JP5912535B2

JP5912535B2 - umbrella

Info

Publication number: JP5912535B2
Application number: JP2012001391A
Authority: JP
Inventors: 康志照嶋
Original assignee: 有限会社テルコウ
Priority date: 2012-01-06
Filing date: 2012-01-06
Publication date: 2016-04-27
Anticipated expiration: 2032-01-06
Also published as: KR20130081252A; CN202980478U; JP2013141462A

Description

本発明は雨傘に関し、特にコスト高を招来することなく、通常の形態に開いた傘布を裏向きに閉じることができるようにした雨傘に関する。 The present invention relates to an umbrella, and more particularly, to an umbrella that allows an umbrella cloth that is opened in a normal form to be closed face-down without incurring high costs.

列車やバスなど混雑した場所に、濡れた雨傘を持ち込むと、雨傘の水滴によって他人の衣服などを濡らして迷惑をかける心配がある。勿論、雨傘専用のビニール袋やポリ袋を携帯し、濡れた雨傘をビニール袋やポリ袋に収納すれば、他人を濡らす心配はないが、ビニール袋やポリ袋は携帯し忘れることがある。 If you bring a wet umbrella to a crowded place such as a train or bus, you may be annoyed by wetness of someone else's clothes with the raindrops. Of course, if you carry a plastic bag or plastic bag dedicated to an umbrella and store the wet umbrella in a plastic bag or plastic bag, you do not have to worry about wetting others, but you may forget to carry a plastic bag or plastic bag.

これに対し、閉じたときに傘布（カバー）を裏向きとし、傘布の濡れた面が他人に触れることがないようにした雨傘が提案されている（特許文献１、特許文献２）。 On the other hand, there has been proposed a rain umbrella in which an umbrella cloth (cover) is faced down when closed and the wet surface of the umbrella cloth does not touch other people (Patent Documents 1 and 2).

特開平１１−１６４７１７号公報JP-A-11-164717 特開２００６−３３４３４４号公報JP 2006-334344 A

しかし、特許文献１記載の雨傘は機構的に無理があり、通常の形態に開いた傘布を裏向きにして閉じるのが困難である。
また、特許文献２記載の傘は傘骨の構造が複雑で、コスト高になり、実際の製品化は難しい。 However, the umbrella described in Patent Document 1 is mechanically unreasonable, and it is difficult to close the umbrella cloth that is opened in a normal form with the inside facing down.
Moreover, the umbrella described in Patent Document 2 has a complicated structure of an umbrella bone, which increases the cost, and it is difficult to commercialize the umbrella.

この発明はかかる問題点に鑑み、コスト高を招来することなく、通常の形態に開いた傘布を裏向きに閉じることができるようにした雨傘を提供することを課題とする。 In view of such problems, an object of the present invention is to provide a rain umbrella in which an umbrella cloth opened in a normal form can be closed face-down without incurring high costs.

そこで、本発明に係る雨傘は、開いた傘布を裏向きに閉じることができるようにした雨傘において、傘布を受ける複数の各傘骨が第１リブの先端と第２リブの後端部近傍とを折畳み可能に連結して構成され、上記傘骨の第１リブの基部が上ろくろに回動自在に連結され、上記上ろくろが中棒に対して摺動可能に設けられ、受骨の基部が下ろくろに回動可能に連結され、上記受骨の先端が上記傘骨の第１リブに回動自在に連結され、上記受骨の先端部近傍と第２リブの後端とが連係リブで相互に連係されており、上記下ろくろが上記中棒の下部から上記中棒を上方に摺動されたときに、上記上ろくろが上方に押されて摺動されるとともに、上記中棒先端の係止部に係止され、上記下ろくろがさらに上方に摺動されたときに、上記受骨が斜め上方を指向して開くことによって、第１リブが中棒に対して開くとともに、上記連係リブが第２リブを傘布の張力に抗して第１リブに対して伸展させ、これにより上記傘骨が下向き円弧状をなして傘布を開く一方、上記下ろくろが上記中棒を下方に摺動されたときに、上記受骨が中棒に対して閉じることによって、上記第１リブが中棒に対して閉じ始めるとともに、上記連係リブが上記第２リブを第１リブに対して上方を指向するように折り畳み始め、上記下ろくろがさらに下方に摺動されたときに、上記上ろくろが下方に引っ張られて上記係止部から離脱し、下方に摺動されて中棒中段の係止段部によって下方への摺動を規制され、上記上ろくろの係止状態で上記下ろくろがさらに下方に摺動されたときに、上記受骨が中棒に対して実質的な全閉状態に閉じられることによって、上記第１リブが実質的な全閉状態に閉じられるるとともに、連係リブが第２リブを実質的な全閉状態に折り畳み、これにより上記傘骨が折り畳まれて傘布を裏向きにさせるようにしたことを特徴とする。 Therefore, the umbrella according to the present invention is a rain umbrella in which an open umbrella cloth can be closed face down, and each of the plurality of umbrella bones receiving the umbrella cloth has a leading end of the first rib and a trailing end portion of the second rib. The base portion of the first rib of the umbrella bone is rotatably connected to the upper crossbone, and the upper crosspiece is provided slidably with respect to the middle rod. The base of the bone is pivotably connected to the bottom pole, the tip of the rib is pivotally connected to the first rib of the umbrella bone, and the vicinity of the tip of the rib and the rear end of the second rib are When the lower rod is slid upward from the lower portion of the middle rod, the upper rod is pushed upward and is slid. When the lower roller is further slid upward, the ribs are obliquely By opening in the direction, the first rib opens with respect to the middle rod, and the linkage rib extends the second rib against the tension against the tension of the umbrella cloth, whereby the umbrella bone is While opening the umbrella cloth in a downward arcuate shape, when the bottom roller is slid downward on the center rod, the ribs close to the center rod, so that the first rib becomes the center rod. In contrast, when the linkage rib starts to fold the second rib so that the second rib is directed upward with respect to the first rib, and the bottom roller is further slid downward, the top roller is moved downward. Pulled and released from the locking part, slid downward and restricted to slide downward by the locking step part of the middle stage of the center rod, and the lower crossing part is further lowered in the locked state of the upper crossing part. When slid, the ribs are substantially all against the center rod. By being closed to the state, the first rib is closed to the substantially fully closed state, and the linkage rib folds the second rib to the substantially fully closed state, whereby the umbrella bone is folded and the umbrella is folded. It is characterized by having the cloth face down.

