JPH08282385A - Enclosure type coat hook device - Google Patents
Enclosure type coat hook deviceInfo
- Publication number
- JPH08282385A JPH08282385A JP9549695A JP9549695A JPH08282385A JP H08282385 A JPH08282385 A JP H08282385A JP 9549695 A JP9549695 A JP 9549695A JP 9549695 A JP9549695 A JP 9549695A JP H08282385 A JPH08282385 A JP H08282385A
- Authority
- JP
- Japan
- Prior art keywords
- hook
- hook member
- case
- spring
- opening
- 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.)
- Pending
Links
Landscapes
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は自動車等の車室内に取
付けられて衣服などを掛ける格納式コートフック装置に
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a retractable coat hook device which is mounted inside a vehicle such as an automobile to hang clothes.
【０００２】[0002]
【従来の技術】従来、自動車の車室内において、衣服な
どを掛けるときはフック部材を突出させ、不使用時には
フック部材をフックケース内に格納できる格納式コート
フック装置が用いられている。2. Description of the Related Art Conventionally, a retractable coat hook device has been used which allows a hook member to project when hanging clothes or the like and can be stored in a hook case when not in use in a passenger compartment of an automobile.
【０００３】このような格納式コートフック装置は、例
えば、図１２〜１４に符号５０で示すように、格納室５
２を有するフックケース５１と、フックケース５１に枢
軸５３で枢着されるとともに、格納室５２内に格納され
た格納位置と格納室５２から外方へ突出した使用位置と
の間を回動可能な設けられたフック部材５４と、フック
部材５４を使用位置方向へ回動付勢する開きばね５５
と、ロックピン５８，ロックピンばね５９を有し、フッ
ク部材５４に設けられたカム溝５７と協働しフック部材
５４を開きばね５５の付勢力に抗して格納位置に保持
し、フック部材５４の押込みによりその格納位置の保持
を解放可能な保持機構５６とを備えて構成されている。Such a retractable coat hook device is used, for example, as shown in FIG.
2 and a hook case 51 that is pivotally attached to the hook case 51 by a pivot shaft 53, and is rotatable between a storage position stored in the storage chamber 52 and a use position protruding outward from the storage chamber 52. Provided hook member 54, and an opening spring 55 for biasing the hook member 54 to rotate in the use position direction.
And a lock pin 58 and a lock pin spring 59, which cooperate with a cam groove 57 provided in the hook member 54 to hold the hook member 54 in the retracted position against the biasing force of the opening spring 55. A holding mechanism 56 that can release the holding of the storage position by pushing 54 is configured.
【０００４】そして、一般には、フック部材５４の格納
位置から使用位置への開き速度を制御するため、枢軸５
３とフック部材５４，フックケース５１との間に、ゴム
または軟質合成樹脂材からなるブッシュ６０を介装し
て、ブッシュ６０の摩擦力と開きばね５５の付勢力との
兼ね合いで開き速度の設定が行われていた。In general, in order to control the opening speed of the hook member 54 from the retracted position to the use position, the pivot 5
3, a bush 60 made of rubber or a soft synthetic resin material is interposed between the hook member 54 and the hook case 51, and the opening speed is set by the balance between the friction force of the bush 60 and the biasing force of the opening spring 55. Was being done.
【０００５】[0005]
【発明が解決しようとする課題】しかし、このような従
来構成の格納式コートフック装置においては、装置に熱
が加わったり、長期間経過すると、ブッシュが歪んで所
定の摩擦力が得られなくなり、フック部材が急激に突出
するという問題があった。また外力によりフックケース
が変形しても同じ結果となり、ケース寸法のばらつきの
影響を受け易い等という問題もあった。また、フック部
材を格納位置、または使用位置で長期間放置すると、ブ
ッシュと枢軸等との間が凝着するおそれがあり動作不良
の原因になるという問題があった。However, in such a retractable coat hook device having the conventional structure, when heat is applied to the device or a long time elapses, the bush is distorted and a predetermined frictional force cannot be obtained. There is a problem that the hook member suddenly protrudes. Further, even if the hook case is deformed by an external force, the same result is obtained, and there is a problem that it is easily affected by variations in case dimensions. Further, if the hook member is left in the retracted position or the used position for a long period of time, there is a possibility that the bush and the pivot shaft may adhere to each other, resulting in malfunction.
【０００６】さらに、ブッシュと枢軸等との間は常に一
定荷重で嵌合しており、開きばねの付勢力は、格納位置
では強くフック部材の開度が約１／３地点通過後は徐々
に弱くなる。そのため、フック部材の開き速度は始めは
速く終りは遅くなり、一定速度で開かず、場合によって
はフック部材が中途でとまったり開き角度がばらつくと
いう問題があった。Further, the bush and the pivot shaft are always fitted with a constant load, and the urging force of the opening spring is strong in the retracted position, and gradually after the opening of the hook member passes about 1/3 point. become weak. Therefore, the opening speed of the hook member is high at the beginning and slow at the end, and the hook member does not open at a constant speed. In some cases, there is a problem that the hook member stops midway or the opening angle varies.
