JPH0542763Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) The invention is a shelf that is suspended below a telescoping pipe shelf consisting of a plurality of telescoping pipes and their support frames, and is mainly used to place cutting boards, etc. This relates to auxiliary shelves.

(Prior Art) Various types of cutting board holders (auxiliary shelves) have been proposed in the past, which are attached below pipe shelves to place cutting boards.
Like the one described in Publication No. 32827, a pair of curved rods are positioned on the underside of the pipes of the pipe shelf in a direction orthogonal to the axial direction, and the pipes are sandwiched between each plate and fixed with screws etc. There is something. However, this cutting board holder is difficult to attach to the curved pipe shelf and is troublesome. Therefore, a cutting board holder has been proposed in which a shelf board is attached to the lower part of the pipe shelf via a hanging hook.

(Problem to be solved by the invention) However, with the above conventional technology, when installing this on a pipe shelf composed of telescopic pipes consisting of small and large diameter inner and outer pipes, the hook of the hanging hook is It is necessary to make the inner diameter match at least the outer diameter of the outer tube of the telescopic pipe, but if this is done, the hanging hook suspended on the smaller diameter inner tube side will become loose. Therefore, in order to securely attach it to a pipe shelf made of telescopic pipes, it is necessary to prepare in advance hanging hooks with inner diameters that match the outer diameters of the outer and inner pipes of the telescopic pipes, which increases costs. It was hot.

(Means for Solving the Problems) In order to solve the above-mentioned problems, the present invention has a plurality of pipes 2, 2 connected in parallel at regular intervals by at least one connecting body 3. Both ends 2a and 2b of the pipe 2 are provided with hanging hooks 5 which are suspended from the telescopic pipe 12 of the telescopic pipe shelf 11, and the hanging hooks 5 are attached to the lower end of the main body 6 and attached to the ends 2a and 2b of the pipe 2. A cap body 7 having a fitting hole 7a to be fitted is integrally formed,
Further, a construction is adopted in which two large and small hooks 9 and 10 are integrally formed at the upper end of the main body 6, with the central axis parallel to the central axis of the cap body 7, and facing oppositely to each other.

(Function) In order to attach the pipes to the retractable pipe shelf, the hanging hooks 5, 5 attached to both ends 2a, 2b of each pipe 2 have their respective large and small hooks 8, 9 facing each other, and are paired with one end. The larger hook 8 of the hanging hook 5 at the other end 2a should be engaged with the outer pipe 12a of the telescopic pipe 12, and the smaller hook 9 of the hanging hook 5 at the other end 2b should be engaged with the inner pipe 12b of the telescopic pipe 12. At this time, the inner diameter of the inner circumferential surface 8a of the larger hook 8 is made approximately equal to the outer diameter of the outer tube 12a of the telescopic pipe 12, and the inner diameter of the inner circumferential surface 9a of the smaller hook 9 is made approximately equal to the outer diameter of the outer tube 12a of the telescopic pipe 12. Since the outer diameter is made substantially equal to the outer diameter of the pipe 12b, the hanging hook 5 is elastically and reliably engaged with the telescopic pipe 12.

In addition, the cap body 7 of the hanging hook 5 is connected to the pipe 2
Block both ends to prevent water, dust, etc. from entering.

Furthermore, since the connector 3 tightly connects the pipes 2, 2 in a direction perpendicular to the axial direction, back and forth rocking is prevented.

(Example) Hereinafter, the present invention will be explained based on the illustrated example.

Figure 1 is a perspective view of a cutting board holder, which is one of the auxiliary shelves according to the present invention, Figure 2 is a perspective view of the installed state when it is hung on a retractable pipe shelf, and Figure 3 is a front view of the hanging hook. FIG. 4 is a side view of the same.

In FIGS. 1 and 2, 1 is a cutting board mounting device (auxiliary shelf) for a telescopic pipe shelf according to the present invention,
It consists of two pipes 2, 2, two connecting bodies 3, and hanging hooks 5 attached to both ends 2a, 2b of each pipe 2, respectively.

