JP2010270770A - Panel attaching structure - Google Patents

Panel attaching structure Download PDF

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JP2010270770A
JP2010270770A JP2009120608A JP2009120608A JP2010270770A JP 2010270770 A JP2010270770 A JP 2010270770A JP 2009120608 A JP2009120608 A JP 2009120608A JP 2009120608 A JP2009120608 A JP 2009120608A JP 2010270770 A JP2010270770 A JP 2010270770A
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fastener
panel
locking
mounting
hole
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Hidetake Yamazawa
英丈 山澤
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Nitto Kogyo Corp
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Nitto Kogyo Corp
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  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a panel attaching structure capable of quickly and easily joining two panels, by using a fastener not requiring assembling work. <P>SOLUTION: This panel attaching structure is provided for fixing an installation panel 2 forming an installation hole part 21 by the fastener 1 to a body panel 3 forming a locking hole part 31. The fastener 1 has a central rotary shaft 11, a lock piece 12 arranged in a tip part in the panel insertion direction of the central rotary shaft 11, a fastener rotating operation part 13 arranged in an end part in the panel insertion direction of the central rotary shaft, and a holding mechanism for rotating and holding the fastener 1 after being inserted into the installation panel 2. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は、ファスナを用いたパネル取付構造に関するものである。   The present invention relates to a panel mounting structure using a fastener.

電子機器収納用キャビネットの多くは、内部機器のメンテナンスを容易にするために、本体パネルに、側面パネル等の取付パネルを着脱可能に取り付ける構造を採用している。   Many electronic device storage cabinets employ a structure in which a mounting panel such as a side panel is detachably attached to a main body panel in order to facilitate maintenance of internal devices.

本体パネルと取付パネルの２枚のパネルを手早くかつ簡単に接合する手段として、各種のファスナが提案されている。   Various fasteners have been proposed as means for quickly and easily joining two panels, a main body panel and a mounting panel.

例えば、特許文献１には、トップ側保持具と、一体成形したノブをもつ貫通ピンと、ゴムスリーブと、端部キャップとから構成された組み立て式ファスナが開示されている。   For example, Patent Document 1 discloses an assembly-type fastener including a top-side holder, a penetrating pin having an integrally formed knob, a rubber sleeve, and an end cap.

このように、従来のファスナは、何れも複数の部品で構成されるものであり、パネル取り付け作業が煩雑になる問題があった。   As described above, the conventional fasteners are composed of a plurality of parts, and there is a problem that the panel mounting operation becomes complicated.

特表２００４−５３２３７８号公報JP-T-2004-532378

本発明の目的は、前記の問題を解決し、組み立て作業が不要なファスナによって、本体パネルと取付パネルの２枚のパネルを、手早くかつ簡単に接合するパネル取付構造を提供することである   An object of the present invention is to provide a panel mounting structure that solves the above-described problems and that quickly and easily joins two panels of a main body panel and a mounting panel by a fastener that does not require assembly work.

本発明のパネル取付構造は、取付孔部を形成した取付パネルを係止孔部を形成した本体パネルにファスナにより固定させるパネル取付構造において、該ファスナは、中心回転軸と、該中心回転軸のパネル挿入方向の先端部に設けた鎖錠片と、該中心回転軸のパネル挿入方向末端部に設けたファスナ回転操作部と、該ファスナを取付パネルに挿入後回転して保持する保持機構を備えることを特徴とするものである。   The panel mounting structure of the present invention is a panel mounting structure in which a mounting panel in which a mounting hole portion is formed is fixed to a main body panel in which a locking hole portion is formed by a fastener. The fastener includes a central rotating shaft and a central rotating shaft. A locking piece provided at the front end portion in the panel insertion direction, a fastener rotation operation portion provided at a terminal end portion of the central rotation shaft in the panel insertion direction, and a holding mechanism that rotates and holds the fastener after being inserted into the mounting panel. It is characterized by this.

請求項２記載の発明は、請求項１記載のパネル取付構造において、該保持機構が、該ファスナの中心回転軸に直交して延設された腕部であることを特徴とするものである。   According to a second aspect of the present invention, in the panel mounting structure according to the first aspect, the holding mechanism is an arm portion extending perpendicularly to the central rotation axis of the fastener.

請求項３記載の発明は、請求項１又は２パネル取付構造において、取付パネルまたは本体パネルの何れかに、該ファスナの回転角度を規制する回転規制部を備え、該ファスナに、該回転規制部に当接する係止部を備えることを特徴とするものである。   According to a third aspect of the present invention, in the panel mounting structure according to the first or second aspect, the mounting panel or the main body panel includes a rotation restricting portion that restricts a rotation angle of the fastener, and the fastener includes the rotation restricting portion. It is provided with the latching | locking part contact | abutted to.

