JPS595A - Wind-up apparatus of tiltable umbrella - Google Patents
Wind-up apparatus of tiltable umbrellaInfo
- Publication number
- JPS595A JPS595A JP58068239A JP6823983A JPS595A JP S595 A JPS595 A JP S595A JP 58068239 A JP58068239 A JP 58068239A JP 6823983 A JP6823983 A JP 6823983A JP S595 A JPS595 A JP S595A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- winding
- winding frame
- umbrella
- housing
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/14—Devices for opening and for closing umbrellas
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/14—Devices for opening and for closing umbrellas
- A45B2025/146—Devices for opening and for closing umbrellas with a crank connected to a rope
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明tiM、海岸、テラスその池の場所で使用される
大型の傘のような必要に応じて傾動させることの可能な
傘の◆・反り装ff1K関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a ◆/warping device for umbrellas that can be tilted as required, such as large umbrellas used at beaches, terraces, and ponds.
本発明は特に可撓性ケーブルの第1s分の巻取11に応
答しC傘を開ぎ1次いで第2部分の巻取9に応答して傘
を傾けさせることがでとるよう傘の支柱に取付けた巻取
p装置tt−備えた革の改良忙係るものである。このよ
うな傘の構造の例は、米国特許第2,721,569号
、第3,142.307号、第3,1150.671号
及び第3.171s、868号明細書に開示されている
。米国特許第2,598,697号明細書には、傘を開
ぎまた傾けさせるためKgっの巻取9装置を備えた別の
形式の単繊立体が示し℃ある。The present invention is particularly designed to provide a support for the umbrella so that in response to the winding 11 of the first part of the flexible cable, the umbrella can be opened and the umbrella can be tilted in response to the winding 9 of the second part. This relates to the improvement of leather with an attached winding device. Examples of such umbrella structures are disclosed in U.S. Pat. . U.S. Pat. No. 2,598,697 shows another type of monofilament body with a Kg winding device for opening and tilting the umbrella.
この単−機構屋による傾動可能な準におい【、可撓性ケ
ーブルを円面体上に巻くクランクと歯車機構が設け℃あ
る。クランクを一定の回転数まで回転させると、傘はそ
の完全圧開いた状態となる。クランクをさらに回転させ
ると90.711KF(200ポンド]ばねを圧縮し、
これKよって、傘の上端を制御された状態で傾けさせる
ことかでざる。ばねを圧縮するために十分な機械的利点
を得ることがでとるよう円筒体は七〇坐径を十分小さく
させねばなうなi、^合の悪いことに、これは傘を開く
のく何回もクランクを回転させることを必要とし、現在
の構造では傘を開けるまでクランクを約40回回転させ
ねばならないO
本発明の主目的は上述した先行技術の不利点を除去し1
巻取りハンドルの比較的少ない回転数で皐を開けること
ができ、傘を傾けさせる間に必要とされる機械的利点を
保持する上述した形式の傾動可能な傘の巻取9装置を提
供するととにある。This single mechanism mechanism is equipped with a tiltable mechanism and a crank and gear mechanism that winds a flexible cable onto a toroidal body. When the crank is rotated to a certain number of revolutions, the umbrella is fully opened. Further rotation of the crank compresses the spring by 90.711 KF (200 lbs),
This allows the upper end of the umbrella to tilt in a controlled manner. The diameter of the cylinder must be sufficiently small to obtain sufficient mechanical advantage to compress the spring. The present invention requires the crank to be rotated approximately 40 times before the umbrella can be opened.
It would be desirable to provide a tiltable umbrella winder 9 device of the type described above, which allows the winder to be opened with a relatively low number of revolutions of the winder handle and which retains the required mechanical advantages during tilting of the umbrella. It is in.
本発明の他の目的は必要とするだけの雄の傾けが達成さ
れた後に1巻取9機構が誤って又は不必要に逆転、即ち
巻ぎもとされるのを防止するバツクラツシ制動機構を提
供することにある。Another object of the present invention is to provide a backlash braking mechanism that prevents the take-up 9 mechanism from being erroneously or unnecessarily reversed or unwound after the desired male tilt has been achieved. There is a particular thing.
本発明の上述の目的は、傘を開ける作用をなすケーブル
の第1部分を巻取る第1軸部分と傘の傾きを行な5ケー
ブルの第2部分を巻取る第2@部分とを備え、第1軸部
分の直径を第2軸部分の直径より大きくした異なる直径
とし、これKよつ℃傘の傾動よりも比較的早い速度で傘
を開けることができるようにした巻枠を有する本発明に
よる巻取り装置によつ【達成することがでとる。The above-mentioned object of the present invention comprises a first shaft part for winding a first part of the cable which serves to open the umbrella, and a second part for winding a second part of the cable which performs the tilting of the umbrella; The present invention has a winding frame in which the diameter of the first shaft portion is different from that of the second shaft portion, and the umbrella can be opened at a relatively faster speed than the tilting of the umbrella. It can be achieved by using a winding device.
2つの直径を有する巻枠が米国特許第4 、07g、1
85号明細書に開示され℃いるが、これは回転リ−ルに
@L″C使用され1おり1本発明による巻枠と同じ構成
又は作用を有するものではない。A reel having two diameters is disclosed in U.S. Pat. No. 4,07g, 1
Although it is disclosed in the '85 specification, it is used in a rotating reel and does not have the same structure or function as the winding frame according to the present invention.
