JP2005006955A - Fixture of molded article - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a fixture of a molded article firmly fitting the molding article even if the fitting surface is curved. <P>SOLUTION: The fixture 20 for fixing the molded article 6 to a wall surface W or the like comprises a plate-shaped elastic member 1, a plurality of magnets fixed to the plate-shaped elastic member 1, and a fitting mechanism 3 of the molded article 6 provided at the plate-shaped elastic member 1. Even if the wall surface W is curved, the plate-shaped elastic member 1 deforms along the wall surface W against its elasticity by the magnetic attraction force of the magnets and the respective magnets 2 are uniformly and closely fitted to the wall surface W, so that this constitution can firmly fix the molded article 6 to the wall surface W. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

【０００１】
【発明の属する技術分野】
本発明は、物掛け具や収納ケース等、保持・収納機能を有する様々な成形品を壁面等に固定するための取付具に関し、特に、取付面が曲面であっても安定して固定できる成形品の取付具に関する。
【０００２】
【従来の技術】
従来より、キッチンなどにあっては、各種物掛け具や収納ケース等の成形品を、その背面部にマグネットを取り付けて、例えば、冷蔵庫等の平坦な外壁に磁着させて固定しておく場合が多い。永久磁石による固定は、粘着テープや接着剤、或いはネジ止め等と違い、取付面を傷つけたり汚したりすることなく簡単に取り付けや取り外しができるので、ラップやホイル、或いはキッチンペーパー等の台所用品を手軽に保持・収納しておく成形品の取り付け手段に用いて大変便利なものである。
【０００３】
【発明が解決しようとする課題】
しかしながら、このような固定用のマグネットは、通常、平板状に形成されているため、複数のマグネットを用いて固定するようにした成形品では、取付面が平坦であれば良いが、湾曲していると全てのマグネットを壁面に均等に密着させることができず、その内の多くのマグネットは、壁面との間に隙間が生じて磁力が弱くなり、成形品を安定して固定することができないという問題があった。
【０００４】
本発明は、取付面が多少湾曲していても複数のマグネットが取付面に均一に接して成形品を強固に固定することができる成形品の取付具を提供することを目的としている。
【０００５】
【課題を解決するための手段】
すなわち、請求項１に記載の本発明は、成形品を壁面等に固定するための取付具であって、板状弾性部材と板状弾性部材に固着した複数のマグネットと板状弾性部材に設けて前記成形品を取り付ける取付機構とで構成し、前記板状弾性部材の弾性に抗して前記マグネットを曲面を有する取付面にも磁着可能とした。
【０００６】
また、請求項２に記載の本発明は、請求項１に記載の成形品の取付具において、前記板状弾性部材の幅方向にヒンジ部を設けて構成した。
【０００７】
また、請求項３に記載の本発明は、請求項１または請求項２の何れかに記載の成形品の取付具において、前記ヒンジ部は、前記板状弾性部材を略半円状に湾曲して構成した。
【０００８】
ここで、請求項１に記載の構成では、取付面が湾曲（或いは、緩やかな凸凹を有する面）している場合は、マグネットの磁気吸引力により板状弾性部材が湾曲面に沿って弾性変形するため、全てのマグネットを取付面に対して均一に密着させることができ、よって、成形品を取付面に強固に取り付けすることができる。
また、請求項２、請求項３に記載の構成では、ヒンジ部によって板状弾性部材が弾性変形し易くなることから、マグネットと取付面との密着性がより向上し、成形品の固定強度が安定する。
【０００９】
【発明の実施の形態】
以下、図１〜図５に基づいて本発明の一実施形態を説明する。図１は本発明に係る成形品の取付具を示す外観斜視図、図２は同、取付具の平断面図、図３は同、取付具の分解斜視図、図４は同、取付具の使用態様を示す説明図、図５は取付具の変形例を示す図である。
【００１０】
図１〜図３に示すように、本実施形態の取付具２０は、取付板１と、マグネット２と、成形品を固定するための取付機構を構成するキャップ３とを備えている。
【００１１】
取付板１は、ＡＢＳ樹脂等の弾性のある合成樹脂製で、厚み約３ｍｍ程度の長方形の薄板で構成されている。また、マグネット２は、フェライト製の角形磁石で、コの字形のヨーク５に固着されており、コの字型ヨークの開口部よりマグネット２の表面を露出した状態で、両面テープや接着剤等によってこの取付板１の両端付近に貼着・固定されている。マグネット２の露出面側が壁面等の取付面側となる。露出したマグネット２の表面には保護用のテープ（図示せず）が貼着されている。
【００１２】
本実施形態では、成形品として金属フレーム６をトレーや物掛け具の形に屈曲させて保持・収納機能を持たせたものが用いられているが、図面上では、この金属フレーム６の一部分のみを示しており、これに連設された収納部分は省略している。
