JPS60248433A - Balancer apparatus for demountable opened and closed body - Google Patents
Balancer apparatus for demountable opened and closed bodyInfo
- Publication number
- JPS60248433A JPS60248433A JP10408584A JP10408584A JPS60248433A JP S60248433 A JPS60248433 A JP S60248433A JP 10408584 A JP10408584 A JP 10408584A JP 10408584 A JP10408584 A JP 10408584A JP S60248433 A JPS60248433 A JP S60248433A
- Authority
- JP
- Japan
- Prior art keywords
- opening
- opened
- closed
- closing body
- closed body
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/08—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position
- B60J7/16—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel
- B60J7/1628—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel for covering the passenger compartment
- B60J7/1635—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel for covering the passenger compartment of non-convertible vehicles
- B60J7/1642—Roof panels, e.g. sunroofs or hatches, movable relative to the main roof structure, e.g. by lifting or pivoting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
Description
【発明の詳細な説明】
発明の分哲
本発明は車体に設けた開口孔に開閉自在かつ脱着自在に
取り付けた脱着式開閉体のバランサ装置に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a balancer device for a removable opening/closing body which is attached to an opening provided in a vehicle body so as to be openable/closable and detachable.
従来技術とその問題点
従来、車体に設けた開口孔に開閉自在かつ脱着自在に取
り付けた脱着式開閉体としては、例えば特公昭５５−１
０４０８号公報や実開昭５７−５０４１４号公報に記載
のものが知られている。すなわち、開閉体の前縁を脱着
自在なヒンジを介してルーフ開口孔の内周縁に係止し、
後縁にトグル式の口・７り装置を設け、開閉体を全開お
よび全閉位置でロックできるとともに、上記ロック装置
の連結軸を両側から押圧して押し縮め、連結軸の両端に
設けたリンクの脱着ピンをルーフ側の軸受から外すこと
により、開閉体をルーフ開口孔から取り外すことができ
るようになっている。Prior art and its problems Conventionally, as a removable opening/closing body attached to an opening provided in a car body so as to be openable and detachable, for example, the Japanese Patent Publication Publication No. 55-1
Those described in Japanese Utility Model Publication No. 0408 and Japanese Utility Model Application Publication No. 57-50414 are known. That is, the front edge of the opening/closing body is locked to the inner peripheral edge of the roof opening hole via a removable hinge,
A toggle-type opening/socket device is provided on the rear edge, and the opening/closing body can be locked in the fully open and fully closed positions.The connecting shaft of the locking device can be compressed by pressing from both sides, and links provided at both ends of the connecting shaft can be used. By removing the detachable pin from the bearing on the roof side, the opening/closing body can be removed from the roof opening hole.
ところが、上記構造の場合には、開閉体を閉めるために
ロックを外すと、開閉体が自重で急激に閉まり、指など
を挟む危険性がある。また、開閉体が閉まる直前は、開
閉体の周囲に設けたウェザストリップが開口孔の周縁部
に当接し、その反力により開閉体が押し上げられて閉め
に（い欠点がある。すなわち、開閉体を安全かつ確実に
閉じるには、開閉体がゆっくりと閉まるようにするとと
もに、閉まる直前にはウェザストリップの反力に打ち勝
つだけの大きな閉まり力を有するという相反する動作が
必要である。However, in the case of the above structure, when the lock is released to close the opening/closing body, the opening/closing body closes abruptly under its own weight, and there is a risk that fingers or the like may be caught. Furthermore, just before the opening/closing body closes, the weather strip provided around the opening/closing body comes into contact with the periphery of the opening hole, and the reaction force pushes up the opening/closing body, causing a disadvantage in closing the opening/closing body. In order to safely and reliably close the opening/closing body, it is necessary to have a contradictory operation in which the opening/closing body closes slowly, and at the same time, just before closing, the closing force is large enough to overcome the reaction force of the weather strip.
また、開閉体を脱着するとき、誤って開閉体が脱落する
危険性を取り除くため、何らかの安全確認のためのチェ
ック機構が必要である。Furthermore, in order to eliminate the risk of the opening/closing body accidentally falling off when the opening/closing body is attached or detached, some kind of safety checking mechanism is required.