【０００７】この発明は上記問題を解決するためになさ
れたものであり、その目的とするところは、フック部材
の開き動作を安定化させるとともに開き速度を自在に設
定することのできる格納式コートフック装置を提供しよ
うとするものである。The present invention has been made to solve the above problems, and an object of the present invention is to store retractable coat hooks capable of stabilizing the opening operation of the hook member and freely setting the opening speed. It is intended to provide a device.
【０００８】[0008]
【課題を解決するための手段】この発明は上記目的を達
成するためになされたものであり、本発明の格納式コー
トフック装置は、前面が開口した箱状に形成されたフッ
クケースと、前記フックケースに枢軸で枢着されて該フ
ックケースに格納された格納位置と該フックケースから
外方へ突出した使用位置との間を回動可能に設けられた
フック部材と、前記フック部材を使用位置方向へ回動付
勢する開きばねと、前記フック部材を前記開きばねの付
勢力に抗して格納位置に保持するとともに該フック部材
の押込みにより前記格納位置の保持を解放可能な保持機
構と、を備えた格納式コートフック装置であって、前記
フック部材は、該フック部材と前記フックケースとの間
に介装された押圧ばねにより前記枢軸の軸線に添って前
記フックケースの一側壁方向へ押圧付勢されるととも
に、前記フックケースの一側壁に対面する側部に当該フ
ック部材の開き回り方向へ前記押圧ばねによる押圧面よ
りの距離が漸増する勾配を有する可動斜面体を備え、前
記フックケースは、前記一側壁の内側に前記可動斜面体
に対面形成されるとともに前記フック部材の開き回り方
向に前記押圧ばねによる押圧面よりの距離が漸増する勾
配を有する固定斜面体を備え、前記可動斜面体が前記押
圧ばねにより前記固定斜面体に弾力的に押圧されて摺動
可能に設けられてなることを特徴とする格納式コートフ
ック装置である。SUMMARY OF THE INVENTION The present invention has been made to achieve the above object, and a retractable coat hook device of the present invention includes a hook case formed in a box shape having an open front surface, and A hook member pivotally mounted on the hook case and pivotably provided between a storage position stored in the hook case and a use position protruding outward from the hook case; and the hook member is used. An opening spring that urges to rotate in the direction of position, and a holding mechanism that holds the hook member in the storage position against the urging force of the opening spring and is capable of releasing the holding of the storage position by pushing the hook member. In the retractable coat hook device, the hook member of the hook case is provided along the axis of the pivot by a pressing spring interposed between the hook member and the hook case. A movable slant member is provided which is biased by the side wall and has a slope on the side facing one side wall of the hook case, the slope gradually increasing in the opening direction of the hook member from the pressing surface by the pressing spring. The hook case includes a fixed slant body that is formed inside the one side wall so as to face the movable slant body and that has a slope in which the distance from the pressing surface by the pressing spring gradually increases in the opening rotation direction of the hook member. The retractable coat hook device is characterized in that the movable slope member is slidably provided by being elastically pressed against the fixed slope member by the pressing spring.
【０００９】[0009]
【作用】この発明は上記のように構成されたものであ
り、フック部材が格納位置においては、フック部材は、
開きばねの回動付勢力で付勢されるとともに、押圧ばね
によりフックケースの一側壁側へ押圧され、固定斜面体
の近部位（押圧面よりの距離が短い部位）側と、可動斜
面体の遠部位（押圧面よりの距離が長い部位）側とが当
接している。そして、押圧ばねは、圧縮されて最大の付
勢力でフック部材を押圧し、可動，固定両斜面体間の摩
擦力を大きくしている。The present invention is configured as described above, and when the hook member is in the retracted position, the hook member is
It is urged by the rotational urging force of the opening spring and is pressed to one side wall side of the hook case by the pressing spring, so that it is closer to the fixed slant body (a portion shorter than the pressing surface) side and the movable slant body. The distant site (the site where the distance from the pressing surface is longer) is in contact with. The pressing spring is compressed and presses the hook member with the maximum urging force to increase the frictional force between the movable and fixed slope members.
【００１０】フック部材の格納位置の解放により、フッ
ク部材は開きばねの付勢力によって使用位置へ回動し、
可動斜面体と固定斜面体との当接が可動斜面体の近部位
側へ移動する。この可動斜面体の遠部位側と近部位側と
の当接部位の勾配差分だけ、フック部材がフックケース
の一側壁側へ移動し、押圧ばねは伸長して付勢力を減
じ、可動，固定両斜面体間の摩擦力を減ずる。When the retracted position of the hook member is released, the hook member is rotated to the use position by the urging force of the opening spring,
The contact between the movable slant body and the fixed slant body moves to the near side of the movable slant body. The hook member moves to one side wall side of the hook case by the difference in gradient between the abutting parts of the far side and the near side of the movable slant, and the pressing spring expands to reduce the urging force. Reduce the friction between the slopes.
