JPH0512089Y2 - - Google Patents
Info
- Publication number
- JPH0512089Y2 JPH0512089Y2 JP1987036911U JP3691187U JPH0512089Y2 JP H0512089 Y2 JPH0512089 Y2 JP H0512089Y2 JP 1987036911 U JP1987036911 U JP 1987036911U JP 3691187 U JP3691187 U JP 3691187U JP H0512089 Y2 JPH0512089 Y2 JP H0512089Y2
- Authority
- JP
- Japan
- Prior art keywords
- base
- opening
- closing body
- rail
- drive
- 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.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 description 4
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Description
【考案の詳細な説明】
「産業上の利用分野」
本考案は、車両に設けられたルーフ開口を傾動
あるいは摺動いずれでも開閉可能な開閉体を設け
て成る車両のサンルーフ装置に関する。[Detailed Description of the Invention] "Industrial Application Field" The present invention relates to a sunroof device for a vehicle, which is provided with an opening/closing body that can open and close a roof opening provided on the vehicle by either tilting or sliding.
「従来の技術」
従来の車両のサンルーフ装置としては、例えば
特開昭59−128012号公報に開示されたものがあ
る。"Prior Art" As a conventional sunroof device for a vehicle, there is one disclosed in, for example, Japanese Patent Application Laid-open No. 128012/1983.
同公報には、開閉体の基端部を枢支する基部ベ
ースと、開閉体の開閉に対応して縦動駆動される
駆動ベースと、開閉体の先端部に対応した位置に
配設された制動ベースとをルーフ開口に沿つて配
設されたレールの側縁部に摺動可能に嵌合させる
とともに、前記制動ベースと開閉体の側部とを起
倒部材で連結し、前記駆動ベースの移動により開
閉体を傾動あるいは摺動開閉可能に支持したもの
が開示されている。 The publication describes a base base that pivots the proximal end of the opening/closing body, a drive base that is vertically driven in response to opening/closing of the opening/closing body, and a drive base disposed at a position corresponding to the tip of the opening/closing body. The braking base is slidably fitted to the side edge of a rail disposed along the roof opening, and the braking base and the side of the opening/closing body are connected by a tilting member. A device in which the opening/closing body is supported so as to be tiltable or slidable to open/close by movement has been disclosed.
上記従来の技術において、第１２図に示すよう
に、レール１は、ルーフ開口の前枠部に沿う前縁
部２と、前縁部２の両側の湾曲部３からルーフ開
口の側枠に沿つて延びる側縁部４とにより構成さ
れている。基部ベース５はレール１の湾曲部３に
干渉して前進不能になるので、開閉体６を十分に
開くようにするため、基部ベース５にはさらに前
方に延びる延長部５ａを延設してあり、延長部５
ａの先に開閉体６の基端部を枢支している。 In the above conventional technology, as shown in FIG. 12, the rail 1 includes a front edge 2 along the front frame of the roof opening, and a rail 1 extending from the curved portions 3 on both sides of the front edge 2 along the side frames of the roof opening. The side edge portion 4 extends along the side edge portion 4. Since the base base 5 interferes with the curved part 3 of the rail 1 and cannot move forward, in order to open the opening/closing body 6 sufficiently, the base base 5 is provided with an extension part 5a extending further forward. , extension 5
The proximal end of the opening/closing body 6 is pivotally supported at the tip of the opening/closing body 6.
「考案が解決しようとする問題点」
しかしながら、このような従来の車両のサンル
ーフ装置では、開閉体６の基端部を支持している
基部ベース５の延長部５ａが基部ベース５から長
く前方に延びるがレール１における基部ベース５
の嵌合部分は範囲Ａなので、開閉体６の基端部の
支持剛性が不足がちとなり、大型の基部ベース５
を用いることになつて小型軽量化を図ることがで
きないという問題点があつた。"Problems to be Solved by the Invention" However, in such a conventional vehicle sunroof device, the extension part 5a of the base base 5 that supports the base end of the opening/closing body 6 extends forward from the base base 5 for a long time. The base base 5 extends from the rail 1
Since the fitting part is in range A, the supporting rigidity of the base end of the opening/closing body 6 tends to be insufficient, and the large base base 5
However, there was a problem in that it was not possible to achieve a reduction in size and weight.
本考案は、このような従来の問題点に着目して
なされたもので、必要なとき基部ベースの延長部
を支持して剛性の不足を補助することができるよ
うにして上記問題点を解決した車両のサンルーフ
装置を提供することを目的としている。 The present invention has been developed by focusing on these conventional problems, and has solved the above problems by supporting the extension of the base base when necessary to compensate for the lack of rigidity. The purpose is to provide a sunroof device for a vehicle.
