JP6827619B1 - Portable easel for outdoor oil paintings - Google Patents

Portable easel for outdoor oil paintings Download PDF

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JP6827619B1
JP6827619B1 JP2019201791A JP2019201791A JP6827619B1 JP 6827619 B1 JP6827619 B1 JP 6827619B1 JP 2019201791 A JP2019201791 A JP 2019201791A JP 2019201791 A JP2019201791 A JP 2019201791A JP 6827619 B1 JP6827619 B1 JP 6827619B1
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end surface
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JP2021030042A (en
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陳婉麗
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杭州康研文具有限公司
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
    • A47F5/10—Adjustable or foldable or dismountable display stands
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
    • A47F7/14—Show stands, hangers, or shelves, adapted for particular articles or materials for pictures, e.g. in combination with books or seed-bags ; for cards, magazines, newspapers, books or booklike articles, e.g. audio/video cassettes

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  • Supports Or Holders For Household Use (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
  • Transmission Devices (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)

Abstract

【課題】野外用の油絵写生の携帯式イーゼルを提供する。【解決手段】支持板１０を含み、支持板の左端面には左方に開口した移動溝１２が形成され、移動溝の中には搬送機構７０が設置され、支持板の上端面には平面ブロック２９がヒンジで連結され、平面ブロックの上端面には取手５１が固定的に設置され、装置は未使用時に収縮されることができ、スペースを節約し、搬送する時に、装置はスーツケースに類似する構造を用いることで、体力を節約し、搬送に便利であり、使用時に高度と傾斜度とを自在に調節でき、これにより異なる使用者に適応し、小幅の油絵をかく時、平面を広げられるよう設けられている。【選択図】図１PROBLEM TO BE SOLVED: To provide a portable easel for an oil painting for outdoor use. SOLUTION: A support plate 10 is included, a moving groove 12 opened to the left is formed on the left end surface of the support plate, a transport mechanism 70 is installed in the moving groove, and a flat surface is formed on the upper end surface of the support plate. The blocks 29 are hinged together, the handle 51 is fixedly installed on the top surface of the flat block, the device can be retracted when not in use, saving space and the device in a suitcase when transporting. By using a similar structure, it saves physical strength, is convenient for transportation, and can freely adjust the altitude and inclination at the time of use, which makes it suitable for different users, and when drawing a narrow oil painting, the plane It is provided so that it can be spread out. [Selection diagram] Fig. 1

Description

本願発明は美術用具分野を取り上げて、具体的には野外用の油絵写生の携帯式イーゼルである。 The invention of the present application takes up the field of art tools, and specifically is a portable easel for outdoor oil paintings.

人々の生活水準の向上につれて、人々が生活に対する要求も高まり、暇の時に、上品な芸術の一つとしての油絵写生をすることで、心身をリラックスさせることと、情操を陶冶することができる。油絵の色が鮮やかで、外観が精美で、人々に好まれる。しかし、現有の油絵イーゼルのほとんどは機能が単一で、携帯には手に提げる必要があり、大変であり、且つ多数が調節できなく、適応性が悪く、使用者の絵描きに対する異なる要求を満たせない。 As people's living standards improve, people's demands for life also increase, and in their spare time, oil paintings as one of the elegant arts can be used to relax the mind and body and to cultivate emotions. The colors of the oil paintings are vivid, the appearance is delicate, and people like it. However, most of the existing oil painting easels have a single function, they have to be carried in the hand, they are difficult, and many are not adjustable, they are not adaptable, and they can meet the different demands of users for painting. Absent.

中国特許出願公開第１０８２５７４２６号明細書Publication No. 108257426 of Chinese Patent Application

本願発明は野外用の油絵写生の携帯式イーゼルを提供し、油絵イーゼルの搬送しにくいことと、機能が単一であることなどの問題を解決することを目的とする。 The present invention provides a portable easel for outdoor oil painting, and an object of the present invention is to solve problems such as difficulty in transporting an oil painting easel and a single function.

本願発明は以下の技術プランを通じて実現する。 The invention of the present application is realized through the following technical plan.

