KR101999192B1 - Adjustable Height Canopies for Camp Cots - Google Patents

Abstract

The present invention relates to a height adjustable canopy for a camp bed, which is provided with a canopy to block sunlight and rain in a camp bed. The height adjustable canopy for a camp bed comprises a camp bed, a support pole, a cover sheet, and a webbing clip. In addition to simple composition, through convenient installation work of a user, a canopy is provided for an upper surface and a side surface to be covered in an upper end of the camp bed to block sunlight, rain, and harmful insects.

Description

{Adjustable Height Canopies for Camp Cots}

The present invention relates to a canopy for a field bed capable of height adjustment, and more particularly, to a canopy provided on a field bed for covering a top surface and a side surface to provide a sunlight and a non- The canopy can be installed in the field bed, the height of the canopy can be adjusted while the field bed and the canopy are firmly formed, and the height of the canopy can be adjusted according to a new shape, The present invention relates to a canopy for a bed.

The field bed is usually folded so that it is easy to store and move, and it is used for military purposes as it provides a space to lie down or sit in the state of bedding without regard to time and place.

In addition, recently, as the interest in leisure activities of modern people has increased, improved field beds have been used for easy use in leisure and outdoor activities such as camping, fishing, or traveling.

As the field bed is used outdoors, the user can easily be exposed to sunlight, rain, or insects when the field bed is used. Therefore, the user can easily form a cover sheet Is used, and in this connection, it is as disclosed in Japanese Patent No. 10-1488394, Japanese Patent No. 10-1695089, and the like.

However, the mosquito nets or canopies of the cover sheet according to the above-described prior art techniques require labor and labor to be installed in the field bed by separately mounting a nail, such as a peg, on the ground. In addition, there is a problem that it is difficult to install the fixing nail according to the ground condition of the surrounding environment in which the field bed is installed.

Here, since the poles provided to achieve the shape of the cover sheet are provided in a plurality of configurations, there is a disadvantage in that a complicated process and a long time are required when a cover sheet is installed on the field bed by a user.

Of course, as disclosed in Registration No. 10-1606847, Registration Utility Model No. 20-0361198, a pole for installing a cover sheet is directly installed in a field bed, and lid means for covering the upper end of the field bed on the pole However, since the height of the pole can not be adjusted, there is a disadvantage that only a limited space is provided for the user to lie on the field bed.

In addition, the installation structure of the pole of the field bed according to the related art has a disadvantage in that a manufacturing cost is increased due to a complicated configuration of a plurality of components, and a disadvantage that a user takes a long time to install the field bed and the cover means . In addition, there are inconveniences in transportation due to the lengths of the plurality of poles and the poles used for this.

Registration No. 10-1488394 Registration No. 10-1695089 Patent No. 10-1606847 Registration Utility Model No. 20-0361198

It is an object of the present invention to provide a canopy on a field bed to cover the upper and side surfaces to provide a function of sunlight and a non-shading film in the outdoors, And the height of the canopy can be adjusted while the field bed and the canopy are firmly formed. In addition, the height of the canopy can be adjusted by a new shape And a canopy for a field bed.

According to an aspect of the present invention, there is provided a canopy for a field bed capable of height adjustment according to the present invention, wherein a bed frame supporting the bed sheet is installed along four sides of a rectangular bed sheet And at least two bed legs connected to each other so as to intersect with the X-shaped bottom; A supporting pole which is installed upward at four corners of the field bed and has an end connected to the bed leg through the bed frame and is adjustable in length along with elasticity; And a lid sheet which is installed while erecting the supporting pawls and covers the upper part of the field bed so that the opening or closing box shape becomes narrower toward the upper part.

The bed frame is formed at its four corners with a support hole through which the support poles are inserted. A connection groove is formed in the lower end of each bed leg so that the end of the support pole is inserted and connected. The webbing clip further includes a webbing clip connected between the different bed legs to prevent the different bed legs from spreading toward each other.

In addition, the support pole may include an outer pole having an inner hollow pipe shape, an insertion hole having an open front end, and an end having a tubular protrusion so as to be inserted into the connection groove, and a cylindrical lower end, And a guide ring protruding in the direction of the central axis of the outer pole is provided on the upper inner wall of the outer pole, and a guide ring protruding in the direction of the central axis of the outer pole is provided on the upper inner wall of the outer pole, And a locking ring having a diameter larger than the diameter of the insertion boss is provided at the upper end of the insertion boss, and the locking ring of the insertion boss is positioned at the inner upper end of the four corners of the lid sheet , Wherein when the outer pole of the support pole and the insert are bent by the cover sheet, The stopper of the insertion pole comes into contact with the inner circumferential surface of the outer pole so that friction is generated and the guide ring of the outer pole is brought into contact with the outer circumferential surface of the insertion pole to generate friction so that the outer pole and the insertion pole are fixed to each other .