「問題点を解決するための手段」
かかる目的を達成するための本考案の要旨とす
るところは、
車両に設けられたルーフ開口を傾動あるいは摺
動いずれでも開閉可能な開閉体を設けて成る車両
のサンルーフ装置であつて、
前記ルーフ開口の前枠部に沿う前縁部と、該前
縁部の両側の湾曲部からルーフ開口の側枠に沿つ
て延びる側縁部とを有するレールを前記ルーフ開
口に沿つて配設し、
開閉体の基端部を枢支する基部ベースと、開閉
体の開閉に対応して縦動駆動される駆動ベース
と、開閉体の先端部に対応した位置に配設された
制動ベースとを前記レールの側縁部に摺動可能に
嵌合させるとともに、前記制動ベースと開閉体の
側部とを起倒部材で連結し、前記駆動ベースの移
動により開閉体を傾動あるいは摺動開閉可能に支
持したものにおいて、
前記基部ベースに前方への延長部を設けてそこ
に開閉体の基端部を枢支し、該基部ベースが前記
レールの側縁部前方の湾曲部にさしかかつたと
き、前記延長部と該レールまたは車体との相互に
対応する位置に、該基部ベースの移動により係脱
可能な係止部と被係止部とを設け、該係止部は、
レール延長方向に延びて上下に向かい合う面を有
する溝状に形成され、該被係止部は、該溝状に突
入し上下の面に嵌合する突起状に形成されている
ことを特徴とする車両のサンルーフ装置に存す
る。``Means for Solving the Problems'' The gist of the present invention to achieve this purpose is to provide a vehicle equipped with an opening/closing body that can open and close the roof opening provided on the vehicle by either tilting or sliding. In the sunroof device, a rail having a front edge along the front frame of the roof opening and a side edge extending from curved portions on both sides of the front edge along the side frames of the roof opening is attached to the sunroof. A base base is arranged along the opening and pivotally supports the proximal end of the opening/closing body, a drive base is vertically driven in response to opening/closing of the opening/closing body, and a drive base is arranged at a position corresponding to the tip of the opening/closing body. The provided braking base is slidably fitted to the side edge of the rail, and the braking base and the side of the opening/closing body are connected by a tilting member, and the opening/closing body is moved by movement of the drive base. In the structure supported so as to be able to be opened and closed by tilting or sliding, the base base is provided with a forward extension part, and the base end of the opening/closing body is pivoted thereon, and the base base extends from the curve in front of the side edge of the rail. A locking portion and a locked portion that are removable by movement of the base are provided at mutually corresponding positions of the extension portion and the rail or vehicle body, and the locking portion is The department is
It is formed in the shape of a groove extending in the rail extension direction and having vertically facing surfaces, and the locked portion is formed in the shape of a protrusion that protrudes into the groove and fits into the upper and lower surfaces. It exists in the sunroof device of a vehicle.
「作用」
開閉体は、基部ベースと駆動ベースと制動ベー
スとの連係した動きによりレールに沿つて摺動開
閉可能であるとともに、基部ベースに枢支されて
いて起倒部材との連係した動きにより基端部を中
心に傾動開閉可能である。"Function" The opening/closing body can be opened and closed by sliding along the rail by the coordinated movement of the base base, drive base, and braking base, and is pivotally supported by the base base and can be opened and closed by the coordinated movement of the tilting member. It can be opened and closed by tilting around the base end.
開閉体が摺動して開き、基部ベースが後部から
移動してレールの側縁部の前端に至り、駆動ベー
スが基部ベース側にあるときは、連結部材がレー
ルに係合して開閉体を摺動不能に停止させ、駆動
ベースの移動により起倒部材が起倒し、開閉体が
傾動開閉可能である。 When the opening/closing body slides open, the base base moves from the rear and reaches the front end of the side edge of the rail, and the drive base is on the base base side, the connecting member engages the rail and opens the opening/closing body. It is stopped so as not to be able to slide, and the raising/lowering member is raised and lowered by movement of the drive base, so that the opening/closing body can be tilted to open/close.
この基部ベースが前方に位置するとき、延長部
とレール側とに設けられた係止部と被係止部とが
係合し、それにより延長部がレール側に連結して
支持され、延長部の剛性が高まつている。 When this base base is located forward, the locking part provided on the extension part and the rail side engages with the locked part, so that the extension part is connected to and supported by the rail side, and the extension part is becoming more rigid.
傾動開閉状態から摺動開閉する状態に移行する
と、前記係止部と被係止部との係合が外れ、開閉
体の動作を妨げることがない。 When the tilting opening/closing state shifts to the sliding opening/closing state, the locking portion and the locked portion are disengaged, and the operation of the opening/closing body is not hindered.
「実施例」
以下、図面に基づき本考案の一実施例を説明す
る。“Embodiment” An embodiment of the present invention will be described below based on the drawings.
第１図〜第１１図は本考案の一実施例を示して
おり、第６図および第７図に示すように、自動車
のルーフ１０にルーフ開口１１が開設され、ルー
フ開口１１を開閉する開閉体２０が設けられてお
り、開閉体２０は第６図に示すように傾動して開
閉可能であるとともに、第７図に示すように摺動
して開閉可能なものである。 1 to 11 show an embodiment of the present invention, and as shown in FIGS. 6 and 7, a roof opening 11 is provided on the roof 10 of an automobile, and the roof opening 11 is opened and closed. A body 20 is provided, and the opening/closing body 20 can tilt to open and close as shown in FIG. 6, and can slide to open and close as shown in FIG.
