KR20070088109A - Lighting apparatus for moving lamp - Google Patents

Abstract

A movable lighting apparatus is provided to move a plurality of lighting lamps freely without restriction by improving the complexity of lighting equipment. A movable lighting apparatus includes first and second slide bars, sliders(120), third and fourth slide bars(130), and a lighting/connecting unit. The first and second slide bars(110) are applied with the power of predetermined polarity. The sliders are moved along the first and second slide bars, and are contacted and supplied with the power of the corresponding slide bar. The third and fourth slide bars are connected between the sliders. The lighting/connecting unit supplies the power, moves, and lights through the third and fourth slide bars.

Description

Lighting apparatus for moving lamp

1 is an overall schematic view of the mobile lighting apparatus of the present invention,

2 is an exploded perspective view of a first embodiment of a slider of the mobile lighting apparatus of the present invention;

3A, 3B and 3C are cross-sectional views showing various installation states of the first embodiment of the slider of the mobile lighting apparatus of the present invention;

Figure 3d is a cross-sectional view of an embodiment to which the conductive plate spring of the slider of the present invention moving lighting device is applied,

4 is an exploded perspective view of a slider of a second embodiment of the present invention, the mobile lighting device;

5A and 5B are sectional views showing the installation state of the slider of the second embodiment of the mobile lighting apparatus of the present invention;

Figure 6 is a perspective view of the lighting / connection of the present invention mobile lighting device,

Figure 7a is a cross-sectional view of the lighting / connection of the present invention mobile lighting device,

7B is a schematic perspective view of another embodiment of the lighting / connecting portion of the mobile lighting apparatus of the present invention,

8 is a perspective view of a power supply connection portion of the mobile lighting apparatus of the present invention;

9A and 9B are cross-sectional views of a power connection unit of the mobile lighting apparatus of the present invention;

10 is a schematic plan view illustrating the overall operation of the present invention mobile lighting device;

11A and 11B are cross-sectional views illustrating the operation of the mobile lighting apparatus of the present invention.

※ Explanation of codes for main parts of drawing

110: first and second slide bar, 120: slider, 121: sleeve, 122: through hole,

123: bearing, 123a: metal ball, 124: through hole, 125: bolt, 130: third, fourth slide bar,

140: lighting / connection part, 141: body, 141a: locking part, 142: contact plate, 143: suspension member, 144: socket, 145: connection member

150: wiring frame, 160: power connection member, 161, 162: upper body, lower body, 163: groove,

164: fixing bolt, 165: drawing ball, 166, 167: auxiliary material, 170: power line, 172: bare wire,

180: outlet,

The present invention relates to a mobile lighting device, the falling object is blocked from above, the power polarization is separated from the air or the ceiling such that the minimum power supply line is secured, and the positioning is convenient by the movement of the X-axis, Y-axis between them It relates to a lighting device.

In the conventional simple lighting facility installed in a promotional exhibition hall for publicity, it is common to prepare a frame corresponding to the temporary building as a basic skeleton, and then wire the coated wires to and from here, and then connect an outlet to each end to connect with a necessary lighting fixture.

In addition, when lighting or decorating a stage for a special purpose with the ceiling of an exhibition hall, etc. secured in the building, a simple performance hall equipped with both stage and lighting, or the existing equipment often changes its lighting position according to the exhibits The wiring equipment for the lighting fixtures will be changed.

The change of wiring equipment generates a lot of power lines, and the change of outlets, plugs and lamps for the complicated connection and connection of these power lines leads to an increase in facility time due to the framing and wiring to support the power lines. The maintenance cost to use as a long-term exhibition hall increases, the risk of fire increases due to the unorganized complexity of the power lines, and the installation of the target spotlight is very cumbersome, especially to support it separately from the power line. There was a problem that the support skeleton must be installed.

Moreover, even such lighting fixtures require efficient lighting fixtures that respond to frequent changes in lighting positions that are frequently changed for exhibition purposes.

The present invention is such a temporary temporary and frequent changes in the lighting position, a new method of moving lighting apparatus that improves the complexity of the lighting equipment according to the separate means for supporting the power supply lines and lighting fixtures are provided To provide.

It is an object of the present invention to provide a ceiling lighting equipment that prevents the falling / contact of conductive falling objects from the ceiling.

An object of the present invention is to provide a mobile lighting device that requires a variety of fixtures of the temporary and simple exhibition hall for promotion.

It is an object of the present invention to provide a mobile lighting apparatus suitable for a lighting installation in which a large number of lighting lamps are free to move and the lighting position is frequently changed.

The present invention performs the function of the anode, the cathode of the power is divided and exposed, firm, sliding, etc. in a suitable mobile lighting device where the fall prevention means of such a conductive falling object is devised and is temporary, short-term, and frequent changes of the lighting position. Another object of the present invention is to provide a mobile lighting apparatus in which a power supply means of the mobile lighting apparatus is suitable.

