CN213096114U - Socks cover - Google Patents
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- CN213096114U CN213096114U CN202020885079.1U CN202020885079U CN213096114U CN 213096114 U CN213096114 U CN 213096114U CN 202020885079 U CN202020885079 U CN 202020885079U CN 213096114 U CN213096114 U CN 213096114U
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- sock
- heel
- fabric
- sole
- foot
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B11/00—Hosiery; Panti-hose
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B11/00—Hosiery; Panti-hose
- A41B11/10—Stocking protectors
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Socks And Pantyhose (AREA)
Abstract
The utility model provides a sock cover, which can restrain the decrease of wearing comfort and the decrease of flexibility caused by the bonding part of the heel. The sock (1) is provided with: a sole portion (2) covering the sole (10) of the foot (F); a side surface part (3) covering the toe (11), the heel (12) and both sides (13) of the foot (F) from the toe (11) to the heel (12), wherein the side surface part (3) comprises a seamless annular stretchable fabric having a wearing opening part (3b), and the sole part (2) and the side surface part (3) are joined by a joining method other than sewing.
Description
Technical Field
The present invention relates to a sock, and more particularly, to a sock joined by a method other than sewing.
Background
In recent years, shoes such as high-heeled shoes (pumps) and sports shoes (sneakers) have been widely worn with bare feet. In the case of wearing shoes directly with bare feet, socks are often worn because the inside of the shoes becomes wet due to sweat or the like. However, if the sock cover is provided with a sewn portion (seam), the sewn portion is pressed by a high-heeled shoe or the like to be sunk into the skin, or the sewn portion comes into contact with the skin to deteriorate the wearing comfort.
Therefore, a sock including no sewn portion is proposed. For example, patent documents 1 and 2 below disclose a sock formed in a three-dimensional shape without a sewn portion by joining a knitted fabric with an adhesive tape. In patent document 1, a first stretchable knitted fabric forming a side portion, a heel portion, and a toe portion and a second stretchable knitted fabric forming a sole portion are joined by an adhesive member such as an adhesive tape. Thereby, the sock is formed into a three-dimensional shape without a seam portion. In patent document 2, one piece of stretchable knitted fabric is joined by an adhesive tape. Thereby, the sock is formed into a three-dimensional shape without a sewing portion.
Documents of the prior art
Patent document
Patent document 1 japanese laid-open patent publication "japanese laid-open patent publication No. 2018-95996 (published 2018, 06, 21)"
SUMMERY OF THE UTILITY MODEL
Problem to be solved by the utility model
However, the techniques of patent documents 1 and 2 are configured to attach an adhesive tape to a heel portion (heel rear portion) where the sock is easily removed. The sock is usually configured to be easily removed because the area of the foot-covering portion is small so as not to be conspicuous when worn. When taking off the sock, the sock is first taken off from the heel portion and follows the heel portion, and the portions of the sole portion and the side surface portions near the heel are often taken off together. In this way, if the adhesive tape is attached to the heel portion (heel rear portion) where the sock is likely to come off, the stretchability of the fabric is impaired, and the worn position is shifted, which causes a problem that the sock is likely to excessively come off. Further, since the heel part is a part where the fabric is strongly pressed against the foot, there is a problem that the wearing comfort is lowered when the adhesive tape is stuck to the heel part (heel back part).
The present invention has been made in view of the above problems, and an object of the present invention is to provide a sock that suppresses a decrease in wearing comfort and a shift/drop.
Means for solving the problems
In order to solve the above problem, an aspect of the present invention provides a sock cover comprising: the disclosed device is provided with: a sole portion covering a sole of a foot and side surface portions covering a toe, a heel, and both sides of the foot from the toe to the heel; the side surface portion includes a ring-shaped stretchable fabric having an opening portion to be a wearing opening, the sole portion and the side surface portion are joined by a joining method other than sewing, and the side surface portion includes the ring-shaped stretchable fabric having no joint, or includes a joint at a position corresponding to a rear end of the heel other than a rear portion of the heel, and the joint includes the ring-shaped stretchable fabric joined to each other by a joining method other than sewing.
