KR200341112Y1 - Golf Shoes Having Replaceable Spikes Fastened To The Bottom Piece - Google Patents

Abstract

Golf shoes that can be replaced with spikes coupled to the sole of the shoe according to the present invention is extended to the upper portion to wrap the foot of the person from the periphery of the shoe sole 41, the shoe sole 41 made to match the shape of the person's foot Upper 42 defining the outer shape of the shoe, buried in the shoe sole 41 is installed and installed in each of the center of the cylindrical fastening socket 14 vertically (입) and the inner wall of the fastening socket 14 A female screw 14a is formed therein, and an outer wall is provided with a fastener 10 formed with catching protrusions 14b, and a detachable spike 2 coupled to the fastener 10. In addition, the detachable spike 2, the engaging piece 20 formed at predetermined intervals around the fastening plug 21 coupled to the fastening socket 14 of the fastener 10, and the rim ( 31 has a coin-like space surrounded by a ground member 30 formed radially with a plurality of treads (32) that act as a buffer and anti-slip when in contact with the ground. Golf shoes according to the present invention can be enjoyed golf in peace because the spike (2) is not separated from the fixture 10 under normal use, the cushion tread 32 of the triangular cross section when the contact with the ground impacts Absorption has the advantage of not giving fatigue to the wearer's joints at all.

Description

Golf Shoes Having Replaceable Spikes Fastened To The Bottom Piece}

The present invention relates to a golf shoe that can be replaced with a spike coupled to the sole of the shoe, and more specifically, to improve the shape of the spike (spike) coupled to the sole of the golf shoe to prevent slipping to increase the shock absorption effect and Together with the improved structure between the spike and the sole of the shoe to facilitate the detachment of the spike, but also to prevent the spike from being released by the daily impact applied during wearing.

When playing golf on a grassed golf course, you should wear golf shoes with spikes on the soles of your shoes to prevent them from slipping during your swing. Shoe soles of golf shoes are generally made of raw materials such as rubber, resin, or leather, and there are built-in fasteners to which spikes can be incorporated.

FIG. 1A is a perspective view of a golf shoe 30 to which a conventional spike 100 is coupled, and a fastener (not shown) is built into the shoe sole 31, and an insertion socket with a female thread is provided at the center of the fastener. FIG. 1B is a detailed perspective view of the spike 100 of FIG. 1A, wherein the stem 120 extends vertically from the center of the flange 110 and a fastening screw 130 is formed around the stem 120 to form a shoe sole 31. It is combined with the fixture installed in the investment. Then, the protrusion 140 formed on the lower surface of the flange 110 is in contact with the ground to prevent slipping.

Golf shoes equipped with the conventional spike 100 as shown in Figures 1a and 1b has two major problems as follows.

First, the golf shoes equipped with the conventional spike 100 is loosened when the force is applied in the opposite direction to the winding direction of the screw screw portion of the spike 100 and the fastener when the wearer walks or swings, As a result, there was a problem that the spike 100 is loose or severe.

Second, since the protrusion 140 formed on the lower portion of the conventional spike 100 is made of a metal or a hard synthetic resin, when the pavement or hard walking outside the grass or walking indoors, the landing feeling is bad and the impact due to the impact There was a risk of damage to the wearer's knee or ankle joint.

In order to solve this problem, the inventor / applicant of the present invention filed a design for 'golf shoes with interchangeable spikes' on January 23, 2003, and was registered as Korean Utility Model Registration No. 313413. It is intended to propose a golf shoe having a new spike structure that is separate from the design but also has excellent separation prevention function and shock absorption function.

The present invention is to solve the first problem, a fastener with a fastening socket is installed buried in the sole of a golf shoe, and after inserting a removable spike to the fastener is rotated by a plurality of hooks formed around the fastening socket of the fastener removable An object of the present invention is to provide a golf shoe that is inserted between the engaging pieces of the spike and fixed so as to prevent loosening of the screw due to movement during walking or golf swing operation.

In addition, the present invention, in order to solve the second problem, by forming a plurality of treads for the cushion having a triangular cross section on the underside of the spike, when the golf shoes touch the ground, the cross section of the triangle is crushed, the impact by the tread It is an object of the present invention to provide a golf shoe to maximize the absorption effect.

FIG. 1A is a perspective view of a golf shoe 30 to which a conventional spike 100 is coupled, and FIG. 1B is a detailed view of the spike 100.

2 and 3 are exploded perspective views of the spike device 1 used in the golf shoe according to the present invention.

Figure 4a is a plan view of the fastener 10 of the spike device 1 used for golf shoes according to the present invention, Figure 4b is a plan view of the coupler (20).

5A and 5B illustrate a process in which the detachable spike 2 is rotated and fitted into the fixture 10 buried in the shoe sole 41 of the golf shoe according to the present invention.

6 shows a process of fitting the detachable spike 2 to the sole 41 of the golf shoe 40 according to the present invention using the mounting handle 50.

Figure 7 shows a state in which a plurality of removable spikes 2 are coupled to the sole 41 of the golf shoe 40 according to the present invention.

