JP2013076191A - Half collar and method of fitting the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a half collar which enables easy attachment and detachment by merely applying processing to only the half collar, and a method of fitting the same.SOLUTION: The half collar can be fitted to the collar 2 of an undershirt 1 by inserting a tip 25a of a male spring hook 25, from the central side in width direction besides being between the first lapel 22a and the first pressing cloth 23, into a seam N, and inverting the male spring hook 25 to expose a tip 25a of the male spring hook 25 to the surface of the first pressing cloth 23, and further by inserting the tip 25a of the male spring hook 25, from the central side in width direction besides between the second lapel 22b and the second pressing cloth 24, into the seam N, and inverting the male spring hook 25 to expose the tip 25a of the male spring hook 25 to the surface of the second pressing cloth 24, and folding it into roughly half in the width direction and inserting the tip 25a of the male spring hook 25, from the side of a bodice 3 to the side of a collar 2, into the seam of the existing thread of the undershirt 1.

Description

  The present invention relates to a half-collar that is detachably attached so as to cover a collar of a collar, and a method for attaching the half-collar.

When wearing a kimono, a heel is worn underneath, but the collar portion that rubs against the wearer's neck is most likely to be stained in the heel. For this reason, the collar of the heel is covered with a half-collar folded in half and sewn. When the half-collar becomes dirty, only the half-collar can be replaced.
However, the exchange of half-collars takes time, so beginners in kimono hesitate to wear kimono.

  Therefore, a half-collar 10 that is attached by a hook-and-loop fastener 11 as shown in FIG. 6 is disclosed (for example, see Patent Document 1).

JP-A-11-302901

In the invention described in FIG. 6, a pair of hook and loop fasteners 11 are attached to the collar 2 and the half collar 10 of the heel 1, and the opening K of the half collar 10 that is folded in substantially half is put on the collar 2 of the heel 1. The half-collar 10 can be detachably attached to the collar 2 of the collar 1 by bonding the surface fasteners 11 together.
According to the present invention, the half-collar 10 can be attached to the collar 2 of the heel 1 by simply bonding the surface fasteners 11 to each other. The labor required is greatly reduced, and even a beginner can easily and accurately attach and detach the half-collar 10.

  In addition, what is attached to the collar 2 and the half-collar 10 of the collar 1 is not limited to the pair of hook-and-loop fasteners 11, but is a pair of buttons or a string-like member, respectively. A mounting means such as an annular member is also disclosed in Patent Document 1. Even with each of these attachment means, the labor of attaching and detaching the half collar 10 is reduced.

However, in the invention described in the cited document 1, since it is necessary to process not only the half-collar 10 but also the collar 2 of the heel 1 so as to attach the hook-and-loop fastener 11 and the like, preparation for the preparation is troublesome.
Further, the combination of the half-collar 10 and the collar 1 is not limited to one, and a certain half-collar 10 may be combined with another collar 1, but the invention described in the cited document 1 uses the half-collar 10. Since it is necessary to attach the hook and loop fasteners 11 etc. to all the hooks 1, it takes much time and effort.

  Accordingly, an object of the present invention is to provide a half-collar and a method for attaching the half-collar that enable easy attachment / detachment by processing only the half-collar.

  In order to achieve the above object, the half-collar (20) according to claim 1 of the present invention is folded substantially in half in the width direction and covers the opening (K) side on the collar (2) of the heel (1). In the half-collar (20) that is detachably attached, the collar (21) whose width (W1) is approximately twice the width (W2) of the collar (2) of the collar (1), and the collar ( A first folded portion (22a) that is wider than 21) and covers the front side of the collar core (21) and is folded back from one side in the width direction to the back side of the collar core (21); A decorative cloth (22) having a second folded portion (22b) folded back on the back side of the collar core (21), and a first pressing cloth (23 which is sewed on the first folded portion (22a). ) And a second presser cloth (2) sewn on the second folded portion (22b). ) And a plurality of male spring hooks (25) having a rear end (25b) wider than the front end (25a) and the front end (25a) folded back toward the rear end (25b) to have a substantially J-shape in side view. A thread seam (N) obtained by sewing the first pressing cloth (23) to the first folded portion (22a) and the second pressing cloth (24) to the second folded portion (22b). The seam (N) of the sewn thread is wider than the width (W3) of the front end (25a) of the male spring hook (25) and the width (W4) of the rear end (25b) of the male spring hook (25). More narrowly, the first folded portion (22a) and the first presser cloth (23) with respect to the seam (N) of the thread obtained by sewing the first presser cloth (23) to the first folded portion (22a). ) And from the center in the width direction, The tip (25a) of the mold spring hook (25) is inserted, and the male spring hook (25) is reversed, and the tip (25a) of the male spring hook (25) is placed on the surface of the first presser cloth (23). And the second folded portion (22b) and the second presser cloth with respect to the seam (N) of the thread sewn to the second folded portion (22b). The tip (25a) of the male spring hook (25) is inserted from the center in the width direction between (24) and the male spring hook (25) is inverted so that the second presser cloth ( 24) the front end (25a) of the male spring hook (25) is exposed on the surface of the male spring hook (25), folded in half in the width direction, and the collar (2) of the collar (1) is attached to the body (3) of the collar (1). ) The tip (25a) of the male spring hook (25) is inserted into the collar (2) from the body (3) side to the existing thread seam, and the collar (1) ( It is possible to attach to 2).