本発明の望ましい実施態様におい【、巻枠は更に第1軸
部分と第2軸部分間に平滑な境界を形成する機構を有し
、該機構は3つの軸部分の外面間を結合する境界ねじ山
部から形成し℃ある。オニ軸部分はオ鵞軸部分から徐々
に先端が細くなる円錐体を備え、ケーブルは第1軸部分
の先細趨に接続させである。更に巻枠はケーブルの滑り
を防止するため各軸部分の南部に放射状に延伸したフラ
ンジを備えである。In a preferred embodiment of the invention, the winding frame further comprises a mechanism forming a smooth boundary between the first and second shank portions, the mechanism comprising a boundary thread connecting between the outer surfaces of the three shank portions. It is formed from the mountains and has a temperature of ℃. The oni-shaft part has a conical body whose tip tapers gradually from the o-shank part, and the cable is connected to the tapered line of the first shaft part. Furthermore, the winding frame is provided with a radially extending flange on the southern part of each shaft portion to prevent the cable from slipping.
巻枠は長手方向の3つの半裁部分から構成し且つ南部に
傘の支柱を入れる穴を形成した円筒状のハウジング内に
収納させである。The winding frame is made up of three longitudinal halves and is housed in a cylindrical housing with a hole in the south for inserting the umbrella support.
本発明によるパッククラン割勘機構は巻枠を自由に回転
するように取付けた円筒状の−によって構成されχいる
。該軸の一趨には軸と共に回転するよ5第1力五部材が
固定され、ハウジング壁内に回転可能に取付けられて−
る。軸の池熾には、軸を駆動するため巻取りハンドルが
固定され1巻枠とハンドルとの間には、−を中心としオ
ニカム部材と対向するノ・クジング壜内で自由に回転す
る第1スペーサー輪が配設されて−る。スペーサー輪と
ハンドルとの間には。The pack-crank splitting mechanism according to the present invention is constituted by a cylindrical frame to which a winding frame is attached so as to freely rotate. A first force member 5 is fixed to one end of the shaft for rotation therewith and is rotatably mounted within the housing wall.
Ru. A winding handle is fixed to the shaft of the shaft to drive the shaft, and between the first winding frame and the handle there is a first winding frame which rotates freely in the no-kusing bottle, which is centered at - and faces the Onicum member. A spacer ring is provided. between the spacer ring and the handle.
軸を中心とし℃自由に回転する2チ工ツト輪が配設され
、爪部材がハウジング上に戟Iilすれ且つラチェット
輪の一方向の回転を防止するようラチェツト歯と係合さ
れ【いる。A two-handed ratchet wheel is provided that freely rotates about the shaft, with pawl members sliding onto the housing and engaging the ratchet teeth to prevent rotation of the ratchet wheel in one direction.
巻枠は軸を中心とし、オニカム部材に対面するオ鵞円筒
状カムを備えている。牙1及び第2カム部材は、その回
転軸と―直な同一面に沿って頂部から底部まで配設した
整合する一対の螺旋体を備え℃いる。ハンドルとオニカ
ム部材間の距離はラチェット輪と、スペーサー輪と1巻
枠と、オニカム部材の最も長い部分のカムの長さの合計
より短い。The winding frame is centered on the shaft and includes a cylindrical cam facing the onycam member. The fang 1 and the second cam member include a pair of matching spirals disposed from top to bottom along the same plane perpendicular to the axis of rotation thereof. The distance between the handle and the Onicum member is less than the sum of the lengths of the ratchet wheel, the spacer wheel, the first spool, and the longest portion of the Onicam member.
傘Ky!!用する露つの速度を有する巻取9装置は2つ
の異なる速[Kよるクープルの巻取り作用を行ない、こ
れに応じて機械的利点も変化する。巻枠及びケーブルは
傘のの支柱の応力を全曵受ける割り屋ハウジング内に収
容さ熟ている。Umbrella Ky! ! The winding 9 device with the winding speed used performs the winding action of the couple at two different speeds [K, and the mechanical advantages vary accordingly. The spool and cable are housed within a split housing which takes all the stress of the umbrella struts.
使用におWξチク−ルは第2軸部分から最も離れた四に
ある直径の大きな巻枠上に重なり合わないように一重巻
で巻取られる。直径の大きな軸部分上に全て巻取った後
、クープルは半径が小さくなる境界ねじ山Sを通って直
径の小さな部分上に内四から滑らかに巻かれ【いく。In use, the W.xi. chicle is wound in a single wrap so as not to overlap on the four large diameter reel frames located farthest from the second shaft portion. After winding all the way onto the large-diameter shaft section, the couple is smoothly wound from the inner fourth onto the small-diameter section through a boundary thread S of decreasing radius.
この時半径の小さi軸部分は傾動機構のはね張力に打勝
つために機械的な利点を増大させる。The small radius i-axis section then provides an increased mechanical advantage to overcome the spring tension of the tilting mechanism.
割り成ハウジング内に収容し九2つの直径の異なる巻枠
によって、ハウジングは傘の支柱の心力を完全く支える
部材としての作用をなす。/Sウジングの外−で、バツ
クラツVIvIJ動機構を有する巻取りハンドルに取付
けられ且つ巻枠と巻枠ハウジングを通る一般的な形式の
駆動軸により【巻枠の回転が行なわれる。By virtue of the spools of 92 different diameters housed within the split housing, the housing acts as a member that fully supports the central force of the umbrella support. Outside the housing, the rotation of the reel is effected by a drive shaft of the conventional type which is attached to the take-up handle with a backlash movement mechanism and which passes through the reel and the reel housing.
