JPS645578Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a tabletop fixed type dishwasher.

Conventional structure and its problems Conventionally, the top plate mounting structure of a top plate fixed type dishwasher has generally had a structure as shown in FIGS. 1 and 2. In other words, as shown in FIG. 1, the direction of the surface where the top plate 1a and the outer shell 2a come into contact is
an outer shell 2a, and an outer shell 2a attached to the cleaning tank 3;
If the direction of the contact surface is different from that of the outer shell holding plate 4 that supports the outer shell 2a, mounting holes are provided in the different directions of the outer shell 2a, and each contact surface is fixed individually.

Moreover, as shown in FIG. 2, a top plate 1b and an outer shell 2b are provided.
When the direction of the surface in contact with is the same as the direction of the surface in contact with the outer shell 2b and the outer shell holding plate 4 attached to the cleaning tank 3 and supporting the outer shell 2b, the top plate 1b,
The outer shell 2b and the outer shell holding plate 4 have corresponding mounting holes, and the top plate 1b and the outer shell 2b are generally fastened together to the outer shell holding plate 4.

Here, in FIGS. 1 and 2, reference numeral 5 denotes an outer plate holding plate, which is attached to the upper part of the cleaning tank 3 and supports the top plates 1a and 1b.

However, in such a configuration, as can be seen by comparing FIG. 1 and FIG.
If the shape of b is different, the outer shells 2a and 2b must also have different structures, and different top plates 1a and 1b are required.
There was a problem that there was a lack of commonality of parts between models with , or compatibility of top plates.

Purpose of the invention The purpose of the invention is to solve these conventional problems and provide a dishwasher that has common parts, compatibility of the top plate, and improved strength of the top plate. It is something to do.

Structure of the invention In order to achieve the above purpose, the invention is as follows:
It has a surface that comes into contact with the top plate and a surface that comes into contact with the outer shell,
The surface that contacts the top plate has holes that correspond to the mounting holes provided on the top plate, and the surface that contacts the outer shell has holes that correspond to the mounting holes provided on the outer shell. Each has its own top plate mounting plate,
This top plate mounting plate is interposed between the top plate and the outer shell, and by removing the top plate mounting plate, a different shaped top plate can be attached. A contact portion that contacts the top plate holding plate is provided to disperse the upward force of the top plate to the holding plate via the contact portion, thereby improving the mounting strength.

DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to the accompanying drawings. 3, 4, and 5, A and A indicate a pair of left and right top plate mounting plates, each of which has a contact surface 6 with the top plate 1c, a top plate mounting hole 7, and an outer shell. 2c, an outer shell attachment hole 9, a holding part 10 for the top plate reinforcement material, and a contact part 11 with the top plate holding plate 4.

FIG. 4 is an exploded perspective view of the top plate mounting structure when the top plate mounting plates A and A of FIG. 3 are used. The top plate mounting plates A, A are fixed to the top plate 1c through top plate mounting holes 7 provided in the contact surface 6 with the top plate 1c, and are provided in the contact surface 8 with the outer shell 2c. Through the outer shell attachment hole 9, it is attached to the cleaning tank 3 and is fastened together with the outer shell 2c to the outer shell holding plate 4 that supports the outer shell 2c.

Here, if the top plate 1c has the same shape as the top plate 1a in FIG. 1, and the outer shell 2c has the same shape as the outer shell 2b in FIG. Make the mounting hole 7 correspond to the hole provided in the top plate 1a,
By making the outer shell mounting holes 9 correspond to the holes provided in the outer shell 2b, it is possible to attach a top plate having the same shape as the top plate 1a.
When attaching the top plate 1b of FIG. 2 instead, the top plate 1b can be directly attached to the outer shell 2c by removing the top plate attachment plates A and A.

In addition, the upward force of the top plate 1c is also transmitted to the top plate holder 5 by the abutting portions 11 with the lower surface side of the top plate holding plate 5 provided at the front of the top plate mounting plates A and A. Therefore, the mounting strength is improved.

Furthermore, as shown in the assembled cross-sectional structure of FIG.
By holding a predetermined top plate reinforcing material 12 in the gap between the back surface of the top plate 1c and the back surface of the top plate 1c, it is possible to set a predetermined gap between the back surface of the top plate 1c and the cleaning tank 3, and to arrange the top plate reinforcing material 12. This arrangement improves the strength of the top plate 1c against downward force.

Effects of the invention As is clear from the above embodiments, the dishwasher top plate mounting structure of the present invention provides commonality of the outer shell and compatibility of the top plate, making it easy to change specifications and reducing the number of changes. Production can be controlled based on the number of parts, resulting in extremely high productivity, and the abutment part provided on the top plate mounting plate also disperses upward force on the top plate to the top plate holding plate. The attachment strength is also improved.

[Brief explanation of the drawing]

Figures 1 and 2 are exploded perspective views showing the top plate mounting structure of a conventional dishwasher, and Figure 3 is an external appearance of a pair of top plate mounting plates used in a dishwasher according to an embodiment of the present invention. FIG. 4 is an exploded perspective view showing the top plate attachment structure, and FIG. 5 is an assembled sectional view of the same. 1c...Top plate, 2c...Outer shell, 3...Cleaning tank,
A, A...Top plate mounting plate, 5...Top plate holding plate,
6... Contact surface with the top plate, 7... Top plate mounting hole,
8...Abutting surface with the outer shell, 9...Outer shell mounting hole,
11...Abutment part.

Claims (1)

[Claims for Utility Model Registration] (1) A top plate located above the cleaning tank is constructed independently of any of the outer shells on the front, rear, left, or right sides, and a surface that contacts the top plate and a surface that contacts the outer shell are separated. A top plate mounting plate is provided, and the surface of the top plate mounting plate that contacts the top plate has holes corresponding to the mounting holes provided in the top plate, and the surface that contacts the outer shell has holes that correspond to the mounting holes provided in the top plate. The top plate and the outer shell are fixed to each other through the top plate mounting plate, and the top plate is attached to the upper part of the cleaning tank. A dishwasher equipped with a contact part that contacts the lower surface of the top plate holding plate from below. (2) A utility model in which the top plate mounting plate has holes corresponding to the mounting holes between the cleaning tank and the outer shell on the surface that comes into contact with the outer shell, and is fastened together with the outer shell to the cleaning tank. A dishwasher according to registered claim 1. (3) The utility model registration claim described in claim 1 or 2, in which the top plate mounting plate has a member for forming a predetermined gap between the back surface of the top plate and the cleaning tank on the inside thereof. Dishwasher.