JP5576463B2 - Footwear, boots and boots - Google Patents

Description

  The present invention relates to footwear, boots and boots.

  2. Description of the Related Art Conventionally, a rainy weather shoe cover is known in which a plurality of hooks provided on a shoe cover are engaged with an outer peripheral edge of a shoe sole to prevent the shoe cover from coming off the shoe (for example, (See Patent Document 1). In addition, the shoe part and the tube part are connected by sewing, bonding using an adhesive, an adhesive, bonding, etc., and the tip of the tongue cloth is connected to the inner surface of the tube part by sewing, bonding, bonding, and fastener members. A work boot that is easy to attach and detach even when a work boot having a size substantially the same as the foot is selected and that fits the foot and has improved mobility is disclosed (for example, see Patent Document 2). ).

Japanese Patent No. 3456978 Japanese Patent No. 3748833

  Patent document 1 covers the foot under the shoe and knee when it rains, and avoids wetness and dirt due to the attachment of rainwater or muddy water to the foot such as shoes, pants hem, socks, etc. Used in rainy weather for boots, usually removed. In Patent Document 2, the shoe portion and the tube portion are integrally fixed by sewing, bonding using an adhesive, a pressure-sensitive adhesive, joining, and the like, and the tube portion is always exposed to the outside. There is a risk of deterioration due to continuous exposure to ultraviolet rays. In order to prevent the deterioration, it is necessary to manufacture all of the shoe part and the cylinder part with a material having excellent weather resistance, which may increase the cost. In addition, there was no room to choose a design. On the other hand, when connected by a fastener member, the tube portion can be replaced, but there is a possibility that the fastener may be submerged inside.

  The present invention has been made in view of the above-described problems, and its purpose is to cover everything with a cover member that can be arbitrarily replaced with a cylindrical portion integrally formed on a shoe portion, thereby making it a member that has excellent weather resistance. An object of the present invention is to provide footwear, boots and boots that do not need to be manufactured, can be reduced in cost, and are excellent in durability and design.

The above object of the present invention can be achieved by the following constitution.
(1) a shoe part for storing a foot;
A cylindrical portion integrally formed above the shoe portion and surrounding the lower leg;
A cylindrical cover member covering the outer periphery of the cylindrical portion,
The shoe portion has a footwear side engagement portion at the top,
The cover member is provided with a cover side engaging portion that engages with the footwear side engaging portion at a lower peripheral edge portion,
The cover member is attached to the shoe portion detachably by disengaging the cover-side engaging portion to the footwear engaging portion, not covered with the outer periphery of the tubular portion in a mounted state,
The footwear characterized in that the cover member includes a flap portion that covers the cover side engaging portion and the footwear side engaging portion that are engaged with each other .
(2) The footwear according to (1), wherein the shoe portion and the tube portion are rubber boots integrally formed by molding and vulcanizing a rubber material.
(3) The footwear according to (1) or (2), wherein the footwear side engaging portion and the cover side engaging portion are slide fasteners.
(4) The footwear side engaging part and the cover side engaging part are holes formed in the upper part of the shoe part and the lower peripheral part of the cover member, and are engaged by a string inserted through the hole. The footwear according to (1) or (2), wherein
(5) The footwear according to (1) or (2), wherein the footwear side engaging portion and the cover side engaging portion are hook-and-loop fasteners .
(6 ) A boot comprising: a shoe part for storing a foot; and a cylinder part integrally formed above the shoe part and enclosing the lower leg,
The shoe portion has a footwear side engagement portion at the top,
The footwear side engaging portion is engageable with a cover side engaging portion provided at a lower peripheral edge portion of a cylindrical cover member covering an outer periphery of the tube portion, and the cover side engaging portion is engaged with the footwear. By engaging with the side engaging portion, the cover member is configured to cover the outer periphery of the cylindrical portion ,
The tubular portion, the boot, characterized in Rukoto formed of a material inferior in weather resistance than the shoe.
( 7 ) The boot according to ( 6 ), which is a rubber boot.
( 8 ) Long boots that cover the lower leg when worn,
In the state corresponding to the vicinity of the ankle in the state where the boots are worn, the footwear side engaging portion is provided,
The footwear side engaging portion can be engaged with a cover side engaging portion provided on a cylindrical cover member that covers the lower leg from the outside in a state where the boots are worn, and the cover side engaging portion is The cover member is configured to be attached to the boots by engaging with the footwear side engaging portion ,
Portion covered with the cover member, boots, characterized in Rukoto consists reclaimed rubber is inferior in weather resistance than other portions.

