JPS61177522A - Electronic equipment box body - Google Patents

Abstract

PURPOSE:To prevent the entry of foreign matter, and to form an opening part of enough size for ventilation during use and cope with an increase in the heating value of electronic components by providing the opening part which is closed and opened as a raised part coupled with a box body is stored and raises on the top surface of the box body. CONSTITUTION:The box body 11 incorporating electronic components 5 which generate heat consists of a lower case 11a and an upper case 11b which are coupled with each other through a coupling member 6, the opening part 7 is formed in the top surface of the lower case 11a, and a display part 3 forming the raised part is coupled with the upper case 11b. Consequently, the upper case 11b contacts the lower case 11a when the box body is not used to close the opening part 7, so that the display part 3 is fallen down on an operation part 2. When the box body is used, the upper case 11b is positioned while elevated to above the lower case 11a in parallel through the coupling member 6, thereby opening the opening part 7. At the same time, the display part 3 is raised to allow the display to be seen, and the operation part 2 becomes ready to operate.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an electronic device box, and more particularly to an electronic device box provided with an upright portion for raising the electronic device when the device is used.

[Conventional technology]

No.! FIG. 6 shows a conventional portable electronic device box used for a personal computer or the like.

In the figure, the operation part (2) provided on the box body (1) has
The display parts (, 7) are arranged so as to be close to each other and separate from each other. (da) is a ventilation hole made in the box body (1). Although not shown, a heat generating component is mounted inside the box body (1).

Figure 6 shows the display unit (3) stored above the operation unit (2) for convenient transportation, and Figure 5 shows the display unit (J) placed on the top of the box body (1) during use. The figure shows a state in which the user stands up so that the display can be seen and the operating section (2) can be operated at the same time.

In the above configuration, ventilation holes are provided at the top and bottom of the box body (1) in order to cool the heat generated by the electronic components inside the box body (1) by natural air cooling. Display section (
3) is set at the predetermined position as shown in Fig. 3.
Although the area of the ventilation holes remains the same, it is necessary to provide a large number of ventilation holes to achieve effective cooling.

On the other hand, when the electronic equipment is not in use, such as during transportation, the electronic equipment is in a stopped state and one ventilation hole is completely unnecessary. It is preferable that (4') be completely absent or very small, but in that case, it will be necessary to reduce the amount of heat generated by the heat generating components inside the box body (1) or to perform forced cooling by installing a cooling fan.

[Problem that the invention seeks to solve]

It is said that with conventional electronic device boxes like the ones mentioned above, it is difficult to deal with the increase in heat generated by the internal electronic components while also preventing water droplets, lumps, and foreign objects from entering from the outside when the box is not in use. There was a problem.

This invention was made to solve the above-mentioned problems, and when not in use, the ventilation holes can be completely eliminated or only a few can be used to prevent foreign matter from entering, and when in use, there is sufficient ventilation for ventilation. It is an object of the present invention to provide an electronic device box that has an opening of a large size and can cope with an increase in the amount of heat generated by electronic components.

[Means for solving problems]

In the electronic device box according to the present invention, an opening is provided on the top surface of the box body and is closed and opened as the upright portion connected to the box body is stored and raised.

[For production]

In this invention, an opening large enough for ventilation can be opened to cope with the increase in heat generation of electronic components, and the opening can be closed when not in use and can be removed from the outside.Difference 1. ．． ) Don't invade, □Oh.

〔Example〕

FIGS. 1 and 2 show an embodiment of the present invention, in which a box body (IT) containing a heat-generating electronic component is connected to a connecting member (
It consists of a lower case (tea') and an upper case (//b) that are connected to each other at a point 6), and an opening (7) is formed in the upper surface of the lower case (tta). A display section (3) forming an upright section is coupled to an upper case (ttb'').

With the above configuration, when not in use, the upper case (ttb) contacts the lower case (//a) and the opening is closed, and the display section (3) is connected to the operation section - ) will be in a state of being knocked over. During use, as shown in Fig. 1, the upper case (ttb) is connected to the lower case (ttb) via the connecting member (6).
//a) Take a position raised parallel to the upper part of the opening (
7). At the same time, the display section (3) is raised so that the display becomes visible, and the operation section (2) becomes operable.

In this way, the heat generated from the electronic component (j) is dissipated through the opening (7) when in use, and is dissipated through the opening (ri) when not in use.
is closed to prevent foreign matter such as water droplets and lumps from entering.

FIG. 3 and FIG. 1 show other embodiments, in which the upper case (ttc
), the two parts are joined by a hinge (ffa) and can be folded into one, and the upper case (t/C) is joined to the lower case (//a) by a hinge (ffb). be. In addition, the same reference numerals as in FIG. 1 and FIG. 1 indicate the same parts.

With the above configuration, when in use as shown in FIG. 3, the upper case (ttc) is folded into a chevron shape to open the opening and the first display section (3) is erected. When not in use, the upper case (ttc') becomes flat and closes the opening as shown in the GS diagram, and the display section (3) is folded down onto the operation section (2).

It works in the same way as the previous implementation.

Further, the ventilation holes conventionally provided in the box body can be completely eliminated or limited to a few.

In the above embodiment, the operating section (2) and the display section (j) are the same.

Although the configuration is such that they face each other when not in use, it is not necessarily necessary to use such a configuration.

Furthermore, the number and shape of the connecting rods (6) are not limited to those in the embodiment.

Furthermore, the upper case (//c
) may also be bent using a bellows (not limited to the embodiment).

Alternatively, a bellows-like cover may be provided on a part of the opening (7) to shield the inside and outside of the box body (11) so that the inside cannot be seen, thereby maintaining the aesthetic appearance.

〔Effect of the invention〕

As described above, according to the present invention, with a simple structure,
When in use, an opening large enough for ventilation opens to cope with the increase in heat generated by electronic devices, and when not in use, such as during transportation, the opening can be closed to prevent water droplets, dust, and other foreign objects from entering the room. can prevent the intrusion of

[Brief explanation of drawings]

1 and 1 are perspective views showing one embodiment of the present invention when in use and when not in use, respectively. FIGS. 3 and 7 are perspective views showing other embodiments when in use and when not in use, respectively. FIGS. 5 and 6 are perspective views showing states of a conventional electronic device box when it is in use and when it is not in use, respectively. (j)・e Display part (standing part), (ri)・opening, (1
1)...Box body. In each figure, the same reference numerals indicate the same or corresponding parts.

Claims (3)

[Claims] (1) An upright part supported by the box body and erected during use;
An electronic device box body comprising: an opening formed on an upper surface of the box body and opened as the upright portion rises. (2) The electronic device box body according to claim 1, comprising a box body consisting of a lower case and an upper case to which an upright portion is coupled and the lower case is movably coupled. (3) The electronic device box according to claim 1, wherein the upright portion is a display portion.