JPH0223020Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a mounting structure for members such as hinge members for the lid of a control unit in electrical products such as televisions.

[Conventional technology]

BACKGROUND ART Control units of electrical appliances such as televisions are generally equipped with lids attached via hinges. Conventionally, the mounting structure of the hinge member attached to the lid of the control part is, for example, as shown in FIG. A mounting piece 12 serving as a hinge member having a shaft portion 12a formed therein is fitted. This mounting piece 12
must be accurately fixed in a predetermined position on the lid 11. As shown in this figure, a screw hole 11h is bored at a predetermined position on the lower surface 11b of the lid 11, a screw 13 is inserted therethrough, and the screw 13 is screwed into the lower end surface of the mounting piece 12 to fix the mounting piece 12.

In the case of this mounting structure, the lower surface 11b of the lid 11,
Unless there is almost no gap between the side surface 11c, the upper surface 11d, and the protrusion 11a and the corresponding side surfaces of the mounting piece 12, the mounting piece 12 will move after installation, that is, it will wobble, which is not preferable. Therefore, it is necessary to work carefully to place the mounting piece 12 at a predetermined position on the lid 11 and to match it with the hole of the screw 13. It requires a considerable amount of force, and it is quite a tedious task to accurately place it in a fixed position.

Further, it is necessary to prepare the screw 13, and it is also necessary to form a screw hole in the hole 11h and the mounting piece, which increases the number of man-hours required.

[Problem that the invention attempts to solve]

In the conventional structure described above, it was quite troublesome to accurately fix the mounting piece such as the hinge member to the predetermined position on the lid of the control unit, and it required a considerable number of man-hours. This makes the installation extremely easy and can be accomplished with just one touch.

[Means for solving problems]

The present invention includes a frame body having a U-shaped cross section in which inner protrusions are formed on both sides of an open part, a notch formed opposite to a predetermined position of the inner protrusion, and a frame body that fits into the frame body. a mounting piece which is attached to another member to be mounted, supports the frame body via a mounting part such as a shaft part, and is elastically expandable in the longitudinal direction; The member mounting structure is composed of a protrusion and a stepped portion that are respectively fitted into the notch and the inner surface of the inner protrusion.

〔Example〕

Next, the present invention will be described by way of examples with reference to the drawings. In FIG. 1, the lid 1 has an opening inner protrusion 1a, 1a', a lower surface 1b, a side surface 1c, and an upper surface 1d.
The upper and lower inner protrusions 1 have a U-shaped cross section.
a, 1a have notches 1e, 1 at predetermined opposing positions.
e′ is formed. As shown in FIG. 2, the mounting piece 2 as a hinge member includes a secondary plate 2b having a protruding hinge shaft portion 2a and a stepped portion 2g at the lower end, and a secondary plate 2b.
It has an elastically deformable upper piece 2d' formed perpendicularly to the upper piece 2c with a notch 2c in between, and a side plate 2d integrally formed with the upper piece 2d' on the side of the subordinate plate 2b. It is configured to be elastically expandable in the direction.
Further, on the upper surface of the upper piece 2d', a projection 2e and a projection 2e are provided.
A step portion 2f intersecting with is formed. Also, side plate 2
A protrusion 2e' is also formed at the lower end of d. Protrusion 2
e and 2e' are formed to a size that allows them to be fitted into the notches 1e and 1e', respectively. The side plate 2d and the top piece 2d' are generally formed to be thicker than the secondary plate 2b. Lid 1
Attach the mounting piece 2 to the specified position (notches 1e, 1e').
To attach the cover, for example, as shown in Fig. 3 a, b, c, elastically compress the mounting piece 2 in the vertical direction with fingers f, insert the lower part of the mounting piece into the specified position of the lid 1, and then attach it. Press the upper part and fit it into the notch 1.
The protrusions 2e and 2e' engage with the protrusions e and 1e, respectively, and the upper piece 2d elastically returns to its original shape.
The attachment piece 2 is fixed to the lid 1 by contacting the inner surface of the inner protrusion 1a and by the step 2g contacting the inner protrusion 1a'.

In the above embodiment, an example of the mounting piece as a hinge member of the control lid is explained, but the mounting piece can be fitted to the frame using a hole or a screw provided in the mounting piece instead of the hinge shaft part 2a. The present invention can also be applied to a mounting structure for other general members that support the frame on another member to be mounted.

[Effect of idea]

As explained above, according to the present invention, the hinge member of the lid of the control section of an electrical appliance can be installed and fixed in a predetermined position on the lid extremely easily, that is, with one touch, and the structure is extremely simple and low cost. It is.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of one embodiment of the lid of the present invention;
The figure is a perspective view of an embodiment of the attachment piece as a hinge member of the present invention, Figures 3a, b, and c are explanatory diagrams of the attachment method of the present invention, and Figure 4 is a perspective view of a conventional lid with a hinge member. It is. 1...Lid, 1e, 1e'...Notch, 2...Mounting piece, 2e, 2e'...Protrusion.

Claims (1)

[Scope of utility model registration request] A frame body 1 having a U-shaped cross section with inner protrusions 1a, 1a' formed in the open part, and the inner protrusions 1a, 1.
Notches 1e, 1 formed opposite to the predetermined position of a'
e', and a mounting piece that is fitted and attached to the frame 1, that supports the frame 1 on another member to be mounted via the mounting part 2a such as a shaft part, and that is elastically expandable and contractible in the longitudinal direction. 2, and protrusions 2 formed at both ends of the mounting piece 2 and fitted into the notches 1e, 1e' and the inner surfaces of the inner protrusions 1a, 1a', respectively.
A member mounting structure characterized in that it is constituted by e, 2e' and step portions 2f, 2g.