Effect of the utility model
According to an aspect of the present invention, a sock that suppresses a decline in wearing comfort and an offset/drop can be provided.
Drawings
Fig. 1 is a perspective view showing a state in which a sock according to embodiment 1 of the present invention is worn on a foot.
Fig. 2 is a top view of the sock.
Fig. 3 is a bottom view of the sock shown in fig. 2.
Fig. 4 is a front view of the sock shown in fig. 2.
Fig. 5 is a left side view of the sock shown in fig. 2.
Fig. 6 is a view showing the sock shown in fig. 2 turned over to expose the engagement member.
Fig. 7 is an end view cut along line a-a shown in fig. 2.
Fig. 8 is a plan view of the ankle sock according to embodiment 3 of the present invention.
Description of reference numerals
1: socks cover
1 a: socks cover
2: sole part
2 a: outer peripheral portion
2 b: inner side fabric
2 c: outer side fabric
3: side surface part
3 a: outer peripheral portion
3 b: wearing mouth part (wearing mouth)
4: joint member
5: joint part
6: interface
10: sole of foot
11: toe tip
12: heel of foot
13: two sides
30: side surface part
31: side part 1 (side part)
32: side part 2 (side part, heel part)
32 a: rear part of heel
F: foot
Detailed Description
Embodiment mode 1
Hereinafter, an embodiment of the present invention will be described with reference to fig. 1 to 6. In the present embodiment, an example of the ankle sock 1 that can be used in common on both the left and right sides will be described so as not to be left-right worn. However, the present invention is not limited to this, and a left foot use and a right foot use sock may be provided. Further, for example, the sock cover 1 may have a cloth sock shape or a five-finger shape.
(outline of socks)
Fig. 1 is a perspective view showing a state in which the sock 1 according to the embodiment of the present invention is worn on a foot F. As shown in fig. 1, the sock 1 includes: a sole portion 2 covering a sole 10 of the foot F; and a side surface part 3 covering the toe 11, the heel 12, and both sides 13 from the toe 11 to the heel 12 of the foot F. The sock 1 is formed by joining outer peripheral portions of two substantially planar panels constituting the sole portion 2 and the side portion 3 to each other by a joining method other than sewing (seamless joining method). The term "sewing" as used herein refers to all methods of sewing a fabric to a fabric using another material in a thread form, and the sewing method (sewing method) and the type of thread are not limited.
The side surface part 3 includes a stretchable fabric, and an opening part serving as a wearing opening part (wearing opening) 3b for allowing the foot F to enter and exit is formed in a substantially elliptical shape in a substantially central part thereof. The wearing opening 3b is provided with a large opening to expose the instep and ankle of the foot F. Therefore, when the shoe is worn, the sock 1 is entirely hidden in the shoe, and can be worn inconspicuously.
The sole portion 2 and the side surface portion 3 are made of synthetic fibers such as nylon or polyester so as to be joined by ultrasonic welding or the like, which will be described later. In addition, a knitted fabric is preferable in terms of high stretchability, but may be a woven fabric.
(Structure of sock cover)
Next, a specific structure of the sock 1 will be described with reference to fig. 2 to 6. Fig. 2 is a plan view of the sock 1 according to the present embodiment, fig. 3 is a bottom view of the sock 1, fig. 4 is a front view of the sock 1, fig. 5 is a back view of the sock 1, and fig. 6 is a view in which the sock 1 is turned out to expose the engagement member 4.
As shown in fig. 2, the side surface part 3 is formed by cutting a single piece of stretch fabric without a seam so as to be slightly larger than the sole part 2, in a shape corresponding to the outer peripheral shape of the sole part 2. The side surface 3 is provided with a wearing opening 3b by cutting out a substantially central portion. Thereby, the side surface part 3 is formed in a substantially flat ring shape having no seam and centered around the wearing opening part 3 b.