請求項４記載の発明は、請求項３に記載のパネル取付構造において、該保持機構として、係止部を兼用することを特徴とするものである。   According to a fourth aspect of the present invention, in the panel mounting structure according to the third aspect of the present invention, the holding mechanism is also used as a locking portion.

請求項５記載の発明は、請求項１〜４の何れかに記載のパネル取付構造において、取付孔部の貫通部が、係止孔部の鎖錠片貫通部に対して略４５度の角度をなすように形成したことを特徴とするものである。   According to a fifth aspect of the present invention, in the panel mounting structure according to any one of the first to fourth aspects, the through hole of the mounting hole is at an angle of approximately 45 degrees with respect to the lock piece through hole of the locking hole. It is formed so that it may be formed.

請求項６記載の発明は、請求項１〜５の何れかに記載のパネル取付構造において、取付孔部は、ファスナの中心回転軸を保持する一対の張出部からなることを特徴とするものである。   A sixth aspect of the present invention is the panel mounting structure according to any one of the first to fifth aspects, wherein the mounting hole portion is composed of a pair of overhanging portions that hold the central rotating shaft of the fastener. It is.

請求項７記載の発明は、請求項１〜４に記載のパネル取付構造において、ファスナは、該係止部が、中心回転軸のファスナ回転操作部側の基端に形成され、該係止部と腕部を軸部を中心に略９０度の角度をなして形成したとするものである。   According to a seventh aspect of the present invention, in the panel mounting structure according to any one of the first to fourth aspects, the fastener has the locking portion formed at a proximal end on the fastener rotating operation portion side of the central rotating shaft, and the locking portion. The arm portion is formed at an angle of about 90 degrees with the shaft portion as the center.

本発明に係るパネル取付構造では、取付パネルに形成された取付孔部にファスナを挿入後に回転して保持する保持機構と、本体パネルに固定させる鎖錠片をとを備える構造体として一体形成されたファスナを使用することにより、ファスナの部品点数が多いという問題を回避した。また、取付パネルに形成された取付孔部に、該ファスナを挿入後回転して、該ファスナを保持し、該取付パネルの裏面側を本体パネルに当接させて、本体パネルに形成された係止孔部に該ファスナの先端部を挿入後回転して、取付パネルを本体パネルに固定させる構成により、２枚のパネルを手早くかつ簡単に接合可能とした。   The panel mounting structure according to the present invention is integrally formed as a structure including a holding mechanism that rotates and holds the fastener in the mounting hole formed in the mounting panel and a locking piece that is fixed to the main body panel. By using a new fastener, the problem of a large number of fastener parts was avoided. In addition, the fastener is inserted into the mounting hole formed in the mounting panel and then rotated to hold the fastener, and the rear surface side of the mounting panel is brought into contact with the main body panel, so that By inserting the front end of the fastener into the stop hole and rotating to fix the mounting panel to the main body panel, the two panels can be joined quickly and easily.

実施形態１におけるファスナと、取付パネルと、本体パネルの全体説明図である。It is a whole explanatory view of a fastener in Embodiment 1, a mounting panel, and a main part panel. 実施形態１におけるファスナの全体説明図である。1 is an overall explanatory diagram of a fastener according to Embodiment 1. FIG. 実施形態１におけるファスナの側面図である。2 is a side view of a fastener according to Embodiment 1. FIG. 実施形態１における取付孔部の正面図である。FIG. 3 is a front view of a mounting hole in the first embodiment. 実施形態１におけるパネル取付構造の説明図である。It is explanatory drawing of the panel mounting structure in Embodiment 1. FIG. 実施形態２におけるファスナの側面図である。It is a side view of the fastener in Embodiment 2. 実施形態２における取付孔部の正面図である。6 is a front view of an attachment hole in Embodiment 2. FIG. 実施形態３におけるファスナの側面図である。It is a side view of the fastener in Embodiment 3. 実施形態３における取付孔部の正面図である。FIG. 10 is a front view of a mounting hole in Embodiment 3. 実施形態４におけるファスナの全体説明図である。It is the whole fastener explanatory drawing in Embodiment 4. FIG. 実施形態４におけるファスナの側面図である。It is a side view of the fastener in Embodiment 4. 実施形態４における取付孔部の正面図である。It is a front view of the attachment hole part in Embodiment 4. 本発明を使用するキャビネットの取付パネル着脱状態を示す説明図である。It is explanatory drawing which shows the attachment panel attachment / detachment state of the cabinet which uses this invention.

