JP2004331034A - Automobile capable of vertically moving roof part - Google Patents

Automobile capable of vertically moving roof part Download PDF

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Publication number
JP2004331034A
JP2004331034A JP2003162975A JP2003162975A JP2004331034A JP 2004331034 A JP2004331034 A JP 2004331034A JP 2003162975 A JP2003162975 A JP 2003162975A JP 2003162975 A JP2003162975 A JP 2003162975A JP 2004331034 A JP2004331034 A JP 2004331034A
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JP
Japan
Prior art keywords
roof
car
hinge
vehicle
moved
Prior art date
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Pending
Application number
JP2003162975A
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Japanese (ja)
Inventor
Shinichi Okamoto
眞一 岡本
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Individual
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Individual
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Priority to JP2003162975A priority Critical patent/JP2004331034A/en
Publication of JP2004331034A publication Critical patent/JP2004331034A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To provide an automobile having a new constitution with an extremely simple structure capable of easily vertically moving a roof part when required, having high strength and no problem even if it receives strong wind, utilized for multi-purpose and having convenience for use. <P>SOLUTION: A means for easily vertically moving the roof part of the automobile by a vertically movable strut having a hinge at a bonding part with the roof part is adopted for a front part or a rear part or both of the front and rear parts. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

【0001】
【発明の属する技術分野】
本発明は、屋根部を任意に容易に上下できる乗用車、RV車、キャンピングカー、キャブオーバーバンなどの自動車に関するものである。
【0002】
【従来の技術】
本発明者が特許文献1において、図1に示すような屋根部を任意に容易に上下でき、車内空間が広がり、車内を大人が立って移動できる高さにすることの可能なキャンピングカーを提案しているが、当該特許においては、油圧シリンダー1などで車の屋根部を上に押し上げ、防水シート2で水漏れのないように開口部を漏れなく覆い、防虫メッシュナなどを張った窓4などを有する構成となっているが、油圧シリンダーを四台も必要とするなど構造が複雑であり、また支柱の強度が不十分で強風を受けた時などに支柱が曲がり故障するなどの問題があった。
【0003】
更に、本発明者が特許文献2において、図2に示すように上下に伸縮可能な擦り合わせ式の数枚の三次元一体型の構造用成形板9が、油圧またはエアー圧によるシリンダー10などの作動またはバネなどを設けて手動によって上下する構成を採用することによって、著しい強度向上などを図れるけれども、三次元一体型の構造用成形板の製造に通常プレス成形を採用するが巨大な金型が必要で設備投資が著しく大きくなることや、製造が非常に難しくて手間取ることなどからコストアップになることや、大型の構造用成形板を複数枚採用していることから車両重量の増大が大きく燃費が悪くなることなどの問題があった。
【0004】
【特許文献1】
特開2001−347879号(第4図)
【特許文献2】
特願2001−327000号(第2図)
【0005】
【発明が解決しようとする課題】
本発明は以上に鑑み、キャンピングカー、乗用車、RV車、キャブオーバーバンなどにおいて普段の走行する時には、自動車の屋根部を下げた状態で使用し、必要とする時には、屋根部を極めて容易に大人が立って移動できる高さに上げて、車内空間を著しく広くして快適にすることを可能とし、そして高い強度が有るので屋根部を上に上げたままで走行することも可能で、四方からの強風を受けても問題なく、更に構造を極めてシンプルにしてシリンダーなどの数量を減らすことが容易で製造に手間取ることがなく、そして車両重量を出来るだけ軽量にすることなどで低燃費の車を提供することを課題としており、また小型ワンボックスカーなどに採用可能で、通常の屋根の高さでは積み切れない時などに、直ちに屋根部を上げることができる車を提供することも課題としている。
