JPS63297114A - Door structure of automobile - Google Patents

Door structure of automobile

Info

Publication number
JPS63297114A
JPS63297114A JP13318987A JP13318987A JPS63297114A JP S63297114 A JPS63297114 A JP S63297114A JP 13318987 A JP13318987 A JP 13318987A JP 13318987 A JP13318987 A JP 13318987A JP S63297114 A JPS63297114 A JP S63297114A
Authority
JP
Japan
Prior art keywords
door
installation
hinge
sash
weather strip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13318987A
Other languages
Japanese (ja)
Inventor
Tomoo Taguchi
知生 田口
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP13318987A priority Critical patent/JPS63297114A/en
Publication of JPS63297114A publication Critical patent/JPS63297114A/en
Pending legal-status Critical Current

Links

Landscapes

  • Body Structure For Vehicles (AREA)

Abstract

PURPOSE:To secure the door hinge installation span and suppress the increase of the door thickness by forming a weather strip installation recessed part behind a hinge installation part formed in the front wall upper part of the inner panel of a door body and forming a door sash installation part behind the above-described recessed part. CONSTITUTION:A hinge installation hole 8 for a hinge installation metal fitting 5 is formed on the front wall upper part of the inner panel 7 of a door body 2. An installation recessed part 9 for a weather strip 4 is formed behind the installation hole 8. An installation groove 11 for the lower edge of a door sash 3 which is formed on the rear surface side on the rear part side wall of the recessed part 9 is formed. With such constitution, a door hinge 18 is installed free from the interference between the door sash 3 and the weather strip 4, and the distance between the upper and lower door hinges can be secured sufficiently. Further, since the door hinge installation part and the door sash installation part are not arranged in the door thickness direction, the thickness of the door can be reduced.

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は、ドアの前縁部に設けた上T一対のドアヒンジ
によってドアを車体に開閉自在に取付けてなる自動車の
ドア構造に関するものである。
DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to an automobile door structure in which a door is attached to a vehicle body so as to be openable and closable by means of a pair of upper T door hinges provided at the front edge of the door. .

(従来技術) 従来、例えば実開昭60−105523号公報に示され
るように、ドアの前縁部に設けられた上下一対のドアヒ
ンジによってドアを車体に開閉自在に取付けることが行
なわれている。上記ドアは、通常アウタパネルおよびイ
ンナパネル等によって形成されたドア本体と、このドア
本体の上端部に立設されたドアサツシュとを有し、この
ドアサツシュおよびドア本体の周辺部にはウェザ−スト
リップが取付けられている。そして上記ドアヒンジのう
ち上方のドアヒンジは、ドアサツシュの取付部との干渉
を避けるため、ドアサツシュの取付部の下方に取付ける
か、あるいはドアサツシュの取付部に対して車幅方向に
オフセットした位置に取付けることが行なわれている。
(Prior Art) Conventionally, as shown in, for example, Japanese Utility Model Application Publication No. 60-105523, a door has been attached to a vehicle body so as to be openable and closable using a pair of upper and lower door hinges provided at the front edge of the door. The above-mentioned door usually has a door body formed by an outer panel, an inner panel, etc., and a door sash that stands up at the upper end of the door body, and a weather strip is attached to the door sash and the periphery of the door body. It is being In order to avoid interference with the door sash mounting part, the upper door hinge may be installed below the door sash mounting part or at a position offset in the vehicle width direction from the door sash mounting part. It is being done.

しかし前者の構成では、上下のドアヒンジの取付スパン
が短くなってドアの支持剛性が低下するという欠点があ
る。
However, the former configuration has the disadvantage that the installation span of the upper and lower door hinges is shortened, and the support rigidity of the door is reduced.

特に、ドア本体の前部下方にタイヤハウス用の切欠部が
形成されたタイプにおいては、下方のドアヒンジ取付部
の設置下限位置ち制限されるため、上下のドアヒンジの
取付スパンが惨めで短くなるという問題がある。
In particular, in the case of the type in which a notch for the tire house is formed in the front lower part of the door body, the lower limit of the installation position of the lower door hinge mounting part is restricted, making the installation span of the upper and lower door hinges miserable and short. There's a problem.