以下に本発明の好ましい実施形態を示す。   Preferred embodiments of the present invention are shown below.

（実施形態１）
図１には、本実施形態のファスナ１と、取付パネル２と、本体パネル３の全体説明図を示している。図１に示すファスナ１は、取付パネル２に形成された取付孔部２１に挿入後、該ファスナの回転操作によって、該ファスナ１を取付パネル２に保持し、その後、該取り付けパネ２に保持されたファスナ１を、本体パネル３に形成された係止孔部３１に挿入後、該ファスナの回転操作によって、本体パネル３と取付パネル２を接合固定するものである。 (Embodiment 1)
In FIG. 1, the fastener 1 of this embodiment, the attachment panel 2, and the whole explanatory view of the main body panel 3 are shown. The fastener 1 shown in FIG. 1 is inserted into a mounting hole 21 formed in the mounting panel 2, and then the fastener 1 is held on the mounting panel 2 by a rotating operation of the fastener, and then held on the mounting panel 2. After the fastener 1 is inserted into the locking hole 31 formed in the main body panel 3, the main body panel 3 and the mounting panel 2 are joined and fixed by rotating the fastener.

本実施形態のパネル取付構造において、ファスナ１は図１３に示すような電気電子機器収納用キャビネット筐体の側面の前後に渡される細長のフレーム形状を有した本体パネル３に、取付パネル２としての側板を固定する場合に使用されるものとして最適なものである。この場合にファスナ１は取付パネル２の端部に設けることが好ましく、対応する位置に取付孔部２１及び本体パネル３の係止孔部３１を形成しておくものとする。   In the panel mounting structure of the present embodiment, the fastener 1 is attached as a mounting panel 2 to a main body panel 3 having an elongated frame shape that is passed before and after the side surface of the cabinet housing for electrical and electronic equipment as shown in FIG. It is optimal for use when fixing the side plate. In this case, the fastener 1 is preferably provided at the end of the mounting panel 2, and the mounting hole 21 and the locking hole 31 of the main body panel 3 are formed at corresponding positions.

また、本実施形態のパネル取付構造は側板の固定に限定されるものではなく、例えばキャビネット内部のブランクパネル等を取付レール等に固定する場合にも使用できるものである。なお、取付パネル２の素材は特に限定されず、例えば、樹脂（植物性プラスチック）製パネルや金属製パネルを用いることができる。   Moreover, the panel mounting structure of this embodiment is not limited to fixing of a side plate, For example, it can be used also when fixing the blank panel etc. inside a cabinet to a mounting rail etc. In addition, the raw material of the attachment panel 2 is not specifically limited, For example, a resin (vegetable plastic) panel and a metal panel can be used.

図２には、実施形態１のファスナ１の全体説明図を示し、図３には、ファスナ１の側面図を示している。   FIG. 2 is an overall explanatory view of the fastener 1 according to the first embodiment, and FIG. 3 is a side view of the fastener 1.

図２および図３に示すように、本実施形態のファスナ１は、中心回転軸１１と、該中心回転軸のパネル挿入方向の先端部に設けた鎖錠片１２と、該中心回転軸のパネル挿入方向末端部に設けたファスナ回転操作部１３と、中心回転軸１１より鎖錠片１２と同方向に延出して形成され、該ファスナ１を取付パネル２に固定する保持機構と、該ファスナ１の回転を規制する係止部１４とを備えている。   As shown in FIGS. 2 and 3, the fastener 1 of the present embodiment includes a central rotating shaft 11, a locking piece 12 provided at the tip of the central rotating shaft in the panel insertion direction, and a panel of the central rotating shaft. Fastener rotating operation portion 13 provided at the end portion in the insertion direction, a holding mechanism that is formed to extend in the same direction as the locking piece 12 from the central rotating shaft 11, and fastens the fastener 1 to the mounting panel 2, and the fastener 1 And a locking portion 14 for restricting rotation of the.

ファスナ回転操作部１３の表面側には、コインやマイナスドライバで操作可能な溝部１３ａが形成されている。ファスナ回転操作部１３の頭形状は特に限定されず、取付パネル２に形成された取付孔部２１を完全に覆うことが可能な形状であればよい。   On the surface side of the fastener rotation operation portion 13, a groove portion 13 a that can be operated with a coin or a minus driver is formed. The head shape of the fastener rotation operation unit 13 is not particularly limited as long as it can completely cover the attachment hole 21 formed in the attachment panel 2.

