JP2018098418A - Electronic apparatus unit fixing stand - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an electronic apparatus unit fixing stand capable of surely fixing an electronic apparatus unit and collectively holding multiple kinds of electronic apparatus units.SOLUTION: In an electronic apparatus unit fixing stand 10A, an electronic apparatus unit 11 is disposed between support plates 15 that are adjacent in a lateral direction. The support plates 15 are slid in the lateral direction, both side faces of the electronic apparatus unit 11 are held between the support plates 15 and while fixing the support plates 15 holding the electronic apparatus unit 11 therebetween through first fixing means 16 onto a base plate 12, in a state where a binding band 19 is spread over a top 77 of the electronic apparatus unit 11, the binding band is laid from one support plate 15 to the other support plate 15. The electronic apparatus unit 11 is fixed onto the base plate 12 by utilizing the support plates 15 and the binding band 19.SELECTED DRAWING: Figure 10

Description

  The present invention relates to an electronic device unit fixing stand that detachably fixes various electronic device units.

  A male or female engagement fastener attached to the bottom surface of the electronic device unit, a male or female engagement fastener attached to a predetermined position of the shelf board on which the electronic device unit is mounted, and a bottom surface of the electronic device unit A movable rotating body installed between the male or female engagement fastener and the male or female engagement fastener attached to a predetermined position of the shelf board, and attached to the bottom surface of the electronic device unit Male or female mating fasteners and male or female mating fasteners that interfit with male or female mating fasteners attached at predetermined locations on the shelf board are attached to the entire circumference or part of the rotating body. An electronic device unit fixing device is disclosed (see Patent Document 1).

JP 2002-217573 A

  The electronic device unit fixing device disclosed in Patent Document 1 uses a mechanical fastener of a male fastener or a female fastener to install and fix the electronic device unit on the shelf, but the engagement between the male fastener and the female fastener is released. There is no guarantee that the electronic device unit is securely fixed to the shelf board, and the electronic device unit may be unintentionally released from the shelf board. In addition, if the electronic device unit is installed on the shelf plate in an upright direction, the stability of the electronic device unit is lowered, and if the engagement force between the male fastener and the female fastener is weak, the electronic device unit standing upright Since the fixing to the shelf board may be released, in this electronic device unit fixing device, the electronic device unit must be installed on the shelf board in a lying state. Therefore, the electronic device unit takes up space, and a plurality of electronic device units cannot be held on the shelf board at a time.

  In addition, there are cases where multiple rack-mounted electronic device units such as servers and routers are installed in a stack in the dedicated rack for electronic devices installed in the Internet data center. The heat of the device units cannot be efficiently released, and the electronic device units may not be sufficiently cooled, which may cause failure of the electronic device units.

  An object of the present invention is to provide an electronic device that can securely fix an electronic device unit and can hold a plurality of various electronic device units at a time without the electronic device unit being unintentionally released. It is to provide a unit fixing stand. Another object of the present invention is to provide an electronic device unit that can efficiently dissipate heat from the electronic device unit and that can sufficiently cool the electronic device unit when mounted on a rack dedicated to housing electronic devices in an Internet data center. It is to provide a fixed stand.

  The premise of the present invention to solve the above-mentioned problems is an electronic device unit fixing stand that detachably fixes various electronic device units.

  The feature of the present invention based on the premise is that the electronic device unit fixing stand has a base plate having a predetermined area, a plurality of support plates that are positioned on the upper surface of the base plate and arranged in the lateral direction of the base plate and slidable in the lateral direction of the base plate, A first fixing means for slidably fixing the support plates to a predetermined position of the base plate; and at least one first elongated in one direction extending from one laterally adjacent support plate to the other support plate. In the electronic device unit fixing stand, the electronic device unit is disposed between the support plates adjacent in the lateral direction, and the support plates are slid in the lateral direction so that the electronic device unit Those that sandwiched both sides and the electronic device unit While fixing the holding plate to the base plate via the first fixing means, the second fixing means is bridged from one support plate to the other support plate in a state of straddling the top of the electronic device unit. The electronic device unit is fixed to the base plate using the plate and the second fixing means.

  As an example of the present invention, the base plate is perforated at the front end thereof and extends in the lateral direction, and the second guide is perforated at a position spaced apart from the first guide opening by a predetermined distance and extends in the lateral direction. A front end portion that is disposed in the first guide opening and is slidable in the lateral direction; a rear end portion that is disposed in the second guide opening and is slidable in the lateral direction; and front and rear ends Is located between at least the rear part and the middle part of the middle part that extends between the two parts and is slidable in the lateral direction. The second fixing means is bridged between the support part of one support plate and the support part of the other support plate.

  As another example of the present invention, the second fixing means is a binding band having a strap elongated in one direction and a strap lock located at one end of the strap, or located at one end of the strap elongated in one direction and the strap. A binding band having a strap lock and a fixed mount, and a support portion of the support plate for connecting the strap of the binding band, and an installation location where the fixed mount of the binding band is installed in a releasable or non-releasable manner. Of these, at least a connecting portion is included.

  As another example of the present invention, the electronic device unit fixing stand is located on the upper surface of the base plate and behind the support plates, and is arranged in the lateral direction of the base plate and is slidable in the front-rear direction of the base plate. And a third fixing means for non-slidably fixing the support slider to a predetermined position of the base plate. In the electronic device unit fixing stand, the support slider is slid in the front-rear direction toward the electronic device unit. The support slider that is in contact with the end of the electronic device unit and is in contact with the end of the electronic device unit is fixed to the base plate via the third fixing means.

  As another example of the present invention, the base plate includes a plurality of third guide openings that are perforated at positions spaced apart from the second guide openings by a predetermined dimension, extend in the front-rear direction, and are arranged at a predetermined distance in the lateral direction. The supporting slider includes a horizontal sliding portion that slidably contacts the upper surface of the base plate, and a vertical abutting portion that extends in the vertical direction and contacts the end portion of the electronic device unit. The guide opening is slidably arranged.

  As another example of the present invention, the first fixing means is formed at the front end portion of the support plate located in the first guide opening, and the front end portion of the support plate is sandwiched between the base plates extending in the vicinity of the first guide opening. Fixed to the base plate, a third fixing means is formed on the support slider located in the third guide opening, and fixes the support slider to the base plate in a state where the base plate extending in the vicinity of the third guide opening is sandwiched.

  As another example of the present invention, the base plate includes a plurality of first ventilation openings perforated between the first guide opening and the second guide opening, and a plurality of first vents perforated between the third guide openings. 2 vent openings.

  As another example of the present invention, the electronic device unit fixing stand is positioned on both side edges of the base plate and extends in the vertical direction, and the electronic device unit fixing stand is attached to and detached from the electronic device housing dedicated rack installed in the Internet data center. Includes mounting plate for possible mounting.

  As another example of the present invention, the electronic device unit fixing stand is interposed between the support plate adjacent to the mounting plate and the mounting plate, and is disposed between the support plate adjacent to the mounting plate and the mounting plate. Includes a stretchable elastic spacer that urges the electronic device unit in the lateral direction, and the mounting plate connects the strap of the binding band, and the mounting location where the fixing mount of the binding band can be released or cannot be released It has at least a connection part.

  As another example of the present invention, the electronic device unit fixing stand is positioned at the first guide opening, extends in the lateral direction, and is connected to the front end portions of the support plates, and the second guide. A second elastic elastic member positioned in the opening and extending in the lateral direction and connected to the rear end of the supporting plate. In the electronic device unit fixing stand, the supporting plates are supported by the first and second elastic elastic members. Are urged laterally, and the support plates located on both sides of the electronic device unit sandwich the electronic device unit in a pressed state by the urging forces of the first and second elastic elastic members.

  As another example of the present invention, the electronic device unit fixing stand includes a third stretchable elastic member positioned in the third guide opening extending in the vicinity of the second guide opening and extending in the front-rear direction and coupled to the supporting slider. In the electronic device unit fixing stand, the support sliders are urged forward by the third elastic elastic member toward the second guide opening, and the support slider is urged by the urging force of the third elastic elastic member. It abuts on the part in a pressed state.

  According to the electronic device unit fixing stand according to the present invention, the electronic device unit such as a server, a router, a RAID storage, and a firewall dedicated machine is disposed between the support plates, and the support plates are slid horizontally to support them. The both side surfaces of the electronic device unit are sandwiched between the plates, and the support plates sandwiching the electronic device unit are fixed to the base plate via the first fixing means, and the second fixing means elongated in one direction is straddled across the top of the electronic device unit. Since the electronic device unit is fixed to the base plate using the support plate and the second fixing means, the both side surfaces of the electronic device unit are Supported by the support plate, the electronic device unit is restrained by the second fixing means. The electronic device unit is not unintentionally released from the base plate, and the electronic device unit can be securely fixed to the base plate using the support plate and the second fixing means. An electronic device unit can be held. Since the electronic device unit fixing stand is slidable in the lateral direction of the base plate, the support plates are arranged on both sides of the electronic device unit according to the lateral length of the electronic device unit fixed to the base plate. And the electronic device unit can be restrained by the second fixing device while adjusting the length of the second fixing device in accordance with the vertical dimension of the electronic device unit. A plurality of electronic device units having different sizes can be reliably fixed to the base plate using the fixing means.

  The base plate has a first guide opening that is perforated at its front end and extends laterally, and a second guide opening that is perforated at a position spaced a predetermined distance rearward from the first guide opening and extends laterally. A support plate extends between a front end portion disposed in the first guide opening and slidable in the lateral direction, a rear end portion disposed in the second guide opening and slidable in the lateral direction, and the front and rear end portions. An intermediate portion that is slidable in the lateral direction, and a support portion that is positioned at least at the rear end portion and the intermediate portion of the front and rear end portions and the intermediate portion, extends in the vertical direction, and is slidable in the horizontal direction. The electronic device unit fixing stand in which the second fixing means is spanned between the support portion of one support plate and the support portion of the other support plate is such that the front and rear ends of the support plates are the first and second guide openings of the base plate. To the horizontal direction Since the support plates are slid laterally, both side surfaces of the electronic device unit are sandwiched by the support portions of the support plates, and the support plates are fixed to the base plate via the first fixing means. In addition, the second fixing means that is elongated in one direction is bridged from the support portion of one support plate toward the support portion of the other support plate in a state of straddling the top portion of the electronic device unit. By fixing the electronic device unit to the base plate using the fixing means, both side surfaces of the electronic device unit are supported by the support plate, the electronic device unit is restrained by the second fixing means, and the electronic device unit is fixed to the base plate. Will not be inadvertently released, and the support plate and the second fixing means The vessel unit to the base plate can be securely fixed, it is possible to hold a plurality of electronic equipment units at a time. In the electronic device unit fixing stand, the front and rear end portions of the support plate can slide in the lateral direction at the first and second guide openings of the base plate. The support plates can be arranged on both sides of the electronic device unit, and the second fixing means adjusts the length of the second fixing means in accordance with the length in the vertical direction of the electronic device unit. The plurality of electronic device units having different sizes can be reliably fixed to the base plate by using the support plate and the second fixing means.