また、後者の構成では、ドア本体の前縁部にドアヒンジ
取付部とドアサツシュ取付部とを並列に設置するための
スペースを確保する必要があり、ドア本体の厚みが増大
するという問題がある。特にドアヒンジの内方にドアサ
ツシュの取付部を配設した場合には、上記ドアサツシュ
により支持されたドアガラスが車体の内方側に位置し、
車体外板とドアガラスとの設置位置が車幅方向に大きく
ずれ、外観が損なわれるという欠点があった。
In addition, in the latter configuration, it is necessary to secure a space on the front edge of the door body for installing the door hinge attachment part and the door sash attachment part in parallel, and there is a problem that the thickness of the door body increases. In particular, when the door sash mounting part is arranged inward of the door hinge, the door glass supported by the door sash is located inward of the vehicle body.
The installation position of the outer panel of the vehicle body and the door glass is largely misaligned in the vehicle width direction, which has the disadvantage of impairing the exterior appearance.

(発明の目的) 本発明は、上記問題点に着目してなされたものであり、
ドアヒンジの取付部とドアサツシ1の取付部とを干渉さ
せることなく、上下のドアヒンジの取付スパンを充分に
確保することができるとともに、ドアの厚みが大きくな
るのを防止することができる自動車のドア構造を提供す
るものである。
(Object of the invention) The present invention has been made focusing on the above problems,
To provide an automobile door structure that can secure a sufficient installation span for upper and lower door hinges without interfering with the installation part of the door hinge and the installation part of a door sash 1, and can prevent the door from becoming thicker. It provides:

(発明の構成) 本発明は、ドアの前縁部に設けた上下一対のドアヒンジ
によってドアを車体に開閉自在に取付けてなる自動車の
ドア構造において、ドア本体のインナパネルの前壁上部
に形成されたドアヒンジ取付部の後方に、室内側が開口
したウェザ−ストリップ取付用の凹部を形成するととも
に、この凹部の後方にドアサッシ1取付部を形成したも
のである。
(Structure of the Invention) The present invention relates to an automobile door structure in which a door is attached to a vehicle body so as to be openable and closable by a pair of upper and lower door hinges provided at the front edge of the door. A recessed portion for attaching a weather strip, which is open on the indoor side, is formed behind the door hinge mounting portion, and a door sash 1 mounting portion is formed behind this recessed portion.

上記の構成によれば、ドアヒンジ取付部の後方にドアサ
ッシ1取付部が配設されて両取付部の干渉が防止され、
かつ両取付部が車幅方向にずれることが防止されてドア
の厚みが小さく抑えられることとなる。
According to the above configuration, the door sash 1 mounting portion is disposed behind the door hinge mounting portion, and interference between both mounting portions is prevented.
In addition, both mounting portions are prevented from shifting in the vehicle width direction, and the thickness of the door can be kept small.

(実施例) 第1図は、本発明に係るドア構造を備えたキャブオーバ
型自動車を示す全体概略図である。上記自動車の前部左
右にはドア1が開閉自在に取付けられている。このドア
1は、前部下方にタイヤハウスに対応する切欠2aが形
成されたドア本体2と、このドア本体2の上端部に立設
されたドアサツシュ3とを有し、このドアサツシュ3の
周辺部には第2図に示すように、ウェザ−ストリップ4
が取付けられ、また、上記ドア本体2の前縁部にはヒン
ジ金具5が取付けられている。なお、図例では上方のヒ
ンジ金具5のみを示しているが、ドア本体2の前縁部下
端にもヒンジ金具が取付けられている。
(Example) FIG. 1 is an overall schematic diagram showing a cab-over type automobile equipped with a door structure according to the present invention. Doors 1 are attached to the left and right sides of the front of the vehicle so as to be openable and closable. This door 1 has a door body 2 in which a notch 2a corresponding to a tire house is formed in the lower front part, a door sash 3 erected at the upper end of this door body 2, and a peripheral area of this door sash 3. As shown in Figure 2, the weather strip 4
is attached, and a hinge fitting 5 is attached to the front edge of the door body 2. Although only the upper hinge fitting 5 is shown in the illustrated example, a hinge fitting is also attached to the lower end of the front edge of the door body 2.