発明の目的
本発明はかかる要望に応えるべくなされたもので、その
目的は、開閉体を安全かつ確実に閉じることができ、か
つ開閉体の脱着時に安全確認用のチェック機構を備えた
脱着式開閉体のバランサ装置を提供することにある。Purpose of the Invention The present invention has been made in response to such a need, and its purpose is to provide a removable opening/closing device which can close an opening/closing body safely and reliably and is equipped with a check mechanism for safety confirmation when the opening/closing body is attached or detached. The purpose of the present invention is to provide a body balancer device.
発明の構成
上記目的を達成するために、本発明は、バランサ装置を
、長孔を有し、開閉体のヒンジおよび口・７り装置を有
しない側縁部に固定されたブラケットと、一端部が車体
に回動自在かつ板厚方向に若干揺動自在に取（スけられ
、他端部に上記長孔に摺動自在かつ嵌脱臼、在に嵌合す
る脱着ピンを有するリンクと、上記リンクを脱着ピンが
長孔と嵌合する方向に付勢するバネとを備え、上記バネ
の付勢力は開閉体が全開位置付近では開き方向に作用し
、全閉位置付近では閉まり方向に作用するようにしたも
のである。Structure of the Invention In order to achieve the above object, the present invention provides a balancer device including a bracket having a long hole and fixed to a side edge of an opening/closing body that does not have a hinge or opening/closing device, and one end portion. is attached to the vehicle body so as to be rotatable and slightly swingable in the plate thickness direction, and has a link at the other end that is slidable in the elongated hole and has a detachable pin that can be fitted into and dislocated from the slot; A spring biases the link in the direction in which the detachable pin fits into the elongated hole, and the biasing force of the spring acts in the opening direction when the opening/closing body is near the fully open position, and acts in the closing direction when the opening/closing body is near the fully closed position. This is how it was done.
実施例の説明
第１図において、１はルーフ、３，４はルーフ１に設け
られた開口孔、６．７は上記開口孔を覆うガラス製開閉
体で、上記開閉体のうち中央の開閉体６が図中一点鎖線
で示すように開閉自在かつ脱着自在となっている。すな
わち、開閉体６の内側縁部６ａには脱着自在なヒンジを
有し、外側縁部６ｂには従来と同様に脱着可能なロック
装置が設けられている。DESCRIPTION OF THE EMBODIMENTS In FIG. 1, 1 is a roof, 3 and 4 are openings provided in the roof 1, and 6.7 is a glass opening/closing body that covers the openings. 6, as shown by the dashed line in the figure, can be opened/closed and detached. That is, the inner edge 6a of the opening/closing body 6 has a removable hinge, and the outer edge 6b is provided with a removable locking device as in the prior art.
上記開閉体６のヒンジおよびロック装置を有しない両側
縁部６Ｃには、第２図〜第４図に示すバランサ装置１０
が設けられている。すなわち、１１は開閉体６の側縁部
６Ｃ内面に固定されたブラケットで、ごのブラケット１
１には長孔１２が斜め方向に形成されている。A balancer device 10 shown in FIGS.
is provided. That is, 11 is a bracket fixed to the inner surface of the side edge 6C of the opening/closing body 6;
1 has a long hole 12 formed in an oblique direction.
１３はリンクで、その一端部には上記長孔１２に摺動自
在かつ嵌脱自在に嵌合した脱着ピン１４を有しており、
中央部には幅広な押圧部１５を有し、他端部はルーフ１
の開口孔３縁部に固定された車体側ブラケット１７に支
軸１８により回動自在に取付けられている。リンク１３
と支軸１８とは所定の隙間を持って遊嵌合しており−、
リンク１３は第４図一点鎖線で示すように板厚方向に若
干揺動自在となっている。Reference numeral 13 denotes a link, and one end thereof has a detachable pin 14 slidably and removably fitted into the elongated hole 12.
The central part has a wide pressing part 15, and the other end has a roof 1.