本願発明の野外用の油絵写生の携帯式イーゼルは、サイド板を含み、前記サイド板の左端面には左方に開口した移動溝が形成され、前記移動溝の中には搬送機構が設置され、前記サイド板の上端面には平面ブロックがヒンジで連結され、前記平面ブロックの上端面には取手が固定的に設置され、前記サイド板の左側には回転できるホイールが設置され、使用者が前記取手を握り、前記ホイールの転がりによって、本願装置を楽に引いて運動させることができ、
前記搬送機構の左側には支持機構が設置され、前記支持機構は前記移動溝の中でスライドする頂部ブロックを含み、前記頂部ブロックの左端面には左端が外部空間の中に位置する横棒が固定的に設置され、前記横棒の下端面には伝動棒が固定的に設置され、前記伝動棒の右端面には入力ラックが嵌設され、前記入力ラックの右側には駆動ギヤが噛み合うように設置され、前記横棒の前側には回転できる半円型ギヤと支持棒とが設置され、前記駆動ギヤと前記入力ラックとの噛み合いによって、前記入力ラックを下降連動させられ、前記支持棒が前記入力ラックにつれ下降し、前記支持棒が一定の位置まで下降する時、前記半円型ギヤが前記支持棒につれ前記駆動ギヤと噛み合うまで下降し、前記半円型ギヤと前記駆動ギヤとの噛み合いによって前記半円型ギヤを回転連動させられ、これにより前記支持棒を回転連動させ、前記ホイールが上昇した後に前記支持棒と前記サイド板とは地面で支持を行い、支持角度が前記支持棒の回転につれ変わり、
前記搬送機構の上側には平面機構が設置され、前記平面機構が前記平面ブロックを回転させられる。 Portable easel painting sketch for outdoor present invention includes a side plate, the left end surface of the side plate is formed moving groove which opens to the left, the transport mechanism is installed in said moving groove A flat block is hinged to the upper end surface of the side plate, a handle is fixedly installed on the upper end surface of the flat block, and a rotatable wheel is installed on the left side of the side plate so that the user can use it. By grasping the handle and rolling the wheel, the device of the present invention can be easily pulled and moved.
A support mechanism is installed on the left side of the transport mechanism, the support mechanism includes a top block that slides in the moving groove, and a horizontal bar whose left end is located in an external space is on the left end surface of the top block. Fixedly installed, a transmission rod is fixedly installed on the lower end surface of the horizontal bar, an input rack is fitted on the right end surface of the transmission rod, and a drive gear meshes on the right side of the input rack. A semi-circular gear and a support rod that can rotate are installed on the front side of the horizontal bar, and the input rack is lowered and interlocked by the engagement between the drive gear and the input rack, and the support rod is moved down. When it descends with the input rack and the support rod descends to a certain position, the semi-circular gear descends with the support rod until it meshes with the drive gear, and the semi-circular gear engages with the drive gear. The semi-circular gear is rotationally interlocked by, thereby rotating and interlocking the support rod, and after the wheel is raised, the support rod and the side plate are supported on the ground, and the support angle is the support rod of the support rod. As it rotates,
A plane mechanism is installed above the transport mechanism, and the plane mechanism rotates the plane block.

好ましくは、前記搬送機構は前記移動溝の下端壁と固定的に連結された底部ばねも含み、前記底部ばねの上端面には前記移動溝とスライドできるように連結された移動ブロックが設置され、前記移動ブロックの左端面には伝動ラックが嵌設され、前記伝動ラックと前記駆動ギヤとが噛み合っており、前記移動ブロックの左端面の下側には支持ブロックが固定的に設置され、前記支持ブロックの左端面には連結棒が固定的に設置され、前記連結棒の左端面には軸スリーブが固定的に設置され、前記軸スリーブの中には輪軸が回転できるように設置され、前記輪軸の前後端には二つの前記ホイールが対称的に、且つ固定的に設置され、前記サイド板の左端面には置き板が固定的に設置され、前記置き板の前端面にはモータが固定的に設置され、前記モータの前端面には駆動軸が回転できるように設置され、前記駆動ギヤが前記駆動軸に固定されている。 Preferably, the transport mechanism also includes a bottom spring that is fixedly connected to the lower end wall of the moving groove, and a moving block that is slidably connected to the moving groove is installed on the upper end surface of the bottom spring. A transmission rack is fitted on the left end surface of the moving block, the transmission rack and the drive gear are engaged with each other, and a support block is fixedly installed on the lower side of the left end surface of the moving block to support the support. A connecting rod is fixedly installed on the left end surface of the block, a shaft sleeve is fixedly installed on the left end surface of the connecting rod, and a wheel set is installed in the shaft sleeve so that the wheel set can rotate. Two wheels are symmetrically and fixedly installed at the front and rear ends of the wheel, a mounting plate is fixedly installed on the left end surface of the side plate , and a motor is fixed on the front end surface of the mounting plate. The drive shaft is installed on the front end surface of the motor so that the drive shaft can rotate, and the drive gear is fixed to the drive shaft.

