JPS6337692Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field] This invention relates to a movable lighting fixture such as a spot light.

[Background technology]

Conventional examples are shown in FIGS. 5 to 7. In the figure, 1 is the lamp body, 2 is an angle that supports the lamp body 1 in a freely swinging manner, 3 is a flange that supports the angle 2 so as to be rotatable around the vertical axis, 4 is a lamp socket in the lamp body 1, and 5 is a lamp socket in the lamp body 1. A mirror, 6 a power supply cord extending from the socket 4, and 7 a lamp.

Code 6 is generated by swinging or rotating the lamp body 1.
In order to prevent the tensile force from being applied to the connection terminal of the socket 4 even if a tensile force is applied to the lamp body 1.
A knot 6A is tied to the cord 6 inside.

However, making this knot 6A is very troublesome and causes deterioration in assembly work efficiency.

Another conventional example is shown in FIGS. 8 and 9. In the figure, reference numeral 8 denotes a cord holder attached to the inner surface of the lamp body 1 with screws 9, and the cord 6, which has been locked to the cord holder 8, is led out from the cord insertion hole 10.

However, it is very difficult to install the cord presser 8 inside the lamp body 1, partly because the space is narrow.

Furthermore, in both of the above two conventional examples, the code 6
When a pushing force is applied to the cord 6, the cord 6 comes into contact with high-temperature parts such as the lamp 7, the socket 4, the mirror 5, etc., as shown in FIG. 7, and the cord 6 burns out and deteriorates.

[Purpose of invention]

The object of this invention is to provide a movable lighting fixture that is easy to assemble with respect to a cord and exhibits a strong fastening effect both when pulled and pushed.

The movable lighting equipment of this invention includes a lighting equipment body, a bracket attached to the lighting equipment body, a support that pivots the bracket to support the lighting equipment body in a swingable manner, and a socket in the lighting equipment body. The lamp includes an extended power supply cord, a cord insertion hole formed in the bracket, a cord holder that covers a part of the cord insertion hole, and a cord insertion hole formed in the lamp body at a location corresponding to the cord holder. It is something.

Embodiment An embodiment of this invention will be explained based on FIGS. 1 to 4. In the figure, 11 is the lamp body 1
A bracket 13 is attached to the outer peripheral surface of the bracket with screws 12, and 13 is a support attached to the flange 3 so as to be rotatable about the vertical axis.A bracket 11 is attached to this support 13 so as to be swingable with bolts and nuts 14. It will be done.

In the bracket 11, a cord insertion hole 15 is formed, and a cord presser 16 is formed to partially cover the cord insertion hole 15. This cord presser foot 16 is made by embossing a part of the bracket 11. Reference numeral 17 denotes a cord insertion hole formed in the lamp body 1. This hole 17 is formed at a position corresponding to the cord retainer 16 of the bracket 11 when the bracket 11 is attached to the body 1 with screws 12. The position is shifted from the cord insertion hole 15. 18 is an insertion hole for the screw 12, and 19 is a screw hole for the screw 12.

With the bracket 11 attached to the main body 1 and tightened with screws 12, the power supply cord 6 is firmly held between the edge of the hole 17 in the main body 1 and the edge of the hole 15 in the bracket 11. Since the cords 6 are strongly clamped, the holes 15 and 17 may be sufficiently larger than the diameter of the cord 6. By doing so, the cords 6 can be easily inserted into the holes 15 and 17. It's getting old. In addition, since the cord 6 is held between the edges of the holes 15 and 17, it can strongly resist pulling force and pushing force, preventing the cord 6 from coming off from the socket (not shown), and preventing the cord 6 from coming off at high temperature parts. contact is prevented.

It is extremely simple in structure and can be implemented at low cost. In addition, since it is not added to the main body 1 but is devised on the bracket 11 outside the main body 1, it is easy to manufacture and has excellent assemblability.

[Effect of idea]

According to this invention, it is possible to improve the assembly workability related to the cord, and the cord can be strongly secured against both pulling and pushing on the cord.

[Brief explanation of drawings]

Fig. 1 is a sectional view of the main parts showing the assembled state of an embodiment of this invention, Fig. 2 is an exploded perspective view of the whole, Fig. 3 is a cutaway perspective view of the main parts, and Fig. 4 is the topmost part of the bracket. A broken perspective view of the main part, FIG. 5 is a perspective view of the conventional example, FIG. 6 is a side view thereof, and FIG. 7 is a sectional view thereof.
FIG. 8 is a sectional view of another conventional example, and FIG. 9 is a perspective view of a portion thereof. 1...Lamp body, 6...Power cord, 11...
Bracket, 13... Support, 15... Cord insertion hole, 16... Cord holder, 17... Cord insertion hole.

Claims (1)

[Scope of utility model registration request] A lamp body, a bracket attached to the lamp body, a support that pivots the bracket to support the lamp body in a swingable manner, a power supply cord extending from a socket in the lamp body, and the bracket. A movable lighting fixture comprising a cord insertion hole formed in the above, a cord holder that covers a part of the cord insertion hole, and a cord insertion hole formed in the lamp body at a location corresponding to the cord holder.