* Description of the symbols for the main parts of the drawings *

1: spike device 2: removable spike

10: fixture 11: center

12: Connection 13: Slit

14: Tightening socket 14a: Female thread

14b: protrusion 20: splice

21: tightening plug 22: locking piece

23: male thread 30: ground member

31: Rim 32: Tread

33: pin hole 40: golf shoes

41: Sole 42: Upper

50: mounting handle 51: pin

100: spike 110: flange

120: stem 130: tightening screw

140: protrusion

In order to solve the above problems, a golf shoe that can be replaced with a spike coupled to a shoe sole provided by the present invention, a shoe sole 41 made according to the shape of a person's foot, from the periphery of the shoe sole 41 The upper 42 is extended to cover the foot to limit the appearance of the shoe 42, a plurality of buried in the shoe sole 41 is installed and installed in each of the center is formed of a cylindrical fastening socket 14 is projected vertically A fastener 10 having a female thread 14a formed on an inner wall of the fastening socket 14 and a plurality of engaging protrusions 14b formed side by side in the longitudinal direction of the fastening socket 14, and the fastener 10. It has a removable spike (2) coupled to the, the removable spike (2) has a fastening plug 21 is coupled to the fastening socket 14 of the fixture 10 and a plurality of around the fastening plug 21 Dogs Pieces 22 have a coin-shaped space surrounded by a coupling hole 20 formed at a predetermined interval, and the edge 31 and a plurality of treads (32) on the bottom to act as a buffer and anti-slip when in contact with the ground Characterized in that composed of a radially formed grounding member (30).

Hereinafter, with reference to the accompanying drawings will be described in detail a golf shoe that can be replaced with a spike coupled to a shoe sole according to the present invention.

Figures 2 and 3 are exploded views of the spike device 1 used in the golf shoes according to the present invention, Figure 2 is a view from above, Figure 3 shows a view from below.

Spike device 1 of the present invention is composed of a fastener (10) buried in the shoe sole of a golf shoe fixed and a removable spike (2) coupled to the fastener (10).

A plurality of slits 13 are formed around the central portion 11 of the center of the fixture 10, and the outer portions of the central portion 11 and the slit 13 are connected by connecting portions 12. . The reason why the plurality of slits 13 are formed in the fastener 10 is that the shoes are placed between the slits 13 when the fasteners 10 are put together in the raw material for the processing of the shoe sole 41 and the heat compression molding is performed. This is to hold the fixture 10 firmly without shaking by allowing the material of the sole to be embedded.

3 and 4a, a cylindrical fastening socket 14 is slightly recessed at the bottom of the fastener 10, and engaging protrusions 14b are formed on the outer wall of the fastening socket 14; Many of these are formed, and the internal thread 14a is formed in the inner wall.

2 and 3, the detachable spike 2 is composed of a coupler 20 and a ground member 30, of which the coupler 20 is a predetermined distance along a rim on a disc-shaped synthetic resin. Thus, a plurality of engaging pieces 22 are placed in the shape, and a fastening plug 21 with a male screw 23 protruding from the center has a shape of a predetermined length. By such a structure, when the fastening plug 21 of the coupler 20 enters into the fastening socket 14 of the fastener 10, the female screw 14a and the male screw 23 are engaged with each other, and the fastener 10 is engaged. The engaging protrusions 14b of the fitting are fixed between the engaging pieces 22 of the coupler 20.

Meanwhile, referring to FIG. 3, a plurality of cushion treads 32 having a triangular cross-sectional shape are radially formed on the bottom of the ground member 30, and the cushion tread 32 is formed at the outermost side of the ground member 30. It has a large cross section and has a gradually smaller cross section toward the inner side of the ground member 30. Due to such a shape, the grounding member 30 can evenly distribute the weight of the wearer to the outside of the tread 32, and evenly load the entire shoe when it is assumed that about 10 removable spikes 2 are mounted on one shoe. It can disperse and provide stability and prevent foot fatigue.

Referring to FIG. 2, a coin type space is formed at a predetermined depth inside the edge Rim 31 of the upper surface of the ground member 30. At this time, the coin-shaped space is formed so that the jaw is pushed in from the edge 31 to apply the adhesive to the coupling hole 20 and pushed into the edge 31, the adhesive force of the adhesive and the pressing force of the edge 31 By the coupling member 20 is firmly coupled to the ground member (30). On the other hand, the bottom surface of the ground member 30 is formed with two pin holes 33 can be easily coupled to the fixture 10 using the mounting handle 50 as described below.

Looking at the material of each member, since the fixture 10 must withstand thermoforming in the state buried in the shoe sole 41, it is preferable to be made of nylon that is resistant to heat, less deformation, light and good rigidity, the coupling unit 20 And the ground member 30 is preferably made of urethane in order to increase the impact absorption effect due to the ease of adhesion and elasticity between each other.

