WO2013006007A2

WO2013006007A2 - Penetrable screen for screen golf

Info

Publication number: WO2013006007A2
Application number: PCT/KR2012/005365
Authority: WO
Inventors: 이정훈; 이현석
Original assignee: (주) 골프존
Priority date: 2011-07-06
Filing date: 2012-07-06
Publication date: 2013-01-10
Also published as: AU2012278443B2; JP2014529306A; US20150290511A1; CN103648595B; CN103648595A; JP5788594B2; TWI458527B; KR20130005460A; KR101262789B1; US20140155186A1; WO2013006007A3; TW201311316A; AU2012278443A1

Abstract

The present invention provides a penetrable screen for screen golf which can: enhance a golf playing environment by allowing a golf ball that has been hit by a golfer to penetrate a screen and thus to disappear from the sight of the golfer; make virtual reality more realistic by allowing the golf ball that has been hit to disappear from view and rendering the image of the ball flying away in a simulation image; and raise the confidence in a product by preventing the screen elements that constitute the penetrable screen from developing gaps therebetween despite being penetrated repeatedly by golf balls. The penetrable screen for screen golf, according to one embodiment of the present invention, comprises a plurality of screen elements that are arranged side by side, wherein each of the screen element is made of a spandex material, and is installed so as to overlap each other by a predetermined portion, so that each is slanted by a predetermined angle.

Description

Screen Golf Screen

The present invention relates to a transmissive screen for screen golf, and more particularly, to a transmissive screen used in so-called screen golf using a virtual golf simulation device to enjoy golf through a virtual golf image projected on the screen.

Recently, as interest in golf has increased, a virtual golf simulation system called screen golf has emerged, which provides a reality like playing golf at a golf course indoors.

Such a virtual golf simulation system provides the same image as a real golf course as a virtual reality to provide a reality such as golfers actually play golf at the golf course, and the moving image of the golf ball as the golf ball is hit It is provided to be implemented in the same way.

That is, the image provided by the golf simulation apparatus is projected on the screen provided in the front portion of the screen golf booth, which forms a space of a predetermined size, and the golfer hits the golf ball toward the screen and simultaneously displays the golf image projected on the screen. It is to play screen golf while watching.

However, the conventional screen golf system acts as a factor that hinders the comfort of the rounding environment because the golf ball hit by the golfer hits the screen and is messed up on the bottom of the booth where the screen golf system is installed.

Therefore, after hitting the golf ball, the golf ball is not visible from the field of view, keeping the booth with the screen golf system clean, making the golf rounding environment comfortable, and the hitting golf ball disappearing from the field of view, further improving the reality of virtual golf. There was a need for the development of technology to make it work.

According to the present invention, the golf ball hit by the golfer penetrates the screen so that the hit golf ball disappears from the golfer's field of view, making the golf rounding environment more comfortable, and the hitting golf ball disappears from the field of view. It is possible to further improve the reality of the virtual golf by displaying, and in particular, it is possible to improve the reliability of the product by preventing the gap between the screen element members constituting the transmissive screen despite the repeated penetration of the golf ball. To provide a transmissive screen for screen golf.

Screen transmission type screen for golf according to an embodiment of the present invention, a plurality of screen element members are arranged side by side, each screen element member is made of spandex material, each of the screen element members overlap each other by a predetermined portion It is characterized in that it is installed to be inclined at a predetermined angle.

Also preferably, the plurality of screen element members may be made of a flame retardant spandex material.

Also preferably, the plurality of screen element members are installed such that the direction of light of the projector for projecting an image is directed toward the side of the portion where the respective screen element members overlap each other.

Also preferably, each of the plurality of screen element members overlap each other, characterized in that it further comprises a frame for supporting a state arranged side by side to be inclined by a predetermined angle.

Also preferably, the frame may include a support guide portion having a shape corresponding to a state in which each of the plurality of screen element members overlaps each other and is inclined at a predetermined angle.