次に本発明を添付図面に示した実施列について詳細に説
明する。The invention will now be described in detail with reference to embodiments illustrated in the accompanying drawings.
本発明は同じクープルの巻付けによつ℃傘を開放し、モ
しC傾けさせることがt鎗るよ5な形式の傾動可能な重
用の巻取り装置に関するものであるため1本発明による
巻取り装ff1K使用することのできるガーデン用型の
構造につい【は、当業者が本発明を実施することができ
るように米国特許第2,7!1.l5lee号明細lI
K記載のものを参考に記載しである。The present invention relates to a tiltable heavy-duty winding device of a type in which it is convenient to open the umbrella and tilt the same couple when winding the same couple. A garden mold construction that can be used with mounting ff1K is described in U.S. Pat. No. 2,7!1. l5lee issue details lI
The information described in K is listed here for reference.
第1図乃至牙3図につい【説明すると1巻枠1は直径の
異なる第1軸部分Uと第2@部分琢とを備え【いる。軸
部分■は部分計と比べ℃直径が比較的大きく、軸部分l
五の外面は軸部分■から徐々に先細となる円錐体として
形成されている。巻枠1は該巻枠lを回転させるために
軸3を取付ける中央孔16を有し℃いる。Referring to FIGS. 1 to 3, the first winding frame 1 includes a first shaft portion U and a second shaft portion U and a second shaft portion having different diameters. The shaft part ■ has a relatively large diameter in °C compared to the partial meter, and the shaft part l
The outer surface of 5 is formed as a cone that gradually tapers from the shaft part ①. The winding frame 1 has a central hole 16 in which a shaft 3 is mounted for rotating the winding frame 1.
2つの軸部分Uと雄の外面はその部分11と認との間の
結合地点で境界ねじ山部10を介し℃連通している。更
に軸部分11と12はその南部に取付けた半径方向Ki
t、伸するケーブル保持7ランジ13 、 lfi及び
2つの軸部分■および認の結合部に配設した一部分半径
方向に延伸する7ランジ14によつ”Cttl11@さ
れ℃いる。部分フランジ14は境界ねじ山g toが配
設されている場所を除%A″C巻枠の外周t#4伸し、
境界ねじ山g toが配設され【いる地点にお−て、7
ツンジ14が円錐体の外面に至る。The two shaft parts U and the outer surface of the male are in communication via a boundary thread 10 at the connection point between the part 11 and the shaft. Furthermore, the shaft portions 11 and 12 have a radial direction Ki attached to the southern part thereof.
Cttl11@°C by a partially radially extending seven flange 14 disposed at the joint of the lfi and two shaft parts and the connecting part.The partial flange 14 is Extend the outer circumference of the winding frame t#4 by excluding the place where the screw thread g to is located,
At the point where the boundary thread g to is located, 7
Tunes 14 reach the outer surface of the cone.
可撓性ケーブルat巻枠1に連結するためKは軸部分1
1の径の最も小さい端部に半径方向の孔17を設けであ
る。孔17は巻枠の軸部分11の端部に配設した軸方向
の溝用と連通して−る・ケーブルCを孔17内に挿入し
、ケーブルを溝1Bから引張り出して、ケーブルに結び
目をつくり。K is the shaft portion 1 for connecting the flexible cable at winding frame 1
A radial hole 17 is provided at the end with the smallest diameter. The hole 17 communicates with an axial groove provided at the end of the shaft portion 11 of the winding frame. Cable C is inserted into the hole 17, the cable is pulled out from the groove 1B, and a knot is tied in the cable. Create.
巻枠1の一@を妨害しないようにクープルの結び目が溝
18中に大きい状態で残ることにより。By leaving the knot of the couple large in the groove 18 so as not to disturb the part of the winding frame 1.
ケーブルctn*続が行なわれる。Cable ctn* continuation is performed.
巻枠1は巻取p軸を受入れるために円筒状の孔16で示
されC−るが、軸孔は四角、長方形のような他の適当な
形状にすることかでき、更にキー溝、スグクィνのよう
な駆動力を伝達するのく一般に使用されるiかなる手段
にも適した形状とすることがcjFろ、第1図乃至第3
図に示した実施態様にお一℃、オ6図乃至第6図につい
℃後述するバククラツク1llJ#機構に関連し℃駆動
力を伝達するためにカム部分19a 、 19hを有す
る円筒状カム部材1gが設け℃ある。Although the winding frame 1 is shown with a cylindrical hole 16 for receiving the winding shaft, the shaft hole could be of any other suitable shape, such as square or rectangular, and could also have a keyway or a straight shaft. Figures 1 to 3 show that the shape is suitable for any commonly used means of transmitting a driving force such as ν.
In the embodiment shown in the figures, a cylindrical cam member 1g having cam portions 19a and 19h is used for transmitting driving force in connection with a back-cracking mechanism described later. There is a temperature setting.
第4図及び第6図に関し、巻枠ノークジフグ2はおおむ
ね円筒状をし1回転させるため駆動軸3を嵌入させる横
孔25 、26’を有する2つの半裁部分21 、 !
1’を含んでiる。巻枠ノ・クジ/グ2は更Kmの支柱
固定用カラー器、23′及び24 、24’を備え、該
支柱固定用カラーx 、 23’及び24 、24’は
I!l112B0 、240 (図示せず)および!3
61’ 、 24G’と共に傘の支柱を固定するため本
体部分22 、22’の頂部および底部から軸線状に延
伸する中空の円筒状穴を形成する。カラーはビン、止め
ねじ等の一般に使用される軸継手を備えている。巻枠ハ
クジングは縦に分割し虎状態で示しであるが、ハウp)
7グは横孔25 、25’の中心点を中心として横忙分
割することもできる。Regarding FIGS. 4 and 6, the winding frame Nokujifugu 2 is approximately cylindrical and has two half-cut portions 21, !, which have horizontal holes 25, 26' into which the drive shaft 3 is inserted for one rotation.
