JPS6320141Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention relates to the invention of a finisher for a set escutcheon, which allows set escutcheon parts of various shapes to share a single finisher, and is easy to assemble. The aim is to provide a mechanism with stable strength.

There have been various methods of attaching a finisher to the set escutcheon, but this conventional method was designed to be installed by drilling a hole in the finisher with dimensions that matched the shape of the set escutcheon. When using such a conventional method, it is necessary to prepare a finisher for each set escutcheon part, and it is not possible to use the same finisher for set escutsion parts with different shapes and dimensions. There is a disadvantage in that it cannot be attached, and therefore, the production management of such a finisher must be complicated.

The present invention has been devised after repeated studies in view of the above-mentioned circumstances, and the embodiment thereof will be described with reference to the attached drawings. The molded parts 3 are attached to both sides of the opening 2, and an example of the structural relationship for this attachment is as shown from the rear side in FIG. The parts 4, 4, 4, 4 are provided in a protruding manner and are engaged with the holes 13 of the molded part 3 for installation. Exposed part 3a and finisher 1
As shown in Fig. 3, the part 3b to be joined to the back side of the board is formed integrally with the part 3b, and the insertion hole 13 formed in the joining part 3b is partially enlarged in Fig. 2B. It is formed into a dish-like shape as shown in Figure 2, and is installed using a method in which the engaging protrusion 4 is inserted and then softened and welded.In this case, it is necessary to prevent the welding resin from rising. It is considered to be a suitable shape.

The specific usage conditions of the embodiments shown in FIGS. 1 to 3 are as shown in FIGS. 4 and 5. As shown in FIG. The molded part 3 can be attached to the cutting part 10 as described above, and as shown in FIG. It is clear that by employing the finisher 1 as is, a preferable mounting relationship will be formed in any case.

In the embodiment described above, the molded parts 3 are provided oppositely on both sides of the opening 2, but in some cases, the molded parts 3 may be provided oppositely above and below the opening 2. , a molded part 3 integrally molded as shown in FIGS. 6-8 can be used. That is, the part shown in Fig. 6 is a rectangular frame-shaped molded part, and the part shown in Fig. 7 is a U-shaped part, but in both cases it consists of an exposed part 3a and a joint part 3b. This is the same as mentioned above. It is also possible to adopt a molded part 3 consisting of members 3' and 3'' as shown in Fig. 8, which are made by suitably combining the rectangular frame shown in Fig. 6; It can also be effectively used for the set escutcheon part.Moreover, the molded part 3 is attached to the finisher 1 by press-fitting the protrusion of the molded part 3 into the hole of the finisher 1, as shown in FIG. Alternatively, as shown in FIG. 10, the finisher 1 may be provided with a claw portion 11 having a spring effect so as to be engaged with the hole 13 of the molded part 3.

According to the present invention as explained above, the same finisher 1 can be used for various set-cutting parts having different shapes and dimensions, so that the manufacture and management of the finisher 1 can be facilitated. Moreover, since the molded parts for this purpose can be small in any case, the overall cost for manufacturing and preparing the large finisher 1 in various ways can be significantly reduced, and the molded parts can be exposed. Since the part and the joint part are integrally molded and can be attached by welding or the like, it has the advantage of being easy to attach and forming a stable structure with high attachment strength. It's a big idea.

[Brief explanation of the drawing]

The drawings show embodiments of the invention,
Fig. 1 is a perspective view of the finisher according to the present invention as seen from the front, Fig. 2 is an explanatory drawing showing both a slope view of the disassembled state seen from the rear side and a sectional view of the insertion hole portion thereof, and Fig. 3 The figure is an oblique view of the molded part, FIGS. 4 and 5 are explanatory views showing the attachment relationship to the set-cutting part of the parts shown in FIGS. 1 to 3 in an oblique state, and 8 are perspective views showing different embodiments of the molded part, and FIGS. 9 and 10 are explanatory views showing modified examples of the mounting structure of the molded part to the finisher. In these drawings, 1 is the finisher, 2 is the opening thereof, 3 is the molded part,
3a is the exposed part, 3b is the joint part, and 10 and 10a are the set-cutting parts, respectively.

Claims (1)

[Claims for Utility Model Registration] (1) Consisting of a finisher having an opening for receiving a set escutcheon part and a molded part attached to the opening of the finisher, the molded part is A finisher for a set escutcheon, characterized in that an exposed portion that fits into the opening described above and is exposed to the outside and a joint portion that is joined to the back surface of the finisher are integrally molded. (2) By arranging a protrusion on the back of the finisher, forming a dish-shaped insertion hole in the molded part to receive the protrusion, and softening and welding the protrusion in the insertion hole. Scope of Utility Model Registration Claim No. 1 that prevents welding resin from building up
The set escutcheon finisher described in section.