Also preferably, the support guide portion is formed to include an inclined surface portion for allowing the inclined surface of the screen element member to be seated and supported, and a stepped portion formed between the inclined surface portion and another inclined surface portion.

Also preferably, the frame may include a first frame portion provided at a front side of the plurality of screen element members, and a first frame portion corresponding to the first frame portion and installed at a rear side of the plurality of screen element members. It is characterized in that it comprises a second frame portion for supporting the plurality of screen element members by being combined with.

Also preferably, a first support guide portion formed in the first frame portion and having a shape corresponding to a state in which the plurality of screen element members overlap each other so as to be inclined at a predetermined angle is formed in the second frame portion. Each of the plurality of screen element members overlaps each other, and includes a second support guide part having a shape corresponding to a predetermined angle inclined state. And a second support guide portion for supporting the installed state of the plurality of screen element members.

Also preferably, the first support guide portion may include a first inclined surface portion for allowing the inclined front surface of the screen element member to be seated thereon, and an end portion of the first inclined surface portion for mounting on one side of the screen element member. And a second stepped part configured to include a first stepped part to be supported, wherein the second support guide part is formed at an end of the second inclined surface part to allow the inclined rear surface of the screen element member to be seated and supported, And a second stepped portion for seating and supporting the other side of the screen element member.

Also preferably, the frame may be provided by combining a plurality of sub-frames provided to support some of the entire screen element members.

Also preferably, each of the sub-frames may include a first sub-frame portion provided on the front side of the plurality of screen element members, and a first sub-frame portion corresponding to the first sub-frame portion and installed on the rear side of the plurality of screen element members. It is characterized in that it comprises a second sub-frame portion for supporting a plurality of screen element members by being combined with one sub-frame portion.

Also preferably, a first support guide portion formed in the first sub frame portion and having a shape corresponding to a state in which a plurality of screen element members overlap each other so as to be inclined at a predetermined angle and formed in the second sub frame portion. And each of the plurality of screen element members overlaps each other to have a second support guide part having a shape corresponding to a predetermined angle inclined state, and the first sub guide part and the second sub frame part are coupled to each other so that the first support guide And the second support guide part to support the installed state of the plurality of screen element members.

Also preferably, an end portion of the first subframe of the subframe and an end portion of the second subframe of the other subframe are arranged to face each other on the front and the rear of the screen element member.

Screen for transmission screen for golf according to the present invention by allowing the golf ball hit by the golfer to penetrate the screen so that the golf ball hit the golfer's field of view to make the golf rounding environment more comfortable, and the hit golf ball disappears from the field simulation It is possible to further improve the reality of the virtual golf by displaying the image of the golf ball flying in the image, and in particular, the product reliability by preventing the gap between the screen element members constituting the transmissive screen despite the golf ball's repeated transmission There is an effect that can be improved.

1 is a view showing an example of a screen golf system having a transmissive screen according to the present invention.

2 is a view showing a transmission screen for a screen golf according to an embodiment of the present invention.

3 is a view showing a state in which a plurality of screen element members of the transmission screen for a golf screen according to an embodiment of the present invention is preferably arranged.

4 is a view showing a state in which a plurality of screen element members are undesirably arranged.

5 is a view showing the support guide portion formed in the frame to support the installed state of the plurality of screen element members.

FIG. 6 is a view illustrating a state viewed from the I-I cross section of the sub-frame shown in FIG. 1.

FIG. 7 is an exploded view illustrating the subframe illustrated in FIG. 6.

FIG. 8 is a perspective view of the subframe illustrated in FIG. 7.

9 is a view showing a transmission screen for a screen golf according to another embodiment of the present invention.

An embodiment of a transmission screen for a screen golf according to the present invention will be described in more detail with reference to the drawings.

First, a screen golf system having a transmissive screen according to the present invention will be described with reference to FIG. 1.

