JP2011047071A - Multifunctional cold protector - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a multifunctional cold protector usable in variety of shapes according to various kinds of cold protectors, prevented from sliding down and preventing wind from blowing inward even when used as a leg warmer or the like. <P>SOLUTION: The multifunctional cold protector includes a cushion formed by putting cushioning material inside together with air and forming the outer periphery into an almost square shape. The cushion is structured as follows: one engaging part 2A and the other engaging part 2B are formed respectively to the right and left facing sides 1d, 1d of the almost square shape; and adjustment members 4 to adjust the length of the almost square cushion at respective vertically facing sides 1c, 1c of the almost square shape. At least two of the cushions 1A, 1B are used to connect the one cushion with the other cushion via the one engaging part and the other engaging part, or release the connection to be used as different ones. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  In the present invention, cushion materials such as cotton, wool, feathers and sponges are placed inside, and in addition to cushions and cushions, leg warmers, capes (over the shoulders and back, sleeveless outerwear) and the like can be used. Functional cold protection.

  In general, cushions in which cushion materials such as feathers are placed include cushions of a predetermined shape and cushions. When these cushions are used for other than cushions and cushions, they must be used in a different shape. For example, when used as a pillow, it is used by being rolled up or folded in double or triple. In addition, blankets and the like may be used as multifunctional cold protection devices, for example, used for laps, or used as waist or abdomen when it is cold in winter. Since such a multi-functional cold protection device can cope with various forms with one product, for example, it is possible to locally warm various places where the body cools without having multiple cold protection devices. It is a useful product.

Therefore, products that can be used for various purposes (multipurpose products) have been proposed. For example, Patent Document 1 proposes a multi-purpose sheet for cold protection that can be used as a vest, as a shoulder strap, or as a waistband, and at least a pair of collars that engage with each other on the left and right sides of the neckline portion 6 of the upper side 51. Stop portions 1a and 1b and sleeve locking portions 2a, 2b, 3a and 3b on the left side 52 and the right side 53 are provided, and by stopping each locking portion, the seat central portion 7 below the neckline portion 6 becomes the back body Next, the chest is formed so that the chest can be opened and closed, the collar locking portions 1a and 1b are locked, and the left and right sleeve locking portions 2a, 2b, 3a, and 3b are unlocked. Furthermore, the waist is wound by locking the waist locking portions 4a, 4b, 4c and the heel locking portions 2a, 3a.
Further, Patent Document 2 proposes a multipurpose knit product that can be used in various forms depending on the portion of the body that cools as a cold protection. This multi-purpose knit product is a bottomless cylindrical knit product that is open at both ends, and the length in the longitudinal direction between the open ends is such that the wearer's abdomen is hidden and the number of eyes is the same. The high gauge part 2 is knitted in part with the high gauge part 2 having a dense stitch and the low gauge part 3 having a coarser stitch than this.

  Furthermore, Patent Document 3 proposes a lower body protector that includes a knee and an ankle that wraps the lower body from the abdomen to the toes, can stand freely while walking, and can move from the seat to the seat. This lower body cold protection device is composed of a sheet-like lap 2 that wraps from the waist to the knee and a leg warmer 2 that can be attached to and detached from the foot, thereby preventing the lower body from slipping down during use. be able to.

JP 2006-52478 A Utility Model Registration No. 3118840 JP 2007-314922 A

However, all of the products of Patent Documents 1 to 3 described above have predetermined initial shapes (for example, the best or the shoulder in Patent Document 1 and the cylindrical shape in Patent Documents 2 and 3). When using it for any purpose other than, it must be forcibly destroyed. And these cold protection devices are not supposed to be connected in such a way that the size is increased, and even if they are made, there is a gap between them and the wind may enter (because of the lack of cold protection). It has the problem that property is impaired. In particular, in winter season sports watching and outdoor use of cold protection can be considered a wide range of forms such as leg warmers and shoulders, as well as cushions and laps, but it is not possible to fit all of these various forms Have problems that can not.
And when using it as a cold protection, it is necessary to improve heat retention, for example, the cuffs and neck circumference do not allow wind to enter, and it is ideal that the storage state is a structure that can be folded compactly, It is also desired that manufacturing is easy.

Here, in Patent Document 2, it is described that a bottomless tubular knit product having both ends opened can be knitted so as to be split in the longitudinal direction and deformed to form two bottomless tubular shapes. (Paragraph 0050).
However, in patent document 2, since it is a knit product, it is inferior in windproof property, and does not have sufficient heat retaining property when used outdoors such as watching sports or camping outdoors. In addition, since the stretchable member is too weak, there is a high risk of slipping off, and it is inevitable that the wind enters. In addition, as described that the upper end is folded and used in a calf (paragraph 0050), a shape that is not planned to be used as a leg warmer is forcibly used as a leg warmer.

