JP3958308B2 - Server chassis slide rail fixing device - Google Patents

Server chassis slide rail fixing device Download PDF

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JP3958308B2
JP3958308B2 JP2004234800A JP2004234800A JP3958308B2 JP 3958308 B2 JP3958308 B2 JP 3958308B2 JP 2004234800 A JP2004234800 A JP 2004234800A JP 2004234800 A JP2004234800 A JP 2004234800A JP 3958308 B2 JP3958308 B2 JP 3958308B2
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piece
hole
slide rail
assembly
clamping piece
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JP2006013410A (en
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▲たん▼盛 胡
文字 陳
壹龍 周
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大同股▲ふん▼有限公司
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1485—Servers; Data center rooms, e.g. 19-inch computer racks
    • H05K7/1488—Cabinets therefor, e.g. chassis or racks or mechanical interfaces between blades and support structures
    • H05K7/1489—Cabinets therefor, e.g. chassis or racks or mechanical interfaces between blades and support structures characterized by the mounting of blades therein, e.g. brackets, rails, trays
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/423—Fastening devices for slides or guides
    • A47B88/43—Fastening devices for slides or guides at cabinet side

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Drawers Of Furniture (AREA)
  • Connection Of Plates (AREA)

Description

本発明は一種の固定装置に係り、特にサーバーシャーシのスライドレール固定装置に関する。   The present invention relates to a kind of fixing device, and more particularly to a slide rail fixing device for a server chassis.

一般にサーバーシャーシには、複数の異なる形式のサーバーが積み重ねられて設置され、且つ一般に１Ｕ、２Ｕ・・・がその単位とされ、サーバーをサーバーシャーシ内に組み付ける時は、サーバースライドレールをシャーシの縦向き柱に組み付けてから、サーバーをサーバースライドレールに螺子止めする。   Generally, a plurality of different types of servers are stacked and installed in the server chassis. Generally, 1U, 2U,... Is the unit. When assembling the server in the server chassis, the server slide rail is installed in the vertical direction of the chassis. After assembling to the facing column, screw the server to the server slide rail.

このほか、一般標準規格において、サーバーシャーシの縦向き柱には複数の矩形の横向き貫通孔が開設され、サーバースライドレールの端部に開設された組付け孔は円形孔とされ、これにより固定片を矩形孔と円形孔の変換インタフェースとする必要がある。   In addition, in the general standard, a plurality of rectangular lateral through holes are opened in the vertical pillars of the server chassis, and the assembly holes opened at the end of the server slide rail are round holes. Must be a conversion interface between a rectangular hole and a circular hole.

図１は周知の固定片の組付け表示図である。図１には固定片９１、支柱９２、サーバースライドレール９３が示され、且つ固定片９３は支柱９２の横向き貫通孔９２１とサーバースライドレール９３の円形孔９３１の固定手段とされる。注意すべきことは、伝統的な組付け方式では二人以上が先ず固定片９１とサーバースライドレール９３を支持し、並びにそれを支柱９２に当接させた後でなければ、サーバースライドレール９３をネジ９４で固定する組付け作業が行なえなかった。このため、伝統的な組付け作業においては、固定片９１が非常に容易に脱落しやすく組付けが極めて困難となるため、二人以上でなければ組付けを完成できず、時間と手間がかかり、理想的でなかった。   FIG. 1 is a view showing the assembly of a known fixed piece. FIG. 1 shows a fixed piece 91, a support column 92, and a server slide rail 93. The fixed piece 93 serves as a fixing means for the lateral through hole 921 of the support column 92 and the circular hole 931 of the server slide rail 93. It should be noted that in the traditional assembling method, two or more people first support the fixed piece 91 and the server slide rail 93, and the server slide rail 93 is not moved after it is brought into contact with the column 92. The assembly work of fixing with the screw 94 could not be performed. For this reason, in the traditional assembling work, the fixing piece 91 is very easy to drop off and the assembling becomes extremely difficult. Therefore, the assembling can be completed only by two or more people, which takes time and labor. Was not ideal.

本発明の主要な目的は、従来の技術の問題を解決した一種のサーバーシャーシのスライドレール固定装置を提供することにある。それは、サーバースライドレールと弾性挟持片を具えている。そのうち、サーバースライドレールは少なくとも一端が折り曲げられて組付け片が形成され、且つ該組付け片に少なくとも一つの組付け孔、及び一つの位置決め孔が開設される。   SUMMARY OF THE INVENTION The main object of the present invention is to provide a kind of server chassis slide rail fixing device that solves the problems of the prior art. It has a server slide rail and an elastic clamping piece. Among them, at least one end of the server slide rail is bent to form an assembly piece, and at least one assembly hole and one positioning hole are formed in the assembly piece.

