JPH07171775A - Holding device - Google Patents
Holding deviceInfo
- Publication number
- JPH07171775A JPH07171775A JP2804392A JP2804392A JPH07171775A JP H07171775 A JPH07171775 A JP H07171775A JP 2804392 A JP2804392 A JP 2804392A JP 2804392 A JP2804392 A JP 2804392A JP H07171775 A JPH07171775 A JP H07171775A
- Authority
- JP
- Japan
- Prior art keywords
- opening
- strip
- holding
- closing mechanism
- rod
- 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
Landscapes
- Manipulator (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は伸縮可能な複数段の桿体
により遠隔操作を行う保持装置に係り、民生機器などあ
らゆる産業上の分野に利用可能である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a holding device which is remotely controlled by a plurality of expandable / contractible rods, and can be used in all industrial fields such as consumer appliances.
【０００２】[0002]
【従来の技術】伸縮可能な複数段の桿体として自動車用
アンテナなど電動式のものにおいては、ピニオンとフレ
キシブルラックによる桿体の移動を図るものがある。ピ
ニオンとフレキシブルラックによる方法は、樹脂製のフ
レキシブルラックの巻とり後の形態が大きく製品の外形
寸法も大となり、耐久性にも劣るなど軽量小型化の制約
になっていた。2. Description of the Related Art As an electrically-operated multi-layered rod body such as an automobile antenna, there is a rod body that uses a pinion and a flexible rack to move the rod body. In the method using the pinion and the flexible rack, the shape of the flexible rack made of resin after winding is large, the external dimensions of the product are large, and the durability is inferior.
【０００３】また、手動式の保持装置として、特開昭６
２−２９６２９０号記載のものがある。従来のものに
は、小型で薄型、軽量、低廉なものは見られない。Further, as a manual holding device, Japanese Patent Laid-Open No.
2-296290. No conventional one is small, thin, lightweight and inexpensive.
【０００４】[0004]
【発明が解決しようとする課題】本発明は以上の点に鑑
みてなされ、その目的は、先端部に開閉機構を有し、桿
体を伸縮可能となした遠隔操作による保持装置で、その
外形寸法が小型で薄型、軽量、低廉、堅牢で使い勝手の
よいものを提供することにある。SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and an object thereof is a remote-controlled holding device having an opening / closing mechanism at the tip end thereof and capable of expanding / contracting a rod. The objective is to provide products that are compact, thin, lightweight, inexpensive, robust, and easy to use.
【０００５】[0005]
【課題を解決するための手段】本発明は上記目的を達成
するために、伸縮可能な複数段の桿体と、出し入れ自在
に帯板を巻き回したリールと、一端が前記帯板に連結さ
れつつ前記桿体の少なくとも先端段に挿入される被移動
体と、前記被移動体の他端に連結されつつ前記桿体の先
端に装備された開閉機構とを有し、前記被移動体及び開
閉機構は前記桿体の伸縮動作に前記帯板と共に追従可能
とし、且つ前記帯板の一部を押圧保持しつつ帯板の引き
込みとその戻し操作を行う帯板保持機構を備え、この帯
板保持機構により前記帯板と共に前記被移動体が引き込
み及びその戻し動作を行うと、前記開閉機構がこれに連
動して開閉するよう設定したことを特徴とする保持装
置。In order to achieve the above-mentioned object, the present invention is capable of expanding and contracting a plurality of stages of rods, a reel around which a strip is wound around in a freely retractable manner, and one end of which is connected to the strip. At the same time, the movable body is inserted into at least the tip end of the rod body, and the opening / closing mechanism is provided at the distal end of the rod body while being connected to the other end of the movable body. The mechanism is capable of following the expansion and contraction of the rod body together with the strip plate, and is provided with a strip plate holding mechanism for retracting and returning the strip plate while pressing and holding a part of the strip plate. A holding device, characterized in that, when the moving body is pulled in and returned by the mechanism together with the strip plate, the opening / closing mechanism is set to open / close in conjunction with this.
【０００６】[0006]
【作用】上記構成よりなれば、帯板の保持力を解除しつ
つ複数段の桿体を伸縮させると、帯板が桿体に追従して
桿体の伸ばし分だけ引き出され且つ被移動体も桿体の先
端段の中に位置するよう追従移動する。また帯板保持機
構により帯板を押圧保持しつつ巻取り方向に引き込む
と、被移動体を介して桿体先端に設けた開閉機構が連動
して開く。この状態で帯板の保持力を解除すると、被移
動体は、これに付勢された戻し力により引き込み前の位
置に戻り開閉機構が閉じる。With the above construction, when the rods of a plurality of stages are expanded and contracted while releasing the holding force of the strip, the strip follows the rod and is pulled out by the amount of extension of the rod, and the movable body is also moved. Follow and move so that it is located in the tip of the rod. Further, when the strip plate holding mechanism presses and holds the strip plate in the winding direction, the opening / closing mechanism provided at the tip of the rod body interlocks with the movable body to open. When the holding force of the strip is released in this state, the moving body returns to the position before the drawing by the returning force urged by the moving body, and the opening / closing mechanism is closed.
【０００７】[0007]
【実施例】本発明の実施例を図面により説明する。Embodiments of the present invention will be described with reference to the drawings.
【０００８】図１（ａ）は本発明の一実施例に係る保持
装置の桿体伸長時の断面図、同図（ｂ）は桿体収納時の
一部断面図である。図２に図１をＱ方向より図を示す。FIG. 1 (a) is a sectional view of a holding device according to an embodiment of the present invention when a rod is extended, and FIG. 1 (b) is a partial sectional view of the rod when the rod is stored. FIG. 2 shows FIG. 1 from the Q direction.
【０００９】図１、２において、同軸に配設された複数
段の中空桿体１ａ、１ｂ、１ｃ、１ｄは、それぞれ長手
方向に溝部３ａ、３ｂ、３ｃ、３ｄを有し、これらの溝
部同士が嵌まりあって隣接する桿体間の回転を拘束し、
摺動抵抗力を各桿体に与える板ばね２ａ、２ｂ、２ｃを
介在して同軸上に伸縮可能に配設されている。In FIGS. 1 and 2, a plurality of stages of coaxially arranged hollow rods 1a, 1b, 1c, 1d have grooves 3a, 3b, 3c, 3d in the longitudinal direction, respectively. Are fitted together and restrain the rotation between the adjacent rods,
It is coaxially expandable and contractable with leaf springs 2a, 2b, 2c for giving a sliding resistance force to each rod.
【００１０】中空桿体１ａの一端には、物を把持するた
めの開閉機構４が配設される。開閉機構４は、ばね体４
ｆにより常時閉じる方向に付勢される開閉可動部４ａ、
これに対向した固定部４ｂ、４ｃを有し、開閉可動部４
ａは、固定部４ｂ，４ｃに設けた軸体４ｅの回りに回動
自在に支承される。また、開口部４ｇ及び保持体４ｈ、
４ｉが配設されている。An opening / closing mechanism 4 for gripping an object is arranged at one end of the hollow rod 1a. The opening / closing mechanism 4 is a spring body 4.
The opening / closing movable part 4a, which is always urged in the closing direction by f,
The opening / closing movable part 4 has fixed parts 4b and 4c facing this.
The a is rotatably supported around a shaft body 4e provided on the fixed portions 4b and 4c. Further, the opening 4g and the holder 4h,
4i is provided.
【００１１】先端段となる桿体１ａの他端には板ばね２
ａが配設され、これが中空桿体１ａ・１ｂの内外周間に
介在して中空桿体１ａに１ｂ内壁からの軸方向の摺動抵
抗（Ｒ１）が付与され、かつ中空桿体１ａは中空桿体１
ｂに設けた抜止め用ストッパ−７ｂにより抜け止めされ
ている。A leaf spring 2 is provided at the other end of the rod body 1a which is the tip end stage.
a is disposed between the inner and outer circumferences of the hollow rods 1a and 1b to impart axial sliding resistance (R1) from the inner wall of 1b to the hollow rod 1a, and the hollow rod 1a is hollow. Rod 1
It is prevented from coming off by a retaining stopper-7b provided at b.
【００１２】中空桿体１ｂもその一端に、板ばね２ｂが
配設され、これが中空桿体１ｂ・１ｃの内外周間に介在
して中空桿体１ｂに１ｃ内壁からの軸方向の摺動抵抗
（Ｒ２）が付与され、中空桿体１ｂは中空桿体１ｃに設
けた抜止め用ストッパ７ｃにより抜け止めされている。A leaf spring 2b is also arranged at one end of the hollow rod 1b, and the leaf spring 2b is interposed between the inner and outer circumferences of the hollow rods 1b and 1c so that the hollow rod 1b has an axial sliding resistance from the inner wall of 1c. (R2) is added, and the hollow rod 1b is prevented from coming off by a stopper 7c for retaining provided on the hollow rod 1c.
【００１３】同様に、中空桿体１ｃも、板ばね２ｃを介
在して中空桿体１ｄ内壁から軸方向の摺動抵抗（Ｒ３）
が付与され、中空桿体１ｄの抜止め用ストッパ−７ｄに
より抜け止めされている。Similarly, the hollow rod 1c also has an axial sliding resistance (R3) from the inner wall of the hollow rod 1d with the leaf spring 2c interposed.
Is provided, and the hollow rod 1d is prevented from coming off by the stopper 7d for retaining.
【００１４】９は筺体要素９ａ，９ｂを合体させた細長
扁平形状を呈した筺体で、中空桿体１ａ〜１ｄは、筐体
要素９ａ、９ｂ内壁に設けた案内部１２に収納され、案
内部１２の内壁に最外筒となる中空桿体１ｄが接するこ
とで軸方向の移動案内と、軸と直角方向の移動および回
転が拘束されている。Reference numeral 9 denotes a casing having a slender and flat shape in which casing elements 9a and 9b are united, and the hollow rods 1a to 1d are housed in a guide portion 12 provided on the inner walls of the casing elements 9a and 9b, and the guide portion is provided. The hollow rod 1d, which is the outermost cylinder, is in contact with the inner wall of 12 to restrain movement guide in the axial direction and movement and rotation in the direction perpendicular to the axis.
