JPH0372009U

JPH0372009U -

Info

Publication number: JPH0372009U
Application number: JP13468989U
Authority: JP
Priority date: 1989-11-20
Filing date: 1989-11-20
Publication date: 1991-07-22

Description

[Brief explanation of drawings]

第１図乃至第３図は本考案における一実施例で
あり、第１図は排気口ユニツトの断面図、第２図
は排気口ユニツトの組み立て状態を示す分解断面
図、第３図は舌片がグリルに対して一体に成形さ
れた連接部分にスリツトを形成してより高い開閉
性能を得た構造を断面をもつて示す斜視図、第４
図乃至第９図は従来例であり、第４図は車体の後
部を示す斜視図、第５図は車体の後部を示す平面
図、第６図は排気口ユニツトを示す斜視図、第７
図は第６図中の−線部分の断面図、第８図は
ゴム製シートから舌片が切り出された状態を示す
斜視図、第９図は舌片が支持枠に引つ掛かり開放
不能な状態を示す断面図である。１９……排気口ユニツト、２０……通気路、２
０ａ……通気口、２１……グリル、２４……舌片
、２５……連接部、２７……支持枠。 Figures 1 to 3 show one embodiment of the present invention; Figure 1 is a sectional view of the exhaust port unit, Figure 2 is an exploded sectional view showing the assembled state of the exhaust port unit, and Figure 3 is a tongue piece. 4 is a perspective view showing a cross section of a structure in which a slit is formed in the connecting part integrally formed with the grille to obtain higher opening/closing performance;
9 are conventional examples, FIG. 4 is a perspective view showing the rear part of the vehicle body, FIG. 5 is a plan view showing the rear part of the vehicle body, FIG. 6 is a perspective view showing the exhaust port unit, and FIG. 7 is a perspective view showing the rear part of the vehicle body.
The figure is a sectional view taken along the - line in Figure 6, Figure 8 is a perspective view showing the tongue piece cut out from the rubber sheet, and Figure 9 is a diagram showing the tongue piece being caught on the support frame and cannot be opened. It is a sectional view showing a state. 19...exhaust port unit, 20...ventilation path, 2
0a... Ventilation port, 21... Grill, 24... Tongue piece, 25... Connection portion, 27... Support frame.

Claims

[Scope of utility model registration request]

The vehicle is equipped with an air passage opened in the wall surface of the body and communicating between the interior of the vehicle and the exterior of the vehicle, and an exhaust port unit attached to this air passage, and the exhaust port unit is made of resin that forms a vent corresponding to the air passage. A grill made of aluminum, a tongue piece provided on the grille and elastically supported so as to open and close the above-mentioned vent hole by wind pressure, and a tongue piece located on the downstream side of the tongue piece from which air flows in from outside the vehicle. A vehicle body ventilation port structure comprising a support frame that engages and supports the ventilation port at a position where the ventilation port is closed,
The tongue piece is integrally molded with the grille in a state where it is open to the mounting side of the support frame, and the connecting part between the grille and the tongue piece is made thin enough to be easily elastically deformed, and this connecting part is elastically inserted into the grille. A ventilation opening structure for a vehicle body, characterized in that the support frame is attached to the grille in a state of being bent and pressed down.