上記ドア本体2は、第3図〜第5図に示すように、アウ
タパネル6とインナパネル7とを備え、このインナパネ
ル7の前壁上部にヒンジ金具5の取付孔8が形成され、
上記前壁の後方には室内側が開口したつIザーストリッ
プ取付用の四部9が形成されている。そして、上記凹部
9の後部側壁に形成された取付孔10を利用してその前
面にウェザ−ストリップ4が取付けられ、上記後部側壁
の後面側に形成された取付溝11内にドアサツシ13の
1・端部が挿入されて取付けられるように構成されてい
る。また、上記アウタパネル6とインナパネル7との間
には、ドアヒンジ取イ1部を補強するレインフォースメ
ント12が配設され、このレインフォースメント12の
前端部をインナパネル7の前壁とナツトプレート13と
の間に介在させてヒンジ金具取付ボルト14によって共
線めするとともに、上記レインフォースメント12の後
端部を上記凹部9の後部側壁とドアサツシュ3との間に
介在させて固着することにより、ドアヒンジ取付部とド
アサツシュ取付部とを連結して両取付部をそれぞれ補強
している。
As shown in FIGS. 3 to 5, the door body 2 includes an outer panel 6 and an inner panel 7, and a mounting hole 8 for the hinge fitting 5 is formed in the upper part of the front wall of the inner panel 7.
At the rear of the front wall, there are formed four parts 9 which are open on the indoor side and are used for attaching a laser strip. The weather strip 4 is attached to the front surface of the recess 9 by using the attachment hole 10 formed on the rear side wall of the recess 9, and the door sash 13 is fitted into the attachment groove 11 formed on the rear side of the rear side wall. The end portion is configured to be inserted and installed. Further, a reinforcement 12 is provided between the outer panel 6 and the inner panel 7 to reinforce the door hinge 1 part, and the front end of the reinforcement 12 is connected to the front wall of the inner panel 7 and the nut plate. 13 and collinear with the hinge fitting mounting bolt 14, and the rear end portion of the reinforcement 12 is interposed between the rear side wall of the recess 9 and the door sash 3 and fixed. , the door hinge attachment portion and the door sash attachment portion are connected to each other to reinforce both attachment portions.

上記ヒンジ金具5は車体のヒンジピラーアウタ15の外
面に設けられた支持ブラケット16に連結ビン17で連
結されることによってドアヒンジ18を構成し、このド
アヒンジ18を介してドア本体2が車体に開閉自在に取
付けられている。また、上記ウェザ−ストリップ4はド
ア1の閉止時に上記ヒンジピラーアウタ15の後端部外
面に圧接されてドア1との隙間部をシールするようにな
っている。また、上記ドア本体2の前方にはフロントノ
1ンダー19が配設され、インナパネル7の内面にはト
リムボード2oが取付けられている。
The hinge fitting 5 constitutes a door hinge 18 by being connected to a support bracket 16 provided on the outer surface of a hinge pillar outer 15 of the vehicle body through a connecting pin 17, and the door body 2 can be freely opened and closed on the vehicle body via this door hinge 18. installed on. Further, the weather strip 4 is pressed against the outer surface of the rear end portion of the hinge pillar outer 15 when the door 1 is closed, thereby sealing the gap with the door 1. Further, a front door 19 is disposed in front of the door body 2, and a trim board 2o is attached to the inner surface of the inner panel 7.

