JP3196338U - Non-slip shoes - Google Patents

Abstract

The present invention provides an anti-skid tool for shoes capable of easily attaching and detaching a non-slip main body and a fastening band and easily attaching and detaching a shoe and a fastening band. An anti-slip main body 2a attached to the back of a shoe and a fastening band 5 for securing the anti-slip main body to the shoe. The anti-slip main body 2a is provided with a pair of engaging pieces for detachably engaging the fastening band 5 with a plurality of claws suspended in the grounding direction, The rear mounting portion 4 includes a slide guide that slidably holds the connection end of the mounting portion. The fastening band 5 is detachably attached to the anti-slip main body, and the front attachment band 6 and the rear attachment band 7 each provided with a one-touch fastener provided with a slip-off prevention cover, and these are slidably or firmly connected to each other. It consists of a connecting band 8. [Selection] Figure 1

Description

  The present invention relates to an anti-skid tool for shoes that can be suitably used for mowing work such as weeds in mountains and slopes.

When working on mountains or slopes, the foot is unstable and slippery and difficult to work. Therefore, it is difficult to work for a long time, and fatigue accumulates. Therefore, various auxiliary tools that are attached to the lower surface of a shoe to hold the foot have been proposed.

  For example, a band-like or string-like attachment band that is attached to a pair of attachment parts formed on the front and rear sides, a fixed band that is connected to the attachment band and covers the back of the shoe, and provided at one end of the fixed band A locking means for preventing locking through the other end of the fixing band, and a hook provided on the fixing band and detachably connected to the mounting band, and moves along the fixing band. The fixing band is provided with a locking means, and an end side provided with the locking means is attached to the mounting portion or the mounting band on the outer foot side, and the locking means on the inner foot side. Discloses a shoe mounting device connected to the mounting belt (see Patent Document 1).

  In addition, it is composed of a base frame part, a support column part and a band part. The base frame part is constructed by connecting the front and rear frames and the left and right frames in a rectangular shape that is long in the front and rear direction. The rear strap is attached to the rear frame with a binding strap attachment part that can be raised and lowered in the front-rear direction. A pair of left and right binding straps are attached to the binding strap attachment portion, and the front and rear bindings are attached to the left and right sides of the left and right frames. A string locking tool is attached, a horizontal receiving pipe is fixed to the upper surface of the base frame portion, a support shaft is inserted into the receiving pipe and is rotatably supported, and an inner end of the rotating shaft. An anti-slip tool for work is disclosed in which the band portion is connected to the upper end of the support body in a pivoted state by a bolt (see Patent Document 2). .)

JP 2008-35931 A Japanese Utility Model Publication No. 6-57208

  In Patent Document 1, when attaching a crampon to a shoe, the end side of the fixed band is placed on the outer foot side of the heel side belt, the shoe is placed on the crampon and the heel is applied to the heel side belt, Fit the toes between the toe belts. Next, the hook of one locking tool is hung on the inner foot side of the heel side belt, and then the hook of the other locking tool is hooked on the triangular ring. Finally, the free end of the fixing band is passed through the buckle to prevent loosening and fixation.

  In this configuration, the hook attached to the fixed band is hung on the heel side belt and the triangular ring, and finally the free end of the fixed band is passed through the buckle to prevent loosening and fixing. However, there is a disadvantage that it takes time to fasten shoes and crampons. In addition, since both ends of the heel side belt and the toe side belt are attached to the annular attachment portion provided on the crampon using the foot, there is a problem that it takes time to attach and detach the belt when replacing it.

  In Patent Literature 2, a pair of binding cords are locked and fastened to a position near the front end of the left and right side surfaces of the left and right side frames of the base frame portion on which the shoe is placed and a front and rear binding strap locking tool provided at a substantially central position. They are crossed and bundled, and there is an inconvenience that it is troublesome to attach and detach.

  The present invention has been made to solve the above-described problems, and provides an anti-skid tool for shoes that can be easily attached / detached to / from an anti-slip main body and a fastening band and can be easily attached / detached to / from a shoe. It is an object.

