JPH0924732A - Locking device of swing window - Google Patents

Locking device of swing window

Info

Publication number
JPH0924732A
JPH0924732A JP20899195A JP20899195A JPH0924732A JP H0924732 A JPH0924732 A JP H0924732A JP 20899195 A JP20899195 A JP 20899195A JP 20899195 A JP20899195 A JP 20899195A JP H0924732 A JPH0924732 A JP H0924732A
Authority
JP
Japan
Prior art keywords
bracket
operation lever
magnet
link
window
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
JP20899195A
Other languages
Japanese (ja)
Inventor
Yoichi Umemura
陽一 梅村
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.)
Toyota Auto Body Co Ltd
Original Assignee
Toyota Auto Body Co Ltd
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 Toyota Auto Body Co Ltd filed Critical Toyota Auto Body Co Ltd
Priority to JP20899195A priority Critical patent/JPH0924732A/en
Publication of JPH0924732A publication Critical patent/JPH0924732A/en
Pending legal-status Critical Current

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  • Window Of Vehicle (AREA)

Abstract

PROBLEM TO BE SOLVED: To prevent a careless releasing of the locking even when the turnover amount of an operation lever is small or the reaction of a weather strip is not sufficient, by installing a magnet between the operation lever and a bracket, and attracting the operation lever to the bracket in the locking condition. SOLUTION: While one end of an operation lever 5 is pivoted to the other end of a window glass 3, the other end of the operation lever 5 is connected to a bracket 6 provided at the edge of an opening 2 through a link 7, and a magnet 9 is installed between the operation lever 5 and the bracket 6. The operation lever 5 is, together with the link 7, folding rotated to the bracket 6, so as to attract the operation lever 5 to the bracket 6, and the window glass 3 is locked to its blocking position. Consequently, even when the turnover amount of the operation lever 5 is small, or the reaction of a weather strip 8 is not sufficient, the locking is never released carelessly.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、車両のスイングウイン
ドに設けられるロック装置に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lock device provided on a swing window of a vehicle.

【0002】[0002]

【従来技術】図1に示すように車体側部に形成された窓
用開口2の前縁にウインドガラス3の前端を回動可能に
取付け、前記開口2の後縁とウインドガラス3の後端間
に、ウインドガラス3の開度を制限するとともに閉塞位
置にロックするロック装置4が設けられたスイングウイ
ンド1を備えた車両がある。
2. Description of the Related Art As shown in FIG. 1, a front end of a window glass 3 is rotatably attached to a front edge of a window opening 2 formed on a side portion of a vehicle body, and a rear edge of the opening 2 and a rear end of the window glass 3 are attached. There is a vehicle provided with a swing window 1 provided with a lock device 4 that limits the opening of the wind glass 3 and locks the window glass 3 in the closed position.

【0003】上記ロック装置4は、図12に示すように
ウインドガラス3の後端に一端を枢着した操作レバー5
と、開口2の後縁に固着され、ウインドガラス3に沿っ
て延出するブラケット6と、前記操作レバー5の中央と
ブラケット6先端とを連結するリンク7とで構成されて
いる。
As shown in FIG. 12, the lock device 4 has an operation lever 5 whose one end is pivotally attached to the rear end of the window glass 3.
And a bracket 6 fixed to the rear edge of the opening 2 and extending along the window glass 3, and a link 7 connecting the center of the operation lever 5 and the tip of the bracket 6.

【0004】そして、図12(b)に示すようにウイン
ドガラス3は操作レバー5を起こした状態で前端のヒン
ジ(図略)を回動中心としてリンク7及び操作レバー5
に制限される範囲において矢印C,D方向に開閉自在で
ある。
Then, as shown in FIG. 12 (b), the window glass 3 is in a state where the operating lever 5 is raised, and the hinge (not shown) at the front end is used as the center of rotation for the link 7 and the operating lever 5.
It is openable and closable in the directions of arrows C and D within the range limited to.