  The half collar (20) according to claim 2, wherein the end (23a) of the first pressing cloth (23) on the second pressing cloth (24) side is substantially at the center in the width direction of the collar core (21). It is characterized by having been arranged in.

  The half collar (20) according to claim 3 is characterized in that one of the male spring hooks (25) is attached to the center in the longitudinal direction of the first folded portion (22a).

  Moreover, the attachment method of the half-collar (20) of Claim 4 is the half-collar which attaches so that attachment or detachment is possible so that the opening (K) side may be folded in the half direction and the opening (K) side is covered with the collar (2) In the attaching method of (20), a plurality of hooks (25) are attached to both edges of the half-collar (20) in the width direction so that the tips (25a) are exposed toward the center in the width direction, and the half-collar (20) Is folded in half in the width direction with the tip (25a) side of the hook (25) inward, and then the collar (2) of the heel (1) is sewn to the body (3) of the heel (1) The tip (25a) of the hook (25) is inserted into the collar (2) side from the body (3) side to the existing thread seam, and the half collar (20) is inserted into the collar (1). It is attached to the collar (2).

  Here, the symbols in the parentheses indicate corresponding elements or corresponding matters described in the drawings and the embodiments for carrying out the invention described later.

According to the half collar according to claim 1 of the present invention, since the thread seam provided with the male spring hook and the first presser cloth sewn to the first folded portion is wider than the width of the tip of the male spring hook, The tip of the male spring hook can be inserted into the seam.
Therefore, the end of the male spring hook is inserted from the center in the width direction between the first folded portion and the first presser cloth with respect to the thread seam in which the first presser cloth is sewn to the first folded portion. At the same time, when the male spring hook is inverted to expose the front end of the male spring hook on the surface of the first presser cloth, the rear end side of the male spring hook is pressed and stabilized by the first presser cloth. At this time, the front end of the male spring hook is folded back to the rear end side and is substantially J-shaped in side view, so the front end of the male spring hook faces the center in the width direction.
Moreover, since the thread seam of the first presser cloth sewn to the first folded part is narrower than the width of the rear end of the male spring hook, the male spring hook does not have to be sewn to the first folded part or the first presser cloth. The male spring hook will not fall out.
Similarly, the rear end side of the male spring hook is held down and stabilized by the second presser cloth, and the male spring hook falls off without sewing the male spring hook to the second folded part or the second presser cloth. There is no end. Further, the tip of the male spring hook faces the center in the width direction.

In this way, since the tip of the male spring hook is exposed facing the center side in the width direction on one side and the other side in the width direction of the half collar, when the collar is folded in half in the width direction, the collar of the heel is The half-collar can be easily and accurately attached to the collar of the collar by simply inserting the tip of the male spring hook from the body side to the collar side with respect to the seam of the existing thread sewn on.
At this time, it is only necessary to perform such processing on the half-collar, and it is not necessary to perform processing on the heel as in the past, so preparation for installation is not troublesome, and the half-collar is attached to all common heels. be able to.

  Moreover, according to the half collar of Claim 2, in addition to the effect of the invention of Claim 1, the edge part of the 1st press cloth by the side of the 2nd press cloth is arrange | positioned in the center of the width direction of the collar core. Therefore, by folding the half-collar in half in the width direction at the end of the first presser cloth, when the half-collar is attached to the collar of the collar, the half-collar folds appear clearly, and the appearance is good.

