KR200432113Y1 - A Golf Tee - Google Patents

Abstract

The present invention does not transmit the impact force of the club head when the tee shot of the golf ball is buried in the ground tee body part is buried in the ground, so that it can be completely exhausted from the tee head portion connected integrally installed, according to the golf It is possible to prevent the loss due to breakage or detachment of the tee, and the tee head portion on which the golf ball is supported is easily folded by the impact force, and then the wire of the shape memory alloy material penetrated to the center of the tee body portion is installed. Through this, it is possible to quickly return to the original position, and through the wire to the golf tee to be fixed in the vertical direction integrally with the tee body portion at all times without flow.

The technical configuration is that the tee head portion 120, which is placed on the tee body portion 110, the lower end is embedded in the ground is formed of a single injection molding, wherein the tee head portion 120 is a ball support 130, a plurality of disc-shaped protrusions 140 are formed below, and support plates 150 and 150 are respectively installed at both sides of the bottom of each disc-shaped protrusion 140 to support the disc-shaped protrusions 140. And a shape memory alloy penetrated between the tee head portion 120 and the tee body portion 110 through the center of a disc-shaped protrusion 140 formed in a vertical direction on the tee head portion 120. The wire 160 is vertically inserted into the main body portion 110 and the tee head portion 120 is to be installed as an integral injection molding.

Tee body, Tee head, protrusion, support, wire

Description

Golf Tee {A Golf Tee}

1 is a schematic perspective view of a direction indicator for a conventional golf tee.

2 is a schematic perspective view of a golf tee according to the present invention.

Figure 3 is a front structural view of the golf tee of the present invention.

Figure 4 is a front sectional structure diagram of a golf tee according to the present invention.

Explanation of symbols on the main parts of the drawings

110 ... tee body part 120 ... tee head part

130 ball support 140 protrusion

150 ... support 160 ... wire

170 ... resin molding layer

The present invention makes it possible to quickly return to the original position after the golf tee is easily bent by the hit of the club head when the tee shot of golf, and the golf tee is broken or broken by the impact of the club head It relates to a golf tee that can prevent the loss caused by the departure in advance, which is, in particular, the tee head portion is placed as a one-piece injection through the stepped portion over the tee body portion buried in the ground, the tee head A portion is formed under the ball support, a plurality of disk-shaped projections are formed, and support plates are provided on both sides of each of the disk-shaped projections to support and fix the disk-shaped projections, and between the tee head and the tee main body, A wire made of a shape memory alloy penetrating into the center of the protrusion is vertically inserted to form an integral injection molding product. In this way, the impact force due to the impact force of the club head is not transmitted to the lower part of the tee main body buried in the ground, but can be exhausted from the tee head part connected to and installed integrally therewith. It is possible to prevent the loss caused by the separation in advance, as well as after the tee head portion to support the golf ball is easily folded by the impact force, through the wire of the shape memory alloy material is installed through the center of the tee body portion, quickly It relates to a golf tee to be able to return to the original position, and through the wire so that the tee head portion can always be fixed vertically integrally with the tee body portion without flow.

In the known golf tee, when the golf ball hits the field, it is used to raise the flying distance of the golf ball by dropping the golf ball up and down to a desired position from the ground.

This golf tee is tee body part integrally addressed to the lower side of the golf ball seating surface on which the golf ball is placed, so that the tee body part is placed on the ground of the green and the golf ball is placed on the upper seating surface, and then hit by the club head. To allow the golf ball to fly.

However, the tee shot of the golf ball is frequently broken when the club head is hit by the tee body portion of the golf tee is easily broken by the impact force, or the tee body portion that was tangled on the ground is frequently lost when lost from the ground This was there.

On the other hand, in recent years to improve such a disadvantage, the tee body portion embedded in the ground and the golf ball seated on the tee head portion is configured to separate, and then formed a stepped portion on the upper side of the tee body portion the golf ball support and the hinge portion As a connection provided as a golf tee, a golf tee is known in Korean Patent Publication No. 10-0090599 that allows the tee head portion to be bent 90 degrees by the impact force of the club head when the golf ball is hit.

As shown in FIG. 1, the tee body portion 10 embedded in the ground and the tee head portion 30 on which the golf ball 20 is seated and supported are separated from each other. Step 10 is formed above the step portion 40, and the stepped coupling groove 50 is formed at the lower side of the tee head portion 30 to be coupled thereto, and is configured to be bendable 90 degrees through the hinge portion 60. Is done.