  According to the footwear, boots and boots of the present invention, the cover member is detachable by engaging / disengaging the footwear side engaging portion provided in the upper portion of the shoe portion with the cover side engaging portion provided in the cover member. It is attached to the shoe part and covers the outer periphery of the cylinder part in the mounted state, so the cylinder part covered with the cover member is not directly exposed to the sun or rubbed, so the durability is long and long Can be used. In addition, it is not necessary to consider the weather resistance (ultraviolet ray countermeasures) or the like for the cylindrical portion, and for example, a material that is somewhat inferior in weather resistance such as recycled rubber can be used, which is environmentally friendly and can be reduced in cost. Moreover, since the cylinder part is formed integrally with the shoe part, rainwater or the like does not enter from the engaging part. Furthermore, various designs can be enjoyed by replacing the cover member with any design.

It is a side view of footwear of a 1st embodiment of the present invention. It is the II-II sectional view taken on the line of FIG. It is explanatory drawing which shows a part of manufacturing process of a boot in order of a process. It is explanatory drawing which shows the manufacturing process of the continuation of FIG. 3 in order of a process among the manufacturing processes of a boot. It is a side view of footwear of a 2nd embodiment of the present invention.

Hereinafter, each embodiment of footwear concerning the present invention is described in detail based on a drawing.
(First embodiment)
FIG. 1 is a side view of footwear according to a first embodiment of the present invention, FIG. 2 is a cross-sectional view taken along the line II-II in FIG. 1, and footwear 10A includes rubber boots 11 and a cover member 40. The rubber boots 11 are manufactured by molding and vulcanizing a rubber material into a boots shape, and a shoe portion 13 for storing a foot, and a cylindrical portion that is integrally formed above the shoe portion 13 and surrounds a lower leg (not shown). 14 and. One fastener chain (footwear side engaging portion) 16a constituting the slide fastener 15 is attached to the shoe portion 13 over the entire circumference.

  Specifically, in the shoe part 13, one fastener chain (footwear side engaging part) 16a constituting the slide fastener 15 is attached to the upper part 13a corresponding to the vicinity of the ankle over the entire circumference. One fastener chain 16 a has a fastener element row 17 a fixed along the side edge of the fastener tape 18 a, and the fastener tape 18 a is bonded to the outer peripheral side of the upper portion 13 a of the shoe portion 13 with a belt-like rubber 19. It is fixed to the shoe part 13.

The rubber boots 11 are manufactured, for example, according to the following procedure shown in FIG.
First, as shown in FIG. 3A, the stretched backing cloth material is cut to create a backing cloth pattern 21 having a shape in which the rubber boots 11 are developed on a plane. As the material for the backing cloth pattern 21, for example, a sheet-like material such as a cloth woven with cotton, acrylic, nylon, or the like can be used.

  Next, as shown in FIGS. 3B and 3C, the rubber sheet pattern 22 having a shape in which the rubber boots 11 are cut in the same manner and the rubber boots 11 are developed in a plane, and the main parts of the rubber boots 11 are illustrated. A reinforcing pattern 23 for reinforcing the above is created. The reinforcing pattern 23 may be omitted.

  As the rubber sheet, natural rubber, synthetic rubber such as acrylic rubber, nitrile rubber or the like is uniformly kneaded and then formed into a sheet shape with a calendar roll machine. In addition, since the rubber sheet pattern 22 used as the cylinder part 14 of the rubber boots 11 is always covered with a cover member 40 described later, it is not always necessary to use a material having excellent weather resistance. For example, recycled recycled rubber is used. Etc. are also possible. The reinforcing pattern 23 shown in FIG. 3 (c) has a shape that covers the shoe portion 13 below the ankle.