第８図に示すように、ルーフ開口１１に沿つ
て、ルーフ開口１１の前枠部１１ａに沿う前縁部
１２ａと、前縁部１２ａの両側の湾曲部１２ｂ，
１２ｂからルーフ開口１１の側枠１１ｂ，１１ｂ
に沿つて延びる側縁部１２ｃ，１２ｃとを有する
レール１２が配設されている。 As shown in FIG. 8, along the roof opening 11, a front edge 12a along the front frame 11a of the roof opening 11, curved parts 12b on both sides of the front edge 12a,
12b to the side frames 11b, 11b of the roof opening 11
A rail 12 having side edges 12c, 12c extending along the rail 12 is disposed.
ルーフ開口１１の前端縁には、駆動部１３が設
置され、駆動部１３により縦動されるギヤードケ
ーブル１４，１４がルーフ開口１１の側枠１１
ｂ，１１ｂに沿うレール１２の側縁部１２ｃ，１
２ｃに延ばされている。駆動部１３には、駆動源
として電動モータ１３ａとギヤードケーブル１４
を縦動させる駆動ギヤ１３ｂとが設けられてい
る。 A drive unit 13 is installed at the front edge of the roof opening 11, and geared cables 14, 14 vertically moved by the drive unit 13 are connected to the side frame 11 of the roof opening 11.
Side edges 12c, 1 of the rail 12 along b, 11b
It has been extended to 2c. The drive unit 13 includes an electric motor 13a and a geared cable 14 as a drive source.
A drive gear 13b is provided for vertically moving the drive gear 13b.
第１図〜第５図、第１０図、第１２図でわかる
ように、開閉体２０は、蓋板２１に裏板２２が添
着され、ルーフ開口１１の内周面であるシール面
１５に圧接するシール部材２３が蓋板２１と裏板
２２との外周を挾持するようにして周設されてい
る。裏板２２に受面２２ａ，２２ｂが形成され、
受面２２ａ，２２ｂにわたして支持フレーム２４
が固設されている。 As can be seen in FIGS. 1 to 5, 10, and 12, the opening/closing body 20 has a back plate 22 attached to a cover plate 21, and is pressed against a sealing surface 15, which is the inner peripheral surface of the roof opening 11. A sealing member 23 is provided around the lid plate 21 and the back plate 22 so as to sandwich the outer peripheries thereof. Receiving surfaces 22a and 22b are formed on the back plate 22,
Support frame 24 across receiving surfaces 22a and 22b
is permanently installed.
開閉体２０の基部に対応して基部ベース３０が
ルーフ開口１１のレール１２に前後移動可能に嵌
合して支持されている。基部ベース３０は基体３
１の基部から側方に突出して形成された嵌合突起
３２，３２がレール１２の側縁部１２ｃに摺動可
能に嵌合している。 A base base 30 corresponding to the base of the opening/closing body 20 is fitted and supported by a rail 12 of the roof opening 11 so as to be movable back and forth. The base base 30 is the base body 3
Fitting protrusions 32, 32 formed to protrude laterally from the base of the rail 12 are slidably fitted to the side edge 12c of the rail 12.
基部ベース３０の基体３１からは延長部３３が
前方へ延設され、延長部３３の先端部に支持フレ
ーム２４の基端部が枢軸２５を介して枢支されて
いる。延長部３３の先端部にはピン状の被係止部
３４が突設されている。 An extension portion 33 extends forward from the base body 31 of the base base 30 , and the proximal end portion of the support frame 24 is pivotally supported at the distal end portion of the extension portion 33 via a pivot shaft 25 . A pin-shaped locked portion 34 is provided protruding from the tip of the extension portion 33 .
基部ベース３０がレール１２の側縁部１２ｃの
前端に位置していて延長部３３がレール１２の湾
曲部１２ｂにさしかかつたとき、延長部３３のピ
ン状の被係止部３４に対応する位置のレール１２
の湾曲部１２ｂの上面に係止部材１６が固設され
ている。 When the base base 30 is located at the front end of the side edge 12c of the rail 12 and the extension part 33 approaches the curved part 12b of the rail 12, it corresponds to the pin-shaped locked part 34 of the extension part 33. position rail 12
A locking member 16 is fixedly provided on the upper surface of the curved portion 12b.
係止部材１６には基部ベース３０のレール１２
の側縁部１２ｃに沿つた移動により係脱可能な溝
状の係止部１７が刻設されている。溝状の係止部
１７は基部ベース３０の延長部３３に突設したピ
ン状の被係止部３４の上下方向の移動を拘束する
ものである。 The locking member 16 includes the rail 12 of the base base 30.
A groove-shaped locking portion 17 is formed which can be engaged and released by moving along the side edge 12c of the cover. The groove-shaped locking portion 17 restricts the vertical movement of the pin-shaped locked portion 34 provided protruding from the extension portion 33 of the base portion 30 .
