JPS6246378Y2 - - Google Patents

Description

[Detailed description of the invention] Industrial field of application The present invention relates to a housing device that can be used in television receivers, etc., and is designed to secure speakers and brackets and to reinforce the sides of the housing. be.

Conventional configurations and their problems Conventionally, when a television receiver and a video tape recorder are used in combination, they are either housed in separate housings and connected using cables, or they are connected to a console. It is housed in a strong case and is electrically connected internally.

However, when the two are integrated and housed in a resin-molded casing, the mechanical strength of the casing becomes a problem, and the structure when attaching speakers and brackets to the casing becomes complicated. Ta.

For example, as shown in FIG. 1, an opening 3 is provided in the side plate 1 of the housing through which a mounting body 2 such as a bracket or a speaker bracket is exposed, and a bracket or speaker bracket is installed near the outer periphery of the opening 3. The boss 4 for attaching the mounting body was integrally formed, and the speaker was screwed to the boss 4 through a flange provided on the bracket or a mounting hole 6 provided on the speaker bracket 5. For this reason, the bracket or speaker bracket must be attached from within the housing with screws, which has the drawback of extremely poor workability.

Purpose of the invention The present invention eliminates these conventional drawbacks, and has a simple structure that allows mounting of brackets or speakers with extremely high workability, and a housing made of resin molded using a conventional manufacturing method. To provide a reinforced housing device capable of housing heavy items such as a television receiver and a video tape recorder.

Structure of the invention In this invention, a plurality of ribs are integrally formed on the inner walls of both sides of the resin-molded casing from the front end to the rear end of the casing, and the ribs are short. The two sandwiching ribs are formed into an L-shaped cross section. Then, a mounting body such as a bracket or speaker bracket is sandwiched between the inner walls of this L-shaped rib, one end of the mounting body is brought into contact with the short rib, and the other end is attached to the opening at the rear end of the housing. When attached perpendicularly to the ribs and reinforcing the sides of the casing, they abut against each other to prevent them from falling off.

In this way, even if the weight increases by housing a television receiver, video tape recorder, etc. in a housing molded with resin using the usual manufacturing method, the housing is reinforced with reinforcing bars. It can be used satisfactorily, and mounting bodies such as brackets and loudspeaker brackets can be attached using the reinforcing crosspieces, so there is no need to use a dedicated mounting body, so the configuration is simplified. Material costs can be reduced.

DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. As shown in FIGS. 2 and 3, a plurality of ribs 12, 13, and 14 are integrally formed on the inner walls of both side surfaces of the casing 11 from the front end to the rear end of the casing. Some of these ribs 13, 13' are formed short. Two ribs 14, 14' sandwiching the short ribs 13, 13' are formed to have an L-shaped cross section. A mounting body 15 such as a bracket or speaker bracket is held between the inner walls of the L-shaped ribs 14 and 14',
Mounting body 15 for bracket or speaker bracket, etc.
A reinforcing crosspiece 1 whose one end abuts and engages short ribs 13, 13' and is locked, and whose other end is attached to the inner wall of the housing at the opening at the rear end of the housing in a direction perpendicular to the rib group.
6 to prevent it from falling off.

According to such a configuration, even when a television receiver and a video tape recorder are housed together in a resin-molded casing using a normal manufacturing method, multiple ribs are installed on the inner wall of the casing to cope with the increase in the weight of the contents. can be integrally formed and further reinforced by providing a reinforcing bar to reinforce the strength in the vertical direction. Furthermore, a mounting body such as a bracket or speaker bracket can be attached at the same time as the housing is assembled.

Effects of the Invention As described above, the casing device of the present invention integrally forms a plurality of ribs, including ribs with an L-shaped cross section, on the inner wall of the resin-molded casing, and reinforces the casing in the direction of the ribs. However, the vertical direction of the casing is reinforced by reinforcing bars attached to the inner wall of the casing in a direction perpendicular to the ribs, and the bracket or speaker bracket can be fixed using the above reinforcing means, so the structure is simple. This reduces material costs and has practical effects with excellent workability.

[Brief explanation of the drawing]

FIGS. 1A and 1B are a perspective view and a sectional side view showing how brackets and the like are installed in a conventional housing device;
FIG. 2 is a perspective view of a housing device according to an embodiment of the present invention, and FIG. 3 is a sectional plan view thereof. 11... Housing, 12... Rib, 13... Short rib, 14... L-shaped rib, 15... Plate body, 16
...Reinforcement beam.

Claims (1)

[Scope of utility model registration request] A plurality of ribs are provided on the inner walls of both sides of the resin-molded casing from the front end to the rear end of the casing, and some of the ribs are formed short, and the two ribs sandwiching the short ribs have a cross section L. A plate is sandwiched between the inner walls of the L-shaped ribs, one end of the plate is brought into contact with and locked with the short rib, and the other end of the plate is held between the inner walls of the L-shaped ribs. A casing device that prevents the plate from falling off by making contact with a reinforcing crosspiece attached at right angles to the rib at the rear end opening.