KR101870014B1

KR101870014B1 - Hammock System

Info

Publication number: KR101870014B1
Application number: KR1020160013945A
Authority: KR
Inventors: 이희윤
Original assignee: 이희윤
Priority date: 2015-02-05
Filing date: 2016-02-04
Publication date: 2018-07-19
Also published as: KR20160096558A; WO2016125995A1

Abstract

The present invention relates to a hammock system having a new structure which is easy to install and has excellent safety and can also be used as a simple amusement facility, comprising: a horizontal member (100); A horizontal connection part 210 in which both ends of the horizontal member 100 are inserted, first and second leg connection parts 230 and 240 formed downward in the horizontal connection part 210, A pair of right and left corner connectors 200 including a pair of side walls 202; Left and right legs 300 and 400 each formed of a pair of circular bars and having an upper end joined to the first and second leg connecting portions 23 and 240 of the corner connector 200 to form an A shape; And a bottom cloth 500 having a rectangular shape and having a ring 520 fitted to the lower ends of the left and right legs 300 and 400 at corner portions.

Description

Hammock System {Hammock System}

The present invention relates to a hammock system used in camping. More specifically, the present invention relates to a hammock system having a new structure that is easy to install a hammock, has excellent safety, and can be utilized as a simple play facility.

Hammock is a hammock placed between trees or pillars every month. To install a hammock, there should be two supports positioned at appropriate intervals.

Meanwhile, recently, a hammock stand has been provided which can be folded or assembled to install a hammock.

However, as shown in FIG. 1, the conventional hammock stand consists of two struts 2 to hang hammocks and a lower horizontal frame 4 connecting the lower ends of the struts 2. The hammock 10 Is attached to the upper end of the strut 2 by being bundled.

However, since the hammock stand having such a configuration causes the upper end of the strut 2 to be pulled inward by the horizontal load applied to the strut 2 when the user lies on the hammock 10, Falls.

In order to solve this problem, the support 2 must be formed to have a considerably large thickness using a durable material, so that the cost of the hammock stand is increased and the weight of the hammock stand becomes heavy.

Korean Patent Publication No. 10-1995-0024723 (1995. 09. 15.)

It is an object of the present invention to provide a new configuration hammock system with high stability, ease of installation, and ease of use as a portable amusement facility. have.

According to an aspect of the present invention, there is provided a lithographic apparatus comprising: a horizontal member; A horizontal connection part 210 in which both ends of the horizontal member 100 are inserted, first and second leg connection parts 230 and 240 formed downward in the horizontal connection part 210, A pair of right and left corner connectors 200 including a pair of side walls 202; Left and right legs 300 and 400 each formed of a pair of circular bars and having an upper end joined to the first and second leg connecting portions 230 and 240 of the corner connector 200 to form an A shape; And a bottom cloth 500 having a rectangular shape and having a ring 520 fitted to a lower end of the left and right legs 300 and 400 at a corner thereof.

According to another aspect of the present invention, the horizontal connection part 210 is formed in a circular tube shape and upwardly protruding protrusions 214 having an engagement protrusion 215 formed on the upper part thereof are spaced apart from each other along the longitudinal direction of the horizontal connection part 210 Formed,
A first socket portion 610 detachably coupled to the horizontal connection portion 210 and a second socket portion 620 provided on the upper side of the first socket portion 610 to which a separate accessory is coupled, A socket 600 is additionally provided,
The first socket portion 610 includes left and right long curved straps 611 having an arcuate transverse cross section so as to contact the outer circumferential surface of the horizontal connection portion 210; And a shaft having a width smaller than that of the diameter-increased portion (613) so as not to be caught by the engaging jaw (215) And a long hole 612 formed by the neck portion 614 and spaced apart from the curved strap 611 along the longitudinal direction to sandwich the upward protrusion 214.

According to another aspect of the present invention, the second socket portion 620 is formed of a circular bar coupled to the upper surface of the curved strap 611 so as to cross the curved strap 611, and the second socket portion 620 The tent membrane supporting bar 630 for supporting the tent 15 is joined to the end of the tent 15 to provide the tent 15.

According to another aspect of the present invention, the second socket portion 620 includes a circular tube protruding upward from the first socket portion 610, and a net (not shown) coupled to the first socket portion 620, The net 800 is further provided with a net body 810 and a support rod 820 provided at both ends of the net body 810 and having a lower end portion fitted into the second socket portion 620 .

