JP6827142B1 - pocket - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a pocket which maintains an existing design, minimizes the number of parts and processing cost, is easy and easy to store and take out, and can suppress or prevent the internal booth from slipping or popping out. SOLUTION: A pocket cloth 120 having a predetermined shape and size is brought into contact with the surface of a main body cloth 11, and a bottom portion of the pocket cloth and both end portions of the bottom portion or both side portions extending upward are sewn, respectively, and an upper side is formed. A pocket opening 121 having an open portion is provided, and the pocket opening has an upper side portion folded inward in a predetermined length partial space, and a first spring elastic plate 13 is interposed between the folded piece 12d1 and at least a hanging side portion. On the other hand, a second spring elastic plate 14 is fixed to a region facing the first spring elastic plate 13 on the surface of the garment cloth, and the first and second elastic plates are opposed to each other to face each other. The pocket opening 121 is closed by elasticity. [Selection diagram] Fig. 2

Description

The present invention relates to a pocket, and more specifically, has a pocket opening that opens upward, and has a structure that improves the structure of the pocket opening and suppresses or prevents internal booths from slipping / popping out / falling. Regarding the pocket that was made.

Clothes such as shirts, work jackets, and exercise jackets generally have an upper opening at the chest, and the opening is used as a pocket opening, and a pocket having a space of a predetermined size is provided inside. Such pockets allow you to temporarily put in and take out frequently used booths such as glasses, mobile phones, various cards (for example, commuter passes), and recently smartphones when you wear clothes. It is used as a storage unit for storing in. This pocket is very convenient as a booth storage unit that can be taken in and out freely and can easily and temporarily store frequently used booths.

However, when a booth such as a relatively heavy smartphone such as glasses or a smartphone stored in a pocket is put in, the wearer's posture, for example, when he / she leans forward, slides / jumps out, the floor, etc. It may fall to the floor, which may cause damage or malfunction, while it may be lost again. In particular, if you lose your smartphone, not only will you lose expensive ones, but you may also lose them and suffer great damage because they are equipped with apps that store a wide variety of data. In the case of a trouser pocket, when it is taken off in a toilet or the like, it may pop out and fall in the same way.

Under such circumstances, pockets with a devised pocket opening structure and clothes provided with the pockets have been developed so that booths such as glasses and smartphones in the pockets do not jump out, fall, and be lost.

For example, among various types of clothing, work jackets and the like are provided with pockets on the chest, which have an opening at the top, this opening is used as a pocket opening, and this pocket opening is closed with a lid cloth and buttoned. Things are widely known. According to this pocket, the pocket opening is closed with a lid cloth and buttoned, so that even if the wearer bends forward, the stored booth can be prevented from popping out.

In addition, men's shirts, which are found in other clothing such as shirts, have been developed by devising the structure of the pocket opening and have been introduced in many patent documents.

For example, the following Patent Document 1 (Japanese Unexamined Patent Publication No. 2001-207318) discloses an invention whose name is "pocket opening structure", and this pocket opening structure is flexible for cutting into pockets such as clothes. A flange portion made of a rubber or synthetic resin having a property is fixed. According to the structure of the pocket opening, a member made of rubber or synthetic resin having flexibility is provided in the notch for the pocket, and the pocket opening is always closed by the elastic force of this member, that is, a member such as rubber. The stored items do not slip and pop out.

Further, the following Patent Document 2 (Patent No. 4162255) discloses an invention whose name is "pocket pop-out prevention structure". The pop-out prevention structure of this pocket is a jacket body with a prevention wall having a certain length and width.

Further, the following Patent Document 3 (Japanese Unexamined Patent Publication No. 2010-059594) discloses an invention whose name is "pop-out prevention structure and top", and the pop-out prevention structure is placed in a chest pocket. An outer wall serving as a partition and a covering wall connected to the upper end of the outer wall are provided, and an expansion member for expanding a part of the width in an inverted V shape is provided between the two walls. The expansion member is formed by bending a plate-shaped elastic body such as rubber or resin.

Furthermore, the following Patent Document 4 (Japanese Unexamined Patent Publication No. 2013-0190979) discloses an invention whose name is "patch pocket of outerwear", and the patch pocket of this outerwear is made of a triangular holding cloth. It is placed on the back side.

