JP3156524U - footwear - Google Patents

Abstract

[Problem] To provide footwear that uses a convenient back belt. SOLUTION: Footwear F is footwear F whose mouth is below an ankle, and is formed in a bottom portion 1, an upper 2 joined to the bottom portion 1 and covering an upper part of a foot, and a substantially U shape. A belt-like member of the back belt 3, both ends of the back belt 3 are rotatably attached to the inside of the upper 2, and the back belt 3 is brought into contact with the heel of the foot to follow the movement of the heel of the foot. Is. [Selection] Figure 1

Description

    The present invention relates to footwear, and more particularly to footwear that is easy to use.

    2. Description of the Related Art Conventionally, there is a footwear that uses a back belt in contact with a heel (see, for example, Patent Literature).

Japanese Patent No. 3113533 gazette FIG.

    In this footwear, fix the foot by tightening the contact state of the back belt of the heel with the buckle with your hand, and when removing the foot from the footwear, remove the buckle with your hand and use it There was a problem that was not good.

    An object of the present invention is to provide footwear that eliminates the above-mentioned problems.

    The footwear according to claim 1 is a footwear in which a mouth is below an ankle, and a bottom portion, an upper joined to the bottom portion and covering an upper portion of the foot, and a belt-like member formed in a substantially U shape. A belt, and both ends of the back belt are rotatably attached to the inside of the upper, and the back belt is brought into contact with the heel of a foot so as to follow the movement of the heel of the foot.

    The footwear according to claim 2 is the footwear according to claim 1, wherein a protrusion protruding from the surface of the back belt is attached to the outside of the back belt.

    Further, the footwear according to claim 3 is the footwear according to claim 1, wherein the back belt is detachably attached to the upper with a fastener, and the fastener is located on the side of the back belt contacting the foot. A first member and a second member located outside the upper, the first member protruding from the base and in a direction substantially perpendicular to the base. A long and long projecting portion and a protrusion provided at the tip of the projecting portion, projecting in a direction substantially perpendicular to the longitudinal direction of the projecting portion, and extending in a direction substantially perpendicular to the longitudinal direction of the projecting portion. The second member includes a main body having a hole, a narrow first crossing member that crosses the hole of the main body and has both ends connected to the main body, and the first member. And facing the transverse member of the book with a gap. And a narrow second transverse member connected to the body at both ends, and the gap formed by the first transverse member and the second transverse member is an elongated gap. The projecting portion and the overhanging portion pass through the hole provided in the back belt and the hole provided in the upper, and the overhanging portion of the longitudinal shape and the elongated gap are in a substantially parallel state. The overhanging portion passes through the elongated gap, and the overhanging portion passes through the elongated gap to relatively rotate the first member and the second member. The overhanging portion intersects the first transverse member and the second transverse member, and both ends of the overhanging portion are engaged with the first transverse member and the second transverse member. .

    The footwear according to claim 4 is the footwear according to claim 3, wherein the thickness of the base of the first member in the direction perpendicular to the base is smaller than the thickness of the outer periphery of the main body of the second member. It is.

    Further, the footwear according to claim 5 is the footwear according to claim 4, wherein the first cross member and the second cross member are provided with convex portions on the side facing outward.

    Further, the footwear according to claim 6 is the footwear according to claim 3, wherein the width dimension in the direction perpendicular to the longitudinal direction of the overhanging portion in a state where the long overhanging portion and the elongated gap are substantially parallel to each other is the above. It is larger than the width of the elongated gap.

    The footwear according to claim 7 is the footwear according to claim 3, wherein a protrusion protruding from the surface of the back belt is attached to the outside of the back belt, and the protrusion is in contact with the foot of the back belt. A first member located on the inner side and a second member located on the outer side of the back belt, and the first member protrudes from the base and protrudes from the base. A long protruding portion that is long in a direction substantially orthogonal to the protruding portion, and provided at the tip of the protruding portion, projects in a direction substantially orthogonal to the longitudinal direction of the protruding portion, and substantially orthogonal to the longitudinal direction of the protruding portion. The second member includes a main body having a hole and a narrow first cross section that crosses the hole of the main body and has both ends connected to the main body. A gap between the cross member and the first cross member And a narrow second cross member that crosses the hole of the main body and is connected at both ends to the main body, the first cross member and the second cross member The projecting portion and the overhanging portion pass through a hole provided in the back belt, and the overhanging portion of the longitudinal shape and the elongated gap are in a substantially parallel state. The overhanging portion passes through the elongated gap, and the overhanging portion passes through the elongated gap to relatively rotate the first member and the second member, The protruding portion intersects the first crossing member and the second crossing member, both ends of the overhanging portion are locked to the first crossing member and the second crossing member, and the protrusion Is the same member as the fastener.