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Since the present invention has no danger of overturning, the present invention has an advantage of being excellent in safety, being easy to assemble, having a compact structure, and being small in volume and easy to store and transport.

Further, if the floor cloth 500 is further provided to prevent the left and right legs 300 and 400 from being opened by connecting to the left and right legs 300 and 400, safety is further improved because the floor cloth 500 ) Function as a mat, so that the effect of one stone can be obtained.

When the upward protrusion 214 having the latching protrusion 215 is protruded from the corner connector 200 connecting the horizontal member 100 and the left and right legs 300 and 400, If an accessory socket 600 for installing accessories such as a tent or net is additionally provided, various accessories may be installed in the hammock system using the accessory socket 600 to utilize the present invention for various purposes, There is an advantage that this is added.

The first socket portion 610 coupled to the corner connector 20 of the accessory socket 600 has a curved bar shape having an arcuate cross section in the lateral direction so that the first socket portion 610 is connected to the corner connector 20, Since the upper portion of the outer circumferential surface of the horizontal connection portion 210 of the accessory socket 200 is wrapped, the state where the accessory socket 600 is coupled to the corner connector 200 is stable.

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1 is a front view showing a conventional hammock stand.
2 is a perspective view showing a first embodiment of the present invention.
3 is a perspective view of a corner connector used in the first embodiment.
4 is a perspective view showing a hammock connected to the corner connector.
5 is a front view showing the main part of the second embodiment of the present invention
6 is a perspective view of a bottom fabric used in the third embodiment of the present invention.
7 is a perspective view showing a third embodiment of the present invention.
8 is an exploded perspective view of the corner connector used in the fourth embodiment of the present invention.
Fig. 9 is a perspective view of an assembled state of the corner connector.
10 is a perspective view of an accessory socket used in a fifth embodiment of the present invention;
11 and 12 are perspective views showing a state where a tent is installed using the accessory socket,
13 is a perspective view showing a sixth embodiment of the present invention.
FIG. 14 is a perspective view showing the use of the embodiment of FIG. 6 as a soccer goal post.
15 is an exploded perspective view of the access socket and the net used in the seventh embodiment of the present invention.
16 is a perspective view of the seventh embodiment
17 is a perspective view of an eighth embodiment of the present invention
18 is a front view of the eighth embodiment
Fig. 19 is a perspective view showing another use state of the above-

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

2 to 4 show the first embodiment of the present invention. As shown in the drawing, the present invention includes a horizontal member 100, a pair of corner connection ports 200 coupled to both ends of the horizontal member 100, And a pair of left and right legs 300 and 400 spaced apart from the floor.

The horizontal member 100 is a circular bar. The left and right legs 300 and 400 are also formed of circular bars, and the left and right legs 300 and 400 are provided as a pair, respectively.

The corner connection terminal 200 includes a horizontal connection part 210 having a circular tube shape and one end of which is fitted into the horizontal member 100 and a right connection part 210 having a right angle And first and second leg connecting portions 230 and 240 extending downward to form an obtuse angle. As the left and right legs 300 and 400 are each formed as a pair, the first and second leg connecting portions 230 and 240 are branched into two at the horizontal connecting portion 210. The first and second leg connecting portions 230 and 240, Is formed so as to be inclined so that the angle of incidence is a right angle or an acute angle, thereby forming an A-shape.

Further, the corner connector 200 is provided with a hammock hanger means 202 for hammering a hammock. The shape and structure of the hammock hanger 202 are not particularly limited, and it is sufficient if the hammock hanger 202 has a structure capable of hanging the hammock connecting rods 11 provided at both ends of the hammock 10. In this embodiment, the hammock hanger means 202 is formed as a concave groove at the end of the horizontal connection portion 210 where the first and second leg connecting portions 230 and 240 extend.

At least one upward protrusion 214 is formed on the upper side of the horizontal connection part 210. The upward protrusion 214 is formed with a protrusion 215 protruding outward at the upper end. In the present embodiment, the upward protrusion 214 is shown as two. The reference numeral 8 denotes a fixed foot made of a rubber material that is fitted to the lower ends of the left and right legs 300 and 400. The use of such a fixed foot 8 can prevent the left and right legs 300 and 400, Thereby preventing the floor of the room from being damaged.