  The second securing means has a binding band having a strap elongated in one direction and a strap lock located at one end of the strap, or a strap lock and securing mount located in one end of the strap and the strap. The binding band is an electronic device in which the support portion of the support plate has at least a connection point between a connection point for connecting the strap of the binding band and a setting point where the fixing mount of the binding band is releasably or unreleasably installed. After the device unit fixing stand spans the binding band across the top of the electronic device unit from the connection portion of the support portion of one support plate toward the connection portion of the support portion of the other support plate, Supporting them by fixing the strap of the cable tie to the strap lock Since the electronic device unit is fixed to the base plate using the rate and the binding band, both sides of the electronic device unit are supported by the support plate, the electronic device unit is restrained by the binding band, and the electronic device unit is fixed to the base plate. The electronic device unit can be reliably fixed to the base plate by using the support plate and the second fixing means without being inadvertently released. In the electronic device unit fixing stand, the installation location where the fixing mount of the binding band is releasably or unreleasably installed is formed in the support part of those support plates, and the binding band fixing mount is installed at the installation location, Can be attached to the support portions of the support plates, and the electronic device unit can be securely fixed to the base plate using a binding band attached to the support portions of the support plates.

  A plurality of support sliders that are located on the upper surface of the base plate and are located behind the support plates, aligned in the lateral direction of the base plate, and slidable in the front-rear direction of the base plate, and the support sliders are fixed to a predetermined position of the base plate so as not to slide. A support slider that slides in the front-rear direction toward the electronic device unit to bring the support slider into contact with the end of the electronic device unit, and that contacts the end of the electronic device unit. The electronic device unit fixing stand for fixing the electronic device unit to the base plate through the third fixing means slides the support slider toward the electronic device unit in the front-rear direction so that the support slider contacts the end of the electronic device unit. Hold the support slider in contact with the end of the unit Since both the side surfaces of the electronic device unit are supported by the support plate, the end portions of the electronic device unit are supported by the support slider, and the electronic device unit is the second fixing means (binding band). Thus, the electronic device unit can be securely fixed to the base plate without being inadvertently released from being fixed to the base plate, and a plurality of electronic device units can be held at a time. In the electronic device unit fixing stand, since the support plates can slide in the lateral direction of the base plate, and the support sliders can slide in the longitudinal direction of the base plate, the lateral length dimension of the electronic device unit to be fixed to the base plate These support plates can be arranged on both sides of the electronic device unit, and the support slider can be brought into contact with the end of the electronic device unit according to the length dimension in the front-rear direction of the electronic device unit. The electronic device unit can be restrained by the second fixing means (binding band) while adjusting the length of the second fixing means elongated in one direction according to the vertical dimension of the electronic device unit. Various electronic devices with different sizes using the support slider and the second fixing means The Tsu door can be securely fixed to the base plate.

  The base plate has a plurality of third guide openings that are perforated at positions spaced apart from the second guide openings by a predetermined distance, extend in the front-rear direction, and are lined apart by a predetermined distance in the lateral direction. A horizontal sliding portion that slidably contacts the upper surface and a vertical contact portion that extends in the vertical direction and contacts the end of the electronic device unit are slidably disposed in the third guide opening. In the electronic device unit fixing stand, since the support slider is slidably disposed in the third guide opening, the support slider is slid in the front-rear direction toward the electronic device unit, and the vertical contact portion of the support slider is set to the electronic device. By abutting on the end of the unit and fixing the support slider to the base plate via the second fixing means, the support plate, the support slider, Using the fixing means can be securely fixed to the electronics unit to the base plate, it can hold a plurality of electronic equipment units at a time. In the electronic device unit fixing stand, since the support sliders can slide in the front-rear direction at the third guide opening of the base plate, the support slider is attached to the end of the electronic device unit according to the length dimension in the front-rear direction of the electronic device unit. A plurality of electronic device units having different sizes can be reliably fixed to the base plate using the support plate, the support slider, and the second fixing means.

  The first fixing means is formed at the front end portion of the support plate located in the first guide opening, and the front end portion of the support plate is fixed to the base plate with the base plate extending in the vicinity of the first guide opening interposed therebetween, and third fixing means However, the electronic device unit fixing stand, which is formed on the support slider located in the third guide opening and fixes the support slider to the base plate with the base plate extending in the vicinity of the third guide opening, is slid in the lateral direction. Then, the both side surfaces of the electronic device unit are sandwiched between the support plates, and the front end portion of the support plate is fixed to the base plate in a state where the base plate extending in the vicinity of the first guide opening is sandwiched by the first fixing means, and the support slider is fixed to the electronic device. Slide it back and forth toward the unit to support it. The support slider, the support slider, and the second fixing are fixed by fixing the support slider to the base plate in a state where the idder is brought into contact with the end of the electronic device unit and the base plate extending in the vicinity of the third guide opening is sandwiched by the second fixing means. The electronic device unit can be securely fixed to the base plate using the means.

  An electronic device unit in which the base plate has a plurality of first ventilation openings perforated between the first guide opening and the second guide opening, and a plurality of second ventilation openings perforated between the third guide openings. The fixed stand allows air to flow through the plurality of first ventilation openings and the plurality of second ventilation openings perforated in the base plate, so that the heat of the electronic device unit that generates heat can be efficiently released. Failure of the equipment unit can be prevented. When the electronic device unit fixing stand is attached to an electronic device accommodating rack installed in the Internet data center, the cool air supplied from the air conditioner in the data center passes through the first ventilation opening and the second ventilation opening. The electronic device unit can be reliably cooled by the cold air.

  An electronic device unit including a mounting plate that attaches and detachably mounts the electronic device unit fixing stand to an electronic device housing dedicated rack installed in the Internet data center, with the electronic device unit fixing stand positioned on both side edges of the base plate and extending vertically. The fixed stand can be used in the Internet data center by attaching the electronic device unit fixing stand to the electronic device housing dedicated rack using the mounting plate. The electronic device unit fixing stand is installed and fixed on the upper surface of the base plate in a state in which a plurality of electronic device units are arranged in the horizontal direction. The heat of the device units can be efficiently released, and the electronic device units can be sufficiently cooled by the cold air supplied from the air conditioners in the data center.

  Including a stretchable elastic spacer interposed between the support plate adjacent to the mounting plate and the mounting plate and biasing the electronic device unit disposed between the support plate adjacent to the mounting plate and the mounting plate in the lateral direction; The electronic device unit fixing stand having at least a connection point of a connection point where the mounting plate connects the strap of the binding band and an installation point where the fixing mount of the binding band is releasably or unreleasably installed is attached to the mounting plate. Even if the electronic device unit is arranged between the adjacent support plate and the mounting plate, the electronic device unit is biased in the lateral direction by the elastic elastic spacer, so the side surface of the electronic device unit is adjacent to the mounting plate. Support plate, second fixing means, telescopic bullet The arranged electronics unit between the support plate and the mounting plate by using a spacer can be reliably fixed to the base plate.

  A first elastic elastic member located in the first guide opening and extending in the lateral direction and connected to the front end of the support plate; and a second elastic opening member located in the second guide opening and extending in the horizontal direction after the support plates. A second elastic elastic member connected to the end, the support plates are laterally biased by the first and second elastic elastic members, and the support plates located on both sides of the electronic device unit are the first and second elastic elastic members. Since the electronic device unit fixing stand that sandwiches the electronic device unit in a pressed state by the biasing force of the second elastic elastic member, the support plate sandwiches the electronic device unit in the pressed state by the biasing force of the first and second elastic elastic members. The support plates can be brought into close contact with both side surfaces of the electronic device unit, and in this state, the support plates are attached to the base plate via the first fixing means. Can be fixed to the over bets, no gap is generated between the electronics unit and the support plate, it is possible to reliably fix the electronics unit to the base plate using the support plate.

  A third elastic elastic member positioned in a third guide opening extending in the vicinity of the second guide opening and extending in the front-rear direction and connected to the support slider; The electronic device unit fixing stand that is urged forward toward the front and the support slider abuts against the end portion of the electronic device unit by the urging force of the third elastic elastic member is pressed by the urging force of the third elastic elastic member. Since these support sliders are in contact with the end portions of the electronic device unit in a pressed state, the support sliders can be brought into close contact with the end portions of the electronic device unit, and in this state, the support sliders are connected to the base plate via the third fixing means. So that there is no gap between the electronic device unit and the support slider. It is possible to securely fix the electronics unit to the base plate by using chromatography.

The perspective view of the electronic device unit fixed stand shown as an example. The top view of a baseplate. The top view of an electronic device unit fixed stand. The front view of an electronic device unit fixed stand. The rear view of an electronic device unit fixed stand. The side view of an electronic device unit fixed stand. The expanded end view which shows a 1st fixing means. The expanded end view which shows a 3rd fixing means. The enlarged view which shows an example of the support part of a support plate. The front view of the electronic device unit fixed stand shown in the state attached to the rack only for electronic device accommodation. The perspective view of an expansion-contraction elastic spacer. The enlarged top view of the state which fixed the electronic device unit to the baseplate. The enlarged front view of the state which fixed the electronic device unit to the baseplate. The enlarged side view of the state which fixed the electronic device unit to the baseplate. The enlarged view which shows another example of the support part of a support plate. The enlarged top view of the state which fixed the electronic device unit to the baseplate. The enlarged front view of the state which fixed the electronic device unit to the baseplate. The enlarged side view of the state which fixed the electronic device unit to the baseplate. The expanded end view which shows the connection of a 1st tension coil spring. The expanded end view which shows the connection of a 2nd tension | pulling coil spring. The expanded end view which shows the connection of a 3rd tension coil spring. The perspective view of the electronic device unit fixed stand shown as another example. The top view of the electronic device unit fixed stand of FIG.

  The details of the electronic device unit fixing stand according to the present invention will be described with reference to the accompanying drawings such as FIG. 1 which is a perspective view of the electronic device unit fixing stand 10A shown as an example. 2 is a plan view of the base plate 12, and FIG. 3 is a top view of the electronic device unit fixing stand 10A. FIG. 4 is a front view of the electronic device unit fixing stand 10A, and FIG. 5 is a rear view of the electronic device unit fixing stand 10A. FIG. 6 is a side view of the electronic device unit fixing stand 10 </ b> A, and FIG. 7 is an enlarged end view showing the first fixing means 16. FIG. 8 is an enlarged end view showing the third fixing means 18, and FIG. 9 is an enlarged view showing an example of the support portion 46 of the support plate 15. In FIG. 1, the horizontal direction is indicated by an arrow X, the front-rear direction is indicated by an arrow Y, and the vertical direction is indicated by an arrow Z. In these drawings, the binding band 19 (second fixing means) and the stretchable elastic spacer 72 are not shown.

  The electronic device unit fixing stand 10A detachably fixes an electronic device unit 11 such as a server, router, RAID storage, firewall dedicated machine or the like. The electronic device unit fixing stand 10 </ b> A includes a base plate 12 having a predetermined area, a pair of mounting plates 13, a plurality of support plates 15 positioned on the upper surface 14 of the base plate 12, and a first fixing that fixes the support plates 15 to the base plate 12. Means 16, a plurality of support sliders 17 positioned on the upper surface 14 of the base plate 12, third fixing means 18 for fixing the support sliders 17 to the base plate 12, and a binding band 19 for fixing the electronic device unit 11 to the base plate 12 ( (Second fixing means) (see FIGS. 12 to 14).