  Therefore, the object of the present invention is a generally rectangular cushion in appearance, but it can be used by changing the shape according to various types of cold protection equipment, and it can be used as leg warmers, arm warmers, etc. It is to provide a multi-function cold protection device that prevents the wind from slipping into or entering the inside even when doing.

  The multifunctional cold protection device of the present invention is a cushion in which a cushion material such as cotton, wool, feather, sponge, etc. is put inside together with air, and the outer periphery is formed in a substantially square shape, and each of the opposing sides of the substantially square shape facing each other The side is provided with one engaging portion and the other engaging portion that can be connected to each other, and an adjustment member that can adjust the length is provided on each of the upper and lower opposing sides of the substantially rectangular shape. At least two cushions are used, and one cushion and the other cushion are connected side by side with the one locking part and the other locking part, or connected so as to overlap each other. Or by connecting them in a cylindrical shape and using this cushion as a single unit, and using each of the one locking portion and the other locking portion for each cushion. Connect with a pair of things And at least two of these cushions, each of the cushions is connected in a cylindrical shape by the one locking portion and the other locking portion, and the cylindrical shape is multiplexed in and out. It combines with the form used by arranging to. Here, the adjusting member of the present invention is a member that can adjust the length of the side on which the adjusting member is arranged, and particularly, a member that can shorten the length of the side. Specifically, a stretchable thread, string, rubber or the like, or a non-stretchable string or the like, to which a stopper (a diaphragm fitting or the like) is attached, can be mentioned. A stretchable string and a stopper may be combined. Further, a knot may be provided at the end of the string so that the length can be adjusted (so that the length of the side is shortened). In addition, as an adjustment member, since the thing using elastic members, such as elastic thread | yarn, a string, and rubber | gum, follows a motion of a body, it is preferable from a viewpoint of heat retention or the ease of a body movement. In addition, the multi-functional cold protection device of the present invention includes a single cushion, knee lap, and cushion that are connected side by side, a double cushion that is connected to overlap, a lap, a cushion, a cape that is connected in a cylindrical shape, and a stomach wrap. , Waist winding, pair of leg warmers, pair of arm warmers, or two or more cold protection devices selected from a group of multiple pillows in which a cylindrical shape is arranged inside and outside (see claim 2). .

  According to the present invention, at least two cushions can be used as large cushions such as laps and cushions that are connected in the side-by-side direction by connecting with the engaging portions provided on the left and right sides facing each other, and at least A large cylinder composed of two cushions can also be used as a double cushion, waist wrap, or belly wrap, and on the other hand, each cushion is connected to each other in a cylindrical shape by a locking portion, Leg warmers (or arm warmers). Even when used as a pair of leg warmers (or arm warmers), or when using a large cylindrical thing composed of at least two cushions as a waist or abdomen, a cushion material is used inside, and Since the adjusting members are arranged on the opposite sides of the upper and lower sides, it is possible to prevent the slippage and the wind from entering.

According to the present invention, by arranging a plurality of linear stitching parts parallel to the upper and lower opposing sides of the substantially square shape across the left and right opposing sides, the internal cushioning material and the air are While partitioning in a plurality of stages, the length of the upper and lower opposing sides by the adjustment member may be shorter than the length of the plurality of parallel stitched portions provided in the vicinity of the upper and lower opposing sides. preferable.
According to the present invention, both the left and right sides of a substantially square cushion have an arc shape, and when they are connected in a cylindrical shape, the shape in which the center bulges slightly and the upper and lower openings are reduced in diameter (from square or rectangular to drum shape) Therefore, the shape matches the shape of the calf (below the knee and above the instep), and it is difficult to slip off.

According to the present invention, an ear for concealing at least one of the one locking portion and the other locking portion is formed on at least one of the left and right sides of the substantially rectangular shape. preferable.
According to the present invention, when one cushion and the other cushion are connected by one locking portion and the other locking portion, the locking portions can be hidden by the ear portion. Here, in the front view of the cushion, the ear portion is arranged on the front surface or the back surface of one locking portion (the other locking portion) provided on each of the opposite sides on the left and right sides. Formed in the partial region. The ears may be provided on either one of the left and right opposing sides, or may be provided on both. By forming this ear part, one or both of the one locking part and the other locking part are concealed, so that the joint of the connecting part is not known and the appearance is improved as an integrated appearance. Also, the cold protection at the connecting portion is maintained. For example, both one locking part and the other locking part may be hidden by one ear part, or each locking part may be hidden by two ear parts. Moreover, it is also possible to hide these latching | locking parts by providing an ear | edge part on both surfaces so that one latching part (other latching | locking part) may be pinched | interposed.