該ファスナ１を取付パネル２に保持する保持機構として、本実施形態では、中心回転軸１１に直交して延設された腕部１５を形成している。該腕部１５のは、該腕部１５とファスナ回転操作部１３との間に挟み込む取付パネル２の厚みに対応する位置に形成している。また、該腕部１５には、取付パネル２を押圧する凸部１６をファスナ回転操作部１３側に向けて形成している。   As a holding mechanism for holding the fastener 1 on the mounting panel 2, in the present embodiment, an arm portion 15 extending perpendicularly to the central rotating shaft 11 is formed. The arm portion 15 is formed at a position corresponding to the thickness of the mounting panel 2 sandwiched between the arm portion 15 and the fastener rotation operation portion 13. Further, the arm portion 15 is formed with a convex portion 16 that presses the mounting panel 2 toward the fastener rotation operation portion 13 side.

図４には、取付孔部２１の正面図を示している。図４に示すように、取付パネル２のファスナ１取り付け位置には、取付孔部２１が形成されている。   FIG. 4 shows a front view of the attachment hole 21. As shown in FIG. 4, a mounting hole 21 is formed at the fastener 1 mounting position of the mounting panel 2.

取付孔部２１は、ファスナ１の中心回転軸１１を保持する一対の張出部からなる回転軸支持部２１ａと、鎖錠片１２および腕部１５が通り抜け可能な貫通部２１ｂと、ファスナ１に形成された係止部１４を係止する回転規制部２１ｃ、２１ｄと、回転軸支持部２１ａの張出部にファスナの該腕部１５に形成した凸部１６が当接する受部２１ｅを有している。回転軸支持部２１ａの一対の張出部は、中心回転軸１１を保持するために細径の孔部を形成している。回転規制部２１ｃは、ファスナ１の回転を反時計方向で規制し、回転規制部２１ｄは、ファスナ１の回転を時計方向で規制し、該ファスナ１の最大回転角度を９０度に規制している。   The attachment hole 21 includes a rotation shaft support portion 21 a composed of a pair of overhanging portions that hold the central rotation shaft 11 of the fastener 1, a through portion 21 b through which the locking piece 12 and the arm portion 15 can pass, and a fastener 1. Rotation restricting portions 21c and 21d for locking the formed locking portion 14, and a receiving portion 21e for contacting the protruding portion 16 formed on the arm portion 15 of the fastener with the protruding portion of the rotating shaft support portion 21a. ing. The pair of overhang portions of the rotation shaft support portion 21 a form a small-diameter hole to hold the center rotation shaft 11. The rotation restricting portion 21c restricts the rotation of the fastener 1 in the counterclockwise direction, and the rotation restricting portion 21d restricts the rotation of the fastener 1 in the clockwise direction and restricts the maximum rotation angle of the fastener 1 to 90 degrees. .

本体パネル３のファスナ１取り付け位置には、図１に示すように、係止孔部３１が形成されている。係止孔部３１は、ファスナの中心回転軸１１が通り抜け可能な回転軸貫通部３１ａと、鎖錠片１２が通り抜け可能な鎖錠片貫通部３１ｂを有している。また、本体パネル３の両端には折曲部３２を形成し、取付パネル２との間に形成される空間部でファスナ１の腕部１５の厚みを吸収する構造としている。   As shown in FIG. 1, a locking hole 31 is formed at the fastener 1 mounting position of the main body panel 3. The locking hole portion 31 has a rotation shaft penetration portion 31a through which the central rotation shaft 11 of the fastener can pass, and a lock piece penetration portion 31b through which the lock piece 12 can pass. Further, bent portions 32 are formed at both ends of the main body panel 3, and the thickness of the arm portion 15 of the fastener 1 is absorbed by a space portion formed between the mounting panel 2.

なお、鎖錠片１２および腕部１５が通り抜け可能な取付孔部２１の貫通部２１ｂは、ファスナの中心回転軸１１が通り抜け可能な係止孔部３１の鎖錠片貫通部３１ｂに対して、略４５度の角度をなすように形成されている。   The through-hole 21b of the attachment hole 21 through which the locking piece 12 and the arm 15 can pass is in contrast to the locking-piece through-hole 31b of the locking hole 31 through which the central rotation shaft 11 of the fastener can pass. It is formed so as to form an angle of approximately 45 degrees.

