer is provided with a first protection part matched with the first reinforcing part in shape. The wire drawing fretwork vamp carries out local additional strengthening to the main atress position when walking to the realization has both strengthened the overall structure intensity of wire drawing fretwork vamp, can reduce the whole weight of wire drawing fretwork vamp again.
Description
Technical Field
The utility model relates to the technical field of vamps, in particular to a wire-drawing hollowed-out vamp.
Background
Shoes are wearing articles which are worn on feet to protect the feet and facilitate walking. Is made of leather, cloth, rubber, etc. Is one of the main components of the shoe. The current multilayer pressfitting through different materials forms, has increased overall structure intensity and wearability, but also has increased weight, has reduced user's travelling comfort.
CN202220228471 discloses a multilayer sweat-absorbing antibacterial anti-skidding wear-resisting wire drawing fretwork vamp, including body and decoration protection machanism, its characterized in that: the decoration protection mechanism is arranged on the body; the body comprises a base layer, an elastic layer, a first tearing-resistant layer, an ultraviolet-proof layer, a wear-resistant layer, a toughness layer, a second tearing-resistant layer, a sweat-absorbing breathable layer and an antibacterial deodorizing layer. This through setting up sweat-absorbing ventilative layer, the sweat-absorbing ventilative effect that has improved has reduced the phenomenon that sweat easily produced the bacterium in the shoes when the user wears to improved user's travelling comfort, through setting up antibacterial deodorization layer, improved antibacterial and deodorant effect, reduced the production of bacterium and peculiar smell, thereby improved the health of foot, but through the pressfitting of the different materials of multilayer the same shape, increased whole weight has reduced the travelling comfort.
The technical problems to be solved by the utility model are as follows: how to reduce the added weight while increasing the structural strength.
Disclosure of Invention
The utility model mainly aims to provide a wire-drawing hollowed-out vamp, which locally strengthens the strength of a frequently movable position in the vamp through a reinforcing layer and slows down the damage speed of the vamp. And the material is greatly reduced due to local reinforcement, so that the weight is reduced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the wire drawing fretwork vamp is from inside to outside and is provided with a bottom layer, a reinforcing layer and a surface layer; the reinforcing layer is provided with first reinforcing parts at the toes, the ankles, the insteps and the heels respectively; the first reinforcing part is of a honeycomb structure; the surface layer is provided with a first protection part matched with the first reinforcing part in shape.
Preferably, the bottom layer is oppositely provided with a plurality of shoelace holes; the surface layer is provided with two decorative pattern areas along the central line.
Preferably, the toes and the heels of the surface layer are covered with reflective strips.
Preferably, the bottom layer is provided with an air-permeable zone at the toes; a plurality of ventilation holes are formed in the ventilation area.
Preferably, the reinforcing layer is provided with two second reinforcing parts arranged oppositely; one end of the second reinforcing part is connected with the first reinforcing part, and the other end extends to the edge of the reinforcing layer; the second reinforcing part is formed by connecting mutually staggered lines; the surface layer is provided with a second protection part matched with the current situation of the second reinforcing part.
Preferably, the shape of the second reinforcement part is V-shaped; the edge of the second reinforcing part is contacted with the reflective strip at the toe.
Preferably, the first reinforcing part is made of nylon fiber; the second reinforcing part is made of nylon fibers; the surface layer is made of polybutyl lactam fiber.
Compared with the prior art, the scheme has the following beneficial effects:
1. the wire drawing fretwork vamp of present case is through the structural strength of the frequent atress department that the enhancement layer increases, and the top layer protection enhancement layer is not worn and torn, through the structure of three-layer, both can reduce the weight of enhancement layer, and through the guard action of top layer, can keep the life of enhancement layer moreover;
2. the surface layer of the drawn hollowed vamp is covered with the reflective strips, so that a reminding effect is provided for a driver of a vehicle at night, and safety is improved;
3. the first reinforcing part is honeycomb structure and the second reinforcing part is net structure in the wire drawing fretwork vamp enhancement layer of this case, guarantees to strengthen wire drawing fretwork vamp structural strength, weight that further reduces simultaneously.