    The footwear according to claim 8 is the footwear according to claim 1, wherein at least one of the fasteners for attaching the back belt to the upper is a hole selected from a plurality of holes provided in the back belt. A first form that is attached using a single hole selected from a plurality of holes provided in the upper, a single hole provided in the back belt, and a plurality of holes provided in the upper The back belt is attached to the upper in any one form among the second forms attached using one hole selected from the above.

    According to the footwear according to claim 1, the back belt is rotated in a substantially horizontal state, and it is easy to wear if the footwear is worn, and the back belt is attached to the inner side of the upper, so that the foot placement is reduced, The back belt easily comes into contact with the heel of the foot by the amount of the reduced size, and when it comes into contact, the heel contacts the heel of the foot without using the hand, that is, without lifting the back belt by hand. Even if the heel moves away from the footwear, the back belt rotates and abuts against the heel of the foot, so that it is possible to improve usability such as being difficult to remove.

    Further, according to the footwear according to claim 2, in addition to the effect of the device according to claim 1 described above, the protrusion protruding from the surface of the back belt is attached to the outside of the back belt. At the time of taking off, it is possible to easily take off the foot from the footwear by bringing the tip of the other footwear or the like in contact with the back belt and rotating the back belt downward.

    According to the footwear described in claim 3, in addition to the effect of the device claimed in claim 1, the fastener for attaching the back belt to the upper is constituted by the first member and the second member, The protruding portion of the member and the protruding portion of the second member pass through the hole provided in the back belt and the hole provided in the upper, and the elongated protruding portion and the elongated gap are in a substantially parallel state. The overhanging portion passes through the elongated gap, and the overhanging portion and the first transverse member and the second transverse member intersect each other with the overhanging portion passing through the elongated gap. By rotating the member and the second member relative to each other, both ends of the projecting portion are in the first crossing with respect to the longitudinal movement of the protruding portion where the first member and the second member are separated from each other. The first member and the second member are prevented by the first member and the second member from being detached by being locked to the member and the second transverse member. In order to disengage, the overhanging portion, the first crossing member, and the second crossing member are substantially separated from the crossing state of the overhanging portion with the first crossing member and the second crossing member. The first member and the second member are rotated relative to each other so as to be in a parallel state, and after the rotation, the force is applied in a direction perpendicular to the base between the first member and the second member. It can be done by acting.

    Further, according to the footwear according to claim 4, in addition to the effect of the device according to claim 3, the thickness of the base in the direction orthogonal to the base is smaller than the thickness of the outer periphery of the main body, that is, on the foot. It is possible to improve the operability with the finger by reducing the thickness of the base on the abutting side so as not to disturb the comfort and increasing the thickness of the outer periphery of the main body on the side operated by the finger.

    Moreover, according to the footwear according to claim 5, in addition to the effect of the device according to claim 3 described above, the convex portion is provided on the side facing the outside of the first transverse member and the second transverse member. The convex portion serves as a stopper for the overhanging portion, and the locking state of the overhanging portion with the first transverse member and the second transverse member can be maintained.

    Further, according to the footwear according to claim 6, in addition to the effect of the device according to claim 3 described above, the longitudinal protruding portion and the elongated gap are orthogonal to the longitudinal direction of the protruding portion in a substantially parallel state. Since the width dimension in the direction to be larger is larger than the width dimension of the elongated gap, the first member and the second member remain as they are even if the elongated protruding portion and the elongated gap are in a substantially parallel state. Since it does not detach | leave, the latching state of the overhang | projection part, the 1st crossing member, and the 2nd crossing member can be hold | maintained.

Further, according to the footwear according to claim 7, in addition to the effect of the device according to claim 3, the protrusion protruding from the surface of the back belt is attached to the outside of the back belt. When taking off, you can easily take off your foot from the footwear by bringing your finger, the tip of the other footwear you are wearing, etc. into contact with the protrusion, and rotating the back belt downward.
In addition, since the protruding portion has the same configuration as the fastener for attaching the back belt to the upper portion, the protruding portion can be used for the fastener when the fastener is broken during use.

Further, according to the footwear according to claim 8, in addition to the effect of the device according to claim 1 above, at least one of the fasteners for attaching the back belt to the upper is formed from a plurality of holes provided in the back belt. 1st form attached using one selected hole and one hole selected from a plurality of holes provided in the upper, one hole provided in the back belt, and the upper It is attached using one hole selected from a plurality of holes provided in the second form, in any one form,
Since the back belt is attached to the upper, it is possible to finely adjust the size of a person's foot.