  The anti-skid tool for shoes according to claim 1 of the present invention comprises an anti-slip main body to be attached to the back surface of the shoe and a fastening band for securing the anti-slip main body to the shoe. The anti-slip main body has a plurality of claws standing in the grounding direction and a pair of locking pieces for detachably locking the fastening band, and a front mounting portion having a connection end; The rear mounting portion is formed with a slide guide that slidably holds the connection end of the front mounting portion.

  The fastening band is detachably attached to the anti-slip body, and includes a front mounting band and a rear mounting band each provided with a one-touch fastener (hereinafter referred to as a one-touch fastener) provided with a slip-off prevention cover, and these Consists of connecting bands to connect. The front attachment band and the rear attachment body are each provided with a one-touch fastener for separating or connecting the left and right bands, and detachably locked to the locking pieces provided on the anti-slip main body at both ends. A square can is provided.

  The connection band is connected to a connection ring provided at one end side of the rear mounting band at the start end, and the end is connected to a substantially intermediate portion between the square can and the one-touch fastener mounted on the opposite side of the rear mounting band. It is slidably inserted or fixed so as to intersect, and is extended and connected to a substantially intermediate portion between a square can and a buckle attached to the front fastening band on the same side.

  With this configuration, the size of the anti-slip main body can be adjusted according to the size of the shoes to be worn, so that most people can use it. When attaching an anti-slip device to a shoe, the shoe sole is slid in the order of the rear attachment band and the front attachment band in order to fix the toe and the blade or the shoelace part of the shoe, and then the connection band is attached to the shoe heel. By engaging the curl portion, it can be easily attached. Moreover, since the front attachment band and the rear attachment band are connected by the connection band, it is possible to fix the anti-skid tool to the shoe and to prevent the fastening band from loosening when worn.

  The anti-slip main body according to claim 2 of the present invention is provided with a plurality of claws standing in the grounding direction, and a pair of locking pieces for detachably locking the fastening band is provided at the front part and the rear part. Are integrally molded. This anti-skid tool is attached to the center of the shoe in the longitudinal direction, and is substantially the same as the structure of claim 1 except that the anti-slip main body is integrally formed. With this configuration, most people can use it regardless of the size of the shoes to be worn. Also, when attaching the anti-slip device to the shoe, lock the toe and wing of the shoe or the shoelace part with the front attachment band and the rear attachment band after locking the connecting band to the heel curl part of the shoe. Therefore, it can be easily mounted.

  In the anti-slip main body according to claim 3 of the present invention, the slide guide portion that slidably holds the connection end of the front mounting portion has flexibility, and deforms according to the bending of the shoe sole during walking. It is formed to do. With this configuration, since the slide guide is deformed in accordance with the deformation of the shoe sole during walking, it is very comfortable to wear.

The anti-skid tool according to claim 4 of the present invention is formed such that the front side of the anti-slip main body is inclined leftward or rightward. With this configuration, the front side is inclined to the right or left according to the shape of the shoe sole, so that the wearing feeling can be improved.

  In the anti-skid tool according to claim 5 of the present invention, a plurality of standing claws are provided obliquely on the upper surface of the anti-slip main body (the side on which the locking piece for locking the connecting band is provided). With this configuration, it is possible to prevent a shift during wearing between the shoe sole and the anti-slip main body.

  In the anti-skid device according to claim 6 of the present invention, the locking piece is extended obliquely upward from the base of the anti-slip main body, and U of the connecting band is freely fitted on both sides of the tip portion. Grooves are formed. With this configuration, the locking piece can be detachably inserted on the diagonal line of the inner periphery of the square can, and when the square can is inserted into the locking piece, it is not easily detached and can be safely Can walk and work.

  According to a seventh aspect of the present invention, the anti-skid tool is provided with a drop-off preventing pin for preventing the square can from falling off the locking piece. With this configuration, after inserting a square can into the locking piece, the fall prevention pin is not easily detached by locking to one side of the square can, so that walking and work can be performed safely. it can.

  The anti-skid tool for shoes of the present invention can be used by most people because the size of the anti-slip main body can be adjusted according to the size of the shoes to be worn. When attaching the anti-slip tool to the shoe, after locking the connecting band to the heel curl part of the shoe, by fixing the toe and wing of the shoe or the shoelace part with the front mounting band and the rear mounting band, Easy to install. Further, since the slide guide is deformed in accordance with the deformation of the shoe sole during walking, it is very comfortable to wear. Moreover, since the front attachment band and the rear attachment band are connected by the connection band, it is possible to fix the anti-skid tool to the shoe and to prevent the fastening band from loosening when worn.