Furthermore, the following Patent Document 5 (Japanese Unexamined Patent Publication No. 2009-001923) discloses an invention whose name is "pocket structure of outerwear". In the pocket structure of this jacket, a front pocket part is formed by attaching the front pocket cloth to the front side of the front body cloth with the upper side as an opening part, and an opening is formed in the front body cloth part forming the front pocket part. An opening for putting in and taking out a portable device by attaching an elastic vertical band cloth to the front body cloth so as to cover at least one of both ends in the width direction in the height direction. The back pocket part is formed by attaching the back pocket bag cloth to the back side of the front body cloth so as to surround the opening in and out. That is, the pocket structure of this outerwear is a so-called double structure in which a back pocket is provided on the back side of the front pocket.

Furthermore, such a double-structured pocket is disclosed as an outer pocket and an auxiliary pocket in Patent Document 6 (Japanese Patent No. 6189069) below, and also in Patent Document 7 (Japanese Patent Laid-Open No. 2014-201840) below. And the following Patent Document 8 (Japanese Patent Laid-Open No. 2003-113517).

As described above, not only the pocket described in Patent Document 1 but also the pocket opening structure and the pocket having a double structure described in other Patent Documents 2 to 8 can prevent the internal booth from slipping / popping out. Things are known.

Japanese Unexamined Patent Publication No. 2001-207318 Japanese Patent No. 4162255 Japanese Unexamined Patent Publication No. 2010-059594 Japanese Unexamined Patent Publication No. 2013-0190979 Japanese Unexamined Patent Publication No. 2009-001923 Japanese Patent No. 6189069 Japanese Unexamined Patent Publication No. 2014-201840 Japanese Unexamined Patent Publication No. 2003-11317

However, in the above-mentioned conventional technique, a pocket for closing a pocket opening of a work jacket or the like with a lid cloth and fastening a button requires a plurality of parts such as a predetermined shape, a lid cloth and a button, and these parts can be used as clothes. It takes time and labor to install, and as a result, the cost of clothes is high, and it is necessary to remove or fasten the button each time the booth is put in and out of the pocket, which makes it troublesome to put in and out. It is a pocket that is difficult to use for frequent loading and unloading.

On the other hand, in the structure of the pocket opening disclosed in Patent Document 1, a member made of flexible rubber or synthetic resin is attached to the notch for the pocket, and the pocket opening is closed by the elastic force of the rubber or the like. Since it can be peeled off, the problem of the above-mentioned button-fastened pocket can be solved. However, the structure of this pocket opening requires a flexible member for the notch for the pocket, which is a special member with a special shape, so that the member cost is high, the clothes are expensive, and it is for general gentlemen. It cannot be used for shirts, etc., and if you try to use it forcibly, you have to change the original pocket design.

Also, pockets such prevention structure jumping that are disclosed in Patent Documents 2 to 4 are all specially shaped member, i.e., prevention wall, such as suppressing the fabric of the expanding member and triangles to spread the inverted V-shaped Since a special member having a special shape is required, the member cost is high, and the installation labor and processing cost for them are high, and as a result, the clothes become expensive. Since the open member that expands in an inverted V shape is formed by bending a plate-shaped elastic body such as rubber or resin, it may be deformed at the time of attachment, and if it is deformed, it will not perform its function.

Further, the double-structured pocket disclosed in Patent Documents 5 to 8 requires an auxiliary pocket (back pocket) having a special shape, which not only increases the cost of members and makes clothes expensive. It is troublesome to find and take out dust inside when washing, and maintenance such as ironing is also troublesome.

Therefore, the present inventors have the problems of the above-mentioned prior art, particularly the number of parts for lid cloth and double pockets, the labor and processing fee for processing using them, design, maintenance (washing, ironing), and so on. We enthusiastically examined how to prevent or prevent slipping / popping out by solving problems such as usability.

