JPS61176198A - Electronic apparatus - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to electronic devices used in computers, etc. - In particular, the present invention relates to electronic devices used in computers etc. - In particular, it aims to reduce noise and rationalize cable/laying, and to improve the installation environment. The invention relates to an electronic device configured to perform.

Electronic devices that make up computers and other devices have recently become smaller and smaller.
Due to their lighter weight, they are often installed in general office rooms rather than in dedicated machine rooms.

When installing such electronic devices, the larger the scale of the installed devices, the greater the exhaust gas and noise generated by each device, and the greater the amount of cables laid.

Therefore, it is important to consider the environment of the room where the cable is installed and how to handle the exhaust, noise, and accommodate the installed cables.

[Conventional technology]

Conventionally, the structure was as shown in the perspective view of FIG.

Each of the casings 1 that are attached together and forming the device is provided with a ventilation hole 2 through which heat generated by the device is exhausted, and is supported by a pedestal 5 from above the floor surface 4.

In addition, an operation panel is provided on the front side of the housing 1 in the direction of arrow F, and a cable 3 for connecting signals and power is laid on the floor 4 in the direction of arrow R on the back side. It is formed by

Therefore, during operation, hot air that has been superheated by an internally installed device is exhausted from the exhaust port 2 in the direction of arrow A.

[Problem that the invention seeks to solve]

However, in such a configuration, the hot air exhausted from the exhaust port 2 and the noise generated from inside the housing 1 are sent out, worsening the environment of the room, and the installed cable 3 is left on the floor 4. This can lead to accidents such as people slipping on their shoes while walking.Furthermore, when laying such a cable 3, an extra length shown in section B is provided to allow the movement of the housing 1, so a particularly wide cable is required. This had the problem of requiring a large amount of space.

[Means for solving problems]

The above-mentioned problem is solved by the electronic device according to the present invention, which includes a rear unit provided on the back side of the housing, which is provided with a storage means for storing cables, an exhaust port for exhausting ventilation in a predetermined direction, and a sound-deadening package. resolved.

[Function] That is, the receiver for receiving the exhaust air from the casing is formed so that the exhaust air is evacuated in a predetermined direction and the exhaust gas is passed through the sound deadening package, and the installed cable is stored so that the excess length is maintained. The rear unit is provided with a rear unit.

As a result, the hot air from the exhaust air sent into the room can be placed in a place where it will not have any negative effects, and the environment can be improved by eliminating noise, and the space occupied on the floor can be reduced. .

〔Example〕

The present invention will be explained in detail below with reference to an embodiment shown in FIGS. 1 and 2. FIG. 1 is a perspective view, and FIG. 2 is a side view. It should be noted that the same reference numerals refer to the same objects throughout the design.

As shown in FIG. 1, a magnetic disk device 10A.

10B, central processing unit 10C2 expansion device 10D.

A channel device 10E and the like were also provided.

A rear unit 12 is installed on the back of each housing 11.

The rear unit 12 has an exhaust port 14 that exhausts hot air generated by heat generated inside the housing 11, and a cover plate 13 that can be attached and detached so that the wiring section can be seen from the outside so that the wiring of the installed cable 3 can be checked. It is provided.

Further, each housing 11 is formed so that it can be pulled out in the direction of the arrow. For example, the central processing unit 10D is pulled out and positioned as shown in the dotted line, and the maintenance
Can be inspected.

Such a drawer can be made by configuring it as shown in FIG.

The rear unit 12 is fixed to the floor 4 so as to be freestanding, the cable 3 is laid at the bottom, the side wall 15 is formed so that the side of the housing 11 is open, and the bottom of the housing 11 is equipped with casters. 18 and a sound deadening unit 17 are provided on the back side, and a pantograph mechanism 16 with a cable 3 stretched between the side wall 15 and the housing 11 is locked.・Therefore, when pulling out/inserting in the direction of the arrow,
is moved by casters 18, and the cable 3 can be bent and stretched as required by the pantograph mechanism 16.

Further, the noise reduction unit 17 includes a blower that blows air from the inside of the housing 11 to the outside.

Therefore, normally the exhaust port 1 is
4, the muffled hot air is exhausted in the direction of arrow A. Furthermore, depending on the installation conditions of the room in which this exhaust port 14 is installed,
It is also possible to provide it on the side surface of the rear unit 12 as shown in part 0.

In addition, it is possible to partition the inside of the rear unit 12 and perform air intake to the housing 11 at the same time as exhausting the housing 11. In this case, it is necessary to install a blower and a filter for filtering the air inside. .

[Effects of the Invention] As explained above, the present invention includes a rear unit that is provided with an exhaust port through which muffled exhaust is carried out in a predetermined direction and a space for storing a laid cable on the rear side of an attached housing. It is designed to be

As a result, the conventional problems caused by exhaust gas and noise are eliminated, the environment is improved, and the installation space can be reduced, which has great practical effects.

[Brief explanation of drawings]

1 and 2 show one embodiment of the present invention, with FIG. 1 being a perspective view and FIG. 2 being a side view. FIG. 3 shows a conventional perspective view. In the figure, 1.11 is the housing, and 2 is the ventilation opening. 3 is the cable, 4 is on the floor. 5 is the stand foot, 12 is the rear unit. 13 is the lid plate, 15 is the side wall. 16 is a pantograph mechanism, and 17 is a sound deadening unit. 18 indicates a caster. Dairy I @ I Fist 2 [r

Claims (1)

[Claims] An electronic device comprising a plurality of casings installed on a predetermined floor surface and a cable laid between the casings, each of the casings being configured to provide air cooling ventilation, wherein the cable 1. An electronic device, characterized in that a rear unit is provided on the rear surface of the casing, the rear unit being provided with storage means for housing the electronic device, an exhaust port for discharging the ventilation in a predetermined direction, and a sound deadening package.