【００１５】図１（ｂ）で、被移動体８は筺体９内に収
納された桿体１ａ〜１ｂのうち桿体１ａの内部に挿入さ
れ、一端（先端）が開閉機構４と接続され、被移動体８
の軸方向の移動に応動して開閉可動部４ａが開閉動作す
る機構となす。筺体９内には帯板１１を巻き回したリー
ル１０が回動可能に支承され、被移動体８の他端（後
端）は、帯板１１に連結されている。帯板１１は、リー
ルからの伸長時幅方向断面が凸面に撓むようにしてあ
る。In FIG. 1B, the movable body 8 is inserted into the rod body 1a of the rod bodies 1a to 1b housed in the housing 9, and one end (tip) thereof is connected to the opening / closing mechanism 4. Moved object 8
The opening / closing movable portion 4a is opened / closed in response to the movement in the axial direction. A reel 10 around which a strip 11 is wound is rotatably supported in the housing 9, and the other end (rear end) of the movable body 8 is connected to the strip 11. The strip 11 has a widthwise cross section that is bent to a convex surface when extended from the reel.
【００１６】筐体要素９ａ、９ｂには、中空桿体１ｄの
案内部１２、開閉機構部４の案内部１３、図３に示す帯
板保持機構２４の案内部１４ａ、１４ｂ、１５、１６、
１７を形成し、螺子２２により固定保持される。帯板保
持機構２４は、筐体９ａの係止片９ｄに引架されたばね
体９ｃによって所要の張力で保持され、帯板１１の長手
方向に移動可能に装備されている。In the housing elements 9a and 9b, the guide portion 12 of the hollow rod 1d, the guide portion 13 of the opening / closing mechanism portion 4, the guide portions 14a, 14b, 15, 16 of the strip holding mechanism 24 shown in FIG.
17 is formed and is fixedly held by the screw 22. The strip holding mechanism 24 is held with a required tension by a spring body 9c stretched by a locking piece 9d of the housing 9a, and is provided so as to be movable in the longitudinal direction of the strip 11.
【００１７】筺体９のグリップ部１８に該当する部分に
は、図３（ａ）に示すように、支持部１９、ノブ２０よ
り構成する帯板保持機構２４、軸体（ストッパ）２１、
軸支持部２２ａ、２２ｂが配設される。ノブ２０は、支
持部１９に回動自在に、且つ弾性片１９ａにより弾性的
に支承されている。As shown in FIG. 3A, a portion corresponding to the grip portion 18 of the housing 9 has a support portion 19, a strip plate holding mechanism 24 including a knob 20, a shaft body (stopper) 21,
The shaft support portions 22a and 22b are arranged. The knob 20 is rotatably supported by the support portion 19 and elastically supported by the elastic piece 19a.
【００１８】また、ノブ２０は、その後端に凸部２０ａ
を一体に配設し、通常は筺体要素９ａ，９ｂに設けた軸
体２１に凸部２０ａが当たって、ノブ２０の帯板１１の
移動方向の移動が拘束されているが、ノブ２０を上方よ
り弾性片１９ａの保持力に抗して支持部１９に形成され
た軸体１９ｂの回りに、下方に変位させた時のみ凸部２
０ａが、軸体２１との係合が図４（ａ），（ｂ）のよう
にはずれ、ノブ２０の帯板１１の移動方向の移動が可能
となる。The knob 20 has a convex portion 20a at its rear end.
The protrusion 20a hits the shaft 21 provided on the housing elements 9a and 9b, and the movement of the knob 20 in the moving direction of the strip plate 11 is restricted. Further, the convex portion 2 is displaced only when it is displaced downward around the shaft body 19b formed on the support portion 19 against the holding force of the elastic piece 19a.
0a is disengaged from the shaft body 21 as shown in FIGS. 4A and 4B, and the knob 20 can be moved in the moving direction of the strip plate 11.
【００１９】支持部１９には、案内部１９ｃ、案内溝１
９ｄを配設し、帯板１１の巻回方向の移動のみに、移動
方向を特定している。The support portion 19 includes a guide portion 19c and a guide groove 1.
9d is provided, and the movement direction is specified only for the movement of the strip 11 in the winding direction.
【００２０】ノブ２０には、摩擦係数大なる部材よりな
る押圧部２０ｂを配設し、押圧部２０ｂは、帯板１１の
凸面側１１ａを介在して支持部１９を押圧し、背面を支
持部１９に配設された支持体１９ｅで支承する。帯板１
１は、押圧部２０ｂと支持体１９ｅに挟持され確実に保
持される。The knob 20 is provided with a pressing portion 20b made of a member having a large friction coefficient, and the pressing portion 20b presses the supporting portion 19 with the convex surface side 11a of the strip 11 interposed therebetween, and the rear surface of the supporting portion is supported. It is supported by a support member 19e arranged at 19. Strip 1
1 is securely held by being sandwiched between the pressing portion 20b and the support body 19e.
【００２１】帯板１１は、図５に示すように、伸長時、
幅方向断面が凸状をなし、帯板１１は、凸面側１１ａと
この裏面側１１ｂとの成形時の内部応力差に基ずき、無
拘束状態でリ−ル１０に巻回される保持力（Ｆ）を有す
る。ここに、前記中空桿体１ａ、１ｂ、１ｃ、１ｄ間の
隣接する摺動抵抗Ｒ１、Ｒ２、Ｒ３が帯板１１の巻回さ
れる保持力（Ｆ）より大となす。As shown in FIG. 5, the strip 11 is stretched,
The cross-section in the width direction has a convex shape, and the strip plate 11 has a holding force that is wound around the reel 10 in an unconstrained state based on the internal stress difference between the convex surface side 11a and the back surface side 11b during molding. (F). Here, the adjacent sliding resistances R1, R2, R3 between the hollow rods 1a, 1b, 1c, 1d are set to be larger than the holding force (F) with which the strip 11 is wound.
【００２２】図６（ａ）、６（ｂ）、図７において、被
移動体８に回動自在に配設された案内ロ−ラ１ｇが、開
閉可動部４ａに形成された案内部４ｄに沿って軸方向に
移動すると、開閉機構４の開閉可動部４ａは軸体４ｅの
回りに回動する。ここで、図７に示すように、開閉可動
部４ａが固定部４ｂ，４ｃに対しδ２だけ後退して開く
ように軸体４ｅの回動位置を、開閉機構４の固定部４
ｂ，４ｃ側に選ぶ。6 (a), 6 (b), and 7, the guide roller 1g rotatably arranged on the movable body 8 is connected to the guide portion 4d formed on the opening / closing movable portion 4a. When moved along the axial direction, the opening / closing movable part 4a of the opening / closing mechanism 4 rotates around the shaft body 4e. Here, as shown in FIG. 7, the rotation position of the shaft body 4e is set so that the opening / closing movable part 4a retracts and opens by δ2 relative to the fixed parts 4b and 4c.
Choose to b, 4c side.
【００２３】以上の構成のもとに、図１（ｂ）に示す状
態から同図（ａ）のように開閉機構４を筐体９より引き
出す場合、前記中空桿体１ａ、１ｂ、１ｃが、それぞれ
の板ばね２ａ、２ｂ、２ｃを介在して受ける同軸上のい
ずれの摺動抵抗力を、リール１０に巻回される帯板１１
の保持力よりも大に設定しているので、中空桿体１ａ、
１ｂ、１ｃ、１ｄを所要の長さ伸長すると、帯板１１の
保持力に抗して、所要の長さが保持される。With the above construction, when the opening / closing mechanism 4 is pulled out from the housing 9 from the state shown in FIG. 1 (b) as shown in FIG. 1 (a), the hollow rods 1a, 1b, 1c are The strip plate 11 wound around the reel 10 receives any sliding resistance force on the same axis which is received by the respective leaf springs 2a, 2b, 2c.
Since it is set to be larger than the holding force of the hollow rod 1a,
When 1b, 1c, and 1d are extended by the required length, the holding force of the strip 11 is resisted and the required length is held.
【００２４】図１（ａ）の状態から開閉機構４を引き戻
すと、中空桿体１ａ、１ｂ、１ｃは、同軸上を縮むと共
に、無拘束下の帯板１１は、自身に保有する保持力によ
り、リ−ル１０にコイル状に巻回され、図１（ｂ）に示
す状態に桿体１ａ〜１ｄが筐体９に収納される。When the opening / closing mechanism 4 is pulled back from the state shown in FIG. 1 (a), the hollow rods 1a, 1b, 1c contract on the same axis, and the unrestrained strip 11 is held by itself. , Is wound around the reel 10 in a coil shape, and the rods 1a to 1d are housed in the housing 9 in the state shown in FIG.
【００２５】同軸に配設された中空桿体１ａ、１ｂ、１
ｃ、１ｄのそれぞれの溝部３ａ、３ｂ、３ｃ、３ｄの断
面は図８に示すように円形断面内壁方向に複数（たとえ
ば三ケ所）配設し、これにより帯板１１切断面内の変位
を拘束し、帯板１１の長手方向の剛性を向上させてい
る。Hollow rods 1a, 1b, 1 coaxially arranged
The grooves 3a, 3b, 3c, 3d of c and 1d have a plurality of cross sections (for example, three places) arranged in the inner wall direction of the circular cross section as shown in FIG. However, the rigidity of the strip 11 in the longitudinal direction is improved.
【００２６】ここにおいて、開閉機構部４を動作させる
ためには、図３（ａ）、図４（ａ）、（ｂ）において、
弾性片１９ａの弾力に抗してノブ２０を押しつけると、
帯板保持機構２４の押圧部２０ｂは、押圧力により軸体
１９ｂの回りに回動しδ１変位する。この摩擦係数大な
る弾性部材より構成する押圧部２０ｂの変位量δ１によ
り、凸状をなす帯板１１の凸面側１１ａを押圧し、支持
部１９ｂで支承する。これに対応し、筐体９に配設され
た軸支持部２２ａ、２２ｂに保持された軸体２１とノブ
２０の凸部２０ａとの係合がはずれて、ノブ２０の引く
動作で、図４（ｂ）に示すように帯板保持機構２４全体
が矢印方向に引き込まれ、帯板１１も押圧部２０ｂの摩
擦力(押圧荷重Ｐ×摩擦係数μ)を受け支持体１９ととも
にＬだけ移動する。Here, in order to operate the opening / closing mechanism section 4, in FIGS. 3 (a), 4 (a) and 4 (b),
When the knob 20 is pressed against the elasticity of the elastic piece 19a,
The pressing portion 20b of the strip holding mechanism 24 rotates around the shaft body 19b by the pressing force and is displaced by δ1. The displacement amount δ1 of the pressing portion 20b made of an elastic member having a large coefficient of friction presses the convex surface side 11a of the convex strip 11 to be supported by the supporting portion 19b. Corresponding to this, the engagement between the shaft body 21 held by the shaft support portions 22a and 22b arranged in the housing 9 and the convex portion 20a of the knob 20 is disengaged, and the knob 20 is pulled. As shown in (b), the entire strip holding mechanism 24 is drawn in the direction of the arrow, and the strip 11 also receives the frictional force (pressing load P × friction coefficient μ) of the pressing portion 20b and moves by L together with the support 19.
