KR20040012085A - Slide-proof shoes - Google Patents

Abstract

PURPOSE: A nonskid shoe is provided to protect users from slipping and falling on slippery roads covered with snow or ice for example, and to maximize nonskid effects of shoes. CONSTITUTION: The nonskid shoe includes a fixed bracket(2) and at least one spike(4). The fixed bracket(2) is built in the sole(1) of the shoe, and a groove(22) with a lower open end is recessed to the bottom surface of the sole(1). Upper part of the groove(22) is a fixed magnet(3). The spike(4) is inserted into the groove(22), and has a detachable magnet(5) that is attached to the fixed magnet(3). Triangular shaped spike blades(423) are formed around the lower part of the spike(4). The fixed bracket(2) has a ring(21) with the groove(22), a magnet mounting groove, and an upper plate(23) with many through holes(232) through which resin for manufacturing the sole(1) passes.

Description

Slip-proof shoes

The present invention relates to a non-slip shoe, and more specifically, if necessary, by attaching a spike attached to the sole of the shoe selectively prevents slipping of the shoe when walking on ice or slippery mountain roads or stepping on the pedals while driving. Relates to non-slip shoes.

In general, the sole constituting shoes, such as shoes and sneakers is made of a synthetic resin material, the sole of such a synthetic resin material has an effect to mitigate the impact when walking.

However, the outsole of the synthetic resin material had a problem of causing a serious injury to pedestrians due to the nature of the synthetic resin slips easily on ice or hiking trails.

Thus, a number of slip shoes are known to prevent slipping so as to solve the above problems.

Figure 6 shows the "anti-slip shoes" of the Republic of Korea Utility Model Registration No. 1992-24713, the sole 100 is formed with a tab groove 101 is open at the bottom, the tab groove 101 is a driver at the bottom The bolt is provided with a groove 102 is characterized in that the fastening configuration.

Therefore, the bolt 102 is usually used by raising the bolt 102 through the driver tool in the state where the bolt 102 is fastened to the tab groove 101, and when the ice or climbing is performed, the bolt 102 is lowered through the driver tool. By lowering the bolt 102 to protrude from the lower surface of the sole 100 is to prevent the slip.

However, when elevating the bolt fastened to the tab groove has to rotate the bolt directly through a separate driver, etc., when protruding or recessing the bolt also has a lot of trouble to the user.

Accordingly, the present invention has been invented to solve the above problems, an object of the present invention is to provide a non-slip shoe that has a groove portion equipped with a magnet on the sole and easily attaches the attached spike to the groove portion as necessary. .

In addition, by forming a spike blade at the lower end of the protruding circular ring constituting the attachment spike, there is also an object to maximize the effect of preventing the slip of the shoe as the spike portion is repeatedly stuck to the surface of the ice or slippery mountain road.

In addition, there is a purpose of mounting the fixing bracket mounted on the sole to be recessed inside the sole, and the fixing bracket is not in close contact with the road surface, so that only the sole of the synthetic resin material is in close contact with the road surface.

In addition, there is a purpose to prevent the slipping of the shoes when walking on snow roads or ice paths by providing anti-slip openings formed in front and rear arcs at the bottom of the attached spikes.

The present invention for achieving the above object, one or more fixed brackets are integrally mounted in the interior of the shoe sole and provided with a lower open groove and a fixed magnet is fixed to the upper side of the groove, Is inserted into the groove portion to protrude from the lower surface is characterized in that composed of one or more attachment spikes are fixed to the removable magnet attached to the stator magnet on the upper side.

1 is a perspective view showing a shoe bottom of the present invention.

Figure 2 is an exploded perspective view showing a shoe bottom of the present invention.

3 is an enlarged cross-sectional view taken along the line A-A of FIG.

4 is an exploded perspective view showing another embodiment of the attachment spike according to the present invention.

5 is a perspective view showing another embodiment of the attachment spike according to the present invention.

Figure 6 is an exploded perspective view showing a conventional non-slip shoe.