【００１１】一方、開きばねの回動付勢力は、フック部
材の格納位置で最も大きく、開き回動により小さくな
る。従って、押圧ばねによる可動，固定両斜面体間の摩
擦力は、始め、開きばねの付勢力の大きな抑制力として
作用し、開き回動により抑制力を徐々に小さくして、フ
ック部材の格納位置から使用位置への開き速度を平準化
する。On the other hand, the rotational biasing force of the opening spring is greatest at the retracted position of the hook member, and becomes smaller due to the opening rotation. Therefore, the frictional force between the movable and fixed slanted bodies due to the pressing spring first acts as a large suppressing force of the biasing force of the opening spring, and the suppressing force is gradually reduced by the opening rotation to reduce the retracted position of the hook member. Level the opening speed from to the use position.
【００１２】[0012]
【実施例】以下、この発明の一実施例を図面に基づいて
説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.
【００１３】図において符号１で示す格納式コートフッ
ク装置は、フックケース１０と、フックケース１０に枢
着されて格納位置と使用位置との間を回動可能なフック
部材２０と、フック部材２０を使用位置方向へ付勢する
開きばね２９と、フック部材２０の格納位置の保持およ
び保持解放可能な保持機構３３とを主体にして構成さ
れ、フック部材２０は押圧ばね３０によりフックケース
１０の側壁１１ａ方向へ付勢されるとともに可動斜面体
２２を備え、フックケース１０は固定斜面体１２を備
え、可動斜面体２２が固定斜面体１２に押圧されて摺動
可能に形成されている。In the retractable coat hook device indicated by reference numeral 1 in the drawing, a hook case 10, a hook member 20 pivotally attached to the hook case 10 and rotatable between a storage position and a use position, and a hook member 20. Is mainly composed of an opening spring 29 for urging the hook member 20 toward the use position and a holding mechanism 33 capable of holding and releasing the storage position of the hook member 20, and the hook member 20 is attached to the side wall of the hook case 10 by the pressing spring 30. The hook case 10 is provided with a movable slant body 22 while being biased in the direction 11a, the hook case 10 is provided with a fixed slant body 12, and the movable slant body 22 is pressed by the fixed slant body 12 to be slidable.
【００１４】フックケース１０は、前面が開口した箱状
に形成され、側壁１１ａ，１１ｂにはフック部材２０枢
着用の軸孔１３，１３が穿設されており、側壁１１ａ内
側の所定位置には、約１／４円環状の固定斜面体１２が
突出形成されている。The hook case 10 is formed in the shape of a box with an open front surface, and the side walls 11a and 11b are provided with shaft holes 13 and 13 for pivotally mounting the hook member 20, and at predetermined positions inside the side wall 11a. , A fixed slanted body 12 having an approximately 1/4 ring shape is formed so as to project.
【００１５】固定斜面体１２は、その勾配が、図３，７
におけるフック部材２０の押圧面２１ｂを基準として設
定され、押圧面２１ｂよりの距離（距離ａ）が短い近部
位１２ａから、フック部材２０の開き回り方向（図４の
時計回り方向）に押圧面２１ｂよりの距離（距離ｂ）が
長い遠部位１２ｂへ、その距離が漸増するように形成さ
れている。また、フックケース１０は、フック部材２０
の使用位置を規定し支持するストッパ部１５、および窓
孔１６，係止孔１７が穿設されている。なお、符号１８
は取付孔であり、１９は取付用突起である。The fixed slanted body 12 has a gradient as shown in FIGS.
Is set with reference to the pressing surface 21b of the hook member 20 and the distance (distance a) from the pressing surface 21b is short, and the pressing surface 21b is opened in the opening direction (clockwise direction in FIG. 4) of the hook member 20. It is formed such that the distance gradually increases to the distant portion 12b having a longer distance (distance b). Further, the hook case 10 includes the hook member 20.
A stopper portion 15 for defining and supporting the use position of the, a window hole 16, and a locking hole 17 are provided. Note that reference numeral 18
Is a mounting hole, and 19 is a mounting projection.
【００１６】フック部材２０は、鉤形の先端部を有し、
円柱状の基部２１には軸孔２３が貫設されている。基部
２１の側部２１ａには、固定斜面体１２に対面する約１
／２円環状の可動斜面体２２が形成され、その反対側の
側部の軸孔２３周囲には押圧面２１ｂが形成されてい
る。The hook member 20 has a hook-shaped tip,
A shaft hole 23 is formed through the cylindrical base portion 21. The side portion 21a of the base portion 21 has about 1 face to face with the fixed slant body 12.
A / 2 annular movable slant body 22 is formed, and a pressing surface 21b is formed around the shaft hole 23 on the opposite side.