According to the present invention, it is preferable that the one locking portion and the other locking portion are separable line fasteners that continuously connect the opposing left and right sides.
According to the present invention, the connection and separation of the cushions can be performed easily and quickly by using the wire fasteners for the one locking part of each of the at least two cushions and the other locking part of the other locking part. Can do. Further, since the engagement portions of the cushion can be connected with almost no gap, the cold protection can be improved. In addition to a line fastener, well-known locking tools, such as a hook-and-loop fastener, a button, and a hook, can be used for each locking part.

  According to the present invention, at least two or more cushions can be easily and easily changed in shape by being connected to each other or removed by the locking portions provided on the left and right sides of the cushion. From the connected two or more cushions, it is possible to easily and quickly assemble a cold protection device such as a lap, a cushion, and a cape and divert it to various cold protection devices, and separate the connected cold protection devices. A pair of leg warmers and arm warmers can be assembled by connecting two independent cushions at respective locking portions to form a cylindrical shape. Further, when the cushion is formed in a cylindrical shape such as double or triple, it is suitable for use as a pillow, but it is also in a stored state that can be carried compactly. And, when used in combination with a commercially available winter jacket, jumper, etc., it can be used as a cold protection device excellent in fashion sense.

BRIEF DESCRIPTION OF THE DRAWINGS It is a front view which shows the multifunction cold protection device of the state which removed the ear | edge part of the 1st Embodiment of this invention, Fig.1 (a) is a front view which shows the state before arranging an adjustment member and a cushioning material. FIG. 1B is a front view showing a state in which the left and right sides are formed in an arc shape by arranging the adjusting member and the cushion material. It is a figure which shows the multifunctional cold protection device (leg warmer used also as a cushion, the cape used as a cushion, or the leg warmer used as a cape) of the state provided with the ear | edge part of 1st Embodiment of this invention, Fig.2 (a) Is a front view thereof, and FIG. 2 (b) is a right side view thereof. It is a figure explaining the state which two cushions of the said 1st Embodiment connected in the horizontal direction, and was united, FIG. 3 (a) is the front view, FIG.3 (b) is the back view. It is. It is a figure explaining the example which uses the multifunction cold protection device of the said 1st Embodiment as a lap, FIG. 4 (a) is the front view, FIG.4 (b) is a perspective view which shows the use condition. It is a figure explaining the example which uses the multifunction cold protection device of the said 1st Embodiment as a leg warmer, FIG. 5 (a) is the front view, FIG.5 (b) is the side view, FIG. (C) is a perspective view which shows the use condition. It is a figure explaining the example which uses the multifunction cold protection device of the said 1st Embodiment as a cushion, FIG. 6 (a) is the front view, FIG.6 (b) is the side view, FIG. (C) is a perspective view which shows the use condition. It is a figure explaining the example which uses the multifunction cold protection device of the said 1st Embodiment for a cape, Fig.7 (a) is the front view, FIG.7 (b) is the back view, FIG. (C) is a perspective view which shows the use condition. It is a figure explaining the procedure which assembles the multifunction cold protection device of the said 1st Embodiment to a pillow, FIG. 8 (a) is a front view of the state which connects two cushions to each cylinder shape, FIG.8 (b) FIG. 5 is a front view showing a double cylindrical pillow by accommodating the other cylindrical cushion in one cylindrical cushion. It is a front view explaining the modification of the multifunction cold protection device of the said 1st Embodiment. FIG. 10 is a diagram for explaining a state in which four cushions of the first embodiment are connected, and FIG. 10 (a) is a plan view before attaching a button (center part) of the ear part, FIG. (B) is a top view after mounting | wearing with the button (center part) of an ear | edge part. It is a figure explaining the modification of the multifunction cold protection device of the said 1st Embodiment, FIG.11 (a) is a front view which comprised two cushions and comprised as a cape, FIG.11 (b) is the figure FIG. 11C is a rear view thereof, FIG. 11D is a plan view thereof, and FIG. 11E is a perspective view showing a usage mode thereof. 11 is a diagram for explaining the two components shown in FIG. 11, FIG. 12 (a) is a front view of one component 1A, FIG. 12 (b) is a rear view thereof, and FIG. 12 (d) is a plan view thereof, FIG. 12 (e) is a front view of the other component 1B, FIG. 12 (f) is a rear view thereof, and FIG. (G) is a right side view thereof, and FIG. 12 (h) is a plan view thereof. It is a figure explaining the modification of the multifunction cold protection device of the said 1st Embodiment, Fig.13 (a) is a front view of the state which connected two components (cushion) and was assembled | attached as a double cushion. 13 (b) is a left side view thereof, FIG. 13 (c) is a right side view thereof, FIG. 13 (d) is a rear view thereof, and FIG. 13 (e) is a plan view thereof. FIG. 13 (f) is a bottom view thereof. FIG. 14 is a diagram for explaining the component (cushion) of FIG. 13, FIG. 14 (a) is a front view thereof, FIG. 14 (b) is its left side view, and FIG. 14 (c) is its right side view. 14 (d) is a rear view thereof, FIG. 14 (e) is a plan view thereof, and FIG. 14 (f) is a bottom view thereof. FIG. 15A is a front view thereof, FIG. 15B is a left side view thereof, and FIG. 15C is a right side view thereof. 15 (d) is a rear view thereof, FIG. 15 (e) is a plan view thereof, and FIG. 14 (f) is a bottom view thereof. FIG. 16A is a front view of the component shown in FIG. 14 assembled as a leg warmer, FIG. 16B is a left side view thereof, and FIG. 16C is a right side view thereof. 16 (d) is a rear view thereof, FIG. 16 (e) is a plan view thereof, and FIG. 16 (f) is a bottom view thereof. It is a figure of the state assembled | attached as a cape using two component parts of the said FIG. 14, FIG.17 (a) is the front view, FIG.17 (b) is the left view, FIG.17 (c) ) Is a right side view thereof, FIG. 17 (d) is a rear view thereof, FIG. 17 (e) is a plan view thereof, and FIG. 17 (f) is a bottom view thereof.

  DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.

FIG. 1 is a front view showing a multifunctional cold protection device in a state in which the ear portion is removed according to the first embodiment of the present invention, and FIG. 1 (a) shows a state before an adjustment member and a cushioning material are arranged. FIG. 1B is a front view illustrating a state in which the left and right sides are formed in an arc shape by arranging an adjustment member and a cushion material. FIG. 1 is a view showing a state in which the ear portion is removed, but an embodiment in a state in which such an ear portion is removed is also included in the present invention. FIG. 2 is a diagram showing a multi-functional cold protection device (a cushion-use leg warmer, a cushion-use leg caper, or a cape-use leg warmer) in a state in which the ear portion of the first embodiment of the present invention is provided. 2 (a) is a front view thereof, and FIG. 2 (b) is a right side view thereof. FIG. 3 is a diagram for explaining a state in which the two cushions of the first embodiment are joined together in a side-by-side direction, FIG. 3 (a) is a front view thereof, and FIG. FIG.
As shown in FIGS. 1 and 2, the multi-function cold protection device Z1 of the present embodiment is composed of one cushion 1A and the other cushion 1B, which have the same size (the length of the sides 1c and 1d). Are approximately 30 cm in length). One cushion 1 </ b> A and the other cushion 1 </ b> B have a feather cushion (down) together with air and the outer periphery is formed in a substantially square shape. It is a structure that keeps warmth by making a layer of down and air (does not let the body temperature escape). The cloth is a water-repellent nylon cloth. That is, the fabric of the cushions 1A, 1B is a fabric such as a down jacket or ski wear, and the surface is water-repellent. In addition, the fabric of the cushions 1A and 1B is down-proofed (or coated with urethane resin or waterproofed by lamination) so that the down does not come out of the fabric. Prevents cold wind from entering inside. The fabric may be made of other materials such as polyester fabric in addition to nylon fabric.

The cushions 1A and 1B each have a linear shape on both the upper and lower opposing sides 1c and 1c and the left and right opposing sides 1d and 1d. As shown in FIG. (Square in a plane), the adjustment member 4 such as a stretchable thread or rubber is arranged in a straight line on the upper and lower opposing sides 1c, 1c, and a cushion material is arranged, As shown in FIG. 1B, the left and right ends are arcuate.
A plurality of linear stitching portions N parallel to the upper and lower opposing sides 1c and 1c are arranged across the left and right opposing sides 1d and 1d, thereby providing a plurality of internal cushioning materials and air. It is partitioned by steps. The upper and lower partition portions K1 and K1 are arranged so that the adjustment member 4 cannot be seen. The adjustment member 4 is inside the cushions 1A and 1B, and both ends of the adjustment member 4 are engaged with the one locking portion 2A and the other engagement portion. It is joined and fixed to the cushion side edge of the stop 2B. Thereby, the adjustment member 4 exhibits the elastic function, and makes the left and right ends 1d and 1d of the cushions 1A and 1B arcuate. The adjustment member 4 is not limited to being joined only to the edge of the one locking portion 2A and the other locking portion 2B, and may be fixed to the edge of the ear portion 5 or other portions. .