Figure 4a is a plan view of the fastener 10 of the spike device 1 used for golf shoes according to the present invention, Figure 4b is a plan view of the coupler (20). 4a shows that the female screw 14a is divided into three pieces on the inner wall of the fastening socket 14, and that the protrusions 14b protrude from the outer wall of the fastening socket 14. 4B shows that the male screw 23 is formed on the outer wall of the fastening plug 21 and that the locking pieces 22 are formed corresponding to the position of the locking protrusions 14b around the fastening plug 21.

Meanwhile, referring to FIGS. 2 to 4B, the male screw 23 formed on the outer wall of the fastening plug 21 and the female screw 14a formed on the inner wall of the fastening socket 14 are each composed of three pieces to fit each other. As shown in the figure, it is not necessary to make only three screw pieces, but it is also possible to subdivide and form a larger number of screw pieces, such as five or seven.

5A and 5B illustrate a process in which the detachable spike 2 is rotated and fitted into the fixture 10 buried in the shoe sole 41 of the golf shoe according to the present invention. 5A shows a state in which the fastening plug 21 of the detachable spike 2 is engaged in rotation after being fitted into the fastening socket 14 of the fastener 10, and FIG. 5B shows the fastening plug 21 being fastened. By fully fitting in the socket 14, the locking projections 14b are sandwiched between the locking pieces 22, and thus no longer moveable. After the engaging protrusions 14b are sandwiched between the engaging pieces 22 as shown in FIG. 5B, the spike 2 is not released by an impact due to normal activity, and the rotation shown in FIG. 5A is artificially applied. The spike 2 can only be removed by turning in the opposite direction.

6 shows a process of fitting the detachable spike 2 to the shoe sole 41 of the golf shoe 40 according to the present invention using the mounting handle 50, and FIG. 7 shows the golf shoe 40 according to the present invention. Shows a state in which a plurality of removable spikes 2 are coupled to the shoe sole 41 of.

Fixture 10 used in the golf shoes of the present invention can be permanently used because it is implanted firmly fixed to the shoe sole (41). In addition, when the detachable spike 2 is worn out and does not perform the anti-slip function properly, the worn spike 2 may be removed using the mounting handle 50 and replaced with a new spike. In the case of the conventional golf shoes, the impact due to the swing motion is applied to the screw coupling portion, the screw coupling portion gradually wears out and loosens, and eventually the whole golf shoe has to be newly replaced, but the golf shoe according to the present invention has a screw portion 14a, Since the engaging projection 14b and the engaging piece 22 which complement the coupling state of 23) can be installed to withstand the vibration shock, the golf shoes can be used for a long time without worrying about the screw coupling part being worn. That is, since only the worn spikes need to be replaced with a new one, there is an advantage in that golf shoes used to wearer's feet can be used for a long time.

On the other hand, the present invention has been described with the focus on the golf shoes with spikes on the sole, but in addition to the golf shoes, the spike device (1) described in the present invention can be applied to all kinds of shoes that attach the spikes, that is, soccer shoes, hiking shoes, etc. Can be. Therefore, the protection scope of the present invention is not limited to the one equipped with spikes in golf shoes.

Golf shoes that can replace the spikes coupled to the shoe sole according to the present invention improved the coupling structure of the spikes and the fixture to prevent the spike (2) from being separated from the fixture (10) under normal use enjoy golf in peace There is an advantage to this.

In addition, the golf shoe according to the present invention forms a plurality of treads 32 for cushion having a triangular cross section on the bottom of the spike (2) when the golf shoes touch the ground, the triangle cross-section is distorted, the impact by the tread 32 Absorption effect is maximized. Non-metallic urethane is produced so that it does not give any fatigue to the joints such as knees and ankles even when walking in general places other than grass.

Claims (3)

Shoe sole (41) made to fit the shape of a human foot, Upper 42 extending from the periphery of the shoe sole 41 to surround the person's feet to define the appearance of the shoe, A plurality of buried in the shoe sole 41 is installed, each of which is formed in the center of the cylindrical fastening socket 14 is projected vertically, the inner wall of the fastening socket 14 is formed with a female screw (14a) and the outer wall The fastener 10 is formed with a plurality of engaging projections 14b side by side in the longitudinal direction of the fastening socket 14, And It has a removable spike (2) coupled to the fixture (10), The detachable spike 2 has a fastening plug 21 coupled to the fastening socket 14 of the fastener 10, and a plurality of engaging pieces 22 are formed at predetermined intervals around the fastening plug 21. Coupling space 20, and a coin-shaped space surrounded by the rim 31 and the bottom has a plurality of treads (32) formed radially to the grounding member 30 to act as a buffer and anti-slip when in contact with the ground A golf shoe that can change the spikes coupled to the sole of the shoe, characterized in that the configuration. The golf shoe of claim 1, wherein the coupler is inserted and fixed by an adhesive into a coin space of the grounding member. According to claim 2, The tread 32 formed on the bottom surface of the ground member 30 has a triangular cross-section, characterized in that the height is gradually lowered toward the center from the outside of the ground member 30, shoes Golf shoes that can change spikes attached to the outsole.