JP5802963B2 - Electrical and electronic equipment storage cabinet - Google Patents

Description

  The present invention relates to a cabinet for storing electrical and electronic equipment.

  A bar-shaped member as a power supply means to a plurality of units mounted on a mount angle in an electrical / electronic equipment storage cabinet having a vertical frame, a horizontal frame, and a depth frame and a mount angle There is known an option of arranging an outlet bar in which a plurality of outlets are provided together.

  Conventionally, the location of the outlet bar is generally provided on the vertical frame portion or mount angle of the outer frame (vertical frame / horizontal frame / depth frame) constituting the cabinet for storing electrical and electronic equipment. When the outlet bar is arranged on the vertical frame or mount angle, there is a problem that the outlet bar cannot be added.

  Also, from the viewpoint of securing wiring space, when it is desired to avoid placing the outlet bar on the vertical frame or mount angle, it has been difficult to locate the outlet bar. On the other hand, for example, as described in Patent Document 1, a technique is also known in which a power outlet bar is provided as a unit structure and provided in a unit mounting space. However, if a power outlet bar is provided in a unit mounting space, the corresponding unit mounting space is provided. There was a problem that would decrease.

Japanese Utility Model Publication No. 06-41190

  The object of the present invention is to solve the above-mentioned problems, and in an electrical and electronic equipment storage cabinet having a mount angle, when an outlet bar is already arranged on the vertical frame portion or mount angle, or on the vertical frame or mount angle. In addition, it is desirable to provide a technology that enables an additional installation of the outlet bar in the electrical / electronic equipment storage cabinet even when the unit mounting space is already installed.

An electrical and electronic equipment storage cabinet of the present invention made to solve the above-mentioned problems is for electrical and electronic equipment storage provided with a frame frame comprising a vertical frame, a horizontal frame, and a depth frame, and further, a mounting angle for mounting the unit. In the cabinet, the outlet bar placement space for placing the outlet bar with a plurality of outlets on the bar-shaped member is placed above or below the unit mounting space where the unit mounting hole is formed in the mount angle. The bar is arranged in parallel with the horizontal frame in the outlet bar arrangement space.

  According to a second aspect of the present invention, in the electrical and electronic equipment storage cabinet according to the first aspect, at least a part of the height direction of the outlet bar is arranged within the height range of the depth frame. is there.

  According to a third aspect of the present invention, in the electrical / electronic equipment housing cabinet according to the first aspect, a depth bar is provided with a power bar fixing bracket for fixing the power outlet bar.

  According to a fourth aspect of the present invention, in the electrical and electronic equipment storage cabinet according to the first aspect, the outlet bar fixing bracket for fixing the outlet bar is provided on the mount angle or the mount angle mounting adapter for fixing the mount angle. It is what.

According to a fifth aspect of the present invention, in the electrical and electronic equipment storage cabinet according to the first aspect, the outlet bar arrangement space is provided to be extended to a base member of the cabinet or an underfloor wiring space located at a lower portion of the cabinet. It is a feature.
According to a sixth aspect of the present invention, in the electrical and electronic equipment housing cabinet according to the first aspect, when a unit of a type that exhausts the cool air sucked from the front side from the rear side is mounted, the upper part of the uppermost unit and the ceiling plate Or a shield member for preventing the exhaust from flowing around between the lower part of the lowermost unit and the bottom plate is also used as the outlet bar.

In the cabinet for storing electrical and electronic equipment according to the present invention, the outlet bar arrangement space is provided in the casing above or below the unit mounting space, and provided in a place that has become a dead space, and the outlet bar is provided. In the electrical outlet storage cabinet with the mount angle, the outlet bar is arranged in parallel with the horizontal frame in the outlet bar arrangement space. If you want to avoid placing the outlet bar on the mount angle, and even if the unit mounting space is already installed, you can install an additional outlet bar in the cabinet for storing electrical and electronic equipment. By arranging the outlet bar parallel to the horizontal frame , even if the space between the upper part of the uppermost unit and the ceiling plate or the space between the lower part of the lowermost unit and the bottom plate is narrow, the front or rear side of the cabinet Therefore, it is easy to reach all the outlets of the outlet bar 7, and the workability is good.

It is a figure which shows the frame frame which comprises the cabinet for electrical and electronic equipment accommodation. It is a front view of FIG. It is a principal part enlarged view in one Embodiment of this invention. It is a principal part enlarged view in one Embodiment of this invention. It is a principal part enlarged view in one Embodiment of this invention. It is a principal part enlarged view in one Embodiment of this invention. It is a principal part enlarged view in one Embodiment of this invention. It is a principal part enlarged view in one Embodiment of this invention. It is a principal part enlarged view in one Embodiment of this invention. It is a principal part enlarged view in one Embodiment of this invention.