好ましくは、前記支持機構は前記移動溝の上端壁と固定的に連結された頂部ばねも含み、前記頂部ばねの下端と前記頂部ブロックとが固定的に連結され、前記横棒の前端面には入力軸が回転できるように設置され、前記入力軸には入力ギヤと前記半円型ギヤとが固定的に設置され、前記半円型ギヤが前記入力ギヤの前側に位置し、前記横棒の前端面の中には前方に開口したガイド溝が形成され、前記ガイド溝の中にはガイドブロックがスライドできるように設置され、前記ガイドブロックの前端には横向きラックが固定的に設置され、前記横向きラックと前記入力ギヤとが噛み合っており、前記横棒において左端部分寄りのところには捻り空間が設置され、前記捻り空間の後端壁には前端が外部空間の中に位置する捻り軸が回転できるように設置され、前記捻り空間の中にある前記捻り軸と前記捻り空間との間には第一捻りばねが設置され、外部空間の中にある前記捻り軸には出力軸と前記支持棒とが固定的に設置され、前記出力軸が前記支持棒の後側に位置し、前記出力軸と前記横向きラックとが噛み合っている。 Preferably, the support mechanism also includes a top spring fixedly connected to the upper end wall of the moving groove, and the lower end of the top spring and the top block are fixedly connected to the front end surface of the horizontal bar. The input shaft is installed so as to be rotatable, the input gear and the semicircular gear are fixedly installed on the input shaft, the semicircular gear is located on the front side of the input gear, and the horizontal bar A guide groove opened forward is formed in the front end surface, the guide block is installed in the guide groove so that the guide block can slide, and a lateral rack is fixedly installed in the front end of the guide block. The lateral rack and the input gear are meshed with each other, a twisting space is provided near the left end portion of the horizontal bar, and a twisting shaft whose front end is located in the external space is provided on the rear end wall of the twisting space. A first torsion spring is installed between the twisting shaft and the twisting space, which is installed so as to be rotatable, and the output shaft and the support are installed on the twisting shaft in the external space. The rod is fixedly installed, the output shaft is located behind the support rod, and the output shaft and the lateral rack are in mesh with each other.

好ましくは、前記平面機構は右方に開口した運動溝を含み、前記運動溝が前記支持棒の右端面の中に形成され、前記運動溝の中には運動ブロックがスライドできるように設置され、前記平面ブロックの下端面の中には下方に開口した阻み空間が設置され、前記サイド板の上端面の中には上方に開口した収納空間が設置され、前記収納空間の左端壁の中には第二捻りばねによって旋転軸が回転できるように設置され、前記旋転軸の左端と前記収納空間の左端壁とが回転できるように連結され、前記旋転軸にはリールと阻みブロックとが固定的に設置され、前記阻みブロックが前記リールの右側に位置し、前記阻みブロックの上端が前記阻み空間の中に位置し、前記リールと前記運動ブロックの右端面とが細糸によって連結されている。 Preferably, the planar mechanism includes a motion groove that opens to the right, the motion groove is formed in the right end surface of the support rod, and the motion block is installed in the motion groove so that the motion block can slide. A blocking space opened downward is installed in the lower end surface of the flat block, a storage space opened upward is installed in the upper end surface of the side plate , and a storage space opened upward is installed in the left end wall of the storage space. The rotation shaft is installed so as to be rotatable by the second torsion spring, and the left end of the rotation shaft and the left end wall of the storage space are connected so as to be rotatable, and the reel and the blocking block are fixedly connected to the rotation shaft. Installed, the blocking block is located on the right side of the reel, the upper end of the blocking block is located in the blocking space, and the reel and the right end surface of the motion block are connected by a fine thread.

好ましくは、前記平面ブロックの右端面には頂部クリップが二つ装着されている。 Preferably, two top clips are attached to the right end surface of the flat block.

好ましくは、前記サイド板の右端面には底部クリップが二つ装着されている。 Preferably, two bottom clips are attached to the right end surface of the side plate .

本願発明の有益効果は：本願装置は未使用時に収縮されることができ、スペースを節約し、搬送する時に、装置はスーツケースに類似する構造を用いることで、体力を節約し、搬送に便利であり、使用時に高度と傾斜度とを自在に調節でき、これにより異なる使用者に適応し、小幅の油絵をかく時、平面を広げられ、使用者の絵をかくことに便利を与える。 The beneficial effect of the present invention is: The device of the present application can be contracted when not in use, saving space, and when transporting, the device saves physical strength and is convenient for transporting by using a structure similar to a suitcase. The altitude and the degree of inclination can be freely adjusted at the time of use, which makes it suitable for different users, and when drawing a narrow oil painting, the plane can be widened, which is convenient for drawing the user's picture.

下記に図１〜５をあわせて本発明について詳しく説明し、便利に説明するために、下記の方向を以下のように規定する：図１は本発明装置の正面図であり、以下に述べる上下左右前後の方向と図１の自身投影関係の上下左右前後の方向とが一致である。 In order to explain the present invention in detail with reference to FIGS. 1 to 5 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG.

図１は本願発明の野外用の油絵写生の携帯式イーゼルの全体全断面の正面構成模式図FIG. 1 is a schematic front view of the entire cross section of the portable easel for outdoor oil paintings of the present invention. 図２は図１のＡの拡大模式図FIG. 2 is an enlarged schematic view of FIG. 1A. 図３は図１のＢの拡大模式図FIG. 3 is an enlarged schematic view of FIG. 1B. 図４は図１のＤ―Ｄ方向からの模式図FIG. 4 is a schematic view from the DD direction of FIG. 図５は図２のＣ―Ｃ方向からの模式図FIG. 5 is a schematic view from the CC direction of FIG.