【００２７】かくして、帯板保持機構２４は図４（ｂ）
ノブ２０のイの状態からロの状態になる。Thus, the strip holding mechanism 24 is shown in FIG.
The knob 20 changes from a state of b to a state of b.
【００２８】この帯板１１の移動量Ｌに対応して、被移
動体８も軸方向に引き込まれ、被移動体８に配設された
案内ロ−ラ１ｇの軸方向移動により、開閉可動部４ａは
軸体４ｅの回りに回動し図７のように開く。Corresponding to the moving amount L of the strip 11, the movable body 8 is also drawn in the axial direction, and the guide roller 1g arranged on the movable body 8 is axially moved to open and close the movable portion. 4a rotates around the shaft body 4e and opens as shown in FIG.
【００２９】次に開閉機構４を図７の開状態から図６
（ｂ）の閉状態に戻す場合には、ノブ２０の押圧力を解
除する。すなわち、これによりノブ２０は引っ張りばね
９ｃにより元の位置に移動し（図４（ｂ）のイの状
態）、同時に被移動体８及び帯板１１も開閉機構４の戻
しばね４ｆの力で帯板１１の巻き回されようとする保持
力に抗して元の位置に戻り、開閉可動部４ａは常時は閉
じる方向のばね４ｆのばね力の作用により開閉機構部４
は閉じる。Next, the opening / closing mechanism 4 is changed from the opened state of FIG. 7 to that of FIG.
When returning to the closed state of (b), the pressing force of the knob 20 is released. That is, by this, the knob 20 is moved to the original position by the tension spring 9c (the state of (a) in FIG. 4B), and at the same time, the movable body 8 and the strip 11 are also swung by the force of the return spring 4f of the opening / closing mechanism 4. The plate 11 returns to its original position against the holding force of the plate 11 about to be wound, and the opening / closing movable part 4a is normally closed by the action of the spring force of the spring 4f.
Closes.
【００３０】以上のように帯板保持機構２４のノブ２０
のワンタッチ動作により開閉機構４の開閉動作が容易に
行い得る。As described above, the knob 20 of the strip holding mechanism 24
The one-touch operation allows the opening / closing operation of the opening / closing mechanism 4 to be easily performed.
【００３１】本実施例によれば、開閉機構４の筐体９
ａ、９ｂからの引き出す長さに無関係に開閉機構４の開
閉動作が可能である。According to this embodiment, the housing 9 of the opening / closing mechanism 4 is
The opening / closing operation of the opening / closing mechanism 4 is possible irrespective of the length of drawing from a and 9b.
【００３２】ノブ２０の操作方向について、開閉機構４
は「開」の場合、前記ノブ２０を引く動作により、ばね
体４ｆに抗して帯板１１に張力が作用する。Regarding the operating direction of the knob 20, the opening / closing mechanism 4
In the case of "open", the pulling operation of the knob 20 causes tension to act on the strip 11 against the spring body 4f.
【００３３】従って、帯板１１の剛性は多くを必要とせ
ず、薄板化が可能となり、帯板１１の保持力を低くと
れ、開閉機構部４の筐体９ａ、９ｂより引き出す操作力
が小さくなり操作性が向上する。Therefore, the rigidity of the strip plate 11 is not required to be large, the strip plate can be made thin, the holding force of the strip plate 11 can be made low, and the operation force of pulling out from the housings 9a and 9b of the opening / closing mechanism section 4 becomes small. Operability is improved.
【００３４】なお、開閉機構４に対して常閉でなく、常
開の構成を選択した場合、開閉機構４の被移動体８の軸
方向移動による開閉可動部４ａの回動方向が本実施例と
逆なるので、ノブ２０の操作を誤ると開閉機構４が開い
てしまい、一度開閉機構４によりキャッチしたカードを
落してしまうなど実用上の問題がある。When the normally open configuration is selected for the opening / closing mechanism 4 instead of the normally closed configuration, the pivoting direction of the opening / closing movable portion 4a due to the axial movement of the movable body 8 of the opening / closing mechanism 4 is the present embodiment. Therefore, if the knob 20 is operated incorrectly, the opening / closing mechanism 4 is opened, and there is a practical problem that the card once caught by the opening / closing mechanism 4 is dropped.
【００３５】また、本実施例によれば、図７に示すよう
に、開閉可動部４ａは、固定部４ｂ，４ｃに対し開いた
状態で、δ２だけ後退して開くので、カードを下方より
容易にキャッチできる。カ−ド２５などを掴んだ状態を
図９に示す。また、開口部４ｇにコイン２６などを掴ん
だ状態を図１０に示す。Further, according to the present embodiment, as shown in FIG. 7, the opening / closing movable part 4a is opened backward with respect to the fixed parts 4b, 4c by retreating by δ2, so that the card can be easily pushed from below. You can catch on. FIG. 9 shows a state in which the card 25 or the like is grasped. FIG. 10 shows a state in which the coin 26 or the like is held in the opening 4g.
【００３６】図１１〜図１６は本実施例の外観を示す六
面図（平面図、正面図、底面図、背面図、底面図、左側
面図、右側面図）で、これらの縮尺は約７／１０であ
り、図１１〜図１４における長さは３４５ｍｍ（桿体を
最大に伸長させた場合の全長最大約８２０ｍｍ）、高さ
２０ｍｍ、開口部４ｇの直径は１２ｍｍ、また最大幅は
３０ｍｍ、Ｒ部はＲ１５、また図１４，図１５における
側面のＲはＲ５０、コーナはＲ５で構成される。図１７
はその使用状態の全体外観図である。11 to 16 are hexahedral views (plan view, front view, bottom view, rear view, bottom view, left side view, right side view) showing the external appearance of this embodiment, and the scales thereof are about 7/10, the length in FIGS. 11 to 14 is 345 mm (maximum total length when the rod is extended to a maximum of about 820 mm), height is 20 mm, the diameter of the opening 4g is 12 mm, and the maximum width is 30 mm. , The R portion is R15, the side surface R in FIGS. 14 and 15 is R50, and the corner is R5. FIG. 17
Is an overall external view of the use state.
【００３７】[0037]
【発明の効果】第一に、桿体の移動、伸縮が可能で、外
形が小型、薄型、軽量な開閉保持機構を提供できる。First, it is possible to provide an opening / closing mechanism in which the rod can be moved and expanded / contracted, and the outer shape is small, thin, and lightweight.
【００３８】第二に、桿体の伸長する長さに無関係に確
実に開閉保持可能で、遠隔操作可能な構成要素を提供で
きる。Secondly, it is possible to provide a component which can be securely opened and closed regardless of the length of extension of the rod and which can be operated remotely.
【００３９】第三に、ノブ２０の操作一つで開閉保持操
作が可能な操作性のよい構成要素を提供できる。Thirdly, it is possible to provide a component having good operability, which can be opened and closed by a single operation of the knob 20.
【図１】本発明の一実施例の伸長時及び桿体収納時の全
体構成を示す断面図FIG. 1 is a cross-sectional view showing an overall configuration of an embodiment of the present invention when extended and when a rod is stored.
【図２】上記実施例のＱ方向より見た構成の側面図FIG. 2 is a side view of the configuration of the above embodiment seen from the Q direction.
【図３】上記実施例のグリップ部２５の構成を示す説明
図FIG. 3 is an explanatory view showing a configuration of a grip portion 25 of the above embodiment.
【図４】上記実施例の帯板保持機構２４の動作状態を示
す正面断面図FIG. 4 is a front sectional view showing an operating state of the strip holding mechanism 24 of the above embodiment.
【図５】上記実施例のリ−ル１０、帯板１１の構成を示
す説明図FIG. 5 is an explanatory view showing the configuration of the reel 10 and the strip plate 11 of the above embodiment.
【図６】本実施例の開閉機構４の閉状態時における正面
断面図及び側面断面図FIG. 6 is a front sectional view and a side sectional view of the opening / closing mechanism 4 of the present embodiment in a closed state.
【図７】上記開閉機構４の開状態時における正面断面図FIG. 7 is a front sectional view of the opening / closing mechanism 4 in an open state.
【図８】上記実施例の中空桿体１ａの横断面図FIG. 8 is a cross-sectional view of the hollow rod 1a of the above embodiment.
【図９】上記開閉保持機構４がカ−ド２５など掴んだ状
態の構成断面FIG. 9 is a structural cross-section showing a state in which the open / close holding mechanism 4 holds the card 25 or the like.
【図１０】上記開閉保持機構４がコイン２６を開口部４
ｇに掴んだ状態の構成断面FIG. 10: The open / close holding mechanism 4 inserts the coin 26 into the opening 4
Structural cross section in the state of being gripped by g
【図１１】上記実施例の平面図FIG. 11 is a plan view of the above embodiment.
【図１２】上記実施例の正面図FIG. 12 is a front view of the above embodiment.
【図１３】上記実施例の底面図FIG. 13 is a bottom view of the above embodiment
【図１４】上記実施例の背面図FIG. 14 is a rear view of the above embodiment.
【図１５】上記実施例の左側面図FIG. 15 is a left side view of the above embodiment
【図１６】上記実施例の右側面図FIG. 16 is a right side view of the above embodiment.
【図１７】上記実施例の使用状態説明図FIG. 17 is an explanatory view of a usage state of the above embodiment.
