JPS61155217U

JPS61155217U -

Info

Publication number: JPS61155217U
Application number: JP4004785U
Authority: JP
Priority date: 1985-03-20
Filing date: 1985-03-20
Publication date: 1986-09-26

Description

[Brief explanation of drawings]

第１図ないし第４図は本考案の実施例を示し、
第１図は要部の縦断背面図、第２図は要部の側面
図、第３図は要部の分解斜視図、第４図は自動車
要部の側面図である。第５図は従来例を示す要部
の縦断背面図である。１……車体パネル、２……バンパーサイド、３
Ａ，３Ｂ……係止部、４Ａ……上側レール、４Ｂ
……下側レール、４……ガイドレール部材、６…
…開口部、７……換気口、８……逆止弁。 1 to 4 show embodiments of the present invention,
FIG. 1 is a vertical rear view of the main parts, FIG. 2 is a side view of the main parts, FIG. 3 is an exploded perspective view of the main parts, and FIG. 4 is a side view of the main parts of the vehicle. FIG. 5 is a longitudinal cross-sectional rear view of the main parts of a conventional example. 1...Car body panel, 2...Bumper side, 3
A, 3B...Locking part, 4A...Upper rail, 4B
...Lower rail, 4...Guide rail member, 6...
...opening, 7...ventilation port, 8...check valve.

Claims

[Claim for Utility Model Registration] A pair of upper and lower rails are provided on the bumper side of the vehicle body panel, which engages with a locking portion formed on the back of the bumper side and supports the bumper side so that it can move forward and backward of the vehicle body. A guide rail member is provided, an opening is formed between the upper and lower rails of the guide rail member, and a ventilation hole is provided in the vehicle body panel corresponding to the opening to communicate the interior of the vehicle with the exterior of the vehicle; A ventilation system for an automobile, which is provided with a check valve that allows ventilation only from the vehicle interior to the exterior of the vehicle through the ventilation port and the opening. The ventilation system for an automobile according to claim 1, wherein the check valve is attached to the guide rail member.