  The base plate 12 is made of a metal such as aluminum, stainless steel, or duralumin, and the planar shape is formed into a square plate shape. The base plate 12 has front and rear end portions 20 and 21 extending in the lateral direction and side edge portions 21 extending in the front and rear direction. Leg portions 23 extending in the vertical direction are integrally connected to the front and rear end portions 20 and 21 and both side portions 22 of the base plate 12. A hook 25 that locks a power cable 24 (electric wire) extending from the electronic device unit 11 is formed at the rear end portion 21 of the base plate 12. A fixing hole into which a screw member 39 (screw) is inserted or screwed is formed in the leg portion 23 connected to both side portions 22 of the base plate 12.

  The base plate 12 includes a first guide opening 26 that extends straight in the lateral direction, a second guide opening 27 that extends straight in the lateral direction, a plurality of third guide openings 28 that extend straight in the front-rear direction, A plurality of first ventilation openings 29 extending straight in the direction and a plurality of second ventilation openings 30 extending straight in the front-rear direction are perforated (formed). A vertical portion 32 positioned in the second guide opening 27 and extending in the vertical direction is integrally formed with the end edge 31 (the end edge 31 extending toward the first guide opening 26) surrounding the second guide opening 27 of the base plate 12. They are connected (see FIG. 14).

  The first guide opening 26 is a band-shaped through hole that opens in the lateral direction, and is formed between the front end portion 20 of the base plate 12 and between the both side portions 22 of the base plate 12. The second guide opening 27 is a band-shaped through hole that opens laterally, and is located at a position spaced apart from the first guide opening 26 by a predetermined distance (substantially the center of the base plate 12) and between the side portions 22 of the base plate 12. And are arranged in parallel with the first guide opening 26. The first and second guide openings 26 and 27 have substantially the same length in the lateral direction. The lateral length of the first and second guide openings 26 and 27 is not particularly limited, and the lateral length is arbitrarily set according to the lateral length of the base plate 12.

  The third guide openings 28 are band-shaped through holes that open in the front-rear direction, are formed at substantially rear half positions of the base plate 12 at a position spaced apart from the second guide opening 27 by a predetermined dimension, and are formed in the lateral direction. They are arranged at intervals (separated by a predetermined dimension). The third guide openings 28 are arranged in parallel with each other and have the same length in the front-rear direction. The number of third guide openings 28 and the length dimension in the front-rear direction are not particularly limited, and the number and the length dimension in the front-rear direction can be arbitrarily set according to the length dimension in the front-rear direction and the lateral direction of the base plate 12. it can. In the third guide opening 28 extending to the rear end portion 21 of the base plate 12, a circular insertion / removal hole 33 through which the support slider 17 is inserted or extracted is formed (formed).

  These first ventilation openings 29 are substantially band-shaped through holes that open in the lateral direction, and are formed between the first guide opening 26 and the second guide opening 27, and are equally spaced apart (predetermined dimensions apart) in the front-rear direction. Are lined up. These first ventilation openings 29 are arranged in parallel to each other and have the same length in the lateral direction. There are no particular restrictions on the number of first ventilation openings 29 and the length in the horizontal direction, and the number and the length in the horizontal direction can be arbitrarily set according to the length in the front-rear direction and the horizontal direction of the base plate 12. it can. The first ventilation openings 29 may extend in the front-rear direction and may be arranged at regular intervals (separated by a predetermined dimension) in the lateral direction.

  The second ventilation openings 30 are substantially band-shaped through holes that open in the front-rear direction, are formed at a position spaced apart from the second guide opening 27 in the rearward direction by a predetermined dimension, and are formed between the third guide openings 28. They are lined up at regular intervals (predetermined dimensions apart) in the direction. These second ventilation openings 30 are arranged in parallel with each other and have the same length in the front-rear direction. The number of the second ventilation openings 30 and the length dimension in the front-rear direction are not particularly limited, and the number and the length dimension in the front-rear direction can be arbitrarily set according to the length dimension in the front-rear direction and the lateral direction of the base plate 12. it can. The second ventilation openings may extend in the lateral direction and may be arranged at regular intervals (predetermined dimensions apart) in the front-rear direction.

  These mounting plates 13 are made of a metal such as aluminum, stainless steel, or duralumin, and are formed into a plate shape having the same shape and the same size. These mounting plates 13 are used to install an electronic device unit fixing stand 10A (including an electronic device unit fixing stand 10B described later) in an electronic device housing dedicated rack 34 installed in an Internet data center. The mounting plates 13 have an upper end edge 35, a lower end edge 36, and a front end edge 37, and are positioned on both side portions 22 of the base plate 12 and extend in the vertical direction. The upper end edge 35 of the mounting plate 13 is inclined downwardly toward the rear in the front-rear direction. The planar shape of the mounting plate 13 may be a rectangle that is long in the front-rear direction.

  A plurality of connection holes 38 (connection points) for connecting straps 75 described later of the binding band 19 are drilled (formed) at the front and rear of the attachment plate 13 at the approximate center. A fixing hole into which a screw member 39 (screw) is inserted or screwed is formed in the vicinity of the lower end edge 36 of the mounting plate 13. A mounting flange 40 extending in the lateral direction is formed integrally with the front end edge 37 of the mounting plate 13. The mounting flange 40 has a plurality of bolt holes 42 through which the fixing bolts 41 are inserted or screwed. A screw member 39 (screw) is inserted or screwed into a fixing hole drilled in the leg portion 23 of the base plate 12 and a fixing hole drilled in the vicinity of the lower end edge 36 of the mounting plate 12, and a nut is screwed into the screw member 39. As a result, the mounting plate 13 is firmly connected to the leg portion 23 of the base plate 12.

  The support plates 15 are made of a metal such as aluminum, stainless steel, or duralumin. The support plates 15 are arranged in a substantially front half of the base plate 12 and are arranged in parallel in the lateral direction on the upper surface 14 of the base plate 12. The support plates 15 have the same shape and the same size, and have the same length in the front-rear direction. There are no particular restrictions on the number of support plates 15 and the length dimensions in the front-rear direction, and the number and length dimensions in the front-rear direction can be arbitrarily set according to the length dimensions in the front-rear direction and the lateral direction of the base plate 12. .

  The support plate 15 includes a front end portion 43 slidable in the horizontal direction, a rear end portion 45 slidable in the horizontal direction, an intermediate portion 44 positioned between the front and rear end portions 43 and 45, and extending in the front-rear direction. And a support portion 46 having a predetermined area extending in the direction. Since the front end portion 43 of the support plates 15 is slidable laterally at the first guide opening 26 and the rear end portion 45 is slidable laterally at the second guide opening 27, the upper surface 14 of the base plate 12. Can slide in the horizontal direction.

  The front end portion 43 of the support plate 15 is disposed in the first guide opening 26, and when the fixing by the first fixing means 16 is released, the front end portion 43 is slid to one side in the lateral direction and the other in the lateral direction in the first guide opening 26. Can do. The front end portion 43 includes a horizontal sliding portion 47 that slidably contacts the upper surface 14 of the base plate 12 and a vertical support portion 48 that is connected to the rear end of the horizontal sliding portion 47. The horizontal sliding portion 47 of the front end portion 43 is formed in a substantially rectangular shape and extends in the lateral direction. The horizontal sliding portion 47 is formed with a pair of insertion holes 59 into which protrusions 58 for preventing rotation of the first fixing bracket 55 to be described later are inserted. ) Is inserted (formed) into the insertion hole 60 (screw hole) long in the front-rear direction. The vertical support portion 48 of the front end portion 43 is formed in a substantially rectangular shape and extends in the vertical direction. The intermediate portion 44 slidably contacts the upper surface 14 of the base plate 12 and is slidable in one side in the horizontal direction and in the other side in the substantially front half of the base plate 12. The front end portion 43 and the intermediate portion 44 are detachably connected by screws (screws) and nuts.

  The rear end portion 45 of the support plate 15 is disposed in the second guide opening 27, and when the fixing by the first fixing means 16 is released, the rear end portion 45 is slid in the second guide opening 27 to one side in the horizontal direction and the other in the horizontal direction. be able to. The rear end portion 45 is positioned vertically at the second guide opening 27 of the base plate 12 and extends vertically downward from an edge 31 (an edge 31 extending toward the first guide opening 26) surrounding the second guide opening 27. It has a sliding portion 49 and a horizontal sliding portion 50 extending forward in the front-rear direction from the lower end of the vertical sliding portion 49 (see FIG. 14). The vertical sliding portion 49 of the rear end 45 is slidably contacted with the vertical portion 32 of the base plate 12, and the horizontal sliding portion 50 of the rear end 45 is slidable on the lower end of the vertical portion 32 of the base plate 12. Abut.

  The support portion 46 of the support plate 15 is located at the rear end portion 45 and the intermediate portion 44 of the plate 15 and is detachably connected to the rear end portion 45 and the intermediate portion 44 by screws and nuts. The support portion 15 may be located at the front and rear end portions 43 and 45 and the intermediate portion 44. The support portion 15 is slidable in the lateral direction one side and the lateral direction other side on the upper surface 14 of the base plate 12. A cushion rubber 51 that is convex in the lateral direction is attached near the lower end of the support portion 15, and a cushion rubber 51 that is convex in the lateral direction is attached near the upper end of the support portion 15.

  The support portion 46 of the support plate 15 includes a first support portion 52 (first support member) that extends from the lower end in the lateral direction and then extends upward, and a second support portion that extends from the upper end in the lateral direction and then extends downward. 53 (second support member). The first support portion 52 is formed in an L-shaped cross section and is integrally formed with the support portion 46. A cushion rubber 51 that is convex in the lateral direction is attached to a portion extending upward of the first support portion 52. The first support portion 52 is a first support member separate from the support portion 46, and the first support member is detachably attached to a flange extending laterally from the lower end of the support portion 46 by screws and nuts. May be.

  The second support portion 53 is formed in an L-shaped cross section and is integrally formed with the support portion 46. A pair of connecting holes 54 (connecting points) arranged in the horizontal direction are perforated (formed) in front and rear of a portion extending in the horizontal direction (horizontal direction) of the second support portion 53. A cushion rubber 51 that is convex in the lateral direction is attached to a portion extending downward of the second support portion 53. The second support portion 53 is a second support member separate from the support portion 46, and the second support member is detachably attached to a flange extending laterally from the upper end of the support portion 46 by screws and nuts. May be.

  The first fixing means 16 is formed in a horizontal sliding portion 47 of the front end portion 43 of the support plate 15 located in the first guide opening 26. The first fixing means 16 is a flat plate-like first fixing bracket 55 (first fixing member) positioned on the lower surface of the horizontal sliding portion 47 of the front end portion 43 of the support plate 15 with the base plate 12 extending in the vicinity of the first guide opening 26 interposed therebetween. Frame) and a first screw member 57 (first screw) screwed into the screw hole 56 of the first fixing bracket 55. The first fixing bracket 55 is made of a metal such as aluminum, stainless steel, or duralumin, and is formed into a substantially rectangular shape having a predetermined area.