１ａ〜１ｄ…中空桿体、２ａ〜２ｃ…板ばね、３ａ〜３
ｃ…溝部、４…開閉保持機構、４ａ…開閉可動部、４ｃ
…開閉固定部、９ａ，９ｂ…筺体、９ｃ…引っ張りば
ね、１０…リール、１１…帯板、１２…桿体案内部、１
８…グリップ、１９…帯板支持部、２０…ノブ、２１…
ノブ移動規制用ストッパ1a to 1d ... Hollow rod body, 2a to 2c ... Leaf spring, 3a to 3
c ... Groove part, 4 ... Open / close holding mechanism, 4a ... Open / close movable part, 4c
... opening and closing fixed part, 9a, 9b ... housing, 9c ... tension spring, 10 ... reel, 11 ... strip plate, 12 ... rod guide part, 1
8 ... Grip, 19 ... Strip support, 20 ... Knob, 21 ...
Knob movement restriction stopper
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成４年１２月１１日[Submission date] December 11, 1992
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】全文[Correction target item name] Full text
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【書類名】 明細書[Document name] Statement
【発明の名称】 保持装置Title: Holding device
【特許請求の範囲】[Claims]
【発明の詳細な説明】Detailed Description of the Invention
【０００１】[0001]
【産業上の利用分野】本発明は遠隔操作を行う保持装置
に係り、民生機器などあらゆる産業上の分野に利用可能
である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a holding device for remote control, and can be used in all industrial fields such as consumer equipment.
【０００２】[0002]
【従来の技術】伸縮可能な複数段の桿体として自動車用
アンテナなど電動式のものにおいては、ピニオンとフレ
キシブルラックによる桿体の移動を図るものがある。ピ
ニオンとフレキシブルラックによる方法は、樹脂製のフ
レキシブルラックの巻とり後の形態が大きく製品の外形
寸法も大となり、耐久性にも劣るなど軽量小型化の制約
になっていた。2. Description of the Related Art As an electrically-operated multi-layered rod body such as an automobile antenna, there is a rod body that uses a pinion and a flexible rack to move the rod body. In the method using the pinion and the flexible rack, the shape of the flexible rack made of resin after winding is large, the external dimensions of the product are large, and the durability is inferior.
【０００３】また、手動式の保持装置として、特開昭６
２−２９６２９０号記載のものがある。従来のものに
は、小型で薄型、軽量、低廉なものは見られない。Further, as a manual holding device, Japanese Patent Laid-Open No.
2-296290. No conventional one is small, thin, lightweight and inexpensive.
【０００４】[0004]
【発明が解決しようとする課題】本発明は以上の点に鑑
みてなされ、その目的は、先端部に開閉機構を有した遠
隔操作による保持装置において、その外形寸法が小型で
薄型、軽量、低廉、堅牢で使い勝手のよいものを提供す
ることにある。SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and an object thereof is to provide a remote controller having an opening / closing mechanism at its tip.
It is an object of the present invention to provide a holding device that is operated by a remote operation, the outer dimensions of which are small, thin, lightweight, inexpensive, robust, and easy to use.
【０００５】[0005]
【課題を解決するための手段】本発明は上記目的を達成
するために、基本的には次のような課題解決手段を提案
する。一つは、桿体に被移動体が挿入され、前記桿体の
先端には、前記被移動体の移動に連動して開閉する開閉
機構が装備され、前記開閉機構は開閉可動部とこれを受
ける固定部を有し、前記開閉可動部が前記固定部に対し
常時は閉じる方向に付勢され、この開閉可動部が後退し
て開閉動作を行うよう設定した保持装置である（これを
第１の発明とする）。もう一つは、桿体に被移動体が挿
入され、前記桿体の先端には、前記被移動体の移動に連
動して開閉する開閉機構が装備され、且つ前記被移動体
には帯板が連結され、この帯板の一部を押圧保持しつつ
帯板の移動を行う帯板移動操作機構を備え、この帯板移
動操作機構により前記帯板とともに前記被移動体を移動
すべく構成し、前記桿体を伸縮可能な複数段に構成する
桿体とした保持装置である（これを第２の発明とす
る）。 In order to achieve the above object, the present invention basically proposes the following means for solving the problems.
To do. One is that the moving object is inserted into the rod,
Opening and closing at the tip to open and close in conjunction with the movement of the moving object
The opening / closing mechanism is equipped with a mechanism for receiving and opening it.
And a movable part that opens and closes with respect to the fixed part.
Normally, it is biased in the closing direction, and this open / close movable part moves backward.
It is a holding device set to open and close by
The first invention). The other is to insert the moving object into the rod.
And the tip of the rod is connected to the movement of the moving body.
The movable body is equipped with an opening and closing mechanism that moves and opens and closes.
A strip plate is connected to the
It is equipped with a strip movement operation mechanism that moves strips.
A moving mechanism moves the object to be moved along with the strip.
And the rod body is configured in a plurality of stages that can be expanded and contracted.
This is a holding device using a rod (this is the second invention.
).
【０００６】[0006]
【作用】第１の発明の作用…桿体に挿入した被移動体を
操作機構により所定方向に移動させると、これに連動し
て開閉機構の開閉可動部が固定部に対し後退して開く。
これにより、桿体を差し出して開閉機構により目的物
（保持対象物）を挾持しようとする場合には、開閉可動
部が妨げにならずに固定部が被保持物を受け止め、この
状態で開閉可動部を元の状態に戻すと（閉動作）、開閉
可動部と固定部により被保持物が挾持される。第２の発
明の作用…桿体を差し出して、帯板移動操作機構により
帯板を押圧保持して移動操作すると、これに連動して開
閉機構が開閉して目的物を挾持できる。また、桿体が伸
縮可能なため、目的物までの距離に応じて桿体の長さを
自在に調節でき、且つ携帯性を与えることができる。 [Operation] Operation of the first invention : the movable body inserted in the rod body
If you move it in the specified direction using the operating mechanism,
The open / close movable part of the open / close mechanism retracts and opens with respect to the fixed part.
This allows the rod to be pushed out and the opening / closing mechanism to
When trying to hold (holding object), it can be opened and closed.
The fixed part receives the object to be held without hindering
If the open / close movable part is returned to its original state (closing operation),
The object to be held is held by the movable portion and the fixed portion. Second departure
The action of the light ... With the rod extended, the strip movement operation mechanism
When the band plate is pressed and held and moved, it opens in conjunction with this.
The closing mechanism can be opened and closed to hold the object. In addition, the rod is stretched.
Since it can be contracted, the length of the rod can be adjusted according to the distance to the target object.
It can be adjusted freely and can be portable.
【０００７】[0007]
【実施例】本発明の実施例を図面により説明する。Embodiments of the present invention will be described with reference to the drawings.
【０００８】図１（ａ）は本発明の第１実施例に係る保
持装置の桿体伸長時の断面図、同図（ｂ）は桿体収納時
の一部断面図である。図２に図１をＱ方向よりみた図を
示す。FIG. 1 (a) is a sectional view of a holding device according to a first embodiment of the present invention when a rod is extended, and FIG. 1 (b) is a partial sectional view of when the rod is stored. Figure 1 shows a view from the Q direction in Figure 2.
【０００９】図１、２において、同軸に配設された複数
段の中空桿体１ａ、１ｂ、１ｃ、１ｄは、それぞれ長手
方向に溝部３ａ、３ｂ、３ｃ、３ｄを有し、これらの溝
部同士が嵌まりあって隣接する桿体間の回転を拘束し、
摺動抵抗力を各桿体に与える板ばね２ａ、２ｂ、２ｃを
介在して同軸上に伸縮可能に配設されている。In FIGS. 1 and 2, a plurality of stages of coaxially arranged hollow rods 1a, 1b, 1c, 1d have grooves 3a, 3b, 3c, 3d in the longitudinal direction, respectively. Are fitted together and restrain the rotation between the adjacent rods,
It is coaxially expandable and contractable with leaf springs 2a, 2b, 2c for giving a sliding resistance force to each rod.
【００１０】中空桿体１ａの一端には、物を把持するた
めの開閉機構４が装着してある。開閉機構４は、ばね体
４ｆにより常時閉じる方向に付勢される開閉可動部４
ａ、これに対向した固定部４ｂ、４ｃを有し、開閉可動
部４ａは、固定部４ｂ，４ｃに設けた軸体４ｅの回りに
回動自在に支承される。また、開口部４ｇ及び保持体４
ｈ、４ｉが配設されている。[0010] At one end of the hollow rod 1a, Ru closing mechanism 4 is mounted Citea for gripping an object. The opening / closing mechanism 4 includes an opening / closing movable portion 4 that is always biased by a spring body 4f in a closing direction.
a and fixed portions 4b and 4c opposed thereto, the opening / closing movable portion 4a is rotatably supported around a shaft body 4e provided on the fixed portions 4b and 4c. In addition, the opening 4g and the holder 4
h and 4i are provided.
【００１１】先端段となる桿体１ａの他端には板ばね２
ａが配設され、これが中空桿体１ａ・１ｂの内外周間に
介在して中空桿体１ａに１ｂ内壁からの軸方向の摺動抵
抗（Ｒ１）が付与され、かつ中空桿体１ａは中空桿体１
ｂに設けた抜止め用ストッパ−７ｂにより抜け止めされ
ている。A leaf spring 2 is provided at the other end of the rod body 1a which is the tip end stage.
a is disposed between the inner and outer circumferences of the hollow rods 1a and 1b to impart axial sliding resistance (R1) from the inner wall of 1b to the hollow rod 1a, and the hollow rod 1a is hollow. Rod 1
It is prevented from coming off by a retaining stopper-7b provided at b.
【００１２】中空桿体１ｂもその一端に、板ばね２ｂが
配設され、これが中空桿体１ｂ・１ｃの内外周間に介在
して中空桿体１ｂに１ｃ内壁からの軸方向の摺動抵抗
（Ｒ２）が付与され、中空桿体１ｂは中空桿体１ｃに設
けた抜止め用ストッパ７ｃにより抜け止めされている。A leaf spring 2b is also arranged at one end of the hollow rod 1b, and the leaf spring 2b is interposed between the inner and outer circumferences of the hollow rods 1b and 1c so that the hollow rod 1b has an axial sliding resistance from the inner wall of 1c. (R2) is added, and the hollow rod 1b is prevented from coming off by a stopper 7c for retaining provided on the hollow rod 1c.
