KR200184753Y1 - A wooden bed - Google Patents

Abstract

The present invention relates to a plane that can be easily assembled and disassembled at the same time as each component is configured to be mutually coupled to each other, and can be easily positioned even at an inclined place, a pair of square connection Bars 10a and 10b, and the hinge 16 is fixed to the coupling bar 10a and the connection bar 10b at the lower end of the connection bar (10a) and the connection bar (10b) to rotate The first coupling hole 18 having a circular shape in each corner portion is formed in the vertical direction, and a cutout portion having a rectangular shape on an upper surface of a portion where the connecting bar 10a and the connecting bar 10b are in contact with each other. The first horizontal support bar 12 and the second horizontal support bar 14, which are formed with 20, are formed in a rectangular shape, and a seating groove 26 is formed at one upper end thereof, and the horizontal support bar is formed at both sides thereof. 12), the second coupling hole 28 having an inner diameter corresponding to the first coupling hole 18 formed in each corner portion of (14) Insertion and fixation of the first longitudinal support bar 22 and the second longitudinal support bar 24 formed at the cutout portion 20 formed at both sides of the connecting bar 10a and the connecting bar 10b. The mounting grooves 32 corresponding to the seating grooves 26 formed in the first longitudinal support bar 22 and the second longitudinal support bar 24 are formed at both upper end portions thereof, and male threads are formed on the outer circumferential surface at the lower end thereof. The third longitudinal support bar 30 in which the formed screw shaft 34 protrudes outward, and the seating grooves 26 formed on the longitudinal support bars 22, 24, and 30 on both sides thereof, ( Support plate 36 seated on the 32, and the first coupling groove 42 is formed on one side of the free end of the horizontal support bar 12, 14 is fixed, the first longitudinal support on the other side Second coupling grooves 52 into which the free ends of the bars 22 and the second longitudinal support bars 24 are inserted are formed, and the first coupling holes formed in the horizontal support bars 12 and 14 on both sides thereof. Coaxial with the second coupling hole 28 of the 18 and the longitudinal support bars 22 and 24 The first guide hole 54 and the second guide hole 56 having a vertical direction, and the connecting portion 60 formed in the receiving groove 58 in the lower end formed inclined from the inner side to the outer side from the upper side to the lower side The first corner portion 44, the second corner portion 46, the third corner portion 48, the fourth corner portion 50, and the corner portions 44, 46, 48 and 50 The first coupling hole 18, the first longitudinal support bar 22 and the second longitudinal support bar of the horizontal support bars 12, 14 through the guide holes 54, 56 formed in the A plurality of cramps 62 inserted into and fixed to the second coupling hole 28 of the 24, and the upper end is fixed to the receiving groove 58 of the connecting portion 60, the screw rod formed on the outer peripheral surface at the lower end ( 66 is formed with a plurality of first leg shaft 64 protruding outward, the screw hole 68 is screwed with the screw rod 66 of the first leg shaft 64 at the upper end, the universal at the lower end The pedestal 72 fixedly coupled in a joint manner is rotatably fixed A plurality of second leg shafts 70 and a female screw thread which are selectively screwed with the screw shaft 34 protruding at the lower end of the third longitudinal support bar 30 are formed inside the upper end, and an auxiliary leg at the lower end ( 76 is characterized in that it comprises a plurality of connector (74) provided.

Description

Normal {A WOODEN BED}

The present invention relates to a flat surface, and more particularly, to configure each component to be mutually coupled, as well as easy to carry, as well as easy to assemble and disassemble, and at the same time can be easily located in the inclined place. .

In general, a flat bed is a kind of couches made to rest or lay down to rest outside. These flats are made of wood such as wood. The needle bed is formed using a plurality of squares to form a flat skeleton, and then a plurality of plywoods are fixed to the flat skeleton by nails or the like.

