JPH0423695Y2 - - Google Patents
Info
- Publication number
- JPH0423695Y2 JPH0423695Y2 JP1986109526U JP10952686U JPH0423695Y2 JP H0423695 Y2 JPH0423695 Y2 JP H0423695Y2 JP 1986109526 U JP1986109526 U JP 1986109526U JP 10952686 U JP10952686 U JP 10952686U JP H0423695 Y2 JPH0423695 Y2 JP H0423695Y2
- Authority
- JP
- Japan
- Prior art keywords
- cover
- hood
- elastic body
- tensioning
- opening
- 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
Links
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
- B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
- B60J7/06—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with non-rigid element or elements
- B60J7/061—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with non-rigid element or elements sliding and folding
- B60J7/064—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with non-rigid element or elements sliding and folding using folding arms sliding in longitudinal tracks for supporting the soft roof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seal Device For Vehicle (AREA)
- Body Structure For Vehicles (AREA)
Description
【考案の詳細な説明】
(産業上の利用分野)
本考案は、車両屋根の開口部をフロントカバ
ー、リヤーカバー及び幌部材等よりなるカバー部
材で覆い、これを開閉自在として車室内の採光、
換気、開放感を得る様にした幌式サンルーフ装置
で、特に、カバー部材の閉鎖、締切り時、幌部材
の左右両側端部が車両屋根面と密着する様にした
幌式サンルーフ装置の幌部材緊張装置に関する。[Detailed description of the invention] (Industrial application field) The present invention covers the opening of the vehicle roof with a cover member consisting of a front cover, a rear cover, a hood member, etc., which can be opened and closed to provide lighting inside the vehicle interior.
A hood-type sunroof device designed to provide ventilation and an open feeling, especially when the cover member is closed or closed, the hood member tension of the hood-type sunroof device is such that the left and right ends of the hood member are in close contact with the vehicle roof surface. Regarding equipment.
(従来の技術)
従来、車両屋根に開口部を形成し、この開口部
上面をカバー部材で覆い、これを開閉自在とし、
開放時には車両屋根の後部に折畳んで収納する幌
式サンルーフ装置は、開口部が広いこと、比較的
簡単な構造のため古くから諸外国で用いられてい
る。(Prior Art) Conventionally, an opening is formed in the roof of a vehicle, and the upper surface of this opening is covered with a cover member, which can be opened and closed.
A hood-type sunroof device, which is folded and stored at the rear of the vehicle roof when opened, has been used in various countries for a long time because of its wide opening and relatively simple structure.
そして、カバー部材は、幌部材の前後にフロン
トカバー、リヤーカバーとを設けて一体にし、フ
ロントカバーを開口部の左右両側部に設けたガイ
ドレールと開閉装置を介して手動又は自動で前後
移動させて、カバー部材を開閉するように構成さ
れている。 The cover member is integrated with a front cover and a rear cover provided at the front and rear of the hood member, and the front cover is moved back and forth manually or automatically via guide rails and opening/closing devices provided on the left and right sides of the opening. The cover member is configured to be opened and closed using the cover member.
前記カバー部材は閉鎖時、特に幌部材を車両屋
根上面に密着してシールさせるための締切り時
に、幌部材の側端部と車両屋根上面との密着を良
好とし、また、車外からの風圧に対してもその密
着性を良好に保持するために、幌部材左右側端部
には、フロントカバーとリヤーカバーとの間にベ
ルト又はケーブル等の緊張部材とバネ部材等の張
力付与手段とが設けられている(実開昭61−
78020号公報参照)。 The cover member ensures good adhesion between the side edges of the hood member and the top surface of the vehicle roof when closed, especially at the time of closing to seal the top surface in close contact with the top surface of the vehicle roof, and also protects against wind pressure from outside the vehicle. In order to maintain good adhesion even when the vehicle is in use, a tension member such as a belt or cable and a tension applying means such as a spring member are provided between the front cover and the rear cover at the left and right ends of the hood member. (Jitsukai 61-
(Refer to Publication No. 78020).