図１〜５を参照し、本願発明の野外用の油絵写生の携帯式イーゼルは、サイド板１０を含み、前記サイド板１０の左端面には左方に開口した移動溝１２が形成され、前記移動溝１２の中には搬送機構７０が設置され、前記サイド板１０の上端面には平面ブロック２９がヒンジで連結され、前記平面ブロック２９の上端面には取手５１が固定的に設置され、前記サイド板１０の左側には回転できるホイール２１が設置され、使用者が前記取手５１を握り、前記ホイール２１の転がりによって、本願装置を楽に引いて運動させることができ、前記搬送機構７０の左側には支持機構７１が設置され、前記支持機構７１は前記移動溝１２の中でスライドする頂部ブロック３２を含み、前記頂部ブロック３２の左端面には左端が外部空間の中に位置する横棒３１が固定的に設置され、前記横棒３１の下端面には伝動棒２７が固定的に設置され、前記伝動棒２７の右端面には入力ラック２６が嵌設され、前記入力ラック２６の右側には駆動ギヤ１４が噛み合うように設置され、前記横棒３１の前側には回転できる半円型ギヤ３７と支持棒２４とが設置され、前記駆動ギヤ１４と前記入力ラック２６との噛み合いによって、前記入力ラック２６を下降連動させられ、前記支持棒２４が前記入力ラック２６につれ下降し、前記支持棒２４が一定の位置まで下降する時、前記半円型ギヤ３７が前記支持棒２４につれ前記駆動ギヤ１４と噛み合うまで下降し、前記半円型ギヤ３７と前記駆動ギヤ１４との噛み合いによって前記半円型ギヤ３７を回転連動させられ、これにより前記支持棒２４を回転連動させ、前記ホイール２１が上昇した後に前記支持棒２４と前記サイド板１０とは地面で支持を行い、支持角度が前記支持棒２４の回転につれ変わり、
前記搬送機構７０の上側には平面機構７２が設置され、前記平面機構７２が前記平面ブロック２９を回転させられる。 Referring to FIGS. 1-5, the portable easel painting sketch for outdoor present invention includes a side plate 10, moving groove 12 that opens to the left is formed on the left end surface of the side plate 10, the A transport mechanism 70 is installed in the moving groove 12, a flat block 29 is connected to the upper end surface of the side plate 10 by a hinge, and a handle 51 is fixedly installed on the upper end surface of the flat block 29. A rotatable wheel 21 is installed on the left side of the side plate 10, and the user can grip the handle 51 and roll the wheel 21 to easily pull and move the device of the present application, and the left side of the transport mechanism 70. A support mechanism 71 is installed in the support mechanism 71, and the support mechanism 71 includes a top block 32 that slides in the moving groove 12, and a horizontal bar 31 whose left end is located in an external space on the left end surface of the top block 32. Is fixedly installed, a transmission rod 27 is fixedly installed on the lower end surface of the horizontal bar 31, an input rack 26 is fitted on the right end surface of the transmission rod 27, and the input rack 26 is fitted on the right side of the input rack 26. Is installed so that the drive gear 14 meshes with each other, and a rotatable semi-circular gear 37 and a support rod 24 are installed on the front side of the horizontal bar 31, and the meshing between the drive gear 14 and the input rack 26 causes the above. When the input rack 26 is interlocked to lower, the support rod 24 descends with the input rack 26, and the support rod 24 descends to a certain position, the semi-circular gear 37 moves with the support rod 24 and the drive gear. It descends until it meshes with 14, and the semicircular gear 37 is rotationally interlocked by the meshing of the semicircular gear 37 and the drive gear 14, whereby the support rod 24 is rotationally interlocked and the wheel 21 rises. After that, the support rod 24 and the side plate 10 are supported on the ground, and the support angle changes as the support rod 24 rotates.
A plane mechanism 72 is installed on the upper side of the transport mechanism 70, and the plane mechanism 72 rotates the plane block 29.

有益的には、前記搬送機構７０は前記移動溝１２の下端壁と固定的に連結された底部ばね１７も含み、前記底部ばね１７の上端面には前記移動溝１２とスライドできるように連結された移動ブロック１６が設置され、前記移動ブロック１６の左端面には伝動ラック１５が嵌設され、前記伝動ラック１５と前記駆動ギヤ１４とが噛み合っており、前記移動ブロック１６の左端面の下側には支持ブロック１８が固定的に設置され、前記支持ブロック１８の左端面には連結棒１９が固定的に設置され、前記連結棒１９の左端面には軸スリーブ２２が固定的に設置され、前記軸スリーブ２２の中には輪軸２０が回転できるように設置され、前記輪軸２０の前後端には二つの前記ホイール２１が対称的に、且つ固定的に設置され、前記サイド板１０の左端面には置き板２５が固定的に設置され、前記置き板２５の前端面にはモータ５０が固定的に設置され、前記モータ５０の前端面には駆動軸１３が回転できるように設置され、前記駆動ギヤ１４が前記駆動軸１３に固定されている。 Advantageously, the transport mechanism 70 also includes a bottom spring 17 that is fixedly connected to the lower end wall of the moving groove 12, and is connected to the upper end surface of the bottom spring 17 so as to be slidable with the moving groove 12. A moving block 16 is installed , a transmission rack 15 is fitted on the left end surface of the moving block 16, and the transmission rack 15 and the drive gear 14 are engaged with each other, and the lower side of the left end surface of the moving block 16. A support block 18 is fixedly installed in the support block 18, a connecting rod 19 is fixedly installed on the left end surface of the support block 18, and a shaft sleeve 22 is fixedly installed on the left end surface of the connecting rod 19. The wheel axle 20 is installed in the shaft sleeve 22 so as to be rotatable, and two wheels 21 are symmetrically and fixedly installed at the front and rear ends of the wheel axle 20 to form the left end surface of the side plate 10. A placement plate 25 is fixedly installed in the vehicle, a motor 50 is fixedly installed on the front end surface of the placement plate 25, and a drive shaft 13 is installed on the front end surface of the motor 50 so as to be rotatable. The drive gear 14 is fixed to the drive shaft 13.