このほか、弾性挟持片は左挟持片、右挟持片、及び挟持片開口を具え、そのうち左挟持片に貫通する少なくとも一つの貫通孔が設けられ、少なくとも一つの貫通孔の内周に内向きに突出する係合突起が設けられ、係合突起が挟持片開口に向けて漸次低くなるよう傾斜して傾斜面を形成している。このほか、左挟持片に外向きに突出する位置決め柱が設けられ、且つ右挟持片が少なくとも一つの固定構造を具え、この少なくとも一つの固定構造は左挟持片の少なくとも一つの貫通孔に対応し、また右挟持片に別に内向きに弾性係止縁が凸設される。   In addition, the elastic clamping piece includes a left clamping piece, a right clamping piece, and a clamping piece opening, of which at least one through-hole penetrating the left clamping piece is provided, and inwardly on the inner periphery of at least one through-hole. A protruding engaging protrusion is provided, and the engaging protrusion is inclined so as to gradually become lower toward the holding piece opening to form an inclined surface. In addition, the left holding piece is provided with a positioning column protruding outward, and the right holding piece has at least one fixing structure, and the at least one fixing structure corresponds to at least one through hole of the left holding piece. In addition, an elastic locking edge is protruded inwardly on the right holding piece.

組付け時には、弾性挟持片がその挟持片開口によりサーバースライドレールの組付け片に挿嵌され、並びに係合突起の傾斜面に沿って滑入し、これと同時に、左挟持片の少なくとも一つの貫通孔が組付け片の少なくとも一つの組付け孔に対応して少なくとも一つの組付け孔内に嵌合し、右挟持片の少なくとも一つの固定構造が組付け片の少なくとも一つの組付け孔に対応し、並びに右挟持片の弾性係止縁が組付け片の位置決め孔に対応し係合する。   At the time of assembly, the elastic clamping piece is inserted into the assembly piece of the server slide rail through the clamping piece opening, and slides along the inclined surface of the engaging projection, and at the same time, at least one of the left clamping pieces The through hole fits into at least one assembly hole corresponding to at least one assembly hole of the assembly piece, and at least one fixing structure of the right clamping piece is connected to at least one assembly hole of the assembly piece. Correspondingly, the elastic locking edge of the right clamping piece corresponds to and engages with the positioning hole of the assembly piece.

上述の簡易化構造設計により、弾性挟持片が直接サーバースライドレールの組付け片に挿嵌され、並びに弾性挟持片の係合突起と弾性係止縁が組付け片の組付け孔と位置決め孔に対応し係合し、これにより弾性挟持片の脱落が防止され、且つ組付けと同時に、一人でサーバースライドレールの組付け作業が行なえ、これにより組付け時の便利性が増す。   With the simplified structure design described above, the elastic clamping piece is directly inserted into the assembly piece of the server slide rail, and the engagement protrusion and the elastic locking edge of the elastic clamping piece are connected to the assembly hole and the positioning hole of the assembly piece. Accordingly, the elastic clamping piece is prevented from falling off, and the server slide rail can be assembled by one person at the same time as the assembly, thereby increasing the convenience of the assembly.