Although it was possible to relax outside using the flats configured as described above, it was very inconvenient to move the flats made to other places because these flats were formed to have a constant weight and volume. In addition, such a flat was cut in the vertical and horizontal state of the wood and plate, and the cut wood and plate to be bonded to each other by using a nail, etc. It was very inconvenient for the worker to produce a flat.

In view of the above-described problems of the present invention, the object of the present invention is that each component is configured to be mutually coupled, as well as easy to carry and easy assembly and disassembly at the same time can be easily located in the inclined place. In providing the usual

1 is an exploded perspective view showing a flat configuration according to the present invention

Figure 2 is a perspective view showing a flat configuration according to the present invention

3 is a front view showing a flat configuration according to the present invention

♣ Explanation of symbols for main parts of drawing ♣

12: first horizontal support bar 14: second horizontal support bar

16: hinge 18: first coupling hole

20: incision 22: first longitudinal support bar

24: second longitudinal support bar 28: second coupling hole

30: third longitudinal support bar 34: screw shaft

36: support plate 38: plate

40: connecting ring 42: the first coupling groove

44: first corner part 46: second corner part

48: third corner portion 50: fourth corner portion

52: the second coupling groove 54: the first guide hole

56: the second guide 58: accommodation home

60: connection part 62: angle bracket

64: first leg shaft 66: screw rod

68: screw hole 70: second leg shaft

72: pedestal 74: connector

76: secondary leg 80: normal

The object of the present invention is made of a pair of connecting bar having a rectangular shape, the hinge is coupled to the connecting bar and the connecting bar to be rotated at the bottom of the connecting bar and the connecting bar, has a circular shape on each corner portion The first coupling hole is formed in the vertical direction, the first horizontal support bar and the second horizontal support bar formed with a cutout having a rectangular shape on the upper surface of the portion where the connecting bar and the connecting bar contact, and formed in a rectangular shape, on one side top A seating groove is formed, the first longitudinal support bar and the second longitudinal support bar having a second coupling hole having an inner diameter corresponding to the first coupling hole formed at each corner portion of the horizontal support bar on both sides, and both sides of the connection. The bar is inserted into and fixed to the incision formed in the contact portion and the bar is connected to the mounting groove formed in the first longitudinal support bar and the second longitudinal support bar on both sides of the upper portion. A groove is formed, the third longitudinal support bar, the screw shaft formed with a male thread formed on the outer circumferential surface at the lower end, the support plate seated in the seating groove formed on both sides of the longitudinal support bar, and one side of the horizontal support bar A first coupling groove having a free end inserted therein is formed, and a second coupling groove having a free end of the first longitudinal support bar and the second longitudinal support bar inserted therein is formed on the other side, and formed on the horizontal support bar on both sides. The first guide hole and the second guide hole having the same axis as the first coupling hole and the second coupling hole of the longitudinal support bar are formed in the vertical direction, and a connecting portion having an accommodating groove formed at the lower end thereof from the upper side to the lower side thereof is moved from the inner side to the outer side. The first coupling part, the first longitudinal support bar, and the second coupling hole of the horizontal support bar through the first corner part, the second corner part, the third corner part, the fourth corner part, and the guide hole formed in the corner part. Longitudinal support A plurality of clamps inserted into the second coupling hole of the bar, and the upper end is fixed to the receiving groove of the connecting portion, a plurality of first leg shaft formed with a male thread formed on the outer circumferential surface at the lower end protruding outward, A plurality of screw legs are formed to be screwed with the screw rod of the first leg shaft, and a plurality of second leg shafts are rotatably fixed to a pedestal fixedly coupled to the universal joint by a lower end, and the third longitudinal support bar is formed on the upper inner side. A female screw thread that is selectively screwed with the protruding screw shaft is formed at the lower end of the lower end, and the lower end may include a connector having a plurality of auxiliary legs.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention in more detail as follows.

