JPH05293020A - Base frame for cabinet - Google Patents

Abstract

PURPOSE:To easily fit a base frame under a cabinet, by attaching four L-shaped metal blocks having longer width than frame plates, connecting to a front plate, a rear plate and both side plates to make a nearly rectangular form viewed from the top, to the inside of the four corners and placing on the fitting bars in the opening frames at the bottom face of the cabinet. CONSTITUTION:Connecting metal blocks 11 having L-shaped section fixed by a front plate 8, a rear plate 9, and a couple of right and left plates 10 are fitted at the inside of four corners to form a nearly rectangular plane. The length of the connecting metal blocks 11 is made longer than the width of respective plates 8-10 to form protrusions 11a and also a base frame B. The protrusions 11a are fitted at the corners of opening frame 12 at the bottom face of the cabinet A by rotating the cabinet A as shown by the arrow. In this way, the cabinet A can easily be positioned on the base frame B with a little numbers of parts.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pedestal of a cabinet such as a sink or a system kitchen.

[0002]

2. Description of the Related Art A base wheel B of a conventional cabinet 4 of this type
Is, as shown in FIG. 4, at both end portions of the front plate 1 and the rear plate 2,
A pair of side plates 3 are brought into contact with each other and connected to each other in a substantially quadrangular shape by a connecting metal fitting 4 or the like to form a pedestal wheel B. 6 is fitted and the cabinet A is connected through the connecting metal fitting 7.
And the pedestal B were connected.

[0003]

In such a conventional structure, since the hole for mounting the dowel 5 in the base wheel B and the dowel hole 6 for fitting the hole are machined in the cabinet A, the productivity is poor, and the dowel is poor. Since the pedestal B is attached to the lower part of the cabinet A by fitting 5 and the dowel hole 6, there is a problem that the hole aligning work is difficult and the attaching work is difficult.

The present invention has been made to solve the above problems, and an object of the present invention is to provide a pedestal wheel of a cabinet which has good productivity and is easy to install and has good workability.

[0005]

A pedestal wheel of a cabinet according to the present invention has a pair of side plate end portions abutting on both side ends of a front plate and a rear plate, and is connected to each other in a substantially rectangular plane by a connecting metal fitting. The connecting metal fitting is formed into a substantially L shape in a plane and is connected along the inner side surface of the corner portion where the front plate and the side plate and the rear plate and the side plate abut, and the bottom end of the cabinet is opened at the upper end of the connecting metal fitting. A locking piece that engages in the frame is provided in a substantially L shape in a plane.

[0006]

In the pedestal wheel of the cabinet of the present invention, since the connecting metal fitting for forming the pedestal is the connecting metal fitting of the cabinet and the pedestal wheel, the number of parts can be reduced and the cost can be reduced accordingly. Since the joining work of the wheel and the base wheel is the engagement of the connecting metal fitting inside the bottom opening frame of the cabinet, the alignment work becomes easier than the conventional one,
It is possible to easily attach the wheel to the cabinet.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS.

In the figure, the end portions of the pair of side plates 10 are brought into contact with both side portions of the front plate 8 and the rear plate 9 and are connected to each other in a substantially square shape by a connecting fitting 11 to form a base wheel B. Is formed into a substantially L shape in a plane and is connected along the inner side surfaces of the corner portions where the front plate 8 and the side plate 10 and the rear plate 9 and the side plate 10 abut, and the bottom opening frame of the cabinet A is attached to the upper end of the connecting fitting 11. 12 is a base wheel B of a cabinet A in which a locking piece 11a that engages with the inside 12 is provided in a substantially L shape in a plane.

In the above structure, since the connecting metal fitting 11 for forming the pedestal B is the connecting metal fitting for the cabinet and the pedestal, the number of parts can be reduced and the cost can be reduced accordingly, and the cabinet A and the pedestal can be reduced. Since the joining work of the ring B is configured to engage the locking piece 11a of the connecting fitting 11 with respect to the inside of the bottom opening frame 12 of the cabinet A, the alignment work becomes easier than the conventional one, and the pedestal of the A to the cabinet is made. The work for attaching B can be easily performed.

[0010]

As is apparent from the above description of the embodiments, according to the present invention, since the connecting metal fitting for forming the pedestal is the connecting metal fitting for the cabinet and the pedestal, the number of parts can be reduced. The cost can be reduced accordingly, and the joining work between the cabinet and the pedestal is done by engaging the connecting metal fittings in the bottom opening frame of the cabinet. This has the effect of facilitating the work of attaching the pedestal.

[Brief description of drawings]

FIG. 1 is an external perspective view of a pedestal wheel of a cabinet showing an embodiment of the present invention.

[FIG. 2] Side sectional view of a pedestal of the cabinet

FIG. 3 is an external perspective view of a pedestal of the cabinet.

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

[Explanation of symbols]

 8 Front plate 9 Rear plate 10 Side plate 11 Connecting bracket 12 Cabinet bottom opening frame

Claims (1)

[Claims] 1. A pair of side plate ends are brought into contact with both side ends of a front plate and a rear plate, and are connected to each other in a substantially square shape in a plane by connecting metal fittings to form a pedestal. The front and side plates and the rear and side plates are connected to each other along the inner side surfaces of the corners that are in contact with each other, and the locking pieces that engage with the upper end of the connecting fitting in the bottom opening frame of the cabinet are substantially flat. Cabinet wheel formed in a letter shape.