KR20160004390U - The support for height adjustable a floodlight - Google Patents

Abstract

The present invention relates to a floodlight holder, and a plurality of floodlights having various sizes can be mounted so that light can be irradiated in a desired direction, and a floodlight holder It is aimed to provide.
According to this invention, there are provided a first and a second transmitter fixing screw for fixing the floodlight, a holder having a fixing bolt, an extension bar capable of adjusting the height, a support member coupled with the extension bar through the center and supporting the holder, A tripod connecting part connected to the supporting member, a three-directional legs stably supported on the floor, and a pair of legs connected to the ends of the legs, And a triangular pedestal comprising a fixed leg.
According to the present invention, the height adjustment is easier than the other methods, the holder is lowered due to loosening or screw abrasion, or the hook is stable when reused, so that it is convenient to use in any field, The effect of reducing the risk of damage to the wires and the ballast can be prevented because the wires that supply the power to the floodlight and the stabilizers to be added can be attached to the stabilizer stand, The tripod of the mount can be folded, making it convenient when moving or storing the mount.

Description

FIELD ADJUSTABLE A FLOODLIGHT [0001]

The present invention relates to a floodlight holder that mounts a floodlight to the whole of what is called a headlight, a searchlight, an illumination lamp, and the like, and is widely used for shooting movies and television sets, for lighting of a studio or a subject, The present invention relates to a stand such as an illuminating lamp or a floodlight, which is used when performing inspection, maintenance, or other construction work in a dark place such as various industrial sites. More specifically, the floodlight can be mounted and fixed in various sizes, To adjust the height thereof easily, and to be more firmly fixed to the floor.

Generally, a light projector is widely used as a type of light that plays a role of illuminating a specific area of a work site, a studio, or a sports arena when working at night or performing a workout. Where these floodlights are used, searchlights used for monitoring of a certain area and applications for illuminating a sports arena at night are mainstream. However, there is a growing demand for floodlights, which were used for lighting effects at night such as buildings or exhibits, in various fields such as buildings, bridges and outdoor fountains. The use of a floodlight for this kind of landscape illumination is the most basic to set the floodlight to be able to illuminate the light in the correct direction and secure it firmly to the wall or floor.

Generally, the use of a floodlight is essential to brighten the working place particularly when performing night work at a construction site or outdoors. In particular, in the case of a construction site, a mechanism for stably holding the floodlight need. In underground or night work sites, it is desirable to install very firmly in consideration of the influence of winds that may be generated from the outside as well as the moving workers. In general, the floodlights or portable work lights are not adjustable in height, There is a problem in that it is not easy to adjust the angle of the head part and it is not possible to accurately illuminate the working position in the case of the floodlight provided on the ceiling or the wall.

Therefore, a cradle capable of rigidly mounting the floodlight is indispensable. This is because the supplier of the floodlight and the supplier of the floodlight stand are often produced separately or in cooperation with each other. However, the use of the floodlight is not limited to the type But it has a problem that it is difficult to match the specifications with the stand that is produced elsewhere. Also, even if there is a cradle conforming to the standard, there are differences in the shape of the cradle and the necessary rigidity depending on the place of installation, but there are many cases where there is not a proper cradle.

It is an object of the present invention to provide a floodlight holder which can mount a floodlight having various specifications in a desired direction so as to be illuminated and adjust the height easily.

In addition, it is possible to attach the electric wire and the additional ballast to the floodlight, so that they can be attached to the floodlight stand instead of the floor, equipped with fixing legs to prevent the wind or the worker from falling over. In order to reduce the size of the floodlight. The tripod of the floodlight holder can be folded so that it is convenient for moving or storing.

The present invention is designed to solve the above problems, and it is possible to fix a floodlight such as a spotlight or LED having various sizes according to a night work position with two or more fixing portions so that the floodlight can be stably fixed to the floor, It is an object of the present invention to provide a floodlight holder having a tripod base for easily adjusting the height of the floodlight holder vertically by a clamp and preventing a floodlight holder from falling down due to external influences such as wind.

It is also an object of the present invention to provide a floodlight holder that is connected to a floodlight to reduce the risk of damage by arranging and fixing a power supply line and a ballast to supply power and folding up a fixed leg of a tripod when moving, .

The present invention proposed for the above-mentioned object is a floodlighting stand which is movable while being movable, a long rectangle-shaped stand having first and second floodlight fixing screws which can attach the floodlighting apparatus with bolts; An annular wire holder for holding a wire at the lower end of the holder; A cylindrical extension bar connected to the cradle and the wire cradle and extending vertically by a height adjusting clamp to adjust the height; A cylindrical support member which is coupled to the extension bar through a center thereof and which is coupled with the tripod connection part to support the floodlight holder; A clamp attached to an upper end of the support member to adjust the height by loosening and locking; A tripod connection portion having two or more pin holes connected to the support member and capable of folding legs; Three legs in three directions to stably support the floodlight stand on the floor; And a tripod pedestal having two or more engaging holes at the upper end of the legs and engaging with the pinholes of the tripod connecting portion and a fixing leg having a screw hole for fixing the floodlight receiving stand to the floor.

In the present invention, the extension bar and the support member are formed by inserting two kinds of pipes having different diameters into a pipe, and by controlling the insertion depth of the extension bar and fixing the height by the clamp, the height of the floodlight is adjusted .

1 is a diagram illustrating the overall configuration of a floodlight cradle according to the present invention;
Fig. 2 is a view illustrating the use state of the floodlight holder according to the present invention; Fig.
3 is a view showing a clamp which is a constituent element in the present invention
4 is a view illustrating a height adjustment state as a main feature in the present invention
5 is a view illustrating a state in which the tripod legs are folded in the present invention
6 is a view illustrating a fixed leg in the present invention

Preferred embodiments of the floodlight holder according to the present invention will be described in detail with reference to the accompanying drawings.