有益的には、前記支持機構７１は前記移動溝１２の上端壁と固定的に連結された頂部ばね５４も含み、前記頂部ばね５４の下端と前記頂部ブロック３２とが固定的に連結され、前記横棒３１の前端面には入力軸３８が回転できるように設置され、前記入力軸３８には入力ギヤ３６と前記半円型ギヤ３７とが固定的に設置され、前記半円型ギヤ３７が前記入力ギヤ３６の前側に位置し、前記横棒３１の前端面の中には前方に開口したガイド溝３５が形成され、前記ガイド溝３５の中にはガイドブロック３４がスライドできるように設置され、前記ガイドブロック３４の前端には横向きラック４０が固定的に設置され、前記横向きラック４０と前記入力ギヤ３６とが噛み合っており、前記横棒３１において左端部分寄りのところには捻り空間４８が設置され、前記捻り空間４８の後端壁には前端が外部空間の中に位置する捻り軸３３が回転できるように設置され、前記捻り空間４８の中にある前記捻り軸３３と前記捻り空間４８との間には第一捻りばね４７が設置され、外部空間の中にある前記捻り軸３３には出力軸４９と前記支持棒２４とが固定的に設置され、前記出力軸４９が前記支持棒２４の後側に位置し、前記出力軸４９と前記横向きラック４０とが噛み合っている。 Advantageously, the support mechanism 71 also includes a top spring 54 that is fixedly connected to the upper end wall of the moving groove 12, and the lower end of the top spring 54 and the top block 32 are fixedly connected to each other. The input shaft 38 is installed on the front end surface of the horizontal bar 31 so as to be rotatable, and the input gear 36 and the semicircular gear 37 are fixedly installed on the input shaft 38, and the semicircular gear 37 is installed. A guide groove 35 located on the front side of the input gear 36 and opened forward is formed in the front end surface of the horizontal bar 31, and the guide block 34 is installed in the guide groove 35 so as to be slidable. A lateral rack 40 is fixedly installed at the front end of the guide block 34, the lateral rack 40 and the input gear 36 are meshed with each other, and a twist space 48 is provided near the left end portion of the horizontal bar 31. The twisted shaft 33 and the twisted space 48 in the twisted space 48 are installed so that the twisted shaft 33 whose front end is located in the external space can rotate on the rear end wall of the twisted space 48. A first torsion spring 47 is installed between the two, and an output shaft 49 and the support rod 24 are fixedly installed on the torsion shaft 33 in the external space, and the output shaft 49 is the support rod. Located on the rear side of the 24, the output shaft 49 and the lateral rack 40 are in mesh with each other.

有益的には、前記平面機構７２は右方に開口した運動溝５２を含み、前記運動溝５２が前記支持棒２４の右端面の中に形成され、前記運動溝５２の中には運動ブロック５３がスライドできるように設置され、前記平面ブロック２９の下端面の中には下方に開口した阻み空間４３が設置され、前記サイド板１０の上端面の中には上方に開口した収納空間４６が設置され、前記収納空間４６の左端壁の中には第二捻りばね４５によって旋転軸４２が回転できるように設置され、前記旋転軸４２の左端と前記収納空間４６の左端壁とが回転できるように連結され、前記旋転軸４２にはリール４１と阻みブロック４４とが固定的に設置され、前記阻みブロック４４が前記リール４１の右側に位置し、前記阻みブロック４４の上端が前記阻み空間４３の中に位置し、前記リール４１と前記運動ブロック５３の右端面とが細糸２８によって連結されている。 Advantageously, the planar mechanism 72 includes a motion groove 52 that opens to the right, the motion groove 52 is formed in the right end surface of the support rod 24, and the motion block 53 is contained in the motion groove 52. Is installed so that it can slide, a blocking space 43 opened downward is installed in the lower end surface of the flat block 29, and a storage space 46 opened upward is installed in the upper end surface of the side plate 10. The rotation shaft 42 is installed in the left end wall of the storage space 46 so as to be rotatable by the second torsion spring 45, so that the left end of the rotation shaft 42 and the left end wall of the storage space 46 can rotate. The reel 41 and the blocking block 44 are fixedly installed on the rotating shaft 42, the blocking block 44 is located on the right side of the reel 41, and the upper end of the blocking block 44 is in the blocking space 43. The reel 41 and the right end surface of the motion block 53 are connected by a fine thread 28.