As shown in FIG. 1, a screen golf system is installed in a screen golf booth 1 having a space of a predetermined size formed by a front portion and a side wall.

And the transmission screen (S) is mounted on the front portion of the screen golf booth 1, the projector 210 operated by the golf simulator 200 is a golf course and its background, and a virtual golf, such as a moving image of the golf ball It is provided to project a simulation image on the transmissive screen (S).

When the golfer enters the turn at batter 100 provided at the bottom of the booth 1 and hits the golf ball placed on the golf mat 110 with the golf club, the hit golf ball flies toward the transmission screen S. At this time, the golf ball Passes through the transmissive screen (S). The motion of the hit golf ball is detected by the sensor 220, the golf simulator 200 implements it as a predetermined image and projects the projection screen through the projector (210).

The transmissive screen (S) is basically formed by placing a plurality of screen element members side by side and the hit golf ball is implemented by passing between each screen element member.

The rear side of the transmissive screen (S) is provided with a cushioning means so that the transmitted golf ball is buffered to fall to the floor, and the golf ball dropped to the floor is built into the bottom of the screen golf booth (1) By the transfer device (not shown) it can be fed back to the plate 100 is supplied.

More specific details regarding the transmissive screen S will be described with reference to FIGS. 2 to 7.

As shown in FIG. 2, the transmissive screen S for screen golf according to an embodiment of the present invention is formed by a plurality of screen element members 10 arranged side by side.

And the frame 20 is provided at the top and bottom, respectively, so as to support the plurality of screen element members 10 arranged side by side.

The frame 20 may be provided as one integrated frame supporting the entire plurality of screen element members 10, and as shown in FIG. 2, in units of a plurality of

subframes

21, 22, 23, and the like. It may be provided separately.

When each subframe 21 is configured to support some screen element members among the entire screen element members by dividing into units of a plurality of

sub frames

21, 22, 23, etc. (in this case, supported by the sub frame and the sub frame) Some screen element members are referred to as 'sub transmission screens'), and the entire transmission screen may be configured by arranging a plurality of sub transmission screens side by side. Only the sub-permeable screen for the part can be separated and replaced, which is advantageous in that the operation is easy.

Meanwhile, in the related art, a plurality of slats are arranged side by side in order to form a transmissive screen so as to form a gap between the slats and the slats. As the golf ball repeatedly passes between the slats and the slats, the gap gradually increases. There is a problem in that the appearance of a large spread to give a fairly bad impression, and when the image is projected there is a problem that the image is not properly projected due to the gap.

Transmissive screen (S) according to the invention is characterized in that the screen element member 10 is arranged side by side, as shown in Figure 3 is installed so as to be inclined at a predetermined angle by overlapping a predetermined portion.

That is, as shown in FIG. 3, a part of one screen element member 10-1 and a part of another screen element member 10-2 overlap each other, and another part of the other screen element member 10-2. Each of the screen element members 10 are installed to overlap each other in such a manner that a part of the other screen element members 10-3 overlap each other. In this case, each screen element member 10 is installed in an inclined direction at a predetermined angle. do.

The overlapping portions of each screen element member 10 should preferably not exceed half of one screen element member, and the portions smaller than half of the screen element members may be installed so as to overlap each other.

FIG. 3 shows the installation of the screen element member viewed in the I-I cross-sectional direction of the transmissive screen shown in FIG. 2 (frame portion is omitted).

As described above, when each of the plurality of screen element members 10 is installed in a direction inclined at a predetermined angle by overlapping each other, it is preferable to consider the direction of light of the projector as shown in FIG. 3.

That is, assuming that the projector 210 projects the image obliquely from the side as shown in FIG. 1, the light of the projector travels obliquely toward the transmissive screen as shown in FIG. 3.

In this case, as shown in FIG. 4, if each of the plurality of screen element members is installed to be inclined in a direction facing the direction of the light coming from the projector, shadows D are generated by the light of the projector, and thus the stripes of the transmissive screen are entirely formed. It may appear very bold and the appearance of the simulation image may not look smooth.

