JP2011249382A - Mounting structure of holder for electronic equipment storage rack - Google Patents

Mounting structure of holder for electronic equipment storage rack Download PDF

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JP2011249382A
JP2011249382A JP2010118049A JP2010118049A JP2011249382A JP 2011249382 A JP2011249382 A JP 2011249382A JP 2010118049 A JP2010118049 A JP 2010118049A JP 2010118049 A JP2010118049 A JP 2010118049A JP 2011249382 A JP2011249382 A JP 2011249382A
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engaging claw
hole
electronic device
storage rack
holder
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JP4922431B2 (en
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Shogo Sugano
昭吾 菅野
Tatsuya Kojima
辰也 小嶋
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HUMAN CO Ltd
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HUMAN CO Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide a mounting structure of a holder for an electronic equipment storage rack, which facilitates attachment and detachment thereof and has high bonding strength.SOLUTION: A mounting structure for a holder 1 for an electronic equipment storage rack laid on an electronic equipment storage rack R has the holder 1 for the electronic equipment storage rack and push rivets 2 and 2 to be fastened to a pair of struts S1 and S2. A base plate 3 of the holder 1 for the electronic equipment storage rack has: a plate-like body part 11; a left side engagement pawl 12; a right side engagement pawl 14 extended in the same direction as the left side engagement pawl 12; and fastening hole parts 13 and 15 provided at the left and right ends of the body part 11, respectively. Through holes P1 and P2 formed in the struts are engaged with the left side engagement pawl 12 and the right side engagement pawl 14, respectively, and the through holes P1 and P2 and the fastening holes 13 and 15 in communication with each other are fastened by the push rivets 2 and 2.

Description

本発明は、複数の支柱を備えた電子機器収納ラックに、高さ調節可能に架設される電子機器収納ラック用ホルダーの取付構造に関する。   The present invention relates to a mounting structure of a holder for an electronic device storage rack that is installed on an electronic device storage rack having a plurality of support columns so that the height thereof can be adjusted.

従来、複数の電子機器を上下に配置して収納する電子機器収納ラックが知られている。電子機器収納ラックは、複数の支柱と、これらの支柱に架設される棚板とを有している。支柱には、複数の貫通孔が上下方向に形成されており、この貫通孔に棚板を係合させて棚板を所望の高さ位置で固定することができる。   2. Description of the Related Art Conventionally, an electronic device storage rack that stores a plurality of electronic devices arranged vertically is known. The electronic device storage rack has a plurality of support columns and a shelf plate installed on these support columns. A plurality of through holes are formed in the support column in the vertical direction, and the shelf board can be engaged with the through holes to fix the shelf board at a desired height position.

特許文献1の電子機器収納ラックには、電子機器を載置する棚板に加えて、電子機器に接続されたケーブルの余長部分を保持するケース(以下、電子機器収納ラック用ホルダーとも言う)が形成されている。電子機器収納ラックに電子機器を複数収納する場合には、電子機器同士を接続するケーブルの本数が増えるため、ケーブルマネジメントが必要になるが、電子機器収納ラック用ホルダーによればケーブルを整理しつつ保持することができる。   In the electronic device storage rack of Patent Document 1, in addition to a shelf plate on which the electronic device is placed, a case for holding an extra length of a cable connected to the electronic device (hereinafter also referred to as an electronic device storage rack holder) Is formed. When multiple electronic devices are stored in an electronic device storage rack, the number of cables connecting the electronic devices increases, so cable management is necessary. Can be held.

特許文献1の電子機器収納ラック用ホルダーは、底板と、底板の側方に立設する一対の側板と、一対の支柱に当接する固着板とを備えている。固着板に形成された孔部と一対の支柱に形成された貫通孔とを所望の高さ位置で連通させつつ、例えばボルト及びナットで螺合することで、支柱に対して電子機器収納ラック用ホルダーを固定することができる。   The holder for an electronic device storage rack of Patent Document 1 includes a bottom plate, a pair of side plates standing on the side of the bottom plate, and a fixing plate that contacts the pair of support columns. For example, by connecting the holes formed in the fixing plate and the through-holes formed in the pair of support columns at a desired height position and screwing them with bolts and nuts, for example, for the electronic device storage rack. The holder can be fixed.

特開平3−231704号公報JP-A-3-231704

従来の電子機器収納ラック用ホルダーは、支柱に対してボルト及びナットで固定する構成であったため、固定作業が煩雑になるという問題があった。例えば、電子機器を載置する棚板の高さ位置を変更する場合、これに伴って電子機器収納ラック用ホルダーの高さ位置も変更する必要があるが、その都度ボルトを外し、再度螺合しなければならないため、着脱作業が煩雑になっていた。ボルト及びナットに代えて、プッシュリベット等で留め付けることも考えられるが、ケーブルの余長部分が長い場合等には、プッシュリベットのみでは接合強度が弱いという問題があった。   Since the conventional holder for an electronic equipment storage rack is configured to be fixed to a column with bolts and nuts, there is a problem that fixing work becomes complicated. For example, when changing the height position of the shelf board on which the electronic device is placed, it is necessary to change the height position of the holder for the electronic device storage rack, but the bolt is removed and screwed again each time. Therefore, the attaching / detaching work is complicated. Although it is conceivable to use a push rivet or the like instead of the bolt and nut, there is a problem that the joint strength is weak only with the push rivet when the extra length of the cable is long.

また、従来の電子機器収納ラック用ホルダーは、支柱の取り付け面と固着板の取り付け面とを単に重ね合わせる構成であるため、螺合する際には電子機器収納ラック用ホルダーを把持し、支柱に形成された貫通孔と固着板に形成された孔部とを連通させた状態を維持しつつ作業を行わなければならないため、螺合作業が煩雑になるという問題があった。   In addition, the conventional holder for the electronic device storage rack is configured such that the mounting surface of the column and the mounting surface of the fixing plate are simply overlapped, so when screwing, the holder for the electronic device storage rack is held and attached to the column. Since the work must be performed while maintaining the state in which the formed through hole and the hole formed in the fixing plate are in communication with each other, there is a problem that the screwing work becomes complicated.

本発明はこのような課題を解決するために創作されたものであり、着脱が容易であってかつ接合強度が高い電子機器収納ラック用ホルダーの取付構造を提供することを目的とする。   The present invention has been created to solve such problems, and an object of the present invention is to provide a mounting structure for a holder for an electronic device storage rack that is easy to attach and detach and has high bonding strength.

前記課題を解決するため本発明は、複数の支柱を備えた電子機器収納ラックに、高さ調節可能に架設される電子機器収納ラック用ホルダーの取付構造であって、一対の前記支柱間に架け渡される基板と前記基板に設けられ被保持物を保持する保持部とを有する電子機器収納ラック用ホルダーと、前記基板を一対の前記支柱に留め付けるためのプッシュリベットと、を有し、前記基板は、板状を呈する本体部と、前記本体部の左端に形成された左側係合爪と、前記本体部の右端に形成され前記左側係合爪と同方向に延設された右側係合爪と、前記本体部の左右端にそれぞれ設けられた一対の留付孔部と、を有し、一対の支柱に形成された貫通孔と前記左側係合爪及び前記右側係合爪とがそれぞれ係合されているとともに、連通した前記貫通孔と前記留付孔部とが前記プッシュリベットで留め付けられていることを特徴とする。   In order to solve the above-described problems, the present invention provides an electronic device storage rack holder mounting structure that is installed on an electronic device storage rack having a plurality of support columns so that the height thereof can be adjusted. An electronic equipment storage rack holder having a substrate to be transferred and a holding portion that is provided on the substrate and holds an object to be held; and a push rivet for fixing the substrate to a pair of the columns, and the substrate Is a plate-like main body, a left engagement claw formed at the left end of the main body, and a right engagement claw formed at the right end of the main body and extending in the same direction as the left engagement claw And a pair of fastening holes provided at the left and right ends of the main body, respectively, and the through holes formed in the pair of support columns, the left engaging claws and the right engaging claws are respectively engaged. And the through hole communicated with Serial and fastening holes are characterized by being fastened at the push rivet.

