JPS5931927Y2 - Fixtures for plate-shaped articles - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a reflector mounting fixture for lighting equipment.

Conventional lighting fixtures, etc. have reflector mounting fixtures as shown in Figure 1.
A fixture 1 having a pair of insertion legs 1a with a latching step is formed of a plastic material, and the insertion legs 1a are inserted into rectangular holes 3 provided in the instrument body and the reflector plate 2 as shown in FIG. By inserting the reflector plate 2 and rotating it by 90 degrees, the reflector plate 2 is attached to the main body of the instrument.

As described above, since the conventional reflector mounting tool is molded from a plastic material, there have been problems such as deterioration in UV resistance and chemical resistance.

In view of the conventional reflector mounting structure as described above, the present invention is a reflector mounting structure that is made of metal components that are resistant to ultraviolet rays and chemicals, and that can be used for long periods of time without any problems. We aim to provide the following.

In order to achieve the above object, the present invention has a pair of central pieces formed by punching a rectangular flat plate member made of a metal plate and extending from the central part to both sides, and The center piece and both side pieces connected through the cut grooves are bent at positions symmetrical about the longitudinal center line passing through the piece or point symmetrical about the center. A discontinuous ring-shaped resilient part is formed, and a central piece is bent outward at a right angle on the same plane as the lower surface of the resilient member to form an engaging leg. It is designed to hold a plate-shaped article between the legs.

Next, one embodiment of the present invention will be explained with reference to FIGS. 3 to 6.

FIG. 3 is a developed view showing an example of the implementation of the reflector mounting device of the present invention, and FIG. 4 is a side view of a mounting device formed by bending this.
5 is an end view of FIG. 4, and FIG. 6 is a perspective view of FIG. 4.

In the present invention, a rectangular flat plate member made of metal is
As shown in the figure, a pair of central pieces 3a, 3a' are formed by punching and extending from the center of the flat plate member to both sides.
and both side parts which are arranged in parallel with the central part via a cut groove at symmetrical positions with respect to the longitudinal center line passing through the central part, and which are integrally connected to the central part at the central part. Piece 3 b, 3
b' is bent from the center in the longitudinal direction to form a discontinuous ring-shaped elastic part 3 having a notched gap G, as shown in FIGS. 4 to 6.

Further, both ends of the central pieces 3a, 3a' are extended along one side of the elastic pressure section 3, the tips thereof are bent outward, and further folded back to form engagement legs 6, so that the engagement legs 6 are formed on both sides of the elastic pressure section 3. A plate-shaped article such as a reflector is supported under pressure between the presser end face 5 formed by the piece and the engagement leg 6.

Since the reflector plate mount for the lighting device of the present invention has the above-described structure, when the engaging leg 6 of the light fixture of the present invention is strongly pushed into the rectangular hole provided in the device body 7 and the reflector 2, The elastic portion 3 is compressed due to the cutout gap G, and by rotating it by 90 degrees and releasing it, the lighting fixture can be attached to the main body with one touch.

7 to 9 show other embodiments of the present invention.

This embodiment is basically the same as the embodiment shown in FIGS. 3 to 6, but in the above embodiment, the side pieces 3b
, 3b are formed in the same direction, whereas in this embodiment, cut grooves 4 are formed on both sides of the central pieces 4 a and 4 a'.
Both side pieces 4 b and 4 b' extending in opposite directions are formed at points symmetrical positions via C, and these are bent in the same way as in the previous embodiment to form a ring-shaped elastic pressure part 4 with a notch gap G.
was formed.

It is obvious that this embodiment also has the same effects as the embodiments shown in FIGS. 3 to 6.

As mentioned above, the reflector mounting fixture for lighting equipment of the present invention is
The ring-shaped elastic part with a spring function and the engaging legs are made of metal members that are resistant to UV rays and chemicals, so plate-shaped items such as reflectors can be attached with a single touch, and can last for a long time. It has the effect of not deteriorating even after use.

[Brief explanation of drawings]

FIG. 1 is a side view of a conventional reflector mounting tool, and FIG. 2 is an explanatory diagram showing a conventional method of attaching a reflector. Fig. 3 is a developed view showing an example of the implementation of the present invention, Fig. 4 is a side view of the fixture formed from the plate material shown in Fig. 3, Fig. 5 is an end view of Fig. 4, and Fig. 6 is the same. FIG. 7 is a developed view showing another embodiment of the present invention, FIG. 8 is a side view of a fixture formed from the plate material shown in FIG. 7, and FIG. 9 is an end view of FIG. 8. 1... Conventional mounting bracket, 2... Reflector plate,
3, 4... Ring-shaped compression part of the present invention, 3 a
, 3 a', 4 a, 4 a'... central piece, 3 b, 3 b', 4 b, 4 b'...
・Both side pieces, 5... Presser end face, 6...
Engagement leg, 7... Instrument body.

Claims (1)

[Scope of utility model registration request] It consists of a flat plate member made of a metal plate, and has a pair of central pieces extending from the center to both sides, and a point symmetrical with respect to the longitudinal center line passing through these pair of central pieces, or a point with respect to the center. symmetrical positions with the center piece and both side pieces that are arranged in parallel with each other via a cut groove and integrally connected to the center piece at the center, and the center part is arranged with respect to the longitudinal centerline. a pressing part which is bent into a U-shape at right angles to each other, and each of the side pieces is formed into a discontinuous ring shape; A fixture for a plate-shaped article, characterized in that it is provided with a bent engagement leg.