KR960006001Y1 - Lighting stand - Google Patents

Abstract

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Description

Lighting stand

1 is an exploded perspective view of the present invention

2 is a cross-sectional view of the coupling state of FIG.

Figure 3 (a) is a cross-sectional view before the operation of the subject innovation

(b) is a cross-sectional view after the operation of the subject innovation

* Explanation of symbols for main parts of the drawings

10: connection port 11: upper cap

20: main body 22: jamming part

31: support piece 31a: long hole

32: spring 33: working piece

34: magazine piece 35: operating rod

35b: spiral portion 35a: locking projection

36: socket 35b: spiral

35a: protrusion 36: socket

37,37a: Wire 38: Connector

39: operation pin 40: support plate

41: spiral

The present invention relates to a lighting stand, and the socket connection port for connecting the bulb to the upper part of the main body to perform the role of the lamp shade and the coupling unit for coupling the socket and the main body to the lower support plate to install the bulb separately in the body and the top The present invention relates to a lighting stand capable of selectively turning on and off the light bulbs in the main body and allowing the bulbs to be easily replaced by a locking and releasing operation on the main body of the fastener.

Conventionally, a lighting stand used indoors uses a light bulb inserted into a socket installed by inserting an electric wire into an interior of a lamp shade, or by installing a light bulb socket in a lamp shade body having a through hole. At the time of replacement, a troublesome problem of performing a replacement operation by putting a hand into the opening of the upper part of the lamp shade occurred.

The present invention was devised in view of the above problems, and the object of the present invention is to install the base plate and the socket of the lighting stand integrally, and to configure the body and the socket to be able to perform the locking and unlocking operation as a coupler to facilitate the bulb. It is to provide a light stand that can be replaced easily.

Still another object of the present invention is to provide a lighting stand capable of lighting a light bulb in the upper part in addition to the light bulb of the socket installed in the inside of the body by installing a socket connection port in the upper part of the main body.

Features of the present invention for achieving the above object is fixed to the installation of the internal connection of the power supply terminal in the upper portion of the main body and fixed installation of the socket in the lower support, the main body and the lower support plate is operated around the hinge pin of the coupling port The rod is configured to lock and release the locking projection of the pivotal seeker body.

Hereinafter, the configuration of the preferred embodiment of the present invention will be described with reference to the accompanying drawings.

In the lighting stand in which the socket 36 is installed inside the main body 20 and the support plate 40 is installed at the bottom thereof, hinge pins formed on the left and right sides of the support plate 31 are fixedly installed on the support plate 40. 33a), the left and right operating pieces 33 are installed, and in the long hole 31a in the center of the support piece 31, the operation pin 39 is hinged to one side end of the finger piece 34 and the left and right operating pieces 33. Inserted and installed in the tungsten piece 34, the operating rod 35 is supported by the spring 32, the lower spiral portion 34b of the lower portion of the support plate 40, the spiral hole 41 is screwed and installed and In the drawing, the connector 10 is fixedly installed at the upper center, and the reference numeral 5 in the drawing indicates a handle part, 11 is an upper cap, 21 is a through hole, 32 is a spring, 37 is an electric wire, and 38 is a connector.

Referring to the operation and effects of the subject innovation configuration as described above in detail.

First, Figure 2 is a cross-sectional view showing in detail the structure of the present invention in the center of the support plate 40 is fixed to the bottom of the main body 20, the socket 36 connected to the wire 37 is fixedly installed integrally with the support piece 31 Then, both ends of the support piece 31 is installed so that one end is rotated up and down about the hinge pin (33a) is fixed to both sides of the operating punch (33). At this time, the other end of the two operating pieces 33 are connected to each other is fixed and connected to the magazine piece 34 as the operation pin 39 in the long hole 31a formed in the center of the support piece 31, the magazine piece 34 is The actuating rod 35 is supported by the spring 32 and screwed so as to be adjusted up and down by the handle part 5 to the bottom spiral hole 41 of the support plate 40.

On the other hand, the upper end of the main body 20 is fixedly provided with a connector 10 having a built-in power connector, thereby connecting the electric wire 37 of the power plug and the electric wire 37a connected to the connector 10 as a connector 38. .

In addition, the periphery of the through-hole 21 in the predetermined number of periphery of the main body 20 is to transmit the internal light emission. 3 (a) to (b) is a sequential diagram showing the operation state for locking and releasing the main body 20 and the support plate 40 described above. First, the sudden portion of the support plate 40 is formed at the lower periphery of the main body 20. After the coupling is pushed up to the operating rod 35 inserted into the backing plate 40 and protruded to the bottom upwards, the support piece 31 supported by the spring 3'2 is a long hole 31a of the support piece 31. At the same time ascending along the spiral portion 35b at the bottom of the operating rod 35 is screwed into the spiral hole 41 of the support plate 40.

When the finger piece 34 is raised, one end of the left and right hand pieces 33 is raised by the operation pin 39 (see FIG. 2) of the finger piece 34 and the hinge pin ( An end portion of the operating piece 33 is rotated downward about the center portion 33a and is caught by the locking projection 22 of the lower inner circumference of the main body 20. At this time, the spring piece 34 is inserted into the operating rod 35 and the spring 32 is inserted into the operating rod 35. As the operating rod 35 continues to rise while being caught by the engaging protrusion 22 of the 20, the engaging protrusion 35a protruding integrally with the operating rod 35 compresses the spring 32 and both sides. The fixing force is elastically applied to the end of the operating piece 33 by the elastic force of the spring 32.

On the other hand, Figure 4 is a perspective view of the state of use of the socket 36 that can be connected to the light bulb on the upper portion of the main body 20 according to the present invention as shown in Figure 2 as shown in FIG. 10 is connected to the socket 36 and the electric wire 37a connected to the connector 10 is electrically connected to the power supply by the electric wire 37 and the connector 38 connected to the power plug.

As described above, the present invention enables the socket 36 to be locked and released by the operation of the operating rod 35 of the coupler by fixing the built-in fixed base plate 40 so that the operation of the bulb can be easily performed. It is also a useful design that can be fixed to the upper portion of the main body 20 can be connected to the socket (36) to perform a lighting function inside and the main body 20 by fixing.

Claims (1)

In the lighting stand in which the socket 36 is installed into the main body 20 and the support plate 40 is installed below, the support piece 31 is fixedly installed on the support plate 40 and hinge pins 33a formed on the left and right sides thereof. The left and right operating pieces 33 are installed, and in the long hole 31a at the center of the support piece 31, one side end of the finger piece 34 and the left and right operating pieces 33 are hinged and inserted into the operating pin 39. Installed in the magazine piece 34, the operating rod 35 is provided on the spring 32, the lower spiral portion 35b is screwed into the spiral hole 41 of the support plate 40, the main body 20 of the Lighting stand, characterized in that the connection port 10 is fixed to the upper center.