In addition, the inner surface of the four corners on the upper side of the cover sheet is provided with a latch pad protruding from the outer circumferential bottom surface of the latch ring.

In addition, a plurality of hook rings formed in an annular shape are further provided on the outer side of the four corners forming the side surface of the cover sheet, and the support pole is hooked to each of the hook rings, and along the four corners of the cover sheet, And each supporting pole is provided.

According to the canopy of the present invention, it is possible to cover the upper surface and the side surface of the upper part of the field bed, which is used in the outdoors, by a simple installation work, and to have a canopy function to block sunlight and rain.

In addition, according to the present invention, the canopy of the present invention can support the four corners of the cover sheet inwardly or outwardly by supporting four corners of the cover sheet, There is an effect to be installed.

In addition, according to the canopy for a field bed according to the present invention, the side face of the canopy, which is made up of the cover sheet, can be opened or closed easily by adjusting the height of the cover sheet according to the use of the user. It has the effect of interception and ventilation.

In addition, according to the canopy for a field bed capable of adjusting height according to the present invention, the height of each support pole supporting the four corners of the cover sheet can be adjusted so that the ceiling of the cover sheet is inclined, The ceiling is provided with a ramp so that the rainwater can flow down along the ramp without being caught on the ceiling.

In addition, according to the canopy for a field bed capable of height adjustment according to the present invention, at least one side face of the cover sheet can be opened and used as a roof, and the field bed can be used not only as a bed but also as a chair.

In addition, according to the canopy of the present invention, the height of the canopy can be adjusted by the webbing clip to prevent the legs from spreading, thereby firmly fixing the legs, the supporting poles and the cover sheet.

1 is a perspective view of a canopy for a field bed according to a preferred embodiment of the present invention;
Fig. 2 is a front view of Fig. 1
Fig. 3 is a side view of Fig.
4 is a cross-sectional view showing a configuration of a support pole according to a preferred embodiment of the present invention
FIG. 5 is a perspective view illustrating a state in which a light-shielding film pole is installed in a canopy of a field bed capable of height adjustment according to a preferred embodiment of the present invention,
6 is a front view illustrating another embodiment of a canopy for a field bed capable of height adjustment according to the present invention.
7 is a side view for explaining another embodiment of the height adjustable canopy for a field bed according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a preferred embodiment of a canopy for a field bed capable of height adjustment according to the present invention will be described in detail with reference to FIGS. 1 to 7.

FIG. 2 is a front view of FIG. 1, FIG. 3 is a side view of FIG. 1, and FIG. 4 is a perspective view of a canopy according to a preferred embodiment of the present invention. 5 is a perspective view of a canopy for a field bed according to a preferred embodiment of the present invention in which a light shielding film pole 600 is installed and a side face of the cover sheet 300 FIGS. 6 and 7 are a front view and a side view, respectively, for explaining another embodiment of the height controllable canopy for a field bed according to the present invention.

According to the present invention, a canopy for a field bed capable of height adjustment according to an embodiment of the present invention includes a field bed 100, a support pole 200, and a cover sheet 300, And a canopy for blocking sunlight and rain from the field bed 100 in the open air.

This will be described in more detail below for each configuration.

The field bed 100 includes a bed frame 110 for maintaining the appearance of the bed and a bed leg 130 provided at a lower portion of the bed frame 110 do.

As shown in FIG. 1, the bed frame 110 is formed in a rectangular shape, and a horizontal bar 112 is extended to both sides of the bed frame 110, 120 are provided with a space for the user to lie in the bed sheet 120 by surrounding the bed frame 110 except for the corner portions.

Here, a plurality of bed legs 130 coupled to the bed frame 110 so as to intersect with each other are installed in the lower part of the bed frame 110. A hinge (not shown) is coupled to the middle part of the bed leg 130 and an upper end part connected to the bed frame 110 to be foldable.

The bed frame 110 is spaced apart from the ground by the bed legs 130.

