阅读说明：本技术 获取脚型方法 (Method for obtaining foot shape ) 是由 王明乐 王天强 王明豪 于 2020-06-17 设计创作，主要内容包括：本发明公开了一种获取脚型的方法,利用袜子贴合双脚的形状,再对袜子定型,得到客户的脚型,从而对客户的脚型进行准确测量,成本低,操作方便简单,不受测量地点和操作人员的限制,客户在家就可以进行双脚3D模型的制作。定型后得到与客户脚型完全一致的袜子,在根据定型后的袜子测量脚型制作鞋楦,为客户定制鞋子,定制出的鞋子完全适合客户的脚型,满足客户的脚型差异,提高鞋子的舒适度。(The invention discloses a method for obtaining foot shapes, which utilizes socks to fit the shapes of both feet and then shapes the socks to obtain the foot shapes of customers, thereby accurately measuring the foot shapes of the customers, having low cost and convenient and simple operation, being not limited by measuring places and operators, and making a 3D model of both feet by the customers at home. Socks completely consistent with the foot type of the customer are obtained after shaping, shoe trees are manufactured according to the foot type measured by the shaped socks, shoes are customized for the customer, the customized shoes are completely suitable for the foot type of the customer, the foot type difference of the customer is met, and the comfort level of the shoes is improved.)

1. A method of obtaining a foot shape, comprising:

step a, taking a pair of socks containing water-cured polyurethane materials;

step b, wrapping protective films on the two feet to enable the protective films to be attached to the two feet;

c, correspondingly penetrating the two feet wrapped with the protective films into the socks respectively, wherein the socks are attached to the two feet;

d, wetting the socks with water, and shaping to obtain shaped socks;

and e, taking down the shaped socks from the feet to obtain the 3D models of the feet.

2. The method for obtaining the shape of the foot according to claim 1, characterized in that the sock is provided with a sock body (1), a clasp (2) and a securing clasp (3), the sock body (1) comprising a knitted layer (13) and a layer (14) of water-curable polyurethane, the layer (14) of water-curable polyurethane wrapping the knitted layer (13).

3. Method for obtaining the shape of the foot according to claim 2, characterized in that the sock body (1) is provided with a welt (11) and an opening (12).

4. Method for obtaining the shape of the foot according to claim 3, characterized in that one end of said opening (12) is located at said welt (11).

5. The method for obtaining the foot shape according to claim 4, wherein the buckle (2) and the fixing buckle (3) are respectively located at two sides of the opening (12), one end of the buckle (2) is fixedly connected with the sock body (1) at one side of the opening (12), and the other end is detachably connected with the fixing buckle (3).

6. The method for obtaining the foot shape according to claim 5, wherein the number of the retaining rings (2) is plural, the number of the fixing buckles (3) is plural, the plurality of retaining rings (2) and the plurality of fixing buckles (3) are respectively in one-to-one correspondence, the plurality of retaining rings (2) are distributed in parallel, and the distance between two adjacent retaining rings (2) is 20-30 mm.

7. Method for obtaining a foot shape according to claim 6, characterized in that the width of the opening (12) is 3-6 mm.

8. Method for obtaining the shape of the foot according to claim 2, characterized in that said stocking is stored in a sealed condition.

9. The method for obtaining the foot shape according to claim 1, wherein the setting time in the step d is 8 to 15 minutes.

Technical Field

The invention relates to the field of shoemaking, in particular to a method for obtaining foot shapes.

Background

At present, the general current situation of the shoe making industry is that after the foot shape of a person is roughly processed approximately, shoes with consistent shoe shapes are produced in batches according to shoe sizes, namely, the shoes of the same type only have the difference of the shoe sizes. Limited shoe sizes inevitably cause a plurality of users with different foot types to select shoes with the same size, and only through trying on, the shoes suitable for the foot types can be selected. It is difficult to find a proper shoe when the user's foot shape deviates from the standard size much or the foot is deformed.

The existing shoe making mode neglects the difference of foot types of people, cannot meet individual requirements, and cannot meet special requirements of special people (such as patients with plantar fasciitis, bunion, metatarsal pain, inner eight feet, outer eight feet, hind foot eversion, flat feet, high-arch feet and hind foot enstrophe). For this purpose. An ideal solution is to provide shoes which completely conform to the foot type according to the difference of each foot type, so as to realize 'measuring feet and making shoes'.

The invention patent with the patent application number of 201610997728.5 and the patent name of a method for manufacturing customized shoes discloses that a three-dimensional scanner is used for scanning the foot of a client to obtain three-dimensional data of the foot, a 3D foot model is constructed according to the three-dimensional data, a shoe tree is obtained through 3D printing according to the 3D foot model, and then shoes are manufactured according to the shoe tree. The method needs a client to specially go to a specified place, accurate three-dimensional foot data can be obtained only through operation and measurement of a specially-assigned person, steps are complicated, use limiting factors are more, and the client cannot conveniently operate at home.