【0005】また、図12(a)に示すように操作ハン
ドル5をリンク7とともにブラケット6に対して畳み込
み回動(矢印A方向)させることによりウインドガラス
3を閉じる(矢印C方向)ことができる。この畳み込み
回動操作に伴い、ウインドガラス3は開口2の周縁に設
けたウエザーストリップ8に当接して開方向(矢印D方
向)の反力を受ける。この反力により、操作ハンドル5
とリンク7の枢着軸イが操作ハンドル5とウインドガラ
ス3の枢着軸ロ及びリンク7とブラケット6の枢着軸ハ
を結ぶ直線Eに対して図中右側位置のときは操作ハンド
ル5は矢印B方向へ力を受けるが、操作レバー5を矢印
A方向へ回動して前記枢着軸イが直線Eに対して図中左
側の位置にくると操作レバー5はターンオーバーして矢
印A方向への力を受け、ウインドガラス3は閉塞位置に
ロックされる。
Further, as shown in FIG. 12A, the window glass 3 can be closed (direction of arrow C) by folding the operation handle 5 together with the link 7 with respect to the bracket 6 and rotating (direction of arrow A). . Along with this folding and turning operation, the windshield 3 comes into contact with the weather strip 8 provided at the periphery of the opening 2 and receives a reaction force in the opening direction (arrow D direction). Due to this reaction force, the operation handle 5
When the pivot axis A of the link 7 and the link 7 is on the right side in the figure with respect to the straight line E connecting the pivot axis B of the operation handle 5 and the wind glass 3 and the pivot axis C of the link 7 and the bracket 6, the operation handle 5 is Although the force is applied in the direction of the arrow B, when the operation lever 5 is rotated in the direction of the arrow A and the pivot axis a comes to the position on the left side of the straight line E in the figure, the operation lever 5 turns over and the arrow A The window glass 3 is locked in the closed position by the force in the direction.

【0006】[0006]

【発明が解決しようとする課題】しかし、上記構成のロ
ック装置では、各構成部品の寸法精度や建付精度のばら
つきにより操作レバーのターンオーバー量が小さいもの
やウエザーストリップ8の反力が十分でないものが生
じ、車両走行中の振動や走行中の風速によるガラスの外
方への吸引力によりロックが解除(枢着軸イが直線E線
をB方向に超える)するおそれがある。
However, in the locking device having the above construction, the turnover amount of the operating lever is small and the reaction force of the weather strip 8 is not sufficient due to variations in the dimensional accuracy and the construction accuracy of each component. There is a possibility that things may occur, and the lock may be released (the pivot axis A exceeds the straight line E line in the B direction) due to the vibration of the vehicle traveling and the suction force of the glass to the outside due to the wind velocity during traveling.

【0007】また、容易にロック解除しないようにウエ
ザーストリップ8からの反力を大きめに設定しておくこ
とも可能であるが、上述のように寸法精度や建付精度の
ばらつきによって必要以上に操作力が大きくなるものが
生じるおそれがある。
It is also possible to set a large reaction force from the weather strip 8 so as not to easily release the lock, but as described above, operation is performed more than necessary due to variations in dimensional accuracy and building accuracy. There is a possibility that some things will become stronger.

【0008】そこで、本発明は操作レバーのターンオー
バー量が小さい場合や、ウエザーストリップ8の反力が
不十分な場合でも不用意にロック解除することがなく、
かつ、必要以上に操作力が大きくなることのないスイン
グウインドのロック装置を提供することを目的とする。
Therefore, according to the present invention, even if the turnover amount of the operation lever is small or the reaction force of the weather strip 8 is insufficient, the lock is not accidentally released.
Moreover, it is an object of the present invention to provide a swing window lock device in which the operating force does not increase more than necessary.