【００１３】同様に、中空桿体１ｃも、板ばね２ｃを介
在して中空桿体１ｄ内壁から軸方向の摺動抵抗（Ｒ３）
が付与され、中空桿体１ｄの抜止め用ストッパ−７ｄに
より抜け止めされている。Similarly, the hollow rod 1c also has an axial sliding resistance (R3) from the inner wall of the hollow rod 1d with the leaf spring 2c interposed.
Is provided, and the hollow rod 1d is prevented from coming off by the stopper 7d for retaining.
【００１４】９は筺体要素９ａ，９ｂを合体させた細長
扁平形状を呈した筺体で、中空桿体１ａ〜１ｄは、筐体
要素９ａ、９ｂ内壁に設けた案内部１２に収納され、案
内部１２の内壁に最外筒となる中空桿体１ｄが接するこ
とで軸方向の移動案内と、軸と直角方向の移動および回
転が拘束されている。溝部３ａ、３ｂ、３ｃ、３ｄの断
面は図８に示すように円形断面内壁方向に複数（たとえ
ば三ケ所）配設し、これにより帯板１１切断面内の変位
を拘束し、帯板１１の長手方向の剛性を向上させてい
る。 Reference numeral 9 denotes a casing having a slender and flat shape in which casing elements 9a and 9b are united, and the hollow rods 1a to 1d are housed in a guide portion 12 provided on the inner walls of the casing elements 9a and 9b, and the guide portion is provided. The hollow rod 1d, which is the outermost cylinder, is in contact with the inner wall of 12 to restrain movement guide in the axial direction and movement and rotation in the direction perpendicular to the axis. Disconnection of grooves 3a, 3b, 3c, 3d
As shown in FIG. 8, a plurality of surfaces are arranged in the direction of the inner wall of the circular cross section (for example,
Displacement within the cutting surface of the strip 11
To improve the rigidity of the strip 11 in the longitudinal direction.
It
【００１５】図１（ｂ）で、被移動体８は筺体９内に収
納された桿体１ａ〜１ｂのうち桿体１ａの内部に挿入さ
れ、一端（先端）が開閉機構４と接続され、被移動体８
の軸方向の移動に連動して開閉可動部４ａが開閉動作す
る機構となす。筺体９内には帯板１１を巻き回したリー
ル１０が回動可能に支承され、被移動体８の他端（後
端）は、帯板１１に連結されている。帯板１１は例えば
薄い鋼板よりなり、図５に示すようにリールからの伸長
時幅方向断面が凸面に撓むようにしてある。In FIG. 1B, the movable body 8 is inserted into the rod body 1a of the rod bodies 1a to 1b housed in the housing 9, and one end (tip) thereof is connected to the opening / closing mechanism 4. Moved object 8
And communicating motion to the movement of the axial opening movable portion 4a and forms a mechanism for operating opening and closing. A reel 10 around which a strip 11 is wound is rotatably supported in the housing 9, and the other end (rear end) of the movable body 8 is connected to the strip 11. The strip 11 is, for example,
It is made of a thin steel plate, and the cross-section in the width direction when bent from the reel is bent to be convex as shown in FIG.
【００１６】ここで、被移動体８と開閉機構４との関係
を図１及び図６，図７を参照しつつ説明する。開閉機構
４の開閉可動部４ａは一対の固定部４ｂ，４ｃに設けた
軸４ｅに所定範囲で回動可能に軸装され、ばね４ｆによ
り開閉可動部４ａが固定部４ｂ，４ｃ側（閉じ方向）に
付勢され、また、固定部４ｂ，４ｃは桿体１ａの先端に
取付けられる。一方、被移動体８は、先端がくの字状を
呈して最先端にローラ１ｇが設けてあり、このローラ１
ｇは開閉可動部４ａに設けたガイド部４ｄの案内斜面に
接触させてある。また、被移動体８には軸方向にガイド
溝８ａが形成してあり、このガイド溝８ａに固定部４
ｂ，４ｃに設けたピン４ｊを桿体１ａの径方向から挿通
して係合させてある。 Here, the relationship between the movable body 8 and the opening / closing mechanism 4
Will be described with reference to FIGS. 1, 6 and 7. Opening and closing mechanism
The open / close movable part 4a of 4 is provided on the pair of fixed parts 4b and 4c.
The shaft 4e is rotatably mounted on the shaft 4e within a predetermined range.
The open / close movable part 4a is moved to the fixed parts 4b and 4c side (close direction).
It is biased, and the fixed portions 4b and 4c are attached to the tip of the rod 1a.
Mounted. On the other hand, the movable body 8 has a dogleg shape at the tip.
The roller 1g is provided at the leading edge of this roller 1
g is a guide slope of the guide portion 4d provided on the opening / closing movable portion 4a.
Contacted. In addition, the movable body 8 is guided in the axial direction.
A groove 8a is formed, and the fixing portion 4 is provided in the guide groove 8a.
Insert pins 4j provided on b and 4c from the radial direction of the rod body 1a.
Have been engaged.
【００１７】被移動体８は、帯板１１に連結され、帯板
１１の軸方向の移動に追従して軸方向に移動するもの
で、被移動体８の位置が図６（ｂ）の初期の位置にある
時には、開閉機構４が閉じた状態にある。この状態から
被移動体８を図面に向かって右方向に案内溝８ａの移動
を伴って移動させると、図７に示すようにローラ１ｇが
開閉可動部４ａのガイド４ｄを斜面を押し上げていっ
て、開閉可動部４ａが開くが、この時、開閉可動部４が
固定部４ｂ，４ｃに対しδ２だけ後退して開くように軸
ピン４ｅの回動位置を、開閉機構４の固定部４ｂ，４ｃ
側に選ぶ。δ２を確保することで、開閉動作により、例
えばチケットのようなものを把持する場合に、開閉可動
部４ａに当たらないで把持対象物を固定部４ｂ，４ｃ上
に置くことができ、その後、被移動体８を図６（ｂ）の
ように元の位置に戻して、開閉可動部４ａを閉じれば、
物を簡単に把持できる。 The movable body 8 is connected to the strip 11 and
That moves in the axial direction following the movement of 11 in the axial direction
The position of the moving object 8 is at the initial position in FIG. 6 (b).
At times, the opening / closing mechanism 4 is in a closed state. From this state
Move the moving body 8 to the right in the drawing by the guide groove 8a.
When it is moved along with, the roller 1g is moved as shown in FIG.
Push up the slope of the guide 4d of the open / close movable part 4a.
The opening / closing movable part 4a opens, but at this time, the opening / closing movable part 4a
Axial so that it opens backward by δ2 relative to the fixed parts 4b and 4c.
The rotation position of the pin 4e is set to the fixed portions 4b and 4c of the opening / closing mechanism 4.
Choose to the side. By securing δ2
For example, when holding something like a ticket, it can be opened and closed.
Hold the object to be gripped on the fixed parts 4b and 4c without hitting the part 4a.
Can be placed in the
Return to the original position and close the open / close movable part 4a,
Objects can be easily gripped.
【００１８】筺体９内には帯板１１を巻き回したリール
１０が回動可能に支承される。筺体要素９ａ、９ｂに
は、中空桿体１ｄの案内部１２、開閉機構部４の案内部
１３、図３に示す帯板移動操作機構２４の案内部１４
ａ、１４ｂ、１５、１６、１７を形成し、ねじ２２によ
り筺体要素９ａ，９ｂが一体化される。 A reel in which a strip 11 is wound inside the housing 9.
10 is rotatably supported. In the housing elements 9a and 9b
Is a guide portion 12 of the hollow rod 1d and a guide portion of the opening / closing mechanism portion 4.
13, the guide portion 14 of the strip moving operation mechanism 24 shown in FIG.
a, 14b, 15, 16, 17 and formed by screws 22
The housing elements 9a and 9b are integrated.
【００１９】ここで、帯板移動操作機構２４について、
図３，図４を参照しつつ説明する。本実施例における帯
板移動操作機構２４は、ノブ２０，突起部２０ａ，押圧
部２０ｂ，弾性片１９ａ，帯板受け部１９ｅ及びこれら
の要素を支持する支持体１９等を一体成形してなる。 Here, regarding the strip moving operation mechanism 24,
This will be described with reference to FIGS. 3 and 4. Belt in this embodiment
The plate movement operation mechanism 24 includes a knob 20, a protrusion 20a, and a pressing force.
Portion 20b, elastic piece 19a, strip receiving portion 19e, and these
The support 19 for supporting the above elements is integrally formed.
【００２０】このうち、ノブ２０は、弾性片１９ａによ
り弾性支持されて、筐体９のグリップ部１８に形成した
ノブ溝３０を介して外部に突出している。押圧部２０ｂ
と帯板受け部１９ｅは対向配置され、帯板受け部１９ｅ
上に帯板１１が通される。この帯板受け部１９ｅには、
図３（ｂ），（ｃ）に示すようにその一方側部に帯板１
１を筺体９内の軸方向に案内する溝１９ｄが形成してあ
り、この溝１９ｃと支持体１９に設けた案内部１９ｃ
が、帯板１１の移動方向を特定している。帯板受け部１
９ｅは、案内部１４ａ，１４ｂに支持される。 Of these, the knob 20 is formed by the elastic piece 19a.
Is elastically supported and formed on the grip portion 18 of the housing 9.
It projects outside through the knob groove 30. Pressing part 20b
The strip plate receiving portion 19e and the strip plate receiving portion 19e are arranged so as to face each other.
The strip 11 is passed over. In this strip receiving portion 19e,
As shown in FIGS. 3 (b) and 3 (c), the strip 1 is provided on one side thereof.
A groove 19d for guiding 1 in the axial direction within the housing 9 is formed.
The groove 19c and the guide portion 19c provided on the support body 19.
Specifies the moving direction of the strip 11. Strip receiving part 1
9e is supported by the guide portions 14a and 14b.
【００２１】押圧部２０ｂは、摩擦係数大なる部材より
なる。 The pressing portion 20b is made of a material having a large friction coefficient.
Become.