【００１７】可動斜面体２２は、その勾配が押圧面２１
ｂを基準として設定され、押圧面２１ｂよりの距離（距
離ｃ）が短い近部位２２ａから、フック部材２０の開き
回り方向（図６の反時計回り方向）に押圧面２１ｂより
の距離が漸増して、距離ｂの遠部位２２ｂに至り、その
勾配の角度は固定斜面体１２に密接するように形成され
ている。なお、図７は固定斜面体１２，可動斜面体２２
をそれぞれ図４のＢ−Ｂ線断面、図６のＣ−Ｃ線断面で
みて相対させた説明図である。そして、フック部材２０
の開き速度は、両斜面体１２，２２の勾配の角度および
押圧ばね３０のばね力、開きばね２９のばね力の設定に
より、自在に調整できる。The slope of the movable slant body 22 has a pressing surface 21.
The distance from the pressing surface 21b is gradually increased in the opening direction of the hook member 20 (counterclockwise direction in FIG. 6) from the near portion 22a that is set with reference to b and has a short distance (distance c) from the pressing surface 21b. Then, it reaches the distant part 22b of the distance b, and the angle of the gradient is formed so as to be in close contact with the fixed slanted body 12. Note that FIG. 7 shows the fixed slant body 12 and the movable slant body 22.
FIG. 7 is an explanatory diagram in which they are viewed and made to face each other in the cross section taken along the line BB of FIG. And the hook member 20
The opening speed can be freely adjusted by setting the angle of inclination of both slanting bodies 12, 22 and the spring force of the pressing spring 30 and the spring force of the opening spring 29.
【００１８】また、フック部材２０は、フックケース１
０のストッパ部１５に当接可能な係合部２５、開きばね
２９の一端を係止する係止部２６、および保持機構３３
と協働するハート形溝状のカム溝２７が形成されてい
る。The hook member 20 is the hook case 1.
0, the engaging portion 25 that can come into contact with the stopper portion 15, the locking portion 26 that locks one end of the opening spring 29, and the holding mechanism 33.
A heart-shaped groove-shaped cam groove 27 is formed to cooperate with the cam groove 27.
【００１９】このフック部材２０は、軸孔２３を軸孔１
３，１３に一致させて枢軸２８によりフックケース１０
に枢着されるとともに、フックケース１０とフック部材
２０の係止部２６との間に開きばね２９が介装され、フ
ックケース１０の側壁１１ｂとフック部材２０の押圧面
２１ｂとの間に押圧ばね３０が介装されている。なお、
開きばね２９，押圧ばね３０は、それぞれ枢軸２８に外
嵌されている。The hook member 20 has a shaft hole 23 and a shaft hole 1
Hook case 10 by pivot 28 in line with 3, 13
In addition to being pivotally attached to the hook case 10, an opening spring 29 is interposed between the hook case 10 and the locking portion 26 of the hook member 20, and is pressed between the side wall 11b of the hook case 10 and the pressing surface 21b of the hook member 20. The spring 30 is interposed. In addition,
The opening spring 29 and the pressing spring 30 are fitted around the pivot 28, respectively.
【００２０】押圧ばね３０は、圧縮コイル状ばねからな
り、フック部材２０を枢軸２８の軸方向（図７に白矢印
で示す方向）へ弾力的に押圧し、可動斜面体２２を固定
斜面体１２に密接させて摺動するように構成されてい
る。The pressing spring 30 is composed of a compression coil spring, and elastically presses the hook member 20 in the axial direction of the pivot 28 (the direction shown by the white arrow in FIG. 7) to move the movable slant member 22 to the fixed slant member 12. It is configured to slide in close contact with.
【００２１】保持機構３３は、カム溝２７のハート形溝
を辿るロックピン３４と、ばね弾性を有しロックピン３
４をカム溝２７へ弾性的に押圧するロックピンばね３５
を備えて形成されている。そして、フック部材２０がフ
ックケース１０内に格納された格納位置において、ロッ
クピン３４とカム溝２７との係合により格納位置を保持
し、フック部材２０の押込みにより格納保持を解放する
ように構成されている。The holding mechanism 33 has a lock pin 34 that follows the heart-shaped groove of the cam groove 27 and a lock pin 3 having spring elasticity.
Lock pin spring 35 for elastically pressing 4 to the cam groove 27
Is formed. When the hook member 20 is stored in the hook case 10, the lock pin 34 is engaged with the cam groove 27 to hold the storage position, and the hook member 20 is pushed to release the storage hold. Has been done.
【００２２】この格納式コートフック装置１は、例え
ば、図２に示すように、自動車等の車室内に設けられた
パネル３７の装着孔へ嵌入し、突起１９，１９を係合片
３８に係合させるとともに、取付孔１８を介して取付ね
じ３９により車体へ固定して取付けられる。As shown in FIG. 2, for example, the retractable coat hook device 1 is fitted into a mounting hole of a panel 37 provided in a vehicle compartment such as an automobile, and the projections 19 and 19 are engaged with the engaging pieces 38. They are fitted together and fixedly attached to the vehicle body through the attachment holes 18 by the attachment screws 39.