開閉体２０の遊端部に対応する位置に制動ベー
ス４０が、制動ベース４０と基部ベース３０との
間に駆動ベース５０が同じくレール１２に前後移
動可能に嵌合して支持されており、基部ベース３
０と駆動ベース５０との間にガタ止め用のフリー
シユー３５が配設されている。 A brake base 40 is supported at a position corresponding to the free end of the opening/closing body 20, and a drive base 50 is also fitted and supported between the brake base 40 and the base base 30 so as to be movable back and forth on the rail 12. base 3
A free shoe 35 for preventing backlash is disposed between the drive base 50 and the drive base 50.
フリーシユー３５は基部ベース３０と駆動ベー
ス５０との間で遊動可能にレール１２の側縁部１
２ｃに嵌合しており、弾性リング３６が巻き掛け
られ、フリーシユー３５の前後に位置する弾性リ
ング３６の端部は緩衝部３７，３７をなしてい
る。 The free shoe 35 is movable between the base base 30 and the drive base 50 at the side edge 1 of the rail 12.
2c, an elastic ring 36 is wound around the free shoe 35, and the ends of the elastic ring 36 located at the front and rear of the free shoe 35 form buffer portions 37, 37.
弾性リング３６の端部間の長さは、基部ベース
３０がレール１２の側縁部１２ｃの前端にあつ
て、開閉体２０が傾動全開状態にあるとき、基部
ベース３０の後端と駆動ベース５０の前端とに弾
性リング３６の緩衝部３７，３７が圧接し、弾撥
的に挾持されるように設定されている。 The length between the ends of the elastic ring 36 is such that when the base base 30 is at the front end of the side edge 12c of the rail 12 and the opening/closing body 20 is in the fully tilted state, the length between the rear end of the base base 30 and the drive base 50 is The buffer portions 37, 37 of the elastic ring 36 are in pressure contact with the front end of the elastic ring 36, and are configured to be elastically clamped.
制動ベース４０と開閉体２０の支持フレーム２
４の中間部の連結ボス２４ａとは、起倒部材４１
によりその両端が枢着ピン４２，４３でそれぞれ
に枢着するように連結されている。起倒部材４１
は中間部にピン状のカムフオロワ４４が設置され
ている。 Support frame 2 for braking base 40 and opening/closing body 20
The connection boss 24a at the middle part of 4 is the raising/lowering member 41
The two ends thereof are pivotally connected to each other by pivot pins 42 and 43, respectively. Raising/lowering member 41
A pin-shaped cam follower 44 is installed in the middle part.
基部ベース３０と制動ベース４０との間には、
ギヤードケーブル１４に連結される駆動ベース５
０がレール１２の側縁部１２ｃに嵌合して前後移
動可能に配設されている。制動ベース４０には開
閉体２０の開閉状態に応じて蓋板２１の前後移動
を規制すべくシーソー運動をする連結部材４５が
装着されていて、連結部材４５は駆動ベース５０
の後端部に対峙している。 Between the base base 30 and the brake base 40,
Drive base 5 connected to geared cable 14
0 is fitted onto the side edge 12c of the rail 12 so as to be movable back and forth. A connecting member 45 is mounted on the braking base 40 and performs a seesaw movement to restrict the back and forth movement of the cover plate 21 according to the open/closed state of the opening/closing body 20. The connecting member 45 connects to the driving base 50.
It faces the rear end of.
第９図でわかるように、連結部材４５は枢軸ピ
ン４５ａを介してシーソー運動をして揺動可能な
よう制動ベース４０に枢支されている。 As can be seen in FIG. 9, the connecting member 45 is pivotally supported on the brake base 40 via a pivot pin 45a so as to be swingable in a seesaw motion.
駆動ベース５０を臨む連結部材４５の前端部に
は、駆動ベース５０の後端部の係合ピン５１，５
１に係脱可能な係合溝４６，４６が仕切壁を間に
した両側に形成されている。連結部材４５の後端
部にはレール１２に刻設された切欠１２ｄに係脱
可能な突起である制動係合部４７が形成されてお
り、付勢ばね４８により制動係合部４７が切欠１
２ｄに嵌入する方向に付勢されている。 At the front end of the connecting member 45 facing the drive base 50, there are engagement pins 51, 5 at the rear end of the drive base 50.
Engagement grooves 46, 46 that can be engaged and detached from each other are formed on both sides with the partition wall in between. A brake engaging portion 47 is formed at the rear end of the connecting member 45 and is a protrusion that can be engaged with and detached from a notch 12d carved in the rail 12. A biasing spring 48 causes the brake engaging portion 47 to engage with the notch 12d.
It is biased in the direction of fitting into 2d.
係合溝４６は係合ピン５１に向き開口した進入
開口と奥端の下面の押下傾斜部と奥の上方でくび
れた係止顎部とを有して成る。 The engagement groove 46 has an entry opening facing the engagement pin 51, a push-down inclined portion on the lower surface of the rear end, and a locking jaw constricted above the rear end.