  As shown in FIG. 2A, the plurality of stitched portions N have different lengths in order from the upper and lower sides 1c, 1c of the cushions 1A, 1B (L2 <L3 <L4), and are opposed by the adjustment member 4. The length L1 of each of the upper and lower sides 1c, 1c is in a relationship of L1 ≦ L2 <L3 <L4 with respect to the lengths L2, L3, L4 of the plurality of stitched portions N. Accordingly, the left and right sides 1d and 1d of the cushions 1A and 1B have an arc shape with a slightly bulged center. Here, L1 ≦ L2 is set because the length of the stitched portion N1 is close to the upper and lower opposing sides 1c, and thus the lengths may be the same length (that is, the stitching is performed). The portion N1 corresponds to “the length of the upper and lower opposing sides in the vicinity of the upper and lower opposing sides” of claim 3). It should be noted that the intervals between the plurality of stitched portions N may be all equal or different, and can be arbitrarily set. Further, the stitching interval p of the stitching portion N may be all equal or different, and can be set arbitrarily. In the present embodiment, the stitching intervals p of the plurality of stitching portions N are all equally spaced as shown in FIG.

  FIG. 9 is a front view for explaining a modified example of the multifunctional cold protection device of the first embodiment. The stitched portions N1 to N3 have different stitching intervals p2, p3, and p4, respectively. The stitching interval p3 of the stitching portion N2 is narrower than the stitching interval p4 of the center stitching portion N3, and the stitching interval p2 of the stitching portion N1 is narrower than the stitching interval p3 of the stitching portion N2. Further, the length L1 of each of the opposite sides 1c and 1c that are vertically opposite to each other is shorter than the lengths L4 and L3 of the stitched portions N3 and N2. This is to match the shape of the calves of the foot. Further, even when the elasticity of the adjustment member 4 in the case of the elastic member is weakened and does not perform its function, both the left and right sides 1c, 1c of the square cushion 1A (or 1B) have an arc shape, This is because, when they are connected in a cylindrical shape, the center bulges slightly and the upper and lower openings are reduced in diameter (taiko shape).

  The left and right opposing sides 1d and 1d of the substantially square shape of the cushions 1A and 1B have the same length, and are provided with one locking portion 2A and the other locking portion 2B that can be connected to each other. As one locking part 2A and the other locking part 2B, fasteners (line fasteners, hook-and-loop fasteners, etc.) and buttons can be used. In this embodiment, line fasteners are used. In other words, one of the locking portions 2A (or the other locking portion 2B) is an element (which is a meshing portion, also called a dentition head, which acts as a fastener when meshing) Fe and a slider ( When opening and closing the fastener, it serves to engage and disengage the elements.) On the other hand, the other locking portion 2B (or one locking portion 2A) is a fastener having only the element Fe. is there. As described above, the one locking portion 2A and the other locking portion 2B may be a surface fastener, a button, or the like other than the line fastener. However, when a line fastener is used, the effect of blocking wind intrusion, etc. In addition, even if the left and right sides 1d and 1d facing each other are arcuately formed by the adjusting member 4, the opening / closing operation can be easily performed following the slider Fs. A reversible double-sided line fastener may be used.