かかる構成によれば、一対の支柱の貫通孔に基板の左右両端に形成された左側係合爪及び右側係合爪をそれぞれ係合させることによって、接合強度を高めることができる。また、連通させた留付孔部及び貫通孔をプッシュリベットで留め付けることによって接合強度をより高めることができる。
また、電子機器収納ラック用ホルダーを係合させ、プッシュリベットで留め付けるだけであるため取付性が高い。また、プッシュリベットを外すとともに、支柱の貫通孔と左側係合爪及び右側係合爪の係合を解除するだけで取り外すことができる。つまり、従来のボルト及びナットの螺合作業に比べて着脱作業を容易に行うことができる。
According to this configuration, the joining strength can be increased by engaging the left engaging claw and the right engaging claw formed on the left and right ends of the substrate with the through holes of the pair of support columns, respectively. Moreover, joining strength can be improved more by fastening the fastening hole part and the through-hole which were connected with a push rivet.
In addition, since the electronic device storage rack holder is simply engaged and fastened with a push rivet, the mountability is high. Further, the push rivet can be removed and removed only by releasing the engagement between the through hole of the support column and the left and right engagement claws. That is, the attaching / detaching operation can be easily performed as compared with the conventional screwing operation of the bolt and the nut.

また、支柱の貫通孔に左側係合爪及び右側係合爪を係合させれば、支柱に対して電子機器収納ホルダーが保持されるため、電子機器収納ホルダーを把持する手間が省ける。これにより、プッシュリベットの留め付け作業を容易に行うことができる。なお、「被保持物」は、例えば、電子機器及び電子機器周辺部材が挙げられる。   Further, if the left engaging claw and the right engaging claw are engaged with the through hole of the support column, the electronic device storage holder is held with respect to the support column, so that the trouble of holding the electronic device storage holder can be saved. As a result, the push rivet can be easily fastened. In addition, examples of the “held object” include an electronic device and an electronic device peripheral member.

また、前記左側係合爪及び右側係合爪は、前記本体部に延設された基部と、前記基部に対して垂直に立設する立設部と、前記立設部に対して垂直に延設された先端部とを有し、前記留付孔部は、前記本体部に延設された板部と、前記板部に形成された孔部とを有し、前記板部は前記支柱の取付面に当接し、前記先端部は前記取付面の裏面に当接することが好ましい。   The left engaging claw and the right engaging claw include a base portion extending from the main body portion, a standing portion standing perpendicular to the base portion, and extending perpendicular to the standing portion. The fastening hole portion has a plate portion extending in the main body portion and a hole portion formed in the plate portion, and the plate portion is formed on the support column. It is preferable that the front end is in contact with the mounting surface, and the tip is in contact with the back surface of the mounting surface.

かかる構成によれば、支柱の取付面に留付孔部の板部が、取付面の裏面に左側係合爪及び右側係合爪の先端部が当接するため、がたつきを抑えるとともに安定して係合させることができる。   According to such a configuration, the plate portion of the retaining hole portion is in contact with the mounting surface of the support column, and the left engagement claw and the distal end portion of the right engagement claw are in contact with the back surface of the mounting surface. Can be engaged.

また、前記左側係合爪は、前記基板の左端の上部に形成された左側上部係合爪及び下部に形成された左側下部係合爪を備え、前記右側係合爪は、前記基板の右端の上部に形成された右側上部係合爪及び下部に形成された右側下部係合爪を備えて構成されていることが好ましい。   The left engagement claw includes a left upper engagement claw formed at an upper portion of a left end of the substrate and a left lower engagement claw formed at a lower portion, and the right engagement claw is provided at a right end of the substrate. It is preferable to include a right upper engaging claw formed on the upper portion and a right lower engaging claw formed on the lower portion.

かかる構成によれば、基板の左右端の上下2箇所に係合爪が形成されているため、基板のがたつきをより抑えるとともにより安定して係合させることができる。   According to such a configuration, since the engaging claws are formed at the upper and lower portions of the left and right ends of the substrate, it is possible to more reliably engage the substrate while suppressing the rattling of the substrate.

また、前記孔部は、前記左側上部係合爪と前記左側下部係合爪との間、及び、前記右側上部係合爪と前記右側下部係合爪との間にそれぞれ形成されていることが好ましい。   In addition, the hole is formed between the left upper engaging claw and the left lower engaging claw and between the right upper engaging claw and the right lower engaging claw. preferable.

かかる構成によれば、電子機器収納用ホルダーをバランスよく固定することができる。   According to this configuration, the electronic device storage holder can be fixed in a balanced manner.

本発明の電子機器収納ラック用ホルダーの取付構造によれば、着脱が容易でありかつ接合強度を高めることができる。   According to the mounting structure of the electronic device storage rack holder of the present invention, it is easy to attach and detach, and the bonding strength can be increased.

電子機器収納ラック及び電子機器収納ラック用ホルダーの取付構造を示す斜視図である。It is a perspective view which shows the attachment structure of the holder for electronic device storage racks and electronic device storage racks. 電子機器収納ラック用ホルダーの取付構造を示す拡大斜視図である。It is an expansion perspective view which shows the attachment structure of the holder for electronic device storage racks. (a)は電子機器収納ラック用ホルダーの左側を後側から見た斜視図であり、(b)は電子機器収納ラック用ホルダーの右側を前側から見た斜視図である。(A) is the perspective view which looked at the left side of the holder for electronic device storage racks from the rear side, (b) is the perspective view which looked at the right side of the holder for electronic device storage racks from the front side. (a)は、基板の溶接前を示す分解斜視図であり、(b)は、基板の溶接後を示す斜視図である。(A) is a disassembled perspective view which shows before welding of a board | substrate, (b) is a perspective view which shows after welding of a board | substrate. プッシュリベットを示す分解斜視図である。It is a disassembled perspective view which shows a push rivet. 電子機器収納ラック用ホルダーの取付構造の取り付け手順を説明するための図1のI−I断面図であって、(a)は対向させた状態、(b)はスライド前の状態、(c)はスライド後の状態を示す。FIG. 2 is a cross-sectional view taken along the line II of FIG. 1 for explaining an attachment procedure of a mounting structure for an electronic equipment storage rack holder, where (a) is a facing state, (b) is a state before sliding, and (c). Indicates the state after sliding. 電子機器収納ラック用ホルダーの取付構造の取り付け手順を説明するための図1のII−II断面図である。It is II-II sectional drawing of FIG. 1 for demonstrating the attachment procedure of the attachment structure of the holder for electronic device storage racks. 電子機器収納ラック用ホルダーの取付構造を後側から見た図である。It is the figure which looked at the attachment structure of the holder for electronic device storage racks from the back side. 変形例を示す斜視図であって、(a)はパッチパネル形式、(b)は平板形式を示す。It is a perspective view which shows a modification, Comprising: (a) shows a patch panel format, (b) shows a flat plate format.