The side surface portion 3 is not limited to a structure without an interface. The side surface portion 3 may be provided with an interface at a position other than the rear part of the heel (see reference numeral "32 a" of fig. 8) corresponding to the rear end of the heel 12. That is, the side surface portion 3 may have no interface at the rear of the heel. By not having a seam at the rear heel portion, the wearing feeling of the heel portion of the sock 1 can be suppressed from decreasing. In the present specification, the rear end of the heel 12 refers to a rear surface area of the heel 12 (heel bone) located at the rear end of the foot F. The heel rear portion of the side surface portion 3 refers to a rear end region of the heel portion of the side surface portion 3 corresponding to the rear end of the heel 12, and particularly refers to a vertical line-shaped region that divides (approximately bisects) the heel portion of the side surface portion 3 (or the rear surface of the heel 12 (calcaneus) in the right and left directions in a rear view when worn. Further, a configuration example of the sock having the seam on the side surface portion will be described in the following embodiment.
Since the side surface part 3 includes the stretch fabric, the sock 1 can be prevented from coming off or shifting the wearing position along the three-dimensional shape of the foot F when the sock 1 is worn.
In addition, the area of the instep covering the foot F can be adjusted according to the shape of the wearing opening 3 b. If the length of the wearing opening portion 3b in the longitudinal direction is increased, the sock 1 can be formed to have a so-called "shallow mouth". On the other hand, if the length of the wearing opening portion 3b in the longitudinal direction is shortened, the sock 1 having a "deep opening" can be formed.
Further, when the diameter of the arc 3c on the heel 12 side of the wearing mouth portion 3b is larger than the arc 3d on the heel 12 side of the outer periphery of the sock 1, the area covered by the heel 12 of the foot F increases during wearing, and the sock 1 can be prevented from coming off.
Further, by forming the side surface part 3 by a cut-out fabric (a fabric not requiring the edge of the fabric end), it is not necessary to fold the outer edge part of the wearing mouth part 3b in order to prevent the unraveling, or to attach a stretchable narrow fabric or resin along the periphery of the wearing mouth part 3b, and the wearing comfort is improved.
As shown in fig. 3, the sole portion 2 is shaped to match the shape of the ball 10 of the foot F, and the toe portion 2d and the heel portion 2e are each formed in an arc shape. The diameter of the arc of the toe portion 2d is formed slightly larger than the diameter of the heel portion 2 e. The two side portions 2f of the plantar arch extending from the toe portion 2d to the heel portion 2e are formed in arc shapes and are gradually recessed in directions approaching each other. The shape of the sole portion 2 is not limited to this shape, and may be changed to another shape according to the shape of the foot F.
As shown in fig. 4, the outer shape of the sock 1 has a substantially planar shape in a side view. That is, the sock 1 is formed by joining together the outer peripheral portions 2a and 3a of the two substantially planar pieces of fabric constituting the sole portion 2 and the side portion 3 without sewing so that the entire sock 1 has a substantially planar shape.
To be more specific, the side surface portion 3 has a substantially flat shape without a seam, without performing processing such as raising in a direction other than a plane such as a substantially vertical direction, stitch knitting, or the like for joining, for example, in the heel portion of the sock 1 in a state where the sock 1 is not worn. The outer peripheral portion 2a of the sole portion 2 having a substantially planar shape is joined to the outer peripheral portion 3a of the side surface portion 3 to form the ankle sock 1 in a substantially planar shape, similarly to the side surface portion 3. Therefore, as shown in fig. 4 and 5, the sock 1 has a substantially flat shape as a whole in side view and front view. That is, the sock 1 is a non-three-dimensional shape having no specific height other than the thicknesses of the lining and the joining member and the wrinkles or twists naturally occurring, and when the lining for displaying a pseudo sole is attached and the lining is slightly stretched along the lining surface, the surface/back of the sock 1 (the side portion 3/the sole portion 2 of the sock 1) is a shape in which the lining surface and the lining surface are in close contact with each other.
Thus, when the sock 1 is attached to a piece of lining paper and packed, the sock can be displayed on a counter or the like without forming wrinkles or creases and damaging the shape of the product. In addition, because the volume is small, the transportation device can be transported efficiently without occupying too many storage places. Further, the procedure of joining the interfaces can be omitted.