Further, as shown in FIGS. 2 and 3, ears 5 are formed on the left and right opposing sides 1d and 1d. In the present embodiment shown in FIGS. 2 and 3, the ear portion 5 is disposed on both the left and right sides 1d together with one cushion 1A and the other cushion 1B. Specifically, in one cushion 1A, the left side 1d is disposed on the front surface of one locking portion 2A, and the right side 1d is positioned on the back surface of the other locking portion 2B. In the other cushion 1B, The ear | edge part 5 is arrange | positioned so that it may become the front surface of the other latching | locking part 2B with the right side 1d in the back surface of one latching | locking part 2A on the left side 1d. That is, as shown in FIG. 2 (b), the ear portion 5 on each right side of the one cushion 1A and the other cushion 1B has the front surface and the back surface reversed with respect to the one locking portion 2B in a side view. Has been placed. However, the ear portion 5 may be provided on either the back surface or the front surface of the locking portion 2A when viewed from the front of one cushion 1A (or the other cushion 1B). It may be provided so that the ear 5 is sandwiched between them. Further, when the one locking portion 2A and the other locking portion 2B are locked to each other, the ear portion 5 is not disturbed, and one locking portion 2A that is a line fastener and the other locking portion. In order to prevent the slider Fs of the stop portion 2B from being bitten, the one-side ear portion 5 is provided only on the right side 1d (or the left side 1d) of one cushion 1A (or the other cushion 1B). Also good.
This ear | edge part 5 is for concealing one latching | locking part 2A and the other latching | locking part 2B, and these one latching | locking part 2A and the other latching | locking part 2B are shown to Fig.2 (a). When close to the direction of the arrow and connected as shown in FIG. 3 (a), as shown in FIG. 3 (b), both of these two locking portions 2A and 2B are hidden by the central ear portion 5. . 2 and 3, in order to clarify the hidden state of the one locking portion 2A and the other locking portion 2B, respectively, the one locking portion 2A and the other locking portion 2B are indicated by dotted lines. Is shown.

One locking portion 1A and the other locking portion 2B may be attached to the end portions so as to protrude outward from the left and right sides 1d and 1d of one cushion 1A (or the other cushion 1B). (FIG. 1). In addition, one latching | locking part 1A and the other latching | locking part 2B are not limited to it, You may attach to the inner side of the right-and-left sides 1d and 1d of one cushion 1A (or the other cushion 1B). Further, by attaching a button or a hook and loop fastener in the vicinity of each of the one locking portion 2A and the other locking portion 2B, which are line fasteners, one cushion It is also possible to connect 1A and the other cushion 1B. At this time, when the buttons and hook-and-loop fasteners are arranged on the stitched portion N, the cushion material is not arranged on the stitched portion N, and the thickness of the fabric is thin. It becomes easy to work.
In addition, when a plurality of cushions, for example, four cushions 1A, 1B, 1A, 1B are connected to form a cylinder, as shown in FIG. By disposing the fasteners or the like as the locking portions 2A and 2B, the ear portions 5 of the two cushions 1A and 1B facing each other can be attached to each other not only at the end portion but also at the central portion. Thereby, the cushion of the stable shape can be formed, without enlarging a cavity. FIG. 10 is a diagram for explaining a state in which four cushions of the first embodiment are connected, and FIG. 10 (a) is a plan view before attaching a button (center part) of the ear part, FIG. (B) is a top view after mounting | wearing with the button (center part) of an ear | edge part.

Next, a usage example of the multifunctional cold protection device Z1 of the present embodiment will be described. 4-8 is a figure explaining the usage example of multifunctional cold protection tool Z1.
First, when used as a kneeling HK, as shown in FIGS. 4 (a) and 4 (b), one cushion 1A and the other cushion 1B are connected by the one locking portion 2A and the other locking portion 2B. Link. The locking portions 2A and 2B, which are line fasteners, are locked by the elements Fe on the left and right sides 1d and 1d, and then the left and right elements Fe are engaged with each other when the slider Fs is moved. Here, one place is connected in order to line up. Here, the presence of the ear portion 5 makes it difficult for the connected line fasteners 2A and 2B to be recognized on one surface.
Then, one cushion 1A and the other cushion 1B are opened on the knees (FIG. 4B). At this time, if the connecting portion by the locking portions 2A and 2B is located between the knees (when entering between the knees), one cushion 1A and the other cushion 1B are respectively The front and rear of the foot are shrunk by the elastic member 4 so that the cold air does not easily enter.

Next, when used as a leg warmer LG, as shown in FIGS. 5 (a), 5 (b) and 5 (c), one cushion 1A and the other cushion 1B are separated, and the two cushions 1A, 1B are separated. They are connected to each other by one locking portion 2 </ b> A and the other locking portion 2 </ b> B of their own to form a cylindrical shape. When the leg warmers LG are attached to the left and right feet, the adjustment member 4 is disposed on each of the opposite upper and lower sides 1c, 1c, so that the lower knee portion and the upper portion of the instep are narrowed, and the cushion By using the material, the whole lower knee is held, and the leg warmer LG is prevented from slipping out and the wind is prevented from entering.
Here, by arranging the ear portion 5 on the outer surface, the one locking portion 2A and the other locking portion 2B are hardly recognized from the outside, and fashionability is maintained. In addition, the ear 5 is attached to both the left and right sides 1d and 1d, and the left and right ears 5 are connected to the one locking portion 2A and the other in the side view of one cushion 1A (or the other cushion 1B). If the front and rear surfaces of the locking portion 2B are arranged opposite to each other (see FIG. 2), the locking portions 2A and 2B are hidden by the ear portion 5 not only on the outer surface but also on the inner surface. (Calf) also does not directly contact the locking portion 2A (or 2B).