1' is included. The winding frame no. 2 is equipped with column fixing collars 23', 24, 24' of additional Km, and the column fixing collars x, 23', 24, 24' are I! l112B0, 240 (not shown) and! 3
61', 24G' form hollow cylindrical holes extending axially from the top and bottom of the body portions 22, 22' for fixing the umbrella struts. The collar is equipped with commonly used shaft couplings such as bottles, set screws, etc. The reel frame hacking is divided vertically and shown in a tiger state, but how
7 can also be divided into horizontal and vertical sections centered on the center point of the horizontal holes 25 and 25'.
2つの部分を共に保持するなめ、カラーの部分器および
n′は符号26.26’の固定ねじ、カラーの部分器お
よび冴′は符号27 、27’の固定ねじを受入れるた
めの接続孔を有しくいる。The collar holding the two parts together, the collar part and n' have a fixing screw numbered 26 and 26', and the collar part and n' have connecting holes for receiving fixing screws numbered 27 and 27'. I'm here.
割り型ハクジングの牛截分4および21’の内部には巻
枠lを取付けるための円筒状穴28.28’を有し℃い
る。更に上部の支柱固定用カッ−田。Inside the cutting parts 4 and 21' of the split-type housing, there are cylindrical holes 28, 28' for attaching the winding frame l. Furthermore, there is a cutter for fixing the upper pillar.
幻′の溝230 、219’および巻枠取付は用の穴2
8゜四′間で連通ずるケーブル挿入用溝孔を形成するた
め孔29 、29’が設けである。The phantom grooves 230 and 219' and the hole 2 for attaching the winding frame
Holes 29 and 29' are provided to form a cable insertion slot that communicates at an angle of 8.4'.
オSa図、牙Ish図及び第6図に関し1部材3乃至8
を有するパックラック制動機構と共に。1 member 3 to 8 regarding O Sa figure, Fang Ish figure and Fig. 6
along with a pack rack braking mechanism.
ハウジングz内に取付ける巻枠11e示し【iる。The winding frame 11e installed in the housing z is shown [i].
上記に説明した如く、巻枠皇はその全長に沿って貫通し
て−る断面が円形の軸孔16を備えて−る。巻枠lは軸
sYt収容し、その上に自由に回転可能に取付けである
。従りて、駆動力は軸3から巻枠1に直接伝達されるこ
とはなi0壱枠の駆動作用とパッククツ7制動作用とは
第5a図に示した他の部材によつ1行なわれる。As explained above, the winding frame is provided with a shaft hole 16 having a circular cross section extending therethrough along its entire length. The winding frame l accommodates the shaft sYt and is freely rotatably mounted thereon. Therefore, the driving force is not directly transmitted from the shaft 3 to the winding frame 1; the driving action of the i0 frame and the braking action of the pack shoes 7 are performed by other members shown in FIG. 5a.
この組立体は円筒状カムを取付は九カムカクー6から成
り、咳カムカク−5には全長に&つ1貫通し″(vsる
円筒状孔団と1円筒状カム部分乾αおよび52bとを有
するカム部材lI2を倉んでiる。This assembly consists of nine cylindrical cams attached to the cylindrical cam 6, and the cylindrical cam 5 has a cylindrical hole group extending over its entire length and a cylindrical cam part 52b. Hold the cam member lI2.
カラ一部分51はピン55を受入れるピン孔間を有する
。ビン聞はカムカッ−6を軸3上に位置決めするため軸
のビン穴兇内にも受入れられている。カラ一部分61は
/Sクジ/グの本体部材n′の外−上に支持され、カム
部材婬は横孔5′の壁内に収容されている。Collar portion 51 has pin holes for receiving pins 55 . The pin hole is also received within the pin hole of the shaft for positioning the cam cutter 6 on the shaft 3. The collar portion 61 is supported on the outside of the main body member n' of the /S rod, and the cam member sleeve is housed within the wall of the transverse hole 5'.
軸線方向の円筒孔71含有するスペーサー輪7もまた軸
3の周囲を自由に回転するよう軸3上に支持され1本体
部分器の横孔す内で自由に回転でとるよう配設されてい
る。巻枠/1ウジ/グの外側で軸3上には、ラチェツト
歯61 i有するラチェット輪6を配設し、該ラチェッ
ト輪6には軸3を中心としてラチェット輪6t−自由に
回転できるようにした形状の円筒状孔62 を備え℃あ
る。爪部材8はその端部阻が2チエツト歯61と係合し
、2チェット輪6ケ時計廻り方向にしか回転しな−よ5
にするため、孔稔および固定^83を介してハクジング
の本体部分nに回動可能に取付けである。A spacer ring 7 containing an axial cylindrical bore 71 is also supported on the shaft 3 for free rotation around the shaft 3 and is arranged for free rotation within the transverse bore of the one body segment. . A ratchet wheel 6 having ratchet teeth 61i is disposed on the shaft 3 on the outside of the winding frame/1 screw/g, and the ratchet wheel 6 has a ratchet wheel 6t which can freely rotate around the shaft 3. It is provided with a cylindrical hole 62 having a shape of 0°C. The end block of the pawl member 8 engages with the two-check teeth 61, so that the six two-check wheels rotate only in the clockwise direction.
