JPS5825871Y2 - Combined flat shelf - Google Patents

Description

[Detailed description of the invention] This invention is a flat shelf with a shelf attached to the rear of the upper surface of a flat platform on which items are placed on the upper surface of the front surface, and in particular, a combination flat platform that allows multiple horizontally consecutive installations of these shelves. This relates to attached shelves.

As shown in Fig. 1, conventional shelves of this type are constructed by simply combining the left and right pillars of the shelf in a continuous manner horizontally, with the dimensions between the outer surfaces of the pillars being the same as the dimensions between the outer surfaces of the flat base. As shown in Fig. 2, a combination of multiple shelves is installed on a horizontally continuous flat platform, and a column in the middle is fixed on the joint of the adjacent flat platform.
In the former, the pillars overlap between adjacent shelves, which is uneconomical, and also has the disadvantage that the space between the inner surfaces of each column becomes narrower.In the latter, when two or more columns are combined, the inner surfaces of the left and right and middle shelves are The spacing is different, and therefore there is a problem in that shelf boards with different dimensions must be prepared depending on the number of combinations.

In order to solve the above-mentioned conventional problems, this invention eliminates the overlap of columns between adjacent shelves even when multiple shelves are installed in combination, and the inner spacing of each column can be configured to be the same. This paper proposes a rational combination type shelf with a flat base that can also be used.

An example of this invention shown in the drawings will be explained below.
Flat platform 1a, 1b with drawers and other storage parts inside
, I C are integrated in a continuous manner in the horizontal direction by connecting them with bolts and nuts through a plurality of mounting holes 2 provided on their side surfaces, and a shelf 3 that is integrated in a continuous manner in the horizontal direction is provided at the rear of their upper surface. installed.

The shelf 3 is composed of columns 4a, 4b, 4C, and 4d, and a top plate 5, a shelf plate 6, a lower frame 7, and a back plate 8 installed between these columns, as shown in FIG. Companies adjacent to 4a
, 4b, 4b, 4C, and 4C, 4d (7) The dimension T between each outer surface is larger than the dimension S between each outer surface of the flat bases 1 a, 1 b, and I C by the thickness t of the column. It is set as follows.

Therefore, the pillars 4a, 4b, 4C are attached to one side end of the upper surface of the flat bases 1a, 1b, IC, respectively,
And the pillar 4d protruding from the other end of the flat base 1d is the flat base 1C.
It is connected and supported by the upper end of an auxiliary pillar 9 attached to the side surface of the auxiliary pillar 9.

As shown in FIG. 5, the pillars 4a, 4b, 4c, and 4d have top plate mounting holes 10 at the upper ends of both sides and a number of shelf receivers 11. It is a hollow plate having a nut-equipped frame mounting hole 12 and a column mounting hole 13 in the lower part, and is formed by combining two lip groove type steel plates.

The pillars 4a, 4b, 4C, and 4d are fixed to groove-shaped connecting fittings 14 mounted on the flat tables 1a, 1b, and IC, respectively, as shown in FIGS. 8 and 9.

This connecting fitting 14 is molded to be able to fit inside the lower end of each company 4a, and is mounted with a pair of front and rear nuts located close to both sides of the upper rear surface of each flat base 1a. It is fixed by 16 to the pole 1 screwed into the hole 15.15, and mounting holes with nuts are provided in the left and right rising pieces.

Then, each company 4a... fits the connecting fitting 14 into the lower end of the connecting fitting 14, connects it, and attaches the bolt 1 together with the lower frame 7 to this.
Fix by 7.

As shown in FIG. 6, the auxiliary column 9 is a hollow plate having mounting holes 18 with nuts on the top and bottom, and a gate-shaped connecting fitting 19 that can be fitted into the lower end of the column 4d is provided at its upper end. It is fixed to the flat base 1C by a bolt 20 screwed into the mounting hole 2 on the side surface of the flat base 1C from this mounting hole 18.

As shown in FIGS. 8 and 9, the column 4d is connected to the auxiliary column 9 by fitting the connecting fitting 19 of the auxiliary column 9 into its lower end, and fixed thereto together with the lower frame 7 by bolts 21.

The lower frame 7 has mounting pieces provided on both sides of the lower front and rear ends of the pillars 4a as described above.
・At the same time, fix it to the connecting fitting 14.18, and
22 to each company 4a..., and the lower end mounting piece was screwed into the nut mounting hole 15', 15' provided on each flat base 1a... 23 to each flat base 1a.

By connecting the lower frames, each company 4a can be firmly fixed without wobbling.

In addition, the top plate 5 is attached on both sides by bolts to each manufacturer's 4a...
..., and the shelf board 6 has supporting metal fittings (not shown) protruding on both sides of the shelf board 6, and the shelf board 6 is fixed to the shelf receiving hole 1 of each company 4a...
1, and the lowermost shelf board 6 is placed and engaged on the front and rear lower frames 7, 7.

Although FIG. 3 shows the case where the shelf 3 is constructed by attaching the auxiliary pillar 9 to the flat base 1C side, it is also possible to construct the shelf 3 by attaching this to the flat base 1a side (left and right hand), It goes without saying that the present invention can also be applied to cases where the flat stand and shelf are single.

As described above, according to this invention, the dimension between the outer surfaces of adjacent pillars of the shelf installed on a flat platform is larger than the dimension between the outer surfaces of the flat platform by the thickness of the pillars. The pillars located at the side ends do not rest on the flat base and protrude from one side of the flat base, but since these pillars are connected and supported by the auxiliary pillars attached to one side of the flat base, the entire shelf is firmly attached to the flat base. As a result, shelf space can be effectively secured without overlapping columns, and the spacing between the columns is the same, allowing any number of combinations to be used for top plates,
Parts of the same size can be used for parts such as shelf boards, and productivity is high and assembly is easy.

[Brief explanation of drawings]

Figures 1 and 2 are front views of a conventional combination type shelf with flat base;
Figure 3 is a perspective view of the combination type shelf with flat base of this invention, Figure 4 is a perspective view of the flat base, Figure 5 is a front view of the pillar, Figure 6 is a front view of the auxiliary pillar, and Figure 7 is the flat base. A plan view showing the positional relationship of the columns,
FIG. 8 is a partial cross-sectional view showing how the pillar is attached, and FIG. 9 is a vertical cross-sectional view of the same portion. la, 1.1...Flat stand, 3...Shelf, 4
a, b, C, d...Column, 9...Auxiliary column.

Claims (1)

[Scope of utility model registration request] The dimension between the outer surfaces of adjacent pillars of the shelf installed at the rear of the upper surface of the flat platform is made larger by the thickness of the pillars than the dimension between the outer surfaces of the flat platform, and the shelf is located at one end of the shelf and protrudes from the side surface of the flat platform. The lower ends of the pillars are connected and supported by auxiliary pillars attached to the sides of the flat base.