請求項１の発明は、サーバースライドレールと弾性挟持片を具え、
該サーバースライドレールは少なくとも一端が折り曲げられて組付け片が形成され、該組付け片に少なくとも一つの組付け孔、及び一つの位置決め孔が開設され、
該弾性挟持片は左挟持片、右挟持片、及び挟持片開口を具え、そのうち左挟持片に貫通する少なくとも一つの貫通孔が設けられ、少なくとも一つの貫通孔の内周に内向きに突出する係合突起が設けられ、係合突起が挟持片開口に向けて漸次低くなるよう傾斜して傾斜面を形成し、該左挟持片に外向きに突出する位置決め柱が設けられ、右挟持片は少なくとも一つの固定構造を具え、この少なくとも一つの固定構造は左挟持片の少なくとも一つの貫通孔に対応し、該右挟持片に別に内向きに弾性係止縁が凸設され、
該弾性挟持片がその挟持片開口によりサーバースライドレールの組付け片に挿嵌され、並びに係合突起の傾斜面に沿って滑入され、左挟持片の少なくとも一つの貫通孔が組付け片の少なくとも一つの組付け孔に対応して少なくとも一つの組付け孔内に嵌合し、右挟持片の少なくとも一つの固定構造が組付け片の少なくとも一つの組付け孔に対応し、並びに右挟持片の弾性係止縁が該組付け片の位置決め孔に対応し係合することを特徴とする、サーバーシャーシのスライドレール固定装置としている。
請求項２の発明は、請求項１記載のサーバーシャーシのスライドレール固定装置において、サーバースライドレールがサーバーシャーシ内に組付けられ、該サーバーシャーシが少なくとも一つの支柱を具え、該支柱に複数の調整孔が開設され、前記左挟持片の位置決め柱がそのうち一つの調整孔内に対応し挿入されることを特徴とする、サーバーシャーシのスライドレール固定装置としている。
請求項３の発明は、請求項１記載のサーバーシャーシのスライドレール固定装置において、前記弾性挟持片が折り辺を具え、該折り辺は前記挟持片開口の反対側に位置し、並びに左挟持片と右挟持片の間に接続され、該折り辺に少なくとも一つの穿孔が開設されたことを特徴とする、サーバーシャーシのスライドレール固定装置としている。
請求項４の発明は、請求項１記載のサーバーシャーシのスライドレール固定装置において、組付け片の少なくとも一つの組付け孔が楕円孔とされたことを特徴とする、サーバーシャーシのスライドレール固定装置としている。
請求項５の発明は、請求項１記載のサーバーシャーシのスライドレール固定装置において、組付け片の位置決め孔が楕円孔とされたことを特徴とする、サーバーシャーシのスライドレール固定装置としている。
請求項６の発明は、請求項１記載のサーバーシャーシのスライドレール固定装置において、右挟持片の少なくとも一つの固定構造が雌ネジ柱とされたことを特徴とする、サーバーシャーシのスライドレール固定装置としている。 The invention of claim 1 comprises a server slide rail and an elastic clamping piece,
At least one end of the server slide rail is bent to form an assembly piece, and at least one assembly hole and one positioning hole are formed in the assembly piece.
The elastic pinching piece includes a left pinching piece, a right pinching piece, and a pinching piece opening, of which at least one through-hole penetrating the left pinching piece is provided and projects inwardly to the inner periphery of at least one through-hole. An engaging protrusion is provided, the engaging protrusion is inclined so as to be gradually lowered toward the holding piece opening to form an inclined surface, a positioning column protruding outward is provided on the left holding piece, and the right holding piece is Comprising at least one fixing structure, the at least one fixing structure corresponding to at least one through-hole of the left clamping piece, and an elastic locking edge projecting inwardly on the right clamping piece;
The elastic clamping piece is inserted into the assembly piece of the server slide rail through the clamping piece opening, and is slid along the inclined surface of the engagement protrusion, and at least one through hole of the left clamping piece is formed on the assembly piece. at least one assembly fitted in the hole, corresponding to at least one assembling hole of the at least one fixed structure assembled piece of right clamping piece in response to at least one assembly hole, right sandwiched arrangement The slide rail fixing device of the server chassis is characterized in that the elastic locking edge of the piece corresponds to and engages with the positioning hole of the assembly piece.
According to a second aspect of the present invention, there is provided the slide rail fixing device for the server chassis according to the first aspect, wherein the server slide rail is assembled in the server chassis, the server chassis includes at least one column, and a plurality of adjustments are made to the column. The server chassis slide rail fixing device is characterized in that a hole is formed and the positioning pillar of the left clamping piece is inserted into one of the adjustment holes.
According to a third aspect of the present invention, in the server chassis slide rail fixing device according to the first aspect, the elastic clamping piece has a folding side, the folding side is located on the opposite side of the clamping piece opening, and the left clamping piece. The server chassis slide rail fixing device is characterized in that at least one perforation is formed in the folding side.
According to a fourth aspect of the present invention, there is provided the slide rail fixing device for the server chassis according to the first aspect, wherein at least one mounting hole of the mounting piece is an elliptical hole. It is said.
According to a fifth aspect of the present invention, there is provided the server chassis slide rail fixing device according to the first aspect, wherein the positioning hole of the assembly piece is an elliptical hole.
6. The server chassis slide rail fixing device according to claim 1, wherein at least one fixing structure of the right clamping piece is a female screw column. It is said.