【0009】[0009]

【問題点を解決するための手段】本発明は、図2に示す
ように、車体に設けた窓用開口2の縁部に一端を回動可
能に組付けたウインドガラス3の他端に、操作レバー5
の一端を枢着するとともに、該操作レバー5のほぼ中央
を前記開口2の縁部に設けたブラケット6にリンク7を
介して連結し、前記操作レバー5をリンク7とともに前
記ブラケット6に対して畳み込み回動させることによ
り、前記ウインドガラス3を閉塞位置にロックするよう
に構成したスイングウインド1のロック装置4におい
て、操作レバー5とブラケット6の間に磁石9を装着
し、ロック時に操作レバー5をブラケット6に吸着させ
るようにしたことを特徴とする。
According to the present invention, as shown in FIG. 2, one end of a window glass 3 rotatably attached to the edge of a window opening 2 provided in a vehicle body is attached to the other end of the window glass 3. Operating lever 5
One end of the operation lever 5 is pivotally connected, and the substantially center of the operation lever 5 is connected to a bracket 6 provided at an edge portion of the opening 2 via a link 7, so that the operation lever 5 together with the link 7 is attached to the bracket 6. In the locking device 4 of the swing window 1 configured to lock the window glass 3 in the closed position by rotating the folding convolution, the magnet 9 is mounted between the operating lever 5 and the bracket 6, and the operating lever 5 is locked at the time of locking. Is attached to the bracket 6.

【0010】また、前記磁石9は、操作レバー5とリン
ク7の枢着軸イに、該枢着軸イと同軸的に取付けて操作
レバー5がその畳み込み回動操作の最終端でブラケット
6に吸着するようにする。
Further, the magnet 9 is attached to the pivoting shaft a of the operating lever 5 and the link 7 coaxially with the pivoting shaft a so that the operating lever 5 is attached to the bracket 6 at the final end of the folding and rotating operation. Make it adsorb.

【0011】あるいは、磁石9をブラケット6の操作レ
バー5を対向する面に取付けて操作レバー5がその畳み
込み回動操作の最終端でブラケット6に吸着するように
する。
Alternatively, the magnet 9 is attached to the opposite surface of the operation lever 5 of the bracket 6 so that the operation lever 5 is attracted to the bracket 6 at the final end of the folding and rotating operation.

【0012】[0012]

【作用及び効果】本発明によれば、操作レバー5とブラ
ケット6の間に磁石9を装着し、ロック時に操作レバー
5をブラケット6に吸着させるようにしたため、操作レ
バー5のターンオーバー量が小さい場合やウエザースト
リップ8の反力が不十分な場合でも不用意にロックが解
除することはない。
According to the present invention, since the magnet 9 is mounted between the operating lever 5 and the bracket 6 and the operating lever 5 is attracted to the bracket 6 when locked, the turnover amount of the operating lever 5 is small. Even if the reaction force of the weather strip 8 is insufficient, the lock will not be inadvertently released.

【0013】[0013]

【実施例】本実施例のロック装置は、図2に示すよう
に、ウインドガラス3の後端に一端を枢着させた操作レ
バー5と、開口2の後縁に固着され、ウインドガラス3
に沿って延出するブラケット6と前記操作レバー5のほ
ぼ中央とブラケット6の先端とを連結するリンク7とで
構成されるロック装置4において、操作レバー5とリン
ク7との枢着軸イに磁石9を該枢軸イと同軸的に取付け
て操作レバー5がその畳み込み回動操作の最終端でブラ
ケット6に吸着するようにした。図2(a)は、ウイン
ドガラス3を閉じた状態を示し、図2(b)はウインド
ガラス3を開いた状態を示す。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG. 2, the lock device according to the present embodiment has an operating lever 5 pivoted at one end to a rear end of a window glass 3 and a rear edge of an opening 2 so that the window glass 3 can be fixed.
In the lock device 4 including the bracket 6 extending along the lock lever 6 and the link 7 that connects the center of the operation lever 5 and the tip of the bracket 6, the operation lever 5 and the link 7 are pivotally attached to each other. The magnet 9 is mounted coaxially with the pivot A so that the operation lever 5 is attracted to the bracket 6 at the final end of the convolutive turning operation. 2A shows a state in which the window glass 3 is closed, and FIG. 2B shows a state in which the window glass 3 is opened.

