JP5754806B2 - Latching device - Google Patents

Latching device Download PDF

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JP5754806B2
JP5754806B2 JP2011175692A JP2011175692A JP5754806B2 JP 5754806 B2 JP5754806 B2 JP 5754806B2 JP 2011175692 A JP2011175692 A JP 2011175692A JP 2011175692 A JP2011175692 A JP 2011175692A JP 5754806 B2 JP5754806 B2 JP 5754806B2
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arm
mounting base
state
end piece
latching device
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JP2013034797A (en
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龍 清水
龍 清水
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株式会社川口技研
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Description

本発明は、壁や柱等の被取付体に取り付けられる取付基体に、アームを略垂直の収納状態と前方に突出する使用状態に設定することができる掛止装置に関するものである。   The present invention relates to a latching device capable of setting an arm to a mounting base mounted on a body to be mounted such as a wall or a pillar in a substantially vertical storage state and a use state protruding forward.

この種の掛止装置として、特開２００５−４６５８６号公報に記載された発明が提案されており、これは、壁や柱等の取付対象Ｗに固定するための取付部材１と、該取付部材１にその下端部を起倒自在に連結され、先端部にハンガーＨを吊り掛けるための吊掛部３を有する吊掛アーム２と、これらの取付部材１と吊掛アーム２とに両端を連結され、該吊掛アーム２がハンガー吊掛位置Ａに延出したときの延出角度を規定する引張部材４とを有する折り畳み式ハンガー掛けである。   As this type of latching device, an invention described in Japanese Patent Application Laid-Open No. 2005-46586 has been proposed, which includes a mounting member 1 for fixing to a mounting target W such as a wall or a column, and the mounting member. 1, the lower end portion of the hanging arm 2 is connected to be freely tilted, and the suspension arm 2 having the hanging portion 3 for hanging the hanger H on the tip portion is connected to both the attachment member 1 and the hanging arm 2. The folding hanger has a tension member 4 that defines an extension angle when the hanging arm 2 extends to the hanger hanging position A.

特開２００５−４６５８６号公報JP-A-2005-46586

上記従来例においては、吊掛アーム２が取付部材１に対して斜め上向きに延出している使用状態から、吊掛アーム２を上方へ回動して折り畳んで収納する時に、取付部材１と吊掛アーム２との軸支部に近いところに誤って指を挟んだ場合に、大きな力がかかって怪我をしてしまうという問題があり、本発明は、この問題を解決することが課題である。   In the above conventional example, when the hanging arm 2 extends obliquely upward with respect to the mounting member 1, the hanging arm 2 is suspended from the mounting member 1 when the hanging arm 2 is pivoted upward and stored. There is a problem that when a finger is accidentally pinched near the shaft support portion with the hanging arm 2, there is a problem that a large force is applied to cause injury, and the present invention has a problem of solving this problem.

本発明は、上記の課題を解決するために、壁等の被取付体に取り付けられる取付基体に、先端部に掛止部を有するアームをエンドピースを介して少なくとも回動することができるように支持させて略垂直の収納状態と前方に突出する使用状態に設定することができる掛止装置であって、エンドピースは、一端部を取付基体に支持させると共に、他端部をアームの下部に回動可能に支持させて成り、アームが使用状態から回動して略垂直の収納状態に移行する時に、アームと取付基体との間に指等の異物が挟まると、アームがエンドピースに対して回動して、取付基体とアームの間に隙間ができるように構成したことを特徴とする掛止装置である。   In order to solve the above-described problems, the present invention is such that an arm having a hook portion at a tip end portion can be rotated at least via an end piece on an attachment base attached to an attached body such as a wall. It is a latching device that can be supported and set to a substantially vertical storage state and a usage state that protrudes forward. The end piece is supported at one end by the mounting base and the other end at the lower part of the arm. When a foreign object such as a finger is caught between the arm and the mounting base when the arm rotates from the use state and shifts to a substantially vertical storage state, the arm is attached to the end piece. The latching device is configured to rotate so that a gap is formed between the mounting base and the arm.

