JP4537601B2 - Inflatable shin supporter - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a supporter for bulging shins, and more particularly to a supporter for wearing on the crus from below the knee to the ankle to tighten the bulging shin part.
[0002]
[Prior art]
When using sports such as football, it is necessary to protect the shin, so a supporter is worn from the knee to the lower leg. In addition, there is a demand that a woman who wants to recover from fatigue of a foot or tighten a foot wants to tighten a bulge shin part. However, since the conventional supporters are mainly used for knees or elbows, there is no suitable supporter to be worn from the knee to the lower leg.
[0003]
As a supporter for the lower leg, there is a prior art of Japanese Patent No. 2607769. However, this is a technique mainly intended as a substitute for taping. For this reason, we are concerned that blood tightness may occur if the entire body is tightly tightened, and the strong surface piece passes through both sides of the gastrocnemius muscle and covers part of the soleus and Achilles tendon, which is intentionally placed in the direction of muscle fibers. It was mainly provided in the longitudinal direction (the direction of the wafer) so as to be along. Although it can be said that it is an excellent technique in terms of such consideration, since the strong surface piece is not provided in the lateral direction (course direction) , the effect of tightening the bulging shin of the liver kidney is not so strong.
[0004]
[Problems to be solved by the invention]
In view of the above circumstances, an object of the present invention is to provide a supporter for a bulge shin that does not serve as a substitute for taping but has a strong tightening effect mainly based on fatigue recovery of the bulge shin.
[0005]
[Means for Solving the Problems]
In order to achieve the above object, the present invention comprises a drum-shaped cylindrical body having a tightening structure at the upper and lower ends and a tapered lower part, and the cylindrical body is an insertion knitting structure formed by knitting nylon yarn and polyurethane yarn. And an X collar-shaped reinforcing piece for crimping the swollen shin portion of the cylindrical body in the course direction, and the reinforcing piece is a portion obtained by adding reinforcing yarn and cutting the knitting yarn at both ends. It constitutes a supporter for a bulge shin composed of a spliced yarn knitting structure.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
The inflatable shin supporter of the present invention will be described in detail below with reference to the drawings. FIG. 1 is a right side view showing an example of a state in which the support for the bulge shin is worn, and FIG. 2 is a right side view showing an example of the state in which the support for the bulge shin is turned upside down. 3 is a rear view showing an embodiment of the support for the bulge shin, and FIG. 4 is a front view showing an embodiment of the support for the bulge shin. FIG. 5 is a rear perspective view for explaining muscles of the human lower leg, and FIG. 6 is an example of an insertion knitting structure including a partial splicing knitting structure used in a supporter for bulging shins. FIG.
[0007]
The bulge shin supporter 1 is a supporter that is worn on the lower leg L from below the knee K to the ankle N and tightens the region F of the bulge shin composed of both gastrocnemius muscles B and B. It consists of knitted goods knitted on a knitting machine. The inflatable shin supporter 1 of the present invention has a drum-like cylindrical body having a tapered lower portion 1a, and upper and lower ends 2a and 2b are knitted into a tightening structure such as a rubber knitting.
[0008]
The cylinder main body 2c is knitted into an insertion knitting structure 5 formed by knitting a large nylon thread 3 having a strong strength and a polyurethane thread 4 having elasticity. As the nylon yarn 3 in this embodiment, a 40/2 twin yarn obtained by twisting two 40 denier nylon yarns composed of 34 filaments is used. In the case of the present embodiment, the polyurethane yarn 4 uses SCY40 / 50. SCY40 / 50 is a support yarn obtained by covering 50 denier nylon with 40 denier polyurethane.
[0009]
The supporter 1 for the bulging shin is made by knitting the nylon yarn 3 and the polyurethane yarn 4 in order to make the fabric stretchable in the longitudinal direction (the direction of the wale ) . This is because, when only a knitted fabric is used, it hardly expands or contracts in the longitudinal direction (the direction of the wale) . A lay-in yarn 6 is inserted into each nylon yarn 3 and polyurethane 4 and knitted into an insertion knitted structure 5. The insertion knitting structure 5 is obtained by knitting a lay-in yarn 6 made of an elastic yarn without making a stitch in the knitted fabric. In this embodiment, a support yarn of DCY 140 × 12 × 12 is used as the lay-in yarn 6. Here, DCY is a double covering yarn, and 140 × 12 × 12 is a support yarn in which a 140 denier polyurethane yarn and a 12 denier nylon yarn are covered twice in a right-handed and left-handed manner. . By using such an insertion knitting structure 5, strong stretchability is imparted and a function as a supporter is imparted.
[0010]