図５には、本実施形態のパネル取付構造の説明図を示している。本実施形態のパネル取付構造は、取付パネル２に形成された取付孔部２１に、取付パネル２の表面側からファスナ１を挿入後反時計方向に回転して、ファスナ１を保持した後、該取付パネル２の裏面側を本体パネル３に当接させて、本体パネル３に形成された係止孔部３１に該ファスナ１の先端部を挿入後時計方向に回転して、取付パネル２を本体パネル３に固定させたものである。   FIG. 5 shows an explanatory view of the panel mounting structure of the present embodiment. In the panel mounting structure of the present embodiment, the fastener 1 is inserted into the mounting hole 21 formed in the mounting panel 2 from the surface side of the mounting panel 2 and then rotated counterclockwise to hold the fastener 1. The back surface side of the mounting panel 2 is brought into contact with the main body panel 3, the tip end portion of the fastener 1 is inserted into the locking hole portion 31 formed in the main body panel 3, and then the clockwise direction is rotated. It is fixed to the panel 3.

ファスナ１を取付パネル２に保持するためには、取付パネル２に形成された取付孔部２１へのファスナ１の挿入は、ファスナ１の鎖錠片１２を略４５度に傾斜させて行う（図５−（ａ））。その後、ファスナ１を反時計回りに回転させ（図５−（ｂ））、ファスナ１の係止部１４を取付パネルの回転規制部２１ｄに当接させる（図５−（ｃ））。このとき、ファスナ１の該腕部１５に形成した凸部１６が、取付パネル２に形成した受部２１ｅ押圧して、ファスナ１を取付パネル２に保持している。なお、受部２１ｅに突起１６に対応する孔部を形成することもできる。   In order to hold the fastener 1 to the attachment panel 2, the fastener 1 is inserted into the attachment hole 21 formed in the attachment panel 2 by tilting the locking piece 12 of the fastener 1 to approximately 45 degrees (see FIG. 5- (a)). Thereafter, the fastener 1 is rotated counterclockwise (FIG. 5- (b)), and the locking portion 14 of the fastener 1 is brought into contact with the rotation restricting portion 21d of the mounting panel (FIG. 5- (c)). At this time, the convex portion 16 formed on the arm portion 15 of the fastener 1 presses the receiving portion 21 e formed on the attachment panel 2 to hold the fastener 1 on the attachment panel 2. A hole corresponding to the protrusion 16 can be formed in the receiving portion 21e.

ファスナ１を保持した取付パネル２を本体パネル３に固定するためには、該保持状態の取付パネル２とファスナ１を本体パネル３に当接させ、ファスナ１の鎖錠片１２を、本体パネル３に形成された係止孔部３１に挿入する（図５−（ｅ））。その後、ファスナ１を時計回りに９０度回転させて、鎖錠片１２を本体パネル３の裏面に係合させる（図５−（ｆ））。このときも、ファスナ１の係止部１４を取付パネルの回転規制部２１ｃに当接させ、ファスナ１の回転運動を規制している。   In order to fix the mounting panel 2 holding the fastener 1 to the main body panel 3, the mounting panel 2 and the fastener 1 in the holding state are brought into contact with the main body panel 3, and the locking piece 12 of the fastener 1 is attached to the main body panel 3. (FIG. 5- (e)). Then, the fastener 1 is rotated 90 degrees clockwise, and the locking piece 12 is engaged with the back surface of the main body panel 3 (FIG. 5- (f)). Also at this time, the locking portion 14 of the fastener 1 is brought into contact with the rotation restricting portion 21c of the mounting panel to restrict the rotational movement of the fastener 1.

（実施形態２）
図６には、実施形態２のファスナ１の側面図を示し、図７には、実施形態２の取付パネル２の取付孔部２１の正面図を示している。 (Embodiment 2)
FIG. 6 shows a side view of the fastener 1 of the second embodiment, and FIG. 7 shows a front view of the mounting hole 21 of the mounting panel 2 of the second embodiment.

本実施形態に用いるファスナ１は、中心回転軸１１と、該中心回転軸のパネル挿入方向の先端部に設けた鎖錠片１２と、該中心回転軸１１のパネル挿入方向末端部に設けたファスナ回転操作部１３と、該ファスナ１の回転を規制する係止部１４と、該ファスナを取付パネルに保持する保持機構１５を備えることを特徴とするが、本実施形態では、係止部１４を兼用して、保持機構１５としている。   The fastener 1 used in the present embodiment includes a central rotary shaft 11, a locking piece 12 provided at the distal end portion of the central rotary shaft in the panel insertion direction, and a fastener provided at the end portion of the central rotary shaft 11 in the panel insertion direction. The rotary operation unit 13, the locking unit 14 that restricts the rotation of the fastener 1, and the holding mechanism 15 that holds the fastener on the mounting panel are provided. The holding mechanism 15 is also used.