以上のように本発明によれば、アームを折り畳んで収納する時に、誤って指を挟んでも、アームがエンドピースに対して回動して、取付基体とアームとの間に隙間ができて大きな力がかかることがなく、怪我をしにくいという効果がある。   As described above, according to the present invention, when the arm is folded and stored, even if a finger is accidentally pinched, the arm rotates with respect to the end piece, and a large gap is created between the mounting base and the arm. There is an effect that it is hard to be injured without applying force.

使用状態を示す斜視図である。It is a perspective view which shows a use condition. 収納状態を示す斜視図である。It is a perspective view which shows a storage state. 指を挟んだ状態を示す側面図である。It is a side view which shows the state which pinched | interposed the finger | toe. アームを少し前方へ回動させた状態を示す斜視図である。It is a perspective view which shows the state which rotated the arm a little forward. 使用状態を示す縦断面図である。It is a longitudinal cross-sectional view which shows a use condition. 収納状態を示す縦断面図である。It is a longitudinal cross-sectional view which shows a storage state. アームを少し前方へ回動させた状態を示す縦断面図である。It is a longitudinal cross-sectional view which shows the state which rotated the arm a little forward. 全体の分解斜視図である。It is a whole exploded perspective view.

本実施例の掛止装置は、壁や柱等の被取付体Ｗに取り付けられる取付基体１に、アーム２の下端をエンドピース６を介して間接的に移動可能に取り付け、連係具３でアーム２を斜め上向きの使用状態に保持することができるものである。   The latching device according to the present embodiment is attached to a mounting base 1 attached to a body W to be mounted such as a wall or a column so that the lower end of an arm 2 can be indirectly moved through an end piece 6. 2 can be held obliquely upward.

取付基体１は、断面が、倒コ字状の両先端縁からそれぞれ内方に係合縁２１・２１を設けた形状として、縦方向に亘る軌道部２０を形成してある。軌道部２０の上部には左右一対の円柱状の当受部８・８を、中間部には円柱状の受止部９を設け、さらに、上下両端部にはそれぞれ上キャップ１５と下キャップ１６を取り付けてある。   The mounting base 1 is formed with a track portion 20 extending in the longitudinal direction as a shape in which engagement edges 21 and 21 are provided inwardly from both tip edges having a U-shaped cross section. A pair of left and right cylindrical receiving portions 8 and 8 are provided at the upper portion of the track portion 20, a cylindrical receiving portion 9 is provided at the middle portion, and an upper cap 15 and a lower cap 16 are provided at both upper and lower ends, respectively. Is attached.

アーム２は、断面矩形状の縦長の中空材で、先端部に固定掛止具４及び開く方向に付勢されている可動掛止具５が取り付けられ、開いている可動掛止具５と固定掛止具４とで掛止部２２を形成する。そして、基端部にはエンドピース６がねじ２８・２８で回動可能に取り付けられ、その先端部の左右両面には回転自在の車輪である摺動部１１・１１を設けてあり、この摺動部１１・１１は、取付基体１の軌道部２０に摺動可能に収容されている。   The arm 2 is a vertically long hollow material having a rectangular cross section, and a fixed latch 4 and a movable latch 5 urged in the opening direction are attached to the tip, and the arm 2 is fixed to the open movable latch 5. A latching portion 22 is formed with the latching tool 4. An end piece 6 is rotatably attached to the base end portion with screws 28 and 28, and sliding portions 11 and 11 which are rotatable wheels are provided on the left and right sides of the tip portion. The moving parts 11 and 11 are slidably accommodated in the track part 20 of the mounting base 1.

エンドピース６には、ばね２５が収容されその先端のボール２６を外方に付勢し、ボール２６は、アーム２基端部の孔２７に係合している。そして図３に示すように、アーム２の基端部と取付基体１との間に指Ｆを挟んだ時には、ばね２５で付勢されたボール２６が引っ込んでアーム２の孔２７から外れて、アーム２はねじ２８・２８を中心として回動し、指Ｆにかかる圧力を逃がし怪我を防止し、その後アーム２を戻せば真っ直ぐに復元できるようになっている。   The end piece 6 accommodates a spring 25 and urges a ball 26 at the tip thereof outward. The ball 26 engages with a hole 27 at the base end of the arm 2. As shown in FIG. 3, when the finger F is sandwiched between the base end portion of the arm 2 and the mounting base 1, the ball 26 urged by the spring 25 is retracted and removed from the hole 27 of the arm 2, The arm 2 rotates about the screws 28 and 28 to release the pressure applied to the finger F to prevent injury. After that, the arm 2 can be restored straight by returning the arm 2.