However, in the golf tee as described above, the golf tee can be folded only when the hitting direction through the club head and the hinge portion 60 at which the golf ball support 30 is bent exactly correspond to each other. In the case where the installation direction of the hinge portion 60 in which the tee head portion 30 is folded is different from that of the hinge portion 60, the hinge portion 60 is easily broken.

In addition, the tee head portion 30 vertically inserted from the tee body portion through the hinge portion 60 is easily bent by the weight of the golf ball placed thereon so that the golf ball cannot be properly supported and fixed. There were many problems.

The present invention has been made in order to improve the conventional problems as described above, the purpose is that the impact force of the impact of the club head when the tee shot of the golf ball is not transferred to the lower part of the tee main body buried in the ground, and integral with this To be completely exhausted from the tee head portion is connected to the installation, thereby preventing the loss due to broken or detached golf tee in advance, as well as the tee head portion that is supported by the golf ball is easily folded by the impact force Through the wire of the shape memory alloy material penetrated to the center of the tee body part, the tee head part can be quickly returned to its original position. It is to provide a golf tee that can be fixed.

The present invention as a technical configuration for achieving the above object, in the golf tee is formed a tee head portion is placed golf ball above the tee body portion of the golf tee,

The tee head portion on which the golf ball is placed is installed as an integral injection product on the upper side of the tee body portion embedded in the ground, and the tee head portion has a plurality of disc-shaped protrusions formed under the ball support, Supports are provided on both sides of the lower part of the protrusion to support and fix the disc-shaped protrusions, and a wire formed of a shape memory alloy penetrating vertically between the tee head and the tee body is vertically inserted into a single injection molding. By providing a golf tee characterized in that consisting of a configuration to be installed.

In addition, the present invention is characterized in that the wire penetrating perpendicularly to the center of the disc-shaped protrusion of the tee head portion is composed of a Ni-Ti-based shape memory alloy.

In addition, a wire formed of a shape memory alloy which is installed downward in the vertical direction under the ball support of the tee head part may be directly connected to the tee body part directly and integrally without a disc-shaped protrusion formed on the tee body part. Characterized in that it can.

In addition, the diameter of the wire installed in the vertical direction in the tee head portion is formed in 0.2 ~ 2mm, the wire is made of a synthetic resin that is formed by laminating a resin molding layer molded on its outer surface.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 2 is a schematic perspective view of a golf tee according to the present invention, Figure 3 is a front structural view of the golf tee in accordance with the present invention, the lower tee head portion 120 is placed on the tee body portion 110 is embedded in the ground ) Is formed as an integral injection molding, wherein the tee head portion 120 has a plurality of disc-shaped protrusions 140 formed under the ball support 130, and on both sides of the bottom of each disc-shaped protrusion 140. Supports 150 and 150 are respectively installed to support and fix the disc-shaped protrusions 140.

In addition, a wire made of a shape memory alloy penetrating between the tee head portion 120 and the tee body portion 110 through the center of the disc-shaped protrusion 140 formed in the vertical direction on the tee head portion 120. 160 is vertically installed and consists of a tee body portion 110 and the tee head portion 120 is installed as an integral injection molding.

Referring to the operation and effects of the present invention made of such a configuration as follows.

That is, as shown in Figures 2 to 4, the tee head portion 120, the golf ball is placed on the upper side of the tee body portion 110, the lower side of the golf tee made of synthetic resin is embedded in the ground as an integral injection molding Is formed, the impact force transmitted to the golf tee when hitting the golf ball through the club head (not shown) is not transmitted to the tee body portion 110 is buried in the ground, the injection body integral with the tee body portion 110 Tee body portion 120 is formed to be folded to be completely exhausted.

As shown in FIGS. 2 and 3, the tee head portion 120 has a plurality of disc-shaped protrusions 140 formed under the ball support 130 of the tee head portion 120, respectively. Supports 150 and 150 are installed on both sides of the disc-shaped protrusion 140 below, and the supports 150 and 150 are installed below the lower protrusion 140 and the supports 150 and 150. It is installed in a state staggered with each other at an angle of 90 degrees, so that the strength of the tee head portion 120 can be reinforced.

In addition, between the tee head portion 120 and the tee main body portion 110, a Ni-Ti shape memory alloy is formed at the center of a disc-shaped protrusion 140 formed in the vertical direction on the tee head portion 120. The wire 160 made upright is installed vertically, so that the tee body part 110 and the tee head part 120 are installed as a single injection molding, and the tee head part 120 is impacted by the tee shot of the golf ball. Can be easily folded, and also can be quickly returned to its original position through the wire 160 made of a shape memory alloy material penetrating and installed in the center of the disc-shaped protrusion 140 of the tee head portion 120. do.