Drawings
Fig. 1 is a front view of a drawn hollowed-out vamp of embodiment 1;
FIG. 2 is a front view of the skin layer of example 1;
FIG. 3 is a front view of the reinforcing layer of example 1;
FIG. 4 is a front view of the bottom layer of example 1
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the implementations of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Example 1
1-4, a wire drawing hollowed-out vamp, wherein the wire drawing hollowed-out vamp is provided with a bottom layer, a reinforcing layer and a surface layer from inside to outside; the reinforcement layer is respectively provided with a first reinforcement part 1 at the toe, the ankle, the instep and the heel; the first reinforcement part 1 is in a honeycomb structure; the surface layer is provided with a first protection part 2 which is matched with the first reinforcement part 1 in shape.
In this embodiment, the wire drawing fretwork vamp is divided into three layers: the bottom layer, the reinforcing layer and the surface layer are used as the parts contacted with the feet, and in order to improve the comfort of users, cotton materials can be selected for manufacturing, and other materials can be selected according to actual conditions.
Under practical conditions, the shoe is in usual activities, the main stress is concentrated at the toes, the ankles, the insteps and the heels, and the stress directions of the toes, the ankles, the insteps and the heels are mainly the tearing force along the edge direction of the wire-drawing hollowed-out vamp and the expanding force of the feet to the wire-drawing hollowed-out vamp. Therefore, in the reinforcing layer, the first reinforcing portions 1 of honeycomb structure are provided at the toes, ankle, instep, and heel, respectively, to reinforce the structural strength of the main stress portion, and the honeycomb structure, that is, the structure of a plurality of hexagonal rectangular arrays is preferable depending on the direction of the stress. The non-main stress part is a thin one-layer fabric, the first reinforcing part 1 is mainly connected as a whole, and the non-main stress part can be hollowed out according to actual requirements. Through to the enhancement layer design, reduce the whole weight of wire drawing fretwork vamp as far as possible when improving the structural strength of wire drawing fretwork vamp.
It should be noted that, the enhancement layer is used for protecting the structural strength and the stability of whole wire drawing fretwork vamp, because the honeycomb wearability of enhancement layer is weaker, if the enhancement layer direct with external contact destroy honeycomb easily to reduce the overall structure intensity of wire drawing fretwork vamp. Therefore, the top layer is provided with the first protection part 2 for protecting the reinforcing layer from external damage, and further prolonging the service life of the wire drawing hollowed-out vamp.
Preferably, the bottom layer is oppositely provided with a plurality of shoelace holes 3; the skin layer is provided with two decorative pattern areas 4 opposite each other along the centre line.
In this embodiment, corresponding patterns are designed on shoes of different brands as propaganda of brands, so that the decorative pattern areas 4 are arranged on the surface layer, and the decorative pattern areas 4 are arranged between the first reinforcing parts 1.
Preferably, the toes and the heels of the surface layer are covered with reflective strips 5.
In this embodiment, when walking night, light is darker, vehicle driver's sight can be more fuzzy, and reflection of light strip 5 has the effect of reminding vehicle driver, also can increase the whole aesthetic feeling of wire drawing fretwork vamp moreover.
Preferably, the bottom layer is provided with an air-permeable zone at the toes; a plurality of ventilation holes 6 are arranged in the ventilation area.
In this embodiment, in order to improve the comfort of the shoe, a plurality of ventilation holes 6 are provided at the toe positions in the bottom layer, and heat generated from the feet when the user moves or walks can be transferred to the outside through the ventilation holes 6.
Preferably, the reinforcing layer is provided with two second reinforcing portions 7 arranged opposite each other; one end of the second reinforcement part 7 is connected with the first reinforcement part 1, and the other end extends to the edge of the reinforcement layer; the second reinforcing part 7 is formed by mutually staggered lines; the surface layer is provided with a second protection part 8 which is matched with the current situation of the second reinforcement part 7.