上記のようにドア本体2のインナパネル7の前壁上部に
ヒンジ金具5の取付孔8を設けることによりドアヒンジ
18の取付部を形成し、このドアヒンジ取付部の後方に
ウェザ−ストリップ取付用の凹部9を形成するとともに
、この凹部9の後方にドアサツシュ3の取付溝11から
なるドアサツシュ取付部を形成したため、上記ドアサツ
シュ3およびつIグーストリップ4と干渉することなく
ドアヒンジ18をドア本体2の前縁部上端に取付けるこ
とができ、上下のドアヒンジ間の距離を充分に確保して
ドア1の支持剛性を向上させることができる。また、上
記ドアヒンジ取付部とドアサツシュ取付部とを車幅方向
にオフセットさせた場合に比べてドア本体2の厚みを小
さく抑えることができるとともに、ドアサツシュ3に支
持されたドアガラスと車体外板とを路面−状態に設置す
ることができる。
As described above, by providing the mounting hole 8 for the hinge fitting 5 in the upper part of the front wall of the inner panel 7 of the door body 2, a mounting part for the door hinge 18 is formed, and a recess for attaching a weather strip is formed behind this door hinge mounting part. 9, and a door sash mounting part consisting of a mounting groove 11 for the door sash 3 is formed behind this recess 9, so that the door hinge 18 can be attached to the front edge of the door body 2 without interfering with the door sash 3 and the groove strip 4. The support rigidity of the door 1 can be improved by ensuring a sufficient distance between the upper and lower door hinges. Additionally, the thickness of the door body 2 can be reduced compared to the case where the door hinge attachment portion and the door sash attachment portion are offset in the vehicle width direction, and the thickness of the door glass supported by the door sash 3 and the outer panel of the vehicle body can be reduced. Can be installed in road-surface conditions.

また、上記実施例では、ドアヒンジ取付部を補強するレ
インフォースメント12の後端部によってウェザ−スト
リップ取付用の凹部9の底壁および後部側壁を補強する
ように構成しているため、インナパネル7の凹部9付近
の強度を向上させることができるという利点がある。
Furthermore, in the above embodiment, the bottom wall and rear side wall of the weather strip mounting recess 9 are reinforced by the rear end portion of the reinforcement 12 that reinforces the door hinge mounting portion, so the inner panel 7 There is an advantage that the strength near the recess 9 can be improved.

(発明の効果) 以上説明したように本発明は、ドア本体のインナパネル
の前壁上部に形成されたドアヒンジ取付部の後方に、室
内側が開口したウェザ−ストリップ取付用の凹部を形成
するとともに、この凹部の後方にドアサッシ1取付部を
形成したため、上記ドアヒンジ取付部とドアサツシュ取
付部とを干渉させることなく上方のドアヒンジの取付部
をドア本体の前縁部上端に配設することができ、上下の
ドアヒンジの取付スパンを充分に確保してドアの支持剛
性を向上させることができる。
(Effects of the Invention) As explained above, the present invention forms a weather strip mounting recess with an opening on the indoor side behind the door hinge mounting portion formed at the upper part of the front wall of the inner panel of the door body, and Since the door sash 1 mounting part is formed behind this recessed part, the upper door hinge mounting part can be arranged at the upper end of the front edge of the door body without interfering with the door hinge mounting part and the door sash mounting part, and The support rigidity of the door can be improved by ensuring a sufficient installation span for the door hinge.

しかも、上記ドアヒンジ取付部とドアサッシ1取付部と
を車幅方向にオフセットさせることなく両取付部の干渉
を防止することができるため、ドア本体の厚みを小さく
抑えるとともに、ドアガラスと車体外板との設置位置が
車幅方向に大きくずれるのを防止することができるとい
う利点がある。
In addition, interference between the door hinge attachment portion and the door sash 1 attachment portion can be prevented without offset in the vehicle width direction, so the thickness of the door body can be kept small, and the door glass and the outer panel of the vehicle body can be closely connected. This has the advantage of being able to prevent the installation position from shifting significantly in the vehicle width direction.