駆動ベース５０は板状の起倒部材４１が嵌まり
込む縦方向の溝５２が縦貫して形成され、係合ピ
ン５１，５１は駆動ベース５０の後端部で縦方向
の溝５２の内側に対向するように水平方向に突出
して形成されている。 The drive base 50 is formed with a longitudinal groove 52 in which the plate-shaped raising/lowering member 41 is fitted, and the engagement pins 51 are inserted inside the longitudinal groove 52 at the rear end of the drive base 50. They are formed to protrude horizontally so as to face each other.
駆動ベース５０の略全長にわたり、前後位置に
応じて起伏する溝状のカム５３が形成されてお
り、第９図でわかるように、板状の起倒部材４１
が駆動ベース５０の縦方向の溝５２に挿通し、カ
ムフオロワ４４が挿入口５４から入つて溝状のカ
ム５３に嵌合している。溝状のカム５３は、全開
案内部５３ａ、開閉案内部５３ｂ、全閉案内部５
３ｃ、没入案内部５３ｄより成る。 A groove-shaped cam 53 is formed over almost the entire length of the drive base 50, and as shown in FIG.
is inserted into the vertical groove 52 of the drive base 50, and the cam follower 44 is inserted through the insertion opening 54 and fitted into the groove-shaped cam 53. The groove-shaped cam 53 includes a fully open guide portion 53a, an opening/closing guide portion 53b, and a fully closed guide portion 5.
3c, and an immersion guide section 53d.
次に作用を説明する。 Next, the action will be explained.
第１図は開閉体２０が傾動して全開した状態
で、駆動ベース５０は基部ベース３０に最も近接
していて、起倒部材４１のカムフオロワ４４は駆
動ベース５０のカム５３の全開案内部５３ａに位
置して停止している。 In FIG. 1, the opening/closing body 20 is tilted and fully opened, the drive base 50 is closest to the base base 30, and the cam follower 44 of the raising/lowering member 41 is in the fully open guide portion 53a of the cam 53 of the drive base 50. It is located and stopped.
連結部材４５の制動係合部４７はルーフ開口１
１のレール１２の切欠１２ｄに係合して制動ベー
ス４０の移動を規制しており、係合溝４６の進入
開口は駆動ベース５０の係合ピン５１と同程度の
高さに位置している。起倒部材４１は開閉体２０
の開度を規制するとともに摺動しないよう拘束し
ている。 The brake engaging portion 47 of the connecting member 45 is connected to the roof opening 1.
The movement of the brake base 40 is restricted by engaging with the notch 12d of the rail 12 of No. 1, and the entrance opening of the engagement groove 46 is located at the same height as the engagement pin 51 of the drive base 50. . The raising/lowering member 41 is the opening/closing body 20
This restricts the opening degree and restrains it from sliding.
駆動ベース５０は基部ベース３０に最も近接し
ていて、基部ベース３０の後端と駆動ベース５０
の前端とが弾性リング３６の緩衝部３７，３７に
圧接し、基部ベース３０と駆動ベース５０との間
にフリーシユー３５が弾撥的に挾持されている。
したがつて、基部ベース３０は駆動ベース５０に
押されて前方に付勢され、ガタつくことなく停止
しており、開閉体２０もガタつくことがない。 The drive base 50 is closest to the base base 30 and is located between the rear end of the base base 30 and the drive base 50.
The front ends of the free shoe 35 are in pressure contact with the buffer portions 37, 37 of the elastic ring 36, and the free shoe 35 is elastically held between the base base 30 and the drive base 50.
Therefore, the base base 30 is pushed forward by the drive base 50 and is stopped without wobbling, and the opening/closing body 20 also does not wobble.
基部ベース３０の延長部３３のピン状の被係止
部３４は係止部材１６の溝状の係止部１７に嵌合
して上下方向の移動が拘束されている。すなわ
ち、延長部３３がレール１２側に連結して支持さ
れ、開閉体２０が傾動開閉する際の支持剛性が高
まつている。 The pin-shaped locked portion 34 of the extension portion 33 of the base base 30 is fitted into the groove-shaped locking portion 17 of the locking member 16, and movement in the vertical direction is restrained. That is, the extension part 33 is connected to and supported by the rail 12 side, and the support rigidity when the opening/closing body 20 is tilted to open/close is increased.
駆動部１３の電動モータ１３ａを作動させ、駆
動ギヤ１３ｂによりギヤードケーブル１４を縦動
させると、ギヤードケーブル１４に固結されてい
る駆動ベース５０は第１図において右方向に移動
するよう駆動され、フリーシユー３５の弾性リン
グ３６の緩衝部３７から離れ、基部ベース３０へ
の付勢力が除かれる。 When the electric motor 13a of the drive unit 13 is activated and the geared cable 14 is moved vertically by the drive gear 13b, the drive base 50 fixed to the geared cable 14 is driven to move rightward in FIG. The elastic ring 36 of the free shoe 35 separates from the buffer section 37, and the biasing force against the base 30 is removed.