The bed frame 110 and the bed leg 130 can be folded and unfolded, and a hinge (not shown) is provided at the middle portion of the bed frame 110 to reduce the volume The configuration having portability can be the same as that already known.

Support holes 111 are formed in the four corners of the bed frame 110 or both ends of the horizontal bars 112 so as to allow the supporting pole 200 to be inserted into the bed frames 110, A coupling groove 131 is formed in the lower end of the supporting pole 200 so that the end of the supporting pole 200 is inserted and connected. In other words, as shown in FIG. 3, the coupling groove 131 is formed so that only the upper surface of the coupling leg 131 is not penetrated through the bed leg 130.

Next, the support pole 200 is configured to serve as a skeleton that supports the frame of the canopy. The support pole 200 is composed of an outer pole 210 and an insertion pole 220, It is made to have elasticity in addition to being installed.

4, the outer pole 210 of the support pole 200 has an inner hollow pipe shape. The outer pole 210 has an insertion opening 213 having an open end and an end connected to the connection groove 131 formed in the outer circumferential surface of the connection groove 131,

It is preferable that a protruding step 212 having a diameter larger than the diameter of the protruding core 211 is formed at the end of the protruding core 211. This is because when the projecting padding 211 of the outer pole 210 is inserted into the connection groove 131 of the bed leg 130, the protruding step 212 is formed at the inner side of the bed leg 130, The external pole 210 can be easily connected to the bed leg 130 without being detached from the bed leg 130. [ This is as shown in Fig.

4, the insertion bar 220 is formed in a cylindrical shape smaller than the inner diameter of the outer pole 210, and inserted into the outer pole 210 through the insertion hole 213 Lt; / RTI >

The lower end of the insertion unit 220 is inserted into the outer pole 210 through the insertion hole 213 and the lower end of the insertion unit 220 is inserted into the upper end of the insertion pole 220, A locking ring 221 is provided. The locking ring 221 may be made of rubber, but is not limited thereto.

A ring-shaped collar 223 is formed on the upper surface and the lower surface of the locking ring 221 so as to prevent the locking ring 221 from being deformed Respectively.

That is, the locking ring 221 is provided along the outer periphery of the inner bushing 222 provided at the upper end of the insertion pad 220, so that the locking ring 221 is prevented from being pushed by the insertion pad 220.

방향) 상기 지지폴대(200) 길이가 짧아지고, 상기 삽입대(220)가 외부폴대(210)의 외부로 배출되는 경우(도 4에서

방향) 상기 지지폴대(220) 길이가 길어진다.When the insertion pole 220 inserted into the outer pole 210 is deeply inserted into the outer pole 210

When the length of the support pole 200 is shortened and the insertion pole 220 is discharged to the outside of the outer pole 210

The length of the support pole 220 becomes longer.

That is, the length of the support poles 200 can be adjusted according to the degree of insertion of the outer poles 210 and the insertion poles 220 inserted into the outer poles 210.

A guide ring 214 protruding in the direction of the center axis of the outer pole 210 is provided on the upper inner wall of the outer pole 210. The lower end of the insertion pole 220 is provided with a guide ring 214, A stopper 224 protruding in the radial direction is provided.

Here, the guide ring 214 of the outer pole 210 is provided with a caulking 215a, which presses the outer pole 210 in the direction of the center axis of the outer pole 210, And is fixed to the pole 210. A caulking 215b is also formed on the lower side of the outer pole 210 so that the outer pole 210 and the protruding padding 211 are connected and fixed. This is as shown in the attached FIG.

방향) 상기 가이드링(214)과 스토퍼(224)가 맞닿음과 더불어 서로 걸리게 되면서 더이상 상기 삽입대(220)가 외부폴대(210)에서 빠지지 않는다. 이때의 상기 지지폴대(200)의 길이는 최고로 길어지는 경우이다.Accordingly, when the insertion pole 220 inserted into the outer pole 210 is discharged to the outside of the outer pole 210

The guide ring 214 and the stopper 224 are abutted against each other and the insertion pawls 220 are no longer pulled out of the outer pole 210. At this time, the length of the support pole 200 is the longest.

방향), 상기 충전제(216) 상단에 맞닿아 더이상 내려가지 않는다. 이때의 상기 지지폴대(200)의 길이는 최저로 짧아지는 경우이다.In addition, a filler 216 may be further installed inside the outer pole 210 so that the end of the insertion rod 220 is not lowered. This is because when the insertion pole 220 inserted into the outer pole 210 is deeply inserted into the inside of the outer pole 210

Direction of the filler 216, but does not descend any more. At this time, the length of the support pole 200 is the shortest.