【0014】図3に示すように、操作レバー5の裏面に
上下に間隔をあけて形成されたリブ5a間に、断面コ字
状のリンク7の一端が配置され、リンク7内に磁石9の
一端が配置され、これらが枢着軸イにより同軸的に枢支
されている。
As shown in FIG. 3, one end of a link 7 having a U-shaped cross section is arranged between ribs 5a formed vertically on the back surface of the operating lever 5 and a magnet 9 is provided in the link 7. One end is arranged, and these are coaxially supported by a pivot axis a.

【0015】図4に示すように磁石9は正面視略台形で
その上面が図3に示すようにリンク7の背壁7aに接し
てリンク7と一体に回動するようになっている。
As shown in FIG. 4, the magnet 9 is substantially trapezoidal in front view, and its upper surface is in contact with the back wall 7a of the link 7 as shown in FIG.

【0016】また図5、6に示すように枢着軸イと磁石
9との間にゴムブッシュ9aを介在させてもよい。これ
により振動による異音の発生や磁石の破損を防止するこ
とができる。
Further, as shown in FIGS. 5 and 6, a rubber bush 9a may be interposed between the pivot shaft A and the magnet 9. As a result, it is possible to prevent generation of abnormal noise and damage to the magnet due to vibration.

【0017】また、図7、図8に示すように、2枚のプ
レート11aの一端において両プレート11a間に磁石
11を固着し、両プレート11aの他端を操作レバー5
のリブ5a間に配置し、この両プレート11aの他端間
にリンク10の一端を配置してこれらを枢着軸イで枢支
する構造としてもよい。これにより磁石11の形状を単
純にすることができるため、磁石11の成形が容易であ
る。
Further, as shown in FIGS. 7 and 8, the magnet 11 is fixed between the two plates 11a at one end of the two plates 11a, and the other ends of the two plates 11a are connected to the operating lever 5.
May be arranged between the ribs 5a, and one end of the link 10 may be arranged between the other ends of the both plates 11a so as to pivotally support them by the pivot axis a. As a result, the shape of the magnet 11 can be simplified, so that the magnet 11 can be easily molded.

【0018】図9は本発明の他の実施例を示すもので、
磁石12をブラケット6の操作レバー5と対向する面に
取付けて、操作レバー5が畳み込み回動操作の最終端で
ブラケット6に吸着するようになっている。図9(a)
はウインドガラス3を閉じた状態を示し、図9(b)は
ウインドガラス3を開いた状態を示す。
FIG. 9 shows another embodiment of the present invention.
The magnet 12 is attached to the surface of the bracket 6 facing the operation lever 5, and the operation lever 5 is attracted to the bracket 6 at the final end of the folding and rotating operation. FIG. 9 (a)
Shows a state in which the window glass 3 is closed, and FIG. 9B shows a state in which the window glass 3 is opened.

【0019】図11に示すように磁石12は正面視略台
形で、図10に示すようにロック状態では操作レバー5
のリブ5a間に配置された断面コ字状のリンク7内にお
いて枢着軸イに当接し吸着する。これにより磁石11の
形状および磁石11の取付構造を単純にできる。
As shown in FIG. 11, the magnet 12 has a substantially trapezoidal shape in a front view, and as shown in FIG.
In the link 7 having a U-shaped cross section arranged between the ribs 5a, the abutment shaft a is abutted and adsorbed. This can simplify the shape of the magnet 11 and the mounting structure of the magnet 11.

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

【図1】スイングウインドを備えた車両の全体斜視図で
ある。
FIG. 1 is an overall perspective view of a vehicle equipped with a swing window.

【図2】(a)、(b)一実施例のスイングウインドの
ロック装置の断面図である。
2A and 2B are cross-sectional views of a swing window locking device according to an embodiment.

【図3】図2のIII−III断面図である。3 is a sectional view taken along line III-III in FIG.