【００２２】帯板移動操作機構２４の先端は、引っ張り
ばね９ｃの一端と結合してあり、引っ張りばね９ｃの他
端は筺体９内部に固定したピン９ｂと結合され、この引
っ張りばね９ｃにより、帯板移動操作機構２４は図１
（ｂ）の初期位置にあるよう付勢されている。また、帯
板操作機構２４の支持体１９には、押圧部２０ｂより後
方位置に係止用の突起部２０ａが形成してあり、これ
が、初期位置では、筺体９内部に設けたストッパ（ピ
ン）２１に係止しているが、ノブ２０を弾性片１９ａの
ばね力に抗して押し下げると、帯板移動操作機構２４全
体が沈んで、突起部２０ａが図４（ａ），（ｂ）に示す
ようにストッパ２１から外れ、この状態でノブ２４を引
き込むとばね９ｃの力に抗して帯板移動操作機構２４が
後退移動することが可能となる。 The leading end of the strip moving mechanism 24 is pulled.
It is connected to one end of the spring 9c and other than the tension spring 9c.
The end is connected to the pin 9b fixed inside the housing 9,
The tension spring 9c allows the strip plate moving operation mechanism 24 to move as shown in FIG.
It is urged to be in the initial position of (b). Also, obi
On the support 19 of the plate operating mechanism 24,
A protrusion 20a for locking is formed at one side position.
However, at the initial position, the stopper (piston) provided inside the housing 9
21), but the knob 20 is attached to the elastic piece 19a.
When pushed down against the spring force, the entire strip movement operation mechanism 24
The body sinks and the protrusion 20a is shown in FIGS. 4 (a) and 4 (b).
Remove from the stopper 21 and pull the knob 24 in this state.
When pushed in, the strip plate movement operation mechanism 24 is resisted against the force of the spring 9c.
It is possible to move backward.
【００２３】帯板１１は、既述したように、伸長時、幅
方向が凸状をなし、帯板１１は、凸面側１１ａとこの裏
面側１１ｂとの成形時の内部応力差に基づき、無拘束状
態でリール１０に巻回される保持力（Ｆ）を有する。こ
こに、前記中空桿体１ａ、１ｂ、１ｃ、１ｄ間の隣接す
る摺動抵抗Ｒ１、Ｒ２、Ｒ３が帯板１１の巻き回される
保持力（Ｆ）より大となす。 As described above, the strip 11 has a width when expanded.
The direction is convex, and the strip 11 has a convex side 11a and a back side.
Unconstrained based on the difference in internal stress during molding with the surface side 11b
It has a holding force (F) that is wound around the reel 10 in the state. This
Here, the space between the hollow rods 1a, 1b, 1c, 1d is
The sliding resistances R1, R2 and R3 are wound around the strip plate 11.
Greater than holding power (F).
【００２４】以上の構成のもとに、図１（ｂ）に示す状
態から同図（ａ）のように開閉機構４及び桿体１ａ、１
ｂ、１ｃ、１ｄを筺体９より引き出す場合、桿体１ａ、
１ｂ、１ｃ、１ｄが、それぞれの板ばね２ａ、２ｂ、２
ｃを介在して受ける同軸上のいずれの摺動抵抗力を、リ
ール１０に巻き回される帯板１１の保持力よりも大に設
定しているので、中空桿体１ａ、１ｂ、１ｃ、１ｄを所
要の長さ伸長すると、帯板１１の保持力に抗して、所要
の長さが保持される。 Based on the above configuration, the state shown in FIG.
From the state, the opening / closing mechanism 4 and the rods 1a, 1 as shown in FIG.
When pulling out b, 1c, and 1d from the housing 9, the rod 1a,
1b, 1c, 1d are the leaf springs 2a, 2b, 2
Any sliding resistance force on the same axis that is received via c
Installed more than the holding force of the strip 11 wound around the reel 10.
Since the hollow rods 1a, 1b, 1c, 1d are
When the required length is extended, the holding force of the strip 11 is resisted, and
The length of is retained.
【００２５】図１（ａ）の状態から開閉機構４を引き戻
すと、中空桿体１ａ、１ｂ、１ｃ、１ｄは、同軸上を縮
むと共に、無拘束下の帯板１１は、自身に保有する保持
力により、リール１０にコイル状に巻回され、図１
（ｂ）に示す状態に桿体１ａ〜１ｄが筺体９に収納され
る。 Pull back the opening / closing mechanism 4 from the state of FIG . 1 (a).
Then, the hollow rods 1a, 1b, 1c, 1d contract on the same axis.
In addition, the unrestricted strip 11 is held by itself.
By the force, the reel 10 is wound in a coil shape, as shown in FIG.
The rods 1a to 1d are stored in the housing 9 in the state shown in (b).
It
【００２６】ここにおいて、開閉機構部４を動作させる
ためには、図３（ａ）、図４（ａ）、（ｂ）において、
弾性片１９ａの弾力に抗してノブ２０を押すと、帯板移
動操作機構２４の押圧部２０ｂは、帯板受け部１９ｅ側
にδ１変位する。押圧部２０ｂの変位量δ１により、幅
後方が凸状にそった帯板１１の凸面側１１ａを押圧し、
帯板背面側を帯板受け部１９ｂで支承し、帯板１１がこ
の押圧部２０ｂと帯板受け部１９ｂとで挾持される。同
時に支持体１９に設けた突起部２０ａがストッパ２１か
ら外れて、ノブ２０の引く動作で、図４（ｂ）に示すよ
うに帯板移動操作機構２４全体が矢印方向に引き込ま
れ、帯板１１も押圧部２０ｂの摩擦力(押圧荷重Ｐ×摩
擦係数μ)を受け支持体１９とともにＬだけ移動する。Here, in order to operate the opening / closing mechanism section 4, in FIGS. 3 (a), 4 (a) and 4 (b),
When you press the knob 20 against the elastic force of the elastic piece 19a, the strip moves
The pressing portion 20b of the dynamic operation mechanism 24 is on the side of the strip receiving portion 19e.
Δ1 displaced. The width is determined by the displacement amount δ1 of the pressing portion 20b.
Press the convex side 11a of the strip 11 whose rear is convex,
The back side of the strip is supported by the strip receiving portion 19b, and the strip 11 is
It is held between the pressing portion 20b and the strip plate receiving portion 19b. same
Sometimes the protrusion 20a provided on the support 19 is the stopper 21
When it is disengaged and the knob 20 is pulled, as shown in Fig. 4 (b).
The entire band plate movement operation mechanism 24 is pulled in the direction of the arrow.
Accordingly, the strip plate 11 also receives the frictional force (pressing load P × friction coefficient μ) of the pressing portion 20b and moves by L together with the support body 19.
【００２７】かくして、帯板移動操作機構２４は図４
（ｂ）ノブ２０のイの状態からロの状態になる。Thus, the strip moving mechanism 24 is shown in FIG.
(B) The state of the knob 20 is changed from the state of b to the state of b.
【００２８】この帯板１１の移動量Ｌに対応して、被移
動体８も軸方向に引き込まれ、被移動体８に配設された
案内ロ−ラ１ｇの軸方向移動により、開閉可動部４ａは
軸体４ｅの回りに回動し図７のようにδ２だけ後退して
開く。Corresponding to the moving amount L of the strip 11, the movable body 8 is also drawn in the axial direction, and the guide roller 1g arranged on the movable body 8 is axially moved to open and close the movable portion. 4a is rotated around the shaft 4e and retracted and opened by .delta.2 as shown in FIG.
【００２９】次に開閉機構４を図７の開状態から図６
（ｂ）の閉状態に戻す場合には、ノブ２０の押圧力を解
除する。これによりノブ２０は引っ張りばね９ｃにより
元の位置に移動し（図４（ｂ）のイの状態）、同時に被
移動体８及び帯板１１も開閉機構４の戻しばね４ｆの力
で帯板１１の巻き回されようとする保持力に抗して元の
位置に戻り、開閉可動部４ａは常時は閉じる方向のばね
４ｆのばね力の作用により開閉機構部４は閉じる。Next, the opening / closing mechanism 4 is changed from the opened state of FIG. 7 to that of FIG.
To return to the closed state of (b) is that to release the pressing force of the knob 20. This ensures the knob 20 is moved to the original position by tension spring 9c (the state of b in FIG. 4 (b)), strip by the force of the spring 4f also movable body 8 and the strip 11 at the same time return the closing mechanism 4 The opening / closing mechanism 4 is closed by the action of the spring force of the spring 4f in the direction in which the opening / closing movable part 4a is normally closed, against the holding force of the wire 11 that is about to be wound.
【００３０】以上のように帯板移動操作機構２４のノブ
２０のワンタッチ動作により開閉機構４の開閉動作が容
易に行い得る。As described above, the opening / closing operation of the opening / closing mechanism 4 can be easily performed by the one-touch operation of the knob 20 of the strip moving operation mechanism 24.
【００３１】本実施例によれば、開閉機構４の筐体９
ａ、９ｂからの引き出す長さに無関係に開閉機構４の開
閉動作が可能である。According to this embodiment, the housing 9 of the opening / closing mechanism 4 is
The opening / closing operation of the opening / closing mechanism 4 is possible irrespective of the length of drawing from a and 9b.
【００３２】ノブ２０の操作方向について、開閉機構４
は「開」の場合、前記ノブ２０を引く動作により、ばね
体４ｆに抗して帯板１１に張力が作用する。Regarding the operating direction of the knob 20, the opening / closing mechanism 4
In the case of "open", the pulling operation of the knob 20 causes tension to act on the strip 11 against the spring body 4f.
【００３３】従って、帯板１１の剛性は多くを必要とせ
ず、薄板化が可能となり、帯板１１の保持力を低くと
れ、開閉機構部４の筐体９ａ、９ｂより引き出す操作力
が小さくなり操作性が向上する。Therefore, the rigidity of the strip plate 11 is not required to be large, the strip plate can be made thin, the holding force of the strip plate 11 can be made low, and the operation force of pulling out from the housings 9a and 9b of the opening / closing mechanism section 4 becomes small. Operability is improved.