It is rotatably attached to a vehicle body side bracket 17 fixed to the edge of the opening hole 3 by a support shaft 18. Link 13
and the support shaft 18 are loosely fitted with a predetermined gap.
The link 13 is able to swing slightly in the thickness direction as shown by the dashed line in FIG.
２０は一端がリンク１３の中央に設けた孔１６に止着さ
れ、他端が車体側ブラケット１７の孔１９に止着された
バネで、このバネ２０ば第４図に示すように脱着ピン１
４が長孔１２と嵌合する方向に付勢している。また、こ
のバネ２０の付勢力は、リンク１３の孔１６が第３図実
線のように車体側ブラケット１７の孔１９と支軸１８と
を結ぶ直線ＣＬ（以下、中立線という）より下方に位置
しているときには、リンク１３に対し下方へ作用し、リ
ンク１３の孔１６が第３図一点鎖線のように中立線ＣＬ
より上方に位置しているときには、リンク１３に対し上
方へ作用している。つまり、全閉位置付近では開閉体６
を閉まり方向に付勢しており、全開位置付近では開閉体
６を開き方向に付勢している。Reference numeral 20 denotes a spring whose one end is fixed to the hole 16 provided in the center of the link 13 and the other end is fixed to the hole 19 of the vehicle body side bracket 17.This spring 20 is attached to the detachable pin 1 as shown in FIG.
4 is biased in the direction of fitting into the elongated hole 12. Also, the biasing force of the spring 20 is such that the hole 16 of the link 13 is located below the straight line CL (hereinafter referred to as the neutral line) connecting the hole 19 of the vehicle body side bracket 17 and the support shaft 18, as shown by the solid line in FIG. 3, the hole 16 of the link 13 is aligned with the neutral line CL as shown by the one-dot chain line in FIG.
When it is located higher up, it acts upwardly on the link 13. In other words, near the fully closed position, the opening/closing body 6
is biased in the closing direction, and the opening/closing body 6 is biased in the opening direction near the fully open position.
なお、２１は開閉体６の周縁部に取付けられたウェザス
トリップで、ルーフ１の周縁部外面に密着している。Note that a weather strip 21 is attached to the peripheral edge of the opening/closing body 6 and is in close contact with the outer surface of the peripheral edge of the roof 1.
ここで、−Ｆ記構底からなるバランサ装置１０の作動を
説明する。まず、開閉体６を開く場合には、上述のロッ
ク装置（図示せず）を操作して開閉体６の外側縁部６ｂ
を持ち上げ、ヒンジを支点として開閉体６を上方へ開く
。このとき、リンク１３の脱着ピン１４はブラケット１
１の長孔１２内を摺動し、長孔１２の端部に達したとき
開閉体６は全開となる（第３図一点鎖線で示す）。Here, the operation of the balancer device 10 having the -F structure bottom will be explained. First, when opening the opening/closing body 6, operate the above-mentioned locking device (not shown) to open the outer edge 6b of the opening/closing body 6.
, and open the opening/closing body 6 upward using the hinge as a fulcrum. At this time, the detachable pin 14 of the link 13 is attached to the bracket 1.
1, and when it reaches the end of the long hole 12, the opening/closing body 6 becomes fully open (as shown by the dashed line in FIG. 3).
つぎに、開閉体６を閉じる場合には、上記ロック装置を
再び操作することにより、ロックが解除され、開閉体６
は自重により急激に閉しようとする。ところが、上記バ
ランサ装置１０のハネ２０はリンク１３の孔１６が中立
線Ｃ［、より上方、すなわち全開位置付近では開閉体６
を開き方向に付勢しているため、開閉体６の落下にブレ
ーキが掛かり、開閉体６はゆっくりと閉まる。また上記
ハネ２０は、リンク１３の孔１６が中立線ＣＬより下方
、すなわぢ全閉位置付近になると開閉体６を閉じる方向
に付勢するため、開閉体６の周縁部に設けたウェザスト
リップ２１がルーフ１上面に当接した反力で開閉体６を
持ち上げようとしても、その反力を打ち消し、開閉体６
を確実に閉じることができる。Next, when closing the opening/closing body 6, the lock is released by operating the locking device again, and the opening/closing body 6 is unlocked.