本発明のサーバーシャーシのスライドレール固定装置は、弾性挟持片がサーバーシャーシのスライドレールの組付け片に挿嵌され、並びに弾性挟持片の係合突起の傾斜面に沿って対応するよう挿入され、このとき弾性挟持片の貫通孔が組付け片の組付け孔に対応し、並びに係合突起が組付け孔に係合し、弾性挟持片の固定構造が組付け孔に対応し、且つ弾性挟持片の弾性係止縁が組付け片の位置決め孔に対応し係合位置決めされる。この簡易化設計により、弾性挟持片が直接サーバーシャーシのスライドレールの組付け片に挿嵌され、並びに係合突起と弾性係止縁が組付け孔と位置決め孔に対応し係合し、これにより弾性挟持片が脱落防止され且つ一人でサーバーシャーシのスライドレールの組付けが行なえ、組付け時の便利性が増される。   In the server chassis slide rail fixing device of the present invention, the elastic clamping piece is inserted into the assembly piece of the slide rail of the server chassis, and inserted along the inclined surface of the engagement protrusion of the elastic clamping piece, At this time, the through hole of the elastic clamping piece corresponds to the assembly hole of the assembly piece, and the engaging protrusion engages with the assembly hole, the fixing structure of the elastic clamping piece corresponds to the assembly hole, and elastic clamping The elastic locking edge of the piece is engaged and positioned corresponding to the positioning hole of the assembly piece. With this simplified design, the elastic clamping piece is directly inserted into the assembly piece of the slide rail of the server chassis, and the engagement projection and the elastic locking edge are engaged with the assembly hole and the positioning hole, thereby The elastic clamping piece is prevented from falling off, and the slide rail of the server chassis can be assembled by one person, and the convenience at the time of assembly is increased.

図２は本発明の第１実施例の実施状態表示図である。それはサーバーシャーシ３が示され、且つこのサーバーシャーシ３の四つの角部にはそれぞれ支柱３１があり、且つ二つの対応する支柱３１の間にサーバースライドレール１が組付けられ、サーバー（図示せず）が直接サーバースライドレール１の上に固定される。サーバースライドレール１のサーバーシャーシ３の支柱３１への組付け方式は完全に同じであるため、以下にその一辺について代表して説明を行なう。   FIG. 2 is an implementation state display diagram of the first embodiment of the present invention. The server chassis 3 is shown, and the four corners of the server chassis 3 are each provided with pillars 31. The server slide rail 1 is assembled between two corresponding pillars 31, and a server (not shown) is shown. ) Is directly fixed on the server slide rail 1. Since the method of assembling the server slide rail 1 to the column 31 of the server chassis 3 is completely the same, only one side will be described below as a representative.

図３は本発明の第１実施例の立体分解図であり、サーバースライドレール１と弾性挟持片２が示されている。サーバースライドレール１の一端は折り曲げられて組付け片１１が形成され、且つ該組付け片１１に二つの組付け孔１１１、及び一つの位置決め孔１１２が開設されている。そのうち二つの組付け孔１１１はそれぞれ位置決め孔１１２の上下両側に位置し、本実施例では、組付け孔１１１と位置決め孔１１２はそれぞれ楕円孔とされている。   FIG. 3 is a three-dimensional exploded view of the first embodiment of the present invention, in which the server slide rail 1 and the elastic clamping piece 2 are shown. One end of the server slide rail 1 is bent to form an assembly piece 11, and two assembly holes 111 and one positioning hole 112 are formed in the assembly piece 11. Of these, the two assembly holes 111 are positioned on both the upper and lower sides of the positioning hole 112. In this embodiment, the assembly hole 111 and the positioning hole 112 are respectively elliptical holes.

図３と共に図４の本発明の第１実施例の弾性挟持片の左挟持片の立体図、及び図５の本発明の第１実施例の弾性挟持片の右挟持片の立体図を参照されたい。上述の弾性挟持片２は左挟持片２１、右挟持片２２、挟持片開口２３、及び折り辺２４を具え、且つ左挟持片２１の上下両側に貫通孔２１１が設けられ、上下二つの貫通孔２１１の内周に右挟持片２２に向けて突出する係合突起２１２が設けられ、貫通孔２１１の係合突起２１２はまた挟持片開口２３に向けて次第に低下するよう傾斜し傾斜面２１３を形成している。   Please refer to FIG. 3 together with the three-dimensional view of the left holding piece of the elastic holding piece of the first embodiment of the present invention of FIG. 4 and the three-dimensional view of the right holding piece of the elastic holding piece of the first embodiment of the present invention of FIG. I want. The elastic holding piece 2 includes a left holding piece 21, a right holding piece 22, a holding piece opening 23, and a folding side 24, and through holes 211 are provided on both upper and lower sides of the left holding piece 21. An engagement protrusion 212 protruding toward the right holding piece 22 is provided on the inner periphery of 211, and the engagement protrusion 212 of the through hole 211 is also inclined so as to gradually decrease toward the holding piece opening 23 to form an inclined surface 213. is doing.