<Description of the symbols for the main parts of the drawings>

1: outsole

2: fixing bracket

21: round ring

22: groove

221 vertical groove

23: top plate

231: magnet mounting groove, 232: through hole

3: fixed magnet

4: attached spike

41: upper round ring

411 vertical projection

42: spike part

421: top plate, 423: spike blade

43: slip protection

431: Aid, 432: Spike Blade, 433: Reinforcement

44: middle protrusion end

5: removable magnet

Hereinafter, the configuration and operation of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a lower portion of the shoe lower portion of the present invention, Figure 2 is an exploded perspective view showing a lower portion of the shoe of the present invention, first described the configuration as follows.

At least one fixing bracket (2) which is integrally mounted in the shoe sole (1) and has a groove portion (22) having an open bottom portion, and the stator magnet (3) is fixed above the groove portion (22); It is inserted into the groove 22 to protrude from the lower surface of the sole and the upper side is composed of one or more attachment spikes (4) fixed to the removable magnet (5) attached to the stator magnet (3).

The groove 22 is recessed inward with respect to the lower surface of the shoe sole 1.

Therefore, the attachment spike 4 is used to selectively attach to the shoe sole 1, when using only the shoe is to store the attachment spike 4 separately.

More specifically, FIG. 3 is an enlarged cross-sectional view of the AA line of FIG. 1, and as shown in FIGS. 2 and 3, the fixing bracket 2 is provided with a groove portion 22 in which a lower portion thereof is opened. A circular ring 21 and a magnet mounting groove 231 for blocking the upper portion of the circular ring 21 and to which the stator magnet 3 is mounted are formed. The upper plate 23 is formed with a plurality of through-holes 232 to pass through.

In addition, the attachment spike (4), the upper circular ring 41 is located at the top and the removable magnet 5 is fixed therein, and the upper plate 421 is provided at the lower portion of the upper circular ring 41, the upper plate It consists of the spike part 42 provided with the several spike blades 423 around the lower surface of 421.

On the other hand, in the middle circumference of the attachment spike 4, the lower end of the circular ring 21 of the fixing bracket 2 to prevent the attachment spike 4 is inserted into the groove portion 22 formed in the circular ring 21 The intermediate protruding end portion 44 in close contact with the circumference is provided.

Hereinafter, the operational relationship of the present invention configured as described above are as follows.

As shown in Fig. 1 to Fig. 3, when the road surface is normally walked, the attachment spike 4 is used in a state in which the sole 1 is not attached.

That is, since the circular ring 21 of the fixing bracket 2 mounted on the sole 1 is recessed in the sole 1, the circular ring 21 of the fixing bracket 2 is mounted on the road surface when the road is walked. Only the sole 1 of the synthetic resin material is not in close contact with the road surface.

Therefore, when walking on the road surface in normal to prevent noise and the elasticity of the sole (1) can be maintained as it is.

On the other hand, in the case of an ice road or slippery mountain road or driving, the spike part provided in the lower part of the attachment spike 4 by inserting and attaching the attachment spike 4 to the groove part 22 formed in the fixing bracket 2 first. Protrude 42 from the bottom of the sole.

That is, by attaching the lower surface of the stator magnet 3 provided on the upper side of the groove portion 22 of the fixing bracket 2 and the upper surface of the detachable magnet 5 provided on the upper portion of the attachment spike 4 to each other, The attachment spike 4 is inserted into and fixed to the fixing bracket 2.

In other words, if the polarities of the lower surface of the stator magnet 3 and the upper surface of the detachable magnet 5 are different from each other, the fixed magnet (3) and the detachable magnet (5) have strong adhesion to each other, so that when the walking spike ( 4) is not easily separated from the fixing bracket (2).

In addition, by forming a spike spike 423 of the triangular shape at the lower end of the protruding circular ring 422 constituting the attachment spike 4, as the spike portion 42 repeatedly hits the surface of the ice or slippery mountain road, etc. To maximize the effect of preventing slipping.

Figure 4 is an exploded perspective view showing another embodiment of the attachment spike according to the present invention, Figure 5 is a perspective view showing another embodiment of the attachment spike according to the present invention, the attachment spike 4 is located at the top and inside The upper circular ring 41 is fixed to the removable magnet (5), the upper plate 421 provided in the lower portion of the upper circular ring 41, and a pair of arc support 431 in the lower portion of the upper plate 421 Is composed of a non-slip tool 43 is connected to face back and forth.