Preferred embodiments of the present invention are shown below. FIG. 1 shows a frame (vertical frame 1, horizontal frame 2, depth frame 3) and a mount angle 4 constituting a cabinet for storing electrical and electronic equipment, and FIG. 2 shows a front view of FIG. Yes. As shown in FIG. 2, a plurality of unit mounting holes are formed in the mount angle 4, and a space (indicated by an arrow) in which the unit mounting holes are formed is defined as a unit mounting space U. In the present invention, the outlet bar arrangement space 8 in which the outlet bar 7 in which a plurality of outlets are collectively provided on the bar-like member is arranged is placed at a place that has been a dead space above or below the unit mounting space U. The outlet bar 7 is arranged in parallel with the horizontal frame 2 in the outlet bar arrangement space 8. By arranging the outlet bar 7 in parallel with the horizontal frame 2, even if the space between the upper part of the uppermost unit and the ceiling plate or the space between the lower part of the lowermost unit and the bottom plate is narrow, It is easy to reach all the outlets of the outlet bar 7 from the rear side, and the workability is good. The “placement of the outlet bar” in the present invention is not limited to the case where the height direction of the outlet bar is entirely included in the height dimension of the depth frame, but at least a part of the height direction of the outlet bar is set to the depth frame. The thing arrange | positioned in the height range is also included. The height here refers to the distance in the vertical direction of the cabinet of each member in the arranged state.

3 to 10 show enlarged views of main parts in different embodiments.

  In the embodiment of FIG. 3, the outlet bar fixing bracket 9 for fixing the outlet bar 7 is attached to the depth frame 3 located at the lower part of the housing, and the outlet bar 7 is fixed with the outlet port 6 facing the front or the back. Is. By arranging the outlet of the outlet toward the front or the back, it is possible to have an air shield effect. Here, when the outlet bar 7 is mounted with a unit that exhausts cold air sucked from the front side from the back side, such as a server, the outlet bar 7 is located between the upper part of the uppermost unit and the ceiling plate, or at the lowermost stage. A shield member is also used between the lower part of the unit and the bottom plate so that the exhaust does not go around. Conventionally, the effect of the air shield was obtained by means such as attaching a shield member for closing the gap between the side plate panel and the mount angle. However, according to the configuration of the present embodiment, the air shield function is simultaneously provided by the arrangement of the outlet bar 7. Since it can provide, the attachment of a shield member can be made unnecessary.

  In the embodiment of FIG. 4, the bottom plate normally disposed at the lower part of the frame frame is removed and the base member is attached, and the outlet bar fixing bracket 9 is attached to the depth frame 3 located at the lower part of the casing. In this state, the outlet bar 7 is fixed with the outlet outlet 6 facing upward in a state where it extends over the frame 3 and the base member 12. In order to avoid interference between the unit mounted at the lowermost part of the unit mounting space and the plug inserted into the outlet bar 7, it is arranged across the depth frame 3 and the base member 12. In addition to this, the outlet bar 7 may be arranged in the height range of the base member 12, and the lower end portion of the outlet bar fixing bracket 9 may extend beyond the base member 12 to, for example, the underfloor wiring space 11 on the OA floor. It is good also as a structure which penetrates to. In this embodiment, at least a part of the outlet bar 7 in the height direction is disposed within the height range of the depth frame 3 and the lower part of the outlet bar 7 is inserted into the underfloor wiring space 11 on the OA floor. As a modification of the third embodiment, the lower part of the outlet bar 7 is disposed within the height range of the depth frame 3, and the upper part of the outlet bar 7 is disposed within the height range of the depth frame 3. The upper part may be arranged so as to be located above the height range of the depth frame 3.

  In the embodiment of FIG. 5, the outlet bar fixing bracket 9 is attached to the depth frame 3 located at the upper part of the housing, and the outlet bar 7 is fixed with the outlet outlet 6 facing the front or the back.

  In the embodiment of FIG. 6, the outlet bar fixing metal fitting 9 is attached to the depth frame 3 located at the upper part of the housing, and the outlet bar 7 is fixed with the outlet outlet 6 facing downward.

  In the embodiment of FIG. 7, the outlet bar fixing bracket 9 is attached to the mount angle attachment adapter 10 to which the mount angle 4 is attached, and the outlet bar 7 is fixed with the outlet insertion port 6 facing the front or the back. The outlet bar fixing bracket 9 may be attached to a mount angle.

  In the embodiment of FIG. 8, the outlet bar fixing bracket 9 is attached to the depth frame 3 located at the lower part of the casing, and the outlet bar 7 is fixed with the outlet insertion port 6 facing upward. Combination with form is also possible.