また、取付パネル２の回転規制部２１ｃ、２１ｄは保持機構１５を挟持可能なように幅狭に形成されており、ファスナ１を反時計回りに回転させて保持機構１５を回転規制部２１ｄで挟持することにより、ファスナ１を取付パネル２に保持するものとし、取付パネル２とファスナ１を本体パネル３に当接させた後に、ファスナ１を時計回りに９０度回転させて鎖錠片１２を本体パネル３の裏面に係合させる。また同時に、保持機構１５を回転規制部２１ｃで挟持することにより、ファスナ１の回転運動を規制している構造としている。なお、その他の構造及び取付パネル３の形状は実施形態１と同様である。   Further, the rotation restricting portions 21c and 21d of the mounting panel 2 are formed narrow so that the holding mechanism 15 can be clamped, and the holding mechanism 15 is clamped by the rotation restricting portion 21d by rotating the fastener 1 counterclockwise. Thus, the fastener 1 is held on the mounting panel 2, and after the mounting panel 2 and the fastener 1 are brought into contact with the main body panel 3, the fastener 1 is rotated 90 degrees clockwise to bring the locking piece 12 into the main body. Engage with the back surface of the panel 3. At the same time, the holding mechanism 15 is sandwiched by the rotation restricting portion 21c so that the rotational movement of the fastener 1 is restricted. Other structures and the shape of the mounting panel 3 are the same as those in the first embodiment.

（実施形態３）
図８には、実施形態３のファスナ１の側面図を示し、図９には、実施形態２の取付パネル２取付孔部２１の裏面図を示している。 (Embodiment 3)
FIG. 8 shows a side view of the fastener 1 of the third embodiment, and FIG. 9 shows a rear view of the attachment panel 2 attachment hole portion 21 of the second embodiment.

本実施形態では、取付パネル２の回転規制部２１ｃ、２１ｄを、裏面側の取付パネル上に突起部として形成している。また、ファスナ１の保持機構と回転を規制する係止部を兼ねた腕部１５が、ファスナ１を取付パネル２に保持すると共に取付パネル２の回転規制部２１ｃ、２１ｄと当接し位置規制する構造としている。
なお、取付パネル３の形状は実施形態１と同様である。 In the present embodiment, the rotation restricting portions 21c and 21d of the attachment panel 2 are formed as protrusions on the attachment panel on the back surface side. Further, a structure in which the holding portion of the fastener 1 and an arm portion 15 serving as a locking portion for restricting rotation hold the fastener 1 on the mounting panel 2 and abut on the rotation restricting portions 21c and 21d of the mounting panel 2 to restrict the position. It is said.
The shape of the mounting panel 3 is the same as that of the first embodiment.

（実施形態４）
図１０には、実施形態４のファスナ１の全体図を示し、図１１には、ファスナ１の側面図を示し、図１２には、実施形態４の取付パネル２の取付孔部２１の正面図を示している。 (Embodiment 4)
FIG. 10 shows an overall view of the fastener 1 according to the fourth embodiment, FIG. 11 shows a side view of the fastener 1, and FIG. 12 shows a front view of the mounting hole portion 21 of the mounting panel 2 according to the fourth embodiment. Is shown.

本実施形態に用いるファスナ１は、中心回転軸１１と、該中心回転軸のパネル挿入方向の先端部に設けた鎖錠片１２と、該中心回転軸のパネル挿入方向末端部に設けたファスナ回転操作部１３と、該ファスナ１の回転を規制する係止部１４と、該ファスナを取付パネルに保持する保持機構を備えることを特徴とするが、本実施形態のファスナ１は、該保持機構が、中心回転軸に直交して延設された腕部１５であって、該腕部１５と鎖錠片１２は平行配置され、係止部１４が、中心回転軸１１のファスナ回転操作部１３側の基端に形成され、該係止部１４と腕部１５を軸部を中心に略９０度の角度をなして形成したものである。該腕部１５には、取付パネルを押圧する凸部１６を有している。   The fastener 1 used in the present embodiment includes a central rotary shaft 11, a locking piece 12 provided at the tip of the central rotary shaft in the panel insertion direction, and a fastener rotation provided at the end of the central rotary shaft in the panel insertion direction. Although the operation part 13, the latching | locking part 14 which controls rotation of this fastener 1, and the holding mechanism which hold | maintains this fastener to an attachment panel are provided, the fastener 1 of this embodiment has this holding mechanism. An arm portion 15 extending perpendicular to the central rotation axis, wherein the arm portion 15 and the locking piece 12 are arranged in parallel, and the locking portion 14 is on the fastener rotation operation portion 13 side of the central rotation shaft 11. The locking portion 14 and the arm portion 15 are formed at an angle of about 90 degrees around the shaft portion. The arm portion 15 has a convex portion 16 that presses the mounting panel.