A drain hole 217 may be formed on the lower side of the outer pole 210 so that when a liquid such as rainwater flows into the outer pole 210, The liquid can be drained through the drain hole 217 of the drain hole 217.

Next, the cover sheet 300 covers the upper and side surfaces of the rest space that can be laid down or seated by the user in the field bed 100, thereby providing a canopy function such as sunshine and hiding.

1 and 2, the cover sheet 300 is installed while being detached from the support poles 200 installed at the four corners of the field bed 100, 100 in the shape of a box so that the width becomes narrower toward the upper part.

That is, the respective support poles 200 are positioned along the inner four corners of the side surface of the cover sheet 300.

In particular, the left, right, front and rear widths of the upper surface of the cover sheet 300 are positioned to be smaller than the widths of the upper sides of the four pillars 200 that are different from each other.

방향)으로 힘의 영향을 받는다.In other words, before the cover sheet 300 is installed, the retaining rings 221 of the insertion pads 220 of the support pawls 200 are positioned outside the edges of the upper surface of the cover sheet 300, respectively. As a result, after the cover sheet 300 is installed, the support pawls 200 positioned along the four corners of the cover sheet 300 move inward toward the inside of the cover sheet 300

Direction).

방향)으로 힘이 가해지면서, 상기 각 지지폴대(200)가 덮개시트(300) 옆면의 네 모서리를 지지하게 된다.Accordingly, in order to return to the present state, each of the support poles 200 is moved in the outer direction of the cover sheet 300

The support poles 200 support the four corners of the side surface of the lid sheet 300. As a result,

At this time, as each support pole 200 supports the four corners of the lid sheet 300, the lid sheet 300 maintains the shape of the canopy and the support poles 200 form the framework of the canopy do.

As shown in FIGS. 1 and 2, on the upper side of an inner corner where different side surfaces of the cover sheet 300 are coupled, a locking pad 300 protruding inward from the cover sheet 300, (310).

The outer circumferential bottom surface of the locking ring 221 of the insertion pad 220 is hooked on the upper end of the locking pad 310. That is, since the latching ring 221 is hooked on the latching pad 310, the latching ring 221 is not separated from the upper edge of the lining sheet 300, Can be maintained firmly coupled to each other.

방향)으로 힘이 가해짐에 따라, 상기 지지폴대(200)의 외부폴대(210)와 삽입대(220)가 상기 덮개시트(300)의 내측 방향으로 벤딩되고, 이때의 상기 삽입대(220)의 스토퍼(224)가 상기 외부폴대(210)의 내주면에 맞닿게 됨과 더불어 상기 외부폴대(210)의 가이드링(214)이 상기 삽입대(220)의 외주면에 맞닿게 되어 발생하는 마찰력에 의해 상기 외부폴대(210)와 삽입대(220)가 서로 고정 형태가 유지된다. 2, the support poles 200 are arranged in the inner direction of the cover sheet 300

The outer pole 210 of the support poles 200 and the insertion pads 220 are bent in the inner direction of the cover sheet 300 and the insertion pads 220 of the support poles 200, The stopper 224 of the outer pole 210 comes into contact with the inner circumferential surface of the outer pole 210 and the guide ring 214 of the outer pole 210 comes into contact with the outer circumferential surface of the insertion pole 220, The outer poles 210 and the insertion pads 220 are kept fixed to each other.

Thus, it is possible to adjust the height of the canopy desired by the user through the maintenance of the fixed form of the external pole 210 and the insertion pad 220.

A plurality of zippers 320 are provided on the side surface of the cover sheet 300 so as to extend from the lower end of the cover sheet 300 to the upper side. The side surface of the cover sheet 300 can be easily opened and closed with the zipper 320 as described above.

Here, the zipper 320 is not limited to the above-described shape, but may be formed in various shapes such as a U shape at the side surface of the cover sheet 300, as shown in FIGS.

A plurality of velcro fasteners 330 are provided at the lower end of the side surface of the cover sheet 300. The upper end of the side surface of the cover sheet 300 and the upper surface of the lid sheet 300 correspond to the respective velcro fasteners 330 A corresponding Velcro 331 is installed so that the Velcro 330 and the corresponding Velcro 331 can be attached to each other as required by the user.

