JP2560400Y2 - Audio transformer mounting structure - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for mounting an audio transformer used in a television receiver.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 4, a voice transformer mounting device fixes a voice transformer 4 to a bracket 7 as a separate part with a tap screw 9 and inserts it into a groove 6 of a cabinet 20. The bracket 7 is fixed by an elastic clip 8.

[0003]

However, in the above configuration, the bracket 7 and the tap screw 9 are required for mounting the audio transformer.

[0004]

SUMMARY OF THE INVENTION According to the present invention, a voice transformer is temporarily fixed by one touch with elastic ribs and grooves provided on a cabinet, and a rib provided on the back cover when the back cover is fixed to the cabinet. To completely fix the audio transformer.

[0005]

According to the present invention, an audio transformer can be mounted on a cabinet with a single touch, and the manufacturing cost is reduced by improving workability and reducing the number of parts.

[0006]

1 shows the structure of a cabinet 1 used in the present invention. In the drawing, reference numeral 2 denotes an elastic claw provided on the cabinet 1. Reference numeral 3 denotes a groove provided in the cabinet 1. FIG. 2 shows a structure in which the audio transformer 5 is temporarily fixed to the cabinet 1. In FIG. 2, the front part of the audio transformer 5 is inserted into the groove 3, and the rear part is temporarily fixed with the elastic claws 2. This temporary fixing prevents the sound transformer from dropping off due to vibrations on the assembling / conveying conveyor or other external forces. FIG. 3 shows a structure in which the audio transformer 5 is completely fixed using the back cover 4. In FIG. 3, reference numeral 10 denotes a rib provided on the back cover 4. When the back cover 4 is fixed to the cabinet 1 using a fastening screw or the like (not shown), the audio transformer 5 temporarily fixed to the cabinet 1 is provided.
Is completely fixed by the rib 10 blocking the movement in the direction of the groove 3.

[0007]

According to the present invention, as described above, the audio transformer is mounted on the cabinet with a single touch to improve the workability, reduce the number of parts, and reduce the cost.

[Brief description of the drawings]

FIG. 1 is a sectional view of a main part of a cabinet used for explaining one embodiment of the present invention.

FIG. 2 is a sectional view showing a state where an audio transformer is mounted on the cabinet of FIG. 1;

FIG. 3 is a sectional view of the voice transformer mounting structure according to the embodiment of the present invention;

FIG. 4 is a sectional view of a conventional audio transformer mounting structure.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cabinet 2 Claw 3 Groove 4 Back cover 5 Audio transformer 10 Rib 11 Flange

Claims (1)

(57) [Scope of request for utility model registration] 1. A flange portion of an audio transformer is inserted into a groove provided in a cabinet, an elastic claw provided in the cabinet prevents retraction of the audio transformer, and a rib provided on a back cover controls the audio transformer. A sound transformer mounting structure characterized by being fixed by pressing.