  Moreover, according to the half collar of Claim 3, in addition to the effect of the invention of Claim 1 or 2, since one of the male spring hooks was attached to the longitudinal center of the first folded portion, By simply inserting the male spring hook into the center of the collar, the longitudinal positioning of the half collar with respect to the collar of the heel can be facilitated.

  Further, according to the method for attaching the half collar according to claim 4, the plurality of hooks are attached to both edges of the half collar in the width direction so that the tip is exposed facing the center in the width direction, and the half collar is attached to the width direction of the hook. After folding the tip side inward approximately in half, insert the tip of the hook from the body side to the collar side against the existing thread seam that has been sewn to the collar body of the collar. Because it is attached to the collar, it is easy to attach and detach the half collar. This hook is not limited to being attached only by being inserted, but can be attached by sewing. In addition, since the seam of the existing thread of the heel is used, it is not necessary to process the heel as in the prior art, and preparation for attaching the half-collar is not troublesome.

  The male spring hook is inserted into the seam between the first folded portion and the first presser cloth and between the second folded portion and the second presser cloth as in the half collar and the half collar attaching method of the present invention. However, the point that the tip of the male spring hook is exposed so that it can be attached to the collar of the heel is not described in the above-mentioned Patent Document 1.

It is a top view which shows the half collar which concerns on embodiment of this invention. It is the AA line expanded sectional view of FIG. 1 which shows the half collar which concerns on embodiment of this invention. It is an expansion perspective view which shows the male spring hook in the half collar shown in FIG. FIG. 2 is an enlarged plan view showing a state in which a male spring hook is inserted into a thread seam in the half collar shown in FIG. 1. It is a top view which shows the state which attached the half-collar shown in FIG. 1 to the collar of the collar. It is a top view which shows the state which attached the half-collar which concerns on a prior art example to the collar of a collar.

With reference to FIG. 1 thru | or FIG. 5, the attachment method of the half collar 20 and the half collar 20 which concerns on embodiment of this invention is demonstrated.
The half-collar 20 is a half-collar 20 that is folded in substantially half in the width direction and is detachably attached so that the opening K side covers the collar 2 of the collar 1, and includes a collar core 21, a decorative cloth 22, A presser cloth 23, a second presser cloth 24, and a plurality of male spring hooks 25 are provided.
In particular, when the half collar 20 is attached to the collar 2 of the heel 1, the male spring hook 25 is used so that the collar 2 of the heel 1 does not need to be processed.
In addition, the same code | symbol was attached | subjected to the same part as what was shown in the prior art example.

  The collar core 21 is a substantially rectangular cloth core material that is gently curved as shown in FIG. 1, and the width W1 of the collar core 21 is approximately twice the width W2 of the collar 2 of the collar 1.

The decorative cloth 22 is wider than the collar core 21 and covers the front side of the collar core 21, and is an outer surface when the half collar 20 is attached to the collar 2 of the collar 1.
The decorative fabric 22 includes a first folded portion 22a that is folded back from one side in the width direction to the back side of the collar core 21, and a second folded portion 22b that is folded back from the other side in the width direction to the back side of the collar core 21. Have.
The one side in the width direction refers to the side of the curved collar 21 that has a large curvature (the upper side in FIG. 1), and the other side in the width direction refers to the side that has a small curvature (the lower side in FIG. 1).
Thus, since the decorative cloth 22 covers the curved collar core 21, it is in a shape that follows the curved shape of the collar core 21 when covered.
Further, the length of the decorative fabric 22 in the longitudinal direction is substantially equal to the length of the collar core 21 in the longitudinal direction. When the half-collar 20 is attached to the collar 2 of the collar 1, both ends in the longitudinal direction of the decorative cloth 22 (half-collar 20) cannot be seen from the outside, so the length of the invisible portion of the decorative cloth 22 is the collar core 21. It may be longer or shorter than.
Here, the portion of the decorative cloth 22 that covers the front side of the collar core 21 is the main body portion 22c of the decorative cloth 22, the boundary between the main body portion 22c and the first folded portion 22a is the first end portion 22d, and the main body portion 22c and the second folded portion. The boundary with the portion 22b will be referred to as the second end portion 22e.

