JPS6015458Y2 - storage furniture - Google Patents

Description

[Detailed Description of the Invention] This invention relates to an improvement in storage furniture that can be stacked vertically in multiple stages.

Conventionally, in this type of storage furniture, vertical stacking was accomplished by dowel joining in which a dowel protruding from the top plate of one storage furniture was inserted into a dowel hole provided on the base plate of the other storage furniture. However, the purpose of this invention is to provide improved storage furniture that has improved vertical stacking strength and can be stacked neatly and neatly.

Next, this invention will be explained in detail with reference to an illustrated embodiment.

The illustrated embodiment is an example in which storage furniture (front open) consisting of box-shaped furniture bodies 1 of the same shape and size are stacked in multiple stages.
This invention is not limited to the illustrated embodiment, and can be applied to devices of different sizes as long as they can be stacked vertically.

Illustrated storage furniture A1. A2. A3 each box-shaped furniture body 1
It has at least a top plate 2, a base plate 3, and a side plate 4, a back plate 5 can be installed optionally, and the front surface is open as a door mounting surface or an opening surface.

On the inner surfaces of the top plate 2 and the bottom plate 3, which face each other,
One blind hole 21, 31 is provided in each case.

The installation positions of these blind holes 21 and 31 are on the center line C--C in the depth direction of the top plate 3, and are shifted from each other in the depth direction, that is, in the front-back direction, and are in the state of blind holes, that is, are not penetrated.

Note that the reference numeral 6 indicates a dowel provided on the top plate 2, and the reference numeral 7 indicates a dowel hole provided on the base plate 3.

Storage furniture A consisting of a box-shaped furniture body 1 having the structure as described above.
l-A2? Like conventional furniture, AG is stacked vertically one step at a time and positioned using dowel connections, and then the storage furniture A1 on the lower side and the storage furniture A2 stacked on the upper side are stacked with the top plate 2 and base plate 3 in contact with each other. Pass the screws 8 through the blind holes 21 and 31, and screw in the opposing base plate and top plate screw 8, and the adjacent top plate 2 and base plate 3 will be fixed together via the screws 8. If the furniture is stacked up to the desired number of tiers using the following steps, the top and bottom plates of each piece of storage furniture stacked vertically will be attached at two points, resulting in an extremely sturdy stack.

In particular, the blind holes in the top and bottom plates are offset from each other and are fixed at two points, allowing storage furniture that is vertically connected to rotate relative to each other without having to be positioned using dowel connections. There is no risk of stacking, with the opening surfaces perfectly aligned.

In addition, the blind holes act as pilot holes for screws and do not appear on the surface of the top plate or base plate, so no holes that would spoil the appearance are visible on the surface of the top plate of the storage furniture on the upper tier, and the cosmetic effect is improved. I feel extremely well.

In addition, although the installation position of the blind hole was provided on the depth direction center line C-C line in the said Example, it does not need to be limited to this,
They may be provided diagonally opposite each other, as long as the positions of the blind holes in the top plate and the bottom plate do not match.

As mentioned above, according to this invention, the blind holes of the top plate and the bottom plate are shifted from each other and are fixed at two points, so that the main body of the storage furniture, which is in a vertical relationship,
Positioning is done by dowel connection, and the opening surfaces are perfectly aligned and stacked without relative rotation even without rotation prevention.

In addition, the blind hole acts as a pilot hole for screws, and also
Since it is provided on the inside surface of the main plate, it does not appear on the surface of the top plate or the main plate, and can be used as a decorative surface of the top plate of the upper storage furniture body.
No holes that spoil the appearance of the top plate surface are visible, and it is possible to obtain storage furniture that has an extremely good cosmetic effect and can be stacked in a stable state, and also has a good appearance.

[Brief explanation of drawings]

FIG. 1 is a partially cutaway perspective view of an embodiment of this invention.
FIG. 2 is a front view, and FIG. 3 is an explanatory diagram of the main structure. Al-A2? A3...Storage furniture, 1...
...Box-shaped furniture body, 2...Top plate, 3...
・Main plate, 4... Side plate, 5... Back plate, 2
1.31...Blind hole.

Claims (1)

[Scope of utility model registration request] Equipped with a pair of box-shaped furniture bodies that can be stacked vertically,
This storage furniture is characterized in that at least one blind hole is provided on the inner surface of one top plate and the other base plate of each of the box-shaped furniture bodies, the positions of which are shifted from each other.