有益的には、前記平面ブロック２９の右端面には頂部クリップ３０が二つ装着されている。 Advantageously, two top clips 30 are attached to the right end surface of the flat block 29.

有益的には、前記サイド板１０の右端面には底部クリップ１１が二つ装着されている。 Advantageously, two bottom clips 11 are attached to the right end surface of the side plate 10.

装置全体の作動手順は以下の通りである。 The operation procedure of the entire device is as follows.

１、 普段絵を描かない時に、使用者が取手５１を引くことで、ホイール２１を地面で転がし、楽に装置を移動できる。 1. When the user does not usually draw a picture, the user can pull the handle 51 to roll the wheel 21 on the ground and move the device easily.

２、 絵を描く時に、モータ５０を始動し、駆動軸１３を回転連動させ、駆動ギヤ１４が駆動軸１３につれ回転し、駆動ギヤ１４と伝動ラック１５との噛み合いによって、伝動ラック１５が駆動されて上昇し、ホイール２１が伝動ラック１５につれ一定の距離を上昇し、これによりホイール２１の下端がサイド板１０の下端面の上側に位置し、駆動ギヤ１４と入力ラック２６との噛み合いによって、入力ラック２６が駆動されて下降し、支持棒２４が入力ラック２６につれ半円型ギヤ３７と駆動ギヤ１４とが噛み合うまで一定の距離を下降する。 2. When drawing a picture, the motor 50 is started, the drive shaft 13 is rotated and interlocked, the drive gear 14 rotates along with the drive shaft 13, and the transmission rack 15 is driven by the engagement between the drive gear 14 and the transmission rack 15. The wheel 21 rises a certain distance with the transmission rack 15, whereby the lower end of the wheel 21 is located above the lower end surface of the side plate 10, and the input is made by meshing the drive gear 14 and the input rack 26. The rack 26 is driven and lowered, and the support rod 24 descends a certain distance as the input rack 26 engages with the semi-circular gear 37 and the drive gear 14.

３、 半円型ギヤ３７と駆動ギヤ１４との噛み合いによって、半円型ギヤ３７が駆動されて回転し、入力ギヤ３６が半円型ギヤ３７につれ回転し、入力ギヤ３６と横向きラック４０との噛み合いによって、横向きラック４０が駆動されて右方へ運動し、横向きラック４０と出力軸４９との噛み合いによって、出力軸４９が駆動されて回転し、支持棒２４が出力軸４９につれ回転し、これにより支持棒２４とサイド板１０とを調節して地面でイーゼルを支持できる支持角度を形成させ、使用者の要求を満たす。 3. By meshing the semi-circular gear 37 and the drive gear 14, the semi-circular gear 37 is driven and rotated, and the input gear 36 rotates along with the semi-circular gear 37, and the input gear 36 and the lateral rack 40 The meshing drives the lateral rack 40 to move to the right, and the meshing between the lateral rack 40 and the output shaft 49 drives the output shaft 49 to rotate, and the support rod 24 rotates along with the output shaft 49. The support rod 24 and the side plate 10 are adjusted to form a support angle capable of supporting the easel on the ground, thereby satisfying the user's request.

４、 使用者が平面を利用して絵を描く時に、支持棒２４が限界まで回転し、支持棒２４が細糸２８を引き動かし、リール４１を回転連動させ、阻みブロック４４がリール４１につれ回転し、これにより阻みブロック４４が阻み空間４３から離脱し、この時に平面ブロック２９が反時計回りに九十度回転して絵を描くための平面になり、底部クリップ１１と頂部クリップ３０とが画紙を挟むことができ、平面ブロック２９を回してサイド板１０の上側に戻した後、モータ５０を始動し、これにより駆動軸１３を逆回転させることで装置を復帰させることができる。 4. When the user draws a picture using a flat surface, the support rod 24 rotates to the limit, the support rod 24 pulls the fine thread 28, the reel 41 is rotated and interlocked, and the blocking block 44 rotates with the reel 41. As a result, the blocking block 44 is separated from the blocking space 43, and at this time, the flat block 29 is rotated counterclockwise by 90 degrees to become a flat surface for drawing a picture, and the bottom clip 11 and the top clip 30 are drawn. Paper can be sandwiched, and after turning the flat block 29 and returning it to the upper side of the side plate 10, the motor 50 is started, whereby the drive shaft 13 can be rotated in the reverse direction to return the device.

以上の実施例はあくまで本発明の技術的原理と特徴を説明するためのものであり、本分野の技術者に本発明を理解できることと実施できることを目的とし、本発明を限定するためのものではなく、本発明の意義と原則のもとで行われたいかなる修正と、等価置換と改善などは本発明の保護範囲に含まれるべきである。 The above examples are merely for explaining the technical principle and features of the present invention, and are intended to allow engineers in the field to understand and implement the present invention, and are not intended to limit the present invention. However, any modifications, equivalent substitutions and improvements made under the significance and principles of the invention should be included in the scope of the invention.