  As shown in FIG. 3 (d), the reinforcing pattern 23 is bonded to the backing cloth pattern 21 with an adhesive, and the rubber sheet pattern 22 is bonded onto the reinforcing pattern 23 as shown in FIG. 3 (e). As a result, the reinforcing pattern 23 is sandwiched and hidden between the backing cloth pattern 21 and the rubber sheet pattern 22 and becomes invisible.

  As shown in FIG. 4 (f), the backing cloth pattern 21, the reinforcing pattern 23, and the rubber sheet pattern 22 that are bonded and formed into a single sheet are folded in two with the rubber sheet pattern 22 as the front side, The boots 20 are formed by sewing the end portions 25 of the rubber boots 11 other than the portion serving as the mouth opening 24 with a sewing machine or the like (see FIG. 4G). In the case of the embodiment shown in the figure, the stitched portion 27 stitched by the sewing machine is formed from the sole to the toe through the toe and corresponding to the shin.

  Then, as shown in FIG. 4 (h), after the boot shoe bag 20 is attached to the mold 28, the shoe sole is formed by another molding device (not shown) as shown in FIG. 4 (i). 29 is bonded to the rubber sheet pattern 22 corresponding to the sole, and further, the belt-shaped rubber 30 is bonded so as to hide the stitched portion 27 formed at the site corresponding to the shin from the toe. Moreover, the part 31 for reinforcement is adhere | attached on the site | part corresponding to a heel and a toe | tip as needed. The belt-like rubber 30 and the part 31 may be omitted.

  At this stage, the rubber is still soft and not durable. Therefore, the rubber portion (rubber sheet pattern 22, reinforcement pattern) is applied by applying pressure while heating to about 140 ° C. in a vulcanizer (not shown). 23, shoe sole 29, belt-like rubber 19, 30, and parts 31) for reinforcement are vulcanized. Thereby, as shown in FIG.4 (j), the rubber boots 11 are obtained. Further, as shown in FIG. 4 (k), the rubber boots 11 are completed by bonding the fastener tape 18a of one fastener chain 16a to the outer peripheral side of the upper portion 13a of the shoe portion 13 with a belt-like rubber 19.

  In the above description, one fastener chain 16a has been described as being bonded to the rubber boot 11 with the belt-shaped rubber 19. However, the fastener chain 16a is not limited to being bonded with the belt-shaped rubber 19, and may be attached by other methods.

  In the above description, the rubber boots 11 are partially sewn. However, the present invention is not limited to this, and a foot-shaped backing material is attached to the mold 28 and a rubber sheet is attached to the backing material by hand. It may be manufactured by so-called hand-sticking, or may be manufactured by injection molding or the like, and the manufacturing method is not particularly limited.

  1 and 2, the cover member 40 has an inner diameter larger than the outer diameter of the cylindrical portion 14 of the rubber boots 11. For example, the cylindrical portion 14 is made of any material such as Cordura, Gore-Tex, leather, and tweed fabric. It is formed in the cylinder shape which covers. The other fastener chain 16b (cover side engaging portion) is sewn on the inner surface of the cover member 40 so as to be located above the lower peripheral edge portion 40a. Thereby, the flap part 41 which covers the outer side of the slide fastener 15 and can hide the slide fastener 15 is formed in the cover member 40.

  In the other fastener chain 16 b, the fastener element row 17 b is fixed along the side edge of the fastener tape 18 b, and the fastener tape 18 b is sewn to the inner surface of the cover member 40 and fixed to the cover member 40.

  One fastener chain (footwear side engaging portion) 16a and the other fastener chain (cover side engaging portion) 16b are inserted through a slider 12 that engages and separates a pair of fastener element rows 17a and 17b, and slide fastener 15 is inserted. Configure. Thus, the cover member 40 is attached to the shoe portion 13 (rubber boots 11) by operating the slider 12 to engage the pair of fastener chains 16a and 16b.

  Further, the upper peripheral end portion 40b of the cover member 40 may be formed in a pipe shape and the string 42 for tightening may be inserted. In this case, the cover member 40 is slipped off by tying the string 42 and tightening. Is prevented.

