JPS6370492A - Radio equipment cubicle - Google Patents

Abstract

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

Description

[Detailed description of the invention] Industrial applications The present invention relates to a radio device that is easy to assemble.

Conventional technology FIG. 2 shows the configuration of a conventional radio device housing.

In the same figure, a box-shaped frame 1 has a switch 2 on the front.
, install the operating section 5 equipped with the knob 3, connector 4, etc. (
(not shown), and is assembled by screwing the upper cover 6 and lower cover 7 with screws 8, respectively.

Problems to be Solved by the Invention However, in the conventional radio device housing described above, it is necessary to attach many screws when attaching the operation part 5 and the upper and lower covers 6 and 7 to the alpha body frame 1, which requires a large number of man-hours. There was a drawback.

SUMMARY OF THE INVENTION An object of the present invention is to provide a wireless device housing that eliminates the drawbacks of the conventional example and eliminates assembly steps.

Means for Solving the Problems In order to achieve the above object, the present invention screws the upper and lower lids to the rear end of the housing frame, and also attaches an escutcheon to which the operating section is attached from the front to both sides of the housing frame. Secure the front and top and bottom lids in front of each other, above the opening of the escutcheon.

It is configured to be elastically fitted to the lower end.

Function Since the present invention is constructed as described above, 1. This has the effect of requiring fewer screws and fasteners when assembling Tf Ci.

Embodiment FIG. 1 shows the configuration of an embodiment of the present invention. In FIG. 1, 11 is a frame that houses an electronic device and covers the four sides of the housing; 12 is a top lid of the frame;
3 is the lower lid of the frame, 14 is a cosmetic escutcheon,
15 is a printed circuit board, 16 is a U-shaped groove of frame 11, 1
7 is a storage groove of the cover plate, 18 is a protrusion for fixing the cover plate, 19 is an escutcheon set screw hole, 20 and 21 are set screw holes, 22 and 23 are retaining claws of the upper cover 12 and lower cover 13, 24 and 25 is a bent edge for reinforcing the lid plate, 26
is the switch button, 27 is the knob hole of the regulator, 28 is the connector hole, 29 is the screw hole for fixing the escutcheon 14, 30 is the shelf for the upper and lower lids 12, 1.3, 31 is the upper and lower lids 12.13 This is a holding groove that catches the holding claws 22 and 23 of. 32 is a power switch, 33 is a regulator knob, 34 is a microphone connector, 35 is a wireless input/output terminal, and 36 is a rice cooker lid taken out from the U-shaped groove 16.

Next, the operation of the above embodiment will be explained. Place the upper cover 12 and lower cover 13 on the top and bottom of the frame 11 of the National Athletic Meet, and screw them in place with the set screws 37 and 38.
is pressed against the frame 11.

At this time, the bent edges 24 and 25 of the upper and lower lids 12 and 13 are held in the frame 11 by being pushed apart by the projections 18 of the storage groove 17 of the lid plate. Next is the cosmetic Niskanjeon 14.
When pressed in the same direction, the retaining claws 22 and 23 of the upper and lower covers 12 and 13 will fit into the retaining grooves of the escutcheon 14.
The lower surface of the lower lid 12, 13 is connected to the escutcheon 14 in contact with the receiving shelf 3°. Here, insert the upper screw 39 into the screw hole 29.
and screw it into the screw hole 19 of the frame 11 to complete the installation.

In this case, the escutcheon 14 is made of plastic material. If shielding is required, at least the receiving shelf 30 and the inner surface of the escutcheon 1 may be coated with metal.

Note that 10 is an opening of the escutcheon 14, and 41 is an operating section.

Effects of the Invention As explained above with reference to the embodiments, according to the present invention, the upper and lower covers are screwed at the rear of the housing frame, and the escutcheon is fixed to the national body frame located in front of the operating section at the front thereof. Since the upper and lower covers are configured to be fixed by elastically fitting them into the upper and lower openings, respectively, when assembling the stand, the number of screws to be tightened can be greatly reduced, and therefore the number of assembly steps can be reduced. It has the advantage of reducing

[Brief explanation of the drawing]

FIG. 1 is an exploded perspective view showing the configuration of a radio device casing according to an embodiment of the present invention, and FIG. 2 is a perspective view showing the appearance of a conventional radio device casing. 11... Frame, 12... Upper cover, 13... Lower cover, 14... Escutcheon, 19... Set screw hole,
20.21... Set screw hole, 22.23... Holding claw, 29... I/J hole, 3°... Receiving shelf, 40... Opening, 41... Operating section. Name of agent: Patent attorney Satoshi Nakao 1 person/
3-T1/4. ,, znuon1n/9υ's,,l/ in Homyone Village

Claims (1)

[Claims] A frame-shaped frame forming the sides, front and rear of the casing, upper and lower lids made of elastic metal plates that cover the upper and lower parts of the frame and are screwed to the frame at the rear; A radio device housing comprising: an escutcheon fixed to the frame at the front to cover the operating section, and for elastically holding retaining claws at the front of the upper and lower lids by inserting them into the openings.