In the process, the upper side portion of the opening forming the pocket opening is originally sewn with a core material interposed inside the internal space, so a spring elastic plate is interposed instead of the core material between the folded pieces. By doing so, the elastic force of the spring elastic plate can close the pocket opening, and the above problem can be solved, that is, the number of parts can be minimized, processing labor and processing cost are almost zero, and the design can be changed. It maintains the original design without any special treatment during washing, does not interfere with ironing, that is, it can be smoothly performed without hindering maintenance, and the spring elastic plate is formed of shape memory material. If this is done, even if it is deformed, it can be easily restored to its original state, and as a result, it is possible to suppress or prevent slipping and falling of the stored booth, and the present invention has been completed. ..

That is, the present invention has been made to solve the problems of the pockets of the prior art, and the object of the present invention is to maintain the original design without changing the shape of the existing pocket opening and to maintain the parts. It is an object of the present invention to provide a pocket that can be stored and taken out easily and easily while minimizing the number and processing cost, while the stored internal booth can effectively suppress or prevent slipping or popping out.

In addition to the above object, another object of the present invention further provides a pocket that can be easily restored at the time of maintenance to maintain a desired action even if the member that suppresses or prevents slipping or popping out is deformed in shape. There is.

In order to achieve the above object, the pocket of the first aspect of the present invention abuts a pocket cloth having a predetermined shape and size on the surface of the main body cloth, and from the bottom portion of the pocket cloth and both ends of the bottom portion. In a pocket in which both sides extending upward are sewn, and the upper side is opened to form a pocket opening with a space of a predetermined size inside.
Said pocket opening, the folded predetermined length portion of the upper side portion to the space inside sewn lower side portion of the first resilient plate is interposed at least the folded-back piece between該折-back piece, whereas A second spring elastic plate is fixed to the surface of the main body cloth in a region facing the first spring elastic plate.
The second spring elastic plate is composed of a protrusion formed on the edge of the lower end side so as to project along the edge with a predetermined width and height.
The first and second spring elastic plates are opposed to each other, and the pocket mouth is closed by the elasticity of both springs.

The pocket of the second aspect of the present invention is the pocket of the first aspect, in which the first and second spring elastic plates are curved in an arch shape in a direction of contacting the chest side when the clothes are attached, and the folded back. It is characterized in that it is fixed to the part or the surface of the main body cloth.

Pockets of the third aspect of the present invention, in the pocket of the first or second one of embodiments, the first, second resilient plate is characterized in that it is formed of a synthetic resin material.

The pocket of the fourth aspect of the present invention is the pocket of either the first or second aspect, wherein the first and second spring elastic plates are formed of a shape memory polymer material. ..

According to the pocket of the first aspect of the present invention, there are problems in the prior art, that is, the number of cloth parts such as a lid cloth and a double pocket, the labor and processing fee for processing using them, the design, and the maintenance (washing). , Ironing), solves problems such as usability, that is, minimizes the number of parts, requires almost no processing labor and processing fee, and maintains the original design without changing the design, maintenance (washing, ironing) It can be smoothly performed without any trouble in the hanging), and the slipping out and falling of the stored booth can be suppressed or prevented. In addition, the stopper function is further increased by the amount of the protrusion, and the slipping / popping out of the stored booth can be more effectively suppressed or prevented.

According to the pocket of the second aspect of the present invention, the first and second spring elastic plates are curved in an arch shape in the direction of contacting the chest side when the clothes are attached. The portion functions as a stopper, and the slipping / popping out of the stored booth can be more effectively suppressed or prevented.

According to the pocket of the third aspect of the present invention, since the first and second spring elastic plates are made of a synthetic resin material, they can be easily and inexpensively obtained and can be formed into an arbitrary shape. As a result, processing labor and processing costs are almost zero, and the original design can be maintained without changing the design, maintenance can be performed smoothly without any trouble, and slipping out and falling of stored booths can be suppressed or prevented. ..

According to the pocket of the fourth aspect of the present invention, even if the member that suppresses or prevents slipping or popping out is deformed in shape, it can be easily restored at the time of maintenance to maintain the desired action.