  Since the pair of fastener chains 16a and 16b are engaged by the slider 12 and the cover member 40 is attached to the shoe portion 13, the slide fastener 15 is covered with the flap portion 41 to prevent the slide fastener 15 from being exposed. The footwear 10A having excellent appearance can be obtained.

  Thus, since the cover member 40 is detachable by the slide fastener 15, for example, an arbitrary cover member 40 selected from a plurality of cover members 40 having different designs can be combined with the shoe portion 13, and the footwear 10A. Design performance is improved. Moreover, when it becomes dirty, it can remove from the shoe part 13 and can wash.

  As described above, according to the footwear 10A of the present embodiment, the shoe portion 13 that accommodates the foot, the cylinder portion 14 that is integrally formed above the shoe portion 13 and surrounds the lower leg, and the outer periphery of the cylinder portion 14 is provided. A cover member 40 having a cylindrical shape to cover one fastener chain 16a provided on the upper portion 13a of the shoe portion 13 and disengaged from the other fastener chain 16b provided on the lower peripheral edge portion 40a of the cover member 40. Thus, since the cover member 40 is detachably attached to the shoe part 13 and covers the outer periphery of the cylinder part 14 in the attached state, the cylinder part 14 covered with the cover member 40 must not be directly exposed to the sun. Since it is not rubbed, it can be used for a long time with good durability. In addition, when using the footwear 10A, the cover member 40 may be always attached to the shoe portion 13, and in this case, in particular, the cylinder portion 14 does not need to be considered for weather resistance (ultraviolet ray countermeasures). It is also possible to use materials that are somewhat inferior in weather resistance, such as recycled rubber, which is environmentally friendly and can be reduced in cost. Moreover, since the cylinder part 14 is formed integrally with the shoe part 13, rainwater or the like does not enter from the slide fastener 15.

  Moreover, since the footwear side engaging part and the cover side engaging part are comprised by the slide fastener 15, replacement | exchange of the cover member 40 is easy, and it replaces with the cover member 40 of arbitrary designs, and the one rubber boots 11 You can enjoy a variety of designs using. Furthermore, when the cover member 40 becomes dirty, it can be washed.

  Moreover, since the cover member 40 is provided with the flap part 41 which covers the outer side of a pair of fastener chain 16a, 16b which mutually engages, the fastener chain 16a, 16b can be hidden, and design property improves.

(Second Embodiment)
Next, a second embodiment of footwear will be described with reference to FIG. FIG. 5 is a side view of the footwear according to the second embodiment of the present invention, and the footwear 10B of the present embodiment is different from the footwear 10A of the first embodiment in the form of the footwear side engaging portion and the cover side engaging portion. In addition, the design of the cover member 40 is different from the footwear 10A of the first embodiment. The other portions are the same as the footwear 10A of the first embodiment of the present invention, and therefore the same portions are denoted by the same reference numerals or the corresponding reference numerals, and the description thereof is simplified or omitted.

  In the footwear 10B of the present embodiment, a hollow portion forming member 47 that forms a hollow portion 46 between the shoe portion 13 and the shoe portion 13 is bonded to the upper portion of the shoe portion 13 with a belt-like rubber 19 so as to surround the shoe portion 13. The footwear side engaging portion is constituted by the plurality of holes 43 formed in the hollow portion forming member 47. Further, the cover side engaging portion is constituted by a plurality of holes 44 provided in the lower peripheral edge portion 40 a of the cover member 40, and the plurality of holes 43, 44 are inserted so as to sew into the plurality of holes 43, 44. Are engaged by a string 45.

  In the embodiment shown in FIG. 4, the string 45 inserted through the plurality of holes 43 and 44 is a part of the braided string of the cover member 40 and has a unified design. By tying the string 45 as the braided string at the upper part of the cover member 40, the cover member 40 is prevented from slipping down. Other configurations and operations are the same as those of the footwear 10A of the first embodiment.