Therefore, as shown in FIG. 3, the light direction of the projector is installed to face the side of the overlapped portion of the screen element members, thereby preventing the shadow from being generated by the light of the projector.

As shown in FIG. 3, the screen element members are installed to overlap each other in consideration of the direction of the light of the projector, so that the stripes can be made very thin and the respective stripes can be seen uniformly. Do not make you feel.

As described above, when a golf ball is hit against a transmissive screen provided such that each of the plurality of screen element members overlaps each other and is inclined at a predetermined angle, the hit golf ball is transmitted while releasing the overlapping state of the screen element members. In this case, each screen element member itself is made of spandex material so that it can be elastically returned and can be easily maintained in its original shape despite repeated transmission.

Conventionally, a plurality of side-by-side arranged slats for constructing a transmissive screen are made of non-elastic cloth and provided with various means for imparting elasticity at each end thereof, thereby allowing elasticity to be applied to each slat. However, because the slat itself lacks elasticity, it is not possible to prevent the phenomenon of easy opening between the slat and the slat due to repeated permeation for a long time, and there is a concern that the part made of cloth and the part giving elasticity can be separated. There was this.

The transmissive screen according to the present invention solves such a problem by having each of the plurality of screen element members have its own spandex material, and further improves stability by performing a flame retardant treatment on the spandex itself, that is, preventing it from burning well. It was made.

That is, after flame retardant treatment for spandex yarn, each screen element member may be manufactured by using flame retardant silicone and flame retardant spandex yarn, or one large screen may be cut to produce screen element member. have.

On the other hand, as shown in Figure 3 each of the plurality of screen element members 10 are overlapped with each other in a state in which the golf ball is repeatedly transmitted through a state in which it is installed to be inclined at a predetermined angle may not be maintained continuously overlapped with each other.

For example, a part of the other screen element member superimposed on the back of one screen element member may occur when the golf ball is repeatedly transmitted for a long time so that the golf ball is placed in front of the screen element member so as to partially shift when viewed as a whole.

Therefore, it is more preferable to have a component that performs a function of holding the shape so that each of the plurality of screen element members overlapped with each other and formed to be inclined continuously is more preferable. In FIG. 5 to FIG. The case in which the above-described function is performed through a frame for supporting the installed state of the element member is shown.

FIG. 5 is a view showing the supporting state of the plurality of screen element members through the support guide portion formed in the frame, and FIG. 6 is a cross-sectional view taken along the II of the

sub-frames

21, 22, and 23 shown in FIG. About the way he looked.

FIG. 7 is an exploded view illustrating the

subframes

21, 22, and 23 illustrated in FIG. 6, and FIG. 8 is a perspective view of the subframe illustrated in FIG. 7.

As shown in FIGS. 5 to 8, the

support guide portions

31 and 32 are formed in the frame 20 so that each of the plurality of screen element members 10 may overlap each other to maintain a state formed at an inclined angle. Do.

The support guides 31 and 32 are formed in a shape corresponding to a state in which each of the plurality of screen element members 10 is overlapped with each other and formed to be inclined at a predetermined angle, so that each of the screen element members is formed in such a manner as to overlap each other so as to be inclined at a predetermined angle. Will guide you through.

In other words, while the golf ball penetrates between the screen element members, the screen element member provides the support force so that the screen element member can quickly return to its original state.

As shown in FIG. 5, the frame 20 corresponds to the first frame portion 20-1 and the first frame portion 20-1 installed on the front side of the plurality of screen element members 10. A second frame portion 20-2 installed on a rear side of the plurality of screen element members 10 to be coupled to the first frame portion 20-1 to support the plurality of screen element members 10. Can be configured.

That is, the frame 20 may be configured by combining the first frame part 20-1 and the second frame part 20-2 to support the entire screen element members.