本発明の主たる特徴は、上ろくろを中棒先端に係脱可能に設け、上ろくろを中棒に対して摺動自在とし、傘骨を第１リブと第２リブとによって折畳み可能に構成し、受骨先端を第１リブに回動自在に連結するとともに、受骨の先端近傍と第２リブ後端とを連係リブで連係し、上ろくろを下ろくろによって押し引きして中棒に対して摺動させるようにした点にある。 The main feature of the present invention is that the upper crosspiece is detachably attached to the tip of the middle bar, the upper crosspiece is slidable with respect to the middle bar, and the umbrella bone is configured to be foldable by the first rib and the second rib. The distal end of the bone receiving bone is pivotally connected to the first rib, and the vicinity of the distal end of the bone receiving bone and the rear end of the second rib are linked by the linkage rib. The point is that they are made to slide.

これにより、傘骨を開いた状態で、下ろくろを下方に摺動させると、受骨が中棒に対して閉じることによって、第１リブが中棒に対して閉じ始め、連係リブが第２リブを第１リブに対して上方を指向するように折り畳み始める。 As a result, when the skull is slid downward with the umbrella bone open, the first rib begins to close with respect to the middle rod by closing the receiving bone with respect to the middle rod, and the linkage rib becomes the second. Folding is started so that the rib is directed upward with respect to the first rib.

本発明の第２の特徴は中棒の中段に係止段部を形成し、上ろくろの下方への摺動を規制するようにした点にある。 The second feature of the present invention resides in that a locking step portion is formed in the middle step of the middle rod so as to restrict the downward sliding of the upper wheel.

これにより、上ろくろの下方摺動を規制して下ろくろのみを下方に摺動させることができる。その結果、下ろくろをさらに下方に摺動させると、中棒の中段で上ろくろの下方摺動が規制され、下ろくろの下方摺動に伴って、受骨がほぼ全閉状態（実質的な全閉状態）に閉じ、第１リブが中棒に対してほぼ全閉状態（実質的な全閉状態）に閉じ、連係リブが第２リブを第１リブに対してほぼ全閉状態（実質的な全閉状態）に折り畳み、傘骨は閉じられて傘布を裏向きにできる。 As a result, it is possible to regulate the downward sliding of the upper wheel and to slide only the lower wheel downward. As a result, when the lower crosspiece is further slid downward, the lower slide of the upper crosspiece is restricted at the middle stage of the middle rod, and the ribs are almost fully closed (substantially closed) as the lower crosspiece slides. The first rib closes to the middle rod in a substantially fully closed state (substantially fully closed state), and the linkage rib closes the second rib to the first rib substantially in the fully closed state (substantially closed state). The umbrella bone is closed and the umbrella cloth can be turned face down.

本発明の第３の特徴は上ろくろを中棒に対して摺動自在とし、上方に摺動されたときに中棒先端の係止部に係脱可能に係止されるようにした点にある。 The third feature of the present invention is that the upper wheel is slidable with respect to the middle bar and is detachably locked to the locking part at the tip of the middle bar when slid upward. is there.