Therefore, when the tee head portion 120 is returned to its original position through the wire 160, the tee head portion 120 can always be fixed vertically integrally with the tee body portion 110 without flow.

On the other hand, Figure 4 is a schematic perspective view of a golf tee according to another embodiment of the present invention and Figure 5 is a front cross-sectional structural view of Figure 4, in the vertical direction below the ball support 130 of the tee head portion 120 The wire 160 composed of a shape memory alloy that is installed downward is directly integrated with the tee main body 110 without the disc-shaped protrusion 140 formed on the tee main body 120 as in the above embodiment. By being connected to the installation, by the impact force generated when the golf ball placed on the ball support 130, the wire 160 installed on the tee head portion 120 is easily folded without any resistance, and also quickly vertical It can be returned to the state.

At this time, the wire 160 is installed in the vertical direction on the lower side of the ball support 130 of the tee head 120 is formed to the diameter of 0.2 ~ 2mm, the diameter of the wire 160 is less than 0.2mm In this case, the diameter of the wire is too thin to properly support the golf ball mounted on the ball support 130, the head portion 120 is folded by the weight of the golf ball itself, When the diameter of the wire 160 is formed to be 2 mm or more, the strength of the tee head portion 120 is increased to sufficiently support the golf ball, while the wire is too thick when the golf ball strikes the tee. This is due to the head portion 120 is not folded properly.

Meanwhile, as illustrated in FIG. 5, the wire 160 vertically penetrating the center of the plurality of disc-shaped protrusions 140 formed on the tee head part 120 is a resin molding layer having its outer surface molded as a synthetic resin ( 170 is laminated to form, it is possible to safely protect the wire 160 exposed to the outer surface from the tee body portion 120, the tee head portion 120 is molded in the wire 160 and the outer surface Through the resin molding layer 170 can be returned to the original position as soon as possible.

According to the golf tee according to the present invention as described above, the impact force due to the impact force of the club head when the tee shot of the golf ball is buried in the ground is not transmitted to the lower part of the main body portion of the tee embedded in the tee head portion is integrally connected to this It can be exhausted, thereby preventing the loss due to breakage or separation of golf tees in advance, as well as easy to fold the tee head supporting the golf ball by the impact force to the center of the tee body portion Through the wire of the shape memory alloy material to be installed through, it can be quickly returned to the original position, and through the wire has the excellent effect that the tee head portion can be fixed vertically integrally with the tee body portion at all times without flow have.

Although the present invention has been illustrated and described in connection with specific embodiments, it should be understood that the present invention may be variously modified and changed without departing from the spirit or the scope of the present invention provided by the following claims for utility model registration. It will be appreciated that those skilled in the art can easily know.

Claims (5)

In a golf tee in which a tee head portion 120 is formed in which a golf ball is placed above the tee body 110 of the golf tee, The tee head portion 120 in which the golf ball is placed above the tee body portion 110, which is embedded at the bottom thereof, is formed as a single injection molded product, and the tee head portion 120 has a plurality of balls below the ball support 130. A disc-shaped protrusion 140 is formed, and support plates 150 and 150 are respectively provided at both sides of each disc-shaped protrusion 140 to support and fix the disc-shaped protrusion 140. Between the 120 and the tee main body 110, a wire 160 made of a shape memory alloy vertically penetrating the center of the disc-shaped protrusion 140 formed in the vertical direction on the tee head 120 is formed. Golf tees characterized in that the tee body 110 and the tee head portion 120 is installed as an integral injection. The golf tee according to claim 1, wherein the wire (160) vertically penetrated at the center of the disc-shaped protrusion (140) of the tee head portion (120) is made of a Ni-Ti shape memory alloy. According to claim 1, wherein the wire 160 formed of a shape memory alloy is provided in the vertical direction below the ball support 130 of the tee head portion 120 is formed in the tee body portion 120 Golf tee, characterized in that the disc-shaped protrusion 140 is connected directly and integrally installed with the tee body 110. The golf tee of claim 1 or 3, wherein a diameter of the wire 160 installed in the vertical direction in the tee head portion 120 is 0.2 to 2 mm. The golf tee according to claim 1 or 3, wherein the wire (160) is made of a synthetic resin, and a resin molding layer (170) having a molded outer surface thereof is laminated.

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