起倒部材４１のカムフオロワ４４は駆動ベース
５０のカム５３の全開案内部５３ａから開閉案内
部５３ｂに移動し、開閉案内部５３ｂの傾斜に従
つて起倒部材４１が倒れ、開閉体２０、蓋板２１
は基部ベース３０の枢軸２５を中心にして傾動し
て閉扉動作をする。 The cam follower 44 of the raising/lowering member 41 moves from the full opening guide part 53a of the cam 53 of the drive base 50 to the opening/closing guide part 53b, and the raising/lowering member 41 falls down according to the inclination of the opening/closing guide part 53b, and the opening/closing body 20 and the lid plate 21
The door closes by tilting around the pivot 25 of the base 30.
第１０図に示すように、起倒部材４１のカムフ
オロワ４４が駆動ベース５０のカム５３の後端の
全閉案内部５３ｃに至ると、シール部材２３がル
ーフ開口１１のシール面１５に密接して開閉体２
０が傾動して全閉する。 As shown in FIG. 10, when the cam follower 44 of the raising/lowering member 41 reaches the fully closed guide portion 53c at the rear end of the cam 53 of the drive base 50, the sealing member 23 comes into close contact with the sealing surface 15 of the roof opening 11. Opening/closing body 2
0 tilts and fully closes.
開閉体２０が傾動して全閉した状態から駆動ベ
ース５０を第１０図において左方に移動させて戻
すと、開閉体２０、蓋板２１を前記とは逆の動作
で傾動して全開させることができ、駆動ベース５
０の前端は再びフリーシユー３５の弾性リング３
６の緩衝部３７に圧接し、駆動ベース５０のガタ
つきが抑えられる。 When the drive base 50 is moved to the left in FIG. 10 from the state where the opening/closing body 20 is tilted and fully closed, the opening/closing body 20 and the cover plate 21 are tilted and fully opened in the opposite operation to the above. is possible, drive base 5
The front end of 0 is again attached to the elastic ring 3 of the free show 35.
6, and the wobbling of the drive base 50 is suppressed.
開閉体２０が傾動して全閉した状態から駆動ベ
ース５０をさらに右方に移動させると、起倒部材
４１のカムフオロワ４４がカム５３の全閉案内部
５３ｃの平行部を移動するのみで起倒部材４１は
回動せず、開閉体２０が略水平な姿勢となる第１
０図の完全全閉状態になる。 When the drive base 50 is further moved to the right from the state in which the opening/closing body 20 is tilted and fully closed, the cam follower 44 of the raising/lowering member 41 moves the parallel part of the fully closing guide portion 53c of the cam 53 and is raised/lowered. The member 41 does not rotate and the opening/closing body 20 is in a substantially horizontal position.
It becomes completely closed state as shown in Figure 0.
完全全閉状態から駆動ベース５０をさらに右方
に移動すると、起倒部材４１のカムフオロワ４４
は駆動ベース５０の溝状のカム５３の没入案内部
５３ｄ内を移動し、起倒部材４１がさらに倒れ、
蓋板２１の後端およびシール部材２３は後方のル
ーフ１０より内方に没入する。 When the drive base 50 is further moved to the right from the fully closed state, the cam follower 44 of the tilting member 41
moves within the retractable guide portion 53d of the groove-shaped cam 53 of the drive base 50, and the tilting member 41 further collapses.
The rear end of the cover plate 21 and the seal member 23 are recessed inward from the rear roof 10.
起倒部材４１のカムフオロワ４４が溝状のカム
５３の没入案内部５３ｄの後端に至るまで駆動ベ
ース５０が移動すると、係合ピン５１が連結部材
４５の係合溝４６に進入開口から進入し、押下傾
斜部を押し下げ、付勢ばね４８の付勢力に抗して
連結部材４５をシーソー運動で反転させる。 When the drive base 50 moves until the cam follower 44 of the raising/lowering member 41 reaches the rear end of the retractable guide portion 53d of the groove-shaped cam 53, the engagement pin 51 enters the engagement groove 46 of the connecting member 45 from the entry opening. , the push-down inclined portion is pushed down, and the connecting member 45 is reversed in a seesaw motion against the biasing force of the biasing spring 48.
連結部材４５の先端部が下がると、制動係合部
４７は上昇してレール１２の切欠１２ｄから外
れ、レール１２との規制状態を解除する。駆動ベ
ース５０の係合ピン５１は係合溝４６の係止顎部
に係合可能な位置になり、制動ベース４０は後方
に移動可能な第１１図に示した状態になる。 When the tip of the connecting member 45 is lowered, the brake engaging portion 47 rises and disengages from the notch 12d of the rail 12, releasing the restricted state with the rail 12. The engagement pin 51 of the drive base 50 is in a position where it can engage with the locking jaw of the engagement groove 46, and the brake base 40 is in the state shown in FIG. 11 in which it can move rearward.
駆動ベース５０を後方に移動させると制動ベー
ス４０が駆動ベース５０に押されて後方に摺動し
て移動し、開閉体２０はルーフ１０の下に収納さ
れ、ルーフ開口１１の前部が摺動して開く。それ
により基部ベース３０も後方に移動し、延長部３
３の先端のピン状の被係止部３４が係止部材１６
の溝状の係止部１７内を略水平に摺動移動して離
れる。 When the drive base 50 is moved rearward, the braking base 40 is pushed by the drive base 50 and slides rearward, the opening/closing body 20 is stored under the roof 10, and the front part of the roof opening 11 slides. and open it. As a result, the base base 30 also moves rearward, and the extension part 3
The pin-shaped locked portion 34 at the tip of the locking member 16
It slides approximately horizontally within the groove-shaped locking portion 17 and leaves.