As can be seen from FIGS. 1 and 2, the floodlight holder according to an embodiment of the present invention is a floodlight holder that can be moved and fixed while being adjustable in height, and includes a fixing bolt 110 and a plurality of floodlights The holder 100 is vertically connected to the center of the lower portion of the cradle 100 and fixed to the lower portion of the cradle 100 by a clamp 230, An annular cable holder 210 for arranging and fixing electric wires between the lower end of the holder 100 and the upper end of the extension bar 220, A cylindrical support member 240 coupled to the tripod connection part 310 to support the mount 100 and a support member 240 attached to the upper end of the support member 240 to adjust the height The clamp 230 and the A support base 200 formed of two ballast support bases 250a and 250b capable of fixing a ballast to the left side of the support member 240 and a support base 240 connected to the support member 240 and having legs 340a, A tripod connecting part 310 having two or more pinholes 320a and 320b which can fasten and fix the coupling holes 330a and 330b of the first and second legs 340a and 340b, 340b of the tripod coupling unit 310 are provided with two or more coupling holes 330a and 330b which are aligned with the pinholes 320a and 320b of the tripod coupling unit 310 and a fixing leg screw hole 360 And a triangular pedestal 300 formed of fixed legs 350a, 350b, and 350c and three legs 340a, 340b, and 340c.

In addition, the fixation screw 400 may include a fixation pack 400 or screws for fixing the fixation screw hole 360 to the floor.

As shown in FIG. 2, one light emitter can be stably fixed to the first projector fixture screws 120a and 120b, and the power cable 500 can be arranged in the wire cradle 210 And the stabilizer of the light emitter can be attached to the ballast holder 250a. When the floodlight holder is fixed, the fixing bolt 110 may be loosened to adjust the direction of the floodlight 100 so as to adjust the direction of light of the floodlighter and fix the fixing bolt again.

3 and 4, the clamp adjuster 230a of the height adjusting clamp 230 is loosened to vertically adjust the desired insertion depth by adjusting the height of the extension bar 220, thereby rotating the extension bar 220, And then fixed again by fixing the clamp fixing portion 230a after adjusting the direction of the clamp 100. In the conventional product, the direction can be adjusted vertically. However, according to the present invention, the extension bar and the support member, which are formed by inserting two kinds of pipes having different diameters into the pipe, are adjusted by the height adjusting clamp, Adjusting and adjusting the direction of light can be done by turning the extension bar to the left or right, unlike the problem that the conventional floodlight holder can not adjust the light direction.

5, the pack 400 fixed to the fixed leg is removed, and then the coupling holes 330b on the right and left sides of the leg are pressed to secure the pinholes 320b of the tripod connector 310 The coupling hole 330b is separated from the coupling hole 330a and the coupling hole 330a is fixed to the pin hole 320a of the tripod coupling part 310 so that the leg is folded in the direction of the supporting member.

Up to now, the floodlight holder according to the present invention has been described through the embodiments. The specification and drawings are set forth to illustrate preferred embodiments of the present invention and, although specific terms are employed, they are used in a generic sense only to facilitate the understanding of the contents of the present invention and to facilitate the understanding of the present invention. It is not intended to limit the scope. It will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the scope of the invention as defined in the appended claims. In the above embodiment, the first and second light emitter fixing screws are configured to mount two light emitters in the mount 100. However, if the light emitter is provided in three or more light emitters, The number of ballast holders will be increased.

100 cradle
110 fixing bolts
120a, b First emitter fixing screw
130a, b The second projector fixation screw
200 support
210 wire holder
220 Extension Bars
230 Clamp
230a clamp fixing portion
240 support member
250a, b ballast holder
300 triangular bracket
310 tripod connection
320a, b pinhole
330a, b coupling ball
340a, b, c leg
350a, b, c fixed legs
360 Fixed Leg Screw Hole
400 pack
500 power cable
600 ballast

Claims (3)

In a floodlight holder capable of height adjustment,
(100) having first and second transmitter fixing screws (120a, b, 130a, b) and fixing bolts (110) for fixing the floodlight and an extension bar vertically connected to the central position in the lower part of the cradle, A supporting member 240 for supporting the base 100 by being coupled with the tripod connection part 310 through the center of the extension bar 220 and a supporting member 240 for supporting the base 100, A tripod connecting portion 310 connected to the supporting member, a three-directional legs 340a, 340b and 340c stably supporting the floor, And a triangular pedestal (300) composed of fixing legs (350a, 350b, 350c) is provided at the end of the light emitter. The method according to claim 1,
The supporter 200 includes an annular wire holder 210 for receiving an electric wire between a lower end of the holder 100 and an upper end of the extension bar 220, A support member 240 coupled to the elongated bar 220 and the tripod connection 310 formed by inserting two different types of pipes into the pipe and a support member 240 attached to the upper end of the support member 240 to support the clamp fixture 230a A clamp 230 for adjusting the height and the direction of the floodlight by turning the height of the extension bar by the height of the extension bar and the left and right sides of the extension bar 240 and two stabilizer cradles 240, (250a, 250b). The method according to claim 1,
The tripod pedestal 300 includes a tripod connecting part 310 having two or more pinholes 320a and 320b and pinholes 320a and 320b of a tripod connecting part 310 at the upper ends of the legs 340a and 340b and 340c. A fixing leg 350 having a fixing leg screw hole 360 for fixing the floodlight holder to the floor is provided at the distal end with two or more fitting holes 330a, And 340c. The projector according to claim 1,

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