In order to do this, it is rotatably attached to the main body part n of the housing via the hole and fixing ^83.
軸3の他端には円筒状孔lおよびビン45t−受入れる
ビン孔44を有する巻取りハンドル4が取付け℃ある。Attached to the other end of the shaft 3 is a winding handle 4 having a cylindrical hole l and a bottle hole 44 for receiving a bottle 45t.
ビン−は軸3のビン穴31と係合し。The pin engages with the pin hole 31 of the shaft 3.
その上にハンドル4を固定する。ハンドル4は本体部分
41及びハンドルを手を巻くことのできるよ5Kした握
持部分幅を備え工いる。The handle 4 is fixed thereon. The handle 4 is designed with a main body portion 41 and a grip portion width of 5K so that a hand can be wrapped around the handle.
巻枠l上のカム部分19g 、 194及びカムカッ−
6上のカム部分52g 、 mAは回転軸線に垂直な同
一面に沿つ℃頂部から底部までく形成した一対の螺旋体
で構成された一方向肩部カムである。Cam parts 19g, 194 and cam cutter on winding frame l
The cam portion 52g, mA on 6 is a one-way shoulder cam composed of a pair of spiral bodies formed from the top to the bottom along the same plane perpendicular to the axis of rotation.
本装置が第6図に示した通り組立℃られる結果としてカ
ムは相互に係合し、ハンドルから巻枠にカを伝達し、ま
たパラクツツノ制動作用を行なう。図示した通り、軸穴
31およびn内のビンで固定したハンドルの距離はハン
ドル4とカラ一部分51の内肩との間の距離が、Pfエ
ツト輪6と、スペーサー輪1と、巻枠1tnxつの軸部
分と、カム部材膿および鴎の最も高iカム距離の3倍の
長さの合計よりも短くなるように定め℃ある。As a result of the apparatus being assembled as shown in FIG. 6, the cams engage each other to transmit force from the handle to the bobbin and to provide a brake action. As shown in the figure, the distance between the handle fixed with a bottle in the shaft hole 31 and n is such that the distance between the handle 4 and the inner shoulder of the collar portion 51 is the distance between the Pf etching wheel 6, the spacer wheel 1, and the winding frame 1tnx. The length is set to be shorter than the sum of the lengths of the shaft portion and the highest i cam distance of the cam member and the cam member.
使用する場合、傘を開けるために/・/ドル4を時計廻
り方向く回転させると、引揚げケーブルCを介して作用
する傘の枠およびカバーの重JtKより曵巻枠lが最初
に静止状態に保持されるため、カム部材鱒およびめは互
いに分離される。カムカラー!I!fi軸3と直接接続
されているため、カムカラーの回転はカム部材−のカム
面を巻枠lのカム部材19の螺旋カム面上で滑動させ巻
枠を押圧するようになる。When in use, in order to open the umbrella, when / / dollar 4 is rotated clockwise, the weight of the umbrella frame and cover JtK acting through the lifting cable C causes the winding frame l to be initially at rest. The cam member trout and eye are separated from each other. Cam color! I! Since it is directly connected to the fi shaft 3, rotation of the cam collar causes the cam surface of the cam member to slide on the helical cam surface of the cam member 19 of the winding frame l, thereby pressing the winding frame.
巻枠がスペーサー輪7に向けて強く押圧されると、該ス
ペーサー輪1が2テ工ツト輪6及びハンドル4を押圧し
1組立体全体が静止摩擦によっ℃共に旋婉される。その
結果、駆動力がハンドル4から軸3を通してカムカラー
81で伝達され、自由に回転可能な巻枠1.9チ工ツト
輪6及びスペーサー輪7は静止摩擦によって駆動される
。時計廻り方向に回転させるのを止めると、一時的に施
錠され曵いた駆動−ブレーキ組立体は、ラチェツト歯6
1上の爪部材8の施錠作用により1反時計廻り方向の回
転が防止される。When the winding frame is strongly pressed toward the spacer wheel 7, the spacer wheel 1 presses the two-handed wheel 6 and the handle 4, causing the entire assembly to rotate in degrees Celsius due to static friction. As a result, the driving force is transmitted from the handle 4 through the shaft 3 at the cam collar 81, and the freely rotatable winding frame 1.9-chip wheel 6 and spacer wheel 7 are driven by static friction. When clockwise rotation is stopped, the temporarily locked and pulled drive-brake assembly locks onto ratchet tooth 6.
The locking action of the pawl member 8 on 1 prevents rotation in the 1 counterclockwise direction.
早のケーブルを巻戻すよう本装置を解錠するためKは、
ハンドル4に加わる所定の反時計周り方向の力がカムカ
ラー5に対し℃軸s1通るハンドル4の直接駆動のため
、カム乾を逆転し。In order to unlock the device so that the early cable can be rewound, K.
A predetermined counterclockwise force applied to the handle 4 reverses the cam drying due to the direct drive of the handle 4 through the °C axis s1 against the cam collar 5.
静止摩擦効果を除去させる。カム部材圏およびカム部材
19のカム面の反時計廻り方向のI!#はラチェット輪
が軸3を中心として自由に回転できるため爪の係合作用
の効力を喪失させる。その後、傘は力A 19a 、
騰すおよび62a 、 ah lj’反時計廻り方向に
お一℃直接係合できるカム部材の端部の接合によつ℃降
下させることかでざる。Eliminates static friction effects. I! of the cam member area and the cam surface of the cam member 19 in the counterclockwise direction! # allows the ratchet ring to rotate freely around the shaft 3, thereby making the engagement effect of the pawls ineffective. After that, the umbrella has force A 19a,
62a, ah lj' in the counterclockwise direction by joining the ends of the cam members that can be directly engaged.