【図4】一実施例のスイングウインドのロック装置に用
いられる磁石の斜視図である。
FIG. 4 is a perspective view of a magnet used in the swing window locking device of the embodiment.

【図5】一実施例のスイングウインドのロック装置に他
の態様の磁石を用いた場合の図3に対応する断面図であ
る。
FIG. 5 is a cross-sectional view corresponding to FIG. 3 when a magnet of another aspect is used in the swing window lock device of the embodiment.

【図6】図5のスイングウインドのロック装置に用いら
れる磁石の斜視図である。
6 is a perspective view of a magnet used in the swing window lock device of FIG. 5. FIG.

【図7】一実施例のスイングウインドのロック装置に、
さらに他の態様の磁石を用いた場合の図3に対応する断
面図である。
FIG. 7 is a swing window locking device according to an embodiment,
It is sectional drawing corresponding to FIG. 3 at the time of using the magnet of another aspect.

【図8】図7のスイングウインドのロック装置に用いら
れる磁石の斜視図である。
8 is a perspective view of a magnet used in the lock device of the swing window of FIG. 7. FIG.

【図9】(a)、(b)他の実施例のスイングウインド
のロック装置の断面図である。
9A and 9B are cross-sectional views of a swing window locking device of another embodiment.

【図10】図9のX−X断面図である。FIG. 10 is a sectional view taken along line XX of FIG. 9;

【図11】他の実施例のスイングウインドのロック装置
に用いられる磁石の斜視図である。
FIG. 11 is a perspective view of a magnet used in a swing window locking device of another embodiment.

【図12】(a)、(b)従来のスイングウインドのロ
ック装置の断面図である。
12A and 12B are cross-sectional views of a conventional swing window lock device.

【符号の説明】[Explanation of symbols]

1 スイングウインド 2 開口 3 ウインドガラス 4 ロック装置 5 操作レバー 6 ブラケット 7 リンク 9,11,12 磁石 1 Swing Wind 2 Opening 3 Wind Glass 4 Lock Device 5 Control Lever 6 Bracket 7 Link 9, 11, 12 Magnet

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 車体に設けた窓用開口の縁部に一端を回
動可能に組付けたウインドガラスの他端に、操作レバー
の一端を枢着するとともに、該操作レバーのほぼ中央を
前記開口の縁部に設けたブラケットにリンクを介して連
結し、前記操作レバーをリンクとともに前記ブラケット
に対して畳み込み回動させることにより前記ウインドガ
ラスを閉塞位置にロックするように構成したスイングウ
インドのロック装置において、 操作レバーとブラケットの間に磁石を装着し、ロック時
に操作レバーをブラケットに吸着させるようにしたこと
を特徴とするスイングウインドのロック装置。
1. An operation lever is pivotally attached to the other end of a window glass, one end of which is rotatably attached to an edge portion of a window opening provided in a vehicle body, and the operation lever is substantially centered at the center thereof. A swing window lock which is connected to a bracket provided at the edge of the opening via a link, and locks the windshield at a closed position by folding and rotating the operating lever together with the link with respect to the bracket. A swing window lock device, wherein a magnet is mounted between the operation lever and the bracket so that the operation lever is attracted to the bracket when locked.
JP20899195A 1995-07-12 1995-07-12 Locking device of swing window Pending JPH0924732A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20899195A JPH0924732A (en) 1995-07-12 1995-07-12 Locking device of swing window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20899195A JPH0924732A (en) 1995-07-12 1995-07-12 Locking device of swing window

Publications (1)

Publication Number Publication Date
JPH0924732A true JPH0924732A (en) 1997-01-28

Family

ID=16565523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20899195A Pending JPH0924732A (en) 1995-07-12 1995-07-12 Locking device of swing window

Country Status (1)

Country Link
JP (1) JPH0924732A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8449023B2 (en) 2009-10-13 2013-05-28 Ppg Industries Ohio, Inc. Vehicle emergency egress system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8449023B2 (en) 2009-10-13 2013-05-28 Ppg Industries Ohio, Inc. Vehicle emergency egress system

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