FIG. 1 is a schematic side view of a footwear in an embodiment of the present invention. FIG. 2 is a schematic side view showing a use state of the footwear of FIG. FIG. 3 is a schematic side view showing a state where the foot is removed from the footwear of FIG. 1. 4 is a schematic cross-sectional view taken along line 4-4 of FIG. FIG. 5 is a schematic partially exploded perspective view showing the fastener used in the footwear of FIG. 1 in an exploded manner. 6 is a schematic cross-sectional view taken along line 6-6 of FIG. FIG. 7 is a schematic partial cross-sectional view of a part of FIG. FIG. 8 is a schematic partially enlarged sectional view showing a part of FIG. 4 in an enlarged manner. FIG. 9 is a schematic right side view of FIG. FIG. 10 is a schematic partially enlarged side view showing a state where the second member of FIG. 9 is rotated clockwise. 11 is a schematic cross-sectional view taken along line 11-11 in FIG. FIG. 12 is a schematic partially enlarged side view showing a part of FIG. 1 in an enlarged manner. 13 is a schematic cross-sectional view taken along line 13-13 in FIG. FIG. 14 is a schematic front view of the first member of FIG. FIG. 15 is a schematic plan view of FIG. FIG. 16 is a schematic right side view of FIG. FIG. 17 is a schematic front view of the second member of FIG. 18 is a schematic cross-sectional view taken along line 18-18 in FIG. 19 is a schematic cross-sectional view taken along line 19-19 of FIG. FIG. 20 is a schematic perspective view of a footwear of another embodiment different from the footwear of FIG. 21 is a schematic cross-sectional view taken along line 20-20 in FIG.

The footwear of one embodiment of the present invention will be described with reference to the drawings.
F shown in FIG. 1 is footwear, and footwear F is, for example, a sandal or a short boot with a mouth below the ankle, and is joined to the bottom 1 and the upper 2 that is joined to the bottom 1 and covers the upper part of the foot. And a back belt 3.
As shown in FIG. 5, the back belt 3 is a belt-like member formed in a substantially U shape, and both ends of the back belt 3 are rotatably attached to the inner side of the upper 2 by the fasteners 4, The back belt 3 is brought into contact with the heel so as to follow the movement of the heel of the foot.
1 is a protrusion protruding from the surface of the back belt 3, and the protrusion 5 is attached to the outside of the back belt 3.

When the footwear F is put on, it is easy to put on the foot because it is sufficient to put the foot into the upper 2 with the back belt 3 rotated in a substantially horizontal state (see FIGS. 1 and 5).
Moreover, since the back belt 3 is attached to the inside of the upper 2, the place where the foot is placed becomes small, and the back belt 3 is easily brought into contact with the periphery of the heel of the foot, and when the contact is made, the hand is moved. Without using, that is, without lifting the back belt 3 by hand, the back belt 3 abuts the heel of the foot (see FIG. 1) and follows the movement of the heel, and the heel is separated from the footwear F. The back belt 3 rotates in the direction of the arrow in FIG. 1 (see FIG. 2) and abuts on the heel of the foot.

    When the footwear F is taken off, as shown in FIG. 3, the tip of the other footwear F ′ that is being worn is brought into contact with the protrusion 5, and the back belt 3 is rotated downward from the state of FIG. 2 to the state of FIG. It can be done by moving.

Next, the fastener 4 for detachably attaching the back belt 3 to the upper 2 will be described below with reference to FIGS. 4 and 7 to 19.
The fastener 4 includes a first member 41 located on the side of the back belt 3 that abuts on the legs and a second member 42 located outside the upper 2. Both the first member 41 and the second member 42 are formed of, for example, a synthetic resin.
As shown in FIGS. 12 to 14, the first member 41 includes a flat base 41 a, a long protruding portion 41 b that protrudes from the base base 41 a and is long in a direction substantially orthogonal to the base 41 a. The protrusion 41b is provided at the tip of the protrusion 41b and protrudes in a direction substantially orthogonal to the longitudinal direction of the protrusion 41b, and has a long protruding portion 41c that is long in the direction approximately orthogonal to the longitudinal direction of the protrusion 41b. is doing.
The width dimension M in the direction perpendicular to the longitudinal direction of the overhanging portion 41c in the state in which the long overhanging portion 41c and the elongated gap are substantially parallel (see FIGS. 8 and 9) is the width dimension m of the elongated gap. It is getting bigger.