前記緊張部材は、カバー部材の開放に伴つて幌
部材とともに折畳み可能とされ、カバー部材の閉
鎖後の締切り時には、幌部材の柔軟性を補つて、
その側端を車両屋根上面に密着させる作用をする
が、緊張部材だけではそれ自体ある程度伸縮する
が、幌部材の密着により完全にすることは困難で
あり、特に、最近の様に高速走行が求められる車
両では、その走行時、風圧によつて幌部材の側部
は車両屋根面との密着性を失い、車室内への風の
侵入又、雨等の侵入の恐れもある。 The tension member is foldable together with the hood member when the cover member is opened, and at the time of closing after the cover member is closed, the tension member compensates for the flexibility of the hood member and
It has the effect of bringing the side ends into close contact with the top surface of the vehicle roof, and although the tension member itself can expand and contract to some extent, it is difficult to achieve perfect contact due to the close contact of the hood member, especially as high-speed driving is required these days. When the vehicle is running, the sides of the hood member lose contact with the roof surface of the vehicle due to wind pressure, and there is a risk that wind or rain may enter the vehicle interior.
そこで前記張力付与手段が設けられている。こ
の張力付与手段はフロントカバー、リヤーカバー
の両方、又はどちらか一方と緊張部材との間にバ
ネ部材を設け、カバー部材の閉鎖後の締切り時に
フロントカバーが前方移動することによりバネ部
材を引張つて緊張部材に張力を与え、緊張部材の
付勢力によつて締切り後の幌部材の側部を強固に
車両屋根上面に密着させる様にしており、車両の
走行時の風圧によつて、幌部材の側部が上方に浮
く時には、バネ部材は張力が増加されて、その付
勢力を更に強めることができる。 Therefore, the tension applying means is provided. This tension applying means is provided with a spring member between the front cover, the rear cover, or either one and the tension member, and the front cover moves forward at the time of closing after the cover member is closed, thereby pulling the spring member. Tension is applied to the tension member, and the biasing force of the tension member causes the sides of the hood member to firmly adhere to the top surface of the vehicle roof after closing, and the wind pressure when the vehicle is running causes the hood member to tighten. When the side part floats upward, the tension of the spring member can be increased to further strengthen its biasing force.
(考案が解決しようとする課題)
しかしながら、前記従来技術においては、バネ
部材は引張コイルバネを使用しており、繰返し荷
重によつて幌部材と擦れて、幌部材を損傷した
り、サージングを生じたりすることがあり、ま
た、バネ部材のフツク部と緊張部材又はカバーと
の連結部が破損し易く、更に、一般的に圧縮バネ
に比して最大許容応力が低いため(JIS B2704参
照)、線径及び筒径が大径のものを使用しなけれ
ばならず、耐久性向上、コンパクト化が図り難い
ものである。(Problems to be Solved by the Invention) However, in the above-mentioned conventional technology, the spring member uses a tension coil spring, which may rub against the hood member due to repeated loads, damaging the hood member or causing surging. In addition, the connection between the hook part of the spring member and the tension member or cover is easily damaged, and the maximum allowable stress is generally lower than that of compression springs (see JIS B2704). It is necessary to use a device with a large diameter and a large cylinder diameter, making it difficult to improve durability and make it more compact.
本考案は、バネ部材に圧縮弾性体を使用し、こ
の圧縮弾性体を筒部で外嵌するように構成するこ
とにより、前記従来技術の問題点を解決できるよ
うにした幌式サンルーフ装置の幌部材緊張装置を
提供することを目的とする。 The present invention provides a hood for a hood-type sunroof device that solves the problems of the prior art by using a compressed elastic body as a spring member and configuring the compressed elastic body to be fitted onto the outside of the cylindrical part. An object of the present invention is to provide a member tensioning device.