Further, since the entire surface has a substantially flat shape, the fabric corresponding to the heel 12 of the side surface portion 3 stands up along the heel shape when worn, and therefore, the fabric is likely to apply a force in a direction suitable for the heel 12. Further, since the outer peripheral portions 2a and 3a of the sole portion 2 and the side surface portion 3 are formed by seamless joining, there is no convex portion formed by sewing, and thus it is easy to adapt to the shape of the heel. As described above, the overall feeling of fit of the heel 12 can be improved, and shifting/falling-off can be suppressed.
(ultrasonic welding)
(joining member)
As shown in FIG. 6, the engagement portion 5 is desirably located near the outer edge portion of the ball 10 of the foot F, but may be located closer to the center. In the present embodiment, a joining member 4 such as an adhesive tape is further attached to the joining portion 5 on the inner side of the sock 1. The adhesive tape includes an adhesive material such as an acrylic resin or a silicone resin or a synthetic rubber, and is used in a method of joining the fabrics to each other by heat welding.
By attaching the band-shaped joining member 4 to the inner portion of the side surface portion 3 so that the line of the joining portion 5 overlaps the widthwise center of the joining member 4, the strength of the joining portion 5 can be increased.
In a state where the sock 1 is worn on the foot F, the side surface portion 3 includes the stretchable fabric, and thus the side surface portion 3 stretches in accordance with the shape of the foot F. Thus, the sock 1 can be fitted to the foot F. Here, in comparison with a structure in which the sole portion 2 and the side surface portion 3 are joined by sewing, the joining portion 5 is in a thin line shape protruding in a convex shape when the sewing is performed. Therefore, when the wearer walks, the joint portion 5 may move in accordance with the movement. The wearing comfort is lowered by the pressure contact of the joint portion 5 with the toe 11 or the stepping on the joint portion 5 protruding in a convex shape. Further, since the joining portion 5 protrudes in a convex shape, it is difficult to form the entire sock in a substantially flat shape, and particularly, when the fabric of the side surface portion 3 is thin, a convex portion or the like appears on the surface, which is likely to impair the appearance at the time of display.
In contrast, the ankle sock 1 of the present embodiment joins the substantially planar sole portion 2 and the side surface portion 3 without sewing. Therefore, the entire sock 1 can be appropriately formed into a substantially flat shape, and the wearing comfort can be prevented from being lowered or easily dropped.
(manufacturing method of socks)
Next, a method for manufacturing the sock 1 will be described. The manufacturing method of the sock 1 comprises the following steps: an sole portion forming step of forming the sole portion 2, a side surface portion forming step of forming the side surface portion 3, and a joining step of joining the sole portion 2 and the side surface portion 3 without sewing.
In the method of manufacturing the ankle sock 1, in the side surface portion forming step, the stretchable fabric is cut along a desired pattern to form the annular side surface portion 3 having a substantially flat surface and having no seam, which is an opening portion of the wearing hole 3 b. Therefore, in the joining step, the outer peripheral portions of the two substantially planar fabrics constituting the sole portion 2 and the side portion 3 are joined without sewing, whereby the ankle sock 1 can be manufactured while suppressing a decrease in wearing comfort and a decrease in stretchability.
In the joining step, ultrasonic welding may be performed so that the sole portion 2 and the side surface portion 3 do not overlap each other, and the sole portion 2 and the side surface portion 3 may be joined by the band-shaped joining member 4. This can reduce the thickness of the joint portion 5, thereby improving the wearing comfort.
In the joining step, the sole portion 2 and the side surface portion 3 may be joined by thermal welding or an adhesive so that the outer peripheral portion of the sole portion 2 and the outer peripheral portion of the side surface portion 3 overlap each other. This enables the sole portion 2 and the side surface portion 3 to be easily joined. Further, a joining member 4 such as an adhesive tape may be attached to a joining portion 5 where the sole portion 2 and the side surface portion 3 are joined by thermal fusion or an adhesive. Thereby, the strength of the joint portion 5 can be increased.
Another embodiment of the present invention will be described below with reference to fig. 7. For convenience of explanation, members having the same functions as those described in the above embodiments are given the same reference numerals, and the explanation thereof will not be repeated.
