KR100616075B1 - Connector for binding poles and prefabricated golf net apparatus using the connector - Google Patents

Abstract

The present invention provides a prefabricated golf net device for practicing golf even in a place that is not equipped with a connector and a golf facility for binding the pole. The connector consists of a first rod and a second rod. The first rod has a first hinge protrusion in which a first hole into which an end of the pole is inserted is formed in one side, and a hinge hole is formed on an outer circumferential surface of the other side. The second rod has a second hinge protrusion having a second hole into which the end of the pole is inserted into the inside of one side, and a hinge hole corresponding to the hinge hole of the first rod is formed on the outer circumferential surface of the other side to be coupled to the first hinge protrusion. It is coupled to the first rod by having a hinge. Through such a configuration, the first rod and the second rod can be folded inward in the state where they are respectively coupled with the pole. The prefabricated golf net device consists of a frame and a net. The frame is formed by binding a plurality of poles that are folded and installed inside an elastic line with the connector as described above. The connector is placed at each corner and assembled by combining the poles. The net is made of a net body, and a plurality of hooks are installed on the outside to be separated from the pole to cover the frame so that the front is open and both sides, the top and the back are blocked.

Description

CONNECTOR FOR BINDING POLES AND PREFABRICATED GOLF NET APPARATUS USING THE CONNECTOR}

1 and 2 are a perspective view and a front view showing a connector for engaging the pole according to the present invention;

3 is a sectional view showing a first rod of a connector according to the invention;

4 is a sectional view showing a second rod of a connector according to the invention;

5 is a sectional view showing a pole used for a connector according to a preferred embodiment of the present invention;

6 is a perspective view showing the components of the first rod of the connector according to the preferred embodiment of the present invention;

7 is a perspective view showing a second rod of a connector according to a preferred embodiment of the present invention;

8 is a perspective view showing a prefabricated golf net device according to the present invention;

9 is a perspective view showing a state in which the frame and the net is separated in the prefabricated golf net device according to the present invention;

10 and 11 are views showing a target and a mesh on the back of the net to which the target is coupled in the prefabricated golf net device according to the preferred embodiment of the present invention;

12 to 14 are views sequentially showing a process of assembling the frame of the prefabricated golf net device according to an embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

10 connector 20 first rod

20a: first connector 20b, 20b ', 20c, 20c': second connector

22, 42: body 24: the first hole

25: pinhole 26, 28, 46, 48: subhole

30: first hinge projection 32, 52: hinge hole

34: base protrusion 36: stopper

40: second rod 44: second hole

50: second hinge protrusion 58: pin

70: net device 80: frame

90: net 92: network

94: reinforcing cloth 96: loop

98: jam band 100: target

102: fabric 104: target pattern

106: ring 200, 200 ', 210, 210', 220: pole

222: stop groove 230: elastic line

240: coupling

The present invention relates to a connector for binding poles and a prefabricated golf net device using the same. More specifically, a golf facility is installed by installing a connector for binding poles that are folded by installing an elastic line therein and indoors, rooftops, and the like. The present invention relates to a prefabricated golf net device using this connector so that golf can be practiced even in an unequipped place.

As golf becomes more popular, prefabricated golf net devices and related aids for easily practicing golf at home and the like without going to a golf course have been proposed in various forms.

Republic of Korea Utility Model Publication No. 157 Publication No. 998 "target of the golf practice net" is a support strap having a support ring at one end in the middle of the upper and lower sides of both sides of the golf practice net by assembling both sides, top and back with nylon net In the suspension of a spherical nylon net having a fastener formed on the four cows, a target of the golf practice net is proposed by inserting and fixing a target having a hook piece on the four cows to an insertion hole formed on the nylon net.

Republic of Korea Utility Model Publication No. 91-8678 "Golf Practice Net Network" is to insert a flexible rubber washer between the front and rear inclined rectangular support frame both sides and holding rods with bolts welded at both ends, front and bottom It is proposed golf golf nets which are assembled in four places of upper and lower rear, assembled with handle nuts, perforated inserting abutments on upper and lower four sides of the support frame, and the target plate is fixed with connecting straps.

