JPH0737545Y2 - Crimping pole, structure of the wall contact end of the shelf - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a pressure-bonding pole projecting between wall surfaces facing each other at predetermined intervals and a wall-contacting end of a shelf.

[0002]

2. Description of the Related Art Conventionally, the end portions of wall surfaces of a crimp pole and a shelf of this type that are in contact with each other are covered with rubber caps on both ends of a projecting bar that constitutes the pole body, or as shown in FIG. Both ends of the projecting bar b protruding on both sides of a are covered with rubber caps c, or both ends of the projecting bar e on both sides of the shelf body d are covered with synthetic resin caps f as shown in FIG. ,
The rubber sheet g is attached to the wall-contacting flange of the cap f.
Was attached.

[0003]

However, in such a conventional one, since the cap covering the projecting bar is in contact with the wall surface directly or through the rubber sheet, the load from above as shown in FIG. When it starts to bend downward, the load due to the deflection is directly applied to the cap and the rubber sheet that come into contact with the wall surface, which tends to cause instability, and there is a problem in that the deflection due to an increase in load falls off.

An object of the present invention is to provide a structure of a pressure contact pole and a wall contacting end of a shelf which solves the above conventional problems.

[0005]

DISCLOSURE OF THE INVENTION The structure of a wall-contacting end of a crimp pole and a shelf according to the present invention is such that in a crimp pole or a shelf which is erected by projecting between wall surfaces facing each other at a predetermined interval, the pole body End portions of the projecting bar or the projecting bar projecting on both sides of the shelf body are covered with elastic caps, and a cap-shaped end having a seat portion to which an elastic sheet that abuts the wall surface is attached is provided on the outside of the elastic cap. The part members are detachably fitted.

[0006]

According to the present invention, the bending load due to the load applied to the crimp pole and the shelf is absorbed and relaxed between the elastic cap and the end member and is not directly transmitted to the end member.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings. In the drawings, reference numeral 1 denotes a shelf body, which is a known crimp-fixing type telescopic shelf. The shelf body 1 is erected so as to project between the wall surfaces 6 facing each other at a predetermined interval, and the projecting bars 2 are projected on both sides of the shelf body 1. Generally, as shown in FIG. 2, a shelf main body 1 is formed by providing a member between two parallel projecting bars 2 which are spaced apart from each other by a predetermined distance. It is constructed so as to be installed between the wall surfaces 6 by a tension mechanism.

An elastic cap 3 is attached to the end of the projecting bar 2.
Is covered. The elastic cap 3 is made of rubber, foamed synthetic resin, or the like, and is fixed to the projecting bar 2. Further, an end member 4 is detachably fitted to the outside of the elastic cap 3 as shown in FIG. The end member 4 is formed into a cylindrical cap shape having a circular flange-shaped seat portion 41 as shown in FIG. 3, and an elastic sheet 5 made of rubber, foamed synthetic resin or the like that abuts the wall surface 6 is attached to the seat portion 41. ing.

The seat portion 41 of the end member 4 generally has an outer diameter several times as large as the outer diameter of the elastic cap 3 and can be stably contacted with the wall surface 6. The elastic sheet 5 has a thickness of about 3 to 4 mm, and is attached to almost the entire wall surface abutting surface of the seat portion 41. 2 and 3, a mounting piece 42 is projectingly provided on the seat portion 41, and a screw is inserted into a hole 43 of the mounting piece 42 so that the end member 4 can be screwed to the wall surface 6. May be.

In the above example, the crimp-fixed telescopic shelf has been described, but in the case of a crimp pole, the pole body is composed of the projecting bar 2, and both ends of the projecting bar 2 are constructed as described above. Good.

[0011]

[Effect of the Invention] As described in detail above, the crimp pole of the present invention,
The structure of the wall-contacting end of the shelf is such that both ends of the projecting bar are covered with elastic caps, and a cap-like end having a seat part to which an elastic sheet that contacts the wall surface is attached is provided on the outside of this elastic cap. Since the members are detachably fitted, even if a load is applied to the pole or the shelf, the load caused by the deflection due to the load can be reduced between the elastic cap and the end member, and the end member is less likely to be directly loaded. Therefore, even if a load is applied, the wall surface abutting end portion is unlikely to slip off, and the load resistance can be improved.

[Brief description of drawings]

FIG. 1 is a partially cutaway side view showing a main part of a shelf having a wall-contacting end structure of the present invention.

FIG. 2 is a perspective view of a shelf having a wall-contacting end structure of the present invention.

FIG. 3 is an exploded perspective view of a main part of the shelf shown in FIG.

FIG. 4 is a perspective view showing a conventional example.

FIG. 5 is an explanatory diagram of a state in which a load is applied in the conventional example.

[Explanation of symbols]

 1 Shelf body 2 Projection bar 3 Elastic cap 4 End member 41 Seat 5 Elastic sheet 6 Wall surface

Claims (1)

[Scope of utility model registration request] 1. In a crimping pole or a shelf which is erected by projecting between wall surfaces facing each other at a predetermined interval, elastic portions are provided at both ends of the projecting bar that constitutes the pole body or the projecting bar that projects on both sides of the shelf body. A crimp pole in which a cap is covered, and a cap-shaped end member having a seat portion to which an elastic sheet that abuts against a wall surface is attached is detachably fitted to the outside of the elastic cap, and a wall-contact end portion of a wall surface of a shelf Structure.