本発明の実施形態について図面を参照して詳細に説明する。図1に示すように、本実施形態に係る電子機器収納ラック用ホルダーの取付構造Aは、電子機器収納ラック用ホルダー1と、プッシュリベット2,2とを有する。電子機器収納ラック用ホルダー1は、本実施形態では、電子機器収納ラックRの後側に取り付けられ、電子機器(図示省略)のケーブルを保持する部材である。説明における前後、左右、上下は図1の矢印にしたがう。   Embodiments of the present invention will be described in detail with reference to the drawings. As shown in FIG. 1, the electronic device storage rack holder mounting structure A according to this embodiment includes an electronic device storage rack holder 1 and push rivets 2 and 2. In this embodiment, the electronic device storage rack holder 1 is a member that is attached to the rear side of the electronic device storage rack R and holds a cable of an electronic device (not shown). The front and rear, left and right, and top and bottom in the description follow the arrows in FIG.

まず、電子機器収納ラックRについて、簡単に説明する。図1に示すように、電子機器収納ラックRは、同等の形状からなる四つの支柱S1乃至S4と、棚板Tとを有する。   First, the electronic device storage rack R will be briefly described. As shown in FIG. 1, the electronic device storage rack R includes four columns S1 to S4 and shelf plates T having the same shape.

支柱S1乃至S4は、金属製のC形チャンネルであって電子機器収納ラックRの四隅に立設されている。後側に立設される支柱S1,S2は、左右対称に配置されている。支柱S1のうち、後側に露出する取付面M1aの内側には第一貫通孔P1が、外側には第一副貫通孔Q1がそれぞれ上下方向に複数個形成されている。左右に隣り合う第一貫通孔P1と第一副貫通孔Q1は、同一の高さ位置に形成されている。なお、取付面M1aとは、電子機器収納ラック用ホルダー1が取り付けられる面である。また、取付面M1aの裏面(前側の面)を「裏面M1b」とする。   The columns S1 to S4 are metal C-shaped channels, and are erected at the four corners of the electronic device storage rack R. The support pillars S1 and S2 standing on the rear side are arranged symmetrically. In the column S1, a plurality of first through holes P1 are formed on the inner side of the mounting surface M1a exposed on the rear side, and a plurality of first sub through holes Q1 are formed on the outer side in the vertical direction. The first through hole P1 and the first sub through hole Q1 adjacent to the left and right are formed at the same height position. The attachment surface M1a is a surface to which the electronic device storage rack holder 1 is attached. The back surface (front surface) of the mounting surface M1a is referred to as “back surface M1b”.

同様に、後側に位置する支柱S2のうち、後側に露出する取付面M2aの内側には第二貫通孔P2が、外側には第二副貫通孔Q2がそれぞれ上下方向に複数個形成されている。左右に隣り合う第二貫通孔P2と第二副貫通孔Q2は、同一の高さ位置に形成されている。なお、取付面M2aとは、電子機器収納ラック用ホルダー1が取り付けられる面である。また、取付面M2aの裏面(前側の面)を「裏面M2b」とする。   Similarly, a plurality of second through holes P2 are formed on the inner side of the mounting surface M2a exposed on the rear side of the support column S2 positioned on the rear side, and a plurality of second sub through holes Q2 are formed on the outer side. ing. The second through hole P2 and the second sub through hole Q2 adjacent to the left and right are formed at the same height position. The attachment surface M2a is a surface to which the electronic device storage rack holder 1 is attached. Further, the back surface (front surface) of the mounting surface M2a is referred to as “back surface M2b”.

第一貫通孔P1及び第二貫通孔P2は、後ろから見て矩形に形成されている。一方、第一副貫通孔Q1及び第二副貫通孔Q2は、後ろから見て円形に形成されている。なお、第一貫通孔P1、第二貫通孔P2、第一副貫通孔Q1及び第二副貫通孔Q2の形状は特に制限されるものではない。また、第一副貫通孔Q1及び第二副貫通孔Q2は、必要に応じて適宜設ければよい。   The first through hole P1 and the second through hole P2 are formed in a rectangular shape when viewed from the back. On the other hand, the first sub through hole Q1 and the second sub through hole Q2 are formed in a circular shape when viewed from behind. The shapes of the first through hole P1, the second through hole P2, the first sub through hole Q1, and the second sub through hole Q2 are not particularly limited. Moreover, what is necessary is just to provide the 1st sub through-hole Q1 and the 2nd sub through-hole Q2 suitably as needed.

棚板Tは、支柱S1と支柱S3に架設されるガイドレールT1と、支柱S2と支柱S4に架設されるガイドレールT2と、ガイドレールT1,T2にガイドされて前後方向にスライド移動する載置台T3とを有する。載置台T3の上に電子機器(図示省略)が載置される。棚板Tは、支柱S1乃至支柱S4に対して所望の高さに着脱可能になっている。なお、棚板Tの架設構造については特に制限されるものではない。   The shelf board T includes a guide rail T1 installed on the support pillars S1 and S3, a guide rail T2 installed on the support pillars S2 and S4, and a mounting table that is guided by the guide rails T1 and T2 and slides back and forth. T3. An electronic device (not shown) is mounted on the mounting table T3. The shelf board T can be attached to and detached from the support pillars S1 to S4 at a desired height. In addition, about the installation structure of the shelf board T, it does not restrict | limit in particular.

図2に示すように、電子機器収納ラック用ホルダーの取付構造Aは、支柱S1,S2間に架設される電子機器収納ラック用ホルダー1と、プッシュリベット2,2とで構成されている。   As shown in FIG. 2, the mounting structure A for the electronic device storage rack holder is composed of the electronic device storage rack holder 1 laid between the columns S1 and S2 and the push rivets 2 and 2.

電子機器収納ラック用ホルダー1は、支柱S1,S2間に架け渡される基板3と、複数の保持部4とを有する。電子機器収納ラック用ホルダー1の材料は特に制限されないが、本実施形態では金属で形成されている。   The electronic device storage rack holder 1 includes a substrate 3 spanned between the columns S1 and S2 and a plurality of holding portions 4. The material for the electronic device storage rack holder 1 is not particularly limited, but is formed of metal in this embodiment.

基板3は、本体部11と、左側係合爪12と、左側留付孔部13と、右側係合爪14と、右側留付孔部15とを有する。   The substrate 3 includes a main body 11, a left engagement claw 12, a left retaining hole 13, a right engagement claw 14, and a right retaining hole 15.

本体部11は、図3の(a)及び(b)に示すように、矩形を呈する板状部材である。本体部11の上端及び下端には、前側に張り出すリブ11a,11aが形成されている。リブ11a,11aは、本体部11を補強する部位である。   As shown in FIGS. 3A and 3B, the main body 11 is a plate-like member having a rectangular shape. Ribs 11a and 11a are formed on the upper and lower ends of the main body 11 so as to project to the front side. The ribs 11 a and 11 a are portions that reinforce the main body 11.

左側係合爪12は、図3の(a)に示すように、クランク形状を呈し本体部11の左端に設けられている。左側係合爪12は、上部に形成された左側上部係合爪12Aと、下部に形成された左側下部係合爪12Bとを有する。左側上部係合爪12A及び左側下部係合爪12Bの形状は、同等になっている。   The left engaging claw 12 has a crank shape and is provided at the left end of the main body 11 as shown in FIG. The left engagement claw 12 has a left upper engagement claw 12A formed at the upper portion and a left lower engagement claw 12B formed at the lower portion. The shapes of the left upper engaging claw 12A and the left lower engaging claw 12B are the same.

左側上部係合爪12A及び左側下部係合爪12Bは、基部12aと、基部12aに対して前側に垂直に立設する立設部12bと、立設部12bに対して左側に垂直に延設された先端部12cとを有する。   The left upper engaging claw 12A and the left lower engaging claw 12B extend vertically to the left side with respect to the base 12a, a standing part 12b that stands perpendicular to the front side with respect to the base 12a, and the standing part 12b. And a distal end portion 12c.