このほか、弾性挟持片２の左挟持片２１に別に外向きに突出する位置決め柱２１４が設けられ、また弾性挟持片２の右挟持片２２に二つの固定構造２２１が設けられ、それは右挟持片２２の上下二側に位置し並びにそれぞれ左挟持片２１の二つの貫通孔２１１に対応し、右挟持片２２に別に左挟持片２１に向けて突出する弾性係止縁２２２が設けられ、本実施例では右挟持片２２の二つの固定構造２２１は雌ネジ柱とされている。   In addition, a positioning column 214 that protrudes outward is provided on the left holding piece 21 of the elastic holding piece 2, and two fixing structures 221 are provided on the right holding piece 22 of the elastic holding piece 2, which are the right holding piece. 22 and corresponding to the two through-holes 211 of the left holding piece 21, respectively, and the right holding piece 22 is provided with an elastic locking edge 222 that protrudes toward the left holding piece 21 separately. In the example, the two fixing structures 221 of the right clamping piece 22 are female screw columns.

このほか、弾性挟持片２の折り辺２４は弾性挟持片２の挟持片開口２３の反対側に位置し、且つ折り辺２４は左挟持片２１と右挟持片２２の間に接続され、また折り辺２４に三つの穿孔２４１が開設され、これにより弾性挟持片２が折り曲げ容易とされている。   In addition, the folding side 24 of the elastic clamping piece 2 is located on the opposite side of the clamping piece opening 23 of the elastic clamping piece 2, and the folding side 24 is connected between the left clamping piece 21 and the right clamping piece 22 and is also folded. Three perforations 241 are formed in the side 24, and the elastic clamping piece 2 can be easily bent.

図３、４、５、及び図６の本発明の第１実施例の断面図（一）、及び図７の本発明の第１実施例の断面図（二）を参照されたい。組付け時には、弾性挟持片２はその挟持片開口２３でサーバースライドレール１の組付け片１１に挿嵌され、この時、左挟持片２１の貫通孔２１１の係合突起２１２の傾斜面２１３が順調に組付け片１１に対応し滑入され、即ち左挟持片２１の二つの貫通孔２１１が組付け片１１の二つの組付け孔１１１に対応し滑入し、並びにその係合突起２１２が二つの組付け孔１１１内に係合し、これと同時に、右挟持片２２の二つの固定構造２２１もまた組付け片１１の二つの組付け孔１１１に対応し、且つ右挟持片２２の弾性係止縁２２２もまた組付け片１１の位置決め孔１１２に対応し係合する。注意すべきことは、組付け片１１の組付け孔１１１と位置決め孔１１２は楕円孔とされ、ゆえに弾性挟持片２が組付け片１１上で微調整の作用を形成可能であることであり、当然、組付け片１１の組付け孔１１１或いは位置決め孔１１２は円孔、方形孔とされうる。   Please refer to the cross-sectional view (1) of the first embodiment of the present invention in FIGS. 3, 4, 5 and 6 and the cross-sectional view (2) of the first embodiment of the present invention in FIG. At the time of assembly, the elastic clamping piece 2 is inserted into the assembly piece 11 of the server slide rail 1 through the clamping piece opening 23, and at this time, the inclined surface 213 of the engaging projection 212 of the through hole 211 of the left clamping piece 21 is formed. It smoothly slides corresponding to the assembly piece 11, that is, the two through holes 211 of the left clamping piece 21 slide into the two assembly holes 111 of the assembly piece 11, and its engaging projection 212 is inserted. At the same time, the two fixing structures 221 of the right clamping piece 22 also correspond to the two mounting holes 111 of the mounting piece 11 and the elasticity of the right clamping piece 22 is engaged. The locking edge 222 also engages with the positioning hole 112 of the assembly piece 11. It should be noted that the assembly hole 111 and the positioning hole 112 of the assembly piece 11 are elliptical holes, so that the elastic clamping piece 2 can form a fine adjustment action on the assembly piece 11. Naturally, the assembly hole 111 or the positioning hole 112 of the assembly piece 11 may be a circular hole or a square hole.

