JP3236934U - Nested box assembly rack - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce the number of parts of an assembly rack and to make the packaging compact so that the assembly procedure can be made easy and stable, and a person who is not good at work or the like does not feel stress. do. According to the present invention, the main parts of an assembly rack are made into nested boxes, and the rack assembly is completed by connecting the boxes to each other. The packaging is compact, the number of parts is reduced, and the assembly procedure is easy and stable. [Selection diagram] Fig. 1

Description

The present invention relates to an assembly rack in which a plurality of nested boxes are provided with embedded nuts and connecting holes.

Parts of a general assembly rack are packed in pieces in order to minimize the packing dimensions. The assembly procedure is completed by assembling the outer top plate, side plate, bottom plate, and back plate with screws, fixing the shelf support to the required place, and installing the shelf plate. Accurate and robust mounting is required for complicated and unstable work with a large number of parts.

The above-mentioned general assembly rack assembly procedure causes strong stress for people who are not good at work, etc., just because of the large number of parts, which causes them to refrain from purchasing.

When all the parts of the assembly rack are disjointed, the packing dimensions can be minimized, but the number of parts is large and the assembly procedure becomes complicated and unstable. Therefore, the above-mentioned drawbacks are to be solved by fixing some of the parts to each other and reducing the number of parts while reducing the packing size.

In the present invention, the main parts of the assembly rack are made into a plurality of nested boxes, and by providing embedded nuts and connecting holes in the boxes, each box can be connected by tightening two connector bolts, and the process is repeated. Complete the whole with. The only types of parts are nested boxes and connector bolts, and the packaging dimensions are the dimensions of the largest box, solving the problem.

In this invention, as described above, multiple nested boxes are connected and assembled simply by tightening the connector bolts, so the assembly procedure is easy and stable work, and the number of parts is reduced, so people who are not good at work etc. It will be an assembly rack that you can purchase with confidence.

In the present invention, the packing size is the size of the largest box among the plurality of nested boxes, so that the packing size maintains a certain degree of compactness.

The present invention is easy to disassemble if the assembly procedure is easy. If the packing dimensions are also compact, it will be a convenient assembly rack for people who have many opportunities to move.

In the present invention, not only the assembly procedure is easy and the packing size is compact, but also the display area outside the box and the aesthetic appearance can be changed by changing the position and orientation of the connection of the boxes.

The present invention is an assembly rack that is convenient for people who like to redecorate a room because the assembly procedure is easy, the disassembly is easy, and if the aesthetics can be changed, the rearrangement is also easy.

The number of assembled boxes of the nesting box assembly rack of the present invention is assembled with three boxes that are easy to explain in the figure described later, but the same effect can be obtained even if the number of assembled boxes changes.

It is a perspective view which shows the assembly method of one Example, the completed front, and the nested state at the time of packing of the assembly rack of the nested box of this invention. It is a perspective view which shows the variation of the completed state when the position and direction of the connection of the box of the assembly rack of the nested box of this invention are changed.

Hereinafter, examples will be described with reference to the accompanying drawings. [Fig. 1] 1 is a fixed box / small (upper part of the assembly rack) of a fixed four-sided frame. 4 embedded nuts are installed on the lower surface in front of and behind the center, and 5 embedded nuts are installed in front of and behind the position shifted to the right from the center.

2 in [Fig. 1] is a nested box / middle (middle stage of the assembly rack) of a fixed four-sided frame. 6 connecting holes are made in the front and back of the center on the upper surface, 7 connecting holes are made in the front and back of the center on the left side, 8 embedded nuts are installed in the front and back of the center on the lower surface, and 9 are embedded in the front and back of the center on the right side. A nut is installed.

[Fig. 1] 3 is a fixed box / large (lower part of the assembly rack) with a fixed four-sided frame. Ten connecting holes are made in the front and back of the center on the upper surface, 11 connecting holes are made in the front and back at a position shifted to the right from the center, and 13 adjusters are installed at the four corners of the lower surface.

FIG. 17 is a perspective view in which all the boxes are connected at the center. Tighten the connector bolts from the 10 connecting holes in the lower row to the 8 embedded nuts in the middle row, and tighten the connector bolts from the 6 connecting holes in the middle row to the 4 embedded nuts in the upper row to complete the process.

[FIG. 2] 18 is a perspective view in which the connecting positions of the middle and upper boxes are shifted. Tighten the connector bolts from the 11 connecting holes in the lower row to the 8 embedded nuts in the middle row, and tighten the connector bolts from the 6 connecting holes in the middle row to the 5 embedded nuts in the upper row to complete the process.

FIG. 19 is a perspective view of the middle box in which the connecting direction is changed. Tighten the connector bolts from the 10 connecting holes in the lower row to the 9 embedded nuts in the middle row, and tighten the connector bolts from the 7 connecting holes in the middle row to the 4 embedded nuts in the upper row to complete the process.

FIG. 20 is a perspective view showing a form in which the connecting direction of the middle box is changed and the connecting positions of the middle and upper boxes are shifted. Tighten the connector bolts from the 11 connecting holes in the lower row to the 9 embedded nuts in the middle row, and tighten the connector bolts from the 7 connecting holes in the middle row to the 5 embedded nuts in the upper row to complete the process.

1 Nested box / small (upper part of assembly rack)
2 Nested box / middle (middle of assembly rack)
3 Nested box / large (lower part of assembly rack)
4 Embedded nut at the center of the lower surface of the upper part of the assembly rack 5 Embedded nut for changing the connection position of the box at the upper stage of the assembly rack 6 Connection hole at the center of the upper surface of the middle stage of the assembly rack 7 Change the direction of connection of the box at the middle stage of the assembly rack 8 Embedded nuts in the center of the lower surface of the middle stage of the assembly rack 9 Embedded nuts for changing the direction of connection of the boxes in the middle stage of the assembly rack 10 Connection holes in the center of the upper surface of the lower stage of the assembly rack 11 Connection of the boxes in the lower stage of the assembly rack 12 Connecting holes for changing the position of 12 Connecting connector bolts 13 Adjuster 14 Perspective view of the component configuration of the assembly rack 15 Perspective view of the completed front of one example 16 Perspective view showing the nested state at the time of packing 17 Centered on all boxes Perspective view of the completed state connected in 18 Perspective view of the completed state in which the connection positions of the middle and upper boxes are shifted 19 Perspective view of the completed state in which the connection direction of the middle box is changed 20 The connection direction of the middle box is changed. Perspective view of the completed state with the connection position of the middle and upper stages shifted

Claims (1)

Assembling racks are characterized by easy assembly procedures and compact packaging by forming multiple boxes that nest the main parts of the assembly rack and connecting the boxes together.

Images