Of course, it is preferable that the velcro 330 and the corresponding velcro 331 are formed of hooks and hooks, but the present invention is not limited thereto, and connection means such as a knot button can be used.

A plurality of string straps 340 are provided at the lower end of the cover sheet 300 and the string straps 340 are connected to the bed legs 130, The cover sheet 300 is prevented from flowing or disintegrating in a rain or strong wind through additional fixing to the bed 100. [

As shown in FIGS. 6 to 7, the canopy of the present invention can be formed in an annular shape outside the four corners of the side surface of the cover sheet 300, A plurality of hook rings 370 are further provided.

The support pawls 200 installed at the four corners of the field bed 100 are hooked to the respective hook rings 370 so that the support pawls 200 are positioned on the outer side of the four corners of the side surface of the cover sheet 300 It is possible to install it in a state in which it is located.

In this case, the left, right, front and back widths of the upper surface of the cover sheet 300 are positioned to be smaller than the widths of the upper sides of the four supporting pillars 200 mutually.

방향)으로 힘의 영향을 받는다. 이는 첨부된 도 6에 도시된 바와 같다.In other words, the retaining ring 221 of the insertion pawl 220 in the support pole 200 is positioned outside the edge of the upper surface of the cover sheet 300, respectively. Accordingly, the supporting pole 200 positioned along the four corners outside the cover sheet 300 is arranged in the inner direction of the cover sheet 300

Direction). This is as shown in Fig. 6 attached hereto.

방향)으로 힘이 가해지면서, 상기 각 지지폴대(200)가 덮개시트(300) 옆면의 네모서리를 외측에서 지지하게 된다.At this time, in order to return to the present state, each of the support poles 200 is moved in the outer direction of the cover sheet 300

The support poles 200 support the four corners of the side surface of the cover sheet 300 from the outside.

Of course, the hook ring 370 is not limited to the annular shape, but may be formed in various shapes that are inserted through the support pole 200.

The support poles 200 are not installed in the cover sheet 300 so that a bad sheet 700 having a wider area than the top surface of the bed frame 110 is formed on the top of the field bed 100 So that a resting space in which the user can lie down or sit can be further expanded. This is as shown in Fig. 7 attached hereto.

방향)으로 힘이 가해질 때, 상기 각 지지폴대(200)의 하단부는 상기 덮개시트(300)의 외측 방향(도 2 및 도 6에서

방향)으로 힘이 가해진다.On the other hand, when the respective support poles 200 are arranged in the inner direction of the cover sheet 300

The lower end of each of the support poles 200 is positioned in the outer direction of the lid sheet 300 (as shown in Figs. 2 and 6)

Direction).

At this time, the bed legs 130, to which the lower end portions of the support poles 200 are fixed, are opened to each other. In particular, when the user lays down or sits on the top of the bed sheet 120, The webbing clip 400 is further comprised of a webbing band connecting between the bed legs 130 on the both sides so that the webbing clip 130 can be widened by being biased to both sides.

It is preferable that the webbing clip 400 is divided into two parts, and the different webbing clip 400 is connected to the buckle 410.

On the other hand, the shape of the cover sheet 300 is a box shape whose lower surface is opened or closed. In the present embodiment, a cover sheet 300 having a box-like shape whose lower surface is opened is taken as an example.

When the lower surface of the cover sheet 300 is in the shape of a closed box, holes (not shown) such as eyelets are formed on the lower surface of the cover sheet 300 for mounting the support pole 200 Respectively.

Hereinafter, a method of manufacturing a canopy for a field bed according to an exemplary embodiment of the present invention will be described in detail with reference to the drawings.

First, a field bed 100 in which a plurality of bed legs 130 are installed at a lower portion of a bed frame 110 on which a bed sheet 120 is placed is prepared.

Four support poles 200 are provided, each of which is composed of an outer pole 210 disposed on the lower side and an insertion pole 220 disposed on the upper side and inserted into the outer pole 210.

The support poles 200 are inserted into the support holes 111 formed at the four corners of the bed frame 110 and inserted into the support holes 111 formed in the outer pole 210 of the support poles 200, The padding 211 is inserted into the connection groove 131 formed in the lower portion of the bed leg 130 so that the supporting pivot 200 is connected to the field bed 100.

Then, the cover sheet 300 covers the top of the field bed 100 while surrounding the respective support poles 200 installed upright on the four corners of the field bed 100.