  Since the anti-skid tool for shoes according to the present invention is formed with the front side inclined to the right or left in accordance with the shape of the shoe sole, the wearing feeling can be improved. In addition, since a plurality of standing claws are obliquely provided on the upper surface of the anti-slip main body (the side on which the locking piece for engaging the connecting band is provided), the slippage between the shoe sole and the anti-slip main body during mounting Can be prevented. Furthermore, the locking piece can be detachably inserted on a diagonal line on the inner periphery of the square can. In addition, since the fall prevention pin is loosely fitted to the square can, if the square can is inserted into the locking piece and the hook shape of the fall prevention pin is locked to one side of the square can, it will not easily come off. Can walk and work safely.

It is a perspective view of the anti-skid tool for shoes which shows a first embodiment of the present invention. It is a perspective view of the anti-slip | skid tool for shoes which shows 2nd embodiment of this invention. It is a top view of the anti-slip | skid main body which shows 1st embodiment of this invention. It is a top view of the anti-slip main body which shows 2nd embodiment of this invention. It is a top view of the non-slip main body which shows 3rd embodiment of this invention. It is an expanded view of the fastening band which shows an example of embodiment of this invention. An example of the one-touch fastener of this invention is shown, (a) is a top view, (b) is an AA arrow view, (c) is a B arrow view. It is the perspective view which showed an example of the fall-off prevention pin of this invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a perspective view of a shoe anti-skid device showing a first embodiment of the present invention, and FIG. 2 is a perspective view of a shoe anti-skid device showing a second embodiment of the present invention. The anti-skid tool for shoes is for attaching to shoes in agricultural and forestry work and the like, and is composed of an anti-slip main body to be attached to the back of the shoe and a fastening band for securing the anti-slip main body to the shoe. . The anti-skid tool is attached to the left and right shoes to form a pair, but will be described on one side for convenience of explanation. However, the fastening band is symmetrical.

  In FIG. 1, the anti-slip tool 1 a includes an anti-slip main body 2 a and a fastening band 5. The non-slip main body 2a includes a front mounting portion 3 and a rear mounting portion 4 that slidably holds the front mounting portion 3. The fastening band 5 is a front portion that is detachably mounted on the non-slip main body 2a. It is comprised from the attachment band 6, the rear part attachment band 7, and the connection band 8 which connects these.

In FIG. 2, the anti-slip tool 1b is composed of an anti-slip body 2b and a fastening band 5. The fastening band 5 includes a front attachment band 6 and a rear part that are detachably attached to the anti-slip body 2b. It is comprised from the incidental 7 and the connection band 8 which connects these.

  Fig.3 (a) is a top view of the anti-slip | skid main body which shows 1st embodiment of this invention, (b) is A arrow view, (c) is B arrow view. 3 (a), 3 (b), and 3 (c), the anti-slip main body 2a is formed with a front mounting portion 3 having a connection end 31 and a slide guide 41 that slidably holds the connection end 31. The rear mounting portion 4 is configured. The front or front side refers to the toe side of the shoe, and the rear or rear side refers to the heel side of the shoe (the same applies hereinafter).

  The front mounting portion 3 has a connection end 31 extending slidably connected to the rear mounting portion 4 from the substantially donut-shaped substrate to the rear side. Four claws 35 are suspended from the outer peripheral edge of the doughnut-shaped substrate in the grounding direction, and a pair of locking pieces 33 for detachably locking the front mounting band 6 in the shoe bottom direction is obliquely upward. Is suspended. On both sides of the front end portion of the locking piece 33, U-grooves 34 for loosely fitting the square cans 63 connected to both ends of the front mounting band 6 are formed. On the inner peripheral edge of the substrate, six standing claws 36 are obliquely provided on the shoe sole side in order to prevent displacement between the shoe being worn and the non-slip main body 2a. The connection end 31 is fixed to a slide guide 41, which will be described later, by a hexagon socket bolt 38 or the like, and both side edges are bent in the grounding direction to form a pair of standing walls. A hole 37 is opposed and penetrated.