1 is an exploded perspective view showing a flat configuration according to the present invention, Figure 2 is a perspective view showing a flat configuration according to the present invention, Figure 3 is a front view showing a flat configuration according to the present invention. Referring to the drawings, a first horizontal support bar 12 and a second horizontal support bar 14, each of which has a pair of connecting bars 10a and 10b having a rectangular shape, are provided. Hinges 16 are fixed to the bottom of the connecting bar 10a and the connecting bar 10b of the connecting bar 10a and the connecting bar 10b. Each corner portion of the horizontal support bars 12 and 14 is formed with a first coupling hole 18 having a circular shape in a vertical direction. A cutout 20 having a quadrangular shape is formed on an upper surface of a portion where the connection bar 10a and the connection bar 10b are in contact with each other. A first longitudinal support bar 22 and a second longitudinal support bar 24 having a rectangular shape are provided, and one side of the first longitudinal support bar 22 and the second longitudinal support bar 24 is provided. A seating groove 26 is formed at the top. Both sides of the first longitudinal support bar 22 and the second longitudinal support bar 24 have inner diameters corresponding to the first coupling holes 18 formed at the corner portions of the horizontal support bars 12 and 14. The second coupling hole 28 having is formed.

A third longitudinal support bar 30 is inserted into and fixed to the cutout 20 formed at a portion where both sides of the connecting bar 10a and the connecting bar 10b are in contact, and the third longitudinal support bar 30 is provided. On both sides of the upper end portion of the) is formed a mounting groove 32 corresponding to the mounting groove 26 formed in the first longitudinal support bar 22 and the second longitudinal support bar 24. At the lower end of the second longitudinal support bar 24, a screw shaft 34 having a male thread formed on an outer circumferential surface thereof protrudes outward. Support plates 36 are provided on both sides of the mounting grooves 26, 32 formed in the longitudinal support bars 22, 24, and 30, and the support plates 36 are provided with a plurality of plates. 38 is preferably formed to be connected by the connecting ring (40). The first corner portion 44, the second corner portion 46, and the third corner portion 48, on which one side of the first supporting groove 42 is formed, into which the free ends of the horizontal support bars 12 and 14 are inserted. ), A fourth corner portion 50 is provided, and on the other side of the corner portions 44, 46, 48, and 50, the first longitudinal support bar 22 and the second longitudinal support bar are provided. A second coupling groove 52 into which the free end of 24 is inserted and fixed is formed. First engagement holes 18 and longitudinal support bars 22 and 24 formed in the horizontal support bars 12 and 14 on both sides of the corner portions 44, 46, 48 and 50, respectively. The first guide hole 54 and the second guide hole 56 having the same axis as the second coupling hole 28 formed in the vertical direction are formed in the vertical direction, and the corner portions 44, 46, and 48 are formed in the vertical direction. The lower end of the 50, the receiving groove 58 is formed to be inclined from the inner side to the outer side as the connecting portion 60 is formed from the upper side to the lower side.

The first coupling hole 18 and the first coupling hole 18 of the horizontal support bars 12 and 14 through the guide holes 54 and 56 formed at the corners 44, 46, 48, and 50. A plurality of cramps 62 are inserted into and fixed to the second coupling holes 28 of the first longitudinal support bar 22 and the second longitudinal support bar 24. The upper end is provided with a plurality of first leg shaft 64 is fixed to the receiving groove 58 of the connecting portion 60, the lower end of the first leg shaft 64, the screw rod 66 is formed on the outer peripheral surface It is configured to protrude outwards. A plurality of second leg shafts 70 having a screw hole 68 in which the screw rods 66 of the first leg shaft 64 are screwed are provided inside the upper end, and a lower end of the second leg shaft 70 is provided. The pedestal 72 fixedly coupled in the universal joint manner is rotatably fixed. The upper end of the third longitudinal support bar 30 is provided with a connector 74 is formed with a female thread that is selectively screwed with the screw shaft 34 protruding at the lower end of the third longitudinal support bar 30, the lower end of the connector 74 76 is provided with a plurality.