Disclosure of Invention

The invention aims to provide a method for acquiring foot shapes.

According to an aspect of the present invention, there is provided a method of obtaining a foot shape, comprising:

step a, taking a pair of socks containing water-cured polyurethane materials;

step b, wrapping protective films on the two feet to enable the protective films to be attached to the two feet;

c, correspondingly penetrating the two feet wrapped with the protective films into the socks respectively, wherein the socks are attached to the two feet;

d, wetting the socks with water, and shaping to obtain shaped socks;

and e, taking down the shaped socks from the feet to obtain the 3D models of the feet.

The invention has the beneficial effects that: according to the socks containing the water-curing polyurethane material, after the socks are worn on both feet, the socks are attached to both feet, the shape of each sock is completely the same as the shape of each foot, after the socks are wetted by water, the water-curing polyurethane of the water-curing polyurethane layer begins to harden after the water-curing polyurethane meets the water, the effect of shaping the socks is achieved after a period of time, and the shape of each shaped sock is completely the same as the shape of each foot. And taking the shaped socks off the feet to obtain socks with the shapes identical to that of the feet and obtain the 3D models of the feet. The protection film can protect both feet, and both feet are prevented to be stuck by water-cured polyurethane when finalizing the design, and the socks after finalizing the design can be smoothly separated from both feet. The 3D model of the socks after the design as both feet can provide accurate foot three-dimensional data of the customer, and the socks after the design are scanned in 3D mode, and the shoes can be customized according to the obtained data. The method can realize that the client can make the 3D models of the feet at home without being limited by the field, is convenient to operate, has low cost and accurate model data, improves the convenience degree of obtaining the foot shapes and meets the requirements of the client on customizing the shoes.

In some embodiments, the sock is provided with a sock body, a buckle ring and a fixing buckle, wherein the sock body comprises a knitting layer and a water-cured polyurethane layer, and the water-cured polyurethane layer wraps the knitting layer. The retaining ring is used for fixing the shape of the socks to enable the socks to be more attached to the foot shape, the fixing buckle is used for fixing the retaining ring, and the retaining ring is sleeved on the fixing buckle. The water-cured polyurethane layer wraps the knitting layer, and the water-cured polyurethane in the water-cured polyurethane layer becomes hard when meeting water, so that the knitting layer of the sock body can be conveniently shaped.

In some embodiments, the sock body is provided with a welt and an opening. During measurement, the foot penetrates into the sock body from the sock opening, so that the sock can be conveniently and quickly penetrated. The socks body is equipped with the opening, and the back of stereotyping is convenient for take off socks from the foot from the opening part.

In some embodiments, one end of the opening is located at the cuff. After the shaping, the shaped socks can be conveniently taken out from the feet through the openings.

In some embodiments, the retaining ring and the fixing buckle are respectively located at two sides of the opening, one end of the retaining ring is fixedly connected with the sock body at one side of the opening, and the other end of the retaining ring is detachably connected with the fixing buckle. When obtaining the 3D foot type, establish the other end cover of buckle on fixed the buckle, the socks body of buckle connection opening both sides makes the opening keep at certain width, makes socks more laminate in the foot type, improves the degree of accuracy of stereotyping. After the shaping is finished, when the socks after the shaping are taken down, the retaining ring is only required to be taken down from the fixing buckle, and the sock shaping device is simple and convenient.

In some embodiments, the number of the retaining rings is multiple, the retaining rings are distributed in parallel, and the distance between two adjacent retaining rings is 20-30 mm. The socks body that can guarantee the opening both sides is the foot type of laminating more, makes socks and both feet laminating inseparabler, improves the degree of accuracy of both feet 3D model.

In some embodiments, the width of the opening is 3-6 mm. Both can guarantee that the socks body can closely laminate both feet, can satisfy again to take off socks from the foot after the design.

In some embodiments, the sock is stored in a sealed condition. Sealed save can avoid the socks body to contact moisture, avoids socks sclerosis design in the storage process, guarantees that socks still have the effect of stereotyping when using.

In some embodiments, the setting time in step c is 8 to 15 minutes. The setting time is short, the time of a user is saved, and the operation is convenient.

Drawings

Fig. 1 is a schematic view showing a structure of a sock in a method for obtaining a foot shape according to an embodiment of the present invention.

Fig. 2 is a right side view of a sock in a method of obtaining a foot shape according to an embodiment of the present invention.

Fig. 3 is a sectional view of the sock body in the method for obtaining the foot shape according to one embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to examples.