According to the present invention, the fall prevention means of the conductive falling object is devised and is temporary and short-term, and the lighting position is frequently changed, and the anode and cathode of the power supply are split and exposed, and the power supply of the mobile lighting device suitable for performing a sliding function and the like. It is also an object of the present invention to provide a mobile lighting device comprising a third and a fourth slide bar exposed in two lines, energized by contact, and slideable in a moving lighting device in which a supply means is provided.

The present invention provides a mobile lighting device suitable for performing the fall prevention means of the conductive falling objects, temporary, short-term, frequent changes in the lighting position, the anode, the cathode of the power source is split and exposed, robust, slipping, etc. In the mobile lighting device consisting of the third and fourth slide bars, which are provided with power supply means, two rows are exposed, are energized by contact, and are slidable. It is also an object to provide a movable lighting means.

The present invention mobile lighting apparatus for achieving the above object,

First and second slide bars to which power of a predetermined polarity is applied; Sliders which are moved on the first and second slide bars and are in contact with / powered to the slide bars; Third and fourth slide bars connected between the sliders; And an illumination / connection with power supply, movement and illumination through the third and fourth slide bars.

In order to achieve the above object, the first and second slide bars of the mobile lighting apparatus of the present invention are preferably connected in parallel to orthogonal to the wiring frames in which a power line is embedded.

In order to achieve the above object, a non-conductive groove is formed between the left and right wiring lines of the mobile lighting apparatus of the present invention and the first and second slide bars orthogonal to the wiring frames. It is preferable to further include a power supply connecting portion consisting of the upper and lower bodies and the fixing bolt exposed by the bare wire drawn from the wiring frame.

In order to achieve the above object, the lighting / connecting part of the mobile lighting apparatus of the present invention preferably further includes a lighting socket from which a predetermined power line is drawn out through the slide bar.

In order to achieve the above object, the lighting / connecting part of the mobile lighting apparatus of the present invention forms a locking part on both sides so as to be in sliding contact over the third and fourth slide bars, and a lower part of the body is connected in a plate shape, and inside the both locking parts. It is preferable that the conductive contact plates are formed, the suspending members having the power wires drawn out from the contact plates, and the sockets attached to the suspending members.

The slider of the present invention mobile lighting device for achieving the above object,

A through hole through which the first and second slide bars penetrate through the body of the insulating material, and a conductive bearing formed therein, and through the through hole through which the third and fourth slide bars penetrate, the third and fourth slides are conductive bolts. As the bar is fixed, power of the first and second slide bars is supplied to the third and fourth slide bars through bearings and bolts.

The slider of the present invention mobile lighting device for achieving the above object,

Form a through hole through which the first and second slide bars pass through the body of the metal material, form a conductive bearing therein, form a through hole through which the third and fourth slide bars pass, and insulate one of them. The power supply is supplied to the power supply through the bearing only through the bearing by inserting the sleeve into the power supply through the first and second slide bars.

BEST MODE Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 of the accompanying drawings is a schematic diagram of the mobile lighting apparatus of the present invention.

The present invention moving lighting apparatus according to the drawings,

A wiring frame 150 having an outlet 180 connected to a power line 170 therein and connected with various devices therebetween is installed side by side on a ceiling lamp, and a single polarity (+,-) is disposed therebetween. The first and second slide bars 110 are installed vertically and side by side to supply power.

The wiring frame 150 may be implemented by a mold member formed of a known cover and a main body, and may be a fixed cable having various types of power lines.

In addition, the power lines of the positive and negative electrodes in the wiring frame 150 are connected to the first and second slide bars 110 in single strands again so that each of the slide bars 110 has an exposed wire having a positive and negative polarity. Can be. The insulation of the exposed wire is covered with a separate insulation cover (not shown) or the like after all the present invention mobile lighting devices are installed on the ceiling side (when left as it is, there is a problem such as a short circuit if there is no contact with water or a conducting member). Is not).

The first and second slide bars 110 to which the power of the predetermined polarity is applied are moved again by the first and second slide bars 110 and the sliders are in contact with / supplied with the power of the slide bars 110. Fields 120 are movable to each other, and two rows of third and fourth slide bars 130 are installed between the sliders 120, and the third and fourth slide bars 130 are provided. Illumination / connection 140 is provided.

In the mobile lighting apparatus of the present invention, the above-described large number of slide bars 120 and 130 and the lighting / connection portions 140 which are freely movable therebetween are designed to fit the indoor area before the lighting is started. Various designs of lighting / connections 140 will be fitted to the lighting location.

In the present invention, the description of duplicates of the same or similar elements and means has been omitted.