  The rear mounting part 4 has five claws 35 suspended from the outer peripheral edge of a substantially rectangular board whose rear part is formed in an arc shape in the grounding direction, and is attached to the inner peripheral edge of a long hole penetrating the board. Also, one nail 35 is suspended. Three standing claws 36 are obliquely provided on the shoe sole side at the inner peripheral edge of the arc-shaped hole penetrating the substrate in order to prevent a slippage between the worn shoe and the non-slip main body 2a. Further, a pair of locking pieces 33 for detachably locking the rear mounting band 7 are extended obliquely upward on both side edges of the substrate. U-grooves 34 for loosely fitting trapezoidal cans 73 and 74 connected to both ends of the rear mounting band 7 are formed on both sides of the front end portion of the locking piece 33. The positions and the number of the claws 35 and the standing claws 36 can be appropriately changed according to the size and shape of the anti-slip main body 1a.

  On the front side of the substrate, a long slide guide 41 is provided extending to slidably fix the connection end 31 of the front mounting portion 3. In the center of the slide guide 41, a long groove 42 having a leading end opened along the axis is formed, and a long hole 37 provided in the connecting end 31 is formed on both side edges from the leading end to substantially the middle. A protrusion 43 to be inserted into the long hole 37 is provided to face the long hole 37 at the same interval. Accordingly, the size adjustment of the anti-slip main body 2a is performed by adjusting the connection end 31 of the front mounting portion 3 and the slide guide 41 of the rear mounting portion 4 in the front-rear direction and then adjusting the hexagon socket head cap screw provided at the connection end 31. What is necessary is just to fasten with 38 grade | etc.,.

  4 (a) is a plan view of a non-slip main body showing a second embodiment of the present invention, FIG. 4 (b) is an A arrow view, (c) is a B arrow view, (d) Is a C arrow view. 4A, 4B, 4C, and 4D, the non-slip main body 2b is integrally formed with a substantially rectangular substrate. Eight claws 35 are suspended from the outer peripheral edge of the substrate in the grounding direction, and a pair of latches for detachably latching the front mounting band 6 and the rear mounting band 7 in the shoe sole direction. The piece 33 is extended diagonally upward. On both sides of the front end portion of the locking piece 33, U-grooves 34 for loosely fitting the square cans 63 and 64 connected to both ends of the front mounting band 6 are formed. In addition, two claws 35 are suspended from the inner peripheral edge of each of the long holes penetrating the front portion and the rear portion of the substrate in the grounding direction. Three standing claws 36 are obliquely provided on the shoe sole side at the front edge and the rear edge of the substrate in order to prevent misalignment between the attached shoe and the non-slip main body 2b.

  FIG. 5 is a plan view of a non-slip main body showing a third embodiment of the present invention. The side view has the same shape as that shown in FIGS. In FIG. 5, the non-slip main body 2c is integrally formed with a substantially rectangular substrate whose front portion is inclined leftward. Nine claws 35 are suspended from the outer peripheral edge of the substrate in the grounding direction, and a pair of latches for detachably latching the front mounting band 6 and the rear mounting band 7 in the shoe sole direction. The piece 33 is extended diagonally upward. On both sides of the front end portion of the locking piece 33, U-grooves 34 for loosely fitting the square cans 63 and 64 connected to both ends of the front mounting band 6 are formed. In the substrate, in order to prevent displacement between the attached shoe and the non-slip main body, the inner periphery of the circular hole formed in the front portion includes four circular holes formed in the rear portion. Six standing claws 36 are obliquely provided on the shoe sole side at the periphery. In this embodiment, the non-slip main body 2c to be attached to the sole of the right foot is shown, and since the shape matches the shape of the sole, the feeling of wearing is good. Moreover, although not shown in figure, when attaching to the shoe sole of a left foot, it becomes a non-slip | skid main body where the front part inclined to the right side.

  FIG. 6 is a developed view of a fastening band showing an example of an embodiment of the present invention. In FIG. 6, the fastening body 5 includes a front mounting band 6 and a rear mounting band 7 that are detachably mounted on the anti-slip main bodies 2a, 2b, and 2c, respectively, and a connecting band 8 that connects them. The fastening band 5 is made of a synthetic resin belt such as nylon.