FIG. 1 shows a pocket common to the comparative examples of the present invention and the first to third embodiments and a garment provided with the pocket, FIG. 1A is a front view of the garment, and FIG. 1B is an enlarged front view of a pocket portion of FIG. 1A. .. FIG. 2 shows a pocket according to a comparative example of the present invention, FIG. 2A is a sectional view taken along line YY of FIG. 1B, FIG. 2B is a front view of one spring elastic plate shown in FIG. 2A, and FIG. 2C is the other. It is a front view of the spring elastic plate. FIG. 3 is a front view of a modified example of the spring elastic plate shown in FIGS. 2B and 2C. FIG. 4 shows a pocket according to the first embodiment of the present invention, FIG. 4A is a sectional view taken along line YY of FIG. 1B, FIG. 4B is a front view of one spring elastic plate shown in FIG. 4A, and FIG. 4C is the other. A front view of the spring elastic plate, FIG. 4D is a side view of FIG. 4C. FIG. 5 is a front view / side view showing a modified example of the spring elastic plate shown in FIGS. 4B and 4C. 6 shows a pocket according to the second embodiment of the present invention, FIG. 6A is a sectional view taken along line YY of FIG. 1B, FIG. 6B is a front view of one spring elastic plate shown in FIG. 6A, and FIG. 6C is the other. A front view of the spring elastic plate, FIG. 6D is a side view of FIG. 6C. FIG. 7 is a front view of a modified example of the spring elastic plate shown in FIG. 8 shows a pocket according to the third embodiment of the present invention, FIG. 8A is a cross-sectional view taken along the line YY of FIG. 1B, FIG. 8B is a front view of one spring elastic plate shown in FIG. 8A, and FIG. 8C is the other. A front view of the spring elastic plate, FIG. 8D is a side view of FIG. 8C. FIG. 9 is a front view / side view of a modified example of the spring elastic plate shown in FIG.

Hereinafter, the pocket according to the embodiment of the present invention will be described with reference to the drawings. However, the embodiments shown below exemplify a pocket for embodying the technical idea of the present invention, and are not intended to specify the present invention, and are included in the claims. It is equally applicable to those of other embodiments.

( Comparison example )
First, the outline of the pocket according to the comparative example of the present invention will be described with reference to FIGS. 1 and 2. Note that FIG. 1 shows a pocket common to the comparative examples of the present invention and the first to third embodiments and a garment provided with the pocket, FIG. 1A is a front view of the garment, and FIG. 1B is an enlarged front view of the pocket portion of FIG. 1A. Is. FIG. 2 shows a pocket according to a comparative example of the present invention, FIG. 2A is a sectional view taken along line YY of FIG. 1B, FIG. 2B is a front view of one spring elastic plate shown in FIG. 2A, and FIG. 2C is a spring of the other. It is a front view of the elastic plate.

The pocket 12 according to the comparative example of the present invention is provided in clothes (hereinafter, collectively referred to as clothes) 10 such as shirts, work jackets, and exercise jackets, and in this embodiment, various shirts / Among the outerwear, a men's shirt (hereinafter, simply referred to as a shirt) will be described as an example. The present invention is not limited to the above-mentioned clothing pocket, and can be applied to other items such as trousers, bags, and bag mouths of various bag bodies.

As shown in FIG. 1A, the shirt 10 is a long-sleeved shirt, which has an upper opening at the chest and a pocket 12 having this opening as a pocket opening, and when clothes are attached, glasses are provided from the pocket opening to the inside. Booths such as various cards, mobile phones, and smartphones can be stored in and out freely. It should be noted that such a shirt is a type that is worn by general office workers as everyday wear and has been used for a long time, and since it is well known, detailed description of the configuration will be omitted.

The pocket 12 has a predetermined shape and size of the pocket cloth 12 ₀ contact with the surface of the garment main body fabric 11, the pocket fabric base portion 12a and the both side portions 12b extending across or above the bottom portion, 12c each sewing (reference numerals 12A'～12c 'is that illustrates the sewing portion), and (see FIG. 2A, the same below) the upper side portion 12d of the inside and the opening 12 ₁ which has been opened in a non-sewing space 12 _second predetermined size is formed. The opening 12 ₁ has a pocket mouth.

As shown in FIG. 2A, the upper opening 12 ₁ folds the upper side portion into the predetermined length subspace 12 ₂ (reference numeral 12 d ₁ indicates a fold-back portion), and the fold-back piece folded back at this fold-back portion. A first spring elastic plate 13 is interposed between the 12d and ₂ and the periphery is sewn (reference numeral 12d'indicates a sewn portion). Since the core material is originally interposed in the folded portion, the spring elastic plate 13 is provided instead of the core material. On the other hand, on the surface of the garment cloth 11, the second spring elastic plate 14 is fixed in the region facing the first spring elastic plate 13. The first and second spring elastic plates 13 and 14 are in contact with each other and always close the pocket openings by their elastic forces.