Next, when used as a cushion, as shown in FIGS. 6A, 6B and 6C, one cushion 1A and the other cushion 1B are connected to one locking portion 2A and the other locking portion 2B. Connect with Here, one cushion 1A and the other cushion 1B are, as in this embodiment, a seat cushion that is formed by connecting two left and right sides into a cylindrical shape, in other words, a seat cushion that is connected so as to overlap each other. Alternatively, it may be used as a cushion that is formed into a large sheet by connecting one of the left and right sides of one cushion 1A and the other cushion 1B. When the two cushions 1A, 1B are formed into a cylindrical shape and used as a cushion cushion ST that sits on the top, the upper and lower openings are slightly stretched due to the strong tightening force of the adjusting member 4 when it is an elastic member. Becomes excited and wraps around the front and back of the buttocks, improving sitting comfort.
Here, when two places on the left and right sides of one cushion 1A and the other cushion 1B are connected to form a cylinder, it can be used as a waist wrap or a stomach wrap. Even when the two cushions 1A and 1B are connected and formed into one cylinder in this way, the left and right sides 1d and 1d having an arc shape are shaped to fit the shape of the waist and the like. Also suitable. It is suitable for watching sports in winter, for example, by attaching it after making it into a cylindrical shape or winding it around the waist and then locking one locking part 2A and the other locking part 2B. It will be a thing.

  Next, when used as a cape KP, as shown in FIGS. 7A, 7B and 7C, one cushion 1A and the other cushion 1B are connected to one locking portion 2A and the other locking portion. 2B is used at two locations on both the left and right sides, and the connection locations are used so as to be the center of the front and back in the front view. In the back connection, as shown in FIG. 7 (b), one locking portion 2A and the other locking portion 2B are continuously locked as a whole. On the other hand, in the front connection, FIG. ), The one locking portion 2A and the other locking portion 2B are locked only on the upper side. The wearing method is such that one engaging part 2A and the other engaging part 2B are all connected (the back side of the body) and placed on the shoulder, on the front side of the body (chest). The stop portion 2A and the other locking portion 2B are partially connected. When mounted in this manner, it can be used as a cape KP covering from the shoulder to the back. At this time, in the vicinity of the neck, the neck is appropriately narrowed by the action of the adjusting member 4 on each of the upper and lower opposing sides 1c and 1c, and a cold protection effect is exhibited (see the arrow in FIG. 7C). Further, the cuff (elbow) is also rounded by the action of the adjusting member 4, fits to the arm (arm), and prevents wind from entering.

  When used as a pillow MK, as shown in FIGS. 8A and 8B, one locking portion 2A and the other locking portion 2B each having one cushion 1A and the other cushion 1B. And connecting the two cylindrical cushions LG1 and LG2 into the other cylindrical cushion LG2 in the direction of the arrow in FIG. It can be used as a double layer pillow MK. At this time, by making the two locking portions 2A, 2B hidden by the ear portion 5, the two locking portions 2A, 2B cannot be recognized from the outside, and when used as a pillow MK, It is possible to prevent a situation in which the two locking portions 2A and 2B such as a wire fastener come into contact with the body (head).

  Further, as shown in FIGS. 11 (a) to 11 (e) and FIGS. 12 (a) to 12 (h), the partitioning portions K1 and K1 of the cushions 1A and 1B are provided with notches, and both end portions of the adjustment member 4 are formed. You may make it come out of the cushions 1A and 1B. In this case, the adjustment member 4 is a member in which a stopper 4s made of plastic is attached to both ends of a stretchable rubber string. The stopper 4s is moved inward and the upper and lower sides 1c and 1c are narrowed down to shorten it. Thereby, the left and right sides 1d and 1d of the cushions 1A and 1B can be formed in an arc shape. In the example shown in FIG. 11, the adjustment member 4 on the upper side of the rubber cord is shortened by bringing the stopper 4 s from both ends toward the inside and squeezing the side 1 c, but the lower side is hardly squeezed and is long. This is an example in which the adjustment is not performed. Accordingly, the left and right sides 1d and 1d of the cushions 1A and 1B can be formed in an arc shape without fixing both ends of the adjustment member 4 to the inside of the cushions 1A and 1B or the ears 5. In the example shown in FIGS. 11 and 12, a line fastener is provided, but a dot button (connected by a metal concave portion and a convex portion) Kd is projected and attached as a pair on the upper side as a cape. Therefore, on the front side of the cape, the dot button Kd alone can be connected without using the line fastener.