The pipe 2 is a cylindrical tube made of hard synthetic resin or metal such as stainless steel, or an iron cylindrical tube whose surface is coated with a synthetic resin film. are arranged parallel to each other. Note that the number of pipes 2 is not limited to two, but may be three or more, and the material may be any material as long as it is hard and resistant to rust. The connecting body 3 is made of hard synthetic resin and has a strip shape that connects the two pipes 2, 2 in a direction perpendicular to the axial direction, and has a C-shaped cross section on the lower surface of both ends to engage the pipe 2. The parts 4, 4 are integrally formed. In the figure, the pipes 2, 2 are connected by two connecting bodies 3, 3 at both ends, but the pipes 2, 2 may be connected by one connecting body 3 at the width part of the pipes 2, 2. There should be at least one 3. The hanging hook 5 is entirely made of hard synthetic resin, and as shown in FIGS. 3 and 4, it is attached to the lower end of a strip-shaped body 6 and to the ends 2a and 2b of the pipe 2 in the width direction of the body 6. Fitting hole 7 to fit into
A cap body 7 having a shape a is integrally formed, and two large and small hooks 8 and 9 are integrally formed on the upper end of the main body 6, and the central axis is parallel to the central axis of the cap body 7, and the hooks are oriented in opposite directions. formed, the main body 6
Ribs 10 for reinforcement are provided protruding from both sides. The inner diameter of the inner circumferential surface 8a of this larger hook 8 is the same as that of the telescopic pipe 1 of the telescopic pipe shelf 11, which will be described later.
The inner diameter of the inner circumferential surface 9a of the smaller hook 9 is formed substantially equal to the outer diameter of the inner tube 12b of the telescopic pipe 12. This hanging hook 5 is attached to each end 2 of the pipe 2.
A and 2b are fitted with the cap body 7 externally. If the ribs 10 are extended from the upper end of the cap body 7 to the lower ends of the hook bodies 8 and 9 as shown by the dotted line in FIG. When engaged, it also prevents it from coming off. Further, it goes without saying that the shape, cross section, etc. of the main body 6 of the hanging hook 5 and the hooks 8, 9 are not limited to those shown in the drawings.

As shown in FIG.
The cutting board 15 is suspended from the outer pipe 12a and the inner pipe 12b via the large and small hooks 8 and 9 of the hanging hook 5, respectively, and is used by placing the cutting board 15 on the pipe 2. The telescoping pipe shelf 11 includes a plurality of telescoping pipes 12 (five sets in the figure) arranged in parallel at regular intervals, a support frame 13 that supports and fixes the telescoping pipes 12 at both ends, and a support frame 13 that supports and fixes the telescoping pipes 12 horizontally. It consists of a support column 14 that supports in the direction.

In addition, although the said Example illustrated the cutting board mounting tool as an auxiliary shelf, it is not limited to this.

(Effect of the invention) In the auxiliary shelf according to the invention, the hanging hooks 5 are attached to both ends 2a and 2b of the pipe 2, and the large and small hooks 8 and 9 are located at opposite positions, and each pipe 2
The larger hook 8 of the hanging hook 5 at one end 2a of
, the telescopic pipe 12 outer pipe 12 of the telescopic pipe shelf 11
a, and the smaller hook 9 of the hanging hook 5 at the other end 2b can be engaged with the inner tube 12b of the telescopic pipe 12, and can be easily and reliably attached to the telescopic pipe shelf. Furthermore, since the hanging hook 5 has a cap body 7 to close the end of the pipe 2, no separate cap is required, and manufacturing costs can be reduced.

[Brief explanation of the drawing]

The drawings show an embodiment of the auxiliary shelf according to the present invention, and FIG. 1 is a perspective view of a cutting board mounting device (auxiliary shelf);
Figure 2 is a perspective view of the telescopic pipe installed on the shelf, Figure 3
The figure is a front view of the hanging hook, and FIG. 4 is a side view of the same. 1... Cutting board mounting device (auxiliary shelf), 2... Pipe,
3... Connecting body, 5... Hanging hook, 6... Main body, 7
... Cap body, 8 ... Hook (large), 9 ... Hook (small), 15 ... Cutting board.

Claims (1)

[Claims for Utility Model Registration] A telescoping pipe shelf 11 in which a plurality of telescoping pipes 12 each consisting of an outer pipe 12a and an inner pipe 12b are arranged in parallel, each outer end of which is supported and fixed to a support frame 13.
It is an auxiliary shelf suspended below the pipe, in which a plurality of pipes 2, 2 are connected in parallel at regular intervals by at least one connecting body 3,
Each pipe 2 has a hanging hook 5 at both ends 2a, 2b, which is suspended from the extensible pipe 12 of the extensible pipe shelf 11, and the hanging hook 5 is attached to the lower end of the main body 6 at the end 2a, 2b of the pipe 2. Fitting hole 7 that fits into
A cap body 7 having a diameter a is integrally formed, and two large and small hooks 9 and 10 are integrally formed at the upper end of the main body 6 and have central axes parallel to the central axis of the cap body 7 and are oriented in opposite directions. An auxiliary shelf for a telescopic pipe shelf.