That is, as shown in FIGS. 1 to 3, the cover poles 200 are provided on the upper side of the respective support poles 200 so that the support poles 200 are positioned inside the four corners of the side surface of the cover sheet 300, A sheet 300 is provided.

The latching rings 221 provided at the upper ends of the insertion pads 220 of the respective support poles 200 are positioned at four corners of the upper surface of the cover sheet 300, respectively.

In particular, the outer circumferential bottom surface of the locking ring 221 is installed to hang on the upper end of the locking pad 310 formed on the cover sheet 300. This is as shown in FIGS. 1 and 2 attached hereto.

In this case, when the operation is performed with the zipper 320 provided on the side of the cover sheet 300 being open, the user can conveniently perform the installation work.

The bed legs 130 are connected by fastening the buckles 410 of the webbing clip 400 installed on both sides of the bed leg 130 so that the bed legs 130 are fixed so as not to spread apart.

As a result, the cover sheet 300 is installed on the upper part of the field bed 100 and the supporting pole 200 maintains its shape by forming a canopy frame structure. Accordingly, when the user lays down or sits on the upper surface of the field bed 100 The canopy serves as a sunlight and a non-shielding film by covering the top and sides of the space.

방향)을 통해 상기 덮개시트(300)의 높낮이 혹은, 덮개시트(300)의 상면의 경사를 조절할 수 있다.Here, in the process of discharging the insertion pole 220 of the support pole 200 from the outer pole 210 to the outside

The height of the cover sheet 300 or the inclination of the top surface of the cover sheet 300 can be adjusted.

That is, when the length of the support pole 200 is long, the side surface of the canopy may be opened as shown in FIG. 2, or when the length of the support pole 200 is shortened, The front portion of the canopy can be closed.

A plurality of string straps 340 provided at the lower end of the cover sheet 300 are fixed to the bed legs 130, respectively.

Thereafter, the zipper 320 on the side of the cover sheet 300 is closed or the zipper 320 is opened to attach the velcro 330 and the corresponding velcro 331 to form an opening of the canopy .

The inlet formed by opening the zipper 320 on the side of the cover sheet 300 is not attached to the velcro 330 and the corresponding velcro 331 but is attached to the pair of light shield film poles 600 And a light shielding film extending from the side surface of the canopy is formed. At this time, the user can use the field bed 100 not only for the bed but also for the outdoor chair use.

This is because an eyelet hole 360 is further formed in the lower end of the cover sheet 300 on which the light shielding film is formed and a connection groove 131a is formed on the bed leg 130 above the connection groove 131 do.

The light shielding film pole 600 described above is formed in a cylindrical shape having elasticity and has tubular eyelashes 620 formed at both ends thereof. The eyelashes 620 at one end are inserted into the eyelet holes 360, The eyelash core 620 is fixedly connected to the connection groove 131a. This is as shown in the attached FIG.

7, an extension pole 500 (see FIG. 7) is formed at the lower end of the bed frame 100 and has both ends formed by an eyelet 520, And an eyelet hole 360 is additionally formed in the center of the lower end of the cover sheet 300 so that both side eyelets 520 of the extending pole 500 are inserted.

Of course, it is possible to install the above-described extension pole 500 in a state in which the length of each of the support poles 200 is shortened.

As a result, when the user lies down on the upper surface of the field bed 100, the width of the left and right is increased, so that the cover sheet 300 is not interfered with.

6 to 7, at one corner of the upper surface of the lid sheet 300, an upper surface of the lid sheet 300 is attached to one of the upper surfaces of the lid sheet 300, An inclined strap 350 made of a string for making inclination is further connected.

The inclined strap 350 is formed of a line, and a slope 351 is formed on the upper surface of the cover sheet 300 by the user pulling the inclined strap 350 downward. Thereafter, the end of the slant strap 350 is bundled to the bed leg 130 so that the slant road 351 is maintained so that the rainwater does not accumulate on the top of the cover sheet 300 when raining, and the rainwater flows along the slant road 351 It will flow down.

Thus, according to the present invention, the canopy for the field bed can be used as a canopy for covering the top and sides of the upper part of the field bed 100 used for outdoor use and shielding the sunlight and rain, Do.

In addition, according to the canopy of the present invention, the support pole 200 supporting the four corners of the cover sheet 300 supports the four corners of the cover sheet 300 inwardly or outwardly The canopies of the field bed 100 are firmly attached to each other.