【0006】
【課題を解決するための手段】
前記課題を解決するために、車の前部または後部または前後部の両方に、上部の屋根部との結合部分に蝶番を有する上下可能な支柱によって車の屋根部を容易に上下できる手段を採用した。
【0007】
【発明の実施の形態】
図3は、本発明における実施形態の一実施例を示す側面図であるが、車本体8と屋根部5との間において、車の前部付近の左右一組及び後部付近の左右一組の支柱10と屋根部5との結合部の所定位置の四か所に蝶番部9を有し、それぞれの蝶番部9の下方に伸び、車本体上部の所定位置で蝶番結合した下方蝶番9aを中心にして二組で四本の回動する支柱10によって屋根部5を地面とほぼ平行に上下可能になっており、蛇腹状などの防水シート2などで開口部を覆い、防水シート2にメッシュなどを装備した窓4を有し、シリンダー11やバネを備えるなどで、手動または自動で屋根部5が、地面とほぼ平行に、大人が立って移動できる程度の高さに極めて容易に上下可能な構成となっている。
【0008】
この構成の採用によって屋根部5が後ろにスライドしながら上に上がる構成となっているために、車の前方から受ける風の抵抗を下げる効果があり、また支柱10に繊維強化樹脂や金属製バネ材料を使用がすれば強風を受けた時に撓なることによって強度を増すことも可能であり、このような構成の採用によって、構造が極めてシンプルなことから、車重量の増加が少なく、屋根部の上下に必要な動力を得るシリンダー、モーター電動などの数を最少で一台か、或いはバネなどの採用によってゼロで手動でも可能となり、また屋根部の内側には防水シートなどの余りかさばらないものだけが収納されるため、車の設計上から屋根部を下げた通常走行時には、従来の自動車と変わりのないデザインの採用で美的感覚の良い自動車の提供を容易にし、支柱の材質、設計などの通常の工夫によって強度を向上することも容易なことから、四方からの強風を受けても問題なく、屋根部を上に上げたままで走行することも可能となり、また燃費の良好な自動車を提供することができる。
【0009】
図4は、本発明における他の実施形態の一実施例を示す側面図であるが、車の前部及び後部の屋根部5の付近に二組、四か所の蝶番部9を有し、それぞれの蝶番部9は、当該蝶番部9を頂点に下方に伸びた二本の支柱10の下端部と車本体8との結合部位の二か所が下方蝶番9aとなっていて、当該二か所の下方蝶番9aのうちの一方の下方蝶番9aだけが左右に移動可能な蝶番、他の一方は移動しない蝶番になっていて、この移動可能な蝶番が、シリンダー11で結合され、このシリンダー11の作動で移動可能とし、屋根部5の内側に設けた可動溝6を蝶番部が水平移動することによって、四組の二本の支柱10の造る三角形の頂角が170°〜50°程度に角度を変えて屋根部5が地面とほぼ平行に上下可能な構成となっている。
【0010】
図5は、本発明における他の実施形態の一実施例を示す側面図であるが、車の後端部付近の左右に上下可能な棒状の支柱10が二本有り、この棒状の支柱10の上部に屋根部5と結合している蝶番部9を有し、この蝶番部9を中心に屋根部5が回動する構成で、車前側で屋根部5と車本体部とに結合したシリンダー11を設けシリンダーによって屋根部5が地面とほぼ平行に、上下可能な構成となっているが、その際に図7のA−A断面図に示すように支柱10は、車の左右の二本の縦の柱同士を横の補強支柱14で結合してコの字状とすることによって補強し、支柱収納箱16と垂直柱の下端部の肉厚部17とが擦り合わせ構造で、擦合移動可能な構成となっていて、シリンダー11などの作動によって支柱10が上下可能となっており、また車本体8の上部に雨、洗車時などの水の車内への侵入を確実に防止することを目的に防水突条15とパッキン18を設けることが望ましい。
【0011】
図6は、本発明における他の実施形態の一実施例を示す側面図であるが、車の後部付近の屋根部5に左右一組、二か所の蝶番部9を有し、それぞれの蝶番部9は、当該蝶番部9を頂点に下方に伸びた二本の支柱10の下端部の車本体と蝶番結合し、当該蝶番結合部の一方の蝶番だけが左右に移動可能で、他の一方は移動しない構成で、この移動可能な蝶番部に結合しているシリンダー11などの作動で移動可能とすることによって二本の支柱10の造る三角形の頂角が170°〜50°程度に角度を変えながら屋根部5が上下可能となっており、車前側で屋根部5に結合しているシリンダー11との共動作用によって屋根部5が地面とほぼ平行に上下可能な構成となっている。
【0012】
図8は、本発明における屋根部5の付近の構成の一実施例を示す断面構成図であるが、屋根部5を上下する際に、天井シート20と屋根板の間において、屋根部5の上板の中央付近に固定された金属製コイルバネなどの長バネ19で防水シート2のジャバラの中央付近で内側に引っ張って、ジャバラを内側に常に弱く付勢する構成を採用することによって、屋根部5と車本体8との間に挟まれる不都合を解決することが可能となり、また防水シート2を二重にして内側に空気や不活性ガスなどの気体を入れたものを使用することによって断熱性を向上することが可能となり、夏の熱気と冬の冷気の影響を少なくでき、車内温度の一定化、露結の防止など車内環境を快適にする効果がある。
【0013】
また本発明においては、車本体8と屋根部5とを分離して屋根部5を上下できる自動車において、車本体8と屋根部5と支柱10との結合部の全部または一部に蝶番を採用したことから、大きな力が加わった時にバネなどを採用によって蝶番部を僅かに回動可能な柔構造を採用することが容易になり、強風を受けた時などの強度を更に著しく向上することができる。
【0014】
【発明の効果】