(課題を解決するための手段)
本考案における課題解決のための具体的手段
は、車両屋根の開口部後方側に固定のリヤーカバ
ーと、開口部の左右両側に設けられたガイドレー
ルに前後摺動自在に支持されたフロントカバー
と、リヤーカバー及びフロントカバーを覆い且つ
それらに前後端が連結されていてフロントカバー
の前後摺動によつて開口部を開閉する幌部材と、
この幌部材の左右側部に設けられ且つ前後端がリ
ヤーカバーとフロントカバーとに連結された緊張
部材と、この緊張部材の少なくとも一端とそれと
連結されるカバーとの間に設けられていて開口部
閉鎖時にフロントカバーの前方移動により緊張部
材に張力を与える張力付与手段とを有する幌式サ
ンルーフ装置の幌部材緊張装置において、
前記緊張部材は線材状で形成され、張力付与手
段は、緊張部材に外嵌すると共に一端を係止した
圧縮弾性体と、カバー側に設けられていて圧縮弾
性体の他端を係止した弾性体受部及び圧縮弾性体
を外嵌する筒部とを有することにある。(Means for Solving the Problems) The specific means for solving the problems in the present invention are a rear cover fixed to the rear side of the opening in the vehicle roof, and a rear cover that slides back and forth on guide rails provided on both left and right sides of the opening. a movably supported front cover; a hood member that covers the rear cover and the front cover and is connected to them at its front and rear ends and opens and closes an opening by sliding the front cover back and forth;
A tension member provided on the left and right sides of the hood member and whose front and rear ends are connected to the rear cover and the front cover, and an opening provided between at least one end of the tension member and the cover connected to the tension member. In the hood member tensioning device for a hood type sunroof device, the tensioning device has a tensioning means for applying tension to the tensioning member by moving the front cover forward when the front cover is closed. It has a compressible elastic body which is fitted and locked at one end, an elastic body receiving part provided on the cover side and which locks the other end of the compressible elastic body, and a cylindrical part into which the compressive elastic body is externally fitted. .
(作用)
スライダーを介してフロントカバーを前方移動
して、カバー部材を開口部閉鎖状態(略第3図実
線で示す状態)にすると、幌部材の左右両側端部
に設けられている緊張部材は緊張状態になる。こ
の状態から、更にスライダーを前方移動すると、
開閉装置を介してフロントカバーは開口周辺材及
び車両屋根の前部の上面と密接するように前下向
きに動かされ(第4図の状態)、緊張部材を更に
引張る。この引張りは、ブラケツトの弾性体受部
がケーブルエンド側に移動し、圧縮弾性体を圧縮
することになり、緊張部材に弾性体の反発力が加
わり、幌部材の両側端部を車両屋根上面に弾力的
に押し付け、密着させる。弾性体はブラケツト筒
部に外嵌されているため、その圧縮及び伸張動作
は幌部材と擦れることなく行われる。(Function) When the front cover is moved forward via the slider to bring the cover member into the opening closed state (approximately the state shown by the solid line in Figure 3), the tension members provided at both left and right ends of the hood member I become nervous. From this state, if you move the slider further forward,
The front cover is moved forward and downward via the opening/closing device so as to come into close contact with the opening surrounding material and the upper surface of the front part of the vehicle roof (the state shown in FIG. 4), thereby further tensioning the tension member. This tension causes the elastic body receiving part of the bracket to move toward the cable end side and compress the compression elastic body, and the repulsive force of the elastic body is applied to the tension member, causing both ends of the hood member to move against the top surface of the vehicle roof. Press it elastically to make it stick. Since the elastic body is fitted onto the outside of the bracket tube, its compression and expansion operations are performed without rubbing against the top member.
(実施例)
以下、本考案の実施例を図面に基いて説明す
る。(Example) Hereinafter, an example of the present invention will be described based on the drawings.
第1〜第4図において、1は乗用自動車等の車
両の屋根で、平面視矩形状の開口部2が形成さ
れ、この開口部2の周辺を形成する開口周辺材3
が車両屋根1に固設されており、また、開口部2
を開閉するカバー部材4が設けられている。 1 to 4, reference numeral 1 denotes the roof of a vehicle such as a passenger car, on which an opening 2 having a rectangular shape in plan view is formed, and an opening surrounding material 3 forming the periphery of this opening 2.
is fixed to the vehicle roof 1, and an opening 2
A cover member 4 for opening and closing is provided.