連係具３は、細長い長方形の板状で、一端部の左右両面には、回転自在の車輪である摺動部１０・１０を設けてあると共に、他端部には、３つの平面である第１カム面１７、第２カム面１８及び第３カム面１９を設けてある位置決めカム７を固定してあり、摺動部１０・１０は、取付基体１の軌道部２０の上部に摺動可能に収容され、位置決めカム７は、アーム２に回動可能に取り付けられ、取付基体１とアーム２は、連係具３によって連動するようになっている。   The linking tool 3 is an elongated rectangular plate, and is provided with sliding portions 10 and 10 that are rotatable wheels on both the left and right sides of one end, and three planes on the other end. The positioning cam 7 provided with the 1 cam surface 17, the second cam surface 18 and the third cam surface 19 is fixed, and the sliding portions 10 and 10 can slide on the upper portion of the track portion 20 of the mounting base 1. The positioning cam 7 is rotatably attached to the arm 2, and the mounting base 1 and the arm 2 are interlocked by a linkage 3.

アーム２の内部には、先端部にばね受具１３が固定され、その先端部に前述の可動掛止具５が回動可能に取り付けられ、また中間部に押圧体１２が摺動可能に取り付けられ、ばね受具１３と押圧体１２との間には、圧縮ばね１４が設けられ、押圧体１２を後方（基端部方向）へ付勢しており、押圧体１２の後面と、位置決めカム７の第１カム面１７、第２カム面１８及び第３カム面１９のいずれかの平面とが圧縮ばね１４の力で安定的に接触して、アーム２を３つの角度に設定できるようになっている。なお、本実施例では、ばね受具１３と固定掛止具４は一体形成されている。   Inside the arm 2, a spring support 13 is fixed to the tip, the above-mentioned movable latch 5 is rotatably attached to the tip, and the pressing body 12 is slidably attached to the middle. A compression spring 14 is provided between the spring support 13 and the pressing body 12 to urge the pressing body 12 rearward (in the direction of the base end), and the rear surface of the pressing body 12 and the positioning cam 7 so that any one of the first cam surface 17, the second cam surface 18 and the third cam surface 19 can stably come into contact with the force of the compression spring 14 to set the arm 2 at three angles. It has become. In this embodiment, the spring receiver 13 and the fixed latch 4 are integrally formed.

本実施例の掛止装置は、取付基体１を取付ねじで壁や柱等の被取付体Ｗに固定して使用するもので、２つを一組として間隔をおいて設置し、掛止部２２・２２に物干竿Ｐを掛け渡して使用してもいいし、１つでピンチハンガー等を掛けて使用してもいい。   The latching device of the present embodiment is used by fixing the mounting base 1 to a body W to be mounted such as a wall or a column with a mounting screw. It can be used by hanging clothes baskets P on 22.22, or by using a pinch hanger with one.

図２及び図６に示すように、押圧体１２の後面が位置決めカム７の第１カム面１７に接触して、アーム２が取付基体１と平行に一部重なり合うようにコンパクトに収納された状態から、アーム２を少し前方へ回動させると、連係具３基端部の摺動部１０・１０が下方へ移動し、当受部８・８に当接し、位置決めカム７が回動して、押圧体１２の後面が第２カム面１８に接触すると共に可動掛止具５が開いた状態（図４及び図７参照）となり、固定掛止具４と可動掛止具５で掛止部２２を形成し、物干竿Ｐを掛け渡したままの状態で維持することができる。   As shown in FIGS. 2 and 6, the rear surface of the pressing body 12 contacts the first cam surface 17 of the positioning cam 7, and the arm 2 is stored compactly so as to partially overlap the mounting base 1. Then, when the arm 2 is slightly rotated forward, the sliding portions 10 and 10 at the base end portion of the linkage 3 move downward, abut against the receiving portions 8 and 8, and the positioning cam 7 rotates. Then, the rear surface of the pressing body 12 comes into contact with the second cam surface 18 and the movable latch 5 is opened (see FIGS. 4 and 7), and the latch portion is fixed by the fixed latch 4 and the movable latch 5. 22 can be formed, and can be maintained in a state where the laundry basket P is stretched over.