Republic of Korea Patent Publication No. 1994-0010523 "Roof golf course" is a frame formed by inserting both ends of the pole poles in each pole pole connector, and the net is fixed to the inside of the frame at regular intervals to form a wall opening the front and A target which is fixedly spaced in front of the net formed on the rear side of the net, the corner portion of which is attached to the back side of the frame, and installed on the lower side of the net; There is proposed a rooftop golf course composed of a buffer membrane which is fixed to the roof.

Republic of Korea Patent Publication No. 1994-0010524 "Roof Golf Practice Range" is a frame part that makes the shape of a rectangular cuboid as a whole, and an internal network part installed at a certain distance from the frame part in the interior of the frame part, and the inside There is proposed a rooftop golf driving range consisting of a buffer net that is installed inside the net body and cushions the golf ball and an external net which is disposed over the outside of the frame.

Republic of Korea Utility Model Publication No. 20-0199109 "Steel pipe connection structure of the golf strike net" is fixed to the first end of the steel pipe is inserted into the first connector formed with a female thread in the center of the tip end, the first end of the first connector in the outer peripheral surface Inserting the fastening member formed with a male thread portion, the fastening member is coupled to the first connector by using a bolt, and the other end of the steel pipe is inserted and fixed to the second connector formed with a female thread portion coupled to the male thread portion of the fastening member. The steel pipe connection structure of the golf strike network is proposed.

As described above, the prefabricated golf net device proposed in the related art is configured by fixing a net made of a net into a plurality of poles so that the golf ball that is hit does not go out to the periphery.

By the way, the proposed prefabricated golf net device is difficult to assemble the problem that the mobility is poor. In other words, the conventional prefabricated golf net device has a structure using a fastener such as bolts, nuts, or the like used as a pole, so that it is difficult to disassemble once assembled. In addition, the conventional prefabricated golf net device having a structure that is coupled to the pole-in-pipe has a problem that the connector (connector) to be fixed by inserting the pipe is broken when disassembly.

Therefore, the present invention has been proposed to improve such a conventional problem, and a connector and a prefabricated golf net device using the same for fastening the pole pole of a new type that can be easily assembled and disassembled, the connection portion of the pole can be connected with durability. To provide.

According to a feature of the present invention for achieving the above object, the present invention provides a connector for engaging the pole. Such a connector includes a first rod having a first hinge protrusion having a first hole into which an end of a pole is inserted, and having a hinge hole formed on an outer circumferential surface of the other side; The second hole into which the end of the pole is inserted is formed into the inner side of one side, and a hinge hole corresponding to the hinge hole of the first rod is formed on the outer circumferential surface of the other side so that the second hinge protrusion coupled to the first hinge protrusion is formed. The first rod and the second rod may be folded inward in a state in which the first rod and the second rod are coupled to the pole, respectively, by including a second rod hinged with the first rod.

In the connector according to the present invention, the first rod further includes a support protrusion protruding from the outer circumferential surface, wherein the support protrusion is formed in a direction perpendicular to the first hinge protrusion, and the inner surface corresponds to one outer circumferential surface of the pole. Can be formed.

In the connector according to the present invention, the support protrusion of the second rod further includes a stopper formed to protrude in the direction in which the pole is placed on the inner surface, so that the pole pole formed with the stop groove is coupled to the outer side of the end. have.

In the connector according to the present invention, the first rod and the second rod have a sub-hole formed in the other side in communication with the first hole and the second hole, respectively, so as to be folded in a state where a plurality of poles are connected It can be coupled by extending the elastic line installed in.

According to another feature of the present invention for achieving the above object, the present invention provides a prefabricated golf net device for practicing golf even in a place that is not equipped with a golf facility. Such a prefabricated golf net device includes a frame formed by binding a plurality of poles that are folded and installed with an elastic line therein with a connector; It is made of a mesh, and a plurality of hooks are installed on the outside to be separated from the pole to be covered with the frame so that the front is open and both sides, the top and back including a net is blocked; The connector includes a first rod having a first hole into which one end of the pole is inserted, and a first rod having a first hinge protrusion having a hinge hole formed on an outer circumferential surface of the other side, and a second hole into which the end of the pole is inserted. Is formed inside of one side, the hinge hole corresponding to the hinge hole of the first rod is formed on the outer peripheral surface of the other side having a second hinge projection coupled to the first hinge projection to hinge the first rod With two rods, the connector consisting of the first rod and the second rod is positioned at each corner and assembled by engaging pole poles.

