JPS5840633Y2 - Panel, end decorative board mounting structure - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a panel and an end decorative laminate attachment structure that can be easily assembled without using set screws to insert and fit the end decorative laminate into the panel.

Conventionally, as shown in FIG. 1, an upper base 16 of an ABS resin U-shaped end decorative plate 15 is attached to the inner end surface formed by the upper base 13 and lower base 14 of an aluminum U-shaped panel 12.
In the mounting structure in which the lower eave 17 is inserted and fitted, a locking protrusion 18 is formed on the inner surface of the upper base 13, and a notch is formed at the end of the upper base 16 at a position correlating with the protrusion 18. 19, two mounting holes 20 at the end of the bottom bottom 14, and a protrusion 2 for locking on the inner surface of the bottom bottom 14.
1, so when the end decorative board 15 is inserted into the inner edge of the panel 12, the upper base 16 forms the protruding part 18.
The lower base 17 is brought into contact with the protrusion 21, and the lower base 1
4. The end decorative plate 15 was fixed by screwing in self-tapping screws from the outside.

This mounting structure requires the formation of protrusions 18 and 21 on the inner surface of the panel 12, requires tapping screws, requires many man-hours for screwing, and has the disadvantage of creating a gap between the upper base 13 and the upper base 16. It was hot.

The present invention was devised to eliminate the above-mentioned drawbacks, and to explain the embodiment shown in the drawings, as shown in FIGS. 2 and 3, the panel 4 is made of metal such as aluminum and has a U-shaped cross section. In a mounting structure in which a U-shaped end decorative plate 7 made of an elastic synthetic resin such as ABS resin is inserted and fitted into the inner foot roller of the end face, a protrusion protrudes inward from the inner surface of the end of the lower bottom 6 of the panel 4. 1 is provided, and the bending molding insertion part 9 of the end decorative board 7 is provided.
The lower surface is formed into a tapered shape, and a recessed part 2 into which the projection 1 is fitted is formed at a position relative to the projection 1 to be shallower than the height of the projection 1.

In order to lock the end decorative board 7 to the end surface of the panel 4, an L-shaped notch 11 is formed at the end of the upper base 8 of the end decorative board 7, and an extension-shaped drawer of the upper base 5 of the panel 4 is formed. Cut out the end of the eave 10,
The cutout portion 11 makes contact.

This is an end decorative plate mounting structure in which the end portion of the upper sole 8 is adhered to the inner surface of the upper sole 5 with an adhesive.

The mounting structure of the present invention has the above-mentioned structure, and the tapered portion 3 of the lower surface of the bent and molded insertion part 9 of the end decorative board 7 allows the end decorative board 7 to slide against the upper bottom 5 of the panel 4. , is inserted between the end faces of the lower sole 6, and the end decorative plate 7 is constantly pushed upward by the elastic force of the elastic synthetic resin molded body.

When the concave portion 2 is formed to be shallower than the height of the protrusion 1, the elastic body is press-fitted by the difference and is pushed upward more strongly.

The panel 4 and the end decorative plate 7 are always positioned, and the gap due to variations in the internal dimensions of the panel 4 becomes very small in the upper part.

The inner shape of the panel 4 is simplified and no screws are required.
Therefore, it is an industrially useful invention that does not require any man-hours for screwing in screws, which reduces costs, and also provides an extremely aesthetically pleasing appearance since there are almost no gaps.

[Brief explanation of drawings]

FIG. 1 is a perspective view of a conventional mounting structure, FIG. 2 is a perspective view of a mounting structure of the present invention, and FIG. 3 is a sectional view of a main part of the present invention. 1 is a protrusion, 2 is a concave part, 3 is a tapered part, 4, 12 are panels, 5, 8.13.16 are upper bases, 6, 14.17 are lower bases, 7.15 are end decorative boards, 9 is the insertion part, 1o is the eave, 1
1 is a notch, 18°21 is a protrusion, 19 is a notch, 2o
is the mounting hole.

Claims (1)

[Scope of utility model registration request] In the mounting structure of the end decorative plate 7 which is inserted and fitted into the inner end roller of the panel 4 having a U-shaped cross section, the bent molded insert 9 of the tapered end decorative plate 7 is provided on the lower surface. A panel and end decorative panel mounting structure in which a protrusion 1 protruding inward from an end face of the panel is fitted into a recessed part 2.