The present invention is assembled and used as follows. The horizontal member 100 and the left and right legs 300 and 400 are connected to each other using the corner connector 200. As described above, since the first and second leg joints 230 and 240 are formed to have an A shape, the left leg 300 and the right leg 400 are connected and assembled to form an A shape by the corner connector 200, respectively , So that the present invention becomes independent.

The hammock connection string 11 provided at both ends of the hammock 10 is inserted into the hammock 10 as shown in Fig. 4 by assembling the horizontal member 100 and the left and right legs 300 and 400, A hammock is installed on the hammock hanger means 202 of the connector 200, that is, on the concave groove.

Since the horizontal member 100 and the left and right legs 300 and 400 are assembled using the corner connector 200 and the hammock 10 is hooked, assembly is easy.

Meanwhile, when the hammers 10 are laid, horizontal loads are applied to the upper ends of the left and right legs 300 and 400 due to the load applied to the hammock 10. In the present invention, the left and right legs Since the horizontal member 100 is coupled to the upper ends of the left and right legs 300 and 400, the left and right legs 300 and 400 are not bent or collapsed inward by the horizontal load. Therefore, the horizontal member 100 and the left and right legs 300 and 400 are stably supported without being formed relatively thick, so that the cost is reduced and the weight is reduced, which is advantageous in terms of easy transportation and storage.

Hereinafter, other embodiments of the present invention will be described, but the description of the same configurations and effects as those of the above embodiment will be omitted.

5 shows a second embodiment of the present invention. In this embodiment, the hammock hooking means 202 is provided on the upper ends of the first and second leg connecting portions 230 and 240 with a ring. 5, the hammock connecting rods 11 of the hammock 10 are connected to the hammock hanger means 202 of the hammers to form the hammocks. However, the hammock connecting ropes 11 are connected to the hammock connecting rods 11 by using the karabiner, It may well be possible to hang it on the base 202.

6 to 7 show a third embodiment of the present invention. In this embodiment, a floor cloth 500 for preventing the left and right legs 300 and 400 from being opened is further provided.

The bottom cloth 500 is provided to prevent the left and right legs 300 and 400 from expanding randomly. The bottom cloth 500 is formed of a square cloth, and each of the corners is provided with a ring 520 fitted to the lower ends of the left and right legs 300 and 400, .

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When the floor cloth 500 is further provided, even if the left and right legs 300 and 400 are forced outwardly, the left and right legs 300 and 400 are opened, thereby preventing the invention from being overturned. Further, since the floor cloth 500 can also sit on the floor cloth 500 and rest or load it, the floor cloth 500 also has a merit of being a pair of pavers.

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8 to 9 illustrate a fourth embodiment of the present invention. As shown in FIG. 8, the corner connector 200 is divided.

As shown in the figure, the horizontal connection unit 210 includes a horizontal connection unit 210 and a first and second leg connection units 230 and 240. The horizontal connection unit 210 includes a hammock hanger unit 202, Is formed of a circular bar formed in the shape of a concave groove.

The first and second leg connecting portions 230 and 240 are each formed by a circular bar having upper and lower connecting tubular members 232 and 242 fitted to the horizontal connecting portions 210.

The coupling tubes 232 and 242 are formed in a shape such that the coupling grooves 236 and the coupling protrusions 247 are aligned with each other to prevent the first and second leg coupling portions 230 and 240 from rotating relative to each other, As the engaging protrusion 247 is inserted, the first and second leg connecting portions 230 and 240 are prevented from being widened or broken. In addition, in the present embodiment, the upward projections 214 are formed on the connection tubes 232 and 242, respectively.

A screw 211 is formed at an end portion of the horizontal connection portion 210 opposite to the end portion of the horizontal connection portion 210 where the hammock hanger means 202 is formed and a ring-shaped fixed cap 219 coupled to the screw 211 Respectively. A separation preventing jaw 218 is protruded from the horizontal connecting part 210 at a position adjacent to the hammock hanger 202. Therefore, the first and second leg connecting portions 230 and 240 are prevented from being arbitrarily separated from the horizontal connecting portion 210 by the fixing cap 219 and the separation preventing jaw 218. It is also prevented that the connecting tubes 232 and 242 of the first and second leg connecting portions 230 and 240 are pressed between the separation preventing tuck 218 and the fixed cap 219 to be arbitrarily rotated with respect to the horizontal connecting portion 210.