図２から図７を参照されたい。その後、サーバースライドレール１と弾性挟持片２がサーバーシャーシ３の支柱３１に組付けられる。この時、支柱３１には複数の円形の調整孔３１１が開設され、弾性挟持片２の左挟持片２１の位置決め柱２１４がそのうちの一つの調整孔３１１内に挿入され、サーバースライドレール１が支柱３１に固定され、その後、更に二つのネジ４が支柱３１の調整孔３１１、及び弾性挟持片２の左挟持片２１の貫通孔２１１に挿通された後、更に弾性挟持片２の右挟持片２２の固定構造２２１の雌ネジ柱内にねじ込まれる。   Please refer to FIG. 2 to FIG. Thereafter, the server slide rail 1 and the elastic clamping piece 2 are assembled to the column 31 of the server chassis 3. At this time, a plurality of circular adjustment holes 311 are formed in the support column 31, the positioning column 214 of the left holding piece 21 of the elastic holding piece 2 is inserted into one of the adjustment holes 311, and the server slide rail 1 is attached to the support post 31. After that, two screws 4 are inserted into the adjusting hole 311 of the support 31 and the through hole 211 of the left holding piece 21 of the elastic holding piece 2, and then the right holding piece 22 of the elastic holding piece 2. The fixing structure 221 is screwed into the female screw column.

注意すべきことは以下のことである。即ち、上述の組付け過程中に、弾性挟持片２は直接サーバースライドレール１の組付け片１１に挿嵌され、並びに弾性挟持片２の係合突起２１２と弾性係止縁２２２が組付け片１１の組付け孔１１１と位置決め孔１１２に対応し係合し、これにより弾性挟持片２の脱落が防止され、且つ組付けと同時に、一人でサーバースライドレール１の組付け作業を行なえ、これにより組付け時の便利性が増す。   It should be noted that: That is, during the above-described assembly process, the elastic clamping piece 2 is directly inserted into the assembly piece 11 of the server slide rail 1, and the engagement protrusion 212 and the elastic locking edge 222 of the elastic clamping piece 2 are assembled. 11, corresponding to the assembly holes 111 and the positioning holes 112, thereby preventing the elastic clamping piece 2 from falling off, and at the same time as the assembly, the server slide rail 1 can be assembled by one person. Convenience during assembly is increased.

図８は本発明の第２実施例の立体分解図である。その主要な構造は上述の第１実施例と同じであるが、違いは第２実施例では支柱５１の調整孔５１１が方形とされ、並びに固定片５２が変換インタフェースとされ、固定片５２の上下二側に外向きにフランジ５２１が凹設され、それが直接方形を呈する調整孔５１１に接合され、弾性挟持片５３の位置決め柱５３１が固定片５３中間の位置決め孔５２２内に挿入されて位置決めされることである。   FIG. 8 is a three-dimensional exploded view of the second embodiment of the present invention. The main structure is the same as that of the first embodiment described above, but the difference is that in the second embodiment, the adjustment hole 511 of the support column 51 is rectangular, and the fixed piece 52 is a conversion interface. A flange 521 is recessed outwardly on the two sides, and is directly joined to an adjustment hole 511 having a rectangular shape, and a positioning column 531 of the elastic clamping piece 53 is inserted into a positioning hole 522 in the middle of the fixed piece 53 and positioned. Is Rukoto.

図９は本発明の第３実施例の立体分解図である。その主要な構造は上述の第２実施例と同じであるが、第３実施例では使用する固定片５２が固定クリップ６１に改められ、それは支柱６２の方形を呈する調整孔６２１に挟設され、且つ固定クリップ６１に位置決め孔６１１が開設され、弾性挟持片６３の位置決め柱６３１が固定クリップ６１中間の位置決め孔６１１内に挿入されて位置決めされる。   FIG. 9 is a three-dimensional exploded view of the third embodiment of the present invention. The main structure is the same as that of the second embodiment described above, but in the third embodiment, the fixing piece 52 to be used is changed to a fixing clip 61, which is sandwiched in an adjustment hole 621 having a square shape of the support 62, A positioning hole 611 is opened in the fixed clip 61, and the positioning column 631 of the elastic clamping piece 63 is inserted into the positioning hole 611 in the middle of the fixed clip 61 and positioned.