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

第1図は本発明に係るドア構造を備えたキャブオーバ型
自動車の全体概略図、第2図は本発明の実施例を示す部
分拡大斜視図、第3図はドア本体の構成を示す斜視図、
第4図はレインフォースメントの構成を示す斜視図、第
5図はドアの取付状態を示す平面断面図である。 1・・・ドア、2・・・ドア本体、3・・・ドアサツシ
l。 4・・・ウェザ−ストリップ、7・・・インナパネル、
8・・・ヒンジ金具の取付孔(ドアヒンジ取付部)、9
・・・凹部、11・・・ドアサツシュの取付溝(ドアサ
ツシュ取付部)。 特許出願人     マ ツ ダ 株式会社代 理 人
     弁理士   小谷悦司同       弁理
士   長1)1同       弁理士   板谷康
夫第  2  図
FIG. 1 is an overall schematic diagram of a cab-over type automobile equipped with a door structure according to the present invention, FIG. 2 is a partially enlarged perspective view showing an embodiment of the present invention, and FIG. 3 is a perspective view showing the structure of the door body.
FIG. 4 is a perspective view showing the structure of the reinforcement, and FIG. 5 is a plan sectional view showing the state in which the door is attached. 1...door, 2...door body, 3...door sill. 4... Weather strip, 7... Inner panel,
8...Hinge fitting mounting hole (door hinge mounting part), 9
... recess, 11... door sash mounting groove (door sash mounting part). Patent applicant Mazda Co., Ltd. Agent Patent attorney Etsushi Kotani Patent attorney Chief 1) 1 Patent attorney Yasuo Itaya Figure 2

Claims (1)

【特許請求の範囲】[Claims] 1、ドアの前縁部に設けた上下一対のドアヒンジによつ
てドアを車体に開閉自在に取付けてなる自動車のドア構
造において、ドア本体のインナパネルの前壁上部に形成
されたドアヒンジ取付部の後方に、室内側が開口したウ
エザーストリップ取付用の凹部を形成するとともに、こ
の凹部の後方にドアサッシュ取付部を形成したことを特
徴とする自動車のドア構造。
1. In an automobile door structure in which the door is attached to the vehicle body so that it can be opened and closed by a pair of upper and lower door hinges provided at the front edge of the door, A door structure for an automobile, characterized in that a recess for attaching a weather strip is formed at the rear with an opening on the interior side, and a door sash attachment part is formed at the rear of the recess.
JP13318987A 1987-05-28 1987-05-28 Door structure of automobile Pending JPS63297114A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13318987A JPS63297114A (en) 1987-05-28 1987-05-28 Door structure of automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13318987A JPS63297114A (en) 1987-05-28 1987-05-28 Door structure of automobile

Publications (1)

Publication Number Publication Date
JPS63297114A true JPS63297114A (en) 1988-12-05

Family

ID=15098779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13318987A Pending JPS63297114A (en) 1987-05-28 1987-05-28 Door structure of automobile

Country Status (1)

Country Link
JP (1) JPS63297114A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5759115B2 (en) * 1976-06-28 1982-12-13 Hitachi Shipbuilding Eng Co
JPS6248825B2 (en) * 1981-06-23 1987-10-15 Hitachi Metals Ltd

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5759115B2 (en) * 1976-06-28 1982-12-13 Hitachi Shipbuilding Eng Co
JPS6248825B2 (en) * 1981-06-23 1987-10-15 Hitachi Metals Ltd

Similar Documents

Publication Publication Date Title
US7144064B2 (en) Vehicle body having a forward facing rear door
JPH0336691B2 (en)
US6059352A (en) Door assembly for pick-up trucks
JPH09315340A (en) Front part structure of vehicle body
JPS63297114A (en) Door structure of automobile
JPH0610071Y2 (en) Car door hinge structure
JPS6255239A (en) Sideview mirror mounting structure of motor vehicle
JP3214641B2 (en) Door sash mounting structure
JPH0444422Y2 (en)
JP2000085361A (en) Door hinge structure for vehicle
JPH0311049Y2 (en)
JPH0648065Y2 (en) Front pillar peripheral structure of steel cabin for industrial vehicle
JPS6221458Y2 (en)
JPH0292785A (en) Pillar mounting structure for vehicle
JPH0326973Y2 (en)
JP3045442B2 (en) Cabin door panel mounting device
JP2530543Y2 (en) Tractor cabin door
JPS5918900Y2 (en) car door structure
JPH0445941Y2 (en)
JPH0748445Y2 (en) Rear bumper temporary holding structure
JPH0542827A (en) Automative door structure
KR200142557Y1 (en) Fixing glass mounting means of van truck
JP2529135Y2 (en) Automobile body structure with side windows that can be raised and lowered
JPS5918901Y2 (en) Door hinge mounting structure
JPH0212768B2 (en)