Example 1

Referring to fig. 1, 2 and 3, in the present embodiment, the sock is provided with a sock body 1, a buckle ring 2 and a fixing buckle 3, wherein the sock body 1 includes a knitted layer 13 and a water-cured polyurethane layer 14, and the water-cured polyurethane layer 14 covers the knitted layer 13. One end of the sock body 1 is provided with a welt 11 and an opening 12, one end of the opening 12 is located at the welt 11, the other end is located at the instep of the sock, the buckle 2 and the fixing buckle 3 are respectively located at two sides of the opening 12, the buckle 2 corresponds to the fixing buckle 3 in position, one end of the buckle 2 is fixedly connected with the knitting layer 13 of the sock body 1 on one side of the opening 12, and the other end is detachably connected with the fixing buckle 3.

When obtaining the 3D foot type, establish on corresponding fixed knot 3 through the pot head with buckle 2, make opening 12 keep 3 mm's width distance, avoid the socks body 1 of opening both sides to adhere mutually, make the socks body 1 of opening 12 both sides laminate with the foot type more, be convenient for after the design break away from the socks body 1 after the design with both feet from the design through opening 12.

The retaining rings 2 and the fixing buckles 3 are multiple, the retaining rings 2 and the fixing buckles 3 are in one-to-one correspondence respectively, the retaining rings 2 are distributed in parallel, and the distance between every two adjacent retaining rings 2 is 20 mm. A plurality of stationary button 3 are parallel to each other and distribute, and two adjacent stationary button 3's interval is 20 mm. The width of the opening 12 is 3 mm.

The sock body 1 is woven by cotton threads to form a knitted layer 13, the retaining ring 2 and the fixing buckle 3 are fixedly sewn on the knitted layer 13 and then soaked in the water-curing polyurethane material, so that the knitted layer 13 is wrapped by the water-curing polyurethane layer 14, the knitted layer 13 fully absorbs the water-curing polyurethane material, and then the sock body 1 is placed in a sealing bag for sealing and storage.

Example 2

Referring to fig. 1, 2 and 3, in the present embodiment, the sock is provided with a sock body 1, a buckle ring 2 and a fixing buckle 3, wherein the sock body 1 includes a knitted layer 13 and a water-cured polyurethane layer 14, and the water-cured polyurethane layer 14 covers the knitted layer 13. One end of the sock body 1 is provided with a welt 11 and an opening 12, one end of the opening 12 is located at the welt 11, the other end is located at the instep of the sock, the buckle 2 and the fixing buckle 3 are respectively located at two sides of the opening 12, the buckle 2 corresponds to the fixing buckle 3 in position, one end of the buckle 2 is fixedly connected with the knitting layer 13 of the sock body 1 on one side of the opening 12, and the other end is detachably connected with the fixing buckle 3.

When obtaining the 3D foot type, establish on corresponding fixed knot 3 through the pot head with buckle 2, make opening 12 keep 4.5 mm's width distance, avoid the socks body of opening both sides to adhere mutually, make the socks body 1 of opening 12 both sides laminate with the foot type more, be convenient for after the design break away from the socks body 1 after the design with both feet from the opening 12.

The retaining rings 2 and the fixing buckles 3 are multiple, the retaining rings 2 correspond to the fixing buckles 3 one by one, the retaining rings 2 are distributed in parallel, and the distance between every two adjacent retaining rings 2 is 25 mm. A plurality of stationary button 3 are parallel to each other and distribute, and two adjacent stationary button 3's interval is 25 mm. The width of the opening 12 is 4.5 mm.

The sock body 1 is woven by cotton threads to form a knitted layer 13, the retaining ring 2 and the fixing buckle 3 are fixedly sewn on the knitted layer 13 and then soaked in the water-curing polyurethane material, so that the knitted layer 13 is wrapped by the water-curing polyurethane layer 14, the knitted layer 13 fully absorbs the water-curing polyurethane material, and then the sock body 1 is placed in a sealing bag for sealing and storage.

Example 3

Referring to fig. 1, 2 and 3, in the present embodiment, the sock is provided with a sock body 1, a buckle ring 2 and a fixing buckle 3, wherein the sock body 1 includes a knitted layer 13 and a water-cured polyurethane layer 14, and the water-cured polyurethane layer 14 covers the knitted layer 13. One end of the sock body 1 is provided with a welt 11 and an opening 12, one end of the opening 12 is located at the welt 11, the other end is located at the instep of the sock, the buckle 2 and the fixing buckle 3 are respectively located at two sides of the opening 12, the buckle 2 corresponds to the fixing buckle 3 in position, one end of the buckle 2 is fixedly connected with the knitting layer 13 of the sock body 1 on one side of the opening 12, and the other end is detachably connected with the fixing buckle 3.

