JPH05202609A - Suspension structure of shelf plate - Google Patents

Abstract

PURPOSE:To freely hang a shelf plate at a free height. CONSTITUTION:A suspension wire 10 is hung down from a ceiling. A truncated- cone-shaped fitting hole 11 is provided at a shelf plate 3 which is provided horizontally, so as to penetrate the plate 3 up and down, and at the same time the suspension wire 10 is inserted into the fitting hole 11. An insertion hole 14 which penetrates up and down the center of an engagement-stopper 13 having a truncated-cone-shaped fitting portion 12, is provided, and at the same time the suspension wire 10 is inserted into the insertion hole 14. A plurality of expanding slots 15 are provided at the fitting portion 12 so that the fitting portion 12 of the engagement-stopper 13 become expandable/contractable. The fitting portion 12 of the engagement-stopper 13 is inserted into the fitting the hole 11 of the shelf plate 3 at the appropriate height of the suspension wire 10, and at the same time the insertion hole 14 is stuck to the suspension wire 10 closely and stop-engagingly by means of the diameter contraction of the fitting portion 12 due to this insertion.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure used to suspend a shelf plate under a ceiling.

[0002]

2. Description of the Related Art Conventionally, in a kitchen 1 as shown in FIG. 3, a shelf plate 3 may be hung and attached to a ceiling 2. In FIG. 3, 4 is a kitchen cabinet, 5 is a hanging cabinet, 6 is a fixed shelf, 7 is a counter, and 8 is a table. When the shelf plate 3 is hung on the ceiling 2, it is hung by a pipe-shaped hanging metal fitting 9.

[0003]

However, in such a conventional example, since the shelf 3 is suspended by the pipe-shaped suspending metal 9, the shelf 3 is suspended only at the height of the suspending metal 9. However, there is a problem that the shelf plate 3 cannot be attached at an arbitrary height. The present invention has been made in view of the above problems, and an object of the present invention is to provide a hanging structure of a shelf board capable of freely hanging the shelf board at an arbitrary height.

[0004]

In order to achieve the above object, the hanging structure for a shelf board according to the present invention comprises a hanging wire 10 from a ceiling 2.
Is provided so that a truncated cone-shaped mounting hole 11 is vertically penetrated in the shelf plate 3 that is horizontally installed, and the hanging wire 10 is inserted into the mounting hole 11 to form a truncated cone-shaped fitting portion 12. An insertion hole 14 is formed in the center of the locking tool 13 that extends vertically, and the suspension wire 10 is inserted through the insertion hole 14 so that the fitting section 12 of the locking tool 13 can expand and contract. 12 is provided with a plurality of split grooves 15, the fitting portion 12 of the locking tool 13 is fitted into the mounting hole 11 of the shelf board 3 at an appropriate height of the hanging wire 10, and the diameter of the fitting portion 12 is reduced by this fitting. Is characterized in that the insertion hole 14 is tightly locked to the suspension wire 10.

[0005]

According to the above construction, the fitting portion 13 of the locking tool 13 is fitted into the mounting hole 11 of the shelf board 3 at any position above and below the hanging wire 10 so that the shelf board 3 is inserted by the load. The hole 14 can be brought into close contact with the suspension wire 10 to support the shelf board 3, and the shelf board 3 can be easily suspended at an arbitrary height.

[0006]

EXAMPLE As shown in FIG. 2, a hanging wire 10 is hung vertically downward from a ceiling 2, and an upper end of the hanging wire 10 is supported by a support 17 of the ceiling 2. Below the ceiling 2, a plurality of shelf boards 3 are horizontally installed.
In the case of this embodiment, the lower end of the hanging wire 10 has an inverted T-shaped cross section.
A letter-shaped locking tool 13 'is attached to the lowermost shelf 3a.
A mounting hole 11 'is formed in the mounting hole 11', and the locking tool 13 'is locked in the mounting hole 11' to suspend the shelf board 3a.
It is hung at the bottom of 0. Shelf boards 3 other than the lowest shelf board 3a
A cylindrical mounting member 18 is fitted in and attached to the mounting member 18. The mounting member 18 has a truncated cone-shaped mounting hole 11.
The hanging wire 10 is inserted through the mounting hole 11. The locking tool 13 has a truncated cone-shaped fitting portion 12
Is provided, and the insertion hole 14 is bored so as to vertically penetrate the locking tool 13. The fitting portion 12 has a plurality of split grooves 1
5, the fitting portion 12 is elastically deformed and expanded / contracted by the split groove 15. Locking tool 13
The insertion hole 14 is provided with minute irregularities 19. The suspension wire 10 is inserted through the insertion hole 14 of the locking tool 13. When suspending the shelf board 3 at an arbitrary height, the locking tool 13 is positioned at an arbitrary position of the hanging wire 10, and the fitting portion 12 of the locking tool 13 is fitted into the mounting hole 11 of the shelf board 3. Then, the fitting portion 12 is contracted by the load of the shelf board 3, the minute irregularities 19 of the insertion hole 14 are tightly locked to the suspension wire 10, and the shelf board 3 is suspended and held at an arbitrary height.

Although the lowermost shelf 3a is fixedly hung on the lower end of the hanging wire 10 in the above-mentioned embodiment, this shelf 3a, like the other shelf 3, is provided with the fixture 18. You may make it hang in arbitrary positions with the locking tool 13.

[0008]

As described above, according to the present invention, the fitting portion of the locking tool is fitted in the mounting hole of the shelf board at any position above and below the hanging wire, so that the fitting section is loaded by the load of the shelf board. The shelf plate can be hung and supported by reducing the diameter to bring the insertion hole into close contact with the hanging wire, and the shelf plate can be easily hung at an arbitrary height.

[Brief description of drawings]

1A and 1B show an embodiment of the present invention, in which FIG. 1A is a sectional view of a main part, and FIG. 1B is a perspective view of a locking tool.

FIG. 2 is a cross-sectional view showing the same as above.

FIG. 3 is a perspective view of a conventional example.

[Explanation of symbols]

 2 Ceiling 3 Shelf 10 Hanging wire 11 Mounting hole 12 Fitting part 13 Locking tool 14 Insertion hole 15 Split groove

Claims (1)

[Claims] 1. A hanging wire is hung from a ceiling, and an installation hole having an inverted truncated cone shape is provided vertically on a shelf board which is horizontally installed, and the hanging wire is inserted into the attachment hole to form a truncated cone shape. An insertion hole that penetrates vertically is provided in the center of the locking tool having the fitting part, and the hanging wire is inserted through this insertion hole so that the fitting part of the locking tool can expand and contract. A plurality of split grooves are provided, and the fitting part of the locking tool is fitted into the mounting hole of the shelf plate at the appropriate height of the hanging wire, and the insertion hole is brought into close contact with the hanging wire due to the reduced diameter of the fitting part by this fitting. A hanging structure of a shelf board, which is characterized by being locked.