  The front and rear ends of the first fixing metal 55 are located on the lower surface of the base plate 12 surrounding the first guide opening 26. On both side edges of the first fixing bracket 55, a protrusion 58 for preventing rotation that is convex in the vertical direction and extends in the front-rear direction is integrally connected. The first fixing bracket 55 is inserted into an insertion hole 59 in which a protrusion 58 for preventing rotation is drilled in the horizontal sliding portion 47 of the front end portion 43 of the support plate 15. The first fixing bracket 55 is prevented from rotating in the horizontal direction by a rotation preventing projection 58 inserted into the insertion hole 59 of the horizontal sliding portion 47 of the front end portion 43. The first screw member 57 (first screw) is inserted into the insertion hole 60 drilled in the horizontal sliding portion 47 of the front end portion 43 of the support plate 15 and is inserted into the screw hole 56 of the first fixing bracket 55. It is screwed.

  When the first screw member 57 (first screw) is rotated clockwise, the first screw member 57 rotates the screw hole 56 of the first fixing bracket 55 clockwise, and the first screw member 57 is The first fixing fitting 55 gradually extends downward from the first fixing fitting 55, and gradually approaches the horizontal sliding portion 47 of the front end portion 43 of the support plate 15, and the first fixing fitting 55 and the horizontal sliding portion 47 first guide. The base plate 12 extending in the vicinity of the opening 26 is sandwiched. The front end 43 of the support plate 15 is fixed to the base plate 12 so as not to be slidable by the first fixing fitting 55 and the horizontal sliding portion 47 firmly sandwiching the base plate 12, so that the support plate 15 cannot slide onto the base plate 12. Fixed to.

  When the first screw member 57 (first screw) is rotated counterclockwise from the state where the first fixing bracket 55 and the horizontal sliding portion 47 sandwich the base plate 12, the first screw member 57 is fixed to the first screw member 57. The screw hole 56 of the metal fitting 55 is rotated counterclockwise, the first screw member 57 is gradually extended upward from the first metal fitting 55, and the first metal fitting 55 is horizontally slid on the front end portion 43 of the support plate 15. The base plate 12 that gradually moves away from the moving portion 47 and extends in the vicinity of the first guide opening 26 is gradually released from being pinched by the horizontal sliding portion 47 and the support plate 15 is released from the base plate 12. . When the fixing of the support plate 15 to the base plate 12 is released, the support plate 15 can slide in the lateral direction on the upper surface 14 of the base plate 12. By rotating the first screw member 57 in the clockwise direction and the counterclockwise direction, the fixing of the support plate 15 to the base plate 12 and the release of the support plate 15 from the base plate 12 can be repeated.

  The support sliders 17 are made of a metal such as aluminum, stainless steel, duralumin, etc., and have the same shape and size. The support sliders 17 are located on the upper surface 14 of the base plate 12 and behind the support plates 15 (positioned substantially in the rear half of the base plate 12), and are spaced apart at equal intervals (predetermined dimensions apart) in the lateral direction of the base plate 12. Are lined up. The support slider 17 is disposed in the third guide opening 28 and can be slid forward and backward in the front-rear direction and rearward in the third guide opening 28 when the fixing by the third fixing means 18 is released.

  These support sliders 17 have a flat horizontal sliding portion 61 that slidably contacts the upper surface 14 of the base plate 12, and a vertical support portion 62 that is connected to the front end of the horizontal sliding portion 61. The horizontal sliding portion 61 of the support slider 17 is formed in a flat plate-like substantially square shape and extends in the lateral direction. A pair of insertion holes 63 into which a protrusion 69 for preventing rotation of the second fixing fitting 65 described later is inserted are formed (formed) in the horizontal sliding portion 61, and a second screw member 67 (second screw) described later is formed. ) Is inserted (formed) in a laterally long insertion hole 64 (screw hole). The vertical support portion 62 of the support slider 17 is formed into a flat plate-like substantially square shape and extends in the vertical direction.

  The third fixing means 18 is formed on the support slider 17 located in the third guide opening 28. The third fixing means 18 includes a plate-like second fixing bracket 65 (second fixing piece) located on the lower surface of the horizontal sliding portion 61 of the support slider 17 with the base plate 12 extending in the vicinity of the third guide opening 28 interposed therebetween. The second fixing member 65 is formed of a second screw member 67 (second screw) screwed into the screw hole 66 of the second fixing bracket 65. The second fixing bracket 65 is made of a metal such as aluminum, stainless steel, or duralumin, and is formed into a substantially rectangular shape having a predetermined area.

  The second fixing fitting 65 is located on the lower surface 68 of the base plate 12 whose both side edges surround the third guide opening 28. On the front and rear end edges of the second fixing fitting 65, an anti-rotation ridge 69 protruding in the vertical direction and extending in the horizontal direction is integrally connected. The second fixing bracket 65 is inserted into an insertion hole 63 in which a protrusion 69 for preventing rotation is drilled in the horizontal sliding portion 61 of the support slider 17. The second fixing fitting 65 is prevented from rotating in the horizontal direction by a rotation preventing projection 69 inserted in the insertion hole 63 of the horizontal sliding portion 61 of the support slider 17. The second screw member 67 (second screw) is inserted into the insertion hole 64 drilled in the horizontal sliding portion 61 of the support slider 17 and is screwed into the screw hole 66 of the second fixing bracket 65. Yes.

  When the second screw member 67 (second screw) is rotated in the clockwise direction, the second screw member 67 rotates the screw hole 66 of the second fixing bracket 65 in the clockwise direction, and the second screw member 67 is moved in the first direction. The second fixing bracket 65 gradually extends downward from the fixing bracket 65 and gradually approaches the horizontal sliding portion 61 of the support slider 17, and the second fixing bracket 65 and the horizontal sliding portion 61 are in the vicinity of the third guide opening 28. The extending base plate 12 is sandwiched. The support slider 17 is fixed to the base plate 12 in a non-slidable manner by the second fixing bracket 65 and the horizontal sliding portion 61 firmly sandwiching the base plate 12.

  When the second screw member 67 (second screw) is rotated counterclockwise from the state in which the second fixing metal fitting 65 and the horizontal sliding portion 61 sandwich the base plate 12, the second screw member 67 is fixed to the second screw member 67. The screw hole 66 of the metal fitting 65 is rotated in the counterclockwise direction, the second screw member 67 is gradually extended upward from the second metal fitting 65, and the second metal fitting 65 is moved from the horizontal sliding portion 61 of the support slider 17. Graduation between the second fixing bracket 65 and the horizontal sliding portion 61 with respect to the base plate 12 that is gradually separated and extends in the vicinity of the third guide opening 28 is gradually released, and the fixing of the support slider 17 with respect to the base plate 12 is released. When the fixing of the support slider 17 to the base plate 12 is released, the support slider 17 can slide in the front-rear direction on the upper surface 14 of the base plate 12. By rotating the second screw member 67 in the clockwise direction and the counterclockwise direction, the fixing of the support slider 17 to the base plate 12 and the unlocking of the support slider 17 to the base plate 12 can be repeated.

  FIG. 10 is a front view of the electronic device unit fixing stand 10 </ b> A shown in a state attached to the electronic device housing dedicated rack 34, and FIG. 11 is a perspective view of the stretchable elastic spacer 72. FIG. 12 is an example of an enlarged top view of the electronic device unit 11 fixed to the base plate 12, and FIG. 13 is an example of an enlarged front view of the electronic device unit 11 fixed to the base plate 12. FIG. 14 is an example of an enlarged side view of the electronic device unit 11 fixed to the base plate 12. In FIG. 12, illustration of the electric cable 24 is omitted. In FIG. 14, illustration of the mounting plate 13 and the electronic device accommodating rack 34 is omitted.

  In the electronic device unit fixing stand 10 </ b> A, a maximum of nine various electronic device units 11 arranged in the horizontal direction are detachably fixed to the upper surface 14 of the base plate 12. In FIG. 10, only two electronic device units 11 fixed to the upper surface 14 of the base plate 12 are illustrated, but actually, a plurality of electronic device units 11 arranged in the horizontal direction are attached to and detached from the upper surface 14 of the base plate 12. Fixed as possible.

  The electronic device unit fixing stand 10A is mounted on the shelf plate 70 of the electronic device accommodation dedicated rack 34 installed in the server room of the Internet data center, and then attached to the front surface of the vertical column 71 of the electronic device accommodation dedicated rack 34. The mounting flange 40 of the plate 13 is arranged, the bolt hole drilled in the vertical column 71 of the electronic equipment accommodating rack 34 is aligned with the bolt hole 42 drilled in the mounting flange 40, and the fixing bolt 41 is fitted to these bolt holes. A plurality of electronic device unit fixing stands 10 </ b> A are installed and fixed to the shelf plate 70 of the electronic device housing dedicated rack 34 by screwing nuts to the fixing bolts 41 while being inserted.

  An example of a procedure for fixing the electronic device unit 11 such as a server, router, RAID storage, firewall dedicated machine, etc. to the electronic device unit fixing stand 10A will be described as follows. The first screw member 57 is rotated counterclockwise to release the support plate 15 from the base plate 12, and the second screw member 67 is rotated counterclockwise to release the support slider 17 from the base plate 12. After that, the support slider 17 is slid (moved) backward and forward in the third guide opening 28, and the support plate 15 is slid (moved) in the first and second guide openings 26 and 27 in the lateral direction and in the other direction. And the support plates 15 adjacent in the horizontal direction are separated in the horizontal direction.

  Next, the electronic device unit 11 is erected in the vertical direction, and the electronic device unit 11 in the erected state is disposed between the upper surface 14 of the base plate 12 and the support plate 15 adjacent in the lateral direction. The front end portion (end portion) is brought into contact with the vertical support portion 48 of the front end portion 43 of the support plate 15. The raised electronic device unit 11 is a rectangular parallelepiped having six rectangular surfaces, and a power cable 24 (electric wire) extending from the rear end (end) extends to a substantially rear half of the base plate 12. To do.

  After the front end portion of the electronic device unit 11 is brought into contact with the vertical support portion 48 of the front end portion 43 of the support plate 15, one of the support plates 15 located on both sides of the electronic device unit 11 is slid to one side in the lateral direction. The support plate 15 is brought into contact with one side surface of the electronic device unit 11, the other support plate 15 is slid in the other lateral direction, and the other support plate 15 is brought into contact with the other side surface of the electronic device unit 11, The both side surfaces of the electronic device unit 11 are sandwiched between the support plates 15.

  When the support plates 15 sandwich both side surfaces of the electronic device unit 11, the first support portion 52 (cushion rubber 51) of the support portion 46 of one support plate 15 abuts (adheres) to the lower side of the electronic device unit 11. The second support portion 53 (cushion rubber 51) of the support portion 46 of one support plate 15 abuts (adheres) to the upper side of the electronic device unit 11, and the support portion 46 (cushion of the other support plate 15). The rubber 51) contacts (adheres to) the side surface of the electronic device unit 11. The first and second support portions 52 and 53 of the support portion 46 of one support plate 15 abut on the upper side surface and the lower side surface of the electronic device unit 11, so that the support portion 46 and the side surface of the electronic device unit 11 are in contact with each other. A gap is formed between them.