【００２３】次に、このように構成された格納式コート
フック装置１の動作を説明する。Next, the operation of the retractable coat hook device 1 thus constructed will be described.
【００２４】まず、フック部材２０が格納位置（図２に
実線で示す）にあるとき、開きばね２９は、巻き込まれ
て最大の付勢力でフック部材２０を開き回り方向へ付勢
し、保持機構３３のロックピン３４は、カム溝２７に係
合して開きばね２９の付勢力に抗してフック部材２０を
格納位置に保持している。First, when the hook member 20 is in the retracted position (shown by the solid line in FIG. 2), the opening spring 29 is caught and urges the hook member 20 in the opening-rotating direction with the maximum urging force to hold it. The lock pin 34 of 33 engages with the cam groove 27 and holds the hook member 20 in the retracted position against the biasing force of the opening spring 29.
【００２５】このとき、フック部材２０は、押圧ばね３
０により枢軸２８の軸方向にフックケース１０の側壁１
０ａ側へ押圧され、固定斜面体１２と可動斜面体２２と
が弾力的に圧接している。格納位置における固定斜面体
１２は、可動斜面体２２の遠部位側半部（遠部位２２ｂ
に近い側・図７，８参照）に当接し、フック部材２０の
側部２１ａは、図９に示すようにフックケース１０の側
壁１１ａより最も離隔して、押圧ばね３０を圧縮してい
る。そのため、押圧ばね３０はフック部材２０を強く押
圧して、可動斜面体２２と固定斜面体１２との間の摩擦
力は最大となる。At this time, the hook member 20 is pressed by the pressing spring 3
0 to the side wall 1 of the hook case 10 in the axial direction of the pivot 28.
The fixed slant body 12 and the movable slant body 22 are elastically pressed against each other by being pressed toward the 0a side. The fixed slanted body 12 in the retracted position is located on the far side half of the movable slanted body 22 (far side 22b).
The side portion 21a of the hook member 20 is farthest from the side wall 11a of the hook case 10 to compress the pressing spring 30, as shown in FIG. Therefore, the pressing spring 30 strongly presses the hook member 20, and the frictional force between the movable slant body 22 and the fixed slant body 12 becomes maximum.
【００２６】フック部材２０を使用位置にするには、フ
ック部材２０を図２のＸ矢印方向に押込む。これによ
り、保持機構３３による格納位置の保持が解放され、こ
こで手を離すと、フック部材２０は開きばね２９の付勢
力により使用位置方向へ回動し、すなわち可動斜面体２
２が回動して、固定斜面体１２との当接は徐々に近部位
２２ａ側へ移動する。To bring the hook member 20 into the use position, the hook member 20 is pushed in the direction of the arrow X in FIG. As a result, holding of the storage position by the holding mechanism 33 is released, and when the hand is released here, the hook member 20 is rotated in the direction of the use position by the biasing force of the opening spring 29, that is, the movable slope member 2
2 rotates, and the contact with the fixed slant body 12 gradually moves to the near portion 22a side.
【００２７】従って、フック部材２０は、開き回動に伴
って可動斜面体２２の遠部位２２ｂ〜近部位２２ａ間の
勾配差に対応して、枢軸２８の軸方向・側壁１１ａ側へ
移動し、それにつれて、押圧ばね３０が徐々に伸長して
付勢力を減ずる。また、開きばね２９の付勢力も、フッ
ク部材２０の開き回動につれて徐々に減少する。Therefore, the hook member 20 moves toward the side wall 11a in the axial direction of the pivot 28 in response to the gradient difference between the distant portion 22b and the near portion 22a of the movable slanted body 22 as the hook member 20 is opened and rotated. Along with that, the pressing spring 30 gradually expands to reduce the biasing force. Further, the biasing force of the opening spring 29 also gradually decreases as the hook member 20 opens and rotates.
【００２８】そして、フック部材２０は使用位置（図２
に２点鎖線で示す）へ回動し、係合部２５がストッパ部
１５に当接して停止し使用可能状態になる。このとき、
固定斜面体１２は可動斜面体２２の近部位側半部（近部
位２２ａに近い側・図１０参照）に当接し、側部２１ａ
は、図１１に示すように側壁１１ａに最も近接して押圧
ばね３０を最も伸長状態にする。Then, the hook member 20 is used (see FIG. 2).
(Indicated by a two-dot chain line), the engaging portion 25 comes into contact with the stopper portion 15 and stops, and the state becomes ready for use. At this time,
The fixed slant body 12 abuts on the near-side half portion of the movable slant body 22 (the side near the near portion 22a, see FIG. 10), and the side portion 21a.
11 brings the pressing spring 30 into the most extended state, being closest to the side wall 11a, as shown in FIG.