第6図に示した如く、ケーブルCは巻枠lの一番右側か
ら重ね合わせることなく巻付けられている。軸部分n上
に壱−九ケーブル部分は傘を開ける働きをするケーブル
部分く相当する。−その後、ケーブルはねじ山部1Gに
よって形成された円滑な境界部分を通つ曵直僅の小さい
軸部分1jKJI内され、該細部公認は傘の傾動を行な
5クープルOの部分t*付ける。このよ5Kして、軸部
分11 Kよつ℃与えられ′た機械的利点が保持され、
傘を開く速度が直径の大ぎな軸部分Hによって与えられ
る。As shown in FIG. 6, the cable C is wound from the rightmost side of the winding frame l without overlapping. The 1-9 cable portions on the shaft portion n correspond to the cable portions that function to open the umbrella. - The cable is then passed through the smooth border formed by the threaded part 1G into the small shaft section 1jKJI, which details are then tilted and attached to a section t* of 5 couples O. Thus, over 5K, the mechanical advantage conferred by the shaft section 11K is retained;
The opening speed of the umbrella is given by the large diameter shaft portion H.
上述の説明は本発明の実施例として記載したもので1本
発明の範囲を限定するものではなく、本発明の精神およ
び範囲を逸脱することなく幾多の変形および変更が可能
である。The above description has been described as an example of the present invention and is not intended to limit the scope of the present invention, and many modifications and changes can be made without departing from the spirit and scope of the present invention.
図は本発明の実施例を示したもので、第1図は本発明に
よる巻枠を示し九第3図のI −I 、1に沿う断面図
、第1図は巻枠の1IIliili図、第3図は第2図
に示した巻枠の端面図、第4図は巻枠と巻枠用ハウジン
グの分解斜視図、オSa図はバッククツV制動機構を有
する巻取り装置の分解斜視図、オsb図は巻枠上のカム
の斜m図。
第6図はハウジング内で組立てた巻取り装置の断面図で
ある。
特許出願人 フィンケル アットドアーグaダク
ツ インコーボレーテッドThe figures show an embodiment of the present invention, and FIG. 1 shows a winding frame according to the present invention, and FIG. Fig. 3 is an end view of the winding frame shown in Fig. 2, Fig. 4 is an exploded perspective view of the winding frame and the housing for the winding frame, and Fig. Figure sb is an oblique view of the cam on the winding frame. FIG. 6 is a cross-sectional view of the winding device assembled within the housing. Patent Applicant Finkel AtDoor A Ducts Inc.
Claims (1)
って傘を開け、第2部分を巻取ることによつ1傘を傾け
させることかできるよう傘の支柱上に取付けた傾動式傘
の巻取り装置において、回転可能な巻取p軸と、ケーブ
ルを取付けた巻取9巻枠と、軸の回転に応答して巻枠を
回転させる回転機構とを備え1巻枠には直径の異なる第
1軸部分とオ8軸部分とを設け。 傘を傾動させる時よりも比較的早い速度で傘を開けるこ
とができるよ5に:クープルの第1部分を巻取るオ五軸
部分を比較的大きな径にし、ケーブルの牙2部分を巻取
る第2軸部分の僅を第1軸部分の径よりも小さくしたこ
とを特徴とする傾動式傘の巻取り装置。 (2)巻枠には、?11部分と第2軸部分との間に配設
Uた平滑な境界部分を備え、該境界部分を2つの軸部分
の外面間に結合した境界ねじ山部から構成したことを特
徴とする特許請求の範囲第1項に記載の巻取り装置。 (8) オl軸部分にはオ鵞軸部分から徐々に先細と
した円錐切頭体を備え、更にケーブルをその先細4部に
接続する連結機構を備えたことve特徴とする特許請求
の範囲第2項に記載した巻取り装置。 (4)2つの長手方向の半裁部分から構成した円筒状の
巻枠へ9ジングを備え、該巻枠ハウジングには軸及び巻
枠を回転可能に取付け1両端に傘の支柱部分を受入れる
円筒状の穴を形成したことを特徴とする特許請求の範囲
第1項又は第3項に記載した巻取り装置。 (5) 軸を円筒棒とし、IP+11の回転に応答し
て巻枠を回転させる回転機構を、自由に回転するように
取付けた巻枠1:有する軸が準の支柱の軸、曙と垂直忙
配設されたハウジングと、ハウジングの一方の壁に回転
可能に取付けられたスペーサー輪と該スペーサー輪と対
向するハウジングの他方の壁に回転可能に取付けられ且
つ軸と共に回転するよう軸の一端に固定した円1tJ状
カム部材とから成るハウジング内に軸を回転可lI′@
に支持する支持機構と、ハウジングの外11に配設され
且9軸を回転可Uに駆動するように軸の他端に固定した
巻取りハンドルと、スベーナー輪とハンドルとの間で、
ハウr)yグ0外儒において軸上に回転可能に取付けた
ラブエツト輪と、ハウジング上に回動可能に取付は且つ
クチエツト輪と係合し【。 一方向にしか回転しな−よ5にした爪部材とから構成し
、巻枠には軸の一熾近くに配設し且つ第1カム部材と対
面する第2円筒状カム部材を備え、第1及び牙?カム部
材を回転軸線に画直な同一面に沿って頂部から底部まで
配設しえ整合する一対の螺旋体から形成し。 ハンドルと片息カム部材間の距離をクチエツト輪と、ス
ベーナー輪と1巻枠と、第2力人部材の最も高い六人の
長さの合計よりも短くしたことを特徴とする特許請求の
範囲第1項又はオS項に起戟した巻取り装置。 (6)ハウジングを円筒状とし、両端において琲の支柱
部分を受入れる円筒状の穴を形成した2つの長手方向の
牛賊部分から構成したことを特徴とする特許請求の範囲
第8項に記載した巻取シf装置。 (η 巻取9巻枠には各軸部分の肩部で放射状に延伸す
るフクソジを備えた仁とt−特徴とする特許請求の範囲
第2項又は第3項に記載した巻取り装置。[Scope of Claims] (1) The flexible cable is placed on the support of the umbrella so that the umbrella can be opened by winding five parts, and one umbrella can be tilted by winding the second part. The installed winding device for a tilting umbrella includes a rotatable winding p-shaft, a winding frame 9 to which a cable is attached, and a rotation mechanism that rotates the winding frame in response to the rotation of the shaft. The frame has a first shaft part and an eight shaft part with different diameters. You can open the umbrella at a relatively faster speed than when tilting the umbrella. 5. Make the 5th axis part that winds up the first part of the couple a relatively large diameter, and the second part that winds up the second part of the cable. A winding device for a tilting umbrella, characterized in that the diameter of the two shaft portions is smaller than the diameter of the first shaft portion. (2) What about the winding frame? 