Further, as shown in FIGS. 7 to 19, the second member 42 has a main body 42b having a hole 42a and a hole 42a of the main body 42b, and both ends thereof are connected to the main body 42b. The first cross member 42c is opposed to the first cross member 42c with a gap 42d, crosses the hole 42a of the main body 42b, and has a narrow second width that is connected to the main body 42b at both ends. Cross member 42e. Reference numeral 42f denotes a mark, for example, a small protrusion. The gap 42d formed by the first cross member 42c and the second cross member 42e is an elongated gap (see FIG. 17). Further, 42g is a convex portion provided on the side facing the outside of the first cross member 42c, and 42h is a convex portion provided on the side facing the outside of the second cross member 42e.
The protruding portion 41b and the overhanging portion 41c pass through the hole 3a provided in the back belt 3 and the hole 2a provided in the upper 2, and the elongated overhanging portion 41c and the elongated gap 42d are substantially parallel. In this state, the width dimension M in the direction perpendicular to the longitudinal direction of the overhanging portion 41c widens the width dimension m of the elongated gap, and the overhanging portion 41c passes through the elongated gap 42d (see FIGS. 7 to 8). In a state where the overhanging portion 41c passes through the elongated gap 42d (see FIGS. 8 and 9), the overhanging portion 41c, the first crossing member 42c, and the second crossing member 42e are crossed, for example, 9, the first member 41 and the second member 42 are relatively rotated in the direction of the arrow shown in FIG. 9. Preferably, the first member 41 is pressed and fixed with a finger, and the second member is held with another finger. By rotating the member 42, the convex portions 42g and 42h are overcome (FIG. 10). 11), the mark 42f (see FIG. 9) at the position facing the tip of the overhanging portion 41c is located at a position of about 90 ° with respect to the position facing the tip of the overhanging portion 41c (FIG. 12). Move). As a result, both ends of the projecting portion 41c are the first transverse member 42c and the second transverse member 42e with respect to the longitudinal movement of the protruding portion 41c where the first member 41 and the second member 42 are separated from each other. (See FIGS. 12 and 13).
Then, the thickness t of the base 41a in the direction orthogonal to the base 41 is made smaller than the thickness T of the outer periphery of the main body 42b (T> t). This reduces the thickness t of the base 41a on the side in contact with the foot so as not to impair the comfort, and also increases the thickness T of the outer periphery of the main body 42b on the side operated with the finger to improve the operability with the finger. It is for improving.

In the embodiment described above, at least one of the fasteners 4 for attaching the back belt 3 to the upper 2 includes one hole 3a provided in the back belt 3 and a plurality of holes 2a provided in the upper 2. The first hole 2a selected from the two holes 2a is used for attachment (first embodiment). However, the present invention is not limited to this, and although not shown, a plurality of holes provided in the back belt 3 are provided. (2nd form) which is attached using one hole 3a selected from the three holes 3a and 3a and one hole 2a selected from the plurality of holes 2a and 2a provided in the upper 2 good.
As a result, since the back belt 3 is attached to the upper 2, it is possible to finely adjust the size of the foot of the person wearing it.

In the embodiment described above, the protrusion 5 is formed differently from the fastener 4. However, in the following embodiment (see FIGS. 20 and 21), the protrusion 5 is also used as the fastener 4. be able to. This is because the protrusion 5 has the same structure as the fastener 4 for attaching the back belt 3 to the upper 2, so that when one of the fasteners 4 is damaged or lost during use, the protrusion 5 4 is going to be used.
Since the protrusion 5 (4) has the same configuration as the fastener 4, the same reference numeral is given to the same portion as the fastener 4 and will be described below.
The protrusion 5 (4) has a first member 41 located on the inner side that is a side in contact with the legs of the back belt 3 and a second member 42 located on the outer side of the back belt 3.
The first member 41 is provided at a flat base 41a, a long protruding portion 41b that protrudes from the base 41a and that is long in a direction substantially orthogonal to the base 41, and a tip of the protruding portion 41b. It has a protruding portion 41c having a long shape extending in a direction substantially orthogonal to the longitudinal direction of the protruding portion 41b and protruding in a direction substantially orthogonal to the longitudinal direction of the protruding portion 41b.
The second member 42 includes a main body 42b having a hole 42a, a narrow first crossing member 42c that crosses the hole 42a of the main body 42b and has both ends connected to the main body 42b, and the first member 42c. The cross member 42c is opposed to the cross member 42c with a gap 42d, and has a narrow second cross member 42e that crosses the hole 42a of the main body 42b and has both ends connected to the main body 42b. The gap 42d formed by the first cross member 42c and the second cross member 42e is an elongated gap.
The protruding portion 41b and the overhanging portion 41c pass through the hole 3b provided in the back belt 3, and the overhanging portion 41c and the elongated gap 42d are substantially parallel to each other, and the overhanging portion 41c is elongated. The first member so as to intersect the overhanging portion 41c with the first crossing member 42c and the second crossing member 42e with the overhanging portion 41c passing through the elongated gap 42d. By rotating the 41 and the second member 42 relative to each other, both ends of the protruding portion 41c are moved with respect to the movement in the longitudinal direction of the protruding portion 41c where the first member 41 and the second member 42 are separated from each other. Is engaged with the first cross member 42c and the second cross member 42e. Further, the thickness of the base 41a in the direction orthogonal to the base 41a is made smaller than the thickness T of the outer periphery of the main body 42b.