以上から分かるように、第１実施例において、サーバーシャーシ３の支柱３１には複数の円形の調整孔３１１が開設され、第２、第３実施例ではその支柱５１、６２には複数の方形の調整孔５１１、６２１が開設され、調整孔が円形或いは方形のいずれであっても上述の各種機能を達成できる。   As can be seen from the above, in the first embodiment, a plurality of circular adjustment holes 311 are formed in the column 31 of the server chassis 3, and in the second and third embodiments, a plurality of squares are formed in the columns 51 and 62. The adjustment holes 511 and 621 are opened, and the above-described various functions can be achieved regardless of whether the adjustment holes are circular or square.

以上の実施例は本発明の範囲を限定するものではなく、本発明に基づきなしうる細部の修飾或いは改変は、いずれも本発明の請求範囲に属するものとする。   The above embodiments do not limit the scope of the present invention, and any modification or alteration in detail that can be made based on the present invention shall fall within the scope of the claims of the present invention.

周知の固定片の組付け表示図である。It is an assembly display figure of a known fixed piece. 本発明の第１実施例の実施状態表示図である。It is an implementation state display figure of 1st Example of this invention. 本発明の第１実施例の立体分解図である。It is a three-dimensional exploded view of the first embodiment of the present invention. 本発明の第１実施例の弾性挟持片の左挟持片の立体図である。It is a three-dimensional view of the left clamping piece of the elastic clamping piece of 1st Example of this invention. 本発明の第１実施例の弾性挟持片の右挟持片の立体図である。It is a three-dimensional view of the right clamping piece of the elastic clamping piece of 1st Example of this invention. 本発明の第１実施例の断面図（一）である。It is sectional drawing (1) of 1st Example of this invention. 本発明の第１実施例の断面図（二）である。It is sectional drawing (2) of 1st Example of this invention. 本発明の第２実施例の立体分解図である。It is a three-dimensional exploded view of the second embodiment of the present invention. 本発明の第３実施例の立体分解図である。It is a three-dimensional exploded view of the third embodiment of the present invention.

符号の説明Explanation of symbols

１ サーバースライドレール １１ 組付け片
１１１ 組付け孔 １１２ 位置決め孔
２ 弾性挟持片 ２１ 左挟持片
２１１ 貫通孔 ２１２ 係合突起
２１３ 傾斜面 ２１４ 位置決め柱
２２ 右挟持片 ２２１ 固定構造
２２２ 弾性係止縁 ２３ 挟持片開口
２４ 折り辺 ２４１ 穿孔
３ サーバーシャーシ ３１ 支柱
３１１ 調整孔 ４ ネジ
５１ 支柱 ５１１ 調整孔
５２ 固定片 ５２１ フランジ
５２２ 位置決め孔 ５３ 弾性挟持片
５３１ 位置決め柱 ６１ 固定クリップ
６１１ 位置決め孔 ６２ 支柱
６２１ 調整孔 ６３ 弾性挟持片
６３１ 位置決め柱 ９１ 固定片
９２ 支柱 ９２１ 横向き貫通孔
９３ サーバースライドレール ９４ ネジ
DESCRIPTION OF SYMBOLS 1 Server slide rail 11 Assembling piece 111 Assembling hole 112 Positioning hole 2 Elastic clamping piece 21 Left clamping piece 211 Through-hole 212 Engaging protrusion 213 Inclined surface 214 Positioning pillar 22 Right clamping piece 221 Fixing structure 222 Elastic locking edge 23 Holding Single opening 24 Folded side 241 Perforation 3 Server chassis 31 Post 311 Adjustment hole 4 Screw 51 Post 511 Adjustment hole 52 Fixing piece 521 Flange 522 Positioning hole 53 Elastic clamping piece 531 Positioning post 61 Fixing clip 611 Positioning hole 62 Post 621 Adjustment hole 63 Elastic Clamping piece 631 Positioning pillar 91 Fixed piece 92 Post 921 Lateral through-hole 93 Server slide rail 94 Screw

Claims (6)