基部12aは、本体部11に連続し本体部11と同一平面上に形成されている。立設部12bの前後方向の長さは、支柱S1の板厚よりも若干長くなっている。先端部12cは、後側から見て矩形を呈し、第一貫通孔P1に挿通される大きさで形成されている。先端部12cは、支柱S1に係合される部位であるため、第一貫通孔P1に水平方向に挿通される範囲で大きく形成されることが好ましい。   The base 12 a is continuous with the main body 11 and is formed on the same plane as the main body 11. The length of the upright portion 12b in the front-rear direction is slightly longer than the thickness of the column S1. The front end portion 12c has a rectangular shape when viewed from the rear side, and is formed in a size that can be inserted into the first through hole P1. Since the front end portion 12c is a portion that is engaged with the support column S1, it is preferable that the front end portion 12c be formed large in a range that is inserted through the first through hole P1 in the horizontal direction.

左側留付孔部13は、本体部11の左端側において、左側上部係合爪12Aと左側下部係合爪12Bの間に形成されている。左側留付孔部13は、本体部11に延設された板部13aと、板部13aに形成された孔部13bとを有する。板部13aは、基部12a,12aを結ぶ直線上に設けられている。   The left retaining hole 13 is formed between the left upper engaging claw 12 </ b> A and the left lower engaging claw 12 </ b> B on the left end side of the main body 11. The left side fastening hole 13 has a plate portion 13a extending in the main body portion 11 and a hole portion 13b formed in the plate portion 13a. The plate portion 13a is provided on a straight line connecting the base portions 12a and 12a.

孔部13bの形状は特に制限されないが、本実施形態では第一貫通孔P1の形状に合わせて後側から見て矩形に形成されている。孔部13bは、第一貫通孔P1よりも若干大きく形成されている。   Although the shape of the hole 13b is not particularly limited, in the present embodiment, the hole 13b is formed in a rectangular shape as viewed from the rear side in accordance with the shape of the first through hole P1. The hole 13b is formed slightly larger than the first through hole P1.

ここで、図3の(a)に示すように、第一貫通孔P1のうち、上下方向に3つ並んだ部分を上から第一貫通孔P1a,P1b,P1cとする。
左側上部係合爪12Aの基部12aの中心から孔部13bの中心までの距離r1と、左側下部係合爪12Bの基部12aの中心から孔部13bの中心までの距離r1と、上下に隣接する第一貫通孔P1同士の距離p1は略同等になっている。孔部13bは、左側係合爪12の先端部12c,12cを、第一貫通孔P1a及び第一貫通孔P1cにそれぞれ挿入しスライドさせたときに、第一貫通孔P1bと孔部13bとが連通する位置に形成されている。
Here, as shown to (a) of FIG. 3, let the part arranged in the up-down direction among the 1st through-holes P1 be the 1st through-holes P1a, P1b, and P1c from the top.
The distance r1 from the center of the base 12a of the left upper engaging claw 12A to the center of the hole 13b and the distance r1 from the center of the base 12a of the left lower engaging claw 12B to the center of the hole 13b are vertically adjacent. The distances p1 between the first through holes P1 are substantially equal. The hole 13b is formed so that the first through-hole P1b and the hole 13b are formed when the front end portions 12c and 12c of the left engaging claw 12 are inserted and slid into the first through-hole P1a and the first through-hole P1c, respectively. It is formed in a communicating position.

右側係合爪14は、図3の(b)に示すように、クランク形状を呈し本体部11の右端に設けられている。右側係合爪14は、上部に形成された右側上部係合爪14Aと、下部に形成された右側下部係合爪14Bとを有する。右側上部係合爪14A及び右側下部係合爪14Bの形状は、同等になっている。   The right engaging claw 14 has a crank shape and is provided at the right end of the main body 11 as shown in FIG. The right engaging claw 14 has a right upper engaging claw 14A formed at the upper part and a right lower engaging claw 14B formed at the lower part. The shapes of the right upper engaging claw 14A and the right lower engaging claw 14B are the same.

右側上部係合爪14A及び右側下部係合爪14Bは、基部14aと、基部14aに対して前側に垂直に立設する立設部14bと、立設部14bに対して左側に垂直に延設された先端部14cとを有する。つまり、右側上部係合爪14A及び右側下部係合爪14Bは、前記した左側上部係合爪12A及び左側下部係合爪12Bと同方向に延設されている。   The right upper engagement claw 14A and the right lower engagement claw 14B extend vertically to the left side with respect to the base portion 14a, a standing portion 14b that stands perpendicular to the front side with respect to the base portion 14a, and the standing portion 14b. And a distal end portion 14c. That is, the right upper engaging claw 14A and the right lower engaging claw 14B extend in the same direction as the left upper engaging claw 12A and the left lower engaging claw 12B.

基部14aは、本体部11と隙間11d,11dをあけて本体部11と同一平面上に形成されている。立設部14bの前後方向の長さは、支柱S2の板厚よりも若干長くなっている。先端部14cは、前側から見て矩形を呈し、第二貫通孔P2に挿通される大きさで形成されている。先端部14cは、支柱S2に係合する部位であるため、第二貫通孔P2に水平方向に挿通される範囲で大きく形成されることが好ましい。   The base 14 a is formed on the same plane as the main body 11 with a gap 11 d and 11 d from the main body 11. The length of the upright portion 14b in the front-rear direction is slightly longer than the thickness of the support column S2. The front end portion 14c has a rectangular shape when viewed from the front side, and is formed to have a size to be inserted into the second through hole P2. Since the tip end portion 14c is a portion that engages with the support column S2, it is preferable that the tip end portion 14c be formed large in a range that is inserted through the second through hole P2 in the horizontal direction.

右側留付孔部15は、本体部11の右端側において、右側上部係合爪14Aと右側下部係合爪14Bの間に形成されている。右側留付孔部15は、本体部11に延設された板部15aと、板部15aに形成された孔部15bとを有する。板部15aは、基部14a,14aを結ぶ直線上に設けられている。   The right fastening hole 15 is formed between the right upper engagement claw 14A and the right lower engagement claw 14B on the right end side of the main body 11. The right fastening hole 15 has a plate portion 15a extending in the main body portion 11 and a hole portion 15b formed in the plate portion 15a. The plate portion 15a is provided on a straight line connecting the base portions 14a and 14a.

孔部15bの形状は特に制限されないが、本実施形態では第二貫通孔P2の形状に合わせて前側から見て矩形に形成されている。孔部15bは、第二貫通孔P2よりも若干大きく形成されている。   Although the shape of the hole 15b is not particularly limited, in the present embodiment, the hole 15b is formed in a rectangular shape as viewed from the front side in accordance with the shape of the second through hole P2. The hole 15b is formed to be slightly larger than the second through hole P2.

ここで、図3の(b)に示すように、第二貫通孔P2のうち、上下方向に3つ並んだ部分を上から第二貫通孔P2a,P2b,P2cとする。
右側上部係合爪14Aの基部14aの中心から孔部15bの中心までの距離t1と、右側下部係合爪14Bの基部14aの中心から孔部15bの中心までの距離t1と、上下に隣接する第二貫通孔P2同士の距離p1は略同等になっている。孔部15bは、右側係合爪14の先端部14c,14cを、第二貫通孔P2a及び第二貫通孔P2cにそれぞれ挿入しスライドさせたときに、第二貫通孔P2bと孔部15bとが連通する位置に形成されている。
Here, as shown in FIG. 3 (b), in the second through hole P2, three portions arranged in the vertical direction are defined as second through holes P2a, P2b, and P2c from the top.
The distance t1 from the center of the base portion 14a of the right upper engaging claw 14A to the center of the hole portion 15b, and the distance t1 from the center of the base portion 14a of the right lower engaging claw 14B to the center of the hole portion 15b are vertically adjacent. The distances p1 between the second through holes P2 are substantially the same. When the holes 15b are inserted and slid into the second through-hole P2a and the second through-hole P2c, respectively, the second through-hole P2b and the hole 15b are arranged so that It is formed in a communicating position.