11 and the second shaft part, the boundary part being constituted by a boundary screw thread connected between the outer surfaces of the two shaft parts. The winding device according to scope 1. (8) The scope of the claim characterized in that the o-shaft portion is provided with a conical truncated body that gradually tapers from the o-shaft portion, and is further provided with a connecting mechanism for connecting the cable to the four tapered portions. The winding device described in paragraph 2. (4) A cylindrical winding frame composed of two longitudinal halves is equipped with nine jigs, and the winding frame housing is rotatably attached to the shaft and the winding frame. The winding device according to claim 1 or 3, characterized in that a hole is formed therein. (5) Winding frame 1 whose shaft is a cylindrical rod and a rotation mechanism that rotates the winding frame in response to the rotation of IP+11 is attached so that it can rotate freely: The shaft has a shaft of a quasi-prop, and a shaft that rotates vertically a spacer ring rotatably mounted on one wall of the housing; a spacer ring rotatably mounted on the other wall of the housing opposite the spacer ring; and fixed to one end of the shaft so as to rotate with the shaft. The shaft can be rotated in a housing consisting of a circular 1tJ-shaped cam member.
between the support mechanism supported by the housing, the winding handle disposed on the outside 11 of the housing and fixed to the other end of the shaft so as to drive the nine shafts in the rotatable U, and the Svener wheel and the handle;
A love ring rotatably mounted on the shaft on the outside of the housing, and a love ring rotatably mounted on the housing and engaged with the cut ring. The winding frame is provided with a second cylindrical cam member disposed near one end of the shaft and facing the first cam member, and a second cylindrical cam member facing the first cam member. 1 and fang? The cam member is formed from a pair of aligned spiral bodies disposed from top to bottom along the same plane perpendicular to the axis of rotation. Claims characterized in that the distance between the handle and the one-breath cam member is shorter than the sum of the lengths of the cutter ring, the Svener ring, the first winding frame, and the six tallest members of the second force member. Winding device originating from item 1 or item S. (6) The housing is cylindrical, and is composed of two longitudinal portions each having a cylindrical hole at each end for receiving the support portion of the porcelain. Winding device. (η) The winding device according to claim 2 or 3, characterized in that the winding frame is provided with a radially extending groove at the shoulder of each shaft portion.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US371075 | 1982-04-23 | ||
US06/371,075 US4386621A (en) | 1982-04-23 | 1982-04-23 | Wind-up mechanism for a tiltable umbrella |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS595A true JPS595A (en) | 1984-01-05 |
JPS6020001B2 JPS6020001B2 (en) | 1985-05-20 |
Family
ID=23462371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58068239A Expired JPS6020001B2 (en) | 1982-04-23 | 1983-04-18 | Tilting umbrella winding device |
Country Status (7)
Country | Link |
---|---|
US (1) | US4386621A (en) |
JP (1) | JPS6020001B2 (en) |
CA (1) | CA1188596A (en) |
DE (1) | DE3308696C2 (en) |
GB (1) | GB2120095B (en) |
HK (1) | HK60186A (en) |
MX (1) | MX155625A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4958984A (en) * | 1988-05-25 | 1990-09-25 | Honda Giken Kogyo Kabushiki Kaisha | Fuel pump having improved shaft/impeller coupling |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4579268A (en) * | 1984-11-07 | 1986-04-01 | Wisconsin Tissue Mills, Inc. | Dispenser for coiled material having convertability between lever and crank operations |
DE3540012A1 (en) * | 1985-10-01 | 1987-04-23 | Reinhard Napierski | DEVICE FOR WINDING A CABLE |
US4667896A (en) * | 1986-06-05 | 1987-05-26 | Siecor Corporation | Three flange cable spool |
US5617888A (en) * | 1996-06-20 | 1997-04-08 | Wu; Nick | Garden umbrella with specially drilled pulley cord guide and retainer means in wood pole for maintaining pulley cord |