【００３４】なお、開閉機構４に対して常閉でなく、常
開の構成を選択した場合、開閉機構４の被移動体８の軸
方向移動による開閉可動部４ａの回動方向が本実施例と
逆になるので、ノブ２０の操作を誤ると開閉機構４が開
いてしまい、一度開閉機構４によりキャッチしたカード
を落してしまうなど実用上の問題がある。When the normally open configuration is selected for the opening / closing mechanism 4 instead of the normally closed configuration, the pivoting direction of the opening / closing movable portion 4a due to the axial movement of the movable body 8 of the opening / closing mechanism 4 is the present embodiment. Therefore, if the knob 20 is erroneously operated, the opening / closing mechanism 4 is opened, and the card once caught by the opening / closing mechanism 4 is dropped, which is a practical problem.
【００３５】また、本実施例によれば、図７に示すよう
に、開閉可動部４ａは、固定部４ｂ，４ｃに対し開いた
状態で、δ２だけ後退して開くので、カードを下方より
容易にキャッチできる。カ−ド２５などを掴んだ状態を
図９に示す。また、開口部４ｇにコイン２６などを掴ん
だ状態を図１０に示す。Further, according to the present embodiment, as shown in FIG. 7, the opening / closing movable part 4a is opened backward with respect to the fixed parts 4b, 4c by retreating by δ2, so that the card can be easily pushed from below. You can catch on. FIG. 9 shows a state in which the card 25 or the like is grasped. FIG. 10 shows a state in which the coin 26 or the like is held in the opening 4g.
【００３６】図１１〜図１６は本実施例の外観を示す六
面図（平面図、正面図、底面図、背面図、底面図、左側
面図、右側面図）で、これらの縮尺は約７／１０であ
り、図１１〜図１４における長さは３４５ｍｍ（桿体を
最大に伸長させた場合の全長最大約８２０ｍｍ）、高さ
２０ｍｍ、開口部４ｇの直径は１２ｍｍ、また最大幅は
３０ｍｍ、Ｒ部はＲ１５、また図１４，図１５における
側面のＲはＲ５０、コーナはＲ５で構成される。図１７
はその使用状態の全体外観図である。11 to 16 are hexahedral views (plan view, front view, bottom view, rear view, bottom view, left side view, right side view) showing the external appearance of this embodiment, and the scales thereof are about 7/10, the length in FIGS. 11 to 14 is 345 mm (maximum total length when the rod is extended to a maximum of about 820 mm), height is 20 mm, the diameter of the opening 4g is 12 mm, and the maximum width is 30 mm. , The R portion is R15, the side surface R in FIGS. 14 and 15 is R50, and the corner is R5. FIG. 17
Is an overall external view of the use state.
【００３７】図１８〜図２０に本発明の第２実施例を示
す。本実施例は、全体的な構成については、第１実施例
とほゞ同様であり、異なる点は帯板移動操作機構２４の
構成にある。 18 to 20 show a second embodiment of the present invention.
You This embodiment is the same as the first embodiment with respect to the overall configuration.
The same applies, except that the strip plate movement operation mechanism 24
In the configuration.
【００３８】本実施例では、ノブ２０や突起部２０ａを
有する支持体１９から押圧部２０ｂと帯板受け部１９ｅ
とを切り離している。このうち、帯板受け部１９ｅは固
定配置してある。 In this embodiment, the knob 20 and the protrusion 20a are
From the supporting body 19 having the pressing portion 20b and the band plate receiving portion 19e
And are separated. Of these, the strip receiving portion 19e is fixed.
It is fixedly placed.
【００３９】一方、押圧部２０ｂは、支持体１９に設け
た一対の側板１９ｆ，１９ｇ間に嵌装してある。側板１
９ｆ，１９ｇにはそれぞれ案内溝１９ｈが形成してあ
る。この案内溝１９ｈは、帯板移動方向と同一方向に延
び、その後端だけを上方向（帯板受け部１９ｅと反対方
向）に広がり１９ｈ′を持たせて、全体の溝形状を閉曲
線ループラインにしてある。案内溝１９ｈには、押圧部
２０ｂに挿通させた案内ピン３０の両端が係合し、ピン
３０は戻しばねとして機能する弾性片３１と結合され、
弾性片３１のばね力によりピン３０及び押圧部２０ｂが
図１８ａに示すように溝１９ｈの先端側に位置付けられ
ている。弾性片３１の一端は、支持体１９に設けたピン
３２に固着してある。 On the other hand, the pressing portion 20b is provided on the support body 19.
It is fitted between the pair of side plates 19f and 19g. Side plate 1
Guide grooves 19h are formed on 9f and 19g, respectively.
It The guide groove 19h extends in the same direction as the strip moving direction.
And its rear end only in the upward direction (opposite to the strip receiving portion 19e
Direction) and have 19h 'wide to close the entire groove shape
It is a line loop line. The guide groove 19h has a pressing portion.
Both ends of the guide pin 30 inserted through the 20b are engaged,
30 is coupled with an elastic piece 31 that functions as a return spring,
The spring force of the elastic piece 31 causes the pin 30 and the pressing portion 20b to move.
It is positioned on the tip side of the groove 19h as shown in FIG. 18a.
ing. One end of the elastic piece 31 has a pin provided on the support body 19.
It is fixed to 32.
【００４０】本実施例の帯板移動操作機構２４を用いた
場合の正常の帯板移動操作機構２４の引き込み状態（開
閉機構４が開動作している時）を、図１９に示す。この
場合には、ノブ２０を押し下げると、案内溝１９ｈの上
辺が案内ピン３０にあたることにより、ノブ２０の押し
下げ力が押圧部２０ｂに伝達され、押圧部２０ｂは帯板
１１を帯板受け部１９ｅ上で押圧し、この状態でノブ２
０を引き込むと、ノブ２０と一体に押圧部２０ｂが移動
し、さらに帯板１１が押圧部２０ｂの摩擦力を受けて引
き込まれる。 The strip moving operation mechanism 24 of this embodiment was used.
In the normal state, the strip moving operation mechanism 24 is pulled in (opened).
FIG. 19 shows the state in which the closing mechanism 4 is in the opening operation). this
In that case, push down the knob 20
Pushing the knob 20 by hitting the side with the guide pin 30
The lowering force is transmitted to the pressing portion 20b, and the pressing portion 20b is a strip plate.
11 is pressed on the strip plate receiving portion 19e, and in this state, the knob 2
When 0 is pulled in, the pressing part 20b moves integrally with the knob 20.
Further, the strip 11 is pulled by the frictional force of the pressing portion 20b.
Be impressed.
【００４１】一方、帯板１１に過負荷がかかるのを保護
するため、次のような動作がなされる。図２０にこの状
態を示す。例えば、ノブ２０に不用意に押したまま（押
圧部２０ｂが帯板１１を押圧した状態）、図１に示すよ
うな桿体１ａ〜１ｄを縮めようとした場合に何らかの配
慮がないと、帯板１１に過負荷がかかり変形するおそれ
があるが、本実施例では、この時の帯板１１の矢印方向
の力を押圧部２０ｂが受けて、押圧部２０ｂが案内溝１
９ｈの広がり部１９ｈ′側に逃げ、この時に押圧部２０
ｂの帯板１１に対する押圧力が解除されて帯板１１がリ
ール側に巻戻し可能となり、帯板１１の変形を防止でき
る。 On the other hand, it protects the strip 11 from being overloaded.
Therefore, the following operation is performed. Figure 20
State. For example, press the knob 20 carelessly (press
The state where the pressure portion 20b presses the strip 11) is shown in FIG.
If you try to shrink the rods 1a to 1d,
If you are not careful, the strip 11 may be overloaded and deformed.
However, in the present embodiment, the direction of the arrow of the strip 11 at this time
Force of the guide groove 1 is received by the pressing portion 20b.
9h escapes to the side of the expanded portion 19h ', and at this time, the pressing portion 20
The pressing force of b on the strip 11 is released and the strip 11 is released.
It is possible to rewind to the reel side and prevent deformation of the strip 11
It
【００４２】[0042]
【発明の効果】第１の発明によれば、桿体の先端に設け
た開閉機構が手の届かない所にある目的物を楽に掴んで
手元に引き寄せることができ、使い勝手のよい保持装置
を提供し、しかも実施例でも述べたように、この開閉機
構やこれを被移動体と連動させる機構等も簡易なものを
用いることができるので、安価にして丈夫、しかも装置
の小形，軽量化を図ることができる。 According to the first invention, it is provided at the tip of the rod body.
The opening / closing mechanism makes it easy to grab an object that is out of reach.
Easy-to-use holding device that can be pulled close to hand
And, as mentioned in the examples, this switchgear
A simple structure such as a structure and a mechanism for linking it with the moving body
It can be used, so it is cheap and durable, and the device
The size and weight of can be reduced.
【００４３】第２の発明によれば、開閉機構を駆動させ
る駆動機構は、帯板のようなスペースのあまり必要とし
ない要素や、帯板移動操作機構のような簡易な機構を用
いることができるので、装置全体の薄型化，軽量化を図
り、しかも、桿体の長さが調節自在で携帯性を有するの
で、使い勝手のよい保持装置を提供することができる。 According to the second invention, the opening / closing mechanism is driven.
Drive mechanism requires less space like a strip.
Element and simple mechanism such as strip movement mechanism
Can reduce the overall thickness and weight of the device.
Moreover, the length of the rod is adjustable and it has portability.
Therefore, a convenient holding device can be provided.
【図面の簡単な説明】[Brief description of drawings]
【図１】本発明の第１実施例の伸長時及び桿体収納時の
全体構成を示す断面図FIG. 1 is a cross-sectional view showing an overall configuration of a first embodiment of the present invention when extended and when a rod is stored.
【図２】上記実施例のＱ方向より見た構成の側面図FIG. 2 is a side view of the configuration of the above embodiment seen from the Q direction.
【図３】上記実施例のグリップ部２５の構成を示す説明
図FIG. 3 is an explanatory view showing a configuration of a grip portion 25 of the above embodiment.
【図４】上記実施例の帯板移動操作機構２４の動作状態
を示す正面断面図FIG. 4 is a front sectional view showing an operating state of the strip moving operation mechanism 24 of the above embodiment.
【図５】上記実施例のリ−ル１０、帯板１１の構成を示
す説明図FIG. 5 is an explanatory view showing the configuration of the reel 10 and the strip plate 11 of the above embodiment.