これにより、下ろくろを上方に摺動させたときに受骨が斜め上方を指向して第１リブを開くとともに、連係リブが第１リブと第２リブを傘布の張力に抗して進展させて傘骨と傘布とを開くことができる一方、下ろくろを下方摺動させたときに受骨、第１リブ及び第２リブの閉じ動作を開始させてある程度まで閉じることができる。 As a result, when the lower wheel is slid upward, the ribs are directed obliquely upward to open the first ribs, and the linkage ribs advance the first and second ribs against the tension of the umbrella cloth. Thus, the umbrella bone and the umbrella cloth can be opened, and the closing operation of the ribs, the first ribs and the second ribs can be started and closed to a certain degree when the lower skull is slid downward.

本発明に係る雨傘は上述の特徴を備えていればよいが、具体的には次のように構成することができる。即ち、本発明に係る雨傘は、基部に手元が取付けられ、先端に係止部が形成されるとともに石突が設けられ、後端側半部が中間の係止段部を介して大径に形成された中棒と、該中棒の先端側半部に対し長手方向に摺動し得るとともに上記係止段部によって係止されて上記中棒の後端側半部への摺動を規制される上ろくろと、上記中棒に対し上記係止段部を越えて長手方向に摺動し得る下ろくろと、第１リブの先端を第２リブの後端部近傍に回動可能に連結して折畳み可能に構成され、上記第１リブの基部が上記上ろくろに回動自在に連結された複数本の傘骨と、先端が上記第１リブに回動自在に連結され、基部が下ろくろに回動自在に連結された複数本の受骨と、該受骨の先端近傍と上記第２リブの後端に各々回動自在に連結された連係リブと、上記複数本の傘骨に装着された傘と、を備えて構成されることができる。 The umbrella according to the present invention only needs to have the above-described characteristics, but can be specifically configured as follows. That is, the umbrella according to the present invention has a hand attached to the base, a locking portion is formed at the tip, a stone protrusion is provided, and a rear half is formed with a large diameter via an intermediate locking step. The center rod can slide in the longitudinal direction with respect to the tip half of the center rod, and is also locked by the locking step to restrict sliding to the rear half of the center rod. An upper crosspiece, a lower crosspiece that can slide in the longitudinal direction beyond the locking step with respect to the middle rod, and a tip end of the first rib that is pivotally connected in the vicinity of the rear end portion of the second rib. A plurality of umbrella bones configured to be foldable and having a base portion of the first rib rotatably connected to the upper ring, a tip end rotatably connected to the first rib, and a base portion of the lower ring. A plurality of bones rotatably connected to each other, and linkage ribs rotatably connected to the vicinity of the distal ends of the bones and the rear ends of the second ribs. , It can be configured with a umbrella attached to the umbrella bone of the plurality of lines.

傘骨の第２リブは傘布を裏向きにしたときフリーにしてもよいが、不意に開かないように注意する必要がある。そこで、ストラップなどによって傘骨を引き締めるようにしてもよいが、石突に玉留の機能を付与して保持することもできる。すなわち、石突は下方が開口した中空状となし、傘骨が閉じられたときに石突内には傘骨の第２リブの先端を嵌め込むように構成することができる。 The second rib of the umbrella bone may be free when the umbrella cloth is turned face down, but care must be taken not to open it unexpectedly. Therefore, the umbrella bone may be tightened by a strap or the like, but it can also be held with a ball retaining function added to the stone tip. That is, the stone protrusion is formed in a hollow shape with an opening at the bottom, and the tip of the second rib of the umbrella bone can be fitted into the stone protrusion when the umbrella bone is closed.

上ろくろと下ろくろとは受骨と傘骨の第１リブとによって相互に連結されているので、下ろくろを上方に摺動させると、上ろくろも押されて上方に摺動し、下ろくろを下方に摺動させると、上ろくろも引っ張られて下方に摺動するが、受骨と傘骨の第１リブとが相互に回動可能に連結されているので、上ろくろの摺動が安定しない。そこで、上ろくろと下ろくろとの間にばね部材を介在させて上ろくろを下ろくろによって押し引きされるように構成すると、上ろくろ及び下ろくろの摺動が安定する。 Since the upper and lower crossbones are connected to each other by the ribs and the first ribs of the umbrella bone, when the lower crosspiece is slid upward, the upper crosspiece is also pushed and slid upward. When the heel is slid downward, the upper handle is also pulled and slid downward. However, since the ribs and the first ribs of the umbrella bone are connected to each other so as to be able to rotate with each other, the upper skeleton slides. Not stable. Therefore, if the upper member is pushed and pulled by the lower member by inserting a spring member between the upper member and the lower member, the upper and lower members slide stably.