開口周辺材3の左右両側部においては、前後方
向のガイドレール3Aが設けられており、ガイド
レール3Aの前端には凹部3Bが形成されてい
る。この左右各ガイドレール3Aにスライダー8
がシユーを介して摺動自在に配置され、ケーブル
及びギヤ機構等を有する駆動部9によつて前後方
向に駆動可能となつている。 On both left and right sides of the opening surrounding material 3, guide rails 3A in the front and rear direction are provided, and a recess 3B is formed at the front end of the guide rail 3A. Slider 8 on each of the left and right guide rails 3A
is arranged slidably through the shoe, and can be driven in the front-rear direction by a drive section 9 having a cable, gear mechanism, etc.
前記カバー部材4は可撓性材料で形成された幌
部材5と、この幌部材5の前後下面に装着された
フロントカバー6及びリヤーカバー7とを有して
おり、折畳み伸張自在に構成されている。 The cover member 4 has a hood member 5 made of a flexible material, and a front cover 6 and a rear cover 7 attached to the front and rear lower surfaces of the hood member 5, and is configured to be foldable and expandable. There is.
フロントカバー6の後下面には第3図に示すよう
に、ブラケツト10が固着され、このブラケツト
10にカム溝11aを有するカム部材11が固着
されており、このカム部材11はシユー12を介
してガイドレール3Aに摺動自在に支持されてい
る。カム部材11の前シユー12はガイドレール
3Aの凹部3Bに没入可能となつている。そし
て、前記カム溝11aにはスライダー8から側方
へ突出したピン8aが係合している。As shown in FIG. 3, a bracket 10 is fixed to the rear lower surface of the front cover 6, and a cam member 11 having a cam groove 11a is fixed to the bracket 10. It is slidably supported by the guide rail 3A. The front shoe 12 of the cam member 11 can be inserted into the recess 3B of the guide rail 3A. A pin 8a protruding laterally from the slider 8 is engaged with the cam groove 11a.
前記スライダー8の前後駆動はピン8aを介し
てカム部材11に伝達され、フロントカバー6を
前後移動させると共に、フロントカバー6が開口
部2の前部に位置するときには、カム部材11の
前シユー12がガイドレール凹部3Bに対向し、
カム溝11a内をピン8aが摺動して、フロント
カバー6の前部上下揺動し、スライダー8の前方
駆動で、フロントカバー6を開口周辺材3の前部
上面に押付けてカバー閉鎖時の締切りを行うよう
に構成されており、前記スライダー8、カム部材
11及び凹部3B等でフロントカバー6を前後移
動すると共に締切りを行う開閉装置13が構成さ
れている。 The back and forth drive of the slider 8 is transmitted to the cam member 11 via the pin 8a to move the front cover 6 back and forth, and when the front cover 6 is located in front of the opening 2, the front shoe 12 of the cam member 11 faces the guide rail recess 3B,
The pin 8a slides in the cam groove 11a, and the front part of the front cover 6 swings up and down, and the forward drive of the slider 8 presses the front cover 6 against the front upper surface of the opening surrounding material 3 to close the cover. The slider 8, the cam member 11, the recess 3B, etc. constitute an opening/closing device 13 that moves the front cover 6 back and forth and closes the front cover.
前記フロントカバー6は前後移動自在であるの
に対し、リヤーカバー7は開口周辺材3の後部に
固定されており、幌部材5はフロントカバー6の
前後移動によつて折畳み伸張される。この幌部材
5の折畳みを良好にするために、また横方向の張
りを与えるために、幌部材5の下方で前後カバー
6,7の間には、ガイドレール3Aを摺動する摺
動部材14として、横骨材15と、これを後方突
出状に連結された連結部材16によつて保持され
る浮上骨材17とが設けられている。横骨材15
と浮上骨材17の組合せは前後2組設けられ、浮
上骨材17はフロントカバー6の後部にも設けら
れ、各骨材15,17は幌部材5の下面に連結さ
れている。 While the front cover 6 is movable back and forth, the rear cover 7 is fixed to the rear part of the opening surrounding material 3, and the hood member 5 is folded and expanded as the front cover 6 moves back and forth. In order to improve the folding of the canopy member 5 and to provide tension in the lateral direction, a sliding member 14 that slides on the guide rail 3A is provided between the front and rear covers 6 and 7 below the canopy member 5. A horizontal aggregate 15 and a floating aggregate 17 held by a connecting member 16 which is connected to the horizontal aggregate 15 in a rearwardly projecting manner are provided. Horizontal aggregate 15
There are two sets of front and rear combinations of floating aggregates 17, and the floating aggregates 17 are also provided at the rear of the front cover 6, and each of the aggregates 15 and 17 is connected to the lower surface of the hood member 5.