F Footwear 1 Bottom 2 Upper 3 Back belt

Claims (8)

Footwear with the mouth below the ankle,
The bottom,
Upper joined to this bottom and covering the upper part of the foot,
A belt-shaped member back belt formed in a substantially U shape,
Both ends of the back belt are rotatably attached to the inside of the upper,
Footwear characterized by causing the back belt to abut on the heel of a foot to follow the movement of the heel of the foot.     The footwear according to claim 1, wherein a protrusion protruding from the surface of the back belt is attached to the outside of the back belt. The back belt is detachably attached to the upper with a fastener,
The fastener has a first member made of synthetic resin located on the side contacting the legs of the back belt and a second member made of synthetic resin located outside the upper,
The first member is provided with a flat base, a long protruding portion that protrudes from the base and extends in a direction substantially orthogonal to the base, and a tip of the protruding portion. And projecting in a direction substantially orthogonal to the longitudinal direction, and having an elongated projecting portion that is long in a direction approximately orthogonal to the longitudinal direction of the protrusion,
The second member includes a main body having a hole, a narrow first cross member that crosses the hole of the main body and has both ends connected to the main body, and a gap in the first cross member. And a narrow second cross member that crosses the hole in the main body and has both ends connected to the main body,
The gap formed between the first transverse member and the second transverse member is an elongated gap,
The protruding portion and the overhanging portion pass through a hole provided in the back belt and a hole provided in the upper,
In the state where the elongated protruding portion and the elongated gap are in a substantially parallel state, the protruding portion passes through the elongated gap, and the protruding portion passes through the elongated gap. By relatively rotating the member and the second member, the overhanging portion intersects the first crossing member and the second crossing member, and both ends of the overhanging portion are the first The footwear according to claim 1, wherein the footwear is locked to the cross member and the second cross member. The footwear according to claim 3, wherein the thickness of the base of the first member in the direction perpendicular to the base is smaller than the thickness of the outer periphery of the main body of the second member. The footwear according to claim 3, wherein a convex portion is provided on a side of the first cross member and the second cross member facing outward. The width dimension of the direction orthogonal to the longitudinal direction of the said overhang | projection part in a substantially parallel state with a longitudinally-shaped overhang | projection part and an elongate gap | interval is larger than the width dimension of the said elongate gap | interval. footwear. A projection protruding from the surface of the back belt is attached to the outside of the back belt,
The protrusion has a first member located on the inner side which is a side in contact with the legs of the back belt and a second member located on the outer side of the back belt,
The first member is provided with a flat base, a long protruding portion that protrudes from the base and extends in a direction substantially orthogonal to the base, and a tip of the protruding portion. And projecting in a direction substantially orthogonal to the longitudinal direction, and having an elongated projecting portion that is long in a direction approximately orthogonal to the longitudinal direction of the protrusion,
The second member includes a main body having a hole, a narrow first cross member that crosses the hole of the main body and has both ends connected to the main body, and a gap in the first cross member. And a narrow second cross member that crosses the hole in the main body and has both ends connected to the main body,
The gap formed between the first transverse member and the second transverse member is an elongated gap,
The protruding portion and the overhanging portion pass through a hole provided in the back belt,
In the state where the elongated protruding portion and the elongated gap are in a substantially parallel state, the protruding portion passes through the elongated gap, and the protruding portion passes through the elongated gap. By relatively rotating the member and the second member, the overhanging portion intersects the first crossing member and the second crossing member, and both ends of the overhanging portion are the first The cross member and the second cross member,
The footwear according to claim 3, wherein the protrusion is the same member as the fastener. At least one of the fasteners for attaching the back belt to the upper includes one hole selected from a plurality of holes provided in the back belt, and one hole selected from the plurality of holes provided in the upper 1st form attached using the 2nd form attached using one hole provided in the back belt, and one hole selected from a plurality of holes provided in the upper In any one form,
The footwear according to claim 1, wherein the back belt is attached to the upper.

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