本発明に係る雨傘の好ましい実施形態における開いた状態（ａ）、開く途中の状態（ｂ）及び閉じた状態（ｃ）を示す概略斜視図である。It is a schematic perspective view which shows the open state (a) in the preferable embodiment of the umbrella which concerns on this invention, the state (b) in the middle of opening, and the closed state (c). 傘布を省略した上記実施形態において傘骨を閉じた状態の全体構成及び要部拡大した構造を示す図である。It is a figure which shows the whole structure of the state which closed the umbrella bone in the said embodiment which abbreviate | omitted the cloth, and the structure to which the principal part was expanded. 傘布を省略した上記実施形態において傘骨を開き始めた状態を示す全体構成図である。It is a whole block diagram which shows the state which started opening the umbrella bone in the said embodiment which abbreviate | omitted the umbrella cloth. 傘布を省略した上記実施形態において傘骨が開いた状態を示す全体構成図である。It is a whole block diagram which shows the state which the umbrella bone opened in the said embodiment which abbreviate | omitted the umbrella cloth. 傘布を省略した上記実施形態において傘骨を閉じる途中の状態を示す全体構成図である。It is a whole block diagram which shows the state in the middle of closing an umbrella bone in the said embodiment which abbreviate | omitted the umbrella cloth.

以下、本発明を図に示す具体例に基づいて詳細に説明する。図１ないし図５は本発明に係る雨傘の好ましい実施形態を示す。本例の雨傘は基本的には中棒１０に複数本の傘骨１１を開閉自在に支持し、傘骨１１に傘布２０を装着して構成されるが、傘布２０は閉じたときに裏向きに閉じられるようになっている。 Hereinafter, the present invention will be described in detail based on specific examples shown in the drawings. 1 to 5 show a preferred embodiment of an umbrella according to the present invention. The rain umbrella of this example is basically configured by supporting a plurality of umbrella bones 11 on the center rod 10 so as to be openable and closable, and attaching the umbrella cloth 20 to the umbrella bones 11. It can be closed face down.

本例の雨傘の構造を説明すると、中棒１０の基部には例えばＪ字状の手元１７が固定され、中棒１０の先端部には石突１６が取付けられ、石突１６は下方が開口した中空状に形成されるとともに内底部にスポンジなどの吸水部材１６Ａが詰められ、傘を閉じたときに傘布の水滴を吸水して周囲を濡らさないようになっている。 The structure of the umbrella of this example will be described. For example, a J-shaped hand 17 is fixed to the base portion of the center rod 10, and a stone protrusion 16 is attached to the tip portion of the center rod 10. The inner bottom portion is filled with a water absorbing member 16A such as a sponge so that when the umbrella is closed, water droplets on the umbrella cloth are absorbed and the surroundings are not wetted.

また、中棒１０の先端には上ろくろ１２が嵌合して係止され得る大径の係止部１０Ｂが設けられ、中棒１０の後端側（手元側）半部は係止段部１０Ａを介して先端側半部に比較して大径に形成されている。 The middle rod 10 is provided with a large-diameter latching portion 10B that can be engaged and latched with the upper handle 12 and the rear end side (hand side) half of the middle rod 10 is a latching step portion. It is formed with a large diameter through 10A as compared to the tip half.

中棒１０には上ろくろ１２及び下ろくろ１３が上下にかつ中棒１０に沿って摺動し得るように装着され、上ろくろ１２と下ろくろ１３の間の中棒１０にはコイルばね１８が外装され、コイルばね１８の両端は上ろくろ１２及び下ろくろ１３に係止されている。 The upper rod 12 and the lower rod 13 are mounted on the middle rod 10 so that they can slide up and down and along the middle rod 10, and the middle rod 10 between the upper and lower rods 12 and 13 has a coil spring 18. The both ends of the coil spring 18 are locked to the upper and lower skulls 12 and 13.

上ろくろ１２は中棒１０の先端側半部の外径よりも少し大きい内径の挿通穴に中棒１０を挿通して中棒１０に装着され、中棒１０の先端側半部に対し長手方向に摺動し得るが、中棒１０の係止段部１０Ａによって係止されて中棒１０の後端側半部への摺動が規制されるようになっている。 The upper crosspiece 12 is attached to the middle rod 10 by inserting the middle rod 10 through an insertion hole having an inner diameter slightly larger than the outer diameter of the middle half of the middle rod 10. However, the middle rod 10 is locked by the locking step portion 10A, and the sliding to the rear end half of the middle rod 10 is restricted.

他方、下ろくろ１３は中棒１１の後端側半部の外径よりも少し大きい内径の挿通穴に中棒１１を挿通して中棒１０に装着され、中棒１０に対し係止段部１０Ａを越えて長手方向に摺動し得るようになっている。 On the other hand, the bottom pole 13 is attached to the middle rod 10 by inserting the middle rod 11 through an insertion hole having an inner diameter slightly larger than the outer diameter of the rear end half of the middle rod 11. It can slide in the longitudinal direction beyond 10A.