本実施形態の取付パネル２の取付孔部２１は、ファスナの中心回転軸１１を保持する細径の孔部を形成する一対の回転軸支持部２１ａと、鎖錠片１２および腕部１５が通り抜け可能な貫通部２１ｂと、ファスナに形成された係止部１４を係止する回転規制部２１ｃ、２１ｄと、回転軸支持部２１ａの基端部周辺にファスナの該腕部１５に形成した凸部１６が当接する受部２１ｅの他に、該係止部１４が挿入され回動する挿入部２１ｆを有している。回転規制部２１ｃは、ファスナ１の回転を反時計方向で規制し、回転規制部２１ｄは、ファスナの回転を時計方向で規制し、該ファスナ１の最大回転角度を９０度に規制している。なお、取付パネル３の形状は実施形態１と同様である。   The mounting hole 21 of the mounting panel 2 of the present embodiment passes through the pair of rotating shaft support portions 21a that form a small-diameter hole that holds the central rotating shaft 11 of the fastener, the locking piece 12 and the arm portion 15. Possible through portion 21b, rotation restricting portions 21c and 21d for locking the locking portion 14 formed on the fastener, and a convex portion formed on the arm portion 15 of the fastener around the base end portion of the rotating shaft support portion 21a In addition to the receiving portion 21e with which 16 abuts, the insertion portion 21f into which the locking portion 14 is inserted and rotated is provided. The rotation restricting portion 21c restricts the rotation of the fastener 1 counterclockwise, and the rotation restricting portion 21d restricts the rotation of the fastener clockwise and restricts the maximum rotation angle of the fastener 1 to 90 degrees. The shape of the mounting panel 3 is the same as that of the first embodiment.

本実施形態において、ファスナ１を取付パネル２に保持するためには、取付パネル２に形成された取付孔部２１へのファスナ１の挿入は、ファスナ１の鎖錠片１２を水平方向に位置させる。その後、ファスナ１を反時計回りに回転させ、ファスナ１の係止部１４を取付パネルの回転規制部２１ｃに当接させる。このとき、ファスナ１の該腕部１５に形成した凸部１６が、取付パネル２に形成した受部２１ｅを押圧して、ファスナ１を取付パネル２に保持している。   In the present embodiment, in order to hold the fastener 1 on the attachment panel 2, the fastener 1 is inserted into the attachment hole 21 formed in the attachment panel 2 to position the locking piece 12 of the fastener 1 in the horizontal direction. . Thereafter, the fastener 1 is rotated counterclockwise, and the locking portion 14 of the fastener 1 is brought into contact with the rotation restricting portion 21c of the mounting panel. At this time, the convex portion 16 formed on the arm portion 15 of the fastener 1 presses the receiving portion 21 e formed on the attachment panel 2 to hold the fastener 1 on the attachment panel 2.

ファスナ１を保持した取付パネル２を本体パネル３に固定するためには、該保持状態の取付パネル２とファスナ１を本体パネル３に当接させ、ファスナ１の鎖錠片１２を、本体パネル３に形成された係止孔部３１に挿入する。その後、ファスナ１を時計回りに９０度回転させて、鎖錠片１２を本体パネル３の裏面に係合させる。このときも、ファスナ１の係止部１４を取付パネルの回転規制部２１ｄに当接させ、ファスナ１の回転運動を規制している。   In order to fix the attachment panel 2 holding the fastener 1 to the main body panel 3, the attachment panel 2 and the fastener 1 in the holding state are brought into contact with the main body panel 3, and the locking piece 12 of the fastener 1 is attached to the main body panel 3. It inserts in the locking hole part 31 formed in this. Then, the fastener 1 is rotated 90 degrees clockwise, and the locking piece 12 is engaged with the back surface of the main body panel 3. Also at this time, the locking portion 14 of the fastener 1 is brought into contact with the rotation restricting portion 21d of the mounting panel to restrict the rotational movement of the fastener 1.