The first presser cloth 23 is a cloth that is sewed over the first folded portion 22a (on the right side in FIG. 2). Rather than sewing the collar core 21 and the decorative cloth 22 on the first presser cloth 23, the main body part 22c, the collar core 21, the first folded part 22a, and the first presser cloth 23 are sewn at once. Sewing.
Further, as shown in FIG. 1, the end 23 a of the first presser cloth 23 on the second presser cloth 24 side (second end 22 e side) is disposed at the center of the collar core 21 in the width direction. The end 23b of the first presser cloth 23 on the opposite side (on the first end 22d side) is spaced from the first end 22d.
The length of the first presser cloth 23 in the longitudinal direction corresponds to the portion where the collar 2 stands when the half-collar 20 is attached to the collar 2 of the collar 1 (from the side to the back of the neck of the wearer of the collar 1 The length of the decorative cloth 22 is about 20% of the length in the longitudinal direction. This is because the first pressing cloth 23 is used as the core material of the collar 2 portion.

The second pressing cloth 24 is a cloth that is sewed on the second folded portion 22b (on the right side in FIG. 2). As with the first presser cloth 23, the main body 22c, the collar core 21, the second folded-back part 22b, and the second presser cloth 24 are sewn at a time.
Further, the end 24 a of the second presser cloth 24 on the first presser cloth 23 side (first end 22 d side) is separated from the first presser cloth 23. Further, the end 24b of the second presser cloth 24 on the second end 22e side is separated from the second end 22e.
Moreover, the length of the longitudinal direction of the 2nd pressing cloth 24 is longer than the length of the longitudinal direction of the 2nd folding | turning part 22b (decoration cloth 22).

The male spring hook 25 is formed by bending a single wire as shown in FIG. 3, the rear end 25b is wider than the front end 25a, the front end 25a is folded back toward the rear end 25b, and the side view is substantially J It has a letter shape. Specifically, approximately 1/3 to 1/4 of the total length on the rear end 25b side is wide, and the width W3 on the remaining central portion and the front end 25a side is narrower than the width W4 on the rear end 25b. It is constant at. The front end 25a of the male spring hook 25 is folded back toward the rear end 25b so that the length of the narrow portion is divided into two equal parts.
The width W3 of the narrow portion of the male spring hook 25 is three times the diameter of the wire constituting the male spring hook 25, and the thread seam N obtained by sewing the first presser cloth 23 to the first folded portion 22a. The thread seam N obtained by sewing the second presser cloth 24 to the folded portion is wider than the width W3 (width of the narrow portion) of the front end 25a of the male spring hook 25 and the rear end 25b of the male spring hook 25. It is set narrower than the width W4.
The thread seam N obtained by sewing the first presser cloth 23 on the first folded portion 22a and the thread seam N obtained by sewing the second presser cloth 24 on the folded portion have the same width.

And as shown in FIG. 4, with respect to the seam N of the thread which sewn the first pressing cloth 23 to the first folding part 22a, it is between the first folding part 22a and the first pressing cloth 23 and in the center in the width direction. From the side, the front end 25 a of the male spring hook 25 is inserted and the male spring hook 25 is inverted to expose the front end 25 a of the male spring hook 25 on the surface of the first presser cloth 23. That is, in this exposed state, the tip 25a of the male spring hook 25 faces the center in the width direction.
At this time, the male spring hook 25 does not protrude outward in the width direction from the first end 22d, as shown in FIG.
In this manner, three male spring hooks 25 are attached to the first presser cloth 23 (first folded portion 22a), and one of them is mounted at the center in the longitudinal direction of the first folded portion 22a.

Normally, the male spring hook 25 is attached to the skirt or one piece as a pair with the female spring hook, but the rear end 25b side of the wide male spring hook 25 is sewn to a fabric such as a skirt.
On the other hand, in the present embodiment, the male spring hook 25 is inserted into the seam N, and the rear end 25b side of the male spring hook 25 is first pressed so that the male spring hook 25 does not swing around the seam N. The male spring hook 25 is not sewn to the first presser cloth 23 or the first folded part 22a. Moreover, female spring hooks are not used.

Similarly, a male spring is formed between the second folded portion 22b and the second presser cloth 24 from the center in the width direction with respect to the stitch N of the thread sewn on the second folded portion 22b. The front end 25 a of the hook 25 is inserted and the male spring hook 25 is inverted to expose the front end 25 a of the male spring hook 25 on the surface of the second presser cloth 24.
Further, the number of male spring hooks 25 attached to the second presser cloth 24 (second folded portion 22b) is eight.