In the prefabricated golf net device according to the present invention as described above, the connector includes: a first connector for engaging the pole poles in both directions, the first rod and the second rod being coupled to each other; The first rod is formed to protrude from the outer circumferential surface in a direction perpendicular to the first hinge protrusion, and the first rod and the second rod are coupled to the pole of the three directions perpendicular to the second rod is formed so that the inner surface is formed to correspond to the outer peripheral surface of one side of the pole. The second connector may be provided.

In the prefabricated golf net device according to the present invention, the frame is the first connector is located on the lower both edges of the front, the second connector is located on the upper both edges of the front, the upper and lower both edges of the rear By combining the poles, the poles are not positioned at the lower side of the front side so that they can be opened.

In the assembled golf net device according to the present invention, the first rod and the second rod of the first connector constituting the lower both edges of the front of the frame and the second connector constituting the upper both edges of the front are the first holes and It is provided with a sub-hole communicating with the second hole and penetrated to the other side, respectively, so that the poles can be folded to extend the elastic lines installed therein so as to be connected integrally.

In the prefabricated golf net device according to the present invention as described above, the net has a plurality of engaging bands coupled around the mesh formed to block the back of the frame; It may further include a target formed with a plurality of rings coupled to the locking vanes around the fabric.

The present invention provides a connector that can configure a net device of various uses using a pole. The connector according to the present invention increases the convenience of use and forms various types of frames by allowing the two rods to be hingedly coupled, unlike the conventional simply inserting and fixing the pole in both directions or three directions. do.

1 and 2 are a perspective view and a front view showing a connector for engaging the pole according to the invention, Figure 3 is a cross-sectional view showing a first rod of the connector according to the invention, Figure 4 is a first view of the connector according to the invention Sectional view showing two rods.

1 to 4, the connector 10 according to the present invention includes a first rod 20 and a second rod 40. The first rod 20 has the first hinge 24 into which the end of the pole 200 is inserted is formed in one side and the hinge hole 32 is formed on the outer circumferential surface of the other side. Have The second rod 40 has a second hole 44 into which the end of the pole 200 is inserted is formed on the inside of one side, and corresponds to the hinge hole 32 of the first rod 20 on the outer peripheral surface of the second rod 40. A hinge hole 52 is formed to have a second hinge protrusion 50 coupled with the first hinge protrusion 30 so as to be hinged with the first rod 20. As described above, the connector 10 according to the present invention may be folded inward in a state where the first rod 20 and the second rod 40 are coupled to the pole 200, respectively.

Therefore, the connector 10 according to the present invention allows to easily combine a plurality of poles to form a frame of various forms. For example, the connector 10 according to the present invention can be applied to a device or a device formed by using a pole to cover a frame made of a net, and the frame is covered with a net. The ball can be used as a goal for a simple game using the ball. In addition, if it is possible to cover the frame using a fabric such as nylon instead of the mesh may be used as a substitute for the tent or sunscreen.

On the other hand, although not shown through the drawings of a preferred embodiment of the present invention described below, the connector 10 according to the present invention is not limited to the form that is stopped at a right angle. That is, in a preferred embodiment of the present invention to be described later, one end surface of the second rod 40 is supported on one side of the first rod 20 so that the first rod 20 and the second rod 40 form a right angle. However, this is only an example, and the angle range and shape limiting the opening of the first rod 20 and the second rod 40 may be variously applied by those skilled in the art related to the present invention. It can be.

In the present invention, the first rod 20 and the second rod 40 constituting the connector 10 may be formed by injection molding with synthetic resin such as ABS resin. In addition, the first rod 20 and the second rod 40 may be hinged using pins or rivets. In addition, the first rod 20 and the second rod 40 may have a variety of structures, such as a preferred embodiment of the present invention to be described later may be configured in a more various form of the frame.

5 is a cross-sectional view showing a pole used for a connector according to a preferred embodiment of the present invention.