tries to close suddenly due to its own weight. However, the wing 20 of the balancer device 10 has the hole 16 of the link 13 above the neutral line C[, that is, near the fully open position, the opening/closing body 6
Since the opening/closing body 6 is biased in the opening direction, a brake is applied to the fall of the opening/closing body 6, and the opening/closing body 6 closes slowly. Furthermore, the spring 20 is a weather strip provided on the periphery of the opening/closing body 6 in order to bias the opening/closing body 6 in the closing direction when the hole 16 of the link 13 is below the neutral line CL, that is, near the fully closed position. 21 attempts to lift the opening/closing body 6 by the reaction force that comes into contact with the top surface of the roof 1, the reaction force is canceled and the opening/closing body 6
can be closed securely.
さらに、開閉体６をルーフｌから取り外す場合には、開
閉体６を全開した状態で１記ロツク装置を操作して開閉
体６とルーフ１との結合を解除した後、リンク１３の押
圧部１５をバネ２０の付勢力に抗して第４図左方向へ押
圧し、脱着ピン１４をブラケット１１の長孔１２から外
ず。その後、開閉体６のヒンジを外せば、開閉体６をル
ーフ１から分離できる。つまり、従来構造の場合にはロ
ック装置の結合を解除した後、ヒンジを外すだけで開閉
体が分離できるため、誤って開閉体を落下させてしまう
といった不測の事故をきたす恐れがあるのに対し、本発
明ではロック装置の結合を解除した後、バランサ装置１
０の結合を解除しない限り開閉体６を取り外すことがで
きないため、バランサ装置１０が一種の安全チェック機
構としての役割を持つことになり、安全性をより一層向
上させることができる。Furthermore, when removing the opening/closing body 6 from the roof 1, operate the lock device 1 with the opening/closing body 6 fully open to release the connection between the opening/closing body 6 and the roof 1, and then press the pressing portion 15 of the link 13. 4 against the biasing force of the spring 20 to remove the detachable pin 14 from the elongated hole 12 of the bracket 11. Thereafter, by removing the hinge of the opening/closing body 6, the opening/closing body 6 can be separated from the roof 1. In other words, in the case of the conventional structure, the opening/closing body can be separated by simply removing the hinge after releasing the coupling of the locking device, which may cause an unexpected accident such as accidentally dropping the opening/closing body. , in the present invention, after releasing the coupling of the locking device, the balancer device 1
Since the opening/closing body 6 cannot be removed unless the connection of the balancer device 10 is released, the balancer device 10 functions as a kind of safety check mechanism, and safety can be further improved.
なお、本発明にかかるバランサ装置１０は、開閉体６の
開閉時において開閉体６の両側縁部を案内しているため
、開閉体６の横ずれを規制でき、ロック装置に掛かる負
担を軽減できるとともに、開閉体６のスムーズな動作を
保持できるという効果も有している。In addition, since the balancer device 10 according to the present invention guides both side edges of the opening/closing body 6 when opening/closing the opening/closing body 6, lateral displacement of the opening/closing body 6 can be restricted, and the load on the locking device can be reduced. This also has the effect of maintaining smooth operation of the opening/closing body 6.
発明の効果
以上の説明で明らかなように、本発明によればリンクと
車体との間に設けたバネが、開閉体を閉じるときには落
下に抗してゆっくりと閉まるように付勢し、閉しる直前
にはウェザストリップなどの反力に抗して開閉体を閉じ
る方向に付勢するようにしたので、開閉体を安全かつ確
実に閉しることができる。しかも、開閉体を車体から取
り外すとき、本発明のバランサ装置が一種のチェ・ツク
機構の役目を有するので、安全性を一層向上させること
ができる。Effects of the Invention As is clear from the above explanation, according to the present invention, when the opening/closing body is closed, the spring provided between the link and the vehicle body biases the opening/closing body so that it closes slowly against falling. Immediately before closing, the opening and closing body is biased in the closing direction against the reaction force of the weather strip, so that the opening and closing body can be closed safely and reliably. Furthermore, when the opening/closing body is removed from the vehicle body, the balancer device of the present invention serves as a kind of check mechanism, so that safety can be further improved.