複数の各傘骨１１は第１リブ１０Ａの先端を第２リブ１０Ｂの後端部近傍に回動可能に連結して折畳み可能に構成され、第１リブ１０Ａの基部は上ろくろ１２に回動自在に連結されている。 Each of the plurality of umbrella bones 11 is configured to be foldable by connecting the front end of the first rib 10 A to the vicinity of the rear end of the second rib 10 B so as to be foldable. It is connected freely.

傘骨１１の第１リブ１０Ａの中間には受骨１４の先端が回動自在に連結され、受骨１４の基部は下ろくろ１３に回動自在に連結されている。この受骨１４の先端近傍と第２リブ１０Ｂの後端の各々には操作リブ１５の両端が各々回動自在に連結され、操作リブ１５は受骨１４の傾動に応じて傘骨１１の第２リブ１０Ｂを第１リブ１０Ａに対して進展・折曲げ操作するようになっている。 A distal end of the receiving bone 14 is rotatably connected to the middle of the first rib 10 A of the umbrella bone 11, and a base portion of the receiving bone 14 is rotatably connected to the lower ring 13. Both ends of the operating rib 15 are rotatably connected to the vicinity of the distal end of the receiving bone 14 and the rear end of the second rib 10B, and the operating rib 15 is connected to the first end of the umbrella bone 11 according to the tilting of the receiving bone 14. The two ribs 10B are extended and bent with respect to the first rib 10A.

傘布２０を閉じた状態では図１の（ｃ）及び図２に示すように、傘骨１１の第１リブ１１Ａは受骨１４とともに中棒１０に対して閉じられ、第２リブ１１Ｂは第１リブ１０Ａに対して上方に折り畳まれ、傘布２０は裏向きになっている。上ろくろ１２は中棒１０の係止段部１０Ａによって係止されて下方への摺動が規制され、下ろくろ１３は中棒１０の下部近傍にあって、下はじき２１が下ろくろ１３の係止穴に嵌まり込んで係止され、傘骨１１の第２リブ１０Ｂの先端は石突１６内に挿入されている。 In the state in which the umbrella cloth 20 is closed, as shown in FIG. 1C and FIG. 2, the first rib 11A of the umbrella bone 11 is closed with respect to the center rod 10 together with the receiving bone 14, and the second rib 11B is the first rib 11B. The umbrella cloth 20 is turned upside down with respect to the rib 10A. The upper wheel 12 is locked by the locking step portion 10 A of the middle bar 10, and the downward sliding is restricted, the lower wheel 13 is in the vicinity of the lower part of the middle bar 10, and the lower repelling 21 is the engagement of the lower wheel 13. The tip end of the second rib 10 B of the umbrella bone 11 is inserted into the stone protrusion 16.

雨傘を開く場合、ボタン２２を指で押して下はじき２１を没入させ、下ろくろ１３を少し下方に摺動させて傘骨１１の第２リブ１１Ｂの先端を石突１６が引き抜いた後、図３に示されるように、下ろくろ１３を上方に摺動させる。すると、上ろくろ１２は下ろくろ１３の上方摺動に伴って受骨１４及び傘骨１１の第１リブ１０Ａの連係によって押されるとともに、コイルばね１８の付勢力によっても押され、これによって上ろくろ１２は上方に摺動され、中棒１０先端まで達すると、中棒１０先端の係止部１０Ｂに嵌合して係止される。 When opening the umbrella, press the button 22 with a finger to immerse the lower repel 21, slide the bottom 13 slightly downward, and the tip 16 of the second rib 11 B of the umbrella bone 11 is extracted by the stone protrusion 16. As shown, the slide 13 is slid upward. Then, the upper crosspiece 12 is pushed by the linkage of the receiving rib 14 and the first rib 10 A of the umbrella bone 11 as the lower crosspiece 13 slides upward, and is also pushed by the urging force of the coil spring 18. When 12 is slid upward and reaches the tip of the middle rod 10, it is fitted and locked to the locking portion 10 B at the tip of the middle rod 10.

上ろくろ１２が係止部１０Ｂに嵌合して係止された後、下ろくろ１３をさらに上方に摺動させると、今度は受骨１４が上方に押され、図４の矢印Ａに示されるように基部を中心にして斜めになるように開き、それに伴って受骨１４が傘骨１１の第１リブ１１Ａを押して図４の矢印Ｂに示されるように上ろくろ１２を中心にして上方に回動させるとともに、連係リブ１５が図４の矢印Ｃに示されるように傘骨１１の第１リブ１１Ａと第２リブ１１Ｂとを傘布２０の張力に抗して相互に伸展させ、これにより傘骨１１は図４に示されるように下向き円弧状をなし、傘布２０は図１の（ａ) に示されように開かれ、下ろくろ１３はその下端が突き出た上はじき（図示せず）によって係止され、雨傘は開いた状態に保持される。 After the upper crossbone 12 is fitted and locked to the locking portion 10B, when the lower crosspiece 13 is further slid upward, the rib 14 is now pushed upward, as shown by arrow A in FIG. As shown in FIG. 4, arrow B in FIG. 4 pushes the first rib 11A of the umbrella bone 11 so that the receiving bone 14 pushes the first rib 11A upward. While rotating, the linkage rib 15 extends the first rib 11A and the second rib 11B of the umbrella bone 11 against each other against the tension of the umbrella cloth 20 as shown by the arrow C in FIG. The umbrella bone 11 has a downward arc shape as shown in FIG. 4, the umbrella cloth 20 is opened as shown in FIG. 1 (a), and the bottom cross 13 is repelled with its lower end protruding (not shown). ) And the umbrella is held open.