(double bottom)
Fig. 7 is an end view cut along line a-a shown in fig. 2. The sock 1 is formed in a substantially planar shape, but is shown in a three-dimensional manner in fig. 7 for convenience of explanation. As shown in fig. 7, the sole portion 2 may also be configured to include: an inner fabric 2b that contacts the foot F, and an outer fabric 2c that covers the inner fabric 2b from the outside. In this way, for example, a fabric of natural fibers that is skin-friendly and has good air permeability is used for the inner fabric 2b, and a fabric of synthetic fibers that has strength and can be ultrasonically welded is used for the outer fabric 2c, and the raw materials are changed by the inner fabric 2b and the outer fabric 2 c.
In this case, the outer panel 2c of the sole portion 2 and the side surface portion 3 are joined by, for example, ultrasonic welding. A joining member 4a such as an adhesive tape is attached to and reinforced from the joining portion 5 joined by ultrasonic welding. Further, the inner surface fabric 2b is placed thereon, and a joining member 4b such as an adhesive tape is attached to join the joining member 4a and the inner surface fabric 2 b.
In this way, after the joining by ultrasonic welding, the joining member 4 such as an adhesive tape is further joined, whereby the joined portion 5 is flattened, so that a reduction in wearing comfort can be prevented, and a sufficient joining strength can be maintained.
A further embodiment of the present invention will be described below with reference to fig. 8. For convenience of explanation, members having the same functions as those described in the above embodiments are given the same reference numerals, and the explanation thereof will not be repeated.
(Structure of sock cover)
Fig. 8 is a plan view showing the sock 1a according to the embodiment of the present invention. Fig. 8 shows the state in which the sock 1a is turned out.
As shown in fig. 8, the sock 1a includes the sole portion 2 and the side portion 30. The side surface part 30 includes a 1 st side surface part 31 (side surface part) and a 2 nd side surface part (side surface part, heel part) 32. The 1 st side surface portion 31 includes a stretchable fabric covering the toe 11 and both sides 13 of the foot F. The 2 nd side face portion 32 includes an elastic fabric covering the heel 12 of the foot F. The 1 st side surface part 31 and the 2 nd side surface part 32 are joined to each other by a joining method other than sewing at both heel side parts of the side surface part 30 corresponding to both left and right sides of the heel 12 of the foot F. Thereby, the side surface portion 30 including the annular stretchable fabric is formed.
The heel side portion of the side surface portion 30 is provided with a joint 6 which is a joint portion between the 1 st side surface portion 31 and the 2 nd side surface portion 32. The fitting opening 3b having a substantially rectangular shape is formed in a substantially central portion of the side surface portion 30 by joining the 1 st side surface portion 31 and the 2 nd side surface portion 32 at the joint 6. In the ankle sock 1a, the area of the side surface portion 30 covering the instep of the foot F is larger than that of the ankle sock 1. That is, the sock 1a is a "deep-end" type sock in which the length of the wearing-mouth portion 3b in the longitudinal direction is formed smaller than that of the sock 1.
Here, in the ankle sock 1a, the interface 6 is provided at a position other than the heel rear portion 32a so that the interface 6 does not exist at the heel rear portion 32a of the 2 nd side surface portion 32 corresponding to the rear end of the heel 12. That is, the interface 6 is provided in a vertical linear region, i.e., a position other than the heel back portion 32a, where the center portion of the 2 nd side surface portion 32 is longitudinally divided (substantially bisected) so that the 2 nd side surface portion 32 is divided left and right in a rear view when worn. By providing the interface 6 at a position other than the heel rear portion 32a, it is easy to feel that the interface 6 does not exist at the rear end of the heel 12 which is pressed, and therefore, a decrease in wearing comfort is suppressed. Therefore, the wearing feeling of the heel portion (the 2 nd side surface portion 32) of the sock 1a can be suppressed from being lowered.
Further, interface 6 need not be located on heel back portion 32 a. Therefore, if the position is other than the heel rear portion 32a, the interface 6 may be provided on the heel side portion of the side surface portion 30 as in the present embodiment, or the interface 6 may be provided at a position other than the heel side portion.