また、同じ高さ位置にある第一貫通孔P1から第二貫通孔P2までの距離と、左側係合爪12から右側係合爪14までの距離と、左側留付孔部13から右側留付孔部15までの距離とは略同等になっている。   Further, the distance from the first through hole P1 to the second through hole P2 at the same height position, the distance from the left engagement claw 12 to the right engagement claw 14, and the left attachment hole 13 to the right attachment The distance to the hole 15 is substantially the same.

ここで、基板3の形成方法について説明する。図4の(a)に示すように、本実施形態に係る基板3は、2つのピースを溶接して一体成形している。第一のピース3Aは、主に前記した本体部11及び左側係合爪12(図2参照)を含んで構成されており、第二のピース3Bは、主に前記した右側係合爪14及び右側留付孔部15を含んで構成されている。   Here, a method for forming the substrate 3 will be described. As shown to (a) of FIG. 4, the board | substrate 3 which concerns on this embodiment is integrally formed by welding two pieces. The first piece 3A mainly includes the main body 11 and the left engaging claw 12 (see FIG. 2), and the second piece 3B mainly includes the right engaging claw 14 and The right fastening hole 15 is included.

まず、板状の金属部材をプレス加工することにより、第一のピース3Aを成形する。第一のピース3Aには、本体部11、リブ11a,11a、凹部11b、左側係合爪12(図2参照)及び左側留付孔部13が成形される。凹部11bは、第一のピース3Aの右端に切りかかれる部位である。   First, the 1st piece 3A is shape | molded by pressing a plate-shaped metal member. The first piece 3A is formed with a main body 11, ribs 11a, 11a, a recess 11b, a left engaging claw 12 (see FIG. 2), and a left retaining hole 13. The recessed part 11b is a part cut into the right end of the first piece 3A.

次に、板状の金属部材をプレス加工することにより、第二のピース3Bを成形する。第二のピース3Bには、凸部11c、右側係合爪14及び右側留付孔部15が成形される。凸部11cは、凹部11bに挿入される部位であって、本体部11の一部となる。凸部11cの突出長さy1は、凹部11bの長さx1よりもやや長くなっている。   Next, the 2nd piece 3B is shape | molded by pressing a plate-shaped metal member. The convex part 11c, the right engaging claw 14, and the right retaining hole 15 are formed in the second piece 3B. The convex part 11 c is a part that is inserted into the concave part 11 b and is a part of the main body part 11. The protruding length y1 of the convex portion 11c is slightly longer than the length x1 of the concave portion 11b.

図4の(b)に示すように、第一のピース3Aの凹部11bに、第二のピース3Bの凸部11cを挿入し、当接した部分を溶接することにより基板3が形成される。凸部11cは、凹部11bよりも長くなっているため、隙間11d,11dが形成される。   As shown in FIG. 4 (b), the substrate 3 is formed by inserting the convex portion 11c of the second piece 3B into the concave portion 11b of the first piece 3A and welding the contacted portion. Since the convex portion 11c is longer than the concave portion 11b, gaps 11d and 11d are formed.

このように、基板3を成形する際に、第一のピース3A及び第二のピース3Bの2部材を溶接することにしたため、基板3を容易に形成することができる。
ここで例えば、一枚の金属板に、立設部14b(12b)及び先端部14c(12c)を溶接で接合して基板3を形成してもよいが、立設部14bは小さい部品であるため、溶接作業が困難になる。また、係合爪の強度が低くなるという問題がある。一方、金属板の一部を切り起こして右側係合爪14を形成してもよいが、先端部14cを長く確保しようとすると、その分だけ本体部11が小さくなるため、本体部11の強度が低くなるという問題があった。しかし、本実施形態では第一のピース3A及び第二のピース3Bを接合することで、容易に形成できるとともに基板3の強度を高めることができる。なお、基板3は、前記したように形成したが、あくまで例示であって他の方法で形成してもよい。
Thus, when the board | substrate 3 is shape | molded, since it decided to weld two members, the 1st piece 3A and the 2nd piece 3B, the board | substrate 3 can be formed easily.
Here, for example, the upright portion 14b (12b) and the tip portion 14c (12c) may be joined to one metal plate by welding to form the substrate 3, but the upright portion 14b is a small component. Therefore, welding work becomes difficult. Moreover, there exists a problem that the intensity | strength of an engaging claw becomes low. On the other hand, the right engaging claw 14 may be formed by cutting and raising a part of the metal plate. However, if the distal end portion 14c is to be ensured to be long, the main body portion 11 becomes smaller by that amount. There was a problem that became low. However, in the present embodiment, by joining the first piece 3A and the second piece 3B, it can be easily formed and the strength of the substrate 3 can be increased. In addition, although the board | substrate 3 was formed as mentioned above, it is an illustration to the last and may be formed by another method.

保持部4は、図2に示すように、左右方向から見て略矩形の環状を呈する部材であって、電子機器のケーブルが保持される。保持部4は、細い金属棒を折り曲げて形成されており、前側は基板3に溶接されている。保持部4は、本実施形態では、左右方向に所定の間隔をあけて5つ並設されている。また、保持部4の後側の上部は一部切り欠かれており、この切り欠きからケーブルが挿入される。保持部4の形状や設置数は特に制限されるものではない。   As shown in FIG. 2, the holding unit 4 is a member that has a substantially rectangular ring shape when viewed from the left-right direction, and holds a cable of the electronic device. The holding portion 4 is formed by bending a thin metal rod, and the front side is welded to the substrate 3. In the present embodiment, five holding portions 4 are arranged in parallel in the left-right direction with a predetermined interval. Moreover, the upper part of the rear side of the holding | maintenance part 4 is partly notched, and a cable is inserted from this notch. The shape of the holding part 4 and the number of installation are not particularly limited.

プッシュリベット2は、支柱S1,S2に電子機器収納ラック用ホルダー1を留め付ける部材である。プッシュリベット2は、図5に示すように、ピン部21と、受け部22とを有する。   The push rivet 2 is a member that fastens the electronic device storage rack holder 1 to the columns S1 and S2. As shown in FIG. 5, the push rivet 2 has a pin portion 21 and a receiving portion 22.

ピン部21は、円板状の頭部23と、頭部23に延設された軸部24とを有する。頭部23の天面には十字状を呈するネジ溝23aが形成されている。軸部24は、先端に向けて先細りとなる円柱状を呈する。軸部24の外周面には、凹溝が形成されている。   The pin portion 21 includes a disk-shaped head portion 23 and a shaft portion 24 extending from the head portion 23. A screw groove 23 a having a cross shape is formed on the top surface of the head 23. The shaft portion 24 has a columnar shape that tapers toward the tip. A concave groove is formed on the outer peripheral surface of the shaft portion 24.