  Next, another modified example of the multifunction cold protection device of the first embodiment will be described. 13 is a diagram in which two components (cushions) are connected to form a double cushion, FIG. 14 is a diagram for explaining the components (cushions) in FIG. 13, and FIG. 14 is a diagram showing a state in which the components shown in FIG. 14 are assembled as a rug, FIG. 16 is a diagram showing the components shown in FIG. 14 assembled as a leg warmer, and FIG. 17 is a diagram showing the components shown in FIG. It is a figure of the state assembled | attached as. These are two components (cushions) connected to form a double cushion, etc., and made into drawings according to the actual product. It is an accurate figure that is consistent.

  As described above, in the embodiment of the present invention described above, the multi-functional cold protection device Z1 using two cushions (one cushion and the other cushion) 1A and 1B has been described as an example, but three or more cushions 1A and 1B are used. It can be used as a large seat cushion ST or a large knee-hanging HK by being connected, and it can also be used as a cushion for a seat of an automobile or the like. Also, using four cushions 1A and 1B, a pair of left and right leg warmers LG and LG and a pair of left and right arm warmers can be used with the legs and arms, or the above-described use as a cape KP and shoulders as the left and right arm warmers. It can also be used in multiple places at once, such as using the arm and arm, to improve the body's cold protection. Furthermore, by setting the cushions 1A and 1B of the present embodiment to a size of about 2 to 3 times, it is possible to use the waist and upper body parts as a cold protection tool for respectively preventing the cold. Thus, it goes without saying that the present invention can be modified as appropriate without departing from the spirit of the present invention.

Z1 Multi-function cold protection,
1A One cushion,
1B The other cushion,
1c up and down opposite sides,
1d Left and right opposite sides,
2A One locking part (fastener),
2B The other locking part (fastener),
4 adjustment members,
5 Ear,
K1 Upper and lower compartments,
N, N1, N2, N3 sutures,
HK kneeling,
KP Cape,
ST cushion
MK pillow,
LG Leg warmer (arm warmer)

Claims (5)

A cushion material such as cotton, wool, feather, sponge, etc. is put inside with air, and the outer periphery is formed into a substantially square shape,
On each of the left and right opposing sides of the substantially rectangular shape, one locking part and the other locking part that can be connected to each other are provided,
An adjustment member that can adjust the length of each of the opposing sides of the upper and lower sides of the substantially square shape is disposed,
Using at least two of these cushions, one cushion and the other cushion are connected in a side-by-side direction with the one locking part and the other locking part, or connected so as to overlap, or A form that can be connected in a cylindrical shape and used as an integral one,
Using two of these cushions, each cushion is connected in a cylindrical shape by the one locking portion and the other locking portion, and used as a pair.
At least two cushions are used, and each cushion is connected to each other in a cylindrical shape by the one locking portion and the other locking portion, and the cylindrical shapes are used in multiple locations inside and outside. A multi-function cold protection device characterized by having a form.   Single cushions connected side by side, laps, cushions, double cushions connected to overlap, laps, cushions, capes connected in a cylindrical shape, stomach wraps, waist wraps, a pair of leg warmers, a pair of arm warmers 2. The multifunctional cold protection device according to claim 1, wherein the multifunctional cold protection device is used as two or more cold protection devices selected from a group of multiple pillows in which a cylindrical shape is multiply arranged inside and outside.   A plurality of linear stitching portions parallel to the upper and lower opposing sides of the substantially quadrangular shape are arranged across the left and right opposing sides, thereby dividing the internal cushioning material and air into a plurality of stages. In addition, the length of each of the upper and lower opposing sides by the adjustment member is shorter than the length of the plurality of parallel stitched portions provided in the vicinity of the upper and lower opposing sides. The multifunctional cold protection device according to 1.   The ear portion for concealing at least one of the one locking portion and the other locking portion is formed on at least one of the left and right opposing sides of the substantially square shape. The multifunctional cold protection device according to 1. The multifunction cold protection device according to claim 1, wherein the one locking portion and the other locking portion are separable wire fasteners that continuously connect the opposing left and right sides.

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