本発明によれば、キャンピングカー、乗用車、RV車、キャブオーバーバンなどにおいて、車の前部または後部または前後部の両方に、上部の屋根部との結合部分に蝶番を有する上下可能な支柱によって車の屋根部を容易に上下できる手段を採用し、また力を受けた時などに、支柱などの材質にバネ材料を使用したり、蝶番部が僅かに回動できる柔軟構造にすることなどによって、予想外の著しく高い強度を付与することができ、強風を受けても問題なく、かつ屋根部を上に上げたままで走行することもでき、また屋根部を後ろ方向のスライドしながら上げる構成を採用することによって車の前方向からの風の抵抗を少なくでき、また構造が極めてシンプルなことから製造に手間取らず、シリンダーなどの数量を著しく減らせ、車両重量を軽量にでき、また従来の自動車と変わりのないデザインの採用が容易などから美的感覚の良い自動車の提供が容易となり、そして普段走行する時には、自動車の屋根部を下げた状態で使用し、必要とする時には、屋根部を直ちに大人が立って移動できる高さに上げることができて車内空間を著しく広くでき、また防水シート2を二重にして内側に空気を入れたものを使用することによって断熱性を向上することが可能となるなどで著しく車内を快適な環境にすることを可能とし、更に低燃費の自動車を提供できるなど多大な効果を奏する。
【図面の簡単な説明】
【図1】従来法に係る屋根部の上がるキャンピングカーの一例を示す側面図である。
【図2】従来法に係る他の実施例の屋根部を上げた時の構成の一例を示す側面図である。
【図3】本発明に係る四本の回動する支柱で屋根部を上げた時の構成の一例を示す側面図である。
【図4】本発明に係る他の一例を示す側面図である。
【図5】本発明に係る他の一例を示す側面図である。
【図6】本発明に係る他の一例を示す側面図である。
【図7】本発明に係る図5のA−A断面図である。
【図8】本発明に係る防水シートを内側に付勢する構成を示す断面構成図である。
【符号の説明】
1 油圧シリンダー 2 防水シート
4 窓 5 屋根部
6 可動溝 8 車本体
9 蝶番部 9a 下方蝶番
10 支柱 11 シリンダー
14 補強支柱 15 防水突条
16 支柱収納箱 17 肉厚部
18 パッキン 19 長バネ
20 天井シート
[0001]
TECHNICAL FIELD OF THE INVENTION
TECHNICAL FIELD The present invention relates to an automobile such as a passenger car, a recreational vehicle, a camper van, and a cab overvan that can easily move up and down the roof arbitrarily.
[0002]
[Prior art]
In Patent Document 1, the inventor of the present invention proposes a camper that can easily move up and down the roof as shown in FIG. However, in this patent, the roof of the car is pushed up by a hydraulic cylinder 1 or the like, and the waterproof sheet 2 covers the opening without leakage so that there is no water leakage. Although it has a configuration, the structure is complicated, such as requiring four hydraulic cylinders, and there were problems such as the columns bending and breaking when receiving strong wind due to insufficient strength of the columns .
[0003]
Further, as shown in FIG. 2, the present inventor disclosed in Patent Document 2 several rubbing-type three-dimensional integrated structural forming plates 9 that can be vertically extended and contracted, such as hydraulically or pneumatically operated cylinders 10. By adopting a structure that moves up and down manually by providing an actuation or a spring, etc., it is possible to significantly improve strength, etc.However, usually press molding is used to manufacture a three-dimensional integrated structural plate, but a huge mold is used. The required equipment investment is extremely large, the production is very difficult and time-consuming, which leads to increased costs, and the use of multiple large structural molded plates increases the weight of the vehicle and fuel consumption There was a problem that it became worse.