【００２９】そのため、両斜面体１２，２２間の摩擦力
は、開き回動に伴って徐々に減少し、開きばね２９によ
るフック部材２０の開き回動力を始め強く抑制し、開き
回動につれて抑制度合を徐々に弱め、フック部材２０の
格納位置から使用位置への開き速度を平準化する。Therefore, the frictional force between the slanted bodies 12 and 22 gradually decreases with the opening and turning, and strongly suppresses the opening and turning power of the hook member 20 by the opening spring 29, and suppresses with the opening and turning. The degree is gradually weakened to equalize the opening speed of the hook member 20 from the retracted position to the use position.
【００３０】使用状態にあるフック部材２０を格納位置
にするには、フック部材２０を図２の矢印Ｙ方向へ回動
し、フックケース１０内に押込んで行く。これにより、
カム溝２７が回動し格納位置において、保持機構３３が
フック部材２０の格納位置を保持し、開きばね２９によ
る開き回動をロックする。これにより、固定斜面体１
２，可動斜面体２２，開きばね２９，押圧ばね３０は、
それぞれ上述の格納位置の状態に復帰する。To bring the hook member 20 in use into the retracted position, the hook member 20 is rotated in the direction of arrow Y in FIG. 2 and pushed into the hook case 10. This allows
When the cam groove 27 rotates and is in the storage position, the holding mechanism 33 holds the storage position of the hook member 20 and locks the opening rotation by the opening spring 29. As a result, the fixed slope 1
2, the movable slant body 22, the opening spring 29, the pressing spring 30
Each returns to the above-mentioned storage position state.
【００３１】なお、この発明は上記説明および図例に限
定されることなく、この発明の技術的思想から逸脱しな
い範囲において、その実施態様を変更することができ
る。例えば、可動斜面体と固定斜面体のそれぞれの大き
さ（斜面の長さ）は、両者を同長、または前者を短く後
者を長く設定してもよい。The present invention is not limited to the above description and the drawings, and the embodiments thereof can be modified without departing from the technical idea of the present invention. For example, the sizes of the movable slant body and the fixed slant body (the length of the slant surface) may be the same, or the former may be shorter and the latter may be longer.
【００３２】また、各斜面体の勾配の角度を複数段階に
変化させて、摩擦力の変化を非直線形に形成してもよ
い。これにより、開き速度を最初ゆっくりと、途中を速
く、最後をゆっくりと動作するように構成することがで
きる。Further, the inclination angle of each slant may be changed in a plurality of steps to form the change in frictional force in a non-linear manner. Thus, the opening speed can be configured to operate slowly at the beginning, fast in the middle, and slowly at the end.
【００３３】[0033]
【発明の効果】以上説明したように本発明の格納式コー
トフック装置によれば、押圧ばねの付勢力により可動斜
面体を固定斜面体に弾力的に押圧して、フック部材の回
動摩擦力を得るとともに、使用位置方向へ向けて回動摩
擦力を減少させて開き速度を制御する構成なので、熱や
経時的変化、および外力によるケース変形やケース寸法
のばらつき等に起因する影響を回避して、フック部材の
開き動作を安定化することができる。As described above, according to the retractable coat hook device of the present invention, the movable slant member is elastically pressed against the fixed slant member by the urging force of the pressing spring, and the rotational frictional force of the hook member is reduced. In addition, since the configuration is such that the opening friction speed is controlled by reducing the rotational frictional force in the direction of the use position, it avoids the effects of heat, changes over time, case deformation due to external force, variation in case dimensions, etc. The opening operation of the hook member can be stabilized.
【００３４】また、可動，固定両斜面体間の摩擦力が使
用位置方向に漸減するので、フック部材の開き速度を平
準化できるとともに、フック部材の中途停止を防止する
ことができる。Further, since the frictional force between the movable and fixed slant members gradually decreases in the use position direction, the opening speed of the hook member can be leveled and the hook member can be prevented from being stopped halfway.
【００３５】また、可動斜面体，固定斜面体の勾配の設
定により、フック部材の開き速度を簡便、かつ自在に設
定できるとともに、フック部材の開き始めを遅く、中間
を速く、最後を遅くする等の不定速の設定をすることが
できる効果を奏する。Further, by setting the inclination of the movable slant body and the fixed slant body, the opening speed of the hook member can be set easily and freely, and the opening start of the hook member can be delayed, the middle speed can be increased, and the end speed can be delayed. The effect that the non-constant speed of can be set is produced.
【図１】本発明の実施例の格納式コートフック装置の分
解斜視図。FIG. 1 is an exploded perspective view of a retractable coat hook device according to an embodiment of the present invention.
【図２】本格納式コートフック装置の縦断面図。FIG. 2 is a vertical sectional view of the present retractable coat hook device.
【図３】図２のＡ−Ａ線断面図。FIG. 3 is a sectional view taken along line AA of FIG. 2;
【図４】フックケースの縦断面図。FIG. 4 is a vertical sectional view of a hook case.
【図５】フックケースの正面図。FIG. 5 is a front view of a hook case.