According to the pocket of this configuration, the problems of the above-mentioned conventional technology, the number of cloth parts such as lid cloth and double pocket, labor and processing fee for processing using them, design, maintenance (washing, ironing), It solves problems such as usability, that is, it minimizes the number of parts, requires almost no processing labor and processing fee, maintains the original design without changing the design, and hinders maintenance (washing, ironing). It can be done smoothly without any trouble, and the slipping out and falling of the stored booth can be suppressed or prevented. For example, the upper side portion of the opening constituting the pocket opening is originally sewn by folding back with a core material interposed inside the internal space, and a spring elastic plate is interposed instead of the core material between the folded pieces. No processing labor fee is added.

Hereinafter, with reference to FIGS. 1 and 2, the detailed configuration of the pocket 12 will be described in detail, and other features will be clarified. The shirt 10 is a men's shirt, which is worn by general office workers as everyday wear and has been used for a long time. Since it is well known, detailed description of the configuration is omitted. The first and second spring elastic plates 13 and 14 to be attached will be described.

First, as shown in FIG. 2B, the first spring elastic plate 13 has a lower side 13a having a predetermined length, left and right side sides 13b and 13c extending at both ends or upward of the lower side by a predetermined height, and a predetermined upper side 13d. It is made of a thick rectangular plate, and is made of a synthetic resin material (plastic material) that has curvable elasticity, that is, flexibility. This plastic material is a general-purpose plastic made of a thermoplastic resin, for example, polyethylene, polypropylene, polyvinyl chloride, polystyrene and the like.

The dimensions of the plate 13 are not limited to a specific one and may be arbitrary. For example, the thickness is about 1.0 mm, and the lengths of the lower side 13a, the left and right side sides 13b, 13c and the upper side 13d are the core. It is preferably the same as each length of the material. With this size, it can be formed simply by replacing it with a core material such as a ready-made shirt.

Further, since the first spring elastic plate 13 is interposed between the folded piece 12d ₂ and sewn around it, if the dimensions are adjusted to match the length (width) of the folded piece 12d ₂ , the sewing can be performed. It can also be used for mounting the spring elastic plate. According to this, since the folded piece is originally provided in the existing pocket, the spring elastic plate can be attached by using this, and the attachment cost is not incurred.

Next, as shown in FIG. 2C, the second spring elastic plate 14 has the same width as the first spring elastic plate 13 in the horizontal direction, a predetermined height in the vertical direction, and a predetermined wall thickness. A rectangular plate having a predetermined length, that is, a rectangular plate having a predetermined length, left and right side sides 14b and 14c extending upward from both ends of the lower side by a predetermined height, and an upper side 14d, and a rectangular plate having a predetermined wall thickness. It is made of a synthetic resin material that is possible and elastic, i.e. flexible. The back side is a fixed surface. The size of the second spring elastic plate 14 may be different from that of the first spring elastic plate 13.

The second spring elastic plate 14 is fixed to the surface of the garment cloth (main body cloth) 11 at a position facing the first spring elastic plate 13. When the second spring elastic plate 14 is fixed to the surface of the garment cloth 11, the surface of the elastic plate is at the pocket opening and becomes a sliding surface for inserting a booth.

These first and second spring elastic plates 13 and 14 first fix the second spring elastic plate 14 at a predetermined position on the surface of the garment cloth 11, and then fix the pocket cloth ₁₂₀ to the first spring elasticity. The plate 13 faces the second spring elastic plate 14 and is fixed to the garment cloth 11 by sewing or adhesive. As a result, the first and second spring elastic plates 13 and 14 are in contact with each other, and the pocket openings are always closed by their elastic forces.