Referring to Figure 5, the pole in the present invention refers to a form similar to the pole used in tents, sunscreens and the like. That is, the pole pole 200 is formed in the form of a pipe using a material resistant to impact, such as fiber glass and baklite, as shown in FIG. At this time, the pole pole applied to the present invention is a pole pole 200 of the above-described type, as shown in Figure 5 (b), a plurality of pole poles 220, 200, 220 in the inner hollow of the elastic line 230, such as a rubber band There is a pole 210 that can be stored in the bag to be removed from the state (connected state) is not dropped (connected state). Therefore, the pole pole referred to in the present invention is a state in which not only the pole pole 200 in the form of a pipe but also two or more pole poles 220, 200, and 220 are coupled by the coupling 240, and the elastic line 230 is embedded and connected. Will be included in the pole pole 210 of the form that can be separated from. In addition, the pole is referred to in the present invention is not limited in length, diameter, etc. will be designed to have a dimension corresponding to the connector of the present invention.

8 and 9 are perspective views showing the prefabricated golf net device according to the present invention.

8 and 9, the net device 70 according to the present invention is composed of a frame 80 and the net 90 so that golf can be practiced even in a place where a golf facility is not provided. In the net apparatus 70 according to the present invention, the frame 80 has a plurality of poles 200, 200 ′, 210, 210 ′, 220 that are folded and installed with an elastic line therein. ', 20c, 20c'). And the net 90 is made of a network 92, a plurality of hooks 96 are separated and coupled to the poles 200, 200 ', 210, 210', 220 installed on the outside to cover the frame 80 So that the front is open and the sides, top and back are blocked. In this case, the frame of the net apparatus 70 according to the present invention has connectors 20a, 20b, 20b ', 20c, and 20c' formed of the first rod 20 and the second rod 40 as described above. Position and assembled pole poles 200, 200 ′, 210, 210 ′, 220.

Such a net device 70 according to the present invention is characterized in that the frame 80 can be easily folded and unfolded, and when folded, it can be put in a nylon bag of a short length (for example, about 1M).

On the other hand, in the net device 70, the net 90 can be installed on the floor 90 so as to use a support (steak) to prevent the tent from being stolen from the wind, so that the initial position can be stably maintained. will be.

In addition, the pole and net for constituting the above-described connector and frame will be able to be stored or transported in a separate bag or box integrally.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to FIGS. 1 to 14, and like reference numerals denote like elements for performing the same functions in FIGS. 1 to 14. Meanwhile, in the drawings, the general contents of the prefabricated golf net device and the technical details of the components thereof are easily understood by those skilled in the art, and thus, the descriptions will be briefly omitted or omitted and shown mainly on the parts related to the present invention. It was. In addition, the size and shape of the assembled portion or the connecting portion in the drawings of the drawings may be slightly different or the dimensional difference from the other drawings are merely urban differences and do not limit or change the technical spirit of the present invention.

1 to 7, the connector 10 according to the present invention includes a first rod 20 and a second rod 40 that can be folded inward in a state where they are coupled to the pole 200. Each of the bodies 22 and 42 of the first rod 20 and the second rod 40 is hinged by a combination of the first hinge protrusion 30 and the second hinge protrusion 50 which are formed to be coupled to each other. It is possible. For example, as shown in FIG. 3, the first hinge protrusion 30 formed on the first rod 20 is located on the outer peripheral surface slightly inward from the other side of the body 22 into which the pole 200 is inserted, The upper surface of the second rod 40 is positioned. As shown in FIG. 4, the second hinge protrusion 50 formed on the second rod 40 is slightly inclined at the other end of the body 42 into which the pole 200 is inserted, thereby protruding from the outer circumferential surface. 1 Do not interfere with the body 22 of the rod 20. The first rod 20 and the second rod 40 are fixed to the hinge holes 32 and 52 so as to be rotatable by coupling pins 58 such as rivets. In addition, a pin hole 25 may be formed in the first rod 20 and the second rod 40 to fix the pole 200 coupled to the first hole 24 or the second hole 44 with a pin or a screw. Can be.

The first and second hinge protrusions 30 and 50 can be folded when not in use through the simplest configuration, and the first rod 20 and the second rod 40 are vertically unfolded during use. It is to be able to firmly support the (200).