Therefore, all descriptions of the present invention mobile lighting apparatus are described based on one model as shown in the drawings.

2 is an exploded perspective view of the first embodiment of the slider of the moving lighting apparatus of the present invention, and FIGS. 3A, 3B and 3C are cross-sectional views showing various installation states of the first embodiment of the slider of the moving lighting apparatus of the present invention.

The slider 120 according to the drawings,

A through hole 122 through which the first and second slide bars 110 pass through is formed in the body of the insulating material, and a conductive bearing 123 and a metal ball 123a are installed inside the through hole. By forming a plurality of through holes 124 through which the third and fourth slide bars 130 pass through the layers in a direction perpendicular to the 122, the third and fourth slide bars 130 as the conductive bolts 125 are formed. To be fixed. Therefore, the power of the first and second slide bar 110 passes through the bearing 123 and the power is supplied to the third and fourth slide bar 130 through the bolt 125 as shown by the arrow of the figure.

On the other hand, Figure 3d of the accompanying drawings is a cross-sectional view of an embodiment to which the conductive plate spring of the slider of the present invention moving lighting apparatus is applied. As shown in this figure, it is also possible to implement a means of enabling electric current and sliding contact such as sliding contact means such as the leaf spring 123a instead of the conductive bearing 123.

4 is an exploded perspective view of a slider of a second embodiment of the mobile lighting apparatus according to the present invention, and FIGS. 5A and 5B are cross-sectional views illustrating an installation state of a slider of a second embodiment of the mobile lighting apparatus according to the present invention.

The slider of the second embodiment of the present invention moving lighting apparatus according to the drawings,

Forming a through hole 122 through which the first and second slide bars 110 pass, and a conductive bearing 123 made of a metal ball 123a therein; Forming a plurality of through-holes 124 through which the third and fourth slide bars 130 pass through different layers in the direction orthogonal to the holes 122, and in one of them, an insulating sleeve 121 is inserted. By blocking the risk of short circuit due to the polarity of the power through the body of the metal material is applied, the first polarity of the power through the first, second slide bar 110 is not insulated sleeve 121, Only one of the through holes 124 through which the fourth slide bar 130 passes may be energized via the metal ball 123a of the bearing 123.

6 is a perspective view of a lighting / connection part of the mobile lighting device of the present invention, FIG. 7A is a cross-sectional view of the lighting / connection part of the mobile lighting device of the present invention, and FIG. 7B is another embodiment of a lighting / connection part of the mobile lighting device of the present invention. It is a schematic perspective view which shows.

The lighting / connecting unit 140 of the mobile lighting apparatus of the present invention according to the drawings includes a lighting socket 144 through which a predetermined power line 170 is drawn out through the slide bar 130.

Specifically, the lighting / connecting part 140 has a body 141 having opposing engaging parts 141a extending / bending upwards to be slid in contact with the third and fourth slide bars 130 on both sides of the plate bottom. By coupling the conductive contact plate 142 along the inner surface of the engaging portion 141a on both sides of the body 141 so as to supply power to the power line 170 in the hanging member 143 of the bottom penetrating the bottom. do. A power line 170 connected to the contact plate 142 passes through the inside of the hanging member 143 and is connected to the lower socket 144.

The socket 144 may have various structures according to various lamp types. As the hanging member 143, the socket 144 may be connected to the socket by embedding a power line therein. Suspension members are also possible.

In particular, the lighting / connection unit 140 may install a power connection member 145 from which a predetermined power line 170 is drawn out through the slide bar 130 as illustrated in FIG. 7B. The implementation of the connection member 145 enables the power supply of other electric appliances in addition to the lighting.

The connection member 145 may be any power connection member to which power plugs such as an outlet and a receptacle can be connected.

8 is a perspective view of a power supply connection of the mobile lighting apparatus of the present invention, Figure 9a, 9b is a cross-sectional view of the power supply connection of the mobile lighting device of the present invention.

In accordance with the drawings the present invention power connection 160,

The upper and lower bodies 161 and 162 made of a synthetic resin of an insulating material, and each of the grooves 163 are formed to face each other, and the bare wires 172 drawn from the wiring frame 150 are lower. The outlet hole 165 vertically penetrates the body 162 and vertically penetrates the upper and lower bodies 161 and 162, respectively, by placing auxiliary materials 166 and 167 and fastening / fixing the fixing bolts 164. .

10 is a schematic plan view illustrating the overall operation of the mobile lighting apparatus of the present invention, and FIGS. 11A and 11B are cross-sectional views illustrating the operation of the mobile lighting apparatus of the present invention.

The mobile lighting apparatus of the present invention according to the drawings provides a switching means as an installation technique of a well-known switching means, which is not shown, and the lighting is made to the lamp of the lighting / connection part by being supplied with power by such switching means.