[0004]
[Patent Document 1]
JP-A-2001-347879 (FIG. 4)
[Patent Document 2]
Japanese Patent Application No. 2001-327000 (Fig. 2)
[0005]
[Problems to be solved by the invention]
In view of the above, the present invention is used in a state where the roof of a car is lowered when traveling normally in a camper, a passenger car, a RV car, a cab over bun, etc. It can be raised to a height that allows it to move up and down, making it possible to make the interior of the car extremely large and comfortable, and because of its high strength, it is possible to run with the roof raised and strong winds from all sides To provide a fuel-efficient vehicle by making the structure extremely simple, reducing the number of cylinders and other components, making it easier to manufacture, and reducing the weight of the vehicle as much as possible. It can be used for small one-box cars, etc., and the roof can be raised immediately when normal roof height does not allow stacking. It has also been the object of the present invention is to provide a that car.
[0006]
[Means for Solving the Problems]
In order to solve the above-mentioned problem, means for easily raising and lowering the roof of the car by means of a vertically movable column having a hinge at a connection portion with the upper roof at both the front part, the rear part, and the front and rear part of the car are adopted. did.
[0007]
BEST MODE FOR CARRYING OUT THE INVENTION
FIG. 3 is a side view showing an example of the embodiment of the present invention. Between the vehicle body 8 and the roof 5, a pair of left and right near the front of the vehicle and a pair of right and left near the rear of the vehicle. Hinge portions 9 are provided at four positions at predetermined positions of the joint portion between the support pillar 10 and the roof portion 5, and extend below the respective hinge portions 9, and center on a lower hinge 9 a hinged at a predetermined position above the vehicle body. The roof 5 can be moved up and down almost in parallel with the ground by two sets of four rotating struts 10, and the opening is covered with a bellows-shaped waterproof sheet 2 or the like. The roof portion 5 can be moved up or down easily or manually to a height almost parallel to the ground so that an adult can move up and down by using a window 4 equipped with a cylinder 11 and a spring. It has a configuration.
[0008]
By adopting this configuration, the roof part 5 is configured to slide upward and slide backward, so that it has an effect of reducing the resistance of the wind received from the front of the vehicle. If a material is used, it is possible to increase the strength by bending when subjected to strong winds, and by adopting such a configuration, the structure is extremely simple, so the increase in vehicle weight is small and the roof The number of cylinders and motors required to obtain the necessary power up and down can be minimized to one, or can be manually set to zero by using springs, etc., and only a very small thing such as a waterproof sheet inside the roof During normal driving with the roof lowered from the design of the car, the adoption of a design that is no different from that of a conventional car makes it easier to provide an aesthetically pleasing car. Because it is easy to improve the strength by ordinary measures such as the material and design of the pillar, it is possible to run with the roof raised up without any problem even if it receives strong winds from all sides, An automobile with good fuel efficiency can be provided.
[0009]
FIG. 4 is a side view showing an example of another embodiment of the present invention. The car has two sets and four hinges 9 near the roof 5 at the front and rear of the car. Each of the hinge portions 9 has a lower hinge 9a at two places where a lower end portion of two pillars 10 extending downward with the hinge portion 9 as an apex and a vehicle main body 8 has a lower hinge 9a. Only one of the lower hinges 9a is a hinge that can move left and right, and the other hinge is a hinge that does not move. The movable hinge is connected by a cylinder 11, and the cylinder 11 The movable groove 6 provided inside the roof portion 5 is horizontally moved by the hinge portion so that the apex angle of the triangle formed by the four sets of two columns 10 becomes approximately 170 ° to 50 °. The roof 5 can be moved up and down almost parallel to the ground by changing the angle.
[0010]
FIG. 5 is a side view showing an example of another embodiment of the present invention. There are two vertically movable rod-shaped supports 10 near the rear end of the vehicle. An upper portion has a hinge portion 9 connected to the roof portion 5, and the roof portion 5 rotates around the hinge portion 9, and a cylinder 11 connected to the roof portion 5 and the vehicle body portion on the front side of the vehicle. And the roof 5 can be moved up and down substantially in parallel with the ground by a cylinder. At this time, as shown in the sectional view taken along the line AA in FIG. The vertical pillars are reinforced by connecting the vertical pillars with horizontal reinforcing pillars 14 to form a U-shape, and the pillar storage box 16 and the thick part 17 at the lower end of the vertical pillars are rubbed with each other, and are rubbed and moved. It has a possible configuration, and the column 10 can be moved up and down by the operation of the cylinder 11, etc. And the upper portion of the vehicle body 8 rain, it is desirable to provide a waterproof protrusion 15 and the packing 18 for the purpose of reliably prevented from entering the interior of the water, such as car washing.