サーバースライドレールと弾性挟持片を具え、
該サーバースライドレールは少なくとも一端が折り曲げられて組付け片が形成され、該組付け片に少なくとも一つの組付け孔、及び一つの位置決め孔が開設され、
該弾性挟持片は左挟持片、右挟持片、及び挟持片開口を具え、そのうち左挟持片に貫通する少なくとも一つの貫通孔が設けられ、少なくとも一つの貫通孔の内周に内向きに突出する係合突起が設けられ、係合突起が挟持片開口に向けて漸次低くなるよう傾斜して傾斜面を形成し、該左挟持片に外向きに突出する位置決め柱が設けられ、右挟持片は少なくとも一つの固定構造を具え、この少なくとも一つの固定構造は左挟持片の少なくとも一つの貫通孔に対応し、該右挟持片に別に内向きに弾性係止縁が凸設され、
該弾性挟持片がその挟持片開口によりサーバースライドレールの組付け片に挿嵌され、並びに係合突起の傾斜面に沿って滑入され、左挟持片の少なくとも一つの貫通孔が組付け片の少なくとも一つの組付け孔に対応して少なくとも一つの組付け孔内に嵌合し、右挟持片の少なくとも一つの固定構造が組付け片の少なくとも一つの組付け孔に対応し、並びに右挟持片の弾性係止縁が該組付け片の位置決め孔に対応し係合することを特徴とする、サーバーシャーシのスライドレール固定装置。 With server slide rails and elastic clamping pieces,
At least one end of the server slide rail is bent to form an assembly piece, and at least one assembly hole and one positioning hole are formed in the assembly piece.
The elastic pinching piece includes a left pinching piece, a right pinching piece, and a pinching piece opening, of which at least one through-hole penetrating the left pinching piece is provided and projects inwardly to the inner periphery of at least one through-hole. An engaging protrusion is provided, the engaging protrusion is inclined so as to be gradually lowered toward the holding piece opening to form an inclined surface, a positioning column protruding outward is provided on the left holding piece, and the right holding piece is Comprising at least one fixing structure, the at least one fixing structure corresponding to at least one through-hole of the left clamping piece, and an elastic locking edge projecting inwardly on the right clamping piece;
The elastic clamping piece is inserted into the assembly piece of the server slide rail through the clamping piece opening, and is slid along the inclined surface of the engagement protrusion, and at least one through hole of the left clamping piece is formed on the assembly piece. at least one assembly fitted in the hole, corresponding to at least one assembling hole of the at least one fixed structure assembled piece of right clamping piece in response to at least one assembly hole, right sandwiched arrangement A slide rail fixing device for a server chassis, wherein an elastic locking edge of the piece corresponds to and engages with a positioning hole of the assembly piece. 請求項１記載のサーバーシャーシのスライドレール固定装置において、サーバースライドレールがサーバーシャーシ内に組付けられ、該サーバーシャーシが少なくとも一つの支柱を具え、該支柱に複数の調整孔が開設され、前記左挟持片の位置決め柱がそのうち一つの調整孔内に対応し挿入されることを特徴とする、サーバーシャーシのスライドレール固定装置。   2. The slide rail fixing device for a server chassis according to claim 1, wherein the server slide rail is assembled in the server chassis, the server chassis includes at least one column, and a plurality of adjustment holes are formed in the column. A slide rail fixing device for a server chassis, wherein a positioning column of a clamping piece is inserted into one of the adjustment holes. 請求項１記載のサーバーシャーシのスライドレール固定装置において、前記弾性挟持片が折り辺を具え、該折り辺は前記挟持片開口の反対側に位置し、並びに左挟持片と右挟持片の間に接続され、該折り辺に少なくとも一つの穿孔が開設されたことを特徴とする、サーバーシャーシのスライドレール固定装置。   2. The slide rail fixing device for a server chassis according to claim 1, wherein the elastic clamping piece has a folding side, the folding side is located on the opposite side of the clamping piece opening, and between the left clamping piece and the right clamping piece. A slide rail fixing device for a server chassis, wherein the slide rail fixing device is connected and at least one perforation is formed in the folded side. 請求項１記載のサーバーシャーシのスライドレール固定装置において、組付け片の少なくとも一つの組付け孔が楕円孔とされたことを特徴とする、サーバーシャーシのスライドレール固定装置。   2. The slide rail fixing device for a server chassis according to claim 1, wherein at least one assembly hole of the assembly piece is an elliptical hole. 請求項１記載のサーバーシャーシのスライドレール固定装置において、組付け片の位置決め孔が楕円孔とされたことを特徴とする、サーバーシャーシのスライドレール固定装置。   2. The slide rail fixing device for a server chassis according to claim 1, wherein the positioning hole of the assembly piece is an elliptical hole. 請求項１記載のサーバーシャーシのスライドレール固定装置において、右挟持片の少なくとも一つの固定構造が雌ネジ柱とされたことを特徴とする、サーバーシャーシのスライドレール固定装置。   2. The slide rail fixing device for a server chassis according to claim 1, wherein at least one fixing structure of the right clamping piece is a female screw pillar.
JP2004234800A 2004-06-28 2004-08-11 Server chassis slide rail fixing device Expired - Fee Related JP3958308B2 (en)

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