Meanwhile, in the present embodiment, as shown in FIG. 6, the support protrusion 34 is formed on the first rod 20. The supporting protrusion 34 is formed to protrude from the outer circumferential surface of the body 22 in a direction perpendicular to the first hinge protrusion 30, and is formed to correspond to the one outer circumferential surface of the pole 200 to which the inner surface is coupled. Such support protrusion 34 supports the pole in three directions without the need for further addition of the hinge structure. In other words, the net device has a square, hemispherical, or the like shape to have a depth in the rearward direction. In this embodiment, the depth of the support protrusion 34 is simply configured without the need to configure a connector by combining a separate rod. It is to be able to combine the poles are coupled in the direction. At this time, the direction of the support protrusion 34 is formed to the left or right according to the use position of the connector 10. The stopper 36 is formed on the support protrusion 34. The stopper 36 is formed to protrude in the direction in which the pole is placed on the inner surface. Such a stopper 36, as shown in Figure 5, by engaging the pole 220 is formed by the stop groove 222 formed on the outer side of the end of the pole pole 220 after the pole pole 220 is optionally Prevent separation.

Meanwhile, the first rod 20 and the second rod 40 according to the preferred embodiment of the present invention communicate with the first hole 24 and the second hole 44, respectively, so that the sub-holes 26, 28, 46 are located on the other side. , 48). Through such a sub-hole 26, 28, 46, 48, the connector 10 according to the present invention extends the elastic line 230 installed therein to be folded in a state in which a plurality of pole poles 210 are connected Can be combined. The first rod 20 and the second rod 40 having such a configuration are integrally coupled to the pole pole 210 and the connector 10 so that they do not separate from each other even when folded, so that they can be unfolded quickly and conveniently later. do.

10 and 11 are views showing a target and a net of the back of the net to which the target is coupled in the assembled golf net apparatus according to the preferred embodiment of the present invention.

8 to 11, the prefabricated golf net device 70 according to the preferred embodiment of the present invention includes a frame 80, a net 90, and a target 100. The frame 80 is a combination of the first rod 20 and the second rod 40 as described above using a plurality of poles 200, 200 ', 210, 210', 220 which are folded and installed with an elastic line therein. And the connectors 20a, 20b, 20b ', 20c, and 20c'. The connectors 20a, 20b, 20b ', 20c, and 20c' are positioned at each corner and the poles 200, 200 ', 210, 210 ', 220 are assembled by combining. The net 90 is made of a mesh 92, and a plurality of rings 96 are installed on the outside to be coupled to the poles 200, 200 ', 210, 210', and 220 to cover the frame 80. Open the front and block both sides, top and back. As shown in FIG. 10, the target 100 having the target pattern 104 formed on the fabric 102 having a width of 2.5M and a height of 1.8M is coupled to the rear surface of the net 90. At this time, the net 90, as shown in Figure 11 by coupling a plurality of engaging bands 98 around the mesh 92 is formed so as to block the back of the frame 80, the locking vanes (circumference of the fabric 102) A plurality of rings 106 are coupled to the 98 to allow the target 100 to be formed.

In the net apparatus 70 according to the present embodiment as described above, the frame 80 is formed by installing the first connector 20a and the second connector 20b, 20b ', 20c, and 20c' at the corners. The first connector 20a couples the pole rods 200 and 210 'of the bidirectional directions in which the first rod 20 and the second rod 40 are coupled to each other. The second connectors 20b, 20b ', 20c, and 20c' are poles 200 and 200 'in three directions in which the first rod 20 and the second rod 40 on which the support protrusions 34 are formed are coupled to be perpendicular to each other. , 210, 210 ', and 220). That is, the frame 80 according to the present exemplary embodiment may configure the connector by combining the first rod 20 formed as shown in FIG. 6 with the second rod 40 selectively to form the most efficient frame 80. To make it possible. In particular, in the net apparatus 70 according to the present embodiment, the first connector 20a is located at the lower both corners of the front side, and the second connector 20b, 20b ', 20c, and 20c' are the upper both corners of the front side and the rear side. The poles are located on both the upper and lower edges of the poles so that the poles are not opened on the lower side of the front, so that they do not open when the ball rolls to the ground.

As described above, the frame 80 of the net apparatus 70 according to the present embodiment has a first connector using a first rod as shown in FIG. (20a) is applied, and the second connector 20b using the first rod as shown in Fig. 6 (b) is applied to the upper edge of the left side, and the same as shown in Fig. 6 (c) to the upper edge of the right side. The second connector 20c using the first rod is applied, and the second connector 20c 'used by positioning the first rod upside down as shown in FIG. 6 (c) is applied to the lower edge of the left side of the rear side. The lower edge of the right side is formed by applying the second connector 20b 'used by placing the first rod upside down as shown in FIG. 6 (b), so that the pole is not located at the lower side of the front side so as to have an open shape. .