When obtaining the 3D foot type, establish on corresponding fixed knot 3 through the pot head with buckle 2, make opening 12 keep 6 mm's width distance, avoid the socks body of opening both sides to adhere mutually, make the socks body 1 of opening 12 both sides laminate with the foot type more, be convenient for break away from the socks body 1 after the design with both feet from the design through opening 12 after the design.

The retaining rings 2 and the fixing buckles 3 are multiple, the retaining rings 2 correspond to the fixing buckles 3 one by one, the retaining rings 2 are distributed in parallel, and the distance between every two adjacent retaining rings 2 is 30 mm. A plurality of stationary button 3 are parallel to each other and distribute, and the interval of two adjacent stationary button 3 is 30 mm. The width of the opening 12 is 6 mm.

The sock body 1 is woven by cotton threads to form a knitted layer 13, the retaining ring 2 and the fixing buckle 3 are fixedly sewn on the knitted layer 13 and then soaked in the water-curing polyurethane material, so that the knitted layer 13 is wrapped by the water-curing polyurethane layer 14, the knitted layer 13 fully absorbs the water-curing polyurethane material, and then the sock body 1 is placed in a sealing bag for sealing and storage.

Example 4

In this embodiment, the method for obtaining the foot shape using the sock of embodiment 1 includes the following steps:

step a, taking a pair of socks containing water-cured polyurethane materials;

step b, wrapping protective films on the two feet to enable the protective films to be attached to the two feet;

c, correspondingly penetrating the two feet wrapped with the protective films into the socks through the openings 11 respectively, and sleeving one end of the buckle ring 2 on the fixing buckle 3 to enable the opening 12 to keep the width of 3mm, wherein the socks are attached to the two feet;

d, wetting the socks with water, shaping, and finishing shaping after 8 minutes to obtain the shaped socks;

and e, taking one end of the retaining ring 2 down from the fixing buckle 3, and taking the shaped socks in the step D down from the feet through the opening 12 to obtain the 3D models of the feet.

The customer need not try on different shoes in person to the shop, selects suitable shoes, only needs to provide the socks after the design, and the mill can obtain customer's foot three-dimensional data according to the socks after the design, and help customer customization shoes satisfy the demand of customer to the individuation of shoes, make shoes more comfortable.

Example 5

In this embodiment, the method for obtaining the foot shape using the sock of embodiment 2 includes the steps of:

step a, taking a pair of socks containing water-cured polyurethane materials;

step b, wrapping protective films on the two feet to enable the protective films to be attached to the two feet;

c, correspondingly penetrating the two feet wrapped with the protective films into the socks through the openings 11 respectively, and sleeving one end of the buckle ring 2 on the fixing buckle 3 to keep the width of the opening 12 at 4.5mm, wherein the socks are attached to the two feet;

d, wetting the socks with water, shaping, and finishing shaping after 11.5 minutes to obtain the shaped socks;

and e, taking one end of the retaining ring 2 down from the fixing buckle 3, and taking the shaped socks in the step D down from the feet through the opening 12 to obtain the 3D models of the feet.

Example 6

In this embodiment, the method for obtaining the foot shape using the sock of embodiment 3 includes the steps of:

step a, taking a pair of socks containing water-cured polyurethane materials;

step b, wrapping protective films on the two feet to enable the protective films to be attached to the two feet;

c, correspondingly penetrating the two feet wrapped with the protective films into the socks through the openings 11 respectively, and sleeving one end of the buckle ring 2 on the fixing buckle 3 to keep the width of the opening 12 at 6mm, wherein the socks are attached to the two feet;

d, wetting the socks with water, shaping, and finishing shaping after 15 minutes to obtain the shaped socks;

and e, taking one end of the retaining ring 2 down from the fixing buckle 3, and taking the shaped socks in the step D down from the feet through the opening 12 to obtain the 3D models of the feet.

According to the method for obtaining the foot shape, the sock containing the water-cured polyurethane material is used for obtaining the 3D foot shape of the customer, and then 3D scanning is carried out on the shaped sock to obtain accurate foot data. The cost is low, the operation is convenient and simple, the client can obtain the 3D foot type of the client at home without being limited by a measuring place and an operator. The shoe tree is made according to the 3D foot type data obtained by the shaped socks, shoes are customized for customers, the customized shoes are completely suitable for the foot types of the customers, the foot type difference of the customers is met, and the comfort level of the shoes is improved. The method of the invention solves the trouble that a large number of customers can not buy proper shoes due to the non-standard foot shapes, and meets the requirements of the customers.

The above description is only for the embodiments of the present invention, and it is obvious to those skilled in the art that various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.