雨傘を閉じる場合、指で押して上はじきを没入させ、下ろくろ１３の係止を解除した後、下ろくろ１３を下方に摺動させる。すると、上ろくろ１２は中棒１０先端の係止部１０Ｂに嵌合係止されているので、受骨１４は図５の矢印Ｄに示されるように下ろくろ１３の下方摺動に伴って中棒１０に対して閉じ始め、傘骨１１の第１リブ１１Ａも図５の矢印Ｅに示されるように上ろくろ１２の中心にある程度まで閉じ、第２リブ１１Ｂは図５の矢印Ｇに示されるように第１リブ１１Ａに対してある程度まで折り畳まれ、傘布２０は図１の（ｂ）に示されるようにある程度まで閉じた状態になる。 When closing the umbrella, it is pushed with a finger to immerse the upper flipper, and after the latching of the lower wheel 13 is released, the lower wheel 13 is slid downward. Then, the upper crossbone 12 is fitted and locked to the locking portion 10B at the tip of the middle rod 10, so that the rib 14 is moved in accordance with the downward sliding of the lower crosspiece 13 as shown by the arrow D in FIG. The first rib 11A of the umbrella bone 11 begins to close with respect to the rod 10 and closes to a certain extent at the center of the upper skull 12 as indicated by the arrow E in FIG. 5, and the second rib 11B is indicated by the arrow G in FIG. Thus, the first rib 11A is folded to a certain extent, and the umbrella cloth 20 is in a state of being closed to a certain extent as shown in FIG.

下ろくろ１３がさらに下方に摺動されると、受骨１４と第１リブ１１Ａの連係及びコイルばね１８のばね力によって上ろくろ１２が中方１０先端の係止部１０Ｂから外れ、傘骨１１が図５に示されるようにある程度閉じた状態で上ろくろ１２は下方に摺動され、上ろくろ１２が中棒１０の係止段部１０Ａに達すると、係止されて上ろくろ１２の下方への摺動を規制される。 When the lower cross 13 is further slid downward, the upper cross 12 is disengaged from the locking portion 10B at the distal end of the middle 10 by the linkage of the rib 14 and the first rib 11A and the spring force of the coil spring 18, and the umbrella bone 11 is removed. As shown in FIG. 5, the upper skull 12 is slid downward in a state of being closed to some extent, and when the upper skull 12 reaches the locking step portion 10 A of the center rod 10, the upper skull 12 is locked and is moved downwardly. Sliding is regulated.

その状態で下ろくろ１３がさらに下方に摺動されると、受骨１４が下ろくろ１３を中心に中棒１０に対してほぼ全閉の状態に閉じ、この受骨１４は傘骨１１の第１リブ１１Ａを上ろくろ１２の中心に中棒１０に対してほぼ全閉の状態に閉じ、第２リブ１１Ｂは連係リブ１５によって第１リブ１１Ａに対してほぼ全閉の状態に折り畳まれる。 In this state, when the lower skull 13 is further slid downward, the rib 14 closes to the center rod 10 with the lower rib 13 as the center, and the rib 14 is in the position of the umbrella bone 11. The first rib 11A is closed at the center of the top wheel 12 in a substantially fully closed state with respect to the middle rod 10, and the second rib 11B is folded by the connecting rib 15 into a substantially fully closed state with respect to the first rib 11A.

下ろくろ１３の中棒１０に沿った下方摺動が完了すると、傘骨１１は完全に折り畳まれて傘布２０を裏向きに閉じるので、下ろくろ１３を少し上方に摺動させて傘骨１１の第２リブ１０Ｂの先端を石突１６内に差し込んで保持し、又下ろくろ１３を下はじき２１によって係止すると、図１の（ｃ）及び図２に示される状態に閉じることができる。 When the downward sliding movement along the center rod 10 of the lower cross 13 is completed, the umbrella bone 11 is completely folded and the umbrella cloth 20 is closed face down, so that the lower cross 13 is slightly slid upward to form the umbrella bone 11. When the tip of the second rib 10B is inserted and held in the stone protrusion 16 and the lower rail 13 is locked by the lower flipper 21, it can be closed to the state shown in FIG. 1 (c) and FIG.