Next, a method for attaching the half-collar 20 configured as described above to the collar 2 of the heel 1 will be described.
First, the half collar 20 is folded in half in the width direction with the exposed tip 25a side of the male spring hook 25 inward.
Next, the collar 2 of the heel 1 is covered with the opening K side of the half collar 20 folded in half.
At this time, the first folded portion 22a of the half collar 20 is located on the inside of the collar 2 of the heel 1, and the second folded portion 22b is located on the outside of the collar 2 of the heel 1.

Next, the ends 25a of all male spring hooks 25 are inserted from the body 3 side to the collar 2 side with respect to the existing thread seams that are sewn on the collar 2 of the collar 1 and the collar 2 side. Attach to 1 collar 2.
That is, the male spring hook 25 on the first folded portion 22a side of the half collar 20 is attached from the inside of the heel 1, and the male spring hook 25 on the second folded portion 22b side of the half collar 20 is attached from the outside of the heel 1. In FIG. 5, there is a male spring hook 25 at the marked position, but the male spring hook 25 is not actually visible from the outside.

  It should be noted that the width of the seam of the existing thread in which the collar 2 of the normal heel 1 is sewn to the body 3 of the heel 1 is wider than the width W3 of the tip 25a of the male spring hook 25.

According to the half-collar 20 configured and attached as described above, the thread seam N provided with the male spring hook 25 and the first presser cloth 23 sewn to the first folded portion 22a is the tip 25a of the male spring hook 25. Therefore, the front end 25a of the male spring hook 25 can be inserted into the seam N.
Therefore, a male spring hook is formed from the widthwise center side between the first folded portion 22a and the first presser cloth 23 with respect to the seam N of the thread obtained by sewing the first pressed fabric 23 to the first folded portion 22a. When the front end 25a of the male spring hook 25 is exposed on the surface of the first presser cloth 23 by inserting the front end 25a of 25 and reversing the male spring hook 25, the first presser cloth 23 The rear end 25b side is pressed and stabilized. At this time, the front end 25a of the male spring hook 25 is folded back toward the rear end 25b and is substantially J-shaped in side view, so the front end 25a of the male spring hook 25 faces the center in the width direction.
In addition, since the thread seam N obtained by sewing the first presser cloth 23 to the first folded portion 22a is narrower than the width W4 of the rear end 25b of the male spring hook 25, the male spring hook 25 is moved to the first folded portion 22a or the second folded portion 22a. The male spring hook 25 will not fall off without being sewn to the presser cloth 23.
Similarly, the rear end 25b side of the male spring hook 25 is pressed and stabilized by the second presser cloth 24, and the male spring hook 25 can be male without being sewn to the second folded portion 22b or the second presser cloth 24. The mold spring hook 25 does not fall out. Further, the tip 25a of the male spring hook 25 faces the center in the width direction.

Thus, since the front end 25a of the male spring hook 25 is exposed facing the center side in the width direction on one side and the other side in the width direction of the half collar 20, if the collar 25 of the heel 1 is folded in half in the width direction. 2 is inserted into the collar 2 side from the body 3 side by inserting the tip 25a of the male spring hook 25 into the collar 2 side from the body 3 side to the existing thread seam that is sewn 2 on the body 3 of the heel 1 to the collar 2 of the heel 1 Easy and accurate installation is possible.
At this time, it is only necessary to perform such processing only on the half-collar 20, and it is not necessary to perform processing on the collar 1 as in the prior art. A half-collar 20 can be attached.

Further, since the end portion of the first presser cloth 23 on the second presser cloth 24 side is arranged at the substantially center in the width direction of the collar core 21, the half collar 20 is folded in half in the width direction at the end portion of the first presser cloth 23. Thus, when the half-collar 20 is attached to the collar 2 of the collar 1, the folds of the half-collar 20 appear clearly, and the appearance is good.
Furthermore, since one of the male spring hooks 25 is attached to the center of the first folded portion 22a in the longitudinal direction, the male spring hook 25 is simply inserted into the central portion of the collar 2 of the collar 1 so that the collar of the collar 1 Positioning of the half collar 20 with respect to 2 in the longitudinal direction can be easily performed.

In addition, in this embodiment, although the edge part of the 1st presser cloth 23 by the side of the 2nd presser cloth 24 has been arrange | positioned in the center of the width direction of the collar core 21, it is not restricted to this.
In addition, one male spring hook 25 is attached to the center of the first folded portion 22a in the longitudinal direction, but the present invention is not limited to this, and other markers may be used as long as the center of the half collar 20 in the longitudinal direction is known. There is no need.