In addition, vertical grooves 221 are formed at both sides of the groove part 22, and vertical protrusions 411 inserted into the vertical grooves 221 are formed at both sides of the upper circular ring 41. A plurality of spike blades 432 are provided at the lower end of the 431, and both sides of the front and rear arc supporters 431 are connected to the reinforcing bar 433.

Therefore, the anti-slip tool 43 is composed of a pair of arcs 431 facing each other symmetrically in the front, rear, a pair of arcs 431 mounted on the front, rear when walking the eye. Through it will prevent the shoe from slipping forward and backward.

In addition, vertical grooves 221 are formed at both sides of the groove part 22, and vertical protrusions 411 formed at both sides of the upper circular ring 41 are inserted into the vertical grooves 221, thereby preventing the slipper. The attachment spike 4 including the 43 can be prevented from rotating during walking.

Therefore, by maintaining the angle of the pair of circular arc 431 constituting the slipper 43 in the horizontal direction, it is possible to prevent the front and rear slip as described above.

As described above, the present invention selectively attaches the spike to the sole of the shoe, if necessary, to prevent slipping of the shoe when walking on an ice or slippery mountain road or stepping on a pedal while driving, thereby providing an excellent anti-slip shoe. There is an effect that can be provided.

In addition, by having a triangular spike blade at the lower portion of the attachment spike to repeatedly hit the spike blade on the ice or mountain road, there is an effect that can maximize the effect of preventing the slip of the shoe.

In addition, the fixing bracket mounted on the sole is recessed inside the sole, and the fixing bracket does not adhere to the road surface, and only the sole of the synthetic resin material adheres to the road surface, thereby preventing noise while walking and maintaining the elasticity of the sole as it is. have.

In addition, by providing a non-slip device for the snow road formed in the front and rear arcs in the lower portion of the attachment spike, there is also an effect to prevent the front and rear slip phenomenon on the snow road to the maximum.

Although the present invention has been described with reference to the embodiments shown in the drawings, this is merely exemplary, and it will be understood by those skilled in the art that various modifications and equivalent other embodiments are possible.

Claims (7)

One or more grooves 22, which are integrally mounted in the shoe sole 1, are provided recessed with respect to the bottom surface of the sole, and the stator magnet 3 is fixed on the upper side of the groove 22. At least one attachment spike 4 having a fixing bracket 2 and a detachable magnet 5 fixed to the groove 22 and protruding from the bottom surface of the sole and attached to the stator magnet 3 on an upper side thereof. Non-slip shoes, characterized in that configured. According to claim 1, wherein the fixing bracket (2), a circular ring 21 is provided with a groove portion 22 to open the lower portion, and the upper side of the circular ring 21 to block the upper side of the fixed magnet is Non-slip shoes, characterized in that the magnet mounting groove 231 is formed and the upper plate 23 is formed on the periphery is formed with a plurality of through-holes 232 through which the synthetic resin passes when manufacturing the sole 1 . According to claim 1, wherein the attachment spike (4), the upper circular ring 41 is positioned at the top and the removable magnet 5 is fixed therein, and the upper plate 421 in the lower portion of the upper circular ring 41 Is provided with a non-slip shoe, characterized in that consisting of a spike portion 42 is provided with a plurality of spike blades (423) around the lower surface. According to claim 1, wherein the attachment spike (4), the upper circular ring 41 is positioned at the top and the removable magnet 5 is fixed therein, and the upper plate 421 in the lower portion of the upper circular ring 41 It is provided with a pair of anti-slip shoes, characterized in that consisting of a non-slip tool 43 is connected to the middle of the pair of arc support 431 facing each other back and forth fixed. The vertical groove portion 221 is formed on both sides of the groove portion 22 and the vertical projection portion 411 is inserted into the vertical groove portion 221 on both sides of the upper circular ring 41. Anti-slip shoes characterized by the above. 5. The anti-slip device according to claim 4, wherein a plurality of spike blades 432 are provided at a lower end of the arc support 431, and both sides of the front and rear arc support 431 are connected by a reinforcement 433. shoes. 5. The method according to any one of claims 1 to 4, wherein the attachment spike 4 is prevented from being inserted into the groove portion 22 formed in the circular ring 21 at the middle circumference of the attachment spike 4. Non-slip shoes, characterized in that the intermediate protruding end portion 44 is provided in close contact with the bottom of the round ring 21 of the fixing bracket (2).