When storing booths such as smartphones in this pocket, the pocket openings are blocked by the elastic forces of the first and second spring elastic plates 13 and 14, so the closed pocket openings can be expanded with fingers. Insert a booth through the gap. At this time, the spring elastic force is not strong and the opening can be easily brought in and out, and since the surface of the second spring elastic plate 14 is exposed, it can be used as a sliding surface and can be pushed in and stored smoothly. When the booth is stored, the pocket opening is closed again, and the booth can be suppressed or prevented from slipping / popping out from the inside.

Further, when the pocket opening is closed, a step is formed by the thickness of each lower side of the first and second spring elastic plates, and this step serves as a stopper for stopping the sliding / popping out of the booth. This step also functions as a stopper even when the pocket opening is slightly opened, that is, when there is a gap between both lower sides of the first and second spring elastic plates, and the slip / pop-out of the booth is suppressed. Can be prevented. In addition, the booth can be easily taken out from the gap by expanding the contacting portion of the pocket opening with a finger.

As described above, according to the pocket having this configuration and the garment provided with this pocket, the problems faced by the prior art, the number of cloth parts such as the lid cloth and the double pocket, the labor and processing using them. It solves problems such as rent, design, maintenance (washing, ironing), and usability, that is, it minimizes the number of parts, requires almost no processing labor and processing fees, avoids price increases of clothes, and changes the design. The original design can be maintained without any trouble, maintenance (washing, ironing) can be performed smoothly without any trouble, and the slipping out and falling of the stored booth can be suppressed or prevented.

The first and second elastic plates 13 and 14 are all flat, but the present invention is not limited to this, and other shapes such as a chevron, a corrugated shape, or an arch may be used. In addition, these shapes do not change the original shape of the pocket, and it is preferable that the shapes do not interfere with the putting in and taking out of the booth.

A modified example of the first and second spring elastic plates 13 and 14 will be described with reference to FIG. Note that FIG. 3 is a front view of a modified example of the spring elastic plate shown in FIGS. 2B and 2C.

The first and second spring elastic plates 13'and 14'of the modified example are all curved with a predetermined degree of curvature (curve) in a predetermined direction, that is, in a direction of contacting the chest side when the clothes are attached. It is made of plastic material. The first spring elastic plate 13'is curved so as to substantially abut on the chest side, for example, a crescent shape or a shape similar to it, and the second spring elastic plate 14'is also curved to the same shape. Is formed in. The curve is preferably curved according to the body shape. All of these first and second spring elastic plates 13'and 14'are attached to the pocket cloth and clothes in the same manner as the first and second spring elastic plates 13 and 14.

According to the pockets provided with the first and second spring elastic plates 13'and 14', the first and second spring elastic plates 13'and 14'are curved to a predetermined degree of curvature. The bases 13a and 14b of both spring elastic plates 13'and 14'are also curved, and the curvature and the step can more effectively suppress or prevent the slipping / popping out of the booth. The curved shape is not limited to a crescent shape or a shape similar thereto, and may be changed to a shape that draws another curve.

(Embodiment 1 )
With reference to FIGS. 1, 4 and 5, a pocket according to the first embodiment of the present invention, a garment provided with the pocket, and a modified example thereof will be described. 4A shows a pocket according to the first embodiment of the present invention, FIG. 4A is a cross-sectional view taken along the line YY of FIG. 1B, FIG. 4B is a front view of one of the spring elastic plates shown in FIG. 4A, and FIG. The front view of the other spring elastic plate, FIG. 4D is a side view of FIG. 4C, and FIG. 5 is a front view / side view showing a modified example of the spring elastic plate of FIG.

The pocket and the garment according to the first embodiment of the present invention are different from those of the comparative example in the structure of the second spring elastic plate constituting the pocket. In the following description, the description of the common configuration will be omitted, and different configurations will be described.

Pocket 12A according to the first embodiment, among the first, second spring-elastic plate of the comparative example, although the configuration of the first spring-elastic plate 13A are the same, the configuration of the second spring-elastic plate 14A is compared It is different from the second spring elastic plate 14 of the example .

That is, as shown in FIGS. 4A, 4C and 4D, the second spring elastic plate 14A has a lower side 14a having a predetermined length and left and right side sides 14b and 14c extending upward from both ends of the lower side by a predetermined height. And, and a rectangular plate having an upper side 14d and a predetermined wall thickness, and the lower side 14a of each side has an edge portion thereof along the lower side in a predetermined direction, that is, said. The spring elastic plate 14A is bent by a predetermined length in the direction opposite to the surface fixed to the clothing cloth 11 to form a bent piece 15 having a predetermined height, and is made of a synthetic resin material having flexibility / elasticity.

