KR200230587Y1 - Sticking apparatus of lamp for an advertisement - Google Patents

Abstract

The present invention can be installed in a variety of colors and has a cover for refracting the light in the lamp and the socket to which the light bulb is coupled and the wires for supplying electricity to them easily and quickly installed and to prevent the short circuit of the wire connection portion The present invention relates to a device for attaching advertising lamps.

That is, a spiral is formed on the outer circumference of the socket body having the insertion hole to which the bulb is coupled, and a flange is formed at the predetermined position to be in close contact with the inner surface of the panel to act as a fixing jaw, and the front of the socket body is based on the flange. It is provided with a knuckle member which is screwed on the outer surface of the panel to provide a fixing force and supports the cover, and a groove is formed in the rear side of the flange, into which two coated wires are inserted. A pin extending from the terminal disposed in the insertion port is located, but when the screw is tightened from the rear of the flange while the sheathed wire is inserted into the groove, a cap is installed to allow the pin of the terminal to pass through the sheathed wire.

Description

Advertisement lamp attachment device {STICKING APPARATUS OF LAMP FOR AN ADVERTISEMENT}

The present invention relates to a device for attaching an advertisement lamp, and more particularly, in an advertisement lamp having a cover made of various colors and refracting light, a socket to which a light bulb is coupled and a wire wired to supply electricity thereto. The present invention relates to a device for attaching an advertisement lamp that can be quickly installed and prevents a short circuit of a wire connection part.

In general, an advertisement lamp that draws attention by the diffuse reflection of the emitted light by forming a cover to have a concave-convex portion and a proper color by refracting the light at various angles and installing a light bulb inside the cover. Was used universally.

The advertising lamp is typically attached to a panel or the like and is installed outdoors due to its use characteristics, so that relatively large durability and airtightness against leakage are required.

Conventionally, the installation method of the advertising lamp is fixed to the socket to which the bulb is coupled with a screw, while the wire for supplying electricity is structured to be fixed by soldering or bolting to the respective terminals.

Therefore, the socket installation and wire wiring process was very cumbersome, and due to the nature of the lamp, the process of installing a large number of them took a long time, and it was not possible to close the wire connection tightly. There was a problem with exposure.

The present invention is conceived in view of the problems caused by the installation of the conventional advertising lamp as described above, the purpose of the advertising lamp that can facilitate the wiring of the wire as well as simply install the cover surrounding the socket and its outside. It is to provide an attachment device.

The present invention for achieving the object, the spiral is formed on the outer periphery of the socket body having an insertion hole coupled to the bulb, but the flange is formed in close contact with the inner surface of the panel to function as a fixed jaw, The front of the socket body based on the flange is screwed on the outer surface of the panel to provide a fixing force and a knuckle member for supporting the cover is installed, the rear side of the flange is formed with a groove for inserting the two stranded wires respectively And a pin extending from the terminal disposed in the bulb insertion hole is located inside the groove, and the cap of the terminal penetrates the coated wire when screwed from the rear of the flange while the coated wire is inserted into the groove. Characterized in that the installation.

1 is an exploded perspective view showing an advertisement lamp of an embodiment of the present invention,

2 is a cross-sectional view showing a coupling state of the advertising lamp,

3a and 3b is a cross-sectional view showing a state before and after tightening the cap for fastening the wire of the present invention,

Figure 4 is a block diagram showing a state of use of the advertising lamp of the present invention.

<Description of Symbols for Major Parts of Drawings>

10: socket body 11: spiral

12: insertion hole 13: flange

20: groove 30: cover

40: knuckle member 41: knuckle groove

50: terminal 51: pin

60: cap 61: pressure projection

62: knob 63: adjustment groove

Hereinafter, with reference to the accompanying drawings, the lamp attachment device for advertising of the present invention is as follows.

1 and 2 is an exploded perspective view and a combined state cross-sectional view of the advertising lamp of the embodiment of the present invention, Figures 3a and 3b is a cross-sectional view showing a state before and after tightening the cap for fastening the wire of the present invention, Figure 4 is It is a block diagram which shows the use state of the advertisement lamp.