この状態から、さらにアーム２を前下方へ回動させると、アーム２基端部の摺動部１１・１１が軌道部２０を上方へ移動して受止部９に当接し、同時に位置決めカム７が回動して、押圧体１２の後面が第３カム面１９に接触した状態（図１及び図５参照）となる。アーム２は、その基端部が上方へ移動しつつ回動してこの状態になるので、掛止部２２の位置は大きく下がることはない。また、押圧体１２の後面が第３カム面１９に接触してこの状態を維持しているが、さらに摺動部１１・１１と受止部９が磁着するようにしてもよい。   When the arm 2 is further rotated forward and downward from this state, the sliding portions 11 and 11 at the base end portion of the arm 2 move up the track portion 20 and come into contact with the receiving portion 9, and at the same time the positioning cam 7. Is rotated, and the rear surface of the pressing body 12 is in contact with the third cam surface 19 (see FIGS. 1 and 5). Since the arm 2 rotates while its base end portion moves upward and enters this state, the position of the latching portion 22 does not drop greatly. Moreover, although the rear surface of the pressing body 12 is in contact with the third cam surface 19 to maintain this state, the sliding portions 11 and 11 and the receiving portion 9 may be further magnetized.

使用状態からアーム２を収納するには、アーム２を上方へ回動して折り畳むと、アーム２基端部の摺動部１１・１１が軌道部２０を下方へ移動して下キャップ１６に当接し、同時に位置決めカム７が回動して、押圧体１２の後面が第２カム面１８に接触し（図４及び図７参照）、さらにアーム２を上方へ回動すると、連係具３基端部の摺動部１０・１０が上方へ移動し、押圧体１２の後面が位置決めカム７の第１カム面１７に接触して、アーム２が取付基体１と平行に一部重なり合うようにコンパクトな収納状態（図２及び図６）に保持される。この状態で可動掛止具５は取付基体１の底面に当接して回動し閉じた状態となるので、アーム２をコンパクトに収納し、収納時の外観を良好にしている。また、押圧体１２の後面が第１カム面１７に接触してこの状態を維持しているが、固定掛止具４が上キャップ１５に係合するようにしてもよい。   To store the arm 2 from the use state, when the arm 2 is rotated upward and folded, the sliding portions 11 and 11 at the base end portion of the arm 2 move down the track portion 20 and contact the lower cap 16. At the same time, the positioning cam 7 rotates, the rear surface of the pressing body 12 comes into contact with the second cam surface 18 (see FIGS. 4 and 7), and when the arm 2 is further rotated upward, the base end of the linkage 3 The sliding portions 10 and 10 are moved upward, the rear surface of the pressing body 12 comes into contact with the first cam surface 17 of the positioning cam 7, and the arm 2 partially overlaps with the mounting base 1 in a compact manner. It is held in the stored state (FIGS. 2 and 6). In this state, the movable latch 5 is brought into contact with the bottom surface of the mounting base 1 and is rotated and closed, so that the arm 2 is stored in a compact manner and the appearance when stored is good. Further, although the rear surface of the pressing body 12 is in contact with the first cam surface 17 to maintain this state, the fixed latch 4 may be engaged with the upper cap 15.

なお、本発明においては、取付基体にアームを支持させる態様が上記実施例のような構造に限定されるものではなく、取付基体の下部又は上部に、アームを単に回動可能に支持させたものに適用することもできる。   In the present invention, the manner in which the arm is supported on the mounting base is not limited to the structure as in the above embodiment, but the arm is simply supported rotatably at the lower or upper part of the mounting base. It can also be applied to.