(manufacturing method of socks)
The manufacturing method of the sock 1a includes: an sole portion forming step of forming the sole portion 2, a side surface portion forming step of forming the side surface portion 30, and a joining step of joining the sole portion 2 and the side surface portion 30 without sewing. Among these steps, the sole portion forming step and the joining step are substantially the same as the above-described method for manufacturing the ankle sock 1, and therefore, the description thereof is omitted.
In the side surface part forming step, the stretch fabric is cut along the pattern of the 1 st side surface part 31 and the pattern of the 2 nd side surface part 32. The cut stretchable fabric of the 1 st side wall part 31 and the stretchable fabric of the 2 nd side wall part 32 are joined without seams. At this time, the 1 st side surface part 31 is joined to the 2 nd side surface part 32 so that the interface 6 is located at a position other than the heel rear part 32 a. Thereby, a ring-shaped side surface portion 30 is formed, and the side surface portion 30 has an opening portion serving as the wearing opening 3b, is substantially flat, and has the interface 6 at a position other than the heel rear portion 32 a. In the joining step, outer peripheral portions of the two substantially planar panels constituting the sole portion 2 and the side portion 30 are joined together without sewing, whereby the ankle sock 1a can be manufactured.
(effect of sock cover)
The sock 1a of the present embodiment includes: a sole portion 2 covering a sole 10 of the foot F; and a side surface portion 30 covering the toe 11, the heel 12, and both sides 13 of the foot from the toe 11 to the heel 12 of the foot F. The side face portion 30 includes an annular stretchable fabric having a joint 6 at a position corresponding to the rear end of the heel 12 except for a heel rear portion 32a, and the stretchable fabric of the 1 st side face portion 31 and the stretchable fabric of the 2 nd side face portion 32 are joined at the joint 6 by a joining method other than sewing.
According to the ankle sock 1a, since the side portion 30 includes the annular stretchable fabric joined at a position (the seam 6) other than the heel rear portion 32a, it is possible to suppress a decrease in wearing comfort and a shift/slip-off.
Modification example
The examples described in the above embodiments may be modified as appropriate. For example, in embodiment 1 and embodiment 2, a bonding method combining ultrasonic welding and an adhesive tape has been described, but as long as it is a method other than sewing, it is possible to bond them by, for example, a bonding method as described below.
(Hot melt bonding)
For example, the sole portion 2 and the side surface portion 3 may be joined by thermal welding. The outer peripheral portion 2a of the sole portion 2 is overlapped with the outer peripheral portion 3a of the side surface portion 3, and the overlapped portions are heated and welded. According to this method, bonding can be performed without impairing the stretchability of the fabrics at the bonded portion.
(Adhesives)
For example, the sole portion 2 and the side surface portion 3 may be joined by an adhesive. The outer peripheral portion 2a of the sole portion 2 is overlapped with the outer peripheral portion 3a of the side surface portion 3, and the overlapped portion is coated with an adhesive such as an adhesive polymer and joined by thermal fusion. Alternatively, the adhesive may be applied to bond the substrates without heating.
(non-slip)
Further, although the case where the adhesive tape is attached to the joining portion 5 from the inside of the sock 1 to reinforce the sock has been described, the adhesive tape having a higher friction coefficient than the sole portion 2 may be attached to the joining portion 5 from the outside of the sock 1 to have a function of preventing slipping.
The present invention is not limited to the above embodiments, and various modifications can be made within the scope of the claims, and embodiments obtained by appropriately combining technical means disclosed in different embodiments are also included in the technical scope of the present invention.
Summary of the invention
In order to solve the above problem, an aspect of the present invention provides a sock cover comprising: the disclosed device is provided with: a sole portion covering a sole of the foot; and a side surface portion covering a toe, a heel, and both sides of the foot from the toe to the heel of the foot; the side surface portion includes the annular stretchable fabric having an opening portion to be a wearing opening, the sole portion and the side surface portion are joined by a joining method other than sewing, and the side surface portion includes the annular stretchable fabric having no joint or includes the annular stretchable fabric having a joint at a position other than a rear portion of the heel corresponding to a rear end of the heel, and the stretchable fabrics are joined to each other at the joint by a joining method other than sewing.