Claims (3)

サイド板を含み、
前記サイド板の左端面には左方に開口した移動溝が形成され、前記移動溝の中には搬送機構が設置され、前記サイド板の上端面には平面ブロックがヒンジで連結され、前記平面ブロックの上端面には取手が固定的に設置され、前記サイド板の左側には回転できるホイールが設置され、使用者が前記取手を握り、前記ホイールの転がりによって、本願装置を楽に引いて運動させることができ、
前記搬送機構の左側には支持機構が設置され、前記支持機構は前記移動溝の中でスライドする頂部ブロックを含み、前記頂部ブロックの左端面には左端が外部空間の中に位置する横棒が固定的に設置され、前記横棒の下端面には伝動棒が固定的に設置され、前記伝動棒の右端面には入力ラックが嵌設され、前記入力ラックの右側には駆動ギヤが噛み合うように設置され、前記横棒の前側には回転できる半円型ギヤと支持棒とが設置され、前記駆動ギヤと前記入力ラックとの噛み合いによって、前記入力ラックを下降連動させられ、前記支持棒が前記入力ラックにつれ下降し、前記支持棒が一定の位置まで下降する時、前記半円型ギヤが前記支持棒につれ前記駆動ギヤと噛み合うまで下降し、前記半円型ギヤと前記駆動ギヤとの噛み合いによって前記半円型ギヤを回転連動させられ、これにより前記支持棒を回転連動させ、前記ホイールが上昇した後に前記支持棒と前記サイド板とは地面で支持を行い、支持角度が前記支持棒の回転につれ変わり、
前記搬送機構の上側には平面機構が設置され、前記平面機構が前記平面ブロックを回転させられ、
前記搬送機構は前記移動溝の下端壁と固定的に連結された底部ばねも含み、前記底部ばねの上端面には前記移動溝とスライドできるように連結された移動ブロックが設置され、前記移動ブロックの左端面には伝動ラックが嵌設され、前記伝動ラックと前記駆動ギヤとが噛み合っており、前記移動ブロックの左端面の下側には支持ブロックが固定的に設置され、前記支持ブロックの左端面には連結棒が固定的に設置され、前記連結棒の左端面には軸スリーブが固定的に設置され、前記軸スリーブの中には輪軸が回転できるように設置され、前記輪軸の前後端には二つの前記ホイールが対称的に、且つ固定的に設置され、前記サイド板の左端面には置き板が固定的に設置され、前記置き板の前端面にはモータが固定的に設置され、前記モータの前端面には駆動軸が回転できるように設置され、前記駆動ギヤが前記駆動軸に固定されており、
前記支持機構は前記移動溝の上端壁と固定的に連結された頂部ばねも含み、前記頂部ばねの下端と前記頂部ブロックとが固定的に連結され、前記横棒の前端面には入力軸が回転できるように設置され、前記入力軸には入力ギヤと前記半円型ギヤとが固定的に設置され、前記半円型ギヤが前記入力ギヤの前側に位置し、前記横棒の前端面の中には前方に開口したガイド溝が形成され、前記ガイド溝の中にはガイドブロックがスライドできるように設置され、前記ガイドブロックの前端には横向きラックが固定的に設置され、前記横向きラックと前記入力ギヤとが噛み合っており、前記横棒において左端部分寄りのところには捻り空間が設置され、前記捻り空間の後端壁には前端が外部空間の中に位置する捻り軸が回転できるように設置され、前記捻り空間の中にある前記捻り軸と前記捻り空間との間には第一捻りばねが設置され、外部空間の中にある前記捻り軸には出力軸と前記支持棒とが固定的に設置され、前記出力軸が前記支持棒の後側に位置し、前記出力軸と前記横向きラックとが噛み合っており、
前記平面機構は右方に開口した運動溝を含み、前記運動溝が前記支持棒の右端面の中に形成され、前記運動溝の中には運動ブロックがスライドできるように設置され、前記平面ブロックの下端面の中には下方に開口した阻み空間が設置され、前記サイド板の上端面の中には上方に開口した収納空間が設置され、前記収納空間の左端壁の中には第二捻りばねによって旋転軸が回転できるように設置され、前記旋転軸の左端と前記収納空間の左端壁とが回転できるように連結され、前記旋転軸にはリールと阻みブロックとが固定的に設置され、前記阻みブロックが前記リールの右側に位置し、前記阻みブロックの上端が前記阻み空間の中に位置し、前記リールと前記運動ブロックの右端面とが細糸によって連結されており、
前記モータを始動し、前記駆動軸を回転連動させ、前記駆動ギヤが前記駆動軸につれ回転し、前記駆動ギヤと前記伝動ラックとの噛み合いによって、前記伝動ラックが駆動されて上昇し、前記ホイールが前記伝動ラックにつれ一定の距離を上昇することを特徴とする野外用の油絵写生の携帯式イーゼル。 Including side plate
A moving groove opened to the left is formed on the left end surface of the side plate, a transport mechanism is installed in the moving groove, and a flat block is connected to the upper end surface of the side plate by a hinge. A handle is fixedly installed on the upper end surface of the block, and a rotatable wheel is installed on the left side of the side plate. The user grasps the handle and rolls the wheel to easily pull and move the device of the present application. It is possible,
A support mechanism is installed on the left side of the transport mechanism, the support mechanism includes a top block that slides in the moving groove, and a horizontal bar whose left end is located in an external space is on the left end surface of the top block. Fixedly installed, a transmission rod is fixedly installed on the lower end surface of the horizontal bar, an input rack is fitted on the right end surface of the transmission rod, and a drive gear meshes on the right side of the input rack. A semi-circular gear and a support rod that can rotate are installed on the front side of the horizontal bar, and the input rack is lowered and interlocked by the engagement between the drive gear and the input rack, and the support rod is moved down. When it descends with the input rack and the support rod descends to a certain position, the semi-circular gear descends with the support rod until it meshes with the drive gear, and the semi-circular gear engages with the drive gear. The semi-circular gear is rotationally interlocked by, thereby rotating and interlocking the support rod, and after the wheel is raised, the support rod and the side plate are supported on the ground, and the support angle is the support rod of the support rod. As it rotates,
Wherein the upper conveyor mechanism is disposed planar mechanism, the plane mechanism is that we rotate the plane blocks,