１ ファスナ
１１ 中心回転軸
１２ 鎖錠片
１３ ファスナ回転操作部
１３a 溝部
１４ 係止部
１５ 腕部
１６ 凸部
２ 取付パネル
２１ 取付孔部
２１a 回転軸支持部
２１ｂ 貫通部
２１ｃ 回転規制部
２１ｄ 回転規制部
２１e 受部
２１ｆ 挿入部
３ 本体パネル
３１ 係止孔部
３１a 回転軸貫通部
３１ｂ 鎖錠片貫通部
３２ 折曲部 DESCRIPTION OF SYMBOLS 1 Fastener 11 Center rotating shaft 12 Locking piece 13 Fastener rotation operation part 13a Groove part 14 Locking part 15 Arm part 16 Convex part 2 Mounting panel 21 Mounting hole part 21a Rotating shaft support part 21b Through part 21c Rotation restriction part 21d Rotation restriction part 21e Reception part 21f Insertion part 3 Main body panel 31 Locking hole part 31a Rotating shaft penetration part 31b Locking piece penetration part 32 Bending part

Claims (7)

取付孔部を形成した取付パネルを係止孔部を形成した本体パネルにファスナにより固定させるパネル取付構造において、
該ファスナは、中心回転軸と、該中心回転軸のパネル挿入方向の先端部に設けた鎖錠片と、該中心回転軸のパネル挿入方向末端部に設けたファスナ回転操作部と、該ファスナを取付パネルに挿入後回転して保持する保持機構を備えることを特徴とするパネル取付構造。 In the panel mounting structure in which the mounting panel in which the mounting hole is formed is fixed to the main body panel in which the locking hole is formed by the fastener,
The fastener includes a central rotation shaft, a locking piece provided at a distal end portion of the central rotation shaft in the panel insertion direction, a fastener rotation operation portion provided at a terminal insertion direction end portion of the central rotation shaft, and the fastener. A panel mounting structure comprising a holding mechanism that rotates and holds after being inserted into the mounting panel. 該保持機構が、該ファスナの中心回転軸に直交して延設された腕部であることを特徴とする請求項１に記載のパネル取付構造。   The panel mounting structure according to claim 1, wherein the holding mechanism is an arm portion extending perpendicularly to a central rotation axis of the fastener. 取付パネルまたは本体パネルの何れかに、該ファスナの回転角度を規制する回転規制部を備え、該ファスナに、該回転規制部に当接する係止部を備えることを特徴とする請求項１又は２パネル取付構造。   3. The mounting panel or the main body panel is provided with a rotation restricting portion that restricts the rotation angle of the fastener, and the fastener is provided with a locking portion that comes into contact with the rotation restricting portion. Panel mounting structure. 該保持機構として、
係止部を兼用することを特徴とする請求項３に記載のパネル取付構造。
該係止部と腕部を軸部を中心に略９０度の角度をなして形成したとする請求項１〜４の何れかに記載のパネル取付構造。 As the holding mechanism,
The panel mounting structure according to claim 3, which also serves as a locking portion.
The panel mounting structure according to any one of claims 1 to 4, wherein the locking portion and the arm portion are formed at an angle of about 90 degrees with the shaft portion as a center. 取付孔部の貫通部が、係止孔部の鎖錠片貫通部に対して略４５度の角度をなすように形成したことを特徴とする請求項１〜４の何れかに記載のパネル取付構造。   The panel mounting according to any one of claims 1 to 4, wherein the through-hole of the mounting hole is formed so as to form an angle of approximately 45 degrees with respect to the locking piece through-hole of the locking hole. Construction. 取付孔部は、ファスナの中心回転軸を保持する一対の張出部からなることを特徴とする請求項１〜５の何れかに記載のパネル取付構造。   The panel mounting structure according to any one of claims 1 to 5, wherein the mounting hole portion includes a pair of overhanging portions that hold the central rotation shaft of the fastener. ファスナは、該係止部が、中心回転軸のファスナ回転操作部側の基端に形成され、
該係止部と腕部を軸部を中心に略９０度の角度をなして形成したとする請求項１〜４に記載のパネル取付構造。
In the fastener, the locking portion is formed at the proximal end of the central rotation shaft on the fastener rotation operation portion side,
The panel mounting structure according to claim 1, wherein the locking portion and the arm portion are formed at an angle of approximately 90 degrees with the shaft portion as a center.
JP2009120608A 2009-05-19 2009-05-19 Panel attaching structure Pending JP2010270770A (en)

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CN108954776A (en) * 2018-09-30 2018-12-07 珠海格力电器股份有限公司 Indoor unit shell and air conditioner indoor unit with same
KR20210048728A (en) * 2019-10-24 2021-05-04 주식회사 서연이화 Net hook for assembling transverse trim, luggage side trim, panal and Assembly structure of transverse trim, luggage side trim, panal using the net hook
KR102248882B1 (en) * 2019-10-24 2021-05-06 주식회사 서연이화 Assembly structure of transverse trim, luggage side trim, panal using the net hook
CN112412945A (en) * 2020-10-14 2021-02-26 合肥联宝信息技术有限公司 Connection structure and electronic equipment
CN115532333A (en) * 2022-09-19 2022-12-30 四川省天晟源环保股份有限公司 Absorption bottle drying support

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