【００１３】
図２によれば、この金属フレーム６の並行する２本を取付板１のもう一方の面側（取付側と反対側の面）に位置させて、キャップ３により取付板１に設けた固定部７との間に挟持する状態で支持する取付機構となっている。
固定部７は取付板１の一部を幅方向に一定幅膨出させて成るもので、その中央部にネジ挿通孔９が設けてあり、キャップ３は、このネジ挿通孔９を通してマグネット２側より固定部７にネジ４止めされるようになっている。成形品（即ち、金属フレーム６）の取り付け後は、このネジ止めされた金属フレーム６が取付板１の弾性変形の際の妨げとならないよう、この２本の金属フレーム６、６はそれぞれのキャップ３、３の上下端に幅方向に相並行して設けた半円状の溝８、８内に遊嵌された状態で支持されるようになっている。
【００１４】
また、取付板１には、マグネット２と固定部７の間に、それぞれ幅方向にヒンジ部１０が形成されている。このヒンジ部１０は、取付板１を略半円状に湾曲して形成した曲部１１を備えており、取付板１が変形（湾曲）するとヒンジ部１０の曲部１１が伸長することにより、取付板１を弾性変形し易くしている。
【００１５】
上記構成の取付具２０を、湾曲した壁面Ｗに取り付けた時の状態を図４に示している。本図では、取付機構（キャップ３）に取り付けたトレーや物掛け具等、成形品の収納部分は省略し、これら成形品を構成する金属フレーム６の取付部位のみを示している。壁面Ｗは、マグネット２が磁着可能な鋼板等で構成されている。
【００１６】
図４に示すように、取付板１は、グネット２の奏する磁気吸引力により、矢印で示すように、その両端部分が湾曲した壁面Ｗに沿って弾性変形し、各マグネット２、２は壁面Ｗに均一に密着する。
マグネット２は、付設のヨーク５によりその磁気効率は向上し、強力な磁気吸引力が得られるものである。加えて、取付板上の固定部７とマグネット２との間にヒンジ部１０が形成されているため、取付板１は弾性変形し易くなり、マグネット２と壁面Ｗとの密着性は向上し、成形品を壁面Ｗに強固に固定することができる。
【００１７】
尚、ヒンジ部１０の構造は、上記したような曲部１１によるものの他、取付板１の一方の面に凹溝やＶ溝等を形成したものであっても良いが、曲部１１を設けた実施形態の構造は、溝部形成のように取付板１に薄肉部を形成しなくて済むため、強度的な面でメリットを有する。また、このような構造のヒンジ部１０を設けず、取付板自体の弾性をヒンジ機能として利用するだけでも勿論構わない。
また、取付板１に設けたマグネット２の数は両端部の２個に限るものではなく、図１〜図４中の一点鎖線で示すように、取付板１の固定部７、７の間に同様のヨーク５ａ付きマグネット２ａを複数個取り付けることも勿論可能であり、これにより、成形品の壁面への固定強度を更に強化させることができる。
【００１８】
以上、本実施形態では、金属フレーム６で構成した成形品の壁面への取付について説明したが、これに限るのもでないことは勿論であり、合成樹脂製の各種物掛け具や収納ケース類等、様々な成形品に適用できるものである。取付板１にはそれぞれに応じた好適な取付機構を設ければ良い。
また、取付は図４のような湾曲した壁面Ｗにだけでなく、冷蔵庫やスチール棚等の平坦な壁面Ｗにも取付可能であることは言うまでもない。
【００１９】
また、図５に示す変形例のように、成形品の取付機構（図示せず）を備えた合成樹脂製の板状部材２１の適当な部位数カ所にコの字状の切欠溝２２を設けて、その内側の部分を弾性変形可能な可動片２３とし、この可動片２３にヨーク５付きマグネット２を取り付ける構造としても良い。
【００２０】
この場合は、可動片２３が図１〜図４に示した取付板１に相当すると共に、切欠溝２２の上下基端部２４、２４を結ぶ部分がヒンジ部１０として機能し、磁着の際は基端部２４−２４を基線として可動片２３が図４において手前側に揺動することになり、曲面への成形品の取付を可能にしている。
【００２１】
【発明の効果】
以上、説明したように、請求項１に記載の本発明によれば、板状弾性部材と、板状弾性部材に固着した複数のマグネットと、板状弾性部材に設けた成形品の取付機構とで構成したので、取付面が曲面の場合は、マグネットの磁気吸引力により板状弾性部材が曲面に沿って弾性変形するため、各マグネットは取付面に全て均一に密着し、成形品を強固に取り付けすることができる。
【００２２】
また、請求項２、請求項３に記載の本発明によれば、板状弾性部材の長手方向にヒンジ部を設けたので、板状弾性部材が弾性変形し易くなり、その結果、マグネットと取付面との密着性が向上し、成形品の壁面への固定がより安定する。
【図面の簡単な説明】
【図１】本発明に係る成形品の取付具を示す外観斜視図。
【図２】同、取付具の平断面図。
【図３】同、取付具の分解斜視図。
【図４】同、取付具の使用態様を示す説明図。
【図５】取付具の変形例を示す図。
【符号の説明】
１ 板状弾性部材（取付板）
２ マグネット
３ 取付機構（キャップ）
１０ ヒンジ部
Ｗ 取付面（壁面）[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a fixture for fixing various molded products having a holding / storage function, such as a hanging tool and a storage case, to a wall surface, etc., and particularly, a molding that can be stably fixed even if the mounting surface is a curved surface. It is related with the fixture of goods.
[0002]
[Prior art]