受け部22は、フランジ25と、フランジ25に延設された複数の脚部26と、フランジ25の中央に形成されたピン挿入孔27とを有する。脚部26は、フランジ25を基端として四つ設けられており、先端は自由端になっている。脚部26の内側には、内側に向けて突設する突条が形成されている。ピン挿入孔27は、ピン部21の軸部24が挿入される部位である。   The receiving portion 22 includes a flange 25, a plurality of leg portions 26 extending from the flange 25, and a pin insertion hole 27 formed at the center of the flange 25. Four leg portions 26 are provided with the flange 25 as a base end, and the distal end is a free end. On the inner side of the leg portion 26, a ridge projecting inward is formed. The pin insertion hole 27 is a portion into which the shaft portion 24 of the pin portion 21 is inserted.

重なり合う板状部材の貫通孔同士を連通させた状態で、プッシュリベット2を押し込むと、ピン部21の軸部24が脚部26を外側に押し広げるとともに、脚部26の突条が軸部24の凹溝に係合する。重なり合う板状部材は、受け部22のフランジ25と押し広げられた脚部26によって挟持される。これにより、重なり合う板状部材をワンタッチで移動不能に拘束することができる。なお、ドライバー等の回動具でピン部21のネジ溝23aを回動して、脚部26の突条と軸部24の凹溝との係合を解除することで、プッシュリベット2を簡単に外すことができる。   When the push rivet 2 is pushed in a state where the through holes of the overlapping plate-like members are in communication with each other, the shaft portion 24 of the pin portion 21 pushes the leg portion 26 outward, and the protrusion of the leg portion 26 causes the shaft portion 24 to protrude. Engage with the concave groove. The overlapping plate-like members are sandwiched between the flange 25 of the receiving portion 22 and the leg portions 26 that are spread out. Thereby, the overlapping plate-like member can be restrained so as not to move with one touch. The push rivet 2 can be simplified by rotating the screw groove 23a of the pin portion 21 with a rotating tool such as a screwdriver to release the engagement between the protrusion of the leg portion 26 and the concave groove of the shaft portion 24. Can be removed.

プッシュリベット2は、本実施形態では前記したものを用いたが、これに限定されるものではなく、着脱が容易であれば他の形態であってもよい。   Although the push rivet 2 described above is used in the present embodiment, the push rivet 2 is not limited to this, and may be in another form as long as it can be easily attached and detached.

次に、電子機器収納ラック用ホルダーの取付構造Aの取り付け手順について説明する。図6は、電子機器収納ラック用ホルダーの取付構造Aの取り付け手順を説明するための図1のI−I断面図であって、(a)は対向させた状態、(b)はスライド前の状態、(c)はスライド後の状態を示す。   Next, the attachment procedure of the attachment structure A for the electronic equipment storage rack holder will be described. 6 is a cross-sectional view taken along the line II of FIG. 1 for explaining the mounting procedure of the electronic equipment storage rack holder mounting structure A, where (a) is a state of being opposed to each other, and (b) is a state before sliding. The state, (c) shows the state after the slide.

まず、図6の(a)に示すように、電子機器収納ラック用ホルダー1を支柱S1,S2の後側に配置させ、左側係合爪12を第一貫通孔P1に、右側係合爪14を第二貫通孔P2に対向させる。図3の(a)及び(b)も用いてより詳しく説明すると、左側上部係合爪12Aの先端部12cを第一貫通孔P1aに、左側下部係合爪12Bの先端部12cを第一貫通孔P1cにそれぞれ対向させる。また、右側上部係合爪14Aの先端部14cを第二貫通孔P2aに、右側下部係合爪14Bの先端部14cを第二貫通孔P2cにそれぞれ対向させる。   First, as shown in FIG. 6A, the electronic device storage rack holder 1 is disposed on the rear side of the supports S1 and S2, the left engagement claw 12 is formed in the first through hole P1, and the right engagement claw 14 is disposed. Is opposed to the second through hole P2. 3A and 3B, the front end portion 12c of the left upper engaging claw 12A is used as the first through hole P1a, and the front end portion 12c of the left lower engaging claw 12B is used as the first through hole. Opposite the holes P1c. Further, the tip portion 14c of the right upper engaging claw 14A is opposed to the second through hole P2a, and the tip portion 14c of the right lower engaging claw 14B is opposed to the second through hole P2c.

次に、図6の(b)に示すように、左側係合爪12を第一貫通孔P1へ、右側係合爪14を第二貫通孔P2へそれぞれ挿入する。そして、電子機器収納ラック用ホルダー1を支柱S1側に相対的にスライドさせる。言い換えると、電子機器収納ラック用ホルダー1を左側係合爪12及び右側係合爪14の延設方向である左側にスライドさせる。   Next, as shown in FIG. 6B, the left engaging claw 12 is inserted into the first through hole P1, and the right engaging claw 14 is inserted into the second through hole P2. Then, the electronic device storage rack holder 1 is slid relative to the column S1 side. In other words, the electronic device storage rack holder 1 is slid to the left, which is the extending direction of the left engagement claw 12 and the right engagement claw 14.

図6の(c)に示すように、左側係合爪12の立設部12bが第一貫通孔P1の内縁に当接し、右側係合爪14の立設部14bが第二貫通孔P2の内縁に当接すると、左側係合爪12が支柱S1に、右側係合爪14が支柱S2にそれぞれ係合する。これにより、支柱S1,S2に対して電子機器収納ラック用ホルダー1が上下方向及び前後方向に拘束される。   As shown in FIG. 6C, the standing portion 12b of the left engagement claw 12 abuts on the inner edge of the first through hole P1, and the standing portion 14b of the right engagement claw 14 of the second through hole P2. When abutting against the inner edge, the left engaging claw 12 engages with the column S1, and the right engaging claw 14 engages with the column S2. As a result, the electronic device storage rack holder 1 is restrained in the vertical direction and the front-rear direction with respect to the columns S1 and S2.

図7は、電子機器収納ラック用ホルダーの取付構造Aの取り付け手順を説明するための図1のII−II断面図である。図7に示すように、電子機器収納ラック用ホルダー1をスライドさせて支柱S1,S2に係合させると、第一貫通孔P1bと左側留付孔部13の孔部13bが連通し、第二貫通孔P2bと右側留付孔部15の孔部15bが連通する。   7 is a cross-sectional view taken along the line II-II in FIG. As shown in FIG. 7, when the electronic device storage rack holder 1 is slid and engaged with the columns S1 and S2, the first through hole P1b and the hole portion 13b of the left retaining hole portion 13 communicate with each other. The through hole P2b and the hole 15b of the right side fastening hole 15 communicate with each other.

また、図7に示すように、支柱S1の取付面M1aに左側留付孔部13の板部13aが当接し、図6の(c)に示すように、取付面M1aの裏面M1bに左側係合爪12の先端部12c,12cが当接する。つまり、支柱S1は、板部13aと先端部12cとで挟持される。
また、同様に、支柱S2の取付面M2aに右側留付孔部15の板部15aが当接し、取付面M2aの裏面M2bに右側係合爪14の先端部14c,14cが当接する。つまり、支柱S2は、板部15aと先端部14cとで挟持される。
Further, as shown in FIG. 7, the plate portion 13a of the left retaining hole 13 comes into contact with the mounting surface M1a of the support column S1, and as shown in FIG. 6C, the left side engagement with the back surface M1b of the mounting surface M1a. The front end portions 12c and 12c of the joint claw 12 come into contact with each other. That is, the support column S1 is sandwiched between the plate portion 13a and the tip portion 12c.
Similarly, the plate portion 15a of the right retaining hole 15 contacts the mounting surface M2a of the support column S2, and the tip end portions 14c and 14c of the right engaging claw 14 contact the back surface M2b of the mounting surface M2a. That is, the support column S2 is sandwiched between the plate portion 15a and the tip portion 14c.