When the corner connector 200 is divided and formed, it is possible to separate and store the corner connector 200, so that it is advantageous in that the volume can be reduced, and thus it is easy to store and transport.

According to the fifth embodiment of the present invention, there is further provided a pair of accessory sockets 600 for additionally installing accessories in the hammock. The access socket 600 includes a first socket portion 610 coupled to the horizontal connection portion 210 and a second socket portion 620 coupled to the accessory. It is seen that the tent 15 is installed by using it for installation.
The first socket portion 610 of the accessory socket 600 is elongated in the right and left direction and has a horizontal cross section (cross section in the direction orthogonal to the longitudinal direction of the curved strap) so as to be in contact with the outer peripheral surface of the horizontal connection portion 210, And an elongated hole 612 formed in the curved strap 611 so as to fit the upward protrusion 214. The elongated hole 612 is formed by a plurality of protrusions And a reduced diameter portion 614 having a width smaller than that of the enlarged diameter portion 613 so as not to be caught by the retaining jaws 215. [
In this embodiment, the second socket portion 620 is formed in a circular bar shape coupled to the upper surface of the curved strap 611 so as to cross the curved strap 611.
The access socket 600 is assembled to the horizontal connection portion 210 of the corner connection portion 200. The method of assembling the access socket 600 will be described in more detail. And the upper protrusion 214 is positioned at the reduced diameter portion 614 of the slot 612 by sliding the accessory socket 600 to the side. The curved strap 611 of the accessory socket 600 is caught by the latching jaw 215 of the upward protrusion 214 and is not released so that the state of the accessory socket 600 coupled to the corner connector 200 is maintained, The curved strap 611 has a curved shape in the width direction so as to contact with the outer circumferential surface of the horizontal connection part 210 so that the curved strap 611 covers the upper part of the outer circumferential surface of the horizontal connection part 210, (200) is more stable.

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After assembling the accessory socket 600 as described above, the tent membrane supporting bar 630 is attached to the end of the second socket portion 620 to support the tent 15, and the tent 15 is installed. A tentative ring 632 for fixing the tent 15 is provided at the end of the tent supporting bar 630 so that the end of the tent 15 is fixed to the fixing ring 632 to fix the tent 15.

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11 shows that the awning 15 is installed on the upper side of the hammock 10 in the form of a shroud to cover the sunlight or rain using the accessory socket 600 and Fig. 12 shows that the tent 15 surrounds the hammock It has been shown to be installed in the form of a tent.

FIG. 13 shows a sixth embodiment of the present invention. In this embodiment, the connecting rings 302 and 402 are formed at the lower ends of the left and right legs 300 and 400, and a rope 510 having a square- And a rope 510 in the shape of a rectangle is connected to the connection rings 302 and 402 by a string 512. Therefore, the left and right legs 300 and 400 are prevented from being opened by the rope 510 having a rectangular frame shape.

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FIG. 14 shows that the hammock system according to the present embodiment is used as a simple soccer goal post. As shown in the figure, the soccer net 650 is installed in the present invention as a soccer goal so that the soccer net 650 is fixed by various methods such as tying the soccer net 650 to the upward protrusion 214 and the connecting hooks 302 and 402 .

15 to 16 illustrate a seventh embodiment of the present invention. In this embodiment, the accessory socket 600 is configured for net installation.
In this embodiment, as shown in FIG. 15, the second socket portion 620 of the access socket 600 is formed of a circular tube protruding upward from the first socket portion 610. The net 800 is further provided with a net body 810 and a support bar 820 provided at both ends of the net body 810. The net 800 has a lower end of the support bar 820, (Not shown).
When the net 800 is installed using such an access socket 600, as shown in FIG. 16, the present invention can be used as a simple net to enjoy play such as a badminton.

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17 to 19 illustrate an eighth embodiment of the present invention in which the corner connector 200 is injection molded into a triangular block shape and the horizontal connection part 210 is formed of a fitting hole formed in a horizontal direction, The two-leg connecting portions 230 and 240 are formed of a fitting hole formed at a right angle or an obtuse angle with respect to the horizontal connecting portion 210.