  After the electronic device unit 11 is sandwiched between the support plates 15, the first screw member 57 is rotated in the clockwise direction, and the base plate 12 is connected by the first fixing bracket 55 and the horizontal sliding portion 47 of the front end portion 43 of the support plate 15. The support plates 15 are fixed to the base plate 12 so as not to slide. After the support plates 15 are fixed to the base plate 12, the support slider 17 slid rearward in the front-rear direction is slid forward in the front-rear direction toward the electronic device unit 11, and the vertical support portion 62 of the support slider 17 is moved to the electronic device unit 11. It is made to contact | abut (contact | adhere) to the rear-end part (end part). Next, the second screw member 67 is rotated in the clockwise direction, and the base plate 12 is sandwiched between the second fixing bracket 65 and the horizontal sliding portion 61 of the support slider 17 so that the support slider 17 cannot slide on the base plate 12. Fix it.

  When the support plate 15 and the support slider 17 are fixed to the base plate 12 so as not to slide, both side surfaces of the electronic device unit 11 support the first and second support portions 52 and 53 of one support plate 15 and the other support plate 15. The electronic device unit 11 is sandwiched between the vertical support portion 48 of the front end portion 43 of the support plate 15 and the vertical support portion 62 of the support slider 17, and the electronic device unit 11 is supported by the support plate 15. And it is supported at four points by the support slider 17.

  When the electronic device unit 11 is disposed between the support plate 15 adjacent to the mounting plate 13 and the mounting plate 13, an elastic elastic spacer 72 is provided between the support plate 15 adjacent to the mounting plate 13 and the mounting plate 13. Intervene in a compressed state. As shown in FIG. 11, the stretchable elastic spacer 72 is formed of two contact plates 73 that are separated from each other and two compression coil springs 74 that are attached between the contact plates 73. When the elastic elastic spacer 72 is installed in a compressed state, one contact plate 73 of the spacer 72 contacts the mounting plate 13, and the other contact plate 73 of the spacer 72 contacts the side surface of the electronic device unit 11, and the compression coil spring The electronic device unit 11 is biased laterally by the biasing force of 74, and the side surface of the electronic device unit 11 is pushed against the first and second support portions 52 and 53 of the support portion 46 of the support plate 15 adjacent to the mounting plate 13. Hit.

  Next, the binding band 19 (second fixing means) is attached to the second support portion 53 of the support portion 46 of the support plate 15, and the electronic device unit 11 is fixed to the base plate 12 by the binding band 19. The binding band 19 may be a type that is bound once and then disposable, or a binding type that is capable of releasing the binding after being bound once and capable of being rebound. In addition to the binding band 19, a string or wire (wire) can be used as the second fixing means. The binding band 19 is made of a synthetic resin, and has a tail (tip portion), a strap 75 (band portion) connected to the tail and having a serration (blade portion), and a strap 75 fixed to one end of the strap 75. It is formed from a strap lock 76 (lock portion) to be locked.

  An example of a procedure for attaching the binding band 19 to the support portion 46 of the support plate 15 or the attachment plate 13 is as follows. The tail of one binding band 19 is inserted into the connection hole 54 (connection location) drilled behind the second support portion 53 of the support portion 46 of one support plate 15, and the strap 75 (band portion) of the binding band 19 is inserted. ) Across the top portion 77 of the electronic device unit 11 (after crossing the top portion 77), and then the connecting holes 54 (perforated in front of the second support portion 53 of the support portion 46 of the other support plate 15) The strap 75 is inserted into the connecting portion), the tail of one binding band 19 is inserted into the strap lock 76 (lock portion), and the strap 75 is pulled strongly in the length direction.

  The strap 75 that has entered the strap lock 76 is engaged with the claws of the strap lock 76 by the serrations formed on the strap 75, so that the strap 75 is fixed to the strap lock 76 and the strap 75 is prevented from coming off from the strap lock 76. . When the top 77 of the electronic device unit 11 is fixed by one binding band 19, the electronic device unit 11 is pressed against the base plate 12 by the binding band 19. After fixing the top 77 of the electronic device unit 11 with one binding band 19, the excess strap 75 (including the tail) exposed from the strap lock 76 is cut.

  Further, the tail of the other binding band 19 is inserted into the connection hole 54 (connection location) drilled in front of the second support portion 53 of the support portion 46 of the one support plate 15, and the strap 75 ( After the band portion is straddled over the top portion 77 of the electronic device unit 11, the strap 75 is inserted into the connection hole 54 (connection portion) drilled behind the second support portion 53 of the support portion 46 of the other support plate 15. , And the tail of the other binding band 19 is inserted into the strap lock 76 (lock portion) and the strap 75 is pulled strongly in the length direction.

  When the top 77 of the electronic device unit 11 is fixed by the other binding band 19, the electronic device unit 11 is pressed toward the base plate 12 by the binding band 19. After fixing the top 77 of the electronic device unit 11 with the other binding band 19, the excess strap 75 (including the tail) exposed from the strap lock 76 is cut. The straps 75 of the binding bands 19 cross at the top 77 of the electronic device unit 11, and move in the front-rear direction or upward from the upper surface 14 of the base plate 12 of the electronic device unit 11 disposed between the support plates 15 (on the upper surface 14. (Moving) is restrained (blocked).

  When the electronic device unit 11 is disposed between the support plate 15 adjacent to the mounting plate 13 and the mounting plate 13, the tail of one binding band 19 is located behind the second support portion 53 of the support portion 46 of the support plate 15. The connection holes 54 (connection points) that are drilled are inserted, the straps 75 (band portions) of the binding band 19 are straddled over the top 77 of the electronic device unit 11, and then the connection holes that are drilled in the mounting plate 13. The strap 75 is inserted into 38 (the connection point), the tail of one binding band 19 is inserted into the strap lock 76 (lock portion), and the strap 75 is pulled strongly in the length direction. When the top 77 of the electronic device unit 11 is fixed by one binding band 19, the electronic device unit 11 is pressed against the base plate 12 by the binding band 19. After fixing the top 77 of the electronic device unit 11 with one binding band 19, the excess strap 75 (including the tail) exposed from the strap lock 76 is cut.

  Further, the tail of the other binding band 19 is inserted into the connection hole 54 (connection location) drilled in front of the second support portion 53 of the support portion 46 of the one support plate 15, and the strap 75 ( Band portion) over the top portion 77 of the electronic device unit 11, and then the strap 75 is inserted into the connection hole 38 (connection portion) drilled in the mounting plate 13, and the tail of the other binding band 19 is strap-locked. The strap 75 is pulled through the length direction of the strap 75 through the lock portion 76 (lock portion). When the top 77 of the electronic device unit 11 is fixed by the other binding band 19, the electronic device unit 11 is pressed toward the base plate 12 by the binding band 19. After fixing the top 77 of the electronic device unit 11 with the other binding band 19, the excess strap 75 (including the tail) exposed from the strap lock 76 is cut.

  The straps 75 of the binding bands 19 cross at the top 77 of the electronic device unit 11, and from the upper surface 14 of the base plate 12 of the electronic device unit 11 disposed between the support plate 15 adjacent to the mounting plate 13 and the mounting plate 13. Movement in the front-rear direction and upward (free movement on the upper surface 14) is restricted (blocked). A power cable 24 (electric wire) extending from each electronic device unit 11 is locked to a hook 25 at the rear end of the base plate 12.

  In the electronic device unit fixing stand 10 </ b> A, both side surfaces of the electronic device unit 11 are sandwiched between the first and second support portions 52 and 53 of the support portion 46 of one support plate 15 and the support portion 46 of the other support plate 15. The front and rear end portions of the electronic device unit 11 are sandwiched between the vertical support portion 48 of the front end portion 43 of the support plate 15 and the vertical support portion 62 of the support slider 17, and the electronic device unit 11 is separated by the support plate 15 and the support slider 17. The electronic device unit 11 is restrained (blocked) by the binding band 19 (second fixing means) while being supported at a point, and the electronic device unit 11 is fixed to the upper surface 14 of the base plate 12 in a non-movable manner. In addition, there is no restriction | limiting in particular about the connection method of the binding band 19, The binding band 19 can be connected by the method and procedure other than that of illustration, and the electronic device unit 11 can also be fixed to the baseplate 12 with the binding band 19.

  The electronic device units 11 are activated by connecting the power cables 24 of the electronic device units 11 to a power source. When the electronic device unit 11 is activated, the electronic device unit 11 self-heats and the temperature of the electronic device unit 11 rises. However, in an Internet data center, cold air is supplied from an air conditioner installed in a machine room (air conditioning room), and the cold air flows under the floor of the server room (cooling room) into the cold aisle of the server room. The first and second ventilation openings 29 and 30 and the first to second ventilation openings 29 and 30 of the electronic device unit fixing stand 10 </ b> A installed and fixed to the electronic device housing rack 34 are passed through the electronic device housing rack 34 installed in the room. Each electronic device unit 11 fixed to the electronic device unit fixing stand 10 </ b> A is cooled while flowing through the third guide openings 26 to 28. The hot air that has changed from cold air to hot air by absorbing heat from each electronic device unit 11 flows into the hot aisle of the server room, then flows into the ceiling space from the hot aisle, flows into the machine room from the ceiling space, and is air-conditioned. It is converted into cold air by the machine, and the cold air is supplied again to the server room.

  FIG. 15 is an enlarged view showing another example of the support portion 46 of the support plate 15, and FIG. 16 is another example of an enlarged top view of the electronic device unit 11 fixed to the base plate 12. FIG. 17 is another example of an enlarged front view of the electronic device unit 11 fixed to the base plate 12, and FIG. 18 is another example of an enlarged side view of the electronic device unit 11 fixed to the base plate 12. is there. In FIG. 16, illustration of the electric cable 24 is omitted. In FIG. 18, illustration of the mounting plate 13 is omitted.

  On the rear side of a portion extending in the lateral direction (horizontal direction) of the second support portion 53 of the support portion 46 of the one support plate 15, a fixed mount 79, which will be described later, is installed in a releasable or unreleasable manner. An installation hole 78 (installation location) is drilled. A pair of connecting holes 54 (connecting points) arranged in the horizontal direction are drilled (formed) in front of a portion extending in the horizontal direction (horizontal direction) of the second support portion 53 of the support portion 46 of one support plate 15. Yes. A circular installation hole in which the fixed mount 79 of the binding band 19 is installed in a releasable or non-releasable manner behind the portion of the support portion 46 of the other support plate 15 extending in the lateral direction (horizontal direction) of the second support portion 53. 78 (installation location) is perforated. A pair of connecting holes 54 (connecting points) arranged in the horizontal direction are drilled (formed) in front of a portion extending in the horizontal direction (horizontal direction) of the second support portion 53 of the support portion 46 of the other support plate 15. Yes.