Conventionally, in kitchens, etc., when moldings such as various hanging items and storage cases are fixed by attaching magnets to their backs and magnetizing them on flat outer walls such as refrigerators, etc. There are many. Fixing with a permanent magnet, unlike adhesive tape, adhesive, or screwing, can be easily installed and removed without damaging or soiling the mounting surface, so you can use kitchen items such as wraps, foil, or kitchen paper. It is very convenient to use as a means for attaching molded products that are easily held and stored.
[0003]
[Problems to be solved by the invention]
However, since such a fixing magnet is usually formed in a flat plate shape, a molded product that is fixed using a plurality of magnets may have a flat mounting surface, but may be curved. If all the magnets are in close contact with the wall surface, many of the magnets will have gaps between them and the magnetic force will be weak, making it impossible to stably fix the molded product. There was a problem.
[0004]
An object of the present invention is to provide a molded product fixture that can firmly fix a molded product by evenly contacting the mounting surface with a plurality of magnets even if the mounting surface is somewhat curved.
[0005]
[Means for Solving the Problems]
That is, the present invention according to claim 1 is a fixture for fixing a molded product to a wall surface or the like, and is provided on a plate-like elastic member and a plurality of magnets fixed to the plate-like elastic member and the plate-like elastic member. And an attachment mechanism for attaching the molded product, and the magnet can be magnetically attached to an attachment surface having a curved surface against the elasticity of the plate-like elastic member.
[0006]
Moreover, the present invention described in claim 2 is configured such that in the molded product fixture according to claim 1, a hinge portion is provided in the width direction of the plate-like elastic member.
[0007]
According to a third aspect of the present invention, in the molded product fixture according to the first or second aspect, the hinge portion bends the plate-like elastic member in a substantially semicircular shape. Configured.
[0008]
Here, in the configuration according to claim 1, when the mounting surface is curved (or a surface having gentle irregularities), the plate-like elastic member is elastically deformed along the curved surface by the magnetic attractive force of the magnet. Therefore, all the magnets can be uniformly adhered to the mounting surface, and thus the molded product can be firmly attached to the mounting surface.