In the mobile lighting apparatus of the present invention, the above-described large number of slide bars 120 and 130 and the lighting / connection portions 140 which are freely movable therebetween are designed to fit the indoor area before the lighting is started. The model is explained mainly.

In consideration of this point, the present invention provides a movable lighting apparatus by moving a predetermined movable slider 120 between the first and second slide bars 110 to move the position in the X-axis direction. The Y-axis position movement after setting the X-axis movement position of the slider 120 is performed as the illumination / connection unit 140.

As described above, the lighting / connection part 140 may move its body 141 in a state where it is energized through the locking part 141a which is slid through the third and fourth slide bars 130. However, since there is a risk of sparking and the like due to accumulation of energized impurities during long-term use, all these movements are preferable after the switching member is turned off.

The present invention is mainly suitable for the ceiling lighting equipment of the exhibition hall for short time promotion, but safer measures are required for the lighting equipment for long-term use. For example, a complex installation such as an insulating screen, a reflective film or the like, which essentially blocks contact of falling objects above the moving lighting device of the present invention, or a cover member covering each exposed slider or slide bar may be possible.

As described above, the mobile lighting apparatus of the present invention is a temporary temporary provisional equipment, and its lighting position is frequently changed, and the complexity of the lighting equipment is improved due to a separate means for supporting power supply lines and lighting fixtures. By providing a new type of mobile lighting device, a large number of lighting lamps can be moved freely and the lighting position can be freely changed.

The present invention is suitable for places where the fall prevention means of such a conductive falling object is made and is temporary, short-term, and frequent changes of the lighting position, and provides a mobile lighting device useful for such a position change, even if the anode and the cathode of the power source are separated and exposed. It has the effect of providing sufficient power and moving means having one or two lines of power supply and moving rail function, which has a sufficient supporting force, and a sliding function and the like.

The present invention also has the effect of providing a slider for the energization of a moving lighting device suitable for the slide bars that are in contact with / energizing such an exposure line and capable of sliding.

Claims (9)

In mobile lighting device, First and second slide bars 110 to which power of a predetermined polarity is applied; Sliders 120 which are moved on the first and second slide bars 110 and are in contact with / supplied with power of the slide bars; Third and fourth slide bars 130 connected between the sliders 120; And Moving lighting device comprising a lighting / connecting portion 140 is the power supply, movement and illumination through the third, fourth slide bar (130). The method of claim 1, The first and second slide bars 110, the mobile lighting device, characterized in that the power is supplied through a wiring frame 150, the power line 170 is built therein. The method of claim 2, Non-conductive between the first and second slide bars 110 orthogonal to the left and right wiring lines 150, and forming a groove 163 therebetween, and are drawn out from the wiring frame 150. Mobile lighting device, characterized in that it further comprises a power supply connecting portion 160 consisting of upper and lower bodies 161, 162 and a fixed bolt 164, the bare wire 172 is exposed. The method of claim 1, The lighting / connection part 140 further comprises a lighting socket 144 through which a predetermined power line 170 is drawn out through the slide bar 130. The method according to claim 1 or 4, The lighting / connection part 140 has a locking portion 141a formed on both sides so as to be in sliding contact over the third and fourth slide bars 130, and a lower portion of the body 141 is connected to a plate, and the locking portions are connected to both sides. (141a) a suspending member 143, each having a conductive contact plate 142 formed therein, a power line 170 drawn out of the contact plate 142, and a socket attached to the suspending member 143 ( 144) a mobile lighting device, characterized in that consisting of. The method of claim 1, The lighting / connection part 140 is a mobile lighting device, characterized in that the power connection member 145 that can be connected, such as a plug. The method of claim 1, The slider 120, A through hole 122 through which the first and second slide bars 110 pass through is formed in the body of the insulating material, and a conductive bearing 123 is formed therein, and the third and fourth slide bars 130 pass through. As the conductive bolt 125 is fixed to the third and fourth slide bars 130 through the through holes 124, the power of the first and second slide bars 110 is connected to the bearings 123 and the bolts 125. Mobile lighting apparatus, characterized in that the power is supplied to the third, fourth slide bar (130) through. The method of claim 1, The slider 120, A through hole 122 through which the first and second slide bars 110 pass through is formed in the body of metal, and a conductive bearing 123 is formed therein, and the third and fourth slide bars 130 pass through. In addition, the through hole 124 is formed, and the insulating sleeve 121 is inserted into one of the third and second power sources through the first and second slide bars 110 without the insulating sleeve 121. Mobile lighting device, characterized in that the power is supplied to only one of the four slide bar 130 through the bearing (123). The method according to claim 7 or 8, The conductive bearing 123 is a mobile lighting device, characterized in that the leaf spring (123a).

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