According to the above configuration, since the side surface portion includes the endless stretchable fabric without a seam or the endless stretchable fabric seamlessly joined at a position other than the rear portion of the heel, it is possible to provide the sock in which the lowering of the wearing comfort and the shifting/dropping can be suppressed.
In addition, in the sock according to one aspect of the present invention, the annular stretch fabric may have a substantially planar shape.
According to the above configuration, since the annular stretchable fabric forming the side surface portion has a substantially planar shape, the height of the entire sock can be suppressed when not worn.
In the sock according to one aspect of the present invention, the sole portion may be joined to the side surface portion so that the entire sock has a substantially planar shape in a side view.
According to the above configuration, since the sock has a substantially flat shape as a whole, when the sock is mounted on a paper type and packaged, wrinkles or creases are not formed, and the sock can be displayed on a counter or the like without impairing the shape of the product. In addition, the volume is small, so that the transportation device can not occupy excessive places and can be transported efficiently.
In addition, in the sock cover of the present invention, the sole portion may further include an inner side fabric contacting the foot and an outer side fabric covering the inner side fabric.
According to the above configuration, the strength of the sole portion can be improved because the sole portion has a double structure.
In addition, in the sock cover of the present invention, the inner side fabric and the outer side fabric may contain different raw materials.
According to the above configuration, for example, the inner fabric contacting the skin is made of natural fibers having good air permeability, and the outer fabric is made of synthetic fibers having strength, so that both wearing comfort and strength can be satisfied.
In addition, in the sock cover of one aspect of the present invention, the joint portion between the sole portion and the side portion may be located on the sole side of the foot.
According to the above configuration, since the joint portion is located on the ball side of the foot, not on the toe of the foot where the pressure contact of the joint portion is easily felt, the wearing comfort is improved.
In the sock according to one aspect of the present invention, the outer peripheral portion of the sole portion and the outer peripheral portion of the side portion may be joined together without sewing by a joining member.
According to the above configuration, the outer peripheral portion of the sole portion and the outer peripheral portion of the side surface portion are joined by the joining member such as the adhesive tape, for example, and therefore the strength of the joined portion can be improved.
In the sock according to one aspect of the present invention, the sole portion and the side portion may be joined by the joining member without overlapping each other.
According to the above configuration, since the sole portion and the side surface portion do not overlap each other at the joint portion, the thickness of the joint portion can be reduced, and the wearing comfort can be improved.
In addition, in the sock cover of the present invention, the stretchable fabric may also include a freely cut fabric.
According to the above configuration, it is not necessary to fold the peripheral edge of the opening or to attach a stretchable narrow fabric along the peripheral edge of the opening in order to prevent the opening or the like of the opening, which is a wearing opening, and therefore, wearing comfort is improved.
In order to solve the above problem, a method for manufacturing a sock according to an aspect of the present invention includes: a sole forming step of forming a sole portion covering a sole of a foot; a side surface portion forming step of forming side surface portions covering a toe, a heel, and both sides of the foot from the toe to the heel; and a joining step of joining the sole portion and the side surface portion by a joining method other than sewing; in the side surface part forming step, the stretchable fabric is cut to form the annular side surface part having an opening part to be a wearing hole and having substantially a flat surface without a seam, or the stretchable fabrics are joined to each other by a joining method other than sewing to form the annular side surface part having an opening part to be a wearing hole, having a substantially flat surface and having a seam at a position corresponding to a rear end of the heel other than a rear part of the heel.
According to the method, in the side surface portion forming step, an annular side surface portion that is substantially flat and has no seam or an annular side surface portion that is substantially flat and has no seam at the rear of the heel is formed. Therefore, the sock can be manufactured while suppressing a decrease in wearing comfort and a decrease in stretchability.
In the method of manufacturing the ankle sock according to one aspect of the present invention, in the joining step, the sole portion and the side surface portion may be joined to each other by a band-shaped joining member so that the sole portion and the side surface portion do not overlap each other.
According to the above method, since the sole portion and the side surface portion are joined by the band-shaped joining member so as not to overlap each other, the thickness of the joined portion can be reduced, and the wearing comfort can be improved.