The transport mechanism also includes a bottom spring fixedly connected to the lower end wall of the moving groove, and a moving block connected so as to slide with the moving groove is installed on the upper end surface of the bottom spring, and the moving block is installed. A transmission rack is fitted on the left end surface of the moving block, the transmission rack and the drive gear are engaged with each other, and a support block is fixedly installed on the lower side of the left end surface of the moving block, and the left end of the support block. A connecting rod is fixedly installed on the surface, a shaft sleeve is fixedly installed on the left end surface of the connecting rod, and a wheel set is installed in the shaft sleeve so that the wheel set can rotate, and the front and rear ends of the wheel set are installed. The two wheels are installed symmetrically and fixedly, a placing plate is fixedly installed on the left end surface of the side plate , and a motor is fixedly installed on the front end surface of the placing plate. , The drive shaft is installed on the front end surface of the motor so that the drive shaft can rotate, and the drive gear is fixed to the drive shaft .
The support mechanism also includes a top spring fixedly connected to the upper end wall of the moving groove, the lower end of the top spring and the top block are fixedly connected, and an input shaft is attached to the front end surface of the horizontal bar. It is installed so that it can rotate, and the input gear and the semicircular gear are fixedly installed on the input shaft, the semicircular gear is located on the front side of the input gear, and the front end surface of the horizontal bar A guide groove that opens forward is formed inside, and a guide block is installed in the guide groove so that the guide block can slide, and a lateral rack is fixedly installed at the front end of the guide block, and the lateral rack and the lateral rack are installed. The input gear is engaged, a twisting space is provided near the left end portion of the horizontal bar, and a twisting shaft whose front end is located in the external space can rotate on the rear end wall of the twisting space. A first torsion spring is installed between the twisting shaft and the twisting space in the twisting space, and an output shaft and a support rod are attached to the twisting shaft in the external space. It is fixedly installed, the output shaft is located behind the support rod, and the output shaft and the sideways rack are in mesh with each other.
The planar mechanism includes a motion groove that opens to the right, the motion groove is formed in the right end surface of the support rod, and the motion block is installed in the motion groove so that the motion block can slide. A blocking space opened downward is installed in the lower end surface of the side plate , a storage space opened upward is installed in the upper end surface of the side plate , and a second twist is installed in the left end wall of the storage space. The rotating shaft is installed so as to be rotatable by a spring, and the left end of the rotating shaft and the left end wall of the storage space are connected so as to be rotatable, and a reel and a blocking block are fixedly installed on the rotating shaft. The blocking block is located on the right side of the reel, the upper end of the blocking block is located in the blocking space, and the reel and the right end surface of the motion block are connected by a fine thread .
The motor is started, the drive shaft is rotationally interlocked, the drive gear rotates along with the drive shaft, and the transmission rack is driven and raised by meshing with the drive gear and the transmission rack, and the wheel is raised. A portable easel for outdoor oil painting sketches, characterized in that it rises a certain distance with the transmission rack . 前記平面ブロックの右端面には頂部クリップが二つ装着されていることを特徴とする請求項１に記載の野外用の油絵写生の携帯式イーゼル。 The portable easel for outdoor oil painting sketches according to claim 1, wherein two top clips are attached to the right end surface of the flat block. 前記サイド板の右端面には底部クリップが二つ装着されていることを特徴とする請求項１に記載の野外用の油絵写生の携帯式イーゼル。 The portable easel for outdoor oil painting sketches according to claim 1, wherein two bottom clips are attached to the right end surface of the side plate .
JP2019201791A 2019-08-16 2019-11-06 Portable easel for outdoor oil paintings Active JP6827619B1 (en)

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CN201910758585.6A CN110367761B (en) 2019-08-16 2019-08-16 Portable outdoor oil painting show shelf of painting from life

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CN113839329A (en) * 2021-10-25 2021-12-24 国网河南省电力公司宜阳县供电公司 Moving contact dismounting fixture of high-voltage isolating switch
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