The state in which the flat plate configured as described above is assembled and the effects thereof will be described.

When assembling the flat 80, the first horizontal support bar 12 in the first coupling groove 42 and the second coupling groove 52 of the corners 44, 46, 48, 50 And a free end of the second horizontal support bar 14 and a free end of the first longitudinal support bar 22 and the second longitudinal support bar 24. At this time, the first coupling hole 18 formed in the horizontal support bars 12 and 14, and the second coupling hole 28 and the corner portion 44 formed in the longitudinal support bars 22 and 24, ( The first guide hole 54 and the second guide hole 56 formed in the 46, 48, and 50 have the state positioned on the same axis. First coupling holes 18 formed in the horizontal support bars 12 and 14 and second coupling holes 28 and corner portions 44 and 46 formed in the longitudinal support bars 22 and 24. Horizontal support bars 12, 14 and longitudinal support bars 22 so that the first guide hole 54 and the second guide hole 56 formed in the (48), (50) are located on the same axis When 24 is fixed to the engaging grooves 42, 52 of the corners 44, 46, 48, 50, the horizontal support bar 12, using the bracket 62, (14) and longitudinal support bars (22) and (24) are fastened to the corners (44), (46), (48), and (50). At this time, the free end of the clamp 62 is connected to the horizontal support bars 12 and 14 through the guide holes 54 and 56 of the corners 44, 46, 48, and 50. The first coupling hole 18 and the longitudinal support bars 22, 24 has a state of being inserted into the second coupling groove (28).

When the horizontal support bars 12, 14 and the longitudinal support bars 22, 24 are fixed to the corner portions 44, 46, 48, and 50 by the clamps 62, The third longitudinal support bar 30 is inserted into and fixed to the cutout 20 formed in the first horizontal support bar 12 and the second horizontal support bar 14. At this time, both side surfaces of the third longitudinal support bar 30 have a state of being closely fixed to the cutout 20 formed in the first horizontal support bar 12 and the second horizontal support bar 14. When the third longitudinal support bar 30 is inserted into and fixed to the cutout 20 formed in the first horizontal support bar 12 and the second horizontal support bar 14, the upper end portion of the first leg shaft 64 is removed. Inserted into the receiving groove 58 of the connecting portion 60 protruding from the lower end of the corners 44, 46, 48, 50. When the upper end portion of the first leg shaft 64 is inserted and fixed in the receiving groove 58 of the connecting portion 60 protruding to the lower end of the corner portions 44, 46, 48, 50, the second The screw hole 68 formed at the upper end of the leg shaft 70 is screwed to the screw rod 66 protruding at the lower end of the first leg shaft 64. Since the screw rod 66 of the first leg shaft 64 and the screw hole 68 of the second leg shaft 70 are screwed together, the second leg shaft 70 is along the first leg shaft 64. It is optional to move vertically.

When the upper surfaces of the horizontal support bars 12, 14 and the longitudinal support bars 22, 24 are adjusted to the horizontal state due to the rotation of the second leg shaft 70, the third longitudinal support bar 30 Screw the connector 74 to the screw shaft 34 protruding at the bottom of the). The screw shaft 34 and the connector 74 can be easily formed by forming a female thread selectively screwed with the screw shaft 34 protruding at the lower end of the third longitudinal support bar 30 in the inner side of the connector 74. Is screwed together. When the connector 74 is screwed to the screw shaft 34 of the third longitudinal support bar 30, the connector 74 is rotated to bring the bottom surface of the auxiliary leg 76 into contact with the ground. When the bottom surface of the auxiliary leg 76 is in contact with the ground due to the rotation of the connector 74, the support plate 36 is seated grooves 26 of the longitudinal support bars 22, 24, 30, It is located at (32). At this time, both side surfaces of the support plate 36 is in close contact with the seating grooves 26, 32 of the longitudinal support bars 22, 24, and 30.

Since the components are configured to be mutually coupled, the flat plate 80 can be easily assembled and disassembled, as well as being easy to carry. In addition, the horizontal support bars 12, 14 and the longitudinal support bars 22, 24, 30 are supported by the leg shafts 64, 70 and the auxiliary legs 76. Even if you place a variety of things and the like on the flat (80) can be maintained in a horizontal state. In addition, since the pedestal 72 is fixed to the lower end of the second leg shaft 70 by the universal joint method, the flat surface 80 may be positioned even on an inclined surface.

As described above, the flat according to the present invention is configured to be combined with each other, so that it is easy to carry and can be easily assembled and disassembled, and at the same time, the flat can be easily positioned even at an inclined place. To have.

Claims (1)

It consists of a pair of connecting bars (10a), (10b) having a rectangular shape, the connecting bar (10a) and the connecting bar (10b) can be rotated at the lower end of the connecting bar (10a) and the connecting bar (10b). Hinges 16 are fixed to each other so that the first coupling hole 18 having a circular shape in each corner portion is formed in the vertical direction, the upper surface of the portion where the connecting bar 10a and the connecting bar 10b contact A first horizontal support bar 12 and a second horizontal support bar 14 having a cutout portion 20 having a quadrangular shape therein; It is formed in the shape of a square, the seating groove 26 is formed on one side of the upper end, the inner diameter corresponding to the first coupling hole 18 formed in each corner portion of the horizontal support bar 12, 14 on both sides A first longitudinal support bar 22 and a second longitudinal support bar 24 having a second coupling hole 28 having the same; Both sides are fixed and inserted into the cutout portion 20 formed at the portion where the connecting bar 10a and the connecting bar 10b are in contact with each other, and the first longitudinal support bar 22 and the second longitudinal support bar are formed at upper portions of both sides. And a seating groove 32 corresponding to the seating groove 26 formed in the 24, and the third longitudinal support bar 30 having a male shaft 34 formed with a male thread on the outer circumferential surface thereof protruding outwardly. Support plates 36 which are both sides are seated in the mounting grooves (26), (32) formed in the longitudinal support bars (22), (24), (30), The first coupling groove 42 in which the free ends of the horizontal support bars 12 and 14 are inserted and fixed is formed at one side, and the first longitudinal support bar 22 and the second longitudinal support bar are formed at the other side. A second coupling groove 52 is formed in which the free end of the 24 is inserted and fixed, and the first coupling hole 18 and the longitudinal support bar 22 formed in the horizontal support bars 12 and 14 on both sides thereof. The first guide hole 54 and the second guide hole 56 having the same axis as the second coupling hole 28 of the 24 are formed in the vertical direction, and the connecting portion in which the receiving groove 58 is formed at the lower end thereof. The first corner portion 44, the second corner portion 46, the third corner portion 48, the fourth corner portion 50, which are inclined from the inner side to the outer side from the top to the bottom 60, First coupling holes 18 of the horizontal support bars 12 and 14 through guide holes 54 and 56 formed at the corners 44, 46, 48, and 50. A plurality of clamps 62 inserted into and fixed to the second coupling holes 28 of the first longitudinal support bar 22 and the second longitudinal support bar 24; A plurality of first leg shafts 64 whose upper ends are inserted and fixed in the receiving grooves 58 of the connecting portion 60, and the threaded rods 66 formed on the outer circumferential surfaces of the lower ends protrude outward; A plurality of screw holes 68 are screwed to the screw rod 66 of the first leg shaft 64 at the upper end, and the pedestal 72 is fixed to the lower end in a universal joint manner. Two second leg shafts 70, A female thread thread that is selectively screwed with the screw shaft 34 protruding at the lower end of the third longitudinal support bar 30 is formed in the upper inner side, and the connector 74 having a plurality of auxiliary legs 76 is provided at the lower end thereof. It characterized by including the usual.