カバー部材4は開口部2を開放すべく後方に折
畳まれると、横骨材15及び浮上骨材17の作用
によつて、第3図2点鎖線で示す状態となる。 When the cover member 4 is folded backward to open the opening 2, the action of the horizontal aggregates 15 and floating aggregates 17 results in the state shown by the two-dot chain line in FIG. 3.
第1,5〜8図において、前記カバー部材4の
幌部材5は、前部5aが後方開放状の袋状に形成
され、この袋状前部5aに前端にプロテクター6
aを装着したフロントカバー6が挿入され、両面
粘着テープ24等で固着されている。 1, 5 to 8, the canopy member 5 of the cover member 4 has a front portion 5a formed in the shape of a bag that is open at the rear, and a protector 6 at the front end of the bag-shaped front portion 5a.
The front cover 6 with the attached part a is inserted and fixed with double-sided adhesive tape 24 or the like.
幌部材5の前後方向中途部の左右両側端部は、
第1,8図に示すように、側端部5fを下面側に
折曲げて、2箇所をウエルダーで溶着し、袋状部
を形成しており、この側端部5fの前端は袋状前
部5aとウエルダーによつて固着されている。 The left and right end portions of the canopy member 5 at the midway point in the front and back direction are as follows:
As shown in FIGS. 1 and 8, the side end 5f is bent downward and welded at two places with a welder to form a bag-shaped part, and the front end of this side end 5f is the front end of the bag-shaped part. It is fixed to the portion 5a by a welder.
幌部材5の後部とリヤーカバー7及び側端部5
fとの関係は図示していないが、前記前部5aと
フロントカバー6及び側端部5fとの関係と同一
にすることができる。 The rear part of the hood member 5, the rear cover 7, and the side ends 5
Although the relationship with f is not shown, it can be made the same as the relationship between the front portion 5a, the front cover 6, and the side end portion 5f.
前記幌部材5の左右の側端部5fによつて形成
された袋状部内には、ケーブル等の線状材で形成
された緊張部材23が挿入されており、この緊張
部材23の前後端はフロントカバー6とリヤーカ
バー7とに連結されている。 A tension member 23 made of a wire material such as a cable is inserted into the bag-shaped portion formed by the left and right side ends 5f of the hood member 5, and the front and rear ends of this tension member 23 are It is connected to a front cover 6 and a rear cover 7.
フロントカバー6とリヤーカバー7の両方又は
どちらか一方と緊張部材23との間には張力付与
手段20が設けられている。張力付与手段20が
設けられない緊張部材23の端部とカバーとの連
結は、リベツト又はピンを介して行われる。 A tension applying means 20 is provided between both or one of the front cover 6 and the rear cover 7 and the tension member 23. The connection between the end of the tensioning member 23, which is not provided with the tensioning means 20, and the cover is carried out via rivets or pins.
第5〜7図はフロントカバー6と緊張部材23
との間に張力付与手段20を介在させた構成を示
しており、フロントカバー6の下面側部にブラケ
ツト21がリベツト21c等で固着されており、
このブラケツト21の側端には前後方向の軸芯を
有する筒部21aと、その後方で同芯の弾性体受
部21bとが一体成形されている。 Figures 5 to 7 show the front cover 6 and the tension member 23.
A bracket 21 is fixed to the bottom side of the front cover 6 with a rivet 21c or the like.
A cylindrical portion 21a having an axis in the front-rear direction and a concentric elastic body receiving portion 21b are integrally formed at the side end of the bracket 21.