  The front attachment band 6 fastens the toe upper part of the shoe, and is detachably locked to a locking piece provided on the right front portion of the non-slip main body on the right side of the detachable one-touch fastener B1. The right front belt 61 to which the square can 63 is connected, and the square can 64 that is detachably locked to the locking piece provided on the left front portion of the non-slip main body are connected to the left side of the detachable one-touch fastener B1. The left front belt 62 is configured. The left front belt 62 is provided with an oval job 65 for adjusting the belt length.

  As shown in FIG. 7, the structure of the one-touch fasteners B1 and B2 includes insertion portions B1a and B2a and receiving portions B1b and B2b. Covers B1c and B2c can be opened and closed at the receiving portions B1b and B2b. Installed on. When the one-touch fasteners B1 and B2 are fastened, the insertion portions B1a and B2a are inserted into the receiving portions B1b and B2b with the covers B1c and B2c open, and then connected when the covers B1c and B2c are closed. When the one-touch fasteners B1 and B2 are separated, if the claws on both sides of the three claws provided in the insertion portions B1a and B2a are crushed after the covers B1c and B2c are opened, the insertion portions B1a and B2 B2a and receiving parts B1b and B2b are separated.

  In order to prevent the square cans 63, 64 from falling off the locking pieces 33, the square cans 63, 64 are loosely fitted with drop-off preventing pins 78 as shown in FIG. In FIG. 8, the drop-off prevention pin 78 is formed in a hook shape 78 a whose linear tip is locked to one side of the square cans 63 and 64, and the base end is loose on the opposite side of the square cans 63 and 64. It is formed in a spiral 78b so that it can be fitted.

  The rear attachment band 7 fastens shoe wings or shoelaces, and is detachably locked to the right side of the detachable one-touch fastener B2 on a locking piece provided on the right rear portion of the anti-slip main body. The right rear belt 71 connected to the trapezoidal can 73 and the left side of the detachable one-touch fastener B2 are connected to a trapezoidal can 74 that is detachably locked to a locking piece provided on the left rear portion of the anti-slip main body. The left rear belt 72 is connected to one piece of the triangular can 77. The left rear belt 72 is provided with an oval job 75 and an oval can 76 for adjusting the belt length.

  The connecting band 8 is sewn at a substantially right angle between the square can 63 of the right front belt 61 and the one-touch fastener B1, and the end of the connecting band 8 is an annular portion between the trapezoid can 73 of the right rear belt 71 and the one-touch fastener B2. After being slidably inserted or sewn, it is connected to one piece of a triangular can 77 connected to a trapezoidal can 74 that is detachably locked to a locking piece provided on the left rear portion of the anti-slip main body. . The connection band 8 is provided with an oval foot 81 and an oval can 82 for adjusting the belt length.

  Next, the operation of the anti-skid tool 1b of the present invention will be described with reference to FIGS. 2, 4, and 6. FIG. Normally, the front attachment band 6, the rear attachment band 7, and the connection band 8 that connects them are detachably locked to each locking piece 33 formed in the anti-slip main body 2 b. When attaching the anti-slip device 1b to the shoe for the first time, the one-touch fasteners B1 and B2 of the front mounting band 6 and the rear mounting band 7 are separated by the procedure described above (the locking of the insertion part and the receiving part is released). After that, the connecting band 8 is locked to the heel curl portion (not shown) of the shoe (the belt length is adjusted with the oval foot 81 if necessary. The same applies hereinafter), and then the shoe toe (not shown) and the blade Or if a shoelace part connects the one-touch fasteners B1 and B2 provided in the front part attachment band 6 and the rear part attachment band 7 in the above-mentioned procedure, it can mount easily.

  Further, when removing the anti-skid tool 1b from the shoe, if the one-touch fasteners B1 and B2 provided on the front attachment band 6 and the rear attachment band 7 are separated by the procedure described above, it can be easily removed from the shoe. it can. The front mounting band 6 and the rear mounting band 7 are connected (slidably inserted or sewn) by the connecting band 8 so that the front mounting band 6 and the rear mounting band 7 are displaced or loosened from the shoes. Since this can be prevented, the shoe sole and the anti-skid tool can be tightened more firmly.