FR2752512B1 (en) * | 1996-08-26 | 1999-08-27 | Sunrapier France Sarl | UMBRELLA OR UMBRELLA |
FR2752511B1 (en) * | 1996-08-26 | 1998-10-30 | Sunrapier France Sarl | UMBRELLA OR UMBRELLA |
US5884859A (en) * | 1997-02-07 | 1999-03-23 | Ma; Mark Joen-Shen | Coil winder for use in large umbrellas |
US6196242B1 (en) * | 1997-05-14 | 2001-03-06 | Zhen Miao Xu | Hanging sun umbrella |
US6073877A (en) * | 1998-09-30 | 2000-06-13 | Tyco Submarine Systems Ltd | Apparatus and method for winding an optical fiber |
US6042043A (en) * | 1998-09-30 | 2000-03-28 | Tyco Submarine Systems Ltd. | Apparatus and method for winding an optical fiber |
US6196489B1 (en) * | 1999-02-09 | 2001-03-06 | Joen-Shen Ma | Umbrella wire-winding device |
US6182917B1 (en) * | 1999-06-02 | 2001-02-06 | Great Mission Trading Limited | Electric stretching/collecting device for a parasol |
US6540168B1 (en) * | 1999-09-01 | 2003-04-01 | Dorian O. Archer | Retractable cord assembly |
DE20017504U1 (en) | 2000-10-13 | 2001-03-29 | Hammer, Thomas, 74076 Heilbronn | One-handed rain and umbrella |
US6732753B2 (en) * | 2001-01-16 | 2004-05-11 | Wei-Chen Chang | Umbrella frame |
US6591848B2 (en) * | 2001-07-20 | 2003-07-15 | Mark Joen Shen Ma | Ratchet based control device of large-sized parasol |
EP1279350B1 (en) * | 2001-07-23 | 2005-03-30 | Glatz Ag | Sunshade stick and sunshade comprising same |
US6575182B2 (en) * | 2001-09-28 | 2003-06-10 | Po-Lung Tung | Tiltable and rotatable canopy frame for a sunshade |
TW571656U (en) * | 2002-06-19 | 2004-01-11 | Chee May Internat Corp | Self-locking operation structure for sunshade umbrella |
US20040060586A1 (en) * | 2002-10-01 | 2004-04-01 | Joen-Shen Ma | Driving rope of large-sized umbrella |
DE602006011632D1 (en) | 2005-10-14 | 2010-02-25 | Gore Enterprise Holdings Inc | DEVICE FOR STORING AN IMPLANTABLE MEDICINE PRODUCT |
US7334590B2 (en) * | 2006-01-17 | 2008-02-26 | Wei-Chen Chang | Anti-slip opening and closing device for sun umbrella |
DE102009036213B4 (en) | 2009-08-05 | 2011-11-17 | May Gerätebau GmbH | Parasol gear unit and parasol |
USD780558S1 (en) * | 2016-01-11 | 2017-03-07 | Supplier Of Solutions, Llc | Tool support sleeve |
CN113907498A (en) * | 2021-09-26 | 2022-01-11 | 江苏辉腾休闲用品有限公司 | Rotating mechanism for sunshade and sunshade |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2595697A (en) * | 1948-06-08 | 1952-05-06 | Finkel Umbrella Frame Company | Garden umbrella |
US2721569A (en) * | 1954-08-13 | 1955-10-25 | Finkel Umbrella Frame Company | Tiltable garden umbrella |
US2914154A (en) * | 1958-09-12 | 1959-11-24 | California Umbrella Company | Umbrella winch |
US3150671A (en) * | 1963-01-14 | 1964-09-29 | Robert C Hatcher | Tiltable umbrella |
US3282275A (en) * | 1965-02-12 | 1966-11-01 | Pearlstine Morton | Beach umbrella |
US3434590A (en) * | 1967-02-15 | 1969-03-25 | Evan D Laughlin | Spool and bobbin holder |
US3985359A (en) * | 1975-05-09 | 1976-10-12 | Moore David W | Portable sports court boundary |
US4076185A (en) * | 1976-04-16 | 1978-02-28 | Bjorn Lie | Duplex spool for an open face spinning reel |
-
1982
- 1982-04-23 US US06/371,075 patent/US4386621A/en not_active Expired - Fee Related
-
1983
- 1983-03-07 GB GB08306256A patent/GB2120095B/en not_active Expired
- 1983-03-11 DE DE3308696A patent/DE3308696C2/en not_active Expired
- 1983-03-18 MX MX196631A patent/MX155625A/en unknown
- 1983-04-08 CA CA000425485A patent/CA1188596A/en not_active Expired
- 1983-04-18 JP JP58068239A patent/JPS6020001B2/en not_active Expired
-
1986
- 1986-08-21 HK HK601/86A patent/HK60186A/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4958984A (en) * | 1988-05-25 | 1990-09-25 | Honda Giken Kogyo Kabushiki Kaisha | Fuel pump having improved shaft/impeller coupling |
Also Published As
Publication number | Publication date |
---|---|
US4386621A (en) | 1983-06-07 |
CA1188596A (en) | 1985-06-11 |
JPS6020001B2 (en) | 1985-05-20 |
GB2120095B (en) | 1985-12-18 |
GB8306256D0 (en) | 1983-04-13 |
MX155625A (en) | 1988-04-08 |
DE3308696C2 (en) | 1986-02-27 |
DE3308696A1 (en) | 1983-10-27 |
HK60186A (en) | 1986-08-29 |
GB2120095A (en) | 1983-11-30 |
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