開いた状態から駆動ベース５０を戻して開閉体
２０を閉じると、制動係合部４７がレール１２の
上面に乗り上げているので、連結部材４５は反転
することができず、駆動ベース５０の係合ピン５
１が連結部材４５の係合溝４６の係止顎部を引つ
掛け、制動ベース４０を前に引きだす。 When the drive base 50 is returned from the open state and the opening/closing body 20 is closed, the brake engagement portion 47 rides on the upper surface of the rail 12, so the connection member 45 cannot be reversed and the drive base 50 is not engaged. pin 5
1 hooks the locking jaws of the engagement groove 46 of the connecting member 45 and pulls the brake base 40 forward.
このように制動ベース４０の移動により開閉体
２０が摺動して開閉する。 In this way, the movement of the brake base 40 causes the opening/closing body 20 to slide and open/close.
そこから全閉状態になると、連結部材４５の制
動係合部４７がルーフ開口１１のレール１２の切
欠１２ｄに落ち込んで係合し、開閉体２０の前方
への移動を規制する状態になり、その後開閉体２
０が全閉する。このとき、基部ベース３０の延長
部３３の先端のピン状の被係止部３４は略水平に
移動して係止部材１６の溝状の係止部１７に嵌合
する。 When the fully closed state is reached, the brake engaging portion 47 of the connecting member 45 falls into and engages with the notch 12d of the rail 12 of the roof opening 11, and the forward movement of the opening/closing body 20 is restricted. Opening/closing body 2
0 is fully closed. At this time, the pin-shaped locked portion 34 at the tip of the extension portion 33 of the base portion 30 moves approximately horizontally and fits into the groove-shaped locking portion 17 of the locking member 16 .
駆動ベース５０をさらに左方に移動させると開
閉体２０は傾動して開閉可能な前記の状態にな
る。駆動ベース５０はフリーシユー３５を押して
基部ベース３０との間に弾撥的に挾持し、基部ベ
ース３０のガタつきが抑えられる。 When the drive base 50 is further moved to the left, the opening/closing body 20 is tilted to the above-mentioned state where it can be opened and closed. The drive base 50 pushes the free shoe 35 and elastically clamps it between the drive base 50 and the base base 30, thereby suppressing the wobbling of the base base 30.
なお、係止部と被係止部とは係合関係を逆にし
ても同様であり、また一方は、レールに一体的に
形成したり、近傍の車体に固設あるいは形成して
もい。 Note that the engagement relationship between the locking part and the locked part is the same even if the engagement relationship is reversed, and one of the parts may be formed integrally with the rail or fixedly attached to or formed on the nearby vehicle body.
「考案の効果」
本考案に係る車両のサンルーフ装置によれば、
開閉体を少なくとも傾動開閉するとき、基部ベー
スの延長部を保持して支持剛性を高くするように
したから、基部ベースを小型にしても開閉体の基
部を確実に支持することができ、ガタつきや剛性
不安感を起すことがない。移動ストロークの端部
のみで支持剛性を上げるよう簡単な構成としたか
ら、ほとんど重量増加せず、かつ、コストへの影
響も少ない。また、移動ストロークの端部のみで
支持剛性を上げることにより、全体の剛性を低く
しても実用上の問題が生じないので、各部の構造
の小型軽量化を図ることができる。"Effect of the invention" According to the vehicle sunroof device according to the invention,
When opening and closing the opening/closing body at least by tilting, the extension of the base base is held to increase the support rigidity, so even if the base base is made smaller, the base of the opening/closing body can be reliably supported and there is no wobbling. It does not cause any stiffness or anxiety. Since the structure is simple so that the support rigidity is increased only at the end of the movement stroke, there is almost no increase in weight and there is little impact on cost. Further, by increasing the support rigidity only at the end of the movement stroke, no practical problem occurs even if the overall rigidity is lowered, so the structure of each part can be made smaller and lighter.