【図６】フック部材の右側面図。FIG. 6 is a right side view of the hook member.
【図７】可動斜面体の図５におけるＢ−Ｂ線断面と固定
斜面体の図６におけるＣ−Ｃ線断面とを直線に展開し相
対させて示した説明図。7 is an explanatory view showing a cross section of the movable slanted body taken along the line BB in FIG. 5 and a cross section of the fixed slanted body taken along the line C-C in FIG.
【図８】フック部材の格納位置における可動斜面体と固
定斜面体との関係を説明する側断面図。FIG. 8 is a side sectional view for explaining the relationship between the movable slant body and the fixed slant body at the storage position of the hook member.
【図９】図８のＤ−Ｄ線断面図。9 is a cross-sectional view taken along the line DD of FIG.
【図１０】フック部材の使用位置における可動斜面体と
固定斜面体との関係を説明する側断面図。FIG. 10 is a side cross-sectional view illustrating the relationship between the movable slant body and the fixed slant body at the use position of the hook member.
【図１１】図１０のＥ−Ｅ線断面図。FIG. 11 is a sectional view taken along line EE of FIG. 10;
【図１２】従来例の装置の分解斜視図。FIG. 12 is an exploded perspective view of a conventional device.
【図１３】従来例の縦断面図。FIG. 13 is a vertical sectional view of a conventional example.
【図１４】図１３のＦ−Ｆ線断面図。14 is a sectional view taken along line FF of FIG.
１ 格納式コートフック装置 １０ フックケース １１ａ 側壁 １２ 固定斜面体 ２０ フック部材 ２１ａ 側部 ２１ｂ 押圧面 ２２ 可動斜面体 ２９ 開きばね ３０ 圧接ばね ３３ 保持機構 1 Retractable coat hook device 10 Hook case 11a Side wall 12 Fixed slope body 20 Hook member 21a Side part 21b Pressing surface 22 Movable slope body 29 Opening spring 30 Pressing spring 33 Holding mechanism
Claims (1)
ケースと、 前記フックケースに枢軸で枢着されて該フックケースに
格納された格納位置と該フックケースから外方へ突出し
た使用位置との間を回動可能に設けられたフック部材
と、 前記フック部材を使用位置方向へ回動付勢する開きばね
と、 前記フック部材を前記開きばねの付勢力に抗して格納位
置に保持するとともに該フック部材の押込みにより前記
格納位置の保持を解放可能な保持機構と、を備えた格納
式コートフック装置であって、 前記フック部材は、当該フック部材と前記フックケース
との間に介装された押圧ばねにより前記枢軸の軸線に添
って前記フックケースの一側壁方向へ押圧付勢されると
ともに、前記フックケースの一側壁に対面する側部に当
該フック部材の開き回り方向へ前記押圧ばねによる押圧
面よりの距離が漸増する勾配を有する可動斜面体を備
え、 前記フックケースは、前記一側壁の内側に前記可動斜面
体に対面形成されるとともに前記フック部材の開き回り
方向に前記押圧ばねによる押圧面よりの距離が漸増する
勾配を有する固定斜面体を備え、 前記可動斜面体が前記押圧ばねにより前記固定斜面体に
弾力的に押圧されて摺動可能に設けられてなることを特
徴とする格納式コートフック装置。1. A hook case formed in a box shape with an open front surface, a storage position pivotally attached to the hook case and stored in the hook case, and a use position protruding outward from the hook case. A hook member rotatably provided between the hook member and the opening spring for biasing the hook member to rotate in the use position direction, and holding the hook member in the storage position against the biasing force of the opening spring. And a holding mechanism capable of releasing the holding of the stored position by pushing the hook member, wherein the hook member is interposed between the hook member and the hook case. The attached pressing spring is pressed and urged in the direction of the one side wall of the hook case along the axis of the pivot shaft, and the hook member is opened and rotated on the side portion facing the one side wall of the hook case. A movable slant member having a slope in which a distance from the pressing surface by the pressing spring gradually increases in a direction, and the hook case is formed inside the one side wall so as to face the movable slant member, and the hook member is opened and closed. A fixed slant body having a gradient in which the distance from the pressing surface by the pressing spring gradually increases, and the movable slant body is slidably provided by being elastically pressed against the fixed slant body by the pressing spring. Retractable coat hook device characterized in that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9549695A JPH08282385A (en) | 1995-04-20 | 1995-04-20 | Enclosure type coat hook device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9549695A JPH08282385A (en) | 1995-04-20 | 1995-04-20 | Enclosure type coat hook device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08282385A true JPH08282385A (en) | 1996-10-29 |
Family