  As described above, according to the footwear 10B of the present embodiment, the footwear side engaging portion and the cover side engaging portion are the plurality of holes 43, 44, and the string inserted through the plurality of holes 43, 44. 45, the replaceable cover member 40 can be applied to the footwear 10B designed to emphasize the string 45.

In addition, this invention is not limited to each embodiment mentioned above, A deformation | transformation, improvement, etc. are possible suitably.
In the above embodiment, the footwear side engaging portion and the cover side engaging portion are described as a slide fastener or a string inserted through a hole. However, the present invention is not limited to this. For example, one surface is hook-shaped. It may be a hook-and-loop fastener that is raised and the other surface is densely looped.

In the above embodiment, the rubber boots 11 are illustrated as boots. However, the boots are composed of a shoe part 13 for storing a foot and a cylindrical part 14 that is integrally formed above the shoe part 13 and surrounds a lower leg (not shown). As long as it is a boot, it can be applied to boots of various materials and uses, such as trekking boots, work boots, boots worn in cold regions, boots worn in the city, rain boots, and the like. The boots may be anything that covers a part of the lower leg when worn, and the boots may include boots. Conversely, the boots may also include boots.
As long as the cylinder part 14 surrounds at least a part of the lower leg, the length thereof is not particularly limited.
Further, the flap portion 41 may be omitted.

10A, 10B Footwear 11 Rubber boots (boots)
13 shoe part 13a upper part 14 cylinder part 15 slide fastener 16a one fastener chain (footwear side engagement part)
16b The other fastener chain (cover side engaging part)
40 Cover member 40a Lower peripheral edge portion 41 Flap portion 43 Hole (footwear side engaging portion)
44 hole (cover side engagement part)
45 string

Claims (8)

A shoe part for storing the foot;
A cylindrical portion integrally formed above the shoe portion and surrounding the lower leg;
A cylindrical cover member covering the outer periphery of the cylindrical portion,
The shoe portion has a footwear side engagement portion at the top,
The cover member is provided with a cover side engaging portion that engages with the footwear side engaging portion at a lower peripheral edge portion,
The cover member is attached to the shoe portion detachably by disengaging the cover-side engaging portion to the footwear engaging portion, not covered with the outer periphery of the tubular portion in a mounted state,
The footwear characterized in that the cover member includes a flap portion that covers the cover side engaging portion and the footwear side engaging portion that are engaged with each other .   The footwear according to claim 1, wherein the shoe portion and the tube portion are rubber boots integrally formed by molding and vulcanizing a rubber material.   The footwear according to claim 1 or 2, wherein the footwear side engaging portion and the cover side engaging portion are slide fasteners.   The footwear side engaging portion and the cover side engaging portion are holes formed in an upper portion of the shoe portion and a lower peripheral edge portion of the cover member, and are engaged by a string inserted through the hole. The footwear according to claim 1 or 2.   The footwear according to claim 1 or 2, wherein the footwear side engaging portion and the cover side engaging portion are hook-and-loop fasteners. A boot comprising: a shoe part that stores a foot; and a cylinder part that is integrally formed above the shoe part and surrounds the lower leg,
The shoe portion has a footwear side engagement portion at the top,
The footwear side engaging portion is engageable with a cover side engaging portion provided at a lower peripheral edge portion of a cylindrical cover member covering an outer periphery of the tube portion, and the cover side engaging portion is engaged with the footwear. By engaging with the side engaging portion, the cover member is configured to cover the outer periphery of the cylindrical portion ,
The tubular portion, the boot, characterized in Rukoto formed of a material inferior in weather resistance than the shoe. The boot according to claim 6 , wherein the boot is a rubber boot. It is a boot that covers the lower leg when worn,
In the state corresponding to the vicinity of the ankle in the state where the boots are worn, the footwear side engaging portion is provided,
The footwear side engaging portion can be engaged with a cover side engaging portion provided on a cylindrical cover member that covers the lower leg from the outside in a state where the boots are worn, and the cover side engaging portion is The cover member is configured to be attached to the boots by engaging with the footwear side engaging portion ,
Portion covered with the cover member, boots, characterized in Rukoto consists reclaimed rubber is inferior in weather resistance than other portions.

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