前記筒部21aは内部中空の円筒状(第7図に
おいてはフロントカバー6と相埃つて筒状になつ
ている。)であり、その内部にコイル状の圧縮バ
ネで形成された圧縮弾性体22が挿入され、その
弾性体22内を緊張部材23が挿通されている。 The cylindrical portion 21a has a hollow cylindrical shape (in FIG. 7, it has a cylindrical shape with the front cover 6), and has a compression elastic body 22 formed of a coiled compression spring inside. is inserted, and the tension member 23 is passed through the elastic body 22.
弾性体受部21bは筒部21aより小径の筒状
であり、その内部を緊張部材23が挿通され、そ
の端面に弾性体22の一端が当接している。 The elastic body receiving part 21b has a cylindrical shape with a diameter smaller than that of the cylindrical part 21a, and the tension member 23 is inserted through the inside of the elastic body receiving part 21b, and one end of the elastic body 22 is in contact with the end surface of the tension member 23.
緊張部材23は先端にケーブルエンド23aが
固着され、このケーブルエンド23aに弾性体2
2の他端が当接している。 A cable end 23a is fixed to the tip of the tension member 23, and an elastic body 2 is attached to this cable end 23a.
The other ends of 2 are in contact with each other.
従つて、圧縮弾性体22は、緊張部材23に外
嵌し、その一端が緊張部材23の先端に、他端が
弾性体受部21bに夫々係止され、外嵌する筒部
21aによつて伸縮動作が案内されると共に、幌
部材5との接触が回避されている。そして、緊張
部材23が緊張された後に更にフロントカバー6
が前方移動すると、弾性体受部21bがケーブル
エンド23aに近づくように移動し、弾性体22
を筒部21a内で圧縮する。その圧縮の反発力が
緊張部材23を引張る張力となり、幌部材5の側
端部を車両屋根上面に弾力的に押圧する付勢力と
なる。 Therefore, the compression elastic body 22 is fitted onto the tension member 23, one end of which is locked to the distal end of the tension member 23, and the other end of which is locked to the elastic body receiving portion 21b. While the expansion and contraction movements are guided, contact with the canopy member 5 is avoided. After the tension member 23 is tensioned, the front cover 6 is further tensioned.
When the elastic body receiving portion 21b moves forward, the elastic body receiving portion 21b moves closer to the cable end 23a, and the elastic body 22
is compressed within the cylindrical portion 21a. The repulsive force of the compression becomes a tension force that pulls the tension member 23, and becomes an urging force that elastically presses the side end portion of the hood member 5 against the top surface of the vehicle roof.
尚、本考案においては、筒部21aと弾性体受
部21bとをブラケツト21に一体成形している
が、これらは分割したものでも良く、緊張部材2
3はケーブルの他に、細いベルト等でも良く、カ
バー部材4は手動で開閉するものでも良く、ま
た、圧縮弾性体22としては、圧縮コイルバネの
他に、ゴム、弾性合成樹脂、エアーシリンダ等の
圧縮によつて反発力が発生する衆知のものが使用
できる。 Incidentally, in the present invention, the cylindrical portion 21a and the elastic body receiving portion 21b are integrally molded on the bracket 21, but they may be separated, and the tension member 2
3 may be a thin belt or the like in addition to a cable, the cover member 4 may be manually opened/closed, and the compression elastic body 22 may be a compression coil spring, rubber, elastic synthetic resin, air cylinder, etc. A well-known type that generates a repulsive force through compression can be used.