ID=14139215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9549695A Pending JPH08282385A (en) | 1995-04-20 | 1995-04-20 | Enclosure type coat hook device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08282385A (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0830986A2 (en) * | 1996-08-21 | 1998-03-25 | Utescheny - Endos GmbH | Coat-hook, in particular for vehicle interiors |
| WO2000074970A1 (en) * | 1999-06-07 | 2000-12-14 | Aoyama Seisakusho Co., Ltd. | Opening and closing hook |
| WO2002020305A1 (en) * | 2000-09-05 | 2002-03-14 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Plastic-covered anchor stud comprising a reinforced insert |
| EP1284217A3 (en) * | 2001-08-13 | 2003-11-26 | Johnson Controls Technology Company | Retractable nonlinear garment hook |
| GB2396655A (en) * | 2002-12-26 | 2004-06-30 | Nifco Inc | Pivoting hook |
| JP2008274957A (en) * | 1997-04-29 | 2008-11-13 | Hill Rom Co Inc | Blower device |
| WO2009125770A1 (en) * | 2008-04-08 | 2009-10-15 | 株式会社ニフコ | Device with rotary body |
| JP2009262718A (en) * | 2008-04-24 | 2009-11-12 | Nifco Inc | Rotor operating mechanism |
| JP2010017482A (en) * | 2008-07-14 | 2010-01-28 | Tochigiya Co Ltd | Hanger hook |
| JP2010264838A (en) * | 2009-05-13 | 2010-11-25 | Howa Kasei Kk | Coat hook device |
| JP2011245956A (en) * | 2010-05-26 | 2011-12-08 | Imasen Electric Ind Co Ltd | Seat slide device |
| JP2013103641A (en) * | 2011-11-15 | 2013-05-30 | Piolax Inc | Hook device for vehicle |
| JP2014066267A (en) * | 2012-09-25 | 2014-04-17 | Nifco Inc | Hook device |
| KR20160089192A (en) * | 2015-01-19 | 2016-07-27 | 정민시 | Burial type Interior Hanger |
| WO2018061125A1 (en) * | 2016-09-28 | 2018-04-05 | 本田技研工業株式会社 | Straddle-type vehicle |
| WO2023082529A1 (en) * | 2021-11-09 | 2023-05-19 | 广州视源电子科技股份有限公司 | Clothing care machine |
-
1995
- 1995-04-20 JP JP9549695A patent/JPH08282385A/en active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0830986A2 (en) * | 1996-08-21 | 1998-03-25 | Utescheny - Endos GmbH | Coat-hook, in particular for vehicle interiors |
| EP0830986A3 (en) * | 1996-08-21 | 2000-03-15 | Utescheny - Endos GmbH | Coat-hook, in particular for vehicle interiors |
| JP2008274957A (en) * | 1997-04-29 | 2008-11-13 | Hill Rom Co Inc | Blower device |
| WO2000074970A1 (en) * | 1999-06-07 | 2000-12-14 | Aoyama Seisakusho Co., Ltd. | Opening and closing hook |
| US6499710B1 (en) | 1999-06-07 | 2002-12-31 | Aoyama Seisakusho Co., Ltd. | Opening and closing hook |
| WO2002020305A1 (en) * | 2000-09-05 | 2002-03-14 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Plastic-covered anchor stud comprising a reinforced insert |
| EP1284217A3 (en) * | 2001-08-13 | 2003-11-26 | Johnson Controls Technology Company | Retractable nonlinear garment hook |
| GB2396655A (en) * | 2002-12-26 | 2004-06-30 | Nifco Inc | Pivoting hook |
| US6935601B2 (en) | 2002-12-26 | 2005-08-30 | Nifco Inc. | Hook device |
| GB2396655B (en) * | 2002-12-26 | 2006-05-03 | Nifco Inc | Hook device |
| WO2009125770A1 (en) * | 2008-04-08 | 2009-10-15 | 株式会社ニフコ | Device with rotary body |
| US8186638B2 (en) | 2008-04-08 | 2012-05-29 | Nifco Inc. | Apparatus with a rotating body |
| JP2009262718A (en) * | 2008-04-24 | 2009-11-12 | Nifco Inc | Rotor operating mechanism |
| JP2010017482A (en) * | 2008-07-14 | 2010-01-28 | Tochigiya Co Ltd | Hanger hook |
| JP2010264838A (en) * | 2009-05-13 | 2010-11-25 | Howa Kasei Kk | Coat hook device |
| JP2011245956A (en) * | 2010-05-26 | 2011-12-08 | Imasen Electric Ind Co Ltd | Seat slide device |
| JP2013103641A (en) * | 2011-11-15 | 2013-05-30 | Piolax Inc | Hook device for vehicle |
| JP2014066267A (en) * | 2012-09-25 | 2014-04-17 | Nifco Inc | Hook device |
| KR20160089192A (en) * | 2015-01-19 | 2016-07-27 | 정민시 | Burial type Interior Hanger |
| WO2018061125A1 (en) * | 2016-09-28 | 2018-04-05 | 本田技研工業株式会社 | Straddle-type vehicle |
| WO2023082529A1 (en) * | 2021-11-09 | 2023-05-19 | 广州视源电子科技股份有限公司 | Clothing care machine |
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