JP2000223868A - Arrangement structure of electronic apparatus in casing - Google Patents

Abstract

PROBLEM TO BE SOLVED: To smooth flow an air by a method wherein a power supply circuit is arranged in a casing main body, and an integrated drive and the other electronic apparatus are attached to a chassis away from the chassis, taking into consideration a heat effect. SOLUTION: An integrated drive 3 of a CD and a power supply circuit 4 are arranged in sequence on a chassis 1 rearwardly from a front face panel 2, and the power supply circuit 4 and integrated drive 3 are separated by a predetermined distance from the chassis 1 by respective members. In the members in this case, a periphery of the integrated drive 3 is pressed by a screw 9, etc., from left and right by a support plate 8 bent in the integrated drive 3. One of the integrated drives 3 is connected to a flat cable 6 connected to a connector 5 of the chassis, and the chassis 1 is lidded by a lid casing 7 to structure a CD drive. Thus, it is possible to smooth flow an air in the casing main body, and to dissolve a heat effect in the casing main body.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention has a built-in drive and a power supply connected to an electronic device such as a personal computer.
It relates to the structure of the housing of a CD-drive.

[0002]

2. Description of the Related Art Recently, for example, a CD-drive has a built-in drive for preventing heat generated from the internal power supply circuit and the built-in drive, but the power supply circuit and the built-in drive are closed together with other electronic devices. At present, there is not enough heat countermeasures for the power supply circuit and the surroundings of the built-in drive because the power supply circuit and the built-in drive are housed in a sealed housing. Therefore, there is a concern that the electronic device is affected by the heat generated inside.

[0003]

SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a power supply circuit, a built-in drive, and other electronic components and the like, which are separated from a mounting portion such as a chassis so that air flows smoothly, and a power supply is provided. It is an object of the present invention to provide an arrangement structure of an electronic device such as a circuit and a built-in drive, which can eliminate the influence of heat in the housing of the electronic device and can be used stably for a long time.

[0004]

Means for Solving the Problems A housing body composed of a front panel, a chassis and a lid housing, and a power supply circuit, a built-in drive and other electronic devices arranged in the housing body are separated from the chassis. And a member to be attached to the chassis.

[0005]

When the electronic device is separated from the chassis by the above-mentioned members, the number of places in contact with the air around the electronic device increases, and the flow of warm air becomes smooth, so that there is no concern about the influence of heat on the electronic device.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the accompanying drawings, FIGS.
FIG. 2 is a perspective view of the cover case shown in FIG. Reference numeral 1 denotes a chassis, on which a built-in drive 3 of a CD and a power supply circuit 4 are arranged in order from the front panel 2 to the rear. The built-in drive 3 is connected to a flat cable 6, one of which is connected to a connector 5 of a chassis. The chassis 1 is covered by a cover housing 7 to constitute a so-called CD-drive.

The power supply circuit 4 and the built-in drive 3 are respectively separated from the chassis 1 by a predetermined distance by members. In this case, in the built-in drive 3, the members are pressed around the built-in drive 3 from the left and right by screws 9 and the like by the bent support plate 8. In the case of the power supply circuit 4, the screw 9
On the chassis 1. The power supply circuit 4
The distance between the chassis 1 and the internal drive 3 is set to be sufficient to allow the flat cable 6 to pass therethrough. As a result, the air flow becomes smooth and the flat cable 6 can be connected to the built-in drive 3 under the power supply circuit 4, so that the flat cable 6 does not have to be routed inside the housing. Reference numeral 10 denotes a foot attached to the rear side of the chassis 1.

The screw 9 supporting the power supply circuit 4 is a screw 9
Need not be adopted, and other things may be used. The support plate 8 supporting the internal drive 3 may be, for example, a screw. In addition, the case where the front panel 2, the internal drive 3, and the power supply circuit 4 are arranged in this order has been described, but it is needless to say that any arrangement is possible. Also in this case, the flat cable 6 is connected to the power supply circuit 4,
As long as the cable can be passed under the built-in drive 3, the flat cable 6 is not routed similarly to the above. The power supply circuit 4 and the built-in drive 3 may be suspended from the lid housing 7 with a space therebetween.

[0009]

As described above, the present invention provides a front panel,
A housing main body including a chassis and a lid housing, and a power supply circuit, a built-in drive, and other electronic devices arranged in the housing main body, separated from the chassis and attached to the chassis. Therefore, the air can flow smoothly, and the influence of heat in the housing of the electronic device such as a power supply circuit and a built-in drive can be eliminated, and the device can be stably used for a long time. Also, the handling of the flat cable becomes easy.

[Brief description of the drawings]

FIG. 1 is a perspective view of one embodiment of the present invention.

FIG. 2 is a structural view as viewed from the side of FIG. 1;

[Description of Signs] 1 chassis 2 front panel 3 built-in drive 4 power supply circuit 5 connector 6 flat cable 7 lid housing 8 support plate 9 screw 10 feet

Claims (5)

[Claims] 1. A housing body comprising a front panel, a chassis and a lid housing, a power supply circuit, a built-in drive and other electronic devices arranged in the housing body are separated from the chassis by the chassis. An arrangement structure in a housing of an electronic device, comprising: a mounting member. 2. A housing comprising a front panel, a chassis, and a lid housing, and at least one of a power supply circuit, a built-in drive, and other electronic devices disposed in the housing main body. And a member attached to the back side of the body with a space therebetween. 3. A housing main body comprising a front panel, a chassis and a lid housing, and a power supply circuit, a built-in drive and other electronic devices disposed in the housing main body are separated from the chassis by the chassis. An arrangement structure in a housing of an electronic device, comprising: means for attaching. 4. A housing including a front panel, a chassis, and a lid housing, and at least one of a power supply circuit, a built-in drive, and other electronic devices disposed in the housing main body. Means for attaching to the back side of the body with a space therebetween. 5. The electronic device according to claim 1, wherein a flat cable connected to the internal drive is passed through the back side of the power supply circuit. Arrangement structure inside the housing.