  In the embodiment of FIG. 9, the outlet bar fixing bracket 9 is attached to the mount angle mounting adapter 10, and the outlet bar 7 is fixed with the outlet outlet 6 facing upward. In order to avoid interference between the unit mounted in the lowermost part of the unit mounting space and the plug inserted into the outlet bar 7, the lower end of the outlet bar fixing bracket 9 exceeds the frame frame, for example, the base member 12 Or it is good also as a structure which penetrates into the underfloor wiring space 11 of the OA floor 13. The outlet bar fixing bracket 9 may be attached to a mount angle.

  In the embodiment shown in FIG. 10, the outlet bar fixing bracket 9 is attached to the depth frame 3 located at the upper part of the housing, and the outlet bar 7 is fixed with the outlet outlet 6 facing downward. Combination with form is also possible.

In all the embodiments described above, the single outlet bar is described in the drawings, but a plurality of outlet bars may be arranged in parallel. In addition, the outlet bar fixing bracket has been described as a substantially U-shaped, crank-shaped one having bent sides at both ends of the substantially U-shaped one, but using two fixing brackets with some intermediate plate portions removed. It may be fixed. At the outlet bar mounting location of the outlet bar fixing bracket ( one plate for the single member ), the outlet bar can be mounted vertically or horizontally so that the mounting direction of the outlet bar can be changed. . Further, the bent side portion may be further twisted by 90 °, the attachment location may be a horizontal portion, and the outlet bar may face the front side or the rear side. The vertical frame 1, the horizontal frame 2, the depth frame 3, and the mount angle 4 may be hollow, bent, or shaped by an extruded material.

  From the viewpoint of workability at the time of outlet connection, the outlet bar is preferably arranged on the front side or rear side of the cabinet rather than the unit mounting space or mount angle.

  As another embodiment, the insertion port can be turned between an upward or downward state and a state of the cabinet facing the front side or the rear side. Specifically, for example, two fixing screws rotate in a long hole with an arc shape on the fixing bracket and a recess at the end, and the rotation arm is moved from a fixed position to the cabinet. It is conceivable to have a structure in which the fixing bracket is attached to the outlet bar 7. Also, the wiring may be inward of the cabinet in the vertical direction during wiring, and may be directed to the front side or rear side of the cabinet during storage.

  According to the present invention described above, the outlet bar arrangement space is provided in the casing at a location above or below the unit mounting space, which is a dead space until now, and the outlet bar is provided in the outlet bar. In the placement space, parallel to the horizontal frame, in an electrical and electronic equipment storage cabinet with a mount angle, if the outlet bar is already placed on the vertical frame part or mount angle, or the vertical frame or mount angle If you want to avoid placing the outlet bar on the top, and even if the unit mounting space is already installed, you can easily install an additional outlet bar in the electrical / electronic equipment storage cabinet.

DESCRIPTION OF SYMBOLS 1 Vertical frame 2 Horizontal frame 3 Depth frame 4 Mount angle 6 Outlet outlet 7 Outlet bar 8 Outlet bar arrangement space 9 Outlet bar fixing bracket 10 Mount angle mounting adapter 11 Underfloor wiring space 12 Base member 13 OA floor

Claims (6)

In the cabinet for storing electrical and electronic equipment, which has a vertical frame, horizontal frame, and depth frame, and a mounting angle for mounting the unit.
An outlet bar arrangement space for arranging an outlet bar in which a plurality of outlets are collectively provided on a bar-like member is provided above or below a unit mounting space in which a unit mounting hole is formed at a mount angle ,
An electrical and electronic equipment storage cabinet, characterized in that the outlet bar is arranged in parallel with the horizontal frame in the outlet bar arrangement space.   2. The electrical / electronic equipment storage cabinet according to claim 1, wherein at least a part of the outlet bar in the height direction is disposed within a height range of the depth frame.   2. The electrical and electronic equipment storage cabinet according to claim 1, wherein an outlet bar fixing bracket for fixing the outlet bar is provided on the depth frame.   2. The electric / electronic equipment storage cabinet according to claim 1, wherein the outlet bar fixing bracket for fixing the outlet bar is provided on a mount angle or a mount angle mounting adapter for fixing the mount angle.   2. The electric and electronic equipment storage cabinet according to claim 1, wherein the outlet bar arrangement space is extended to a base member of the cabinet or an underfloor wiring space located at a lower portion of the cabinet.   When a unit of the type that exhausts the cold air sucked in from the front side from the back side is mounted, between the upper part of the uppermost unit and the ceiling board, or between the lower part of the lowermost unit and the bottom board, The electrical and electronic equipment storage cabinet according to claim 1, wherein a shield member that prevents the exhaust air from flowing around is also used as the outlet bar.

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