【図６】本実施例の開閉機構４の閉状態時における正面
断面図及び側面断面図FIG. 6 is a front sectional view and a side sectional view of the opening / closing mechanism 4 of the present embodiment in a closed state.
【図７】上記開閉機構４の開状態時における正面断面図FIG. 7 is a front sectional view of the opening / closing mechanism 4 in an open state.
【図８】上記実施例の中空桿体１ａの横断面図FIG. 8 is a cross-sectional view of the hollow rod 1a of the above embodiment.
【図９】上記開閉保持機構４がカ−ド２５など掴んだ状
態の構成断面図 FIG. 9 is a structural cross-sectional view showing a state where the open / close holding mechanism 4 holds the card 25 and the like .
【図１０】上記開閉保持機構４がコイン２６を開口部４
ｇに掴んだ状態の構成断面図 FIG. 10: The open / close holding mechanism 4 inserts the coin 26 into the opening 4
Cross-sectional view of the configuration when g is held
【図１１】上記実施例の平面図FIG. 11 is a plan view of the above embodiment.
【図１２】上記実施例の正面図FIG. 12 is a front view of the above embodiment.
【図１３】上記実施例の底面図FIG. 13 is a bottom view of the above embodiment
【図１４】上記実施例の背面図FIG. 14 is a rear view of the above embodiment.
【図１５】上記実施例の左側面図FIG. 15 is a left side view of the above embodiment
【図１６】上記実施例の右側面図FIG. 16 is a right side view of the above embodiment.
【図１７】上記実施例の使用状態説明図FIG. 17 is an explanatory view of a usage state of the above embodiment.
【図１８】本発明の第２実施例に用いる帯板移動操作機
構の正面図及び下面図 FIG. 18 is a strip moving operation device used in the second embodiment of the present invention .
Front and bottom views of the structure
【図１９】第２実施例の正常操作時の動作を示す説明図 FIG. 19 is an explanatory diagram showing an operation during normal operation of the second embodiment.
【図２０】第２実施例の帯板過負荷に対処する動作を示
す説明図 FIG. 20 shows an operation for coping with strip overload of the second embodiment .
Explanatory diagram
【符号の説明】 １ａ〜１ｄ…中空桿体、２ａ〜２ｃ…板ばね、３ａ〜３
ｃ…溝部、４…開閉機構、４ａ…開閉可動部、４ｃ…開
閉固定部、９ａ，９ｂ…筺体、９ｃ…引っ張りばね、１
０…リール、１１…帯板、１２…桿体案内部、１８…グ
リップ、１９…支持体、２０…ノブ、２１…ノブ移動規
制用ストッパ、２４…帯板移動操作機構 [Explanation of Codes] 1a to 1d ... Hollow rod, 2a to 2c ... Leaf spring, 3a to 3
c ... groove part, 4 ... opening / closing mechanism , 4a ... opening / closing movable part, 4c ... opening / closing fixed part, 9a, 9b ... housing, 9c ... tension spring, 1
0 ... Reel, 11 ... Strip plate, 12 ... Rod guide part, 18 ... Grip, 19 ... Support body, 20 ... Knob, 21 ... Knob movement restriction stopper, 24 ... Strip board movement operation mechanism
【手続補正２】[Procedure Amendment 2]
【補正対象書類名】図面[Document name to be corrected] Drawing
【補正対象項目名】図１８[Name of item to be corrected] Fig. 18
【補正方法】追加[Correction method] Added
【補正内容】[Correction content]
【図１８】 FIG. 18
【手続補正３】[Procedure 3]
【補正対象書類名】図面[Document name to be corrected] Drawing
【補正対象項目名】図１９[Name of item to be corrected] Fig. 19
【補正方法】追加[Correction method] Added
【補正内容】[Correction content]
【図１９】 FIG. 19
【手続補正４】[Procedure amendment 4]
【補正対象書類名】図面[Document name to be corrected] Drawing
【補正対象項目名】図２０[Name of item to be corrected] Fig. 20
【補正方法】追加[Correction method] Added
【補正内容】[Correction content]
【図２０】 FIG. 20
───────────────────────────────────────────────────── フロントページの続き (72)発明者 千賀 茂明 茨城県勝田市大字高場字鹿島谷津2477番地 ３ 日立オートモティブエンジニアリング 株式会社内 (72)発明者 杉沼 篤 茨城県勝田市大字高場字鹿島谷津2477番地 ３ 日立オートモティブエンジニアリング 株式会社内 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Shigeaki Senga 2477 Kashima Yatsu, Katsuta-shi, Ibaraki Pref. 3 Hitachi Automotive Engineering Co., Ltd. (72) Inventor Atsushi Suginuma Atsushi Kashima, Katsuta-shi, Ibaraki Kashima Yatsu 2477 Address 3 Hitachi Automotive Engineering Co., Ltd.
Claims (7)
在に帯板を巻き回したリールと、一端が前記帯板に連結
されつつ前記桿体の少なくとも先端段に挿入される被移
動体と、前記被移動体の他端に連結されつつ前記桿体の
先端に装備された開閉機構とを有し、前記被移動体及び
開閉機構は前記桿体の伸縮動作に前記帯板と共に追従可
能とし、且つ前記帯板の一部を押圧保持しつつ帯板の引
き込みとその戻し操作を行う帯板保持機構を備え、この
帯板保持機構により前記帯板と共に前記被移動体が引き
込み及びその戻し動作を行うと、前記開閉機構がこれに
連動して開閉するよう設定したことを特徴とする保持装
置。1. An expandable / contractible rod body, a reel having a strip plate wound around it in a retractable manner, and a movable body to be inserted into at least the tip stage of the rod body while having one end connected to the strip plate. And an opening / closing mechanism mounted on the tip of the rod body while being connected to the other end of the moving body, and the moving body and the opening / closing mechanism can follow the expansion and contraction operation of the rod body together with the strip plate. Further, a strip plate holding mechanism is provided for retracting and returning the strip plate while pressing and holding a part of the strip plate. The strip plate holding mechanism pulls in and returns the movable body together with the strip plate. A holding device characterized in that, when an operation is performed, the opening / closing mechanism is set to open / close in conjunction with this.
の伸縮動作により生ずる摺動抵抗力が、巻回しようとす
る前記帯板の保持力よりも大きくしたことを特徴とする
保持装置。2. The holding device according to claim 1, wherein a sliding resistance force generated by the expansion and contraction operation of each of the plurality of stages of rods is larger than a holding force of the strip to be wound. .
転を拘束したことを特徴とする保持装置。3. The holding device according to claim 2, wherein rotation between adjacent rod bodies is restrained.
た時に収納する筺体を有し、この筺体に装置全体を保持
するグリップ部を形成し、筺体内部に前記帯板保持機構
及び帯板付きリールを装備したことを特徴とする保持装
置。4. The housing according to claim 2, further comprising: a housing for storing a plurality of stages of rods when the housing is contracted, a grip portion for holding the entire device is formed in the housing, and the band plate holding mechanism and the belt are provided inside the housing. A holding device equipped with a reel with a plate.
は閉じる方向に付勢されてなることを特徴とする保持装
置。5. The holding device according to claim 4, wherein the opening / closing mechanism is normally biased in a closing direction.
において、前記帯板保持機構は、帯板の案内部を有する
支持部とこれに弾性的に支持され、帯板の押圧部を有す
るノブにより構成することを特徴とする保持装置。6. The band plate holding mechanism according to claim 1, wherein the band plate holding mechanism is elastically supported by a support part having a guide part of the band plate and elastically supported by the support part. A holding device, characterized in that it is configured by a knob that has.
において、前記開閉機構に部品などを保持できる開口部
を形成したことを特徴とする保持装置。7. The holding device according to claim 1, wherein the opening / closing mechanism is provided with an opening capable of holding a component or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4028043A JP2680220B2 (en) | 1992-02-14 | 1992-02-14 | Holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4028043A JP2680220B2 (en) | 1992-02-14 | 1992-02-14 | Holding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07171775A true JPH07171775A (en) | 1995-07-11 |
| JP2680220B2 JP2680220B2 (en) | 1997-11-19 |
Family
ID=12237719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4028043A Expired - Lifetime JP2680220B2 (en) | 1992-02-14 | 1992-02-14 | Holding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2680220B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002048834A (en) * | 2000-08-03 | 2002-02-15 | Kanto Denki Hoan Kyokai | Probe clamp auxiliary operating rod |
| JP2006204300A (en) * | 2006-02-01 | 2006-08-10 | Takashi Otsuka | Fish-catching tool |
| CN107443412A (en) * | 2016-06-01 | 2017-12-08 | 鞍钢股份有限公司 | A kind of high temperature takes thing fixture and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01199777A (en) * | 1987-10-08 | 1989-08-11 | Keisuke Watanabe | Remote control tool |
| JPH05131374A (en) * | 1991-11-06 | 1993-05-28 | Hitachi Ltd | Movement retention device |
| JP3074578U (en) * | 2000-07-03 | 2001-01-19 | 巌 森本 | Health clogs |
| JP3113783U (en) * | 2005-05-27 | 2005-09-22 | 睦穂 三宮 | Bandana with four corners extended on a curve |
-
1992
- 1992-02-14 JP JP4028043A patent/JP2680220B2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01199777A (en) * | 1987-10-08 | 1989-08-11 | Keisuke Watanabe | Remote control tool |
| JPH05131374A (en) * | 1991-11-06 | 1993-05-28 | Hitachi Ltd | Movement retention device |
| JP3074578U (en) * | 2000-07-03 | 2001-01-19 | 巌 森本 | Health clogs |
| JP3113783U (en) * | 2005-05-27 | 2005-09-22 | 睦穂 三宮 | Bandana with four corners extended on a curve |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002048834A (en) * | 2000-08-03 | 2002-02-15 | Kanto Denki Hoan Kyokai | Probe clamp auxiliary operating rod |
| JP2006204300A (en) * | 2006-02-01 | 2006-08-10 | Takashi Otsuka | Fish-catching tool |
| CN107443412A (en) * | 2016-06-01 | 2017-12-08 | 鞍钢股份有限公司 | A kind of high temperature takes thing fixture and method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2680220B2 (en) | 1997-11-19 |
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