Moreover, in the structure of Claim 2, Claim 3, since a plate-shaped elastic member becomes easy to elastically deform by a hinge part, the adhesiveness of a magnet and an attachment surface improves more, and the fixed strength of a molded product is improved. Stabilize.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an embodiment of the present invention will be described with reference to FIGS. 1 is an external perspective view showing a fixture of a molded product according to the present invention, FIG. 2 is a plan sectional view of the fixture, FIG. 3 is an exploded perspective view of the fixture, and FIG. Explanatory drawing which shows a use aspect, FIG. 5: is a figure which shows the modification of a fixture.
[0010]
As shown in FIGS. 1-3, the fixture 20 of this embodiment is equipped with the attachment plate 1, the magnet 2, and the cap 3 which comprises the attachment mechanism for fixing a molded article.
[0011]
The mounting plate 1 is made of an elastic synthetic resin such as ABS resin and is formed of a rectangular thin plate having a thickness of about 3 mm. The magnet 2 is a ferrite square magnet, which is fixed to the U-shaped yoke 5, with the surface of the magnet 2 exposed from the opening of the U-shaped yoke, double-sided tape, adhesive, etc. Is attached and fixed near both ends of the mounting plate 1. The exposed surface side of the magnet 2 is a mounting surface side such as a wall surface. A protective tape (not shown) is attached to the exposed surface of the magnet 2.
[0012]
In the present embodiment, as the molded product, a metal frame 6 bent in the shape of a tray or a hanging tool and having a holding / storage function is used, but only a part of the metal frame 6 is shown in the drawing. The storage part connected to this is omitted.
[0013]
According to FIG. 2, two parallel metal frames 6 are positioned on the other surface side of the mounting plate 1 (surface opposite to the mounting side), and the fixing portion provided on the mounting plate 1 by the cap 3. 7 is an attachment mechanism that supports the state of being held between the two.
The fixing portion 7 is formed by bulging a part of the mounting plate 1 in the width direction by a certain width. A screw insertion hole 9 is provided in the center portion of the fixing plate 7, and the cap 3 passes through the screw insertion hole 9 to the magnet 2 side. Further, the screw 4 is fixed to the fixing portion 7. After mounting the molded product (ie, the metal frame 6), the two metal frames 6 and 6 are respectively caps so that the screwed metal frame 6 does not hinder the elastic deformation of the mounting plate 1. 3, 3 and 3 are supported while being loosely fitted in semicircular grooves 8 and 8 provided in parallel in the width direction at the upper and lower ends.
[0014]
In addition, a hinge portion 10 is formed in the width direction between the magnet 2 and the fixed portion 7 in the mounting plate 1. The hinge portion 10 includes a curved portion 11 formed by bending the mounting plate 1 in a substantially semicircular shape. When the mounting plate 1 is deformed (curved), the curved portion 11 of the hinge portion 10 extends, The mounting plate 1 is easily elastically deformed.
[0015]
FIG. 4 shows a state when the fixture 20 having the above configuration is attached to a curved wall surface W. FIG. In this figure, the storage part of molded products, such as the tray attached to the attachment mechanism (cap 3), and the object hanger, is abbreviate | omitted, and only the attachment site | part of the metal frame 6 which comprises these molded products is shown. The wall surface W is made of a steel plate or the like on which the magnet 2 can be magnetically attached.
[0016]
As shown in FIG. 4, the mounting plate 1 is elastically deformed along the curved wall surface W as shown by the arrows by the magnetic attractive force exerted by the gnet 2, and each magnet 2, 2 Adheres evenly.
The magnet 2 is improved in magnetic efficiency by the attached yoke 5, and a strong magnetic attractive force can be obtained. In addition, since the hinge portion 10 is formed between the fixed portion 7 on the mounting plate and the magnet 2, the mounting plate 1 is easily elastically deformed, and the adhesion between the magnet 2 and the wall surface W is improved. The molded product can be firmly fixed to the wall surface W.
[0017]
The hinge portion 10 may have a structure in which a concave groove, a V-groove, or the like is formed on one surface of the mounting plate 1 in addition to the curved portion 11 as described above. The structure of the embodiment has an advantage in terms of strength because it is not necessary to form a thin portion on the mounting plate 1 as in the case of forming a groove. Of course, it is possible to simply use the elasticity of the mounting plate itself as a hinge function without providing the hinge portion 10 having such a structure.