(考案の効果)
以上詳述した本考案によれば、緊張部材は線状
材で形成され、張力付与手段は、緊張部材に外嵌
すると共に一端を係止した圧縮弾性体と、カバー
側に設けられていて弾性体の他端を係止した弾性
体受部及び圧縮弾性体を外嵌する筒部とを有する
ので、カバー部材の締切り時に圧縮弾性体を圧縮
して、緊張部材に張力を与えることができ、引張
バネに比して最大許容応力が高く、従つて耐久性
向上及びコンパクト化を図ることが可能になり、
また、筒部によつて弾性体と幌部材との擦れをな
くすことができ、サージングの防止も可能にな
り、更に、弾性体受部と緊張部材の端部とで弾性
体の両端を係止するので、引張バネのような連結
部の破損も生じ難く、これらによつて長時間の使
用に耐え得ることができる。(Effects of the invention) According to the invention described in detail above, the tensioning member is formed of a linear material, and the tension applying means is a compression elastic body that is fitted externally to the tensioning member and has one end locked, and a Since it has an elastic body receiving part that locks the other end of the elastic body and a cylinder part into which the compressible elastic body is fitted, the compressible elastic body is compressed when the cover member is closed, and tension is applied to the tension member. The maximum allowable stress is higher than that of a tension spring, and therefore it is possible to improve durability and make it more compact.
In addition, the cylindrical part eliminates friction between the elastic body and the canopy member, making it possible to prevent surging, and furthermore, both ends of the elastic body are locked between the elastic body receiving part and the end of the tension member. Therefore, the connecting parts such as the tension springs are less likely to be damaged and can withstand long-term use.
図面は本考案の実施例を示しており、第1図は
カバー部材前部の底面図、第2図は幌式サンルー
フ装置が装着された車両屋根の斜視図、第3図は
第2図の−線断面図、第4図はカバー部材閉
鎖時の前部構造を示す断面側面図、第5図は第1
図の部の拡大底面図、第6図は第5図の−
線断面図、第7図は第1図の−線断面図、第
8図は第1図の−線断面図である。
1……車両屋根、2……開口部、3……開口周
辺材、4……カバー部材、5……幌部材、6……
フロントカバー、7……リヤーカバー、13……
開閉装置、20……張力付与手段、21……ブラ
ケツト、21a……筒部、21b……弾性体受
部、22……圧縮弾性体、23……緊張部材。
The drawings show an embodiment of the present invention, and FIG. 1 is a bottom view of the front part of the cover member, FIG. 2 is a perspective view of the vehicle roof on which the hood-type sunroof device is installed, and FIG. - Line sectional view, Figure 4 is a sectional side view showing the front structure when the cover member is closed, and Figure 5 is the first
An enlarged bottom view of the part shown in the figure, Figure 6 is the − of Figure 5.
7 is a sectional view taken along the - line in FIG. 1, and FIG. 8 is a sectional view taken along the - line in FIG. 1. DESCRIPTION OF SYMBOLS 1... Vehicle roof, 2... Opening, 3... Opening surrounding material, 4... Cover member, 5... Top member, 6...
Front cover, 7... Rear cover, 13...
Opening/closing device, 20...Tension applying means, 21...Bracket, 21a...Cylinder part, 21b...Elastic body receiving part, 22...Compression elastic body, 23...Tension member.
Claims (1)
ーと、開口部の左右両側に設けられたガイドレ
ールに前後摺動自在に支持されたフロントカバ
ーと、リヤーカバー及びフロントカバーを覆い
且つそれらに前後端が連結されていてフロント
カバーの前後摺動によつて開口部を開閉する幌
部材と、この幌部材の左右側部に設けられ且つ
前後端がリヤーカバーとフロントカバーとに連
結された緊張部材と、この緊張部材の少なくと
も一端とそれと連結されるカバーとの間に設け
られていて開口部閉鎖時にフロントカバーの前
方移動により緊張部材に張力を与える張力付与
手段とを有する幌式サンルーフ装置の幌部材緊
張装置において、 前記緊張部材は線状材で形成され、張力付与
手段は、緊張部材に外嵌すると共に一端を係止
した圧縮弾性体と、カバー側に設けられていて
圧縮弾性体の他端を係止した弾性体受部及び圧
縮弾性体を外嵌する筒部とを有することを特徴
とする幌式サンルーフ装置の幌部材緊張装置。 (2) 前記弾性体受部と筒部とはカバーに固定の1
個のブラケツトに形成されていることを特徴と
する実用新案登録請求の範囲第1項記載の幌式
サンルーフ装置の幌部材緊張装置。[Scope of claim for utility model registration] (1) A rear cover fixed to the rear side of the opening in the vehicle roof, a front cover supported slidably forward and backward on guide rails provided on both left and right sides of the opening, and A hood member that covers the cover and the front cover and is connected to them at its front and rear ends and opens and closes an opening by sliding the front cover back and forth, and a rear cover that is provided on the left and right sides of the hood member and has its front and rear ends connected to them. and a tensioning member connected to the front cover, and a tensioning member provided between at least one end of the tensioning member and the cover connected to the tensioning member, and applying tension to the tensioning member by forward movement of the front cover when the opening is closed. In the hood member tensioning device for a hood type sunroof device, the tensioning member is formed of a linear material, and the tensioning means includes a compression elastic body that is fitted onto the tensioning member and has one end locked, and a cover side 1. A hood member tensioning device for a hood type sunroof device, characterized in that the elastic body receiving portion is provided at the top and has the other end of the compressible elastic body locked, and a cylindrical portion into which the compressible elastic body is fitted. (2) The elastic body receiving part and the cylindrical part are fixed to the cover.
