JPH051847Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial field of application] This invention relates to a lighting fixture using a single-base lamp.

[Conventional technology]

FIGS. 5 and 6 show a conventional lighting device disclosed in Japanese Utility Model Application Publication No. 56-69809. This lighting fixture has a projecting piece 15 on the lower side surface of the main body K and a recess 16 on the opposite side surface, and the globe G has a notch 17 corresponding to the projecting piece 15 and a recess 16 corresponding to the recess 16. Thumb screw 4 is provided,
When attaching the glove G to the instrument body K, first the protrusion 15 is fitted into the notch 17, and then the thumbscrew 4 is screwed into the recess 16.

FIG. 7 shows a conventional lighting fixture disclosed in Japanese Utility Model Application Publication No. 53-38866. In this lighting fixture, a female threaded member 19 is screwed into a male threaded member 18 protruding from the center of the fixture body K, and a shade 5 is attached to the flange 19a.
is sandwiched and fixed between the instrument body K and the instrument body K.

[Problem that the invention attempts to solve]

However, in the former case, since the thumbscrews 4 protrude from the outside, they may get caught when using a duster or a rag during cleaning, and there is a risk that the instrument will fall due to this. Moreover, in the latter case, since the female screw member 19 is required to fix the shade 5, there is a problem that the cost increases accordingly.

In addition, each lighting fixture has multiple lamps in one
It has a structure that covers it with two large shades, so
The light hits directly and is dazzling.

This idea was made to solve the above problem, and it prevents screws, etc., from protruding outside, which could get caught in a duster during cleaning and cause the equipment to fall.
To obtain a lighting device which is inexpensive and can not only reduce glare but also has an excellent design.

[Means for solving problems]

The lighting equipment according to this invention includes a main body having a plurality of projecting corners around the periphery and a socket for a single-base lamp arranged in each projecting corner, and a lighting device that is attached to each projecting corner of the main body. In the lighting device, the lighting device includes a shade that covers a single-base lamp inserted into a socket, the device body has a shelf-like flange on the outer periphery of the projecting corner, and the shade has a shade that covers the lamp with a single base at an upper end corner. It has a concave part that fits into the protruding corner of the main body from the side, and a hook part that hooks on the flange when the concave part is fitted into the protruding corner, and a screw or the like on the lower surface of the instrument main body. It is equipped with a fixing part for fixing.

[Effect]

In this invention, the shade can be attached to the main body of the device by fitting the concave portion laterally into each protruding corner of the device body, hooking the hook portion to the flange, and fixing the fixed portion to the underside of the reflector plate with screws, etc. Since it is attached, the shade fixing member such as a screw does not protrude from the exposed surface of the instrument body. Further, since the shade fixing member can be a small item such as a screw, it is possible to reduce costs.

In addition, since the single-cap lamps inserted into the sockets at each of the projecting corners are each covered by a shade, the light does not reach directly, reducing glare.

〔Example〕

An embodiment of this invention will be described below with reference to FIGS. 1 to 4. FIG. 1 is a perspective view of the lighting device according to the embodiment, FIG. 2 is a partially sectional side view, FIG. 3 is a bottom view of FIG. 2, and FIG. 4 is a perspective view of a shade.

In the figure, K is the appliance body, L is the single-base lamp, and S is the shade. In the instrument body K, 1
2 is a box-shaped case with a rectangular planar shape having a lower opening, and 2 is a box-shaped reflector that is also square in shape and is attached to cover the lower opening of the case 1. The reflecting plate 2 and the case 1 are assembled together by fastening the flanges 6 provided on each with screws 6a. This collar part 6 has a shelf-like shape when the main body K of the instrument is suspended, and its size, shape, and position are determined so that it functions as a hook part on which a hook part 7 provided on the shade S, which will be described later, is hooked. It has been set in place. Sockets (not shown) for single-cap lamps L are attached to the four projecting corners C of the main body K of the appliance.

The shades S have a rectangular planar shape and are slightly open toward the bottom, and are adapted to be attached in four pieces corresponding to the four single-base lamps L. At the upper end corner of each shade S, there is a recess k (Fig. 4) that fits into the protruding corner C of the instrument body K from the lateral direction.
is provided. In addition, each shade S has a hook part 7 that is hooked on the collar part 6 when fitted to the protruding corner part C, and a fixing part 8 that comes into contact with the lower surface of the instrument main body K.
is provided. This fixing part 8 is a projecting piece that protrudes inward from the upper end of the inner corner of the shade S. If this is fixed to the lower surface of the reflector plate 2 with a thumbscrew 9, the shade S hooked on the flange part 6 can be fixed. It can be fixed to the instrument body K. When the four shades S are attached, a cross-shaped space 10 is formed between each shade S. Reference numeral 11 denotes a switch string hanging from the instrument body K into this space 10. 12
13 is the glow starter, 1 is the hanging tool for the device body K,
4 is a bean ball.

With this configuration, when attaching the shade S to the appliance body K, use the single-base lamp L.
With the shade S removed, fit the concave part k of the shade S into the protruding corner C of the instrument body K, hook the hook part 7 onto the flange part 6, and then attach the fixing part 8 to the underside of the reflector plate 2 with the thumbscrew 9. You can stop at .

When the shade S is attached, the thumbscrew 9 is covered by the shade S, and the device body K
, that is, it does not protrude to the outer surface of the instrument body K that is not covered by the shade S. For this reason, there is no danger that the tool will fall if a duster or the like gets caught on the thumbscrew 9 during cleaning. Moreover, since the shade S can be fixed with only the thumbscrews 9, the cost is low.

Furthermore, since the four single-cap lamps L are separated and covered by the shades S, direct light does not reach them, reducing glare and providing a good-looking design.

[Effect of idea]

As explained above, according to this invention, the recessed part of the shade is fitted into the protruding corner of the instrument body, the hook part is hooked on the flange of the instrument body, and the fixed part of the shade is connected to the reflection of the instrument body. We made it possible to attach the shade to the main body of the device by fixing it to the board with screws, etc.
Screws, etc., which would otherwise cause the equipment to fall due to getting caught in it during cleaning, do not protrude to the outside, and furthermore, the cost is reduced.

In addition, according to this invention, the structure is such that multiple lamps are separated and covered with shades, which prevents direct light from reaching them, which not only reduces glare but also provides a lighting fixture with excellent design. .

[Brief explanation of the drawing]

Figures 1 to 4 show an embodiment of this invention.
Figure 2 is a side view of Figure 2 with a partial cross section, Figure 3 is a bottom view of Figure 2, Figure 4 is a diagram of the shade, Figures 5 and 6. 5 shows a conventional lighting device, FIG. 5 is an exploded view of FIG. 5, and FIG. 7 is a sectional view of a main part of the conventional lighting device. In the figure, K is the appliance body, C is the protruding corner, k is the recessed part, L is the single-cap lamp, S is the shade, 1 is the case, 2 is the reflector, 6 is the flange, 7 is the hook, and 8 is the hook. The fixing part 9 is a thumbscrew.

Claims (1)

[Scope of utility model registration request] A lighting device comprising a device body in which sockets for a plurality of single-base lamps are disposed on the peripheral edge thereof, and a plurality of shades attached to the device body to cover the single-base lamps inserted into the sockets, the device body comprising: The shade has a shelf-like flange on the outer periphery of the projecting corner, and the shade has a recess at the upper end corner that fits into the projecting corner of the instrument body from the side, and the recess 1. A lighting device comprising: a hook portion that is hooked onto the flange portion when fitted into a protruding corner portion of the lighting device; and a fixing portion that is fixed to the lower surface of the device body with a screw or the like.