各図は本考案の一実施例を示しており、第１図
は開閉体が傾動して全開した状態のサンルーフ装
置近傍の縦断面図、第２図〜第５図はそれぞれ第
１図の−線断面図、−線断面図、拡大し
て示した−線断面図、−線断面図、第６
図はサンルーフが傾動して開いた状態を概念的に
示した自動車の透視図、第７図は同じくサンルー
フが摺動して開いた状態の透視図、第８図はサン
ルーフ近傍の平面図、第９図は要部分解斜視図、
第１０図は開閉体が全閉した状態のサンルーフ装
置近傍の縦断面図、第１１図は開閉体が摺動して
開く初期の状態のサンルーフ装置近傍の縦断面
図、第１２図はレールの湾曲部近傍の従来例を示
す説明図である。
１１……ルーフ開口、１２……レール、１２ａ
……前縁部、１２ｂ……湾曲部、１２ｃ……側縁
部、１４……ギヤードケーブル、１６……係止部
材、１７……係止部、２０……開閉体、２５……
枢軸、３０……基部ベース、３１……基体、３３
……延長部、３４……被係止部、３５……フリー
シユー、４０……制動ベース、４１……起倒部
材、４５……連結部材、５０……駆動ベース。
Each figure shows an embodiment of the present invention, and FIG. 1 is a longitudinal cross-sectional view of the vicinity of the sunroof device with the opening/closing body tilted and fully opened, and FIGS. Line sectional view, - line sectional view, enlarged - line sectional view, - line sectional view, 6th
The figure is a perspective view of a car conceptually showing a state in which the sunroof is tilted open, FIG. 7 is a perspective view of the same state in which the sunroof is slid open, and FIG. Figure 9 is an exploded perspective view of the main parts.
Fig. 10 is a longitudinal sectional view of the vicinity of the sunroof device with the opening/closing body fully closed; Fig. 11 is a longitudinal sectional view of the vicinity of the sunroof device when the opening/closing body is in its initial state when it slides open; and Fig. 12 shows the rail. It is an explanatory view showing a conventional example near a curved part. 11... Roof opening, 12... Rail, 12a
...Front edge, 12b...Curved portion, 12c...Side edge, 14...Geared cable, 16...Locking member, 17...Locking portion, 20...Opening/closing body, 25...
Axis, 30...Base base, 31...Base body, 33
... extension part, 34 ... locked part, 35 ... free show, 40 ... brake base, 41 ... raising/lowering member, 45 ... connection member, 50 ... drive base.
Claims (1)
動いずれでも開閉可能な開閉体を設けて成る車両
のサンルーフ装置であつて、 前記ルーフ開口の前枠部に沿う前縁部と、該前
縁部の両側の湾曲部からルーフ開口の側枠に沿つ
て延びる側縁部とを有するレールを前記ルーフ開
口に沿つて配設し、 開閉体の基端部を枢支する基部ベースと、開閉
体の開閉に対応して縦動駆動される駆動ベース
と、開閉体の先端部に対応した位置に配設された
制動ベースとを前記レールの側縁部に摺動可能に
嵌合させるとともに、前記制動ベースと開閉体の
側部とを起倒部材で連結し、前記駆動ベースの移
動により開閉体を傾動あるいは摺動開閉可能に支
持したものにおいて、 前記基部ベースに前方への延長部を設けてそこ
に開閉体の基端部を枢支し、該基部ベースが前記
レールの側縁部前方の湾曲部にさしかかつたと
き、前記延長部と該レールまたは車体との相互に
対応する位置に、該基部ベースの移動により係脱
可能な係止部と被係止部とを設け、該係止部は、
レール延長方向に延びて上下に向かい合う面を有
する溝状に形成され、該被係止部は、該溝状に突
入し上下の面に嵌合する突起状に形成されている
ことを特徴とする車両のサンルーフ装置。[Claims for Utility Model Registration] A sunroof device for a vehicle comprising an opening/closing member that can open and close a roof opening provided on the vehicle by either tilting or sliding, the front edge of which runs along the front frame of the roof opening. and side edge portions extending along the side frames of the roof opening from the curved portions on both sides of the front edge portion, the rail is disposed along the roof opening, and pivotally supports the base end portion of the opening/closing body. A base base, a drive base that is vertically driven in response to opening and closing of the opening/closing body, and a braking base disposed at a position corresponding to the tip of the opening/closing body can be slid on the side edge of the rail. The braking base and the side part of the opening/closing body are connected with each other by a tilting member, and the opening/closing body is supported so as to be tiltable or sliding open/close by movement of the drive base, wherein the braking base and the side part of the opening/closing body are supported so as to be tiltable or slidable to open/close, An extension part is provided on which the base end of the opening/closing body is pivotally supported, and when the base base reaches the curved part in front of the side edge of the rail, the extension part and the rail or the vehicle body are connected. A locking portion and a locked portion that can be locked and detached by movement of the base are provided at mutually corresponding positions, and the locking portion includes:
It is formed in the shape of a groove that extends in the rail extension direction and has vertically facing surfaces, and the locked part is formed in the shape of a protrusion that protrudes into the groove and fits into the upper and lower surfaces. Vehicle sunroof device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987036911U JPH0512089Y2 (en) | 1987-03-13 | 1987-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987036911U JPH0512089Y2 (en) | 1987-03-13 | 1987-03-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63143415U JPS63143415U (en) | 1988-09-21 |
| JPH0512089Y2 true JPH0512089Y2 (en) | 1993-03-26 |
Family
ID=30847753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987036911U Expired - Lifetime JPH0512089Y2 (en) | 1987-03-13 | 1987-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0512089Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58164923U (en) * | 1982-04-30 | 1983-11-02 | ダイキヨ−・ベバスト株式会社 | vehicle ceiling window device |
-
1987
- 1987-03-13 JP JP1987036911U patent/JPH0512089Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63143415U (en) | 1988-09-21 |
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