Under actual conditions, when a person walks, the side face of the wire drawing hollowed-out vamp can also receive shearing force, and the side face of the wire drawing hollowed-out vamp has fracture risk, so that the side face of the wire drawing hollowed-out vamp is provided with a second reinforcing part 7, and the structural strength of the main stress part of the side face in the wire drawing hollowed-out vamp is increased. According to the stress type, the second reinforcing part 7 is formed by connecting mutually staggered lines, namely a net structure, so that partial shearing force can be counteracted, and the structural strength of the wire-drawing hollowed-out vamp is improved. In order that the structure of the second reinforcement portion 7 is not damaged by the outside, the surface layer is correspondingly provided with a second protection portion 8 to cover the second reinforcement portion 7, thereby preventing the outside from contacting the second reinforcement portion 7.
Preferably, the shape of the second reinforcement part 7 is V-shaped; the edge of the second reinforcement 7 is in contact with the reflector strip 5 at the toes.
Preferably, the first reinforcement part 1 is a first reinforcement part 1 made of nylon fiber; the second reinforcing part 7 is a second reinforcing part 7 made of nylon fiber; the surface layer is made of polybutyl lactam fiber.
In this embodiment, the first reinforcing portion 1 and the second reinforcing portion 7 are made of nylon fibers having the characteristics of good toughness, good wear resistance, and strong deformation resistance. The first reinforcing part 1 and the second reinforcing part 7 are arranged at the main stress part, and need to be bent, torn or deformed for a long time, so that the characteristics of the nylon fiber just meet the requirements, and the manufacturing cost of the nylon fiber is lower. The surface layer is made of polybutyl lactam fiber, namely nylon-4 for short, and the polybutyl lactam fiber has the characteristics of good wear resistance, good corrosion resistance, good light resistance, good dyeing property and good antistatic property, and the surface layer is more beautiful for the whole shoe, so that the surface layer is required to be dyed to achieve the favors of different people, and the surface layer is required to be taken as the outermost layer of the drawn hollowed-out vamp, and the wear resistance, the corrosion resistance and the antistatic property are also required to be taken into consideration, so that the surface layer is made of the polybutyl lactam fiber.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. The wire drawing fretwork vamp is characterized in that the wire drawing fretwork vamp is provided with a bottom layer, a reinforcing layer and a surface layer from inside to outside; the reinforcing layer is provided with first reinforcing parts at the toes, the ankles, the insteps and the heels respectively; the first reinforcing part is of a honeycomb structure; the surface layer is provided with a first protection part matched with the first reinforcing part in shape.
2. The drawn hollowed-out vamp according to claim 1, wherein said bottom layer is provided with a plurality of shoelace holes in a relative arrangement; the surface layer is provided with two decorative pattern areas along the central line.
3. The drawn hollowed-out vamp according to claim 2, wherein the toes and the heels of the surface layer are covered with reflective strips.
4. A drawn hollowed-out vamp according to claim 3, wherein said bottom layer is provided with an air-permeable zone at the toes; a plurality of ventilation holes are formed in the ventilation area.
5. The drawn hollowed-out vamp of claim 4, wherein said reinforcing layer is provided with two second reinforcing parts arranged oppositely; one end of the second reinforcing part is connected with the first reinforcing part, and the other end extends to the edge of the reinforcing layer; the second reinforcing part is formed by connecting mutually staggered lines; the surface layer is provided with a second protection part matched with the current situation of the second reinforcing part.
6. The drawn hollowed-out vamp of claim 5, wherein said second reinforcing portion is V-shaped; the edge of the second reinforcing part is contacted with the reflective strip at the toe.
7. The drawn hollowed-out vamp of claim 6, wherein said first reinforcing part is made of nylon fiber; the second reinforcing part is made of nylon fibers; the surface layer is made of polybutyl lactam fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321312555.0U CN220000994U (en) | 2023-05-26 | 2023-05-26 | Wire drawing fretwork vamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321312555.0U CN220000994U (en) | 2023-05-26 | 2023-05-26 | Wire drawing fretwork vamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220000994U true CN220000994U (en) | 2023-11-14 |
Family
ID=88694145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321312555.0U Active CN220000994U (en) | 2023-05-26 | 2023-05-26 | Wire drawing fretwork vamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220000994U (en) |
-
2023
- 2023-05-26 CN CN202321312555.0U patent/CN220000994U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |