KR100455517B1 - Honeycomb display stand - Google Patents

Abstract

The present invention relates to a commodity display rack of a honeycomb structure in which a straight pipe is connected in a hexagonal shape, and the connecting members having semicircular connections in two or three directions are symmetrically opposed to each other to hold each end of the straight pipes. In the manufacture of the goods display rack by connecting the straight pipes with a screw tightening force of the fastening bolt, the semi-circular connecting portions formed in three directions are formed in a state formed in an obtuse angle of each 'Y' shaped connecting member; The invention is characterized in that the merchandise display rack is manufactured by connecting a plurality of linear pipes in a honeycomb structure using a '<' shaped connecting member formed to have an obtuse angle formed by a semicircular connecting portion formed in two directions in one direction. .

Description

Honeycomb display stand {Honeycomb display stand}

The present invention relates to a commodity display stand of a honeycomb structure by connecting a straight pipe in a hexagon.

In general, a pipe connecting member is used to manufacture a merchandise display rack using a straight pipe. The pipe connecting member has a structure in which the connecting portion is inserted into the pipe and is crimped while wrapping the outer circumference of the pipe. There is.

Among the pipe connecting members, a pipe connecting member having a structure in which the connecting portion is inserted into the pipe is mainly applied to a small diameter pipe, and a pipe connecting member having a structure in which the connecting portion is crimped while wrapping the outer circumference of the pipe is relatively It is applied to large diameter pipes.

In the prior art, the pipe connecting member connecting the pipe having a relatively large diameter has a 'b' shape or a 'b' shape as shown in FIGS. 14 to 16, and has a 'T' shape as shown in FIG. As shown in Figure 16 'It's in the shape of a letter.

Since the pipe connecting members of the related art have no choice but to connect the straight pipes to be formed at right angles (90 ° angle), the conventional merchandise display rack manufactured using the straight pipe is almost all made in a square shape. As a result, it is pointed out that a conventional merchandise display stand cannot be manufactured using a conventional pipe connecting member.

The present invention was created in order to be able to manufacture a honeycomb structured merchandise display rack that could not be pursued by the conventional pipe connecting member as described above, the present invention is a hexagonal shape of the straight pipes when manufacturing the merchandise display rack using a straight pipe By providing a 'Y'-shaped and' <'-shaped connecting members that can be connected obliquely to the merchandise display stand has been invented for the purpose of manufacturing a honeycomb structure.

The present invention as a means for achieving the above object,

In manufacturing the merchandise display rack by connecting the linear pipes with the screw tightening force of the fastening bolts while holding each end of the straight pipes by symmetrically joining the connecting members formed with the semi-circular connection in two or three directions.

A 'Y' shaped connecting member formed in a state in which the semicircular connecting portions formed in three directions are formed at an obtuse angle, respectively;

'<' Shaped connecting member formed to form an obtuse angle of the semicircular connecting portion formed in two directions in one direction;

Using to connect a plurality of straight pipes in a honeycomb structure is characterized in that the production of goods shelves.

In addition, the semi-circular connecting portion formed in each of the 'Y'-shaped connecting member and the' <'shaped connecting member is characterized in that it is composed of a structure surrounding the end of the straight pipe,

In addition, the semi-circular connecting portion formed in each of the 'Y'-shaped connecting member and the' <'shaped connecting member is characterized in that it is composed of a structure that is inserted into the end of the straight pipe.

1 to 3 is a honeycomb straight pipe using a connecting member of the present invention

Figures of the embodiment showing the production of the merchandise display by connecting the jaw.

4 and 5 is a view showing a connecting member of an embodiment of the present invention,

Figure 4 is a 'Y' shape connecting three straight pipes in three directions (Y-shape)

Is an exploded perspective view of the connecting member,

FIG. 5 shows two straight pipes connected in two directions (<shaped)

An exploded perspective view of a '<' shaped connecting member.

6 is a cross-sectional view taken along the line A-A of FIG.

7 is a cross-sectional view taken along the line B-B in FIG.

Figure 8 is a side view of the installation state of the embodiment 2;

9 and 10 are exploded perspective views of the connection members of another embodiment of the present invention.

11 is a honeycomb structure of a straight pipe as a connecting member of another embodiment of the present invention.

Drawing showing the production of goods shelves connected.

12 and 13 are cross-sectional views taken along lines C-C and D-D of FIG.

14 to 16 are assembled state of the connection member for a conventional merchandise display.

※ Explanation of code for main part of drawing

1: Honeycomb Merchandise Display Stand 2: Straight Pipe

3: ceiling 4: floor

5: wall surface 6: 'Y' shaped connecting member

7: '<' shaped connecting member 6a, 6b, 7a, 7b: semicircular connecting part

61,64,65,71,74,75: Fastening part 62,67,72: Through hole

63,66,73,76: Storage groove 68,78: Housing groove

8: Fastening Bolt 82: Nut

An embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 to 3 are views of an embodiment showing that a honeycomb merchandise display rack is manufactured by connecting a straight pipe honeycomb structure using the honeycomb pipe connecting member of the present invention, and FIGS. 4 and 5 illustrate one embodiment of the present invention. An example of a honeycomb pipe connection member is shown, FIG. 6 is a sectional view taken along the line AA of FIG. 1, FIG. 7 is a sectional view taken along the line BB of FIG. 1, and FIG. 8 is a side view of the installation state of the embodiment of FIG. 2, FIGS. 9 and 10. 11 is an exploded perspective view of the honeycomb pipe connecting members according to another embodiment of the present invention, and FIG. 11 shows a honeycomb display stand manufactured by connecting a straight pipe to a honeycomb structure using a honeycomb pipe connecting member according to another embodiment of the present invention. 12 and 13 illustrate cross-sectional views of the CC and DD lines of FIG. 11.

Reference numeral 1 denotes a honeycomb commodity display stand, wherein the honeycomb commodity display stand 1 is installed in a structure in which a plurality of straight pipes 2 are connected to each other in a hexagonal structure and supported on the ceiling 3 and the floor 4. Or it may be installed in a structure supported on the wall surface 5 and the bottom (4).

The honeycomb merchandise display stand (1) has a 'Y' shaped connecting member (6) which connects three straight pipes (2) in an obtuse angle to each other in two directions so that two straight pipes (2) form an obtuse angle. Connection is made in the hexagonal structure by the '<' shaped connecting member 7 to connect.

First, the structure of the 'Y'-shaped connecting member 6 will be described.

As shown in FIGS. 4 and 9, the 'Y'-shaped connecting member 6 has three semicircular connecting portions 6a and 6b formed in three directions with an obtuse angle therebetween. Among the semicircular connecting portions 6a and 6b, the semicircular connecting portion 6a of FIG. 4 is formed of a fitting structure that wraps around the outer circumference of the end of the straight pipe 2, and the semicircular connecting portion 6a and 6b of FIG. The connecting portion 6b is composed of an insertion type structure inserted into the end of the straight pipe 2.

And 'Y' shaped connection consisting of a 'Y' shaped connecting member 6 consisting of a semi-circular connecting part 6a surrounding the outer circumference of the straight pipe 2 or a semi-circular connecting part 6b inserted into the straight pipe 2. Both members 6 are configured to connect the straight pipes 2 while the two symmetrically divided bodies are joined together by fastening bolts 8 and nuts 82, as shown in FIG. 4. (2) In the case of the 'Y'-shaped connecting member (6) consisting of a semi-circular connecting portion (6a) surrounding the fastening portion 61 is projected to face each other at the center of the inner surface of each divided body, the fastening portion ( 61 is provided with a through hole 62 through which the fastening bolt 8 penetrates, and a receiving groove 63 in which the head 81 or the nut 82 of the fastening bolt 8 is accommodated. In the case of the 'Y' shaped connecting member 6 composed of a semi-circular connecting portion 6b inserted into the straight pipe 2 as shown in the drawing. There fastening section (64, 65) on the inner surface of each of the divided body is formed, the fastening section 64 (65) of the can are each formed of a different structure. That is, one side fastening portion 64 is formed with a through hole 67 through which the receiving groove 66 and the fastening bolt 8 penetrate the nut 82, while the other fastening portion 65 is the fastening bolt. It has a structure in which only the receiving groove 68 in which the end of the part 8 is rotatably received is formed.

Next, the structure of the '<' shaped connecting member 7 will be described.

As shown in FIGS. 5 and 10, the '<' shaped connecting member 7 is formed in two directions in which two semicircular connecting portions 7a and 7b are formed obtuse with each other while the body is divided in half. Among the semicircular connecting portions 7a and 7b, the semicircular connecting portion 7a shown in FIG. 5 has a fitting structure surrounding the end circumference of the straight pipe 2, and is shown in FIG. The semi-circular connection part 7b is composed of an insertion type structure inserted into the end of the straight pipe 2.

And the '<' shaped connection member 7 consisting of a semicircular connecting portion 7a surrounding the outer circumference of the straight pipe 2 and the '<' shaped composed of a semicircular connecting portion 7b inserted into the straight pipe 2. Both of the connecting members 6 are configured such that both bodies divided symmetrically connect the straight pipes 2 by the fastening bolts 8 and the nuts 82.

In the case of the '<' shaped connecting member 7 composed of a semicircular connecting portion 7a surrounding the straight pipe 2 as shown in FIG. 5, the fastening portions 71 face each other at the center of the inner surface of each divided body. Each of the fastening parts 71 includes a through hole 72 through which the fastening bolt 8 penetrates, and a receiving groove 73 in which the head 81 or the nut 82 of the fastening bolt 8 is received. Is formed, the through holes 72 and the receiving grooves formed in each of the fastening portion 71 is formed in a position biased to one side from the center of the body, while the opposite sides of the through hole 72 A protruding jaw 79 is formed at the outer corner portion where the semicircular connecting portion 7a meets.

In the case of the '<' shaped connecting member 7 composed of a semicircular connecting portion 7b inserted into the straight pipe 2 as shown in FIG. 10, the fastening portions 74 and 75 are formed on the inner surfaces of the divided bodies. Is formed, each of the fastening portion 74, 75 is formed in a different structure. That is, one side fastening portion 74 is formed with a through hole 77 through which the receiving groove 76 and the fastening bolt 8 penetrate the nut 82, while the other fastening portion 75 is fastening bolt The end of the (8) has a structure in which a receiving groove 78 is formed to be rotatably received, the receiving groove 74 and the through hole 76 and the receiving groove formed in each of the fastening portion (74) (75). 78 are formed in the center of the body.

Meanwhile, the semicircular connecting portions 6a and 6b of the 'Y' shaped connecting member 6 and the semicircular connecting portions 7a and 7b of the '<' shaped connecting member 7 are formed of a plurality of straight pipes ( 2) In order to connect them to the honeycomb structure, the honeycomb commodity display stand (1) of hexagonal structure can be manufactured only when it is composed of an obtuse angle of at least about 110 to 130 °. In the case of a regular hexagon, each side forming a hexagon is Since it is formed at an angle of 120 °, the semicircular connectors 6a, 6b, 7a, and 7b of the 'Y'-shaped connecting member 6 and the' <'-shaped connecting member 7 have an obtuse angle of 120 °. If it is formed to achieve the honeycomb commodity display (1) can be manufactured in a honeycomb structure of the regular hexagon.

The 'Y'-shaped connecting member 6 and the' <'-shaped connecting member 7 of the present invention configured as described above can assemble the straight pipe 2 in a state in which both bodies divided into two sides are separated, but thus' Y' When assembling the honeycomb merchandise display stand 1 in a state in which both sides of each of the female and '<' shaped connecting members 6 and 7 are separated, the assembling work is slowed down. Assembling the straight pipe (2) in the pre-assembled state) can quickly perform the assembly work.

First, the honeycomb commodity display stand 1 is manufactured by the 'Y' and '<' shaped connecting members 6 and 7 composed of semi-circular connecting portions 6a and 7a surrounding the outer circumference of the straight pipe 2. Explain that.

As described above, in the case of the connecting member having the semicircular connecting portions 6a and 7a, the screw portion of the fastening bolt is accommodated while the head 81 of the fastening bolt 8 is received in the receiving groove 63 formed on the outer side of one body. Through the through holes 62 of the both sides of the body to be assembled to the nut (82) housed in the receiving groove (63) of the other body to connect in a state in which the semicircular connecting portion (6a) (7a) of both bodies are spaced apart from each other Connecting the straight pipes (2) to the 'Y' and '<' shaped connecting members (6) (7), respectively, in the case of the 'Y' shaped connecting member (6) three straight pipes (2) Each end is inserted into the two side semicircular connecting portions 6a facing each other, formed in three directions on both sides of the body, which are preassembled with the fastening bolts 8, and then screwed the fastening bolts 7b screwed together in the preassembled state. When both sides of the body is tightened to each other, according to the two semicircular connectors (6a) Since the outer circumference of the connecting end of the straight pipe 2 is compressed on both sides, the 'Y'-shaped connecting member 6 is to firmly connect the three straight pipes 2 in three directions, and also to connect the' <'shaped connection. In the case of the member 7, the two semicircular connectors, in which the semicircular connectors 7a are formed in two directions, are preassembled with the fastening bolts 8. (7a) The fastening bolt 8 is screwed in the state inserted into the inside, wherein the fastening bolt 8 is formed on the outer corners of both sides of the body and is biased on the opposite side of the protruding jaw 74 abutting each other The screw is tightened in position to connect the outer circumference of the straight pipe (2) by pressing, the '<' shaped connection member 7 is installed as shown in Figures 1 to 3 honeycomb merchandise display (1) On the left and right sides of the It is connected to the pipe installed vertically and the pipe installed inclined up and down.

As described above, the honeycomb merchandise display stand 1 made of the 'Y'-shaped connecting member 6 and the' <'-shaped connecting member 7 may be installed in various structures.

1 shows an example in which the honeycomb display stand 1 is installed in a structure capable of rotating itself, which is fixed to the ceiling 3 and the floor 4 as shown in FIG. 6. The honeycomb merchandise display stand (1) is a means for mounting a bearing (91) inside the earth (9) and freely inserting a straight pipe (2) vertically supported on the bearing (91) vertically on the bearing (91). In this embodiment, the honeycomb display stand 1 itself is installed in a desired direction while being installed at a position sufficiently separated from the wall surface 5 so that the honeycomb display stand 1 can be rotated. Rotating can increase the display effect of the displayed products.

2 shows an example in which the honeycomb commodity display stand 1 is installed close to the wall surface 5, and this embodiment shows the honeycomb commodity display stand 1 on a support 9 fixed to the floor. When the straight pipe (2) vertically installed on the lower side of the insert is fixed and installed, while the straight pipe (2) connected vertically on the upper side is supported by the fixing rod (92) fixed at both ends on the wall (5). The honeycomb commodity display stand (1) is fixedly installed in a state in which it is in close proximity to the wall surface (5).

3 illustrates an embodiment in which the honeycomb commodity display stand 1 is continuously connected and installed, which means that three straight pipes 2 are arranged in three directions in the upper and lower portions of the honeycomb commodity display stand 1. By using the 'Y' shaped connecting member 6 to be connected to connect the hexagonal structure to be formed continuously, a number of honeycomb merchandise display rack (1) can be manufactured in a structure connected continuously in the left and right directions. .

Next, the honeycomb commodity display stand 1 is manufactured by the 'Y'-shaped and' <'-shaped connecting members 6 and 7 composed of semi-circular connecting portions 6b and 7b inserted into the ends of the straight pipe 2. Explain what to do.

In the case of the 'Y' and '<' shaped connecting members 6 and 7 composed of semi-circular connecting parts 6b and 7b inserted into the straight pipe 2 as described above, the fastening bolt 8 is also pre-assembled. Connect the straight pipe (2) in the state, the fastening bolt (8) is only in the nut (82) accommodated in the receiving groove (66) 76 through the through hole (67) (77) from the outside of one body It is assembled and relaxed with the other body. Therefore, the user connects the semi-circular connecting portions 6b and 7b formed in three directions in a state in which the fastening bolt 8 is symmetrically aligned with one body and the other body in the case of the 'Y'-shaped connecting member 6b. The fastening bolt 8 is screwed in the state of being inserted into the ends of the three straight pipes 2 to be screwed in. At this time, the fastening bolt 8 to be screwed is a nut 82 received in the receiving groove 66 of one body. As the end pushes the other body by the action of screwing in), the semi-circular connecting portions 6b formed in three directions on the 'Y'-shaped connecting member 6 closely adhere to the inner surface of each of the straight pipes 2. The straight pipe (2) is held by the expansion force in the opened state, and the semicircular connection portion (7b) formed in two directions is also formed by the expansion bolt (2) by the expansion bolt (2). Two straight pipes (2) It will be held firmly.

Therefore, the 'Y' and '<' shaped connecting members 6 and 7 composed of semi-circular connecting parts 6b and 7b are connected to each other in a hexagonal structure by connecting a plurality of straight pipes 2 as shown in FIG. Honeycomb merchandise display (1) can be produced.

According to the present invention as described above, the semi-circular connecting portion connecting the straight pipes is formed in three directions to form an obtuse angle of 110 to 130 ° (preferably 120 °) and a '<' shaped connection formed in two directions with a 'Y' shaped connecting member. By using a member, it is possible to connect a plurality of straight pipes in a hexagonal structure, thereby producing a honeycomb display stand having a new geo-sign that cannot be expected with an existing connecting member that manufactures a square display stand.

Claims (3)

The product display rack is assembled by connecting the linear pipes with the screw tightening force of the fastening bolts while the connecting members having semi-circular connecting parts formed in two or three directions are symmetrically divided to hold each end of the straight pipes. In doing 'Y'-shaped connecting members each of which is formed in a state in which the semicircular connecting portions are opened in three directions while maintaining an obtuse angle to connect and assemble three straight pipes in a' Y 'shape; The semi-circular connecting portion is formed in a bent shape to form an obtuse angle toward one direction, '<' shaped connecting member for connecting and assembling two straight pipes in a '<' shape; Merchandise display rack of a honeycomb structure, characterized in that comprises a. The method of claim 1, The semi-circle connecting portion formed in each of the 'Y'-shaped connecting member and the' <'-shaped connecting member is a commodity display stand of the honeycomb structure, characterized in that consisting of a structure surrounding the end of the straight pipe. The method of claim 1, The semi-circular connecting portion formed in each of the 'Y'-shaped connecting member and the' <'shaped connecting member is a commodity display stand of the honeycomb structure, characterized in that it is configured to be inserted into the end of the straight pipe.