[0011]
FIG. 6 is a side view showing an example of another embodiment of the present invention. The roof 5 near the rear of the car has a pair of left and right hinge parts 9 at two locations. The part 9 is hingedly connected to the vehicle body at the lower end of the two pillars 10 extending downward with the hinge part 9 at the top, and only one hinge of the hinged part is movable left and right, and the other one is Is a structure that does not move, and is made movable by the operation of the cylinder 11 or the like connected to the movable hinge portion, so that the apex angle of the triangle formed by the two columns 10 is set to about 170 ° to 50 °. The roof part 5 can be moved up and down while changing, and the roof part 5 can be moved up and down almost parallel to the ground by co-operation with the cylinder 11 connected to the roof part 5 on the front side of the vehicle.
[0012]
FIG. 8 is a sectional view showing an embodiment of the configuration near the roof 5 in the present invention. When the roof 5 is moved up and down, the upper plate of the roof 5 is located between the ceiling sheet 20 and the roof shingle. By pulling inward near the center of the bellows of the waterproofing sheet 2 with a long spring 19 such as a metal coil spring fixed near the center of the roof, the bellows is always weakly biased inward, so that the roof 5 It is possible to solve the problem of being sandwiched between the vehicle body 8 and improve the heat insulation by using a double waterproof sheet 2 containing a gas such as air or inert gas inside. This makes it possible to reduce the effects of hot air in summer and cold air in winter, and has the effect of making the interior of the vehicle comfortable such as stabilizing the interior temperature and preventing dew condensation.
[0013]
Further, in the present invention, in an automobile in which the car body 8 and the roof part 5 can be separated and the roof part 5 can be moved up and down, hinges are employed for all or a part of the joint between the car body 8, the roof part 5 and the column 10. As a result, it is easy to adopt a flexible structure that can rotate the hinge part slightly by adopting a spring etc. when a large force is applied, and it is possible to further improve the strength when receiving a strong wind etc. it can.
[0014]
【The invention's effect】
ADVANTAGE OF THE INVENTION According to this invention, in a camper, a passenger car, an RV vehicle, a cab over bun, etc., a vehicle is provided by a vertically movable column having a hinge at a connecting portion with an upper roof at both a front portion, a rear portion, and a front and rear portion of the vehicle. By adopting means that can easily move the roof part up and down, and when receiving force, using a spring material for the strut or the like, or by making the hinge part a flexible structure that can rotate slightly It can apply unexpectedly high strength, has no problem even in strong winds, can run with the roof raised, and raises while sliding the roof backward. By doing so, the wind resistance from the front of the car can be reduced, and since the structure is extremely simple, there is no need to manufacture, the number of cylinders and other components can be significantly reduced, and the vehicle weight can be reduced. In addition, it is easy to adopt a design that is the same as a conventional car, so it is easy to provide a car with good aesthetic feeling, and when traveling normally, it is necessary to use the car with the roof lowered and use it In some cases, the roof can be raised immediately to a height where adults can stand and move, and the space inside the vehicle can be significantly widened. In addition, the use of a double waterproof sheet 2 filled with air inside allows for insulation. This makes it possible to significantly improve the interior of the vehicle, for example, by improving the vehicle environment, and provides a great effect such as providing a vehicle with low fuel consumption.
[Brief description of the drawings]
FIG. 1 is a side view showing an example of a conventional camper with a raised roof.
FIG. 2 is a side view showing an example of a configuration when a roof portion of another embodiment according to the conventional method is raised.
FIG. 3 is a side view showing an example of a configuration when the roof is raised by four rotating columns according to the present invention.
FIG. 4 is a side view showing another example according to the present invention.
FIG. 5 is a side view showing another example according to the present invention.
FIG. 6 is a side view showing another example according to the present invention.
FIG. 7 is a sectional view taken along line AA of FIG. 5 according to the present invention.