And the frame 80 of the net apparatus 70 according to the present embodiment is the first rod of the first connector 20a forming the lower both corners of the front and the second connector 20b, 20c forming the upper both corners of the front 3 and 4, the first rod 24 and the second hole 44 communicate with each other and penetrate to the other side to form the sub-holes 26, 28, 46, and 48. The pole poles 210 ', 210, and 210' are extended so that the elastic lines 230 installed therein to be folded to maintain the connected state integrally.

As such, the frame 80 of the net apparatus 70 according to the present embodiment uses a pole having an average length of 1M, and when two or more are connected, the expansion and contraction phenomenon of the elastic line 230 connected therein. It is naturally connected by fitting, and each side edge part is installed with a connector made of synthetic resin so that when it is unfolded, it is diagonally angled at a 90 degree angle.

The net 90 according to the present embodiment is configured to have a length of 3M, a height of 2M, and a depth of about 1M. Such a net 90 is formed by sewn a reinforcing cloth 94 around the mesh 92 formed by tightly woven in the form of a mesh (mesh) made of nylon material in a prefabricated form that is easily detachable to the frame 80. It prevents the detachment of small balls such as golf balls, and also enables the use of large balls such as soccer balls to provide a net device for all-weather ball practice. And each circumference of the net 90 is attached to a ring 96 formed of a PVC material to be fitted to the pole, this ring 96 is coupled to the miwoo rubber that is sewn into the reinforcing cloth (94). Such a ring 96 is installed three to five per 1M. The net 90 having such a configuration has a ring 96 made of synthetic resin connected to the circumference of the rubber band, so that after the installation is completed, the net 90 itself absorbs the strong impact of the ball due to the blow, and faces each side of the frame 80. Inserting the ring 96 of the net 90 is completed the assembly of the net device. And the inside of the finished net (90) is attached to the prefabricated target 100 made of nylon material absorbs a strong impact, such as a golf ball in a range that does not burden the back net.

12 to 14 are views sequentially showing a process of assembling the frame of the prefabricated golf net device according to an embodiment of the present invention.

12 to 14, the frame 80 according to the present embodiment can be stored by folding the pole poles 210 ', 210, 210' and the connectors 20a, 20b, 20c, and 20a integrally installed at the front. It is configured to be. Therefore, the assembly of the frame 80 is made by first unfolding the pole poles 210 ', 210, 210' and the connectors 20a, 20b, 20c, and 20a installed on the front surface. In this state, the frame 80 according to the present embodiment, as shown in FIG. 12, couples the poles 200 positioned at both sides of the floor to both sides, and the pole poles 210 are positioned across the rear surface of the floor. Coupled to the poles 200 which are positioned on both sides of the bottom while the support protrusions 34 of the connectors (20c ', 20b') forming the lower edge of the rear side to be coupled to both sides of the. And as shown in FIG. 13, the poles 220 positioned at both sides of the upper side are coupled to both sides, and the poles 200 'which are erected vertically at the rear side are positioned at the lower edges of the rear connectors 20c' and 20b '. After each of the two connectors (20b, 20c) to form the two sides of the connector (20b, 20c), as shown in Figure 14, and then across the top of the back to the support projections 34 of the two connectors (20b, 20c) Coupling the pole 210 is located.

When the frame 80 is assembled through this process, the net 90 is taken out of the bag and unfolded to cover the frame 80, the loop 96 is coupled to the pole of each position, and then the target 100 is installed. The assembly of the net apparatus 70 according to the embodiment is completed.

As described above, the connector for binding the pole according to the preferred embodiment of the present invention and the prefabricated golf net device using the same are shown in accordance with the above description and drawings, but this is only an example and the technical spirit of the present invention Those skilled in the art will appreciate that various changes and modifications can be made without departing from the scope of the invention.