  Further, the square cans 63 and 64 and the trapezoidal cans 73 and 74 connected to the front ends of the front attachment band 7 and the rear attachment band 8 are connected to the engagement pieces 33. 64 or trapezoidal cans 73 and 74 can be inserted in accordance with the diagonal portions of the inner periphery of the trapezoidal cans 73 and 74, and the square cans 63 and 64 or trapezoidal cans 73 and 74 are loosely fitted into the U groove 34 of the locking piece 33. Next, the hook 78a formed at the tip of the drop prevention pin 78 locked to the opposite side of the square cans 63, 64 or the trapezoid cans 73, 74 is replaced with the square cans 63, 64 or the trapezoid cans 73, 74. If it is locked to one side, it will not come off easily. It can be easily removed by the reverse procedure.

  When the anti-skid tool is attached to the same shoe as above (the second and subsequent attachments), it can be attached more easily. That is, it is confirmed that the one-touch fasteners B1 and B2 of the front attachment band 6 and the rear attachment band 7 are separated (separate if not separated), and the connection band 8 is engaged with the heel curl portion of the shoe. After stopping, if the one-touch fasteners B1 and B2 provided on the front attachment band 6 and the rear attachment band 7 are connected to the toe and wings of the shoe or the shoelace part, it can be easily and firmly attached.

  The anti-skid tool for shoes according to the present invention can be widely applied as an anti-skid tool on snowy roads, frozen roads, etc. as well as mowing work such as weeds.

DESCRIPTION OF SYMBOLS 1a, 1b Anti-skid tool for shoes 2a, 2b, 2c Anti-slip body 3 Front mounting part 4 Rear mounting part 5 Fastening band 6 Front mounting band 7 Rear mounting band 8 Connection band 31 Connection end 33 Locking piece 34 U groove 35 nails 36 standing nails,
37 Long hole 38 Hexagon socket head cap screw 41 Slide guide 42 Long groove 43 Projection 61 Right front belt 62 Left front belt 63, 64 Square can 65, 75, 81 Okoku 71 Right rear belt 72 Left rear belt 73, 74 Trapezoid can 76,82 Oval cans 77 Triangular cans 78 Fall-off prevention pins 78a Hooks 78b Spirals B1, B2 One-touch fasteners with slip-off prevention covers (one-touch fasteners)
B1a, B2a Insertion part B2a, B2b Receiving part B1c, B2c Cover

Claims (7)

In the anti-slip device comprising a non-slip body attached to the back of the shoe and a fastening band for securing the anti-slip body to the shoe,
The anti-slip main body has a plurality of claws standing in a grounding direction and a pair of locking pieces for detachably locking the fastening band, and a front mounting portion having a connection end; The rear mounting portion is formed with a slide guide that slidably holds the connection end of the front mounting portion.
The fastening band comprises a front mounting band and a rear mounting band, each of which is detachably attached to the anti-slip main body and provided with a one-touch fastener provided with a slip-off prevention cover, and a connecting band that connects them. The connecting band is connected to a connecting ring provided at one end of the rear mounting band at the start end, and slidably or firmly intersects with the rear mounting band on the opposite side, and extends to the front fastening band on the same side. A non-slip device for shoes, characterized by being connected.   The anti-slip main body has a plurality of claws suspended in the grounding direction, and a pair of locking pieces for detachably locking the fastening band is provided at the front and rear portions, and is integrally molded. The anti-skid tool for shoes according to claim 1.   The non-slip main body is characterized in that a slide guide portion that slidably holds a connection end of a front mounting portion has flexibility, and is deformed according to bending of a shoe sole during walking. Item 1. An antiskid device for shoes according to item 1.   The anti-slip tool for shoes according to claim 2, wherein the anti-slip main body is formed such that a front side is inclined leftward or rightward.   The non-slip main body is provided with a plurality of standing claws obliquely provided on a side where the locking piece is provided in order to prevent a slippage between the shoe sole and the non-slip main body. The antiskid tool for shoes according to any one of claims 1 to 4.   The locking piece extends obliquely upward from the base of the anti-slip main body, and U-grooves are formed on both sides of the tip portion to loosely fit the corner cans of the connection band. The antiskid tool for shoes according to any one of claims 1 to 5, wherein the locking piece is inserted and locked on a diagonal line of the circumference.   The anti-skid tool for shoes according to claim 6, wherein a drop-off preventing pin for preventing the square can from falling off the locking piece is attached.

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