また、エンドピースは、使用状態も含めて通常は、取付基体の中に収納されていて、アームの基端部と取付基体との間に指を挟んだ時にだけ、図３に示すように取付基体から突出して、アームがエンドピースに対して回動するようにしてもよい。さらに、アームとエンドピースとの間に、コイルバネやゴムのような弾性体を配したものであっても、アームの基端部と取付基体との間に指を挟んだ時に、アームがエンドピースに対して回動することができるものであり、本発明に含まれるものである。   In addition, the end piece is usually housed in the mounting base, including the usage state, and is attached as shown in FIG. 3 only when a finger is sandwiched between the base end of the arm and the mounting base. You may make it protrude from a base | substrate and an arm may rotate with respect to an end piece. Furthermore, even if an elastic body such as a coil spring or rubber is arranged between the arm and the end piece, when the finger is sandwiched between the base end of the arm and the mounting base, the arm It can be rotated with respect to, and is included in the present invention.

１ 取付基体
２ アーム
３ 連係具
６ エンドピース
１１ 摺動部
２０ 軌道部
２２ 掛止部 DESCRIPTION OF SYMBOLS 1 Mounting base 2 Arm 3 Coupling tool 6 End piece 11 Sliding part 20 Track part 22 Latch part

Claims (1)

壁等の被取付体に取り付けられる取付基体に、先端部に掛止部を有するアームをエンドピースを介して少なくとも回動することができるように支持させて略垂直の収納状態と前方に突出する使用状態に設定することができる掛止装置であって、エンドピースは、一端部を取付基体に支持させると共に、他端部をアームの下部に回動可能に支持させて成り、アームが使用状態から回動して略垂直の収納状態に移行する時に、アームと取付基体との間に指等の異物が挟まると、アームがエンドピースに対して回動して、取付基体とアームの間に隙間ができるように構成したことを特徴とする掛止装置。   A mounting base attached to a mounted body such as a wall supports an arm having a latching portion at the tip so that it can be rotated at least via the end piece, and protrudes forward in a substantially vertical storage state. It is a latching device that can be set to the use state, and the end piece is configured such that one end is supported on the mounting base and the other end is rotatably supported on the lower part of the arm, and the arm is in use. When a foreign object such as a finger is caught between the arm and the mounting base when the arm is turned to a substantially vertical storage state, the arm rotates with respect to the end piece, and between the mounting base and the arm. A latching device characterized in that a gap is formed.
JP2011175692A 2011-08-11 2011-08-11 Latching device Active JP5754806B2 (en)

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CN104233724B (en) * 2014-10-08 2016-08-17 罗智骁 A kind of detachable folding clothes hanger
CN105274815A (en) * 2015-11-04 2016-01-27 万世蓉 Indoor substance heating and drying lifting frame with convenient disassembly and fixation
CN105274809A (en) * 2015-11-04 2016-01-27 黄霞 Indoor drying component
CN105274810A (en) * 2015-11-04 2016-01-27 黄霞 Indoor detachable substance drying component with good fixation performance
CN105274801A (en) * 2015-11-04 2016-01-27 黄霞 Drying lifting component
CN105274806A (en) * 2015-11-04 2016-01-27 万世蓉 Indoor electric heating and drying component with good fixation performance
CN105274812A (en) * 2015-11-04 2016-01-27 万世蓉 Indoor lifting drying frame
CN105274816A (en) * 2015-11-04 2016-01-27 万世蓉 Removable Indoor substance heating and drying lifting frame
CN105274804A (en) * 2015-11-04 2016-01-27 万世蓉 Removable indoor lifting drying frame
CN105274800A (en) * 2015-11-04 2016-01-27 黄霞 Indoor drying component with good fixation effect
CN105274813A (en) * 2015-11-04 2016-01-27 黄霞 Removable indoor substance heating and drying component

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JP2008106575A (en) * 2006-10-27 2008-05-08 Nifco Inc Hinge device and door mechanism
JP2011125445A (en) * 2009-12-16 2011-06-30 Panasonic Electric Works Co Ltd Clothes drying apparatus
JP2011125444A (en) * 2009-12-16 2011-06-30 Panasonic Electric Works Co Ltd Clothes drying apparatus
JP5590675B2 (en) * 2010-11-12 2014-09-17 株式会社川口技研 Latching device

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