In addition, each of the plurality of screen element members 10 overlaps each other in the first frame part 20-1 so that a first support guide part 31 having a shape corresponding to a predetermined angle inclined state is formed. Each of the plurality of screen element members 10 overlaps each other in the second frame portion 20-2 so that a second support guide portion 32 having a shape corresponding to a predetermined angle inclined state is formed. When the frame portion 20-1 and the second frame portion 20-2 are coupled to each other, the first support guide portion 31 and the second support guide portion 32 may be installed in the plurality of screen element members. You can support it.

Meanwhile, in FIG. 6, the frame 20 shows a state in which a plurality of

subframes

21, 22, and 23 are coupled to each other. As shown in FIGS. 7 and 8, each

subframe

21, 22, and 23 is shown. ) Are first sub-frame parts 21-1, 22-1, and 23-1 provided on the front side of the plurality of screen element members 10, and the first sub-frame parts 21-1, 22-1, 23-1) and installed on the rear side of the plurality of screen element members 10 and coupled to the first sub-frame parts 21-1, 22-1, and 23-1, thereby providing a plurality of screen element members 10. FIG. It is preferably configured to include a second sub-frame portion (21-2, 22-2, 23-2) for supporting the.

6 and 7, the second subframe 22-of the other subframe 22 is different from the end X of the first subframe 21-1 of any one subframe 21. The end (Y) of 2) may be configured to be coupled to the front and rear of the screen element member 10 so as to face each other.

In this way, the end element X of the first subframe 22-1 of the other subframe 22 and the end Y of the second subframe 23-2 of the another subframe 23 are screen elements. The front and rear surfaces of the member 10 are configured to be coupled to face each other.

Therefore, it is preferable to simplify the assembly of each subframe (21, etc.) and to support the screen element member (10) continuously without discontinuities between the subframes.

Meanwhile, as shown in FIGS. 7 and 8, each of the plurality of screen element members overlaps each other in each of the first sub-frame parts 21-1, 22-1, and 23-1. A first support guide portion 31 having a corresponding shape is formed, and each of the plurality of screen element members overlaps each other in each of the second sub frame portions 21-2, 22-2, and 23-2. The second sub-guide part 21-1, 22-1, 23-1 and the second sub-frame part 21-2 have a second support guide part 32 having a shape corresponding to the inclined state. It is preferable that the first support guide portion 31 and the second support guide portion 32 support the installed state of the plurality of screen element members by coupling the two support members 22-2 and 23-2 with each other.

And, as shown in Figure 8 (a), the first support guide portion 31 is a first inclined surface portion 31a to allow the inclined front surface of the plurality of screen element member 10 is seated and supported, It is preferably formed to include a first stepped portion (31) formed at an end of the first inclined surface portion (31a) to allow one side of the screen element member to be seated and supported.

In addition, as shown in (b) of FIG. 8, the second support guide portion 32 has a second inclined surface portion 32a for allowing the inclined rear surfaces of the plurality of screen element members 10 to be seated and supported thereon; It is preferably formed to include a second stepped portion 32b formed at an end of the second inclined surface portion 32a to allow the other side of the screen element member to be seated and supported.

Accordingly, the first inclined surface portion 31a and the first stepped portion 31b of the first support guide portion 31 and the second inclined surface portion 32a and second of the second support guide portion 32 are formed. By combining the structures consisting of the step portions 32b with each other, a plurality of screen element members overlap each other to form a structure formed to be inclined at a predetermined angle.

Meanwhile, in FIG. 9, the support member 40 installed to cross the plurality of screen element members 10 at a rear side thereof in a state where the plurality of screen element members 10 are supported by the frame 20 is provided at a predetermined interval. The state in which a plurality is arranged and installed is shown.

Each of the support members 40 is preferably formed of a material having high elasticity such as spandex material or rubber material, and both ends thereof are fixed to a wall or have a separate structure to fix the respective support members 40 to each other. You can do that.