最後に、プッシュリベット2,2を連通した孔に押し込んで留め付ける。これにより、電子機器収納ラック用ホルダー1が支柱S1,S2に対して固定される。   Finally, push rivets 2 and 2 are pushed into the communicating holes and fastened. Thereby, the holder 1 for electronic device storage racks is fixed with respect to support | pillar S1, S2.

電子機器収納ラック用ホルダー1を外す際には、プッシュリベット2,2をドライバー等の回動具で回動させて取り外す。そして、電子機器収納ラック用ホルダー1を右方向(取り付け時のスライド方向とは反対の方向)にスライドさせ第一貫通孔P1から左側係合爪12を、第二貫通孔P2から右側係合爪14を引き抜く。   When the electronic device storage rack holder 1 is removed, the push rivets 2 and 2 are rotated by a rotating tool such as a screwdriver and removed. Then, the electronic device storage rack holder 1 is slid rightward (in the direction opposite to the sliding direction at the time of mounting) to move the left engaging claw 12 from the first through hole P1 and the right engaging claw from the second through hole P2. Pull 14 out.

以上説明した電子機器収納ラック用ホルダーの取付構造Aによれば、支柱S1の第一貫通孔P1に左側係合爪12を係合させ、支柱S2の第二貫通孔P2に右側係合爪14をそれぞれ係合させるため接合強度を高めることができる。また、第一貫通孔P1(P1b)と孔部13bを連通させ、第二貫通孔P2(P2b)と孔部15bとを連通させてプッシュリベット2でそれぞれ留め付けるため、より接合強度を高めることができる。   According to the mounting structure A for the electronic device storage rack holder described above, the left engagement claw 12 is engaged with the first through hole P1 of the support column S1, and the right engagement claw 14 is engaged with the second through hole P2 of the support column S2. Since these are engaged with each other, the bonding strength can be increased. Further, since the first through hole P1 (P1b) and the hole 13b are communicated, and the second through hole P2 (P2b) and the hole 15b are communicated and fastened with the push rivet 2, respectively, the bonding strength is further increased. Can do.

また、電子機器収納ラック用ホルダー1を支柱S1,S2にスライドさせつつ係合させ、プッシュリベット2で留め付けるだけであるため取付性が高い。また、プッシュリベット2を外すとともに電子機器収納ラック用ホルダー1をスライドさせるだけで取り外すことができる。つまり、従来のボルト及びナットの螺合作業に比べて着脱作業を容易に行うことができる。   Further, since the electronic device storage rack holder 1 is simply engaged with the support columns S1 and S2 while being slid and fastened with the push rivet 2, the mounting property is high. Further, the push rivet 2 can be removed and the electronic device storage rack holder 1 can be removed simply by sliding. That is, the attaching / detaching operation can be easily performed as compared with the conventional screwing operation of the bolt and the nut.

また、左側係合爪12及び右側係合爪14を支柱S1,S2に係合させた後は、電子機器収納ラック用ホルダー1が支柱S1,S2に対して仮固定された状態となるため、電子機器収納ラック用ホルダー1を把持する手間が省ける。これにより、プッシュリベット2の留め付け作業を容易に行うことができる。   In addition, after the left engaging claw 12 and the right engaging claw 14 are engaged with the columns S1 and S2, the electronic device storage rack holder 1 is temporarily fixed to the columns S1 and S2. The trouble of holding the electronic device storage rack holder 1 can be saved. Thereby, the fastening operation | work of the push rivet 2 can be performed easily.

また、支柱S1の取付面M1aに左側留付孔部13の板部13aが当接し、取付面M1aの裏面M1bに左側係合爪12の先端部12c,12cが当接する。これにより、がたつきを抑えるとともに安定して係合させることができる。
また、支柱S2の取付面M2aに右側留付孔部15の板部15aが当接し、取付面M2aの裏面M2bに右側係合爪14の先端部14c,14cが当接する。これにより、がたつきを抑えるとともに安定して係合させることができる。
Further, the plate portion 13a of the left retaining hole 13 contacts the mounting surface M1a of the support column S1, and the front end portions 12c and 12c of the left engaging claw 12 contact the back surface M1b of the mounting surface M1a. Thereby, rattling can be suppressed and it can be engaged stably.
Further, the plate portion 15a of the right retaining hole 15 contacts the mounting surface M2a of the support column S2, and the tip end portions 14c and 14c of the right engaging claw 14 contact the back surface M2b of the mounting surface M2a. Thereby, rattling can be suppressed and it can be engaged stably.

また、本実施形態では、左側係合爪12及び右側係合爪14を本体部11の上端と下端に一対設けたため、がたつきをより抑えることができる。また、左側留付孔部13を左側上部係合爪12Aと左側下部係合爪12Bの間に形成し、右側留付孔部15を右側上部係合爪14Aと右側下部係合爪14Bの間に形成したため、バランスよく接合することができる。   Moreover, in this embodiment, since the left engaging claw 12 and the right engaging claw 14 are provided as a pair at the upper end and the lower end of the main body portion 11, rattling can be further suppressed. The left retaining hole 13 is formed between the left upper engaging claw 12A and the left lower engaging claw 12B, and the right retaining hole 15 is formed between the right upper engaging claw 14A and the right lower engaging claw 14B. Therefore, it is possible to join with a good balance.

また、電子機器収納ラック用ホルダー1を取り付ける際には、左側係合爪12の先端部12c、右側係合爪14の先端部14cの左右方向の長さ分だけスライドさせればよいため、少ないスペースで取り付けが可能となる。   Further, when attaching the electronic device storage rack holder 1, it is only necessary to slide the length of the front end portion 12 c of the left engagement claw 12 and the front end portion 14 c of the right engagement claw 14 by the length in the left-right direction. Can be installed in space.

また、左側係合爪12の先端部12c及び右側係合爪14の先端部14cの大きさは、第一貫通孔P1及び第二貫通孔P2を挿通する大きさで済む。これにより、図8に示すように、支柱S1,S2の取付面M1a,M2aに対して電子機器収納ラック用ホルダー1の重ね代を小さくすることができる。よって、支柱S1,S2の取付面M1a,M2aを有効利用することができる。支柱S1,S2の第一副貫通孔Q1及び第二副貫通孔Q2には、例えば、他のホルダーを取り付けることができるため、ケーブルマネジメントの設計度を高めることができる。   Further, the size of the tip 12c of the left engaging claw 12 and the tip 14c of the right engaging claw 14 may be large enough to be inserted through the first through hole P1 and the second through hole P2. Thereby, as shown in FIG. 8, the overlap margin of the holder 1 for electronic device accommodation racks can be made small with respect to the attachment surfaces M1a and M2a of the columns S1 and S2. Therefore, the mounting surfaces M1a and M2a of the columns S1 and S2 can be used effectively. Since, for example, another holder can be attached to the first sub through hole Q1 and the second sub through hole Q2 of the columns S1, S2, the degree of design of cable management can be increased.

以上本発明の実施形態について説明したが、本発明の趣旨に反しない範囲において適宜設計変更が可能である。例えば、本実施形態では、左側及び右側の係合爪をそれぞれ二つ設けたが、爪の数は一つでも良いし、三つ以上であってもよい。また、左側係合爪12及び右側係合爪14は、本実施形態ではいずれも左側(支柱S1側)に延設させたが、右側又は下側に延設させてもよい。   Although the embodiments of the present invention have been described above, design changes can be made as appropriate without departing from the spirit of the present invention. For example, in the present embodiment, two left and right engaging claws are provided, but the number of claws may be one or three or more. Further, in the present embodiment, both the left engaging claw 12 and the right engaging claw 14 are extended to the left side (the column S1 side), but may be extended to the right side or the lower side.