FIG. 8 is a cross-sectional configuration diagram showing a configuration for urging a waterproof sheet according to the present invention inward.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Hydraulic cylinder 2 Waterproof sheet 4 Window 5 Roof part 6 Movable groove 8 Car body 9 Hinge part 9a Lower hinge 10 Support 11 Cylinder 14 Reinforcement support 15 Waterproof ridge 16 Support storage box 17 Thick part 18 Packing 19 Long spring 20 Ceiling sheet

Claims (10)

車本体8と屋根部5とを分離して屋根部5を上下できる自動車において、車の前部もしくは後部のいずれか一方に、上下可能な左右一組の支柱10の上部で屋根部5と二か所の蝶番部9によって結合し、当該蝶番部9を中心に屋根部5が回動可能とし、屋根部5が地面とほぼ平行に上下可能となっていて、屋根部5を普段は下げ、必要とする時には、速やかに大人が立って移動できる高さに上げられ、上げた時の開口部を防水シートなどで覆う構成となっていることを特徴とする自動車。In an automobile in which the car body 8 and the roof part 5 can be separated and the roof part 5 can be moved up and down, either one of the front part or the rear part of the car, the roof part 5 and the roof part 5 The roof 5 is rotatable around the hinge 9, and the roof 5 is vertically movable substantially parallel to the ground, and the roof 5 is usually lowered, An automobile characterized in that it can be raised to a height where an adult can move upright when needed, and the opening when raised is covered with a waterproof sheet or the like. 車本体8と屋根部5とを分離して屋根部5を上下できる自動車において、車の前部付近の左右一組及び後部付近の左右一組の支柱10と屋根部5との結合部の四か所に蝶番部9を設け、下方を車本体8の所定位置に結合した支柱10によって、屋根部5を地面とほぼ平行に上下可能で、屋根部5を普段は下げ、必要な時には、速やかに大人が立って移動できる高さに上げられ、上げた時の開口部を防水シート2などで覆う構成となっていることを特徴とする自動車。In an automobile in which the car body 8 and the roof part 5 can be separated and the roof part 5 can be moved up and down, a set of right and left columns near the front of the car and one set of right and left columns near the rear part and four joints between the roof part 5 A hinge portion 9 is provided at a location, and a roof portion 5 can be moved up and down almost in parallel with the ground by a strut 10 having a lower portion connected to a predetermined position of the vehicle body 8, and the roof portion 5 is usually lowered, and when necessary, quickly. A car which is configured to be raised to a height at which an adult can stand and move, and the opening at the time of raising is covered with a waterproof sheet 2 or the like. 車の左右一組の縦の支柱10同士を横の補強支柱14で結合した支柱を使用することを特徴とする請求項1、2記載の自動車。3. The vehicle according to claim 1, wherein a pair of left and right vertical columns of the vehicle are connected to each other by horizontal reinforcing columns. 車本体8と屋根部5との間において、車の前部付近の左右一組及び後部付近の左右一組の支柱10と屋根部5との結合部の四か所に蝶番部9を設け、支柱10が、それぞれの蝶番部9の下方に伸び、車本体8上部の所定位置で結合した下方蝶番9aを中心にして、回動する四本の支柱10によって、屋根部5を地面とほぼ平行に上下可能な構成となっていることを特徴とする請求項2、3記載の自動車。Between the car body 8 and the roof 5, hinges 9 are provided at four places of a joint between the roof 5 and a pair of columns 10 near the front and a pair of right and left near the rear of the car, The pillars 10 extend below the respective hinges 9, and the roof 5 is substantially parallel to the ground by four pillars 10 rotating around the lower hinge 9 a joined at a predetermined position on the upper part of the vehicle body 8. 4. The vehicle according to claim 2, wherein the vehicle can be moved up and down. 車本体8と屋根部5との間において、車の前部付近の左右一組及び後部付近の左右一組の支柱10と屋根部5との結合部の四か所に蝶番部9を設け、それぞれの蝶番部9を中心に下方に伸びた二本の支柱10の下端部と車本体8との結合部位の二か所が下方蝶番9aとなっていて、当該二か所の下方蝶番9aのうちの一方の下方蝶番9aだけが左右に移動可能となっていて、この移動可能な蝶番と結合しているシリンダー11などの作動で移動することによって二本の支柱10と車本体8とで形作る、それぞれ四か所の三角形の上側頂角が170°〜50°程度に角度を変えながら連動して、屋根部5が地面とほぼ平行に上下可能な構成となっていることを特徴とする請求項2、3記載の自動車。