Therefore, the support member 40 supports a plurality of screen element members so that the shape can be restored to its original shape even if a golf ball passes between the screen element members.

The screen for the golf golf screen according to the present invention is described in detail in the [Best Mode for Carrying Out the Invention].

The transmission screen for screen golf according to the present invention can be used in the so-called screen golf industry using a virtual golf simulation apparatus that allows a simulation image to be made for a golfer's golf shot in a virtual golf course based on virtual reality.

Claims

A plurality of screen element members arranged side by side, wherein each screen element member is made of spandex material, each screen element member is a transmissive type for screen golf, characterized in that each of the screen element member is installed so as to be inclined at a predetermined angle overlapping a predetermined portion screen.
The transmissive screen for golf screen according to claim 1, wherein the plurality of screen element members are made of a flame retardant spandex material.
According to claim 1, The plurality of screen element members, Screen golf, characterized in that the direction of the light of the projector for projecting the image is installed so as to face the side of the overlapping portion of each screen element member Transmissive screen.
The transmissive screen for golf screen according to claim 1, further comprising a frame supporting a state in which each of the plurality of screen element members overlaps each other and is arranged side by side to be inclined at a predetermined angle.
The transmissive screen for golf screen according to claim 4, wherein the frame comprises a support guide part having a shape corresponding to a state in which the plurality of screen element members overlap each other and are inclined at a predetermined angle.
The method of claim 5, wherein the support guide portion, It is formed to include an inclined surface portion for allowing the inclined surface of the screen element member is seated and supported, Stepped portion formed between the inclined surface portion and another inclined surface portion Screen golf screen.
According to claim 4, The frame, The first frame portion is provided on the front side of the plurality of screen element members, Corresponding to the first frame portion and installed on the rear side of the plurality of screen element members and the first frame And a second frame portion for supporting the plurality of screen element members by being coupled to the portion.
The display device of claim 7, further comprising: a first support guide part formed on the first frame part and having a shape corresponding to a state in which the plurality of screen element members overlap each other to be inclined at a predetermined angle; And each of the plurality of screen element members overlapping each other to have a second support guide portion having a shape corresponding to a predetermined angle inclined state, wherein the first support guide portion and the second frame portion are coupled to each other. And a second support guide portion for supporting the installed state of the plurality of screen element members.
According to claim 8, The first support guide portion, The first inclined surface portion to allow the inclined front surface of the screen element member is seated, and formed on the end of the first inclined surface portion, one side of the screen element member It is formed to include a first stepped portion to be seated and supported, The second support guide portion is formed on the second inclined surface portion and the end of the second inclined surface portion to allow the inclined rear surface of the screen element member is supported And a second stepped portion to allow the other side of the screen element member to be seated and supported.
The transmissive screen for golf screen according to claim 4, wherein the frame is provided by combining a plurality of sub-frames provided to support some of the entire screen element members.
The display device of claim 10, wherein each of the subframes comprises: a first subframe portion disposed on a front side of the plurality of screen element members; and a first subframe portion corresponding to the first subframe portion and disposed on a rear side of the plurality of screen element members. And a second sub frame portion coupled to the first sub frame portion to support the plurality of screen element members.
12. The display device of claim 11, further comprising: a first support guide part formed on the first sub frame part, the first support guide part having a shape corresponding to a state in which a plurality of screen element members overlap each other, and are inclined at a predetermined angle; And a second support guide part formed to overlap each other and having a shape corresponding to a predetermined angle inclined state, wherein the first sub frame part and the second sub frame part are coupled to each other to support the first support part. A transmission screen for golf screens, characterized in that the guide portion and the second support guide portion support the installed state of the plurality of screen element members.
The method of claim 11, wherein the end of the first sub-frame of the sub-frame and the end of the second sub-frame of the other sub-frame are arranged so as to face each other on the front and rear of the screen element member, respectively. Screen golf screen.