  A circular installation hole 78 (installation location) for installing the fixed mount 79 of the binding band 19 in a releasable or unreleasable manner is perforated (formed) in the approximate center of the mounting plate 13, and a pair of connection holes 54 ( The connecting portion is perforated (formed). The binding band 19 is made of a synthetic resin, and is located at one end of the strap 75 and a strap 75 (band portion) connected to the tail and having a serration (blade portion). It is formed of a fixed mount 79 (scissors) having a strap lock 76 (lock part) to be locked. The binding band 19 may be capable of releasing or not releasing the fixed mount 79 with respect to each installation hole 78 (installation location).

  The procedure for fixing the electronic device unit 11 to the berth plate 12 by the support plate 15 and the support slider 17 is as described above. An example of a procedure for attaching the binding band 19 to the support portion of the support plate or the attachment plate is as follows. The fixed mount 79 is installed by inserting the fixed mount 79 (filed portion) of one binding band 18 into an installation hole 78 (installation location) drilled behind the second support portion 53 of the support portion 46 of one support plate 15. After being fitted into the hole 78 and connecting one end of one binding band 19 to the second support portion 53, the strap 75 (band portion) of the binding band 19 is straddled over the top 77 of the electronic device unit 11, and the binding band 19 Are inserted into the connection holes 54 (connection points) drilled forward of the second support portion 53 of the support portion 46 of the other support plate 15, and the strap 75 of the binding band 19 is further attached to the top of the electronic device unit 11. 77, the tail of the binding band 19 is inserted into the strap lock 76 (lock portion) located on the fixed mount 79, and the strap 75 has a length. It pulls strongly to the direction.

  The strap 75 that has entered the strap lock 76 is engaged with the claws of the strap lock 76 by the serrations formed on the strap 75, so that the strap 75 is fixed to the strap lock 76 and the strap 75 is prevented from coming off from the strap lock 76. . When the top 77 of the electronic device unit 11 is fixed by one binding band 19, the electronic device unit 11 is pressed against the base plate 12 by the binding band 19. When the fixing mount 79 cannot be released from the installation hole 78 of the second support portion 53, an extra strap 75 (including a tail) exposed from the strap lock 76 after fixing the top of the electronic device unit 77 by the binding band 19. ).

  Further, the fixed mount 79 (filed portion) of the other binding band 19 is inserted into an installation hole 78 (installation location) drilled behind the second support portion 53 of the support portion 46 of the other support plate 15 to fix the fixed mount 79. Is inserted into the installation hole 78, and one end of the other binding band 19 is connected to the second support portion 53, and then the strap 75 (band part) of the binding band 19 is straddled over the top 77 of the electronic device unit 11, and the binding is performed. The tail of the band 19 is inserted into the connection hole 54 (connection point) drilled in front of the second support portion 53 of the support portion 46 of one support plate 15, and the strap 75 of the binding band 19 is further connected to the electronic device unit 11. The strap 75 is inserted into the strap lock 76 (lock portion) located on the fixed mount 79 through the tail of the binding band 19. Haul in the length direction.

  When the top 77 of the electronic device unit 11 is fixed by the other binding band 19, the electronic device unit 11 is pressed toward the base plate 12 by the binding band 19. When the fixed mount 79 cannot be released from the installation hole 78 of the second support portion 53, an extra strap 75 (tail) exposed from the strap lock 76 after the top 77 of the electronic device unit 11 is fixed by the other binding band 19. ). The straps 75 of the binding bands 19 cross at the top 77 of the electronic device unit 11, and move in the front-rear direction or upward from the upper surface 14 of the base plate 12 of the electronic device unit 11 disposed between the support plates 15 (on the upper surface 14. (Moving) is restrained (blocked).

  When the electronic device unit 11 is disposed between the support plate 15 adjacent to the mounting plate 13 and the mounting plate 13, an installation hole in which the fixing mount 79 (scissors) of the binding band 19 is drilled in the approximate center of the mounting plate 13. 78 (installation location), the fixed mount 79 is fitted into the installation hole 78, one end of the binding band 19 is connected to the mounting plate 13, and then the strap 75 (band) of the binding band 19 is attached to the top of the electronic device unit 11. 77, the tail of the binding band 19 is inserted into the connection holes 54 (connection points) drilled in the second support portion 53 of the support portion 46 of the support plate 15, and the strap 75 of the binding band 19 is further connected to the electronic band. Fixing mount while straddling the top 77 of the device unit 11 and inserting the strap 75 through the connecting hole 38 of the mounting plate 13 Inserted through the tail of the binding band 19 to the strap lock 76 (the lock portion) to be located in the 9th haul the strap 75 to the length direction.

  When the top 77 of the electronic device unit 11 is fixed by the other binding band 19, the electronic device unit 11 is pressed toward the base plate 12 by the binding band 19. When the fixed mount 79 cannot be released from the installation hole 78 of the mounting plate 13, an extra strap 75 (including a tail) exposed from the strap lock 76 is fixed after the top 77 of the electronic device unit 11 is fixed by the binding band 19. Disconnect. The strap 75 of the binding band 19 straddles the top 77 of the electronic device unit 11, and the electronic device unit 11 is fixed by the binding band 19, so that it is disposed between the support plate 15 adjacent to the mounting plate 13 and the mounting plate 13. The movement of the electronic device unit 11 from the upper surface 14 of the base plate 12 in the front-rear direction or upward (free movement on the upper surface 14) is restrained (blocked).

  The electronic device unit fixing stand 10A is arranged such that the support plate 15 is slid in the lateral direction while the electronic device unit 11 such as a server, router, RAID storage, firewall dedicated machine or the like is placed between the support plates 15 and the support plates 15 are supported. The both side surfaces of the electronic device unit 11 are sandwiched between them, the support plates 15 sandwiching the electronic device unit 11 are fixed to the base plate 12 via the first fixing means 16, and the support slider 17 is moved back and forth toward the electronic device unit 11. By sliding forward, the support slider 17 is brought into contact with the rear end portion of the electronic device unit 11, and the support slider 17 in contact with the rear end portion of the electronic device unit 11 is fixed to the base plate 12 via the third fixing means 18. In addition, the binding band 19 (second fixing means) is electrically connected. An electronic device is bridged from one support plate 15 to the other support plate 15 with the top 77 of the child device unit 11 straddled, and the support plate 15, the support slider 17, and the binding band 19 are used. Since the unit 11 is fixed to the base plate 12, the fixing of the electronic device unit 11 to the base plate 12 is not inadvertently released, and the electronic device using the support plate 15, the support slider 17, and the binding band 19 is used. The unit 11 can be securely fixed to the base plate 12, and a plurality of electronic device units 11 can be held at a time.

  In the electronic device unit fixing stand 10A, the support plate 15 is slidable in the lateral direction of the base plate 12, and the support slider 17 is slidable in the front-rear direction of the base plate 12. Therefore, the electronic device unit 11 to be fixed to the base plate 12 is used. The support plates 15 can be arranged on both sides of the electronic device unit 11 in accordance with the lateral dimension of the electronic device unit 11, and the support slider 17 can be arranged in accordance with the longitudinal dimension of the electronic device unit 11. The plurality of electronic device units 11 having different sizes can be reliably fixed to the base plate 12 by using the support plate 15 and the support slider 17.

  The electronic device unit fixing stand 10A fixes the electronic device unit 11 disposed between the support plate 15 adjacent to the mounting plate 13 and the mounting plate 13 to the base plate 12 by the binding band 19 (second fixing means). The electronic device unit 11 is not unintentionally released from the base plate 12 and the electronic device unit 11 disposed between the support plate 15 and the mounting plate 13 is securely attached to the base plate 12 by using the binding band 19. Can be fixed to.

  In the electronic device unit fixing stand 10A, even if the electronic device unit 11 is arranged between the support plate 15 adjacent to the mounting plate 13 and the mounting plate 13, the electronic device unit 11 is laterally moved by the urging force of the elastic elastic spacer 72. Therefore, the side surface of the electronic device unit 11 can be pressed against the support plate 15 adjacent to the mounting plate 13, and the support plate 15, the binding band 19 (second fixing means), and the elastic elastic spacer 72 are used. Thus, the electronic device unit 11 disposed between the support plate 15 and the mounting plate 13 can be securely fixed to the base plate 12.

  The electronic device unit fixing stand 10A is attached to the shelf plate 70 of the electronic device housing dedicated rack 34 installed in the server room of the Internet data center by using the mounting plate 13 to attach the electronic device unit fixing stand 10A. The fixed stand 10A can be used in a server room of an Internet data center. The electronic device unit fixing stand 10A is installed and fixed on the upper surface 14 of the base plate 12 in a state in which a plurality of electronic device units 11 erected in the vertical direction are arranged in the horizontal direction, and the electronic device units 11 are not stacked in a flat state. The cold air supplied to the server room of the Internet data center was fixed to the electronic device unit fixing stand 10A while flowing through the first and second ventilation openings 29, 30 and the first to third guide openings 26-28. Since each electronic device unit 11 is cooled, the heat of each electronic device unit 11 that generates heat can be efficiently released, and the electronic device units 11 are sufficiently cooled by the cool air supplied from the air conditioner in the Internet data center. can do.

  FIG. 19 is an enlarged end view showing the connection of the first tension coil spring 80, and FIG. 20 is an enlarged end view showing the connection of the second tension coil spring 81. FIG. 21 is an enlarged end view showing the connection of the third tension coil spring 83. The electronic device unit fixing stand 10B is different from that shown in FIG. 1 in that it has a plurality of first tension coil springs 80, a plurality of second tension coil springs 81, and a plurality of third tension coil springs 82. 1 is the same as that of the electronic device unit fixing stand 10A of FIG. 1, so that the description of the electronic device unit fixing stand 10A of FIG. 1 is used and the same reference numerals as those of the electronic device unit fixing stand 10A of FIG. A detailed description of other components of the electronic device unit fixing stand 10B will be omitted.

  The electronic device unit fixing stand 10B detachably fixes the electronic device unit 11 such as a server, a router, a RAID storage, a firewall dedicated machine, etc., similar to that of FIG. The electronic device unit fixing stand 10B includes a base plate 12 having a predetermined area, a pair of mounting plates 13, a plurality of support plates 15 positioned on the upper surface 14 of the base plate 12 and slidable in the lateral direction, and the support plates 15 as base plates. First fixing means 16 for fixing at a predetermined position 12, a plurality of support sliders 17 positioned on the upper surface 14 of the base plate 12 and slidable in the front-rear direction, and the support sliders 17 are fixed at predetermined positions on the base plate 12. Third fixing means 18 that performs, a binding band 19 (second fixing means) that fixes the electronic device unit 11 to the base plate 12, and first to third coil springs 80 to 82 (first to third elastic elastic members). Is formed. The base plate 12, the support plate 15, the support slider 17, the first and third fixing means 16, 18 and the binding band 19 (second fixing means) are the same as those of the electronic device unit fixing stand 10A of FIG.

  As shown in FIG. 19, hooks 83 extending downward are attached to both side edges of the horizontal sliding portion 47 of the front end portion 43 of the support plate 15. As shown in FIG. 20, a hook 84 extending in the lateral direction is attached to the vertical sliding portion 49 of the rear end portion 45 of the support plate 15. Although not shown in the drawing, a laterally extending hook is attached to the leg portion 23 located in the first guide opening 26 of the base plate 12, and the leg portion 23 located in the second guide opening 27 of the base plate 12 is attached to the leg portion 23. Are attached with hooks extending in the lateral direction.