なお、傘骨１１が完全に閉じにくい場合には第１リブ１１Ａと第２リブ１１Ｂとの連結部にコイルばねを介在させ、第２リブ１１Ｂが第１リブ１１Ａに対して完全に折り畳まれるように回動付勢するようにしてもよい。 When the umbrella bone 11 is difficult to close completely, a coil spring is interposed at the connecting portion between the first rib 11A and the second rib 11B so that the second rib 11B is completely folded with respect to the first rib 11A. You may make it urge to rotate.

また、中棒１０は伸縮可能に構成することもできる。この場合、ボタン２２をなくして指で下はじき２１を没入操作するように構成するのがよい。 Further, the middle rod 10 can be configured to be extendable. In this case, it is preferable that the button 22 is removed and the lower flipper 21 is immersed with a finger.

１０中棒
１０Ａ係止段部
１０Ｂ係止部
１１傘骨
１１Ａ第１リブ
１１Ｂ第２リブ
１２上ろくろ
１３下ろくろ
１４受骨
１５操作リブ
１８コイルばね
２０傘布 DESCRIPTION OF SYMBOLS 10 Middle stick 10A Locking step part 10B Locking part 11 Umbrella bone 11A 1st rib 11B 2nd rib 12 Upper crossbone 13 Lower crosspiece 14 Bone receiving 15 Operation rib 18 Coil spring 20 Umbrella cloth

Claims

開いた傘布を裏向きに閉じることができるようにした雨傘において、
傘布（２０）を受ける複数の各傘骨（１１）が第１リブ（１１Ａ）の先端と第２リブ（１１Ｂ）の後端部近傍とを折畳み可能に連結して構成され、上記傘骨（１１）の第１リブ（１１Ａ）基部が上ろくろ（１２）に回動自在に連結され、上記上ろくろ（１２）が中棒（１０）に対して摺動可能に設けられ、受骨（１４）の基部が下ろくろ（１３）に回動可能に連結され、上記受骨（１４）の先端が上記傘骨（１１）の第１リブ（１１Ａ）の中央部に回動自在に連結され、上記受骨（１４）の先端部近傍と第２リブ（１１Ｂ）の後端とが連係リブ（１５）で相互に連係されており、
上記下ろくろ（１３）が上記中棒（１０）の下部から上記中棒（１０）を上方に摺動されたときに、上記上ろくろ（１２）が上方に押されて摺動されるとともに、上記中棒（１０）先端の係止部（１０Ｂ）に係止され、上記下ろくろ（１３）がさらに上方に摺動されたときに、上記受骨（１４）が斜め上方を指向して開くことによって、第１リブ（１１Ａ）が中棒（１０）に対して開くとともに、上記連係リブ（１５）が第２リブ（１１Ｂ）を傘布（２０）の張力に抗して第１リブ（１１Ａ）に対して伸展させ、これによって上記傘骨（１１）が下向き円弧状をなして傘布（２０）を開く一方、
上記下ろくろ（１３）が上記中棒（１０）を下方に摺動されたときに、上記受骨（１４）が中棒（１０）に対して閉じることによって、上記第１リブ（１１Ａ）が中棒（１０）に対して途中まで閉じるとともに、上記連係リブ（１５）が上記第２リブ（１１Ｂ）を第１リブ（１１Ａ）に対して上方を指向するように途中まで折り畳み、上記下ろくろ（１３）がさらに下方に摺動されたときに、上記上ろくろ（１２）は下方に引っ張られ、上記係止部（１０Ｂ）から離脱し、下方に摺動されて中棒（１０）中段の係止段部（１０Ａ）によって下方への摺動を規制され、上記上ろくろ（１２）の係止状態で上記下ろくろ（１３）がさらに下方に摺動されたときに、上記受骨（１４）が中棒（１０）に対して全閉状態に閉じられることによって、上記第１リブ（１１Ａ）が全閉状態に閉じられるとともに、第２リブ（１１Ｂ）が連係リブ（１５）によって全閉状態に折り畳まれ、これにより上記傘骨（１１）が折り畳まれて傘布（２０）を裏向きにさせるようにしたことを特徴とする雨傘。 In an umbrella that can close the open umbrella cloth face down,
Each of the plurality of umbrella bones (11) receiving the umbrella cloth (20) is configured to foldably connect the tip end of the first rib (11A) and the vicinity of the rear end portion of the second rib (11B), The base of the first rib (11A) of (11) is pivotally connected to the upper crosspiece (12), and the upper crosspiece (12) is slidably provided with respect to the middle rod (10). 14) is pivotably connected to the bottom crosspiece (13), and the tip of the rib (14) is pivotally connected to the central portion of the first rib (11A) of the umbrella bone (11). The vicinity of the tip of the rib (14) and the rear end of the second rib (11B) are linked to each other by a linkage rib (15),
When the bottom rod (13) is slid upward from the lower portion of the middle rod (10), the upper portion (12) is pushed upward and slid, When the lower rod (13) is further slid upward, the rib (14) opens obliquely upward when it is locked to the locking portion (10B) at the tip of the middle rod (10). As a result, the first rib (11A) opens with respect to the middle rod (10), and the linkage rib (15) resists the second rib (11B) against the tension of the umbrella cloth (20). 11A), whereby the umbrella bone (11) forms a downward arc and opens the umbrella cloth (20),
When the lower wheel (13) is slid down the middle bar (10), the rib (14) is closed with respect to the middle bar (10), so that the first rib (11A) is The intermediate rod (10) closes halfway, and the linkage rib (15) folds the second rib (11B) halfway so that the second rib (11B) is directed upward with respect to the first rib (11A). When (13) is further slid downward, the upper ladle (12) is pulled downward, disengages from the locking portion (10B), and is slid downward to the middle stage of the middle rod (10). When the lower step (13) is further slid downward in the locked state of the upper crosspiece (12), the bone receiving (14) ) by being closed in the fully closed state is to the middle rod (10), the upper Together with the first rib (11A) is closed fully closed, the second rib (11B) is folded into the fully closed state by the connection rib (15), thereby to the umbrella bone (11) is folded umbrella An umbrella, characterized in that the cloth (20) is turned face down.