According to the connector and the assembled golf net device using the same for binding the pole according to the present invention, it is possible to configure the net device for various uses using the pole. In particular, the connector according to the present invention can increase the ease of use and form various types of frames by allowing the two rods to be hingedly coupled, unlike the conventional simple to insert and fix the pole in both directions or three directions. . In other words, the connector according to the present invention can be applied to a device or a mechanism formed by using a pole to cover a net made of a net body on the frame, and the use example includes a prefabricated golf net device and a ball outdoors. It can be applied as a goal for used simple games. In addition, it can be used as a substitute for a tent or a sunscreen in the case of using a cloth such as nylon instead of the mesh to cover the frame. In addition, the net device according to the present invention configured using such a connector can be easily folded and unfolded the frame, and when folded, it can be put in a nylon bag of a short length, so it is easy to install and dismantle and easy to carry, indoor as well as outdoor It can be used for multi-purpose by installing it in a short time (2 to 3 minutes) anywhere in the garden, playground, or sheep.

Claims (9)

In the connector for fastening the poles, A first rod having a first hole into which one end of the pole is inserted, and having a first hinge protrusion formed with a hinge hole on an outer circumferential surface of the other side; The second hole into which the end of the pole is inserted is formed on the inside of one side, and a hinge hole corresponding to the hinge hole of the first rod is formed on the outer circumferential surface of the other side to have a second hinge protrusion coupled with the first hinge protrusion. And a second rod hinged to the first rod, so that the first rod and the second rod can be folded inward in a state where they are respectively engaged with the pole. The method of claim 1, The first rod further includes a supporting protrusion protruding from an outer circumferential surface, wherein the supporting protrusion is formed in a direction perpendicular to the first hinge protrusion, and has an inner surface corresponding to one outer circumferential surface of the pole. Connector for fastening. The method of claim 2, The support protrusion of the second rod further includes a stopper formed to protrude in the direction in which the pole is placed on the inner surface, so that the pole pole is coupled to the pole groove having a stop groove formed on the outer side of the end portion. connector. The method according to any one of claims 1 to 3, The first rod and the second rod has a sub-hole communicating with the first hole and the second hole, respectively, and formed on the other side, and extends an elastic line installed therein to be folded in a state in which a plurality of poles are connected. A connector for engaging a pole, characterized in that it can be coupled. In the prefabricated golf net device for practicing golf even in places where golf facilities are not provided, A frame formed by binding a plurality of poles to which the elastic line is installed and folded inside the connector; It is made of a mesh, and a plurality of hooks are installed on the outside to be separated from the pole to be covered with the frame so that the front is open and both sides, the top and back including a net is blocked; The connector may include a first rod having a first hinge protrusion having a first hole into which an end of a pole is inserted, and having a hinge hole formed on an outer circumferential surface of the other side; The second hole into which the end of the pole is inserted is formed inside of one side, and a hinge hole corresponding to the hinge hole of the first rod is formed on the outer circumferential surface of the other side to have a second hinge protrusion coupled with the first hinge protrusion. And a second rod hinged to the first rod, wherein the connector consisting of the first rod and the second rod is positioned at each corner and assembled by combining pole poles. The method of claim 5, wherein The connector includes a first connector for engaging the bi-directional pole bar is coupled to the first rod and the second rod perpendicular to each other; The first rod is formed to protrude from the outer circumferential surface in a direction perpendicular to the first hinge protrusion, and the first rod and the second rod are coupled to the pole of the three directions perpendicular to the second rod is formed so that the inner surface is formed to correspond to the outer peripheral surface of one side of the pole. Prefabricated golf net device comprising a second connector. The method of claim 6, The frame has a pole on the lower side of the front panel by combining the poles with the first connector positioned at the lower both edges of the front surface, and the second connector positioned at the upper both edges of the front surface, and the upper and lower edges of the rear surface. Prefabricated golf net device, characterized in that the opening is not located. The method of claim 7, wherein The first rod and the second rod of the first connector constituting the lower both edges of the front surface of the frame and the second connector constituting the upper both edges of the front surface communicate with the first hole and the second hole, respectively, and are penetrated to the other side. It is provided with a sub-hole, prefabricated golf net device characterized in that to maintain the state connected integrally by extending the elastic line is installed therein so that the pole is folded. The method according to any one of claims 5 to 7, The net has a plurality of engaging bands coupled around the mesh is formed to block the back of the frame; Prefabricated golf net device characterized in that it further comprises a target formed with a plurality of rings coupled to the engaging vanes around the fabric.

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