また、本実施形態に係る保持部4は、ケーブルを保持する部材としたがこれに限定されるものではなく、用途に応じて適宜設定すればよい。電子機器収納ラック用ホルダー1で保持する被保持物は、例えば、パソコン、ディスプレイ及びプリンタ等の電子機器や、他の電子機器周辺部材であってもよい。   Moreover, although the holding | maintenance part 4 which concerns on this embodiment was made into the member holding a cable, it is not limited to this, What is necessary is just to set suitably according to a use. The held object held by the electronic device storage rack holder 1 may be, for example, an electronic device such as a personal computer, a display, and a printer, or another electronic device peripheral member.

図9は、変形例を示す斜視図であって、(a)はパッチパネル形式、(b)は平板形式を示す。図9の(a)に示す保持部41は、基板3に複数のジャックが形成されている。このジャックによってケーブルのコネクタを保持するパッチパネル形式になっている。また、図9の(b)に示す保持部42は、基板3から後側に垂直に延設された平板を備えている。この平板に電子機器や電子機器周辺部材を載置することができる。保持部42は、基板3の前側に延設させてもよい。   FIG. 9 is a perspective view showing a modified example, where (a) shows a patch panel format and (b) shows a flat plate format. A holding portion 41 shown in FIG. 9A has a plurality of jacks formed on the substrate 3. This jack is in the form of a patch panel that holds the cable connector. 9B includes a flat plate extending vertically from the substrate 3 to the rear side. An electronic device or an electronic device peripheral member can be placed on the flat plate. The holding portion 42 may extend on the front side of the substrate 3.

1 電子機器収納ラック用ホルダー
2 プッシュリベット
3 基板
4 保持部
11 本体部
12 左側係合爪
12A 左側上部係合爪
12B 左側下部係合爪
12a 基部
12b 立設部
12c 先端部
13 左側留付孔部
13a 板部
13b 孔部
14 右側係合爪
14A 右側上部係合爪
14B 右側下部係合爪
14a 基部
14b 立設部
14c 先端部
15 右側留付孔部
15a 板部
15b 孔部
21 ピン部
22 受け部
A 電子機器収納ラック用ホルダーの取付構造
M1a 取付面
M1b 裏面
M2a 取付面
M2b 裏面
P1 第一貫通孔
P2 第二貫通孔
Q1 第一副貫通孔
Q2 第二副貫通孔
R 電子機器収納ラック
S1 支柱
S2 支柱
S3 支柱
S4 支柱
T 棚板
DESCRIPTION OF SYMBOLS 1 Electronic equipment storage rack holder 2 Push rivet 3 Substrate 4 Holding part 11 Main body part 12 Left engagement claw 12A Left upper engagement claw 12B Left lower engagement claw 12a Base 12b Standing part 12c Tip part 13 Left retaining hole part 13a Plate portion 13b Hole portion 14 Right engaging claw 14A Right upper engaging claw 14B Right lower engaging claw 14a Base portion 14b Standing portion 14c Tip portion 15 Right retaining hole portion 15a Plate portion 15b Hole portion 21 Pin portion 22 Receiving portion A Mounting structure for holder for electronic equipment storage rack M1a mounting surface M1b back surface M2a mounting surface M2b back surface P1 first through hole P2 second through hole Q1 first sub through hole Q2 second sub through hole R electronic device storage rack S1 column S2 Post S3 Post S4 Post T T Shelf

Claims (4)

複数の支柱を備えた電子機器収納ラックに、高さ調節可能に架設される電子機器収納ラック用ホルダーの取付構造であって、
一対の前記支柱間に架け渡される基板と前記基板に設けられ被保持物を保持する保持部とを有する電子機器収納ラック用ホルダーと、
前記基板を一対の前記支柱に留め付けるためのプッシュリベットと、を有し、
前記基板は、
板状を呈する本体部と、前記本体部の左端に形成された左側係合爪と、前記本体部の右端に形成され前記左側係合爪と同方向に延設された右側係合爪と、前記本体部の左右端にそれぞれ設けられた一対の留付孔部と、を有し、
一対の支柱に形成された貫通孔と前記左側係合爪及び前記右側係合爪とがそれぞれ係合されているとともに、連通した前記貫通孔と前記留付孔部とが前記プッシュリベットで留め付けられていることを特徴とする電子機器収納ラック用ホルダーの取付構造。
A mounting structure for a holder for an electronic device storage rack constructed to be adjustable in height to an electronic device storage rack having a plurality of columns,
A holder for an electronic device storage rack having a substrate spanned between a pair of support columns and a holding portion that is provided on the substrate and holds an object to be held;
A push rivet for fastening the substrate to the pair of struts;
The substrate is
A plate-like main body, a left engagement claw formed at the left end of the main body, a right engagement claw formed at the right end of the main body and extending in the same direction as the left engagement claw, A pair of fastening holes provided on the left and right ends of the main body, respectively,
A through hole formed in a pair of struts, the left engaging claw and the right engaging claw are engaged with each other, and the communicating through hole and the fastening hole portion are fastened with the push rivet. The mounting structure of the holder for electronic device storage racks characterized by the above-mentioned.
前記左側係合爪及び右側係合爪は、前記本体部に延設された基部と、前記基部に対して垂直に立設する立設部と、前記立設部に対して垂直に延設された先端部とを有し、
前記留付孔部は、前記本体部に延設された板部と、前記板部に形成された孔部とを有し、
前記板部は前記支柱の取付面に当接し、前記先端部は前記取付面の裏面に当接することを特徴とする請求項1に記載の電子機器収納ラック用ホルダーの取付構造。
The left engaging claw and the right engaging claw are extended to the main body part, a standing part standing perpendicular to the base part, and extending perpendicular to the standing part. And a tip
The fastening hole has a plate portion extended in the main body portion, and a hole portion formed in the plate portion,
The mounting structure of the holder for an electronic device storage rack according to claim 1, wherein the plate portion is in contact with a mounting surface of the support column, and the tip portion is in contact with a back surface of the mounting surface.
前記左側係合爪は、
前記基板の左端の上部に形成された左側上部係合爪及び下部に形成された左側下部係合爪を備え、
前記右側係合爪は、
前記基板の右端の上部に形成された右側上部係合爪及び下部に形成された右側下部係合爪を備えて構成されていることを特徴とする請求項1又は請求項2に記載の電子機器収納ラック用ホルダーの取付構造。
The left engaging claw is
A left upper engaging claw formed on the left upper part of the substrate and a left lower engaging claw formed on the lower part;
The right engaging claw is
The electronic apparatus according to claim 1, further comprising a right upper engaging claw formed at an upper portion of a right end of the substrate and a right lower engaging claw formed at a lower portion. Storage rack holder mounting structure.
前記留付孔部は、
前記左側上部係合爪と前記左側下部係合爪との間、及び、前記右側上部係合爪と前記右側下部係合爪との間にそれぞれ形成されていることを特徴とする請求項3に記載の電子機器収納ラック用ホルダーの取付構造。
The fastening hole is
4. The method according to claim 3, wherein the left upper engaging claw and the left lower engaging claw are formed between the left upper engaging claw and the right upper engaging claw and the right lower engaging claw, respectively. The mounting structure of the holder for electronic device storage racks as described.
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Publication number Priority date Publication date Assignee Title
JP2016213402A (en) * 2015-05-13 2016-12-15 日東工業株式会社 Cable holding member
JP2018056265A (en) * 2016-09-28 2018-04-05 日東工業株式会社 Attachment unit

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