When viewed from the side surface, the bent piece 15 is a protruding portion that is projected at a predetermined height, as shown in FIG. 4D. The height of the projections (bent piece), the tip portion close to contacting the pocket fabric 12 _0, preferably at a height no gap between folded piece 12d ₂ and the spring elastic plate 14A. These first and second spring elastic plates 13A and 14A are all attached to the pocket cloth and clothes in the same manner as the first and second spring elastic plates 13 and 14.

According to the pocket 12A having this configuration, in the contact portion with the first and second spring elastic plates 13A and 14A, the lower side portion of the second spring elastic plate 14A is the plate thickness plus the bent piece (protrusion portion). Due to the height of 15 and the thickness (step) of the first spring elastic plate 13A, the stopper portion composed of these is widened, and compared to the pocket of the comparative example , the stored booth is slipped / popped out. The function as a stopper is improved, and suppression or prevention becomes more effective.

Further, these first and second spring elastic plates 13A and 14A may be curved like the first and second spring elastic plates 13'and 14'of the modified example of the comparative example . That is, in the modified example of the second embodiment shown in FIG. 5, the first and second spring elastic plates 13A'and 14A' are curved like the spring elastic plates 13'and 14'of the comparative example. .. That is, as shown in the figure, the second spring elastic plate 14A has a base portion 14a having a predetermined length, both side portions 14b and 14c extending upward from both ends of the base portion by a predetermined height, and an upper side portion 14d. It is composed of a rectangular plate having a predetermined wall thickness, and of each side portion, a protruding portion 15 is formed on the edge of the bottom side portion 14a so as to project along the side portion with a predetermined width and height. Has.

All of these first and second spring elastic plates 13A'and 14A'are attached to the pocket cloth and clothes in the same manner as the first and second spring elastic plates 13 and 14. With this configuration, the pocket 12A and the garment can be used as a stopper when the stored booth is slipped / popped out due to the provision of the bent piece (protrusion) and the curvature, as compared with the modified example of the comparative example . The function is improved, and suppression or prevention becomes more effective.

(Embodiment 2 )
With reference to FIGS. 1, 6 and 7, a pocket according to a second embodiment of the present invention, a garment provided with the pocket, and a modified example thereof will be described. 6A shows a pocket according to the second embodiment of the present invention, FIG. 6A is a cross-sectional view taken along the line YY of FIG. 1B, FIG. 6B is a front view of one of the spring elastic plates shown in FIG. 6A, and FIG. A front view of the other spring elastic plate, FIG. 7 is a front view of a modified example of the spring elastic plate shown in FIG.

The pocket 12B according to the second embodiment of the present invention has the same configuration as the pocket and clothing of the comparative example , but the materials constituting the first and second spring elastic plates are different. In the following description, the description of the common configuration will be omitted, and different configurations will be described.

That is, the pocket 12B according to the second embodiment is formed by using a shape memory polymer instead of plastic as the material of the first and second spring elastic plates of the comparative example . As shown in FIGS. 6B and 6C, the first and second spring elastic plates 13B and 14B first have a base 13a of a predetermined length, and the first spring elastic plates 13B are upward from both ends of the base. The second spring elastic plate 14B is composed of a rectangular plate having left and right side sides 13b and 13c extending at a predetermined height and an upper side 13d and a predetermined wall thickness, and the second spring elastic plate 14B has a base 14a of a predetermined length and both ends of the bottom. It is composed of a rectangular plate having left and right side sides 14b and 14c extending upward from a predetermined height and having an upper side 14d and a predetermined wall thickness, and all of these elastic plates are formed of a shape memory polymer.

This shape memory polymer has properties such as thermoplasticity, elastic body (elastic deformation) and rubber elasticity, and is easy to mold, easy to deform, can fix deformation, has a recovery temperature, and is easy to recover. There are polyurethane-based materials, polynorpolne and transpolyisoprene. The shape memory polymer is already known, and in this embodiment, a plate having these characteristics is used.