Between the car body 8 and the roof 5, hinges 9 are provided at four places of a joint between the roof 5 and a pair of columns 10 near the front and a pair of right and left near the rear of the car, The lower hinges 9a are provided at two places where the lower end portions of the two pillars 10 extending downward around the respective hinge parts 9 and the vehicle body 8 are connected to the lower hinges 9a. Only one of the lower hinges 9a is movable left and right, and is formed by the two supports 10 and the vehicle body 8 by moving by the operation of the cylinder 11 or the like connected to the movable hinge. The upper part of each of the four triangles is interlocked while changing the angle to about 170 ° to 50 ° so that the roof part 5 can move up and down almost in parallel with the ground. Item 4. The vehicle according to items 2 and 3. 車本体8と屋根部5との間において、車の前部付近の左右一組または後部付近の左右一組の支柱10と屋根部5との結合部の二か所に蝶番部9を設け、それぞれの蝶番部9は、当該蝶番部9を支点に下方に伸びた二本の支柱10の下端部の車本体との結合部の二か所が下方蝶番9aとなっており、当該二か所の下方蝶番9aの一方は車本体に固定され、他の一方の下方蝶番9aが左右に移動可能で、この移動可能な下方蝶番9aに結合しているシリンダー11などの作動で移動することによって二本の支柱10と車本体8とで形作る、それぞれ二か所の三角形の上側頂角が170°〜50°程度に角度を変えながら連動して屋根部5が上下可能となっており、屋根部5と車本体8に結合しているシリンダー11などとの共動によって屋根部5が地面とほぼ平行に上下可能な構成となっていることを特徴とする請求項1、3記載の自動車。Between the car body 8 and the roof 5, hinges 9 are provided at two places, ie, at a joint between the pair of right and left columns 10 near the front of the car and a pair of right and left supports 10 near the rear and the roof 5, Each of the hinge portions 9 has a lower hinge 9a at two joints of the lower ends of the two pillars 10 extending downward with the hinge portion 9 as a fulcrum and the vehicle body. One of the lower hinges 9a is fixed to the vehicle body, and the other lower hinge 9a is movable left and right, and is moved by an operation of a cylinder 11 or the like connected to the movable lower hinge 9a. The roof part 5 can be moved up and down in conjunction with the upper apex angle of each of the two triangles formed by the book pillar 10 and the car body 8 while changing the angle to about 170 ° to 50 °. 5 and the cylinder 11 connected to the car body 8 cooperate with each other, 4. The vehicle according to claim 1, wherein the vehicle can move up and down substantially in parallel with the ground. 支柱10に繊維強化樹脂や金属製などのバネ材料を使用する柔軟構造を採用することを特徴とする請求項1、2、3、4、5、6記載の自動車。The automobile according to claim 1, 2, 3, 4, 5, or 6, wherein a flexible structure using a spring material such as a fiber reinforced resin or a metal is used for the column 10. 車の屋根を上下する際に、屋根部5の上板下側の中央付近に固定された金属製コイル状の長バネなどでジャバラなどの防水シート2を内側に弱く引く付勢をすることを特徴とする請求項1、2、3、4、5、6、7記載の自動車。When the roof of the car is moved up and down, the waterproof sheet 2 made of bellows or the like is weakly pulled inward by a metal coil-shaped long spring fixed near the center below the upper plate of the roof 5. 8. The vehicle according to claim 1, 2, 3, 4, 5, 6, or 7. 防水シート2に気体を封入した二重ジャバラを使用することを特徴とする請求項1、2、3、4、5、6、7、8記載の自動車。The automobile according to claim 1, 2, 3, 4, 5, 6, 7, or 8, wherein a double bellows in which gas is sealed in the waterproof sheet 2 is used. 車本体8の上部に防水突条15を設けることを特徴とする請求項1、2、3、4、5、6、7、8、9記載の自動車。The vehicle according to any one of claims 1, 2, 3, 4, 5, 6, 7, 8, and 9, wherein a waterproof ridge (15) is provided on an upper portion of the vehicle body (8).
JP2003162975A 2003-05-03 2003-05-03 Automobile capable of vertically moving roof part Pending JP2004331034A (en)

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JP2009166580A (en) * 2008-01-15 2009-07-30 Shinichi Okamoto Manufacturing process of vehicle with liftable roof part
JP2015209187A (en) * 2014-04-30 2015-11-24 有限会社滝沢工研 Lifting coating body for vehicle with rear deck

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JP2015209187A (en) * 2014-04-30 2015-11-24 有限会社滝沢工研 Lifting coating body for vehicle with rear deck

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