In the method of manufacturing the ankle sock according to one aspect of the present invention, in the joining step, the sole portion and the side surface portion may be joined by thermal welding so that the outer peripheral portion of the sole portion and the outer peripheral portion of the side surface portion overlap each other.
According to the method, the sole portion and the side surface portion can be easily joined by thermal welding without using other members.
In the method of manufacturing the ankle sock according to one aspect of the present invention, in the joining step, the sole portion and the side surface portion may be joined to each other with an adhesive so that the outer peripheral portion of the sole portion and the outer peripheral portion of the side surface portion overlap each other.
According to the method, the sole portion and the side surface portion can be easily joined by the adhesive.
Claims (9)
1. A sock cover is characterized by comprising:
a sole portion covering a sole of the foot; and
a side surface portion covering a toe, a heel, and both sides of the foot from the toe to the heel of the foot; and is
The side surface portion includes an annular stretchable fabric having an opening portion to be a wearing opening;
the sole part and the side part are jointed by a jointing method except sewing;
the side surface part
Comprising said endless elastic fabric without seam, or
A seam is provided at a position other than the rear part of the heel corresponding to the rear end of the heel, and the seam includes the annular stretchable fabric in which the stretchable fabrics are joined to each other by a joining method other than sewing.
2. The sock of claim 1,
the annular stretchable fabric has a substantially planar shape.
3. The sock of claim 2,
the sole portion is joined to the side surface portion so that the entire sock has a substantially planar shape in a side view.
4. A sock according to any of claims 1 to 3,
the sole portion includes: an inner fabric in contact with the foot and an outer fabric covering the inner fabric.
5. The sock of claim 4,
the inner side fabric and the outer side fabric comprise different raw materials.
6. A sock according to any of claims 1 to 3,
the joining portion of the sole portion and the side portion is located on the ball side of the foot.
7. The sock according to any one of claims 1 to 3, further comprising:
and a joining member that joins the outer peripheral portion of the sole portion and the outer peripheral portion of the side surface portion without sewing.
8. The sock of claim 7,
the sole portion and the side surface portion do not overlap each other, but are joined by the joining member.
9. A sock according to any of claims 1 to 3,
the stretchable fabric comprises a freely cut fabric.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019-097765 | 2019-05-24 | ||
| JP2019097765 | 2019-05-24 | ||
| JP2020070595A JP2020193427A (en) | 2019-05-24 | 2020-04-09 | Foot cover and manufacturing method of foot cover |
| JP2020-070595 | 2020-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213096114U true CN213096114U (en) | 2021-05-04 |
Family
ID=73545814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020885079.1U Active CN213096114U (en) | 2019-05-24 | 2020-05-22 | Socks cover |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2020193427A (en) |
| CN (1) | CN213096114U (en) |
| TW (2) | TW202103592A (en) |
| WO (1) | WO2020241487A1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100420766B1 (en) * | 2001-05-26 | 2004-03-02 | 이경임 | A nude socks in shose |
| JP4540574B2 (en) * | 2005-09-14 | 2010-09-08 | 吉田産業株式会社 | Socks and pantyhose |
| JP3184236U (en) * | 2013-04-03 | 2013-06-20 | 株式会社コジット | socks |
| JP6210905B2 (en) * | 2014-02-25 | 2017-10-11 | グンゼ株式会社 | Foot cover |
| JP6972451B2 (en) * | 2017-08-10 | 2021-11-24 | グンゼ株式会社 | Foot cover |
-
2020
- 2020-04-09 JP JP2020070595A patent/JP2020193427A/en active Pending
- 2020-05-22 TW TW109117189A patent/TW202103592A/en unknown
- 2020-05-22 TW TW109206356U patent/TWM603687U/en unknown
- 2020-05-22 CN CN202020885079.1U patent/CN213096114U/en active Active
- 2020-05-22 WO PCT/JP2020/020283 patent/WO2020241487A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| TW202103592A (en) | 2021-02-01 |
| WO2020241487A1 (en) | 2020-12-03 |
| JP2020193427A (en) | 2020-12-03 |
| TWM603687U (en) | 2020-11-11 |
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