According to this configuration, since the first and second spring elastic plates are both made of shape memory material, they can be easily restored to their original shape even if they are deformed by making them into a predetermined shape. It becomes possible to maintain the function as a stopper, and it becomes more effective to suppress or prevent the stored booth from slipping / popping out.

Further, these first and second spring elastic plates 13B and 14B may also be curved like the first and second spring elastic plates 13'and 14'of the modified example of the comparative example . That is, the first and second spring elastic plates 13B'and 14B' in the modified example of the second embodiment shown in FIGS. 7A and 7B all have a predetermined direction, that is, a direction in which they come into contact with the chest side when the clothes are attached. The shape is curved with a predetermined degree of curvature (curve).

(Embodiment 3 )
With reference to FIGS. 1, 8 and 9, a pocket according to a third embodiment of the present invention, a garment provided with the pocket, and a modified example thereof will be described. 8A shows a pocket according to the third embodiment of the present invention, FIG. 8A is a cross-sectional view taken along the line YY of FIG. 1B, FIG. 8B is a front view of one of the spring elastic plates shown in FIG. 8A, and FIG. The front view of the other spring elastic plate, FIG. 8D is a side view of FIG. 8B, and FIG. 9 is a front view / side view of a modified example of the spring elastic plate of FIG.

Pocket and clothing according to Embodiment 3 of the present invention is different from the second resilient plate which constitutes them with pockets embodiment 2. In the following description, the description of the common configuration will be omitted, and different configurations will be described.

That is, the pocket 12C according to the third embodiment, the first embodiment 2, of the second resilient plate, but the configuration of the first spring-elastic plate 13C are the same, the second resilient plate 14C configuration and second resilient plate 14B of the second embodiment is different.

That is, as shown in FIGS. 8A, 8C, and 8D, the second spring elastic plate 14C in the third embodiment has a lower side 14a having a predetermined length and left and right sides extending upward from both ends of the lower side by a predetermined height. It has sides 14b and 14c, and an upper side 14d, and a lower side 14a is formed by a protruding portion 15 having an edge portion thereof projected at a predetermined height along the lower side.

Further, these first and second spring elastic plates 13C and 14C may also be curved like the first and second spring elastic plates 13'and 14'of the modified example of the comparative example . The first and second spring elastic plates 13C'and 14C'of the modified example of the third embodiment shown in FIG. 9 are all curved in a predetermined direction, that is, in a direction of contacting the chest side when the clothes are attached. It is a shape that is curved by the degree (curve). According to this arrangement, with the features included in the pocket of the second embodiment, and the same effects as the pocket of the second embodiment.

10 Clothes 11 Clothes cloth (main body cloth)
12, 12A-12C Pocket 12a Bottom 12b, 12c Side 12d Top 12d ₁ Folded 12d ₂ Folded piece 12 ₁ Pocket opening 12 ₂ Internal space 13, 13A-13C, 13', 13A'-13C' 1st Spring elastic plates 14, 14A-14C, 14A'-14C'2nd spring elastic plates 15 protrusions

Claims (4)

A pocket cloth of a predetermined shape and size is brought into contact with the surface of the main body cloth, the bottom side of the pocket cloth and both side portions extending upward from both ends of the bottom portion are sewn, and the upper side portion is opened to open the pocket. In a pocket with a predetermined size as the mouth
Said pocket opening, the folded predetermined length portion of the upper side portion to the space inside sewn lower side portion of the first resilient plate is interposed at least the folded-back piece between該折-back piece, whereas A second spring elastic plate is fixed to the surface of the main body cloth in a region facing the first spring elastic plate.
The second spring elastic plate is composed of a protrusion formed on the edge of the lower end side so as to project along the edge with a predetermined width and height.
A pocket characterized in that the first and second spring elastic plates are opposed to each other and the pocket opening is closed by the elasticity of both springs. The first and second spring elastic plates are curved in an arch shape in a direction of contacting the chest side when the clothes are attached, and are fixed to the folded-back portion or the surface of the main body cloth. The pocket described in. The pocket according to claim 1 or 2 , wherein the first and second spring elastic plates are made of a synthetic resin material. The pocket according to claim 1 or 2 , wherein the first and second spring elastic plates are made of a shape memory polymer material.

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