JP2843795B2 - Clothes telescopic adjustment structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a stretch adjusting structure for expanding and contracting clothes, such as pants, a Y-shirt, a blazer or a suit, in order to prevent the clothes from clinging to a body part.

[0002]

2. Description of the Related Art When a worker wears work pants or the like and sits on a work vehicle or a passenger car, the work pants tend to cling to the feet, and this cling causes discomfort. In addition, this clinging is also important when performing frequent repetitions between standing, sitting, and intermediate positions.
This is an obstacle, and changing the posture mode is troublesome.

[0003] However, since the trousers in which a part of the trousers are always loosened have a sense of incongruity in design, Japanese Unexamined Utility Model Publication Nos. 2-82723 and 4-64510 disclose the trousers by appropriately expanding and contracting them. In addition, a structure for preventing clinging is described only when necessary.

In the structure disclosed in Japanese Utility Model Laid-Open Publication No. 2-82723, the trousers are shrunk by attaching a hook-and-loop fastener to the front part of the trousers located on the thighs, separating the hook-and-loop fasteners vertically.

On the other hand, in the structure disclosed in Japanese Utility Model Laid-Open No. 4-64510, a plurality of joints are attached to an outer surface of a leg of a trouser in a longitudinal direction at a distance, and a joint to be joined to the joint is provided inside the trouser. Attached. In this structure, the trousers are bent inward so as to have a desired length, and the corresponding joints are joined to the parts to be joined, thereby maintaining the folded state.

[0006]

However, in the structure disclosed in Japanese Utility Model Application Laid-Open No. 2-82723, the hook-and-loop fastener has a rough feeling due to the raised nap, and the hook-and-loop fastener is exposed and attached to the outer surface. As a result, there is a problem that the appearance of the pants deteriorates.

In the structure disclosed in Japanese Utility Model Laid-Open No. 4-64510,
The trousers need to be folded back and contracted, which makes the operation cumbersome. In addition, it is necessary to attach a bonded portion and a bonded portion which are not related to the design of the pants to the pants, which not only deteriorates the appearance of the pants but also complicates the production.

The present invention has been made in consideration of the above-mentioned problems of the prior art, and has no uncomfortable feeling that deteriorates the appearance of clothes such as pants, and can be expanded and contracted by a simple operation. It is another object of the present invention to provide a clothes elastic structure that makes it easy to make clothes.

[0009]

In order to achieve the above object, according to the first aspect of the present invention, there is provided a button hole for engaging a pocket button of a pocket attached to clothes, and the pocket opening is closed and opened freely. A flap that can be turned upside down, and a locking button that can be engaged with a button hole of the flap when the flap is turned upside down, and that is provided at a position where the clothes can be contracted by this engagement. It is characterized by.

In this structure, the clothes are pulled upward and contracted by a simple operation of flipping the flap upward and locking the button hole to the upper locking button. For this reason, expansion and contraction can be performed only by additionally attaching a button generally used for clothing as a locking button.

Also, since the locking button is simply attached above the pocket, the locking button becomes a part of the design of the clothes,
The appearance is not spoiled.

According to a second aspect of the present invention, there is provided a flap for closing a pocket opening of a pocket attached to clothes so as to be openable and closable, an auxiliary flap which is turned upside down independently of the flap and provided with a button hole, The auxiliary flap is independent of the flap and can be engaged with a button hole of the auxiliary flap by inverting the auxiliary flap upward, and a locking button provided at a position where the clothing is contracted by this engagement. And

[0013] In this structure, the clothes can be similarly contracted by inverting the auxiliary flap upward and locking the button hole of the auxiliary flap with the locking button, and only by adding the auxiliary flap and the locking button. Can be stretched.

Further, the clothes can be shrunk while the pocket opening is covered with the flap.

[0015] The invention of claim 3 provides the above-mentioned claim 1 or 2
In the invention, the above-mentioned clothes are trousers, and the above-mentioned pockets are attached to the upper side of the knees on the side of the trousers.

With such a structure, it is possible to easily expand and contract the pants. Since the pocket is attached to the upper part of the knee, loosening of the pants occurs on the thigh,
No bending at the thigh when bending the knee.

[0017]

1 to 5 show a first embodiment in which the present invention is applied to work pants, and FIG. 1 and FIG.
As shown in FIG.
Is attached.

A pocket 4 is sewn on each side surface of both legs 3, 3 of the pants through which a wearer's foot is inserted with a sewing thread 5, and an opened upper portion of each pocket 4 is used for small articles or the like. The pocket opening 6 for taking in and out is provided. In each pocket 4, a pocket button 9 is sewn on the upper part of the outer surface.