第１図は本発明にかかる脱着式開閉体を備えた車両の斜
視図、第２図は第１図ｎ−ｎ線断面図、第３図は第２図
Ｉ−ＩＩＩ線断面図、第４図は第１図ｎ−ｎ線断面図で
ある。
１・・・ルーフ、３・・・開口孔、６・・・開閉体、１
０・・・バランサ装置、１１・・・ブラケット、１２・
・・長孔、１３・・・リンク、１４・・・脱着ピン、１
７・・・車体側ブラケット、１８・・・回動軸、２０・
・・バネ、２１・・・ウェザストリップ。
出 願 人 ダイハツ工業株式会社
代 理 人 弁理士 筒井 秀隆FIG. 1 is a perspective view of a vehicle equipped with a removable opening/closing body according to the present invention, FIG. The figure is a sectional view taken along line nn in FIG. 1. 1... Roof, 3... Opening hole, 6... Opening/closing body, 1
0... Balancer device, 11... Bracket, 12.
...Long hole, 13...Link, 14...Detachable pin, 1
7... Vehicle side bracket, 18... Rotation shaft, 20.
...Spring, 21... Weather strip. Applicant Daihatsu Motor Co., Ltd. Agent Patent Attorney Hidetaka Tsutsui
Claims (1)
なヒンジで係止し、これと反対側の側縁を脱着可能なロ
ック装置を介して結合してなる脱着式開閉体において、
長孔を有し、上記開閉体のヒンジおよびロック装置を有
しない側縁部に固定されたブラケットと、一端部が車体
に回動自在かつ板厚方向に若干揺動自在に取付けられ、
他端部に上記長孔に摺動自在かつ嵌脱自在に嵌合する脱
着ピンを有するリンクと、上記リンクを脱着ピンが長孔
と嵌合する方向に付勢するバネとを備え、上記ハネの付
勢力は開閉体が全開位置付近では開き方向に作用し、全
閉位置付近では閉まり方向に作用するようにしたことを
特徴とする脱着式開閉体のバランサ装置。(1) - A removable opening/closing type in which the side edge is locked to one side edge of an opening provided in the vehicle body with a removable hinge, and the opposite side edge is connected via a removable locking device. In the body,
a bracket having a long hole and fixed to a side edge of the opening/closing body that does not have a hinge or a locking device, and one end of which is attached to the vehicle body so as to be rotatable and slightly swingable in the plate thickness direction;
a link having a detachable pin slidably and removably fitted into the elongated hole at the other end; and a spring biasing the link in a direction in which the detachable pin is fitted into the elongated hole; A balancer device for a removable opening/closing body, characterized in that the biasing force acts in the opening direction when the opening/closing body is near the fully open position, and acts in the closing direction when the opening/closing body is near the fully closed position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10408584A JPS60248433A (en) | 1984-05-23 | 1984-05-23 | Balancer apparatus for demountable opened and closed body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10408584A JPS60248433A (en) | 1984-05-23 | 1984-05-23 | Balancer apparatus for demountable opened and closed body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60248433A true JPS60248433A (en) | 1985-12-09 |
| JPH031161B2 JPH031161B2 (en) | 1991-01-09 |
Family
ID=14371292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10408584A Granted JPS60248433A (en) | 1984-05-23 | 1984-05-23 | Balancer apparatus for demountable opened and closed body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60248433A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62123414U (en) * | 1986-01-29 | 1987-08-05 | ||
| JPH0296311U (en) * | 1989-01-20 | 1990-08-01 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54135423U (en) * | 1978-07-26 | 1979-09-20 |
-
1984
- 1984-05-23 JP JP10408584A patent/JPS60248433A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54135423U (en) * | 1978-07-26 | 1979-09-20 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62123414U (en) * | 1986-01-29 | 1987-08-05 | ||
| JPH0296311U (en) * | 1989-01-20 | 1990-08-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH031161B2 (en) | 1991-01-09 |
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