A hood member tensioning device for a hood type sunroof device according to claim 1, wherein the hood member tensioning device is formed in a single bracket.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986109526U JPH0423695Y2 (en) | 1986-07-17 | 1986-07-17 | |
DE19873723598 DE3723598A1 (en) | 1986-07-17 | 1987-07-16 | Folding roof for vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986109526U JPH0423695Y2 (en) | 1986-07-17 | 1986-07-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6315222U JPS6315222U (en) | 1988-02-01 |
JPH0423695Y2 true JPH0423695Y2 (en) | 1992-06-03 |
Family
ID=14512493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986109526U Expired JPH0423695Y2 (en) | 1986-07-17 | 1986-07-17 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH0423695Y2 (en) |
DE (1) | DE3723598A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0530494Y2 (en) * | 1987-03-30 | 1993-08-04 | ||
DE68916676T2 (en) * | 1988-04-07 | 1994-11-03 | Ohi Seisakusho Co Ltd | Sliding roof arrangement for a motor vehicle. |
JPH0635736Y2 (en) * | 1988-12-28 | 1994-09-21 | 株式会社大井製作所 | Hood type sunroof device |
JPH0739249B2 (en) * | 1988-12-28 | 1995-05-01 | 株式会社大井製作所 | Hood type sunroof device |
JPH02212221A (en) * | 1989-02-10 | 1990-08-23 | Mazda Motor Corp | Sliding roof control device for vehicle |
JPH085322B2 (en) * | 1989-02-10 | 1996-01-24 | マツダ株式会社 | Sliding roof device for vehicles |
US5169206A (en) * | 1989-02-10 | 1992-12-08 | Mazda Motor Corporation | Slidable roof control device for a motor vehicle |
US5018783A (en) * | 1989-09-19 | 1991-05-28 | Asc Incorporated | Slidable, foldable, and removable vehicle sunroof |
GB9406009D0 (en) * | 1994-03-25 | 1994-05-11 | Britax Weathershields | Opening roof for vehicle |
DE102011113888A1 (en) | 2011-09-22 | 2013-03-28 | Magna Car Top Systems Gmbh | Vehicle roof with an openable folding roof |
JP5478673B2 (en) * | 2012-06-29 | 2014-04-23 | 本田技研工業株式会社 | Body structure with removable roof |
WO2014002570A1 (en) * | 2012-06-29 | 2014-01-03 | 本田技研工業株式会社 | Vehicle body structure having detachable roof |
DE102022211317B4 (en) | 2022-10-25 | 2024-06-13 | Magna Car Top Systems Gmbh | Vehicle roof with an opening folding roof with tensioning cable system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1084587B (en) * | 1958-11-05 | 1960-06-30 | H T Golde G M B H & Co K G | Folding roof for motor vehicles with a tension rope running along the edge of the roof |
-
1986
- 1986-07-17 JP JP1986109526U patent/JPH0423695Y2/ja not_active Expired
-
1987
- 1987-07-16 DE DE19873723598 patent/DE3723598A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6315222U (en) | 1988-02-01 |
DE3723598A1 (en) | 1988-01-21 |
DE3723598C2 (en) | 1992-11-26 |
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