Above such pockets 4, flaps 7 are attached to the legs 3 of the pants 1 so as to face each other. The upper part of the flap 7 is sewn to the leg 3 by a sewing thread 8.
And extends downward from the sewn portion to cover the pocket opening 6 of the pocket 4. Therefore, the flap 7 is turned upside down with the sewing thread 8 as a boundary.

The flap 7 is, as shown in FIG.
The pocket button 9 has a button hole 10 with which the pocket button 9 is engaged. When the pocket button 9 is engaged with the button hole 10, the flap 7 is in a state in which the pocket opening 6 is closed.

Further, a locking button 11 is attached to each leg 3. The locking button 11 is sewn to the leg 3 so as to be located above the flap 7, and can be engaged with the button hole 10 of the flap 7 when the flap 7 is turned upside down. .

The locking button 11 engages with the button hole 10 of the flap 7 to pull the leg 3 upward, whereby the thigh is loosened and the leg 3 is contracted. FIG. 3 shows a relationship for performing this operation. The distance d (for example, 3 cm) between the portion of the thread 8 where the flap 7 is inverted and the pocket button 9 on the side of the pocket 4 is larger than that of the thread 8.
The position of the locking button 11 is set so that the distance D from the portion to the locking button 11 becomes large (for example, 8 cm).

Next, the operation of this embodiment will be described. In FIG. 2, the left leg 3 shows a normal use state, and the right leg 3 shows a contracted use state. In normal use,
The flap 7 is hanging, and the pocket button 9 is engaged with the button hole 10 so that the pocket opening 6 is formed as shown in FIG.
Has been blocked.

In this state, the engagement between the pocket button 9 and the button hole 10 of the flap 7 is released, and the flap 7 is turned upward as shown by the arrow in FIG. 7 is engaged with the button hole 10. As a result, a portion of the leg 3 below the flap 7 is pulled upward, and the leg 3 is in a contracted state. In this contracted state, the work pants loosen on the thighs, so that the pants 3 do not cling to the feet and do not feel discomfort, and it is easy to change between standing and sitting postures. It can be carried out.

As a result of intensive studies by the present inventors to effectively prevent such clinging to the feet, it has been found that the pockets 4 are preferably arranged somewhat above the knees on the sides of the legs 3. is there. Even better, the pockets 4 are preferably provided somewhat forward on the side of the leg 3.

In such an embodiment, the pocket button 9,
The legs 3 of the trousers 1 can be expanded and contracted only by changing the button holes 10 of the flaps 7 between the locking buttons 11, so that the expansion and contraction operation is simplified. This expansion and contraction can be achieved simply by attaching the locking button 11 to the pants 1, and can be easily manufactured. Furthermore, the locking button 11 is a button generally used for trousers, and not only does not cause a sense of incongruity, but also the design of the pants 1 is given by the addition of the locking button 11, and the appearance is improved. . When the leg 3 is further contracted, the flap 7 does not hang down, and the pocket opening 6 of the pocket 4 is opened as shown in FIG. For this reason, it is possible to easily put small articles in and out of the pocket 4.

Particularly, in this embodiment applied to work pants, if necessary tools and the like are stored in pockets during work, the knee can be bent and stretched during work without discomfort.
Since the pocket opening is opened by raising the flap, it is easy to take tools in and out. Also, when not working,
Since the legs 3 of the pants 1 are not shrunk, the pants have a comfortable appearance, and the pockets are closed with flaps.

FIGS. 6 and 7 show a second embodiment of the present invention. The same elements as those in the first embodiment are denoted by the same reference numerals, and a duplicate description is omitted.

In this embodiment, an auxiliary flap 15 is provided in addition to the flap 7 for closing the pocket opening 6 of the pocket 4. The auxiliary flap 15 is cut so as to be smaller than the flap 7, and the upper part thereof is sewn together with the flap 7 to the side surface of the leg 3 of the pants 1 by the sewing thread 8 as described above. In this case, the auxiliary flap 1
5 is provided so as to overlap the flap 7, but is smaller than the flap 7, so that the operation of the flap 7 is not hindered, and the opening and closing of the pocket 4 is free.

The auxiliary flap 15 can be turned upside down independently of the flap 7 and the leg 3
Is formed with a button hole 16 with which the locking button 11 attached to the button hole engages. The auxiliary flap 15 and the locking button 11 are
Similarly to the embodiment, when the locking button 11 is engaged with the button hole 16 of the auxiliary flap 15, the positional relationship is set so that the leg 3 is pulled up.

