JPH0656721B2 - Lighting equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention is a multipurpose light that can be used for reading, shaving, makeup, etc.

FIG. 1 shows an embodiment of the present invention, in which a light source device 4 in which a light source lamp 3 is housed in a cylindrical body 2 having an open top and which is mounted upright on a base 1 and an arm 5 provided in the cylindrical body 2. And a mirror device including a disk-shaped mirror 7 rotatably supported by a frame 6 formed on the upper part of the.

One side 8 of the mirror 7 is a plane mirror and the other side 9 is a concave mirror.

The lower part of the cylindrical body 2 of the light source unit 4 becomes smaller and becomes an inclined surface 10, and a ventilation hole 12 is provided here, which extends almost directly from the gap 11 between the inside of the cylindrical body 2 and the lamp 3 to the upper opening of the cylindrical body.

A plug 14 and a switch 15 are provided on the power cord 13 for energizing the light source lamp 3 at the bottom of the cylinder 2.

Two male screws 16 are projected and planted in the lower part of the arm 5, and they are inserted into the holes 17 of the tubular body 2, and the male screw 16 protruding outside the tubular body is fastened with a knob 18 having a female screw. The arm 5 is fixed to the cylindrical body 2.

The upper part of the arm 5 is divided into two so as to sandwich both sides of the frame 19 of the mirror 7, a resilient mirror support frame 6 is formed, and a shaft 20 is planted at each tip of the bifurcation.

Extend the space between the shafts 20 to insert the mirrors 7, insert the shafts 20 into the holes 21 on both sides in the diametrical direction of the mirror frame 19, freely rotate the mirrors 7 about the shafts 20 and stop them at arbitrary positions. To do so. The arm 5 supports the mirror 7 so that the center of the mirror 7 is substantially on the optical axis 22 of the lamp 3.

As a result, if the mirror 7 is rotated to 7 ', the direction of the irradiation light
23 changes to 23 '. When the mirror surface is changed from 8 to 9, the irradiation surface becomes smaller, but it becomes brighter. The arm 5 projects outside the tube body 2 and is not heated by the hot air of the lamp 3 rising above the tube body 2, and the projecting portion 24 of the arm 5 can be used as a handshake.

FIG. 2 also shows an embodiment of the present invention, in which the plane mirror 8 of the mirror 7 is tilted,
The light 25 from the light source device is reflected by the plane mirror 8 to be diffused,
By illuminating the entire book 26 or the like on the desk and rotating the mirror 7 to reflect the light 25 by the concave mirror 9, a part of the book 26 or the like can be illuminated and read as shown in FIG. Further, as shown in FIG. 4, the book 28 which a person 27 sleeps and reads can be illuminated.

FIG. 5 shows a man 30 with a beard 29 and a mirror 7 of the mirror device of the present invention.
This is an embodiment of the present invention in which the concave mirror 9 is rotated so as to face it, and the angle is adjusted so that the whiskers 29 appear to be enlarged and reflected at the line of sight 31 for maintenance.

In FIG. 6, a woman 32 uses the mirror 7 of the mirror device of the present invention, and the plane mirror 8 thereof.
Is an embodiment of the present invention in which makeup is performed by rotating the to adjust each degree so that the entire face 33 can be seen and reflected by the line of sight 31.

The light of the lamp 3 is diffused from the cylindrical body 2 and directly irradiates the faces of the male 30 and the female 32.

FIG. 7 shows that the device of the present invention is placed near the wall surface 34, the light 25 from the light source device is reflected by the plane mirror 8 by the mirror 7 of the mirror device and applied to the wall surface 34, and the human face 35 is indirectly reflected by the reflected light. And irradiate the face with the other concave mirror 9 of the same mirror 7 and look at the whiskers 36 of the face 35.
This is an embodiment of the present invention in which the razor 37 is applied to the razor for shaving, and illumination and reflection are combined.

FIG. 8 also shows an embodiment of the present invention, in which the concave mirror 9 of the mirror device collects the light 25 from the light source device and illuminates it against the whiskers 36 of the face 35, and the illuminated whiskers 36 are viewed with the line of sight 31. This is an example of shaving with the razor 37 as seen from the mirror 9, and the light 25 illuminating the beard 36 does not enter the eyes 38 and is therefore not dazzling.

According to the present invention, the direction and the width of the light can be changed very easily and surely without rotating the emission center of the irradiation light only by rotating the reflecting mirror having the center on the optical axis of the light source lamp by one axis. You can This uniaxial rotation can be stopped at an arbitrary rotational position by weight balance of the mirror or friction of the shaft.

Although the lower part of the light source device's cylinder becomes a slope and becomes smaller in sequence, it is stably supported by the base, and the ventilation hole on that slope is directly above the gap between the light source lamp and the inside of the cylinder and the cylinder. Since there is an opening in the upper part of the body, heat dissipation by the air flow of the chimney effect can be effectively performed without resistance, and the diameter of the cylindrical body can be made as small as possible to make the light source device compact.

Furthermore, the mirror is pivotally supported so that both sides of the mirror are elastically sandwiched, and the arm can be screwed to the cylinder side plate,
It is extremely easy to disassemble or assemble, and has a remarkable effect that it is convenient for transportation and storage.

[Brief description of drawings]

 FIG. 1 is a side view of the first embodiment of the present invention. FIG. 2 is a side view of the second embodiment of the present invention. FIG. 3 is a side view of the third embodiment of the present invention. Side view FIG. 5 is a side view of the fifth embodiment of the present invention. FIG. 6 is a side view of the sixth embodiment of the present invention. FIG. 7 is a side view of the seventh embodiment of the present invention. Side view of example 1 …… Base 2 …… Cylinder 3 …… Light source lamp 5 …… Arm 7 …… Mirror 12 …… Vent hole

 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-58-85204 (JP, A) Actually opened 59-43003 (JP, U) Actually opened 49-104187 (JP, U) JP-B 50- 38272 (JP, B2) Actual public Sho 42-12611 (JP, Y1) Actual public Sho 41-21118 (JP, Y1) Design registration 517842 Design registration 394306 Design registration 737120

Claims (1)

[Claims] 1. A light source lamp is housed in a lower portion of a straight cylindrical body having an open upper portion and mounted upright on a base, and an upper portion of an arm detachably fixed to the side portion of the cylindrical body is directed upward from the light source lamp. It supports a mirror that reflects light to serve as illumination light, and the lower part of the cylindrical body becomes smaller in size, and the inclined surface extends almost directly from the gap between the inside of the cylindrical body and the light source lamp to the upper opening of the cylindrical body. A ventilation hole is provided, the upper part of the arm is divided into two, and the mirror is rotatably sandwiched on both sides of the arm, and the arm is supported so that the center of rotation is located substantially on the optical axis of the light source lamp. Lighting equipment.