The inflatable shin supporter 1 has a stronger reinforcing piece 7 in the shape of an X collar that presses the inflated shin part F in the course direction (lateral direction) C. The reinforcing piece 7 is joined with a reinforcing yarn 9 as a partial spliced yarn knitting structure 8, and the reinforcing yarn 9 is cut 9 c at both ends of the splicing yarn knitting structure 8. This is a knitting method called cut boss in the industry. In other words, the reinforcing piece 7 has a large amount of knitting yarn and a strong and strong texture.
[0011]
The reinforcing yarn 9 in this embodiment uses SCY40 / 50. The reinforcing yarn 9 is not limited to SCY 40/50, and a 40/2 nylon twin yarn may be used. Since the reinforcing yarn 9 is likely to appear on the surface of the fabric, the reinforcing piece 7 is swollen to form an X-shaped pattern on the surface of the supporter 1 for shin.
[0012]
Incidentally, the reinforcing pieces of the case of this embodiment, not only the oblique X sash-like, the upper back 17 of the wale direction (vertical direction) W, also on both side surfaces below 27 wales direction (longitudinal direction) W Provided. The reinforcing piece 17 is arranged between the gastrocnemius muscles B and B so as to prevent the swelling supporter 1 from slipping down. In addition, the two reinforcing pieces 27 are arranged in the middle without passing through the Achilles tendon A on the back surface and the both soleus muscles H, H on the back surface, and are connected to the tightening tissue of the lower end 2b.
[0013]
Further, in the case of the present embodiment, intermediate reinforcing portion pieces 10a, 10b, and 10c are provided in the vicinity where the reinforcing portion pieces 7 intersect. The structure of the intermediate reinforcement pieces 10a, 10b, and 10c is such that 140 × 12 × 12 DCY6 is inserted only into either 40/2 nylon twine 3 or 40/50 SCY4. This is a piece having an intermediate reinforcing effect.
[0014]
In addition, it is necessary to make sure that the front and rear supporters 1 are not mistaken when wearing. For this purpose, a vertical line may be inserted just behind the rubber band portion 2a. Then, using a knitting structure or the like, it is possible to easily obtain the same effect by using this part as a composite mesh without using only the structure of the cut boss.
[0015]
【The invention's effect】
Since the bulge shin supporter of the present invention can strongly tighten the bulge shin, the fatigue of the foot can be quickly recovered.
[0016]
The inflatable shin supporter of the present invention can be used to protect the shin for sports such as soccer.
[0017]
The support for a bulge shin according to the present invention is most suitable for a woman who wants to narrow a leg by tightening the bulge shin part.
[Brief description of the drawings]
FIG. 1 is a right side view showing an embodiment in a state where a supporter for a bulge shin is worn.
FIG. 2 is a right side view showing an embodiment in a state where the supporter for the inflated shin is turned upside down.
FIG. 3 is a rear view showing one embodiment of the supporter for the inflated shin.
FIG. 4 is a front view showing an example of a supporter for a bulging shin.
FIG. 5 is a rear perspective view for explaining muscles of the human lower leg.
FIG. 6 is a structure diagram showing an example of an insertion knitting structure including a partial splicing knitting structure used in a support for a bulging shin.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Expander shin supporter 1a Lower part 2a of bulge shin supporter Upper and lower ends 2c of bulge shin supporter Main body 3 of bulge shin supporter 3 Nylon thread 4 Polyurethane thread 5 Inserted knitting structure 6 Lay-in thread 7, 17, 27 Reinforcement piece 8 Partial accessory yarn knitting structure 9 Reinforcement yarn 9c Reinforcement thread cut ends 10a, b, c, intermediate reinforcement piece A Achilles tendon B Gastrocnemius C Course direction F Inflated shin part H Soleus muscle K Knee L Below Thigh N Ankle W Wale Direction

Claims (4)

It consists of a drum-shaped cylinder with a tightening structure at the upper and lower ends and a tapered lower part, and the cylinder body is an insertion knitting structure consisting of knitting nylon and polyurethane yarns, An X collar-shaped reinforcing portion piece that is crimped in the course direction is provided on the rear side of the leg, and the reinforcing portion piece is composed of a partially knitted yarn knitting structure in which a reinforcing yarn is added and a knitting yarn is cut at both ends. Inflatable shin supporter. The support part for bulging shins according to claim 1, wherein the reinforcing part piece is also provided on the back upper part in the wale direction so as not to pass through both gastrocnemius muscles. In addition to the X-shaped reinforcing part piece, the reinforcing part piece is also provided at the lower part of both side surfaces in the wale direction so as not to pass through the Achilles tendon on the back side and the front soleus muscles, and is tightened at the lower end. The supporter for bulging shins according to claim 1 or 2 connected to. 4. An intermediate reinforcing piece having an intermediate reinforcing effect in which a double covering yarn is inserted into only one of the nylon yarn and the polyurethane yarn is provided in the vicinity of the intersection of the reinforcing pieces. The supporter for bulging shin in any one of.

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