Further, the number of magnets 2 provided on the mounting plate 1 is not limited to two at both end portions, but as shown by the one-dot chain line in FIGS. Of course, it is possible to attach a plurality of similar magnets 2a with yokes 5a, whereby the strength of fixing the molded product to the wall surface can be further enhanced.
[0018]
As mentioned above, in this embodiment, although the attachment to the wall surface of the molded article comprised with the metal frame 6 was demonstrated, of course, it is not restricted to this, Various articles | goods hanging articles, storage cases, etc. made from a synthetic resin It can be applied to various molded products. The attachment plate 1 may be provided with a suitable attachment mechanism corresponding to each.
Needless to say, the mounting can be performed not only on the curved wall surface W as shown in FIG. 4 but also on a flat wall surface W such as a refrigerator or a steel shelf.
[0019]
Further, as in the modification shown in FIG. 5, U-shaped notch grooves 22 are provided at several appropriate locations on a synthetic resin plate-like member 21 having a molded product attachment mechanism (not shown). The inner part may be a movable piece 23 that can be elastically deformed, and the magnet 2 with the yoke 5 may be attached to the movable piece 23.
[0020]
In this case, the movable piece 23 corresponds to the mounting plate 1 shown in FIGS. 1 to 4, and the portion connecting the upper and lower base end portions 24, 24 of the notch groove 22 functions as the hinge portion 10, so that the magnetic attachment is performed. In this case, the movable piece 23 swings to the near side in FIG. 4 with the base end portion 24-24 as the base line, and the molded product can be attached to the curved surface.
[0021]
【The invention's effect】
As described above, according to the first aspect of the present invention, the plate-like elastic member, the plurality of magnets fixed to the plate-like elastic member, and the mounting mechanism for the molded product provided on the plate-like elastic member, When the mounting surface is curved, the elastic elastic plate-like member is elastically deformed along the curved surface due to the magnetic attractive force of the magnet. Can be attached.
[0022]
According to the second and third aspects of the present invention, since the hinge portion is provided in the longitudinal direction of the plate-like elastic member, the plate-like elastic member is easily elastically deformed. Adhesion with the surface is improved, and fixing of the molded product to the wall surface is more stable.
[Brief description of the drawings]
FIG. 1 is an external perspective view showing a molded product fixture according to the present invention.
FIG. 2 is a plan sectional view of the fixture.
FIG. 3 is an exploded perspective view of the fixture.
FIG. 4 is an explanatory view showing a usage mode of the fixture.
FIG. 5 is a view showing a modification of the fixture.
[Explanation of symbols]
1 Plate-like elastic member (mounting plate)
2 Magnet 3 Mounting mechanism (cap)
10 Hinge part W Mounting surface (wall surface)

Claims (3)

成形品を壁面等に固定するための取付具であって、
板状弾性部材と、板状弾性部材に固着した複数のマグネットと、板状弾性部材に設けて前記成形品を取り付ける取付機構とで構成し、前記板状弾性部材の弾性に抗して前記マグネットを曲面を有する取付面にも磁着可能としたことを特徴とする成形品の取付具。A fixture for fixing a molded product to a wall surface,
A plate-like elastic member, a plurality of magnets fixed to the plate-like elastic member, and an attachment mechanism that is provided on the plate-like elastic member and attaches the molded product, and resists the elasticity of the plate-like elastic member. A fixture for molded products, characterized in that it can be magnetically attached to a mounting surface having a curved surface. 前記板状弾性部材の幅方向にヒンジ部を設けたことを特徴とする請求項１に記載の成形品の取付具。The molded article fixture according to claim 1, wherein a hinge portion is provided in a width direction of the plate-like elastic member. 前記ヒンジ部は、前記板状弾性部材を略半円状に湾曲して構成したことを特徴とする請求項１または請求項２の何れかに記載の成形品の取付具。3. The molded article fixture according to claim 1, wherein the hinge portion is formed by bending the plate-like elastic member into a substantially semicircular shape. 4.

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