  These first tension coil springs 80 (first elastic elastic members) are located in the first guide opening 26 below the first fixing fitting 55 and extend in the lateral direction. The first tension coil spring 80 engages with a hook 83 attached to the horizontal sliding portion 49 of the front end portion 43 of one support plate 15 whose front end is adjacent in the lateral direction, and the rear end thereof is the other adjacent in the horizontal direction. By engaging with a hook 83 attached to a horizontal sliding portion 49 of the front end portion 43 of the support plate 15, the support plate 15 is connected to the front end portion 43 of the support plate 15. The rear end of the first tension coil spring 80 located on the leg 23 side of the base plate 12 is engaged with a hook attached to the leg 23.

  These second tension coil springs 81 (second elastic elastic members) are located at the side of the vertical sliding portion 49 of the rear end portion 45 of the support plate 15 in the second guide opening 27 and extend in the lateral direction. . The second tension coil spring 81 is engaged with a hook 84 attached to the vertical sliding portion 49 of the rear end portion 45 of one support plate 15 whose front end is laterally adjacent, and its rear end is laterally adjacent. By engaging with a hook 84 attached to a vertical sliding portion 49 of the rear end portion 45 of the other support plate 15, the support plate 15 is connected to the rear end portion 45 of the support plate 15. The rear end of the second tension coil spring 81 located on the leg 23 side of the base plate 12 is engaged with a hook attached to the leg 23.

  In the electronic device unit fixing stand 10 </ b> B, the support plates 15 adjacent in the lateral direction are connected by first and second tension coil springs 80 and 81. The front end portions 43 of the support plates 15 are laterally biased (biased) by the spring biasing force (biasing force) of the first tension coil spring 80, and the spring biasing force (biasing force) of the second tension coil spring 81 The rear end portion 45 of the support plate 15 is spring-biased (biased) in the lateral direction. In addition to the tension coil springs 80 and 81, band-like or string-like rubber can be used as the first and second elastic elastic members.

  As shown in FIG. 21, a hook 85 extending downward is attached to the base plate 12 that is in the center of the base plate 12 and extends in the vicinity of the third guide opening 28, and is attached to the front end of the horizontal sliding portion 61 of the support slider 17. Is attached with a hook 86 extending downward. These third tension coil springs 82 (third elastic elastic members) are positioned in the third guide opening 28 extending in the vicinity of the second guide opening 27 and extend in the front-rear direction. The third tension coil spring 82 has a front end engaged with a hook 85 attached to the base plate 12 extending in the vicinity of the third guide opening 28, and a rear end attached to the front end of the horizontal sliding portion 61 of the support slider 17. By engaging with 86, the base plate 12 and the support slider 17 are connected. In the electronic device unit fixed stand 10 </ b> B, the supporting sliders 17 are biased (biased) forward in the front-rear direction by the spring biasing force (biasing force) of the third tension coil spring 82. In addition to the tension coil spring 82, a band-like or string-like rubber can be used as the third elastic elastic member.

  An example of a procedure for fixing the electronic device unit 11 such as a server, router, RAID storage, firewall dedicated machine, etc. to the electronic device unit fixing stand 10B will be described as follows. The procedure for attaching the binding band 19 (second fixing means) to the support portion 46 of the support plate 15 and the attachment plate 13 is the same as that of the electronic device unit fixing stand 10A of FIG. The first screw member 57 is rotated counterclockwise to release the support plate 15 from the base plate 12, and the second screw member 67 is rotated counterclockwise to release the support slider 17 from the base plate 12. After that, the support slider 17 is slid (moved) backward and forward in the third guide opening 28 against the biasing force of the third tension coil spring 82, and resists the biasing force of the first and second tension coil springs 80 and 81. Then, the support plate 15 is slid (moved) in one horizontal direction and the other in the horizontal direction, and the support plates 15 adjacent in the horizontal direction are separated in the horizontal direction. Next, the electronic device unit 11 in an upright state is disposed between the support plates 15 adjacent to each other on the upper surface 14 of the base plate 12 in the lateral direction, and the front end portion (end portion) of the electronic device unit 11 is placed on the support plate 15. It abuts on the vertical support portion 48 of the front end portion 43.

  After the front end portion of the electronic device unit 11 is brought into contact with the vertical support portion 48 of the front end portion 43 of the support plate 15, the one support plate 15 located on both sides of the electronic device unit 11 is moved to the first and second tension coil springs 80. , 81 is slid to one side in the lateral direction by the urging force of 81, one support plate 15 is brought into contact with one side surface of the electronic device unit 11, and the other support plate 15 is attached to the first and second tension coil springs 80, 81. The other support plate 15 is brought into contact with the other side surface of the electronic device unit 11 by sliding to the other side in the lateral direction by the force. The support plates 15 located on both sides of the electronic device unit 11 sandwich the electronic device unit 11 in a pressed state by the urging force of the first and second tension coil springs 80 and 81.

  The support slider 17 slid back in the front-rear direction is slid forward in the front-rear direction toward the electronic device unit 11 by the urging force of the third tension coil spring 82, and the vertical support portion 62 of the support slider 17 is moved to the rear end of the electronic device unit 11. Abutting (adhering) to the part (end part). The vertical support portions 62 of the support sliders 17 abut against the rear end portion of the electronic device unit 11 in a pressed state by the urging force of the third tension coil spring 82. Next, the first screw member 57 is rotated in the clockwise direction, and the base plate 12 is sandwiched between the first fixing bracket 55 and the horizontal sliding portion 47 of the front end portion 43 of the support plate 15, so that the support plate 15 is fixed to the base plate. The support slider 17 is fixed to the base plate 12 in a non-slidable manner by sandwiching the base plate 12 between the second fixing fitting 65 and the horizontal sliding portion 61 of the support slider 17.

  When the support plate 15 and the support slider 17 are fixed to the base plate 12 so as not to be slidable, both side surfaces of the electronic device unit 11 are connected to the first and second support portions 52 and 53 of the one support plate 15 and the other support plate 15. The front and rear end portions of the electronic device unit 11 are sandwiched between the support portion 46 and the vertical support portion 48 of the front end portion 43 of the support plate 15 and the vertical support portion 62 of the support slider 17 so that the electronic device unit 11 is supported by the support plate. 15 and the support slider 17 are supported at four points, and further, the binding band 19 (second fixing means) restrains the movement of the electronic device unit 11 from the upper surface 14 of the base plate 12 in the front-rear direction and the upward direction (free movement on the upper surface 14). Since the electronic device unit 11 is (blocked), the upper surface 1 of the base plate 12 It is floating non-fixed to.

  The electronic device unit fixing stand 10B has the following effects in addition to the effects of the electronic device unit fixing stand 10A. The electronic device unit fixing stand 10B supports the electronic device unit 11 because the supporting plate 15 sandwiches the electronic device unit 11 in a pressed state by the urging force of the first and second tension coil springs 80 and 81 (first and second elastic elastic members). The plates 15 can be brought into close contact with both side surfaces of the electronic device unit 11, and in this state, the support plates 15 can be fixed to the base plate 12 via the first fixing means 16, and the electronic device unit 11 and the support plate 15 can be fixed. And the electronic device unit 11 can be securely fixed to the base plate 12 using the support plate 15.

  In the electronic device unit fixing stand 10B, the vertical support portions 62 of the support sliders 17 are pressed against the rear end portion (end portion) of the electronic device unit 11 by the urging force of the third tension coil spring 82 (third elastic elastic member). Therefore, the vertical support portion 62 of the support slider 17 can be brought into close contact with the rear end portion of the electronic device unit 11, and the support slider 17 is fixed to the base plate 12 via the third fixing means 18 in this state. Therefore, there is no gap between the electronic device unit 11 and the support slider 17, and the electronic device unit 11 can be securely fixed to the base plate 12 using the support slider 17.

  22 is a perspective view of an electronic device unit fixing stand 10C shown as another example, and FIG. 23 is a top view of the electronic device unit fixing stand 10C of FIG. In FIG. 22, illustration of the electric cable 24 is omitted. In FIG. 22, the horizontal direction is indicated by an arrow X, the front-rear direction is indicated by an arrow Y, and the vertical direction is indicated by an arrow Z. In FIG. 22, only one electronic device unit 11 fixed to the upper surface 14 of the base plate 12 is illustrated, but actually, a plurality of electronic device units 11 arranged in the horizontal direction are attached to and detached from the upper surface 14 of the base plate 12. Fixed as possible.

  The electronic device unit fixing stand 10C is different from that shown in FIG. 1 in that the area of the base plate 12 is smaller than that of the electronic device unit fixing stand 10A in FIG. 17 is installed, and the mounting plate 13 is not installed. Other configurations of the electronic device unit fixing stand 10C are the same as those of the electronic device unit fixing stand 10A of FIG. 1, and therefore, the description of the electronic device unit fixing stand 10A of FIG. By attaching the same reference numerals as those of the fixed stand 10A, detailed description of the other components of the electronic device unit fixed stand 10C will be omitted.

  The electronic device unit fixing stand 10 </ b> C removably fixes the electronic device unit 11 such as a server, router, RAID storage, firewall dedicated machine or the like, similar to that of FIG. 1. The electronic device unit fixing stand 10 </ b> C has a base plate 12 having a predetermined area, a plurality of support plates 15 positioned on the upper surface 14 of the base plate 12 and slidable in the lateral direction, and fixing the support plates 15 to predetermined positions of the base plate 12. A first fixing means 16 that is positioned on the upper surface 14 of the base plate 12 and slidable in the front-rear direction, and a second fixing means 18 that fixes the support sliders 17 at predetermined positions on the base plate 12. The electronic device unit 11 is formed from a binding band 19 (second fixing means) for fixing the electronic device unit 11 to the base plate 12. The support plate 15, the support slider 17, the first and third fixing means 16, 18 and the binding band 19 (second fixing means) are the same as those of the electronic device unit fixing stand 10A of FIG.

  The base plate 12 has an area smaller than that of the electronic device unit fixing stand 10A of FIG. 1, and is formed into a rectangular plate shape having a long planar shape in the front-rear direction. The base plate 12 has front and rear end portions 20 and 21 extending in the lateral direction and both side portions 22 extending in the front and rear direction. Leg portions 23 extending in the vertical direction are connected to the front and rear end portions 20 and 21 and both side portions 22 of the base plate 12.

  The base plate 12 includes a first guide opening 26 that extends straight in the lateral direction, a second guide opening 27 that extends straight in the lateral direction, a plurality of third guide openings 28 that extend straight in the front-rear direction, A plurality of first ventilation openings 29 extending straight in the direction and a plurality of second ventilation openings 30 extending straight in the front-rear direction are perforated. A vertical portion 32 positioned in the second guide opening 27 and extending in the vertical direction is connected to the edge 31 (the edge 31 extending toward the first guide opening 26) surrounding the second guide opening 27 of the base plate 12. ing.