Further, although the male spring hook 25 is not sewn to the first presser cloth 23 or the first folded portion 22a, the present invention is not limited to this, and the male spring hook 25 may be sewn.
Moreover, it is not restricted to the male spring hook 25, Other hook-shaped things may be sufficient. That is, it may be a hook that is attached only by being inserted like the male spring hook 25 in the present embodiment, or may be a hook that is attached by sewing.
Furthermore, as long as the tip 25a faces the center in the width direction and is exposed on the surface of the half-collar 20 and can be inserted into the existing seam of the heel 1, other shapes may be used.

Further, although the collar core 21 is gently curved, it is not limited to this and may be rectangular.
Furthermore, the length of the first pressing cloth 23 in the longitudinal direction is not limited to that of the present embodiment, and may be as long as the decorative cloth 22.

  Further, the number of the male spring hooks 25 and the position in the longitudinal direction are not limited to those of the present embodiment.

Further, the main body portion 22c, the collar core 21, the first folded portion 22a, and the first presser cloth 23 are sewed at once by the sewing machine, but after the collar core 21 and the decorative cloth 22 are sewed, the first presser cloth 23 is overlapped thereon. May be sewn.
Similarly, after the collar core 21 and the decorative cloth 22 are sewed, the second pressing cloth 24 may be overlapped and sewn.

DESCRIPTION OF SYMBOLS 1 Collar 3 Collar 3 Body 10 Half collar 11 Face fastener 20 Half collar 21 Collar core 22 Cosmetic cloth 22a First folded part 22b Second folded part 22c Main body part 22d First end part 22e Second end part 23 First pressing cloth 23a End part 23b End portion 24 Second presser cloth 24a End portion 24b End portion 25 Male spring hook 25a Front end 25b Rear end K Opening N Seam W1 Collar core width W2 Collar collar width W3 Male spring hook front end width W4 Width of rear end of male spring hook

Claims (4)

In the half-collar that is folded in approximately half in the width direction and is detachably attached so that the opening side covers the collar of the collar,
A collar core having a width approximately twice the width of the collar of the collar,
A first folded portion that is wider than the collar core and covers the front side of the collar core and is folded back from one side in the width direction to the back side of the collar core, and is folded back from the other side in the width direction to the back side of the collar core. A decorative cloth having a second folded portion,
A first presser cloth that is sewed over the first folded portion;
A second presser cloth that is sewed over the second folded portion;
A plurality of male spring hooks whose rear end is wider than the front end and whose front end is folded back to the rear end side and is substantially J-shaped in a side view;
The seam of the thread obtained by sewing the first presser cloth to the first folded part and the seam of the thread obtained by sewing the second presser cloth to the second folded part are wider than the width of the tip of the male spring hook, and Narrower than the rear edge of the male spring hook,
Moreover, the male spring hook is located between the first folded portion and the first presser cloth and from the center in the width direction with respect to the seam of the thread sewn on the first folded portion. Inserting the tip of the male spring hook and reversing the male spring hook to expose the tip of the male spring hook on the surface of the first presser cloth,
Furthermore, the male spring hook is formed from the widthwise center side between the second folded portion and the second presser cloth with respect to a thread seam in which the second presser cloth is sewn to the second folded portion. Inserting the tip of the male spring hook and reversing the male spring hook to expose the tip of the male spring hook on the surface of the second presser cloth,
Fold it in half in the width direction, insert the tip of the male spring hook from the body side to the collar side with respect to the existing thread seam sewn on the collar body of the collar, A half-collar, characterized in that it can be attached to the collar of the collar.   The half collar according to claim 1, wherein an end portion of the first presser cloth on the second presser cloth side is disposed at a substantially center in a width direction of the collar core.   The half collar according to claim 1 or 2, wherein one of the male spring hooks is attached to the longitudinal center of the first folded portion. In the half-collar mounting method, which is folded in substantially half in the width direction and detachably mounted so that the opening side covers the collar of the collar,
A plurality of hooks are attached to both edges of the half-collar in the width direction so that the tips are exposed facing the center in the width direction, and the half-collar is folded in substantially half with the tip side of the hook inward in the width direction. ,
The hook collar is inserted into the collar side from the body side to the collar side of the existing thread seam sewn on the collar body of the collar, and the half collar is attached to the collar of the collar. How to attach the half collar.