基部に手元（１７）が取付けられ、先端に大径の係止部（１０Ｂ）が形成されるとともに石突（１６）が設けられ、後端側半部が中間の係止段部（１０Ａ）を介して大径に形成された中棒（１０）と、
該中棒（１０）の先端側半部に対し長手方向に摺動し得るとともに上記係止段部（１０Ａ）によって係止されて上記中棒（１０）の後端側半部への摺動を規制される上ろくろ（１２）と、
上記中棒（１０）に対し上記係止段部（１０Ａ）を越えて長手方向に摺動し得る下ろくろ（１３）と、
第１リブ（１１Ａ）の先端を第２リブ（１１Ｂ）の後端部近傍に回動可能に連結して折畳み可能に構成され、上記第１リブ（１１Ａ）の基部が上記上ろくろ（１２）に回動自在に連結された複数本の傘骨（１１）と、
先端が上記第１リブ（１１Ａ）の中央部に回動自在に連結され、基部が下ろくろ（１３）に回動自在に連結された複数本の受骨（１４）と、
該受骨（１４）の先端近傍と上記第２リブ（１１Ｂ）の後端に各々回動自在に連結された連係リブ（１４）と、
上記複数本の傘骨（１１）に装着された傘（２０）と、
を備えた請求項１記載の雨傘。 A hand (17) is attached to the base, a large-diameter locking portion (10B) is formed at the tip, and a stone protrusion (16) is provided, and the rear half of the half is a middle locking step (10A). An intermediate rod (10) formed in a large diameter via,
The middle rod (10) can slide in the longitudinal direction with respect to the front half of the middle rod (10) and is latched by the latching step (10A) to slide to the rear half of the middle rod (10). The black and white (12),
A bottom rail (13) that can slide in the longitudinal direction beyond the locking step (10A) with respect to the middle rod (10);
The front end of the first rib (11A) is pivotably connected to the vicinity of the rear end of the second rib (11B) so that it can be folded, and the base of the first rib (11A) can be folded. A plurality of umbrella bones (11) rotatably connected to each other,
A plurality of bone receiving bones (14), the distal ends of which are pivotally connected to the central portion of the first rib (11A) and the bases of the lower ribs (13) rotatably connected;
A linkage rib (14) rotatably connected to the vicinity of the tip of the rib (14) and the rear end of the second rib (11B);
An umbrella (20) attached to the plurality of umbrella bones (11);
The umbrella according to claim 1, comprising:

上記石突（１６）は下方が開口した中空状をなし、上記傘骨（１１）が閉じられたときに上記石突（１６）内には上記傘骨（１１）の第２リブ（１１Ｂ）の先端が嵌め込まれるようになっている請求項２記載の雨傘。 The stone bump (16) has a hollow shape with an opening at the bottom. When the umbrella bone (11) is closed, the tip of the second rib (11B) of the umbrella bone (11) is placed in the stone bump (16). The parasol according to claim 2, which is adapted to be fitted.

上記上ろくろ（１２）と下ろくろ（１３）との間にはばね部材（１８）が介在されて上記上ろくろ（１２）が上記下ろくろ（１３）の摺動によって押し引きされるようになっている請求項１又は２記載の雨傘。 A spring member (18) is interposed between the upper crosspiece (12) and the lower crosspiece (13) so that the upper crosspiece (12) is pushed and pulled by sliding of the lower crosspiece (13). The parasol according to claim 1 or 2.