In this embodiment, the holding button 11 can be engaged with the button hole 16 by inverting the holding flap 15 in either the state where the flap 7 closes the pocket 4 or the state where the pocket 4 is opened. . The leg portion 3 (see the right leg portion 3 in FIG. 7) is pulled upward by this engagement, so that the leg portion 3 contracts, thereby preventing the leg 3 from clinging to the foot.

Therefore, in this embodiment, the trousers can be expanded and contracted only by attaching the auxiliary flap 15 and the locking button 11 to the ordinary work trousers, and the operation is simple as in the first embodiment. Moreover, it can be easily manufactured. Further, since the opening and closing of the pocket 4 and the expansion and contraction of the leg 3 are separate operations, the pocket 4 can be closed even when the leg 3 is contracted, so that sand, dust and the like enter the pocket during the work. It is safe because small items inside do not fall out of the pocket 4.

Further, since the auxiliary flap 15 is partially overlapped with the flap 7, a sense of wildness is given and the design is improved.

In the second embodiment, as shown in the telescopic structure on the left side of FIG. 7, the button hole 10 of the flap 7 and the button hole 16 of the auxiliary flap 15 are located at different vertical positions on the vertical line. If the lock button 11 is attached above the extension of the extension, the respective button holes 10,
16 is selectively engaged with the locking button 11,
The amount of contraction of the pants can be adjusted in two stages.

Although the above-described embodiment has shown application to pants, the present invention can be similarly applied to a Y-shirt, a blazer, a suit, and other clothes. In the case of these clothes, the present invention can be applied to a pocket portion provided in a sleeve or a pocket portion provided in a timely manner. Further, in the case of pants, the pocket 4 may be provided at a position similar to the knee portion instead of the upper side of the knee portion.

[0036]

According to the first aspect of the present invention, the garment can be contracted by inverting the flap upward and the button hole thereof is engaged with the locking button, so that the garment can be easily expanded and contracted. In addition to being able to expand and contract simply by attaching a locking button to ordinary clothes, the structure is simple, the production is easy, and the appearance is improved.

According to the second aspect of the present invention, the clothes can be easily expanded and contracted by inverting the auxiliary flaps upward and engaging the button holes of the auxiliary flaps with the locking buttons. Is easy, and the design of the clothes is improved by the auxiliary flaps. Also, opening and closing the pocket,
Since the expansion and contraction of clothes is independent, the opening and closing operation of the pocket can be ensured.

According to the third aspect of the present invention, since the thighs of the trousers are slackened, the trousers are not pulled even if the knees are bent or stretched.

[0039]

[Brief description of the drawings]

FIG. 1 is a side view of pants 1 showing a first embodiment of the present invention.

FIG. 2 is a front view of the pants 1 of FIG.

FIG. 3 is a sectional view taken along the line AA of FIG. 2 showing a pocket closed state.

FIG. 4 is a cross-sectional view showing a state where the engagement between the pocket button and the button hole is released.

FIG. 5 is a sectional view taken along the line BB of FIG. 2 showing a state in which the pants have been contracted.

FIG. 6 is a side view of pants 1 showing a second embodiment of the present invention.

FIG. 7 is a front view of the pants 1 of FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Pants 3 Leg 4 Pocket 6 Pocket mouth 7 Flap 8 Thread 9 Pocket button 10 Button hole 11 Lock button 15 Auxiliary flap 16 Button hole

Continued on the front page (51) Int.Cl. ⁶ Identification code FI A41D 27/10 A41D 27/10 C

Claims (3)

(57) [Claims] 1. A flap which has a button hole (10) with which a pocket button (9) of a pocket (4) attached to clothes is engaged, and which can close and open and close a pocket opening (6). 7) and the button hole (1
0), and a locking button (11) provided at a position where the clothing can be contracted by this engagement. 2. A flap (7) for opening and closing a pocket (6) of a pocket (4) attached to clothes.
Upside down independently of the flap (7), and the button hole (1
The auxiliary flap (15) provided with 6) and the button hole (16) of the auxiliary flap (15) can be engaged by inverting the auxiliary flap (15) independent of the flap (7). And a locking button (11) provided at a position where the clothing is contracted by this engagement. 3. The structure for adjusting the expansion and contraction of clothes according to claim 1, wherein the clothes are trousers (1), and the pockets (4) are mounted above knees on side surfaces of the trousers. .