In addition, according to the present invention, it is possible to easily open or close the side face of the canopy composed of the cover sheet 300 according to the user's use, by adjusting the height of the cover sheet 300 according to the height of the canopy .

The scope of the present invention is not limited to the above-described embodiments, and many other modifications based on the present invention will be possible to those skilled in the art within the scope of the present invention.

100. Field bed 110. Bed frame
111. Support hole 112. Horizontal bar
120. Bed Sheets 130. Bed Sheets
131, 131a. Connection groove 200. Supporting pole
210. Outer pole 211. Overhang
212. Extension step 213. Insertion hole
214. Guide rings 215a, 215b. Caulking
216. Fillers 217. Drain holes
220. Insertion bar 221. Retaining ring
222. Inner Bush 223. Collar
224. Stopper 300. Cover sheet
310. Hanging pad 320. Zipper
330. Velcro 331. Support Velcro
340. String string 350. Slope string
351. Ramp 360. Isle Hall
370. Hook ring 400. Webbing clip
410. Buckle 500. Extension Poles
520, 620. Islet core 600. Shading film pole
700. Bed Sheet

Claims (5)

A bed frame 110 for supporting the bed sheet 120 is provided along four sides of a rectangular bed sheet 120 and at least two bed legs 130 are provided at the lower portion of the bed frame 120 so as to intersect with each other in an X- A field bed (100);
The support bars are installed upward at four corners of the field bed 100 and connected to the bed legs 130 through end portions of the bed frames 110. The support poles 200);
The lid sheet 300 is installed with the support poles 200 installed in a detached manner and covers the upper part of the field bed 100 so that the lid sheet 300 becomes narrower in the open or closed box shape ≪ / RTI >
A support hole (111) through which the support pole (200) is inserted is formed at four corners of the bed frame (110)
A connection groove 131 is formed in a lower end of each bed leg 130 so that the end of the supporting pole 200 is inserted and connected,
A webbing clip 400 connected to the bed legs 130 of the field bed 100 to prevent the bed legs 130 from spreading apart from each other,
One or two or more string strings 340 are provided on the lower end of the cover sheet 300 to connect the cover sheet 300 and the field bed 100,
The support poles (200)
And an outer pole 210 having a tubular protruding padding 211 to be inserted into the connecting groove 131. The outer pole 210 has an elasticity and an inner hollow pipe shape, Wow,
And a lower end portion of the insertion pole 220 is inserted through the insertion port 213 so as to be inserted into the outer pole 210,
The length of the support pole 200 is adjusted according to the degree of insertion of the insertion pole 220 into the outer pole 210,
A guide ring 214 protruding in the direction of the center axis of the outer pole 210 is provided on the upper inner wall of the outer pole 210 and a radial direction of the insertion pole 220 is formed at the lower end of the insertion pole 220. [ A stopper 224 protruding from the stopper 224 is provided,
A protruding terminal 212 is formed at an end of the protruding core 211 larger than a diameter of the protruding core 211. When the protruding core 211 is inserted into the connection groove 131, Is hung inside the coupling groove 131, so that the external pole 210 does not come off from the coupling groove 131,
The insertion ring 220 is provided at its upper end with a locking ring 221 whose diameter is larger than the diameter of the insertion ring 220. The locking ring 221 of the insertion ring 220 is inserted into the locking ring 221, Positioned at the inner upper end of the four corners of the sheet 300,
When the outer pole 210 of the support pole 200 and the insertion pole 220 are bent by the lid sheet 300, the stopper 224 of the insertion pole 220 contacts the outer pole 210 of the outer pole 210 Friction occurs and the guide ring 214 of the outer pole 210 comes into contact with the outer circumferential surface of the insertion pad 220 to generate friction. As a result, friction between the outer pole 210 and the insertion pole 220, (220) are fixed to each other. delete delete The method according to claim 1,
The latching pad 310 is provided on the inner surface of the upper edge of the cover sheet 300 so that the latching pad 310 is protruded to hook the outer circumferential bottom surface of the latching ring 221, Wherein the upper four corners of the canopy are not separated from the retaining ring (221). The method according to claim 1,
On the outer side of the four corners forming the side surface of the cover sheet 300,
A plurality of hook rings 370 formed in a ring shape are further provided,
The support pole 200 is installed along the outer sides of four corners of the cover sheet 300 by hooking the support pole 200 to the hook rings 370,
Wherein each of the hook rings (370) is engaged with the hooking ring (221) and is not separated from the support pole (200).

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