JPH0378657U

JPH0378657U -

Info

Publication number: JPH0378657U
Application number: JP14065289U
Authority: JP
Priority date: 1989-12-06
Filing date: 1989-12-06
Publication date: 1991-08-09

Description

[Brief explanation of drawings]

第１図は本考案のバンパー取付構造の第１実施
例を示す縦断面図、第２図は第１図の要部水平断
面図、第３図は第１図の要部概略斜視図、第４図
は第２実施例の縦断面図、第５図は第４図の要部
概略分解斜視図、第６図は従来の樹脂製バンパー
の全体概略図、第７図は第６図の−断面図、
第８図は第６図の−断面図、第９図は第８図
の問題点を示す拡大図、第１０図は第６図の−
断面図、第１１図は第６図の−断面図
、第１２図は第１１図の問題点を示す拡大図であ
る。１……樹脂製バンパー、２……ボス、４……タ
ツピングスクリユー、１１……円筒部、１２……
台部、１４……脚部。 Fig. 1 is a vertical sectional view showing a first embodiment of the bumper mounting structure of the present invention, Fig. 2 is a horizontal sectional view of the main part of Fig. 1, and Fig. 3 is a schematic perspective view of the main part of Fig. 1; 4 is a longitudinal sectional view of the second embodiment, FIG. 5 is a schematic exploded perspective view of the main parts of FIG. 4, FIG. 6 is a general schematic diagram of a conventional resin bumper, and FIG. cross section,
Fig. 8 is a cross-sectional view of Fig. 6, Fig. 9 is an enlarged view showing the problem in Fig. 8, and Fig. 10 is - of Fig. 6.
11 is a cross-sectional view taken from FIG. 6, and FIG. 12 is an enlarged view showing problems in FIG. 11. 1... Resin bumper, 2... Boss, 4... Tapping screw, 11... Cylindrical part, 12...
Base part, 14... leg part.

Claims

[Scope of utility model registration request]

In a bumper mounting structure in which a boss is integrally molded on the back side of a resin bumper of an automobile, and a tapping screw rotatably held on the body side is screwed into the boss, the boss is continuous with the resin bumper. A bumper installation characterized in that the thickness of the leg portion is made thinner than other parts, and the thickness dimension is such that the surface of the resin bumper is prevented from being dented due to deformation when the tapping screw is screwed in. structure.