  The first to third guide openings 26 to 28 are the same as those of the electronic device unit fixing stand 10A of FIG. 1, but their length dimension is shorter than that of the electronic device unit fixing stand 10A. The first and second ventilation openings 29 and 30 are the same as those of the electronic device unit fixing stand 10A of FIG. 1, but the length dimension is shorter than that of the electronic device unit fixing stand 10A, and the number thereof is electronic. Less than that of the device unit fixing stand 10A.

  Similarly to the electronic device unit fixing stand 10B of FIG. 19, the electronic device unit fixing stand 10C is a first tension coil spring 80 (a first guide opening 26 that is positioned below the first fixing metal 55 and extends in the lateral direction). A first elastic elastic member) and a second tension coil spring 81 (second telescopic elastic member) extending laterally by being located on the side of the vertical sliding portion 49 of the rear end 45 of the support plate 15 that is the second guide opening 27. Elastic member), and a third tension coil spring 82 (third elastic member) that is positioned in the third guide opening 28 extending in the vicinity of the second guide opening 27 and extends in the front-rear direction. The procedure of fixing the electronic device unit 11 such as a server, router, RAID storage, firewall dedicated machine, etc. to the electronic device unit fixing stand 10C is the same as that of the electronic device unit fixing stand 10A, and the support plate 15 of the binding band 19 is supported. The attachment procedure to the part 46 is the same as that of the electronic device unit fixing stand 10A of FIG.

  After fixing the plurality of electronic device units 11 to the upper surface 14 of the base plate 12, the electronic device unit fixing stand 10C is placed on a desk or shelf, and the power cable 24 of the electronic device units 11 is connected to a power source to connect the electronic devices unit 11 to the power source. The unit 11 is activated. When the electronic device unit 11 is activated, the electronic device unit 11 self-heats and the temperature of the electronic device unit 11 increases, but the first to third guide openings 26 to 28 drilled in the base plate 12 and the first and first guides. 2 Air flows through the ventilation openings 29 and 30, and air flows through the gap between the support portion 46 of the support plate 15 and the side surface of the electronic device unit 11, and the electronic device unit 11 is cooled by the air. .

  The electronic device unit fixing stand 10C slides the support plate 15 laterally while arranging the electronic device unit 11 between the support plates 15, and sandwiches both side surfaces of the electronic device unit 11 with the support plates 15. The support plate 15 sandwiching the device unit 11 is fixed to the base plate 12 via the first fixing means 16, and the support slider 17 is slid forward in the front-rear direction toward the electronic device unit 11 so that the support slider 17 is moved to the electronic device unit. 11 is fixed to the base plate 12 via the third fixing means 18 and the binding band 19 (second fixing means) is brought into contact with the rear end of the electronic device unit 11 and fixed to the rear end of the electronic device unit 11. In the state where the top 77 of the electronic device unit 11 is straddled. Since the electronic device unit 11 is fixed to the base plate 12 using the support plate 15, the support slider 17, and the binding band 19, the electronic device unit 11 with respect to the base plate 12 is bridged from the first support plate 15 toward the other support plate 15. The electronic device unit 11 can be securely fixed to the base plate 12 by using the support plate, the support slider 17 and the binding band 19 without inadvertent release. The electronic device unit 11 can be held.

  In the electronic device unit fixing stand 10 </ b> C, the support plate 15 can slide in the lateral direction of the base plate 12, and the support slider 17 can slide in the front-rear direction of the base plate 12. The support plates 15 can be arranged on both sides of the electronic device unit 11 in accordance with the lateral dimension of the electronic device unit 11, and the support slider 17 can be arranged in accordance with the longitudinal dimension of the electronic device unit 15. The plurality of electronic device units 11 having different sizes can be securely fixed to the base plate 12 by using the support plate 15 and the support slider 17.

  The electronic device unit fixing stand 10 </ b> C allows air to flow through the first to third guide openings 26 to 28 of the base plate 12 and the plurality of first ventilation openings 29 and the plurality of second ventilation openings 30 drilled in the base plate 11. At the same time, air flows through the gap between the support portion 46 of the support plate 15 and the side surface of the electronic device unit 11 so that the heat of the self-heating electronic device unit 11 can be efficiently released. The unit 11 can be cooled.

10A Electronic device unit fixing stand 10B Electronic device unit fixing stand 10C Electronic device unit fixing stand 11 Electronic device unit 12 Base plate 13 Mounting plate 14 Upper surface 15 Support plate 16 First fixing means 17 Support slider 18 Third fixing means 19 Binding band (first (2 fixing means)
20 Front end portion 21 Rear end portion 22 Both sides portion 23 Leg portion 24 Electric cable 25 Hook 26 First guide opening 27 Second guide opening 28 Third guide opening 29 First ventilation opening 30 Second ventilation opening 31 Edge 32 Vertical portion 33 Insertion / removal hole 34 Rack for electronic equipment storage 35 Upper edge 36 Lower edge 37 Front edge 38 Connection hole (connection location)
39 Screw member 40 Mounting flange 41 Fixing bolt 42 Bolt hole 43 Front end portion 44 Intermediate portion 45 Rear end portion 46 Support portion 47 Horizontal sliding portion 48 Vertical support portion 49 Vertical sliding portion 50 Horizontal sliding portion 51 Cushion rubber 52 First Support portion 53 Second support portion 54 Connection hole (connection location)
55 First fixing bracket 56 Screw hole 57 First screw member 58 Projection 59 Insert hole 60 Insert hole 61 Horizontal sliding portion 62 Vertical support portion 63 Insert hole 64 Insert hole 65 Second fix bracket 66 Screw hole 67 Second Screw member 68 Lower surface 69 Projection strip 70 Shelf plate 71 Vertical strut 72 Stretchable elastic spacer 73 Contact plate 74 Compression coil spring 75 Strap (belt portion)
76 Strap lock (lock part)
77 Top 78 Installation hole (Installation location)
79 Fixed mount (scissors)
80 First tension coil spring (first elastic elastic member)
81 Second tension coil spring (second elastic elastic member)
82 Third tension coil spring (third elastic elastic member)
83 hook 84 hook 85 hook 86 hook

Claims (11)

In an electronic device unit fixing stand that detachably fixes various electronic device units,
The electronic device unit fixing stand includes a base plate having a predetermined area, a plurality of support plates positioned on an upper surface of the base plate, arranged in the lateral direction of the base plate and slidable in the lateral direction of the base plate, and the support plates First fixing means for non-slidably fixing at a predetermined position of the base plate; and at least one second fixing means elongated in one direction extending from one support plate in the lateral direction toward the other support plate; Formed from
In the electronic device unit fixing stand, the electronic device unit is disposed between support plates adjacent in the horizontal direction, the support plates are slid in the horizontal direction, and both side surfaces of the electronic device unit are sandwiched between the support plates, While fixing the support plates sandwiching the electronic device unit to the base plate via the first fixing means, the second fixing means is extended from one support plate over the top of the electronic device unit. An electronic device unit fixing stand that spans toward the other support plate and fixes the electronic device unit to the base plate using the support plate and the second fixing means.   The base plate has a first guide opening that is perforated at its front end and extends in the lateral direction, and a second guide opening that is perforated at a position spaced apart from the first guide opening by a predetermined distance and extends in the lateral direction. The support plate is disposed at the first guide opening and is slidable in the lateral direction; the rear end is disposed at the second guide opening and is slidable in the lateral direction; and An intermediate portion that extends between and is slidable in the lateral direction, and is located at least at the rear end portion and the intermediate portion of the front and rear end portions and the intermediate portion, and extends in the vertical direction and extends in the horizontal direction. 2. The electronic device unit fixing stand according to claim 1, further comprising: a slidable support portion, wherein the second fixing means is spanned between a support portion of one support plate and a support portion of the other support plate.   The second fixing means includes a binding band having a strap elongated in one direction and a strap lock located at one end of the strap, or a strap lock and securing mount located in one end of the strap and the strap. And a support portion of the support plate includes at least a connecting portion for connecting the strap of the binding band, and an installation location for installing the fixing mount of the binding band in a releasable or non-releasable manner. The electronic device unit fixing stand according to claim 2, which has the connecting portion.   A plurality of support sliders, wherein the electronic device unit fixing stand is located on the upper surface of the base plate and behind the support plates, and is arranged in the lateral direction of the base plate and slidable in the front-rear direction of the base plate; And a third fixing means for non-slidably fixing the base plate to a predetermined position of the base plate. In the electronic device unit fixing stand, the support slider is slid back and forth toward the electronic device unit. 4. The device according to claim 1, wherein the support slider is brought into contact with an end of the electronic device unit and fixed to the base plate through the third fixing means. The electronic device unit fixing stand described.   The base plate has a plurality of third guide openings that are perforated at positions spaced apart from the second guide openings by a predetermined distance, extend in the front-rear direction, and are lined apart by a predetermined distance in the lateral direction. And a horizontal sliding part that slidably contacts the upper surface of the base plate and a vertical contact part that extends in the vertical direction and contacts the end of the electronic device unit, and slides into the third guide opening. The electronic device unit fixing stand according to claim 4, wherein the electronic device unit fixing stand is arranged in a possible manner.   The first fixing means is formed at a front end portion of the support plate located in the first guide opening, and the front end portion of the support plate is attached to the base plate with the base plate extending in the vicinity of the first guide opening interposed therebetween. And the third fixing means is formed on the support slider located in the third guide opening, and fixes the support slider to the base plate in a state of sandwiching the base plate extending in the vicinity of the third guide opening. Item 6. The electronic device unit fixing stand according to Item 5.   The base plate has a plurality of first ventilation openings perforated between the first guide opening and the second guide opening, and a plurality of second ventilation openings perforated between the third guide openings. The electronic device unit fixing stand according to claim 5 or 6.   The electronic device unit fixing stand is located on both side edges of the base plate and extends in the vertical direction. The electronic device unit fixing stand according to any one of claims 1 to 7, further comprising:   The electronic device unit fixing stand is interposed between a support plate adjacent to the mounting plate and the mounting plate, and an electronic device unit disposed between the support plate adjacent to the mounting plate and the mounting plate. A stretchable elastic spacer that urges in the lateral direction, wherein the mounting plate connects the strap of the binding band, and an installation location where the fixed mount of the binding band is releasably or unreleasably installed The electronic device unit fixing stand according to claim 8, which has at least the connecting portion.   The electronic device unit fixing stand is located at the first guide opening and extends in the lateral direction and is connected to the front end of the support plate; A second stretchable elastic member extending in the direction and connected to a rear end portion of the support plates. In the electronic device unit fixing stand, the support plates are laterally moved by the first and second stretchable elastic members. 10. The electronic device unit according to claim 2, wherein the support plates positioned on both sides of the electronic device unit are sandwiched in a pressed state by the urging forces of the first and second elastic elastic members. Electronic equipment unit fixed stand. The electronic device unit fixing stand includes a third elastic elastic member positioned in the third guide opening extending in the vicinity of the second guide opening, extending in the front-rear direction and connected to the supporting slider, In the fixed stand, the support sliders are urged forward by the third elastic elastic member toward the second guide opening, and the support slider is urged by the urging force of the third elastic elastic member. The electronic device unit fixing stand according to claim 10, which comes into contact with the electronic device unit in a pressed state.

Images