JPH0464115U

JPH0464115U -

Info

Publication number: JPH0464115U
Application number: JP10762690U
Authority: JP
Priority date: 1990-10-16
Filing date: 1990-10-16
Publication date: 1992-06-01

Description

[Brief explanation of the drawing]

第１図ないし第３図は本考案に係るリブ構造の
１実施例を示し、第１図は第３図の−断面図
、第２図は第３図の−断面図、第３図は斜視
図である。第４図ないし第６図は従来例のリブ構
造を示し、第４図は斜視図、第５図はその−
断面図、第６図は同じく−断面図である。１，１′……ラジエータグリル、２……格子、
３……リム、３ａ，３ｂ……平行２面部、３ｃ…
…湾曲部、４……従来例のリブ、５……溝状部、
６……本考案の実施例におけるリブ、６ａ……厚
肉板状部、６ｂ……薄肉板状部。 1 to 3 show one embodiment of the rib structure according to the present invention, FIG. 1 is a cross-sectional view of FIG. 3, FIG. 2 is a cross-sectional view of FIG. 3, and FIG. 3 is a perspective view. It is a diagram. 4 to 6 show the conventional rib structure, FIG. 4 is a perspective view, and FIG. 5 is a perspective view of the conventional rib structure.
The sectional view and FIG. 6 are also - sectional views. 1, 1'...Radiator grill, 2...Grate,
3...Rim, 3a, 3b...Parallel two-sided portion, 3c...
...Curved portion, 4...Rib of conventional example, 5...Groove portion,
6...Rib in the embodiment of the present invention, 6a...Thick plate-like part, 6b...Thin plate-like part.

Claims

[Scope of Claim for Utility Model Registration] A resin molded product having a U-shaped or irregular U-shaped cross section and a groove-shaped recess, in which a plate-shaped rib is integrally formed to partition the groove-shaped recess. In the molded structure, the plate-shaped rib forms a thick plate in the vicinity of the area sandwiched between the two parallel sides of the U-shaped or irregular U-shaped cross section, and the two parallel sides are A rib structure of a resin molded product, characterized in that the vicinity of the area in contact with the connecting curved part is formed into a thin flat plate shape.