JPH03121087U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の実施例を示すもので、第１図は
本実施例に係る車両の後部車体構造が適用された
自動車の車体後部の断面図、第２図は第１図にお
ける−線拡大断面図、第３図は第２図におけ
る−線拡大断面図、第４図は同じく第２図に
おける−切断線に沿つてみた補強部材とサス
ペンシヨンタワーとの連結部の構成を示す要部拡
大断面図、第５図は本実施例に係る後部車体構造
が適用された自動車と該後部車体構造が適用され
ていない従来仕様の自動車の車室内騒音を示すグ
ラフ、第６図は補強部材とサスペンシヨンタワー
との連結部の他の実施例を示す要部拡大断面図。 ２……車室、３……リヤシート、５……シート
バツク、６……荷室、７……車体フロア（フロア
パネル）、１０……サスペンシヨンタワー、１４
……補強部材。 The drawings show an embodiment of the present invention, and FIG. 1 is a cross-sectional view of the rear part of an automobile to which the vehicle rear body structure according to the present embodiment is applied, and FIG. 2 is an enlarged cross-section taken along the line - in FIG. Figure 3 is an enlarged cross-sectional view taken along the - line in Figure 2, and Figure 4 is an enlarged cross-sectional view of the main part showing the structure of the connection between the reinforcing member and the suspension tower, taken along the - cutting line in Figure 2. Figure 5 is a graph showing the cabin noise of a car to which the rear body structure according to the present embodiment is applied and a car with conventional specifications to which the rear body structure is not applied, and Figure 6 is a graph showing the noise inside the car of a car to which the rear body structure according to the present embodiment is applied, and Figure 6 is a graph showing the interior noise of a car with a conventional specification to which the rear body structure according to the present example is applied. FIG. 7 is an enlarged cross-sectional view of a main part showing another example of a connection part with a tower. 2... Vehicle interior, 3... Rear seat, 5... Seat back, 6... Luggage compartment, 7... Vehicle floor (floor panel), 10... Suspension tower, 14
...Reinforcement member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車室内と車体後部の荷室内とが連通され、且つ
該荷室の両側部に後輪用のサスペンシヨンタワー
が配設された車両の後部車体構造であつて、上記
荷室の前方に配設されたリヤシートのシートバツ
ク内に、車幅方向に延びて該シートバツクの起立
状態で上記サスペンシヨンタワーと車体フロアと
を連結する補強部材が配設されていることを特徴
とする車両の後部車体構造。 A rear body structure of a vehicle in which a vehicle interior and a luggage compartment at the rear of the vehicle body communicate with each other, and suspension towers for rear wheels are arranged on both sides of the luggage compartment, and the suspension towers are arranged in front of the luggage compartment. A rear body structure for a vehicle, characterized in that a reinforcing member is disposed in a seat back of a rear seat that extends in the vehicle width direction and connects the suspension tower and the vehicle body floor when the seat back is in an upright state.