The side wall of the corner connector 200 is formed with a fitting hole 212 for fitting a tent membrane supporting bar 630 for installing a tent membrane.

In this embodiment, the hammock hanger 202 includes a through hole 201 passing through the corner connecting hole 200, a corner connecting string 260 inserted into the through hole 201, a corner connecting string 260 And a pair of carabiners 270 connected to the corner connector 200 and positioned inside and outside the corner connector 200.

The carabiner 270 prevents the corner connecting cord 260 from being pulled out of the through hole 201 and also hammock connecting rope 11 of the hammock 10 is easily hooked on the corner connecting cord 260 . A corner connection string 260 may be connected to the corner connection string 200 by forming a knot or connecting a ring of the corner connection string 260 outside the corner connection hole 200 instead of the carabiner 270 outside the corner connection hole 200, It is possible to prevent it from falling out.

The hammock connecting line 11 is connected to any one of the carabiners 270 located inside and outside the corner connector 200 according to the size of the hammock 10. The remaining carabiner 270 may be connected to the other carabiner 270, It can be used for various purposes such as connecting a string to support more stable.

19 is a view showing that the tent film 15 is installed by inserting the tent membrane supporting bar 630 in the fitting hole 212 in the present embodiment.

10. Hammocks 11. Hammock Connections
15. Tent 100. Horizontal member
200. Corner connector 201. Through hole
202. Hammock hanger means 210. Horizontal connection
211. Thread 212. Fitting Ball
214. Upward projection 215. Hanging jaw
218. Leakage prevention pin 219. Fixed cap
230. First leg connecting portion 232, 242. Connecting pipe body
236. Retaining groove 247. Retaining projection
240. Second leg connecting portion 260. Corner connecting strap
300. Left legs 302, 402. Connecting legs
400. Right leg 500. Floor cloth
510. Rope 520 with a square tee shape.
600. Accessory socket 610. First socket section
611. Curved strap 612. Slot
613. Diametral portion 614. Axial portion
620. Second socket section 630. Tent support bar
632. Retaining ring 650. Football net
800. Net 810. Net body
820. Support Rod

Claims

A horizontal member (100);
A horizontal connection part 210 in which both ends of the horizontal member 100 are inserted, first and second leg connection parts 230 and 240 formed downward in the horizontal connection part 210, A pair of right and left corner connectors 200 including a pair of side walls 202;
Left and right legs 300 and 400 each formed of a pair of circular bars and having an upper end joined to the first and second leg connecting portions 23 and 240 of the corner connector 200 to form an A shape; And
And a bottom cloth (500) having a rectangular shape and having a ring (520) fitted to a lower end of the left and right legs (300, 400) at a corner thereof.

The method according to claim 1,
A plurality of upward protrusions 214 are formed in the horizontal connection part 210 along the longitudinal direction of the horizontal connection part 210,
A first socket portion 610 detachably coupled to the horizontal connection portion 210 and a second socket portion 620 provided on the upper side of the first socket portion 610 to which a separate accessory is coupled, A socket 600 is additionally provided,
The first socket unit 610 includes:
A long left and right curved strap 611 having an arcuate transverse cross section so as to contact the outer circumferential surface of the horizontal connection part 210; And
A diameter enlarged portion 613 having a width smaller than that of the enlarged diameter portion 613 so as not to be caught by the retaining jaw 215 and having a width that allows the fastening protrusion 215 of the upward protrusion 214 to be inserted therethrough; And a long hole (614) formed in the curved strap (611) so as to be spaced apart from the curved strap (611) along the longitudinal direction to sandwich the upward protrusion (214).

3. The method of claim 2,
The second socket portion 620
And a circular bar coupled to the upper surface of the curved strap 611 to traverse the curved strap 611,
Wherein a tent membrane supporting bar (630) for supporting the tent (15) is attached to the end of the second socket (620) to provide a tent (15).

3. The method of claim 2,
The second socket portion 620
And a circular tube protruding upward from the first socket portion 610,
A net 800 coupled to the second socket unit 620 is further provided,
The net 800 includes a net body 810 and a support bar 820 provided at both ends of the net body 810 and having a lower end portion fitted into the second socket portion 620. .

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