On one side of the socket body 10 attached to the through-hole formed in the panel P is provided with an insertion hole 12 to which the light bulb L is coupled, the spiral 11 is formed on the outer periphery thereof, the predetermined A flange 13 is formed in close contact with the inner surface of the panel P to act as a fixing jaw.

The knuckle member 40 is supported at the front of the socket body 10 based on the flange 13 so as to be screwed on the outer surface of the panel P to provide a fixing force and to cover the cover 30 to be transmitted by refracting light. ) Is installed, the knuckle member (40) is formed with a knuckle groove (41) so that the cover (30) can be removed and attached by force fitting.

The rear side of the flange 13 is formed with grooves 20 into which the two coated wires W are inserted, respectively, and inside the grooves 20, terminals 50 disposed at the bulb insertion holes are extended. The pin 51 is located, but in the rear helix 11 of the socket body 10 when the cover wire (W) is screwed from the rear of the flange in the state in which the groove (20) is inserted into the pin (51) of the terminal The cap 60 provided with the pressurizing protrusion 61 is connected so that the wire may be connected while pressing the penetrating wire through the sheathed wire.

In this case, the cap 60 may be directly manipulated by hand, and a knob 62 may be formed, and a screw 62 may be tightened and disassembled by using a tool such as a screwdriver and a wrench on the central portion of the outer surface corresponding to the pressing protrusion 61. The adjusting groove 63 is formed.

Therefore, the lamp attachment device for advertisement of the present invention as described above, after forming the through-hole in the panel (P) for installing the lamp, the light bulb (L) insertion hole 12 of the socket body 10 toward the outside from the inner surface thereof. As it is inserted, the flange 13 formed on the outside thereof is in close contact with the inner surface of the panel (P), thereby the knuckles on the front spiral 11 of the socket body 10 exposed to the outer surface of the panel (P). The socket member 10 is fixed to the panel P by screwing the members 40.

Therefore, when the socket body 10 is fixed, the light bulb L is inserted into the insertion hole 12, and the cover 30 for refracting and transmitting light through the knuckle groove 41 of the knuckle member 40. By combining the installation of the exterior portion is completed.

The rear helix 11 of the socket body 10 in a state in which two strands of the covering wires W are inserted into each groove 20 formed on the rear side of the socket body 10 based on the flange 13. By screwing the cap 60 through), the pressure is applied to the coated wire W by the pressing projection 61 of the cap 60, and the light bulb is on the other side of the coated wire W to which the pressure is transmitted. The pin 51 which extends the terminal 50 arrange | positioned at the insertion port forcibly penetrates a covering part, and wiring is completed so that it may contact and energize with a conducting wire.

In the process of screwing the cap 60, the knob 62 formed on the outer side of the cap 60 can be directly manipulated by hand, and on the other hand, a driver is provided in the adjustment groove 63 formed at the center of the outer surface of the cap 60. And screwing and disassembling by using a tool such as a wrench.

Such a device for attaching an advertisement lamp of the present invention can be easily and quickly installed as well as a socket into which a light bulb is fitted, as well as a cover that is made of various colors to refract and transmit light and in particular a wire that is wired to supply electricity to the socket body. In addition, there is an effect that can prevent a short circuit of the wire connection portion.

Claims (1)

On one side of the socket body 10 attached to the through-hole formed in the panel (P) is provided with an insertion hole 12 is coupled to the light bulb (L), the spiral 11 formed on the outer periphery and the spiral 11 A flange 13 formed in close contact with an inner surface of the panel P at a predetermined position of the panel P to act as a fixing jaw, and an outer surface of the panel P in front of the socket body 10 based on the flange 13. And a knuckle member 40 supporting the cover 30 while being screwed in and providing a fixing force, and a groove 20 formed at a rear side of the flange 13 to insert two coated wires W respectively. A pin 51 formed at the inner side of the groove 20 and extending from the terminal 50 disposed at the bulb insertion hole, and installed at the rear side spiral 11 of the socket body 10 to cover the wire; When (W) is screwed in from the rear of the flange with the groove 20 inserted, the pin 51 of the terminal is energized while pressing the pin 51 through the sheathed wire. Attachment to the advertising lamp, characterized in a structure including the cap 60 with a pressure projection (61).