KR200449381Y1 - Movable type floodlight - Google Patents
Movable type floodlight Download PDFInfo
- Publication number
- KR200449381Y1 KR200449381Y1 KR2020090012734U KR20090012734U KR200449381Y1 KR 200449381 Y1 KR200449381 Y1 KR 200449381Y1 KR 2020090012734 U KR2020090012734 U KR 2020090012734U KR 20090012734 U KR20090012734 U KR 20090012734U KR 200449381 Y1 KR200449381 Y1 KR 200449381Y1
- Authority
- KR
- South Korea
- Prior art keywords
- lighting
- main body
- support
- floodlight
- strut
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/1005—Outdoor lighting of working places, building sites or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/105—Outdoor lighting of arenas or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A mobile light emitter is disclosed. The mobile floodlight has a main body 10 having a plurality of wheels 12 for movement on the bottom; A lower end is rotatably coupled to the shaft 22 to the main body 10, and a semicircular rotating member 24 having gear teeth is fixedly coupled to one side of the lower end, and at least one lighting device 30 is provided at the upper end thereof. Illuminated strut 20; The drive gear 42 includes a drive gear 42 engaged with a gear of the rotating member 24 in the main body 10 and a drive member 44 for driving the drive gear 42. Automatic operation means for driving the forward / reverse rotation to stand or lay down the lighting strut 20 automatically; And a power supply unit 50 provided inside the main body 10 for supplying power to the lighting device 30 and the automatic operation means 40. According to the movable floodlight, since a plurality of wheels for movement is provided on the bottom of the main body, the movement can be easily performed, and the workability is improved because the lighting strut is automatically raised or laid down. In addition, since the power is produced by the solar panel is a generator for lighting the lighting fixture is deleted to provide an environmentally friendly floodlight.
Eco-Friendly, Floodlight, Solar
Description
The present invention relates to a mobile floodlight, and more particularly, to a mobile floodlight, which is mobile, and which is environmentally friendly and does not generate noise and smoke due to the use of solar energy. .
Generally, when working at an industrial site or playing sports at night, it is necessary to install a floodlight. The general structure of the general floodlight for this purpose is as follows.
That is, although not shown in the drawing, a fixing plate is provided on a stand (not shown), and a rotating plate is provided on the fixing plate. The rotating plate rotates horizontally with respect to the vertical axis to adjust the light projection angle.
However, there is a problem that the floodlight according to the prior art is not free to move.
In addition, various facility repairs / maintenance work on general roads or highways where vehicles are frequently moved are carried out at night with less traffic than daytime. It is to illuminate. Therefore, there was a problem of being exposed to severe noise due to the operation of the generator. As such, when a floodlight is used on a road or highway at night, a generator using fossil fuel as an energy source is essentially used to pollute the surroundings, and the noise generated at night disturbs the ecosystem of wild animals. It caused a problem.
As described above, the floodlight according to the prior art was not free to move, and there was a problem that a generator that was not environmentally friendly must be provided separately.
The present invention has been devised to solve the problems of the prior art as described above, the technical problem of the present invention can be easily made to move to a work site or a playground at night, and by using solar light There is no need for a generator, it is environmentally friendly, and it is to provide a means for quickly and easily automatically erecting and laying down the props equipped with lighting fixtures.
In order to solve the above technical problem, the present invention,
A body having at least a plurality of wheels for movement on its bottom surface;
A lower end is rotatably coupled to the main body to the main body, a semicircular rotating member having a gear tooth is fixedly coupled to one end of the lower end, and an upper end of the lighting support unit having at least one lighting device;
A drive gear meshed with the gears of the rotating member and a drive member for driving the drive gear in the main body to drive the drive gear forward / backward to automatically erect or lay the lighting strut. Automatic operating means; And
It is provided inside the main body provides a mobile floodlight, characterized in that it comprises a power supply for supplying power to the luminaire and automatic operation means.
At this time, the main body is provided with at least three or more horizontal support means for supporting the main body to maintain a horizontal state when the lighting props stand or lying down,
The horizontal support means,
A fixing bracket provided on one side of the main body;
A rotation bracket having one end rotatably coupled to the fixing bracket; And
It consists of a support member rotatably coupled to the lower end of the screw rod screwed to the other end of the rotating bracket to be supported on the ground support member to the ground by the rotation of the screw rod to support the main body by the rotation of the screw rod It features.
The horizontal support means is provided with a positioning portion for determining the position of the rotating bracket,
The positioning unit,
At least one positioning hole formed in the fixing bracket; And
It is characterized in that consisting of a positioning pin for selectively mounting the positioning hole to fix the position of the rotating bracket.
On the other hand, the main body is provided with a vertical holding member for supporting the lighting support stand to maintain the vertical state when the lighting support stand is erected vertically by the automatic operation means, for fixing the lighting support stand to the vertical holding member It is characterized by comprising a clamp further.
And the other end of the rotating member is configured to be located in an area extending from the end of the lighting support, the end is provided with a heavy material so that the load on the drive member is reduced when the lighting support is rotated about the axis It features.
On the other hand, the lighting pillar is a holding portion coupled to the rotating member; And
It is configured to be divided into at least one or more, characterized in that the end is configured as a support which is detachably coupled to the support.
And, the power supply unit,
It is characterized by consisting of a plug for coupling to an outlet or an outlet for the external plug to be supplied with external power.
In addition, the power supply unit,
A storage battery provided inside the main body; And
The solar cell is electrically connected to the storage battery, and is provided on at least two or more plate surfaces including the upper surface of the main body, characterized in that the solar panel is configured to produce electricity through sunlight.
The power supply unit is characterized in that it further comprises a transparent protective cover for protecting the solar panel.
According to the movable floodlight according to the present invention, since a plurality of moving wheels are provided on the bottom of the main body, the movement can be easily performed, and workability is improved because the lighting post is automatically erected or laid down. By installing a heavy object to keep the distance from the axis, the principle of the lever to stand and lay down the light strut provides the effect that can be easily performed without a large load.
On the other hand, since the power to turn on the lighting fixtures are produced by the solar panel, it is unnecessary to use a generator to produce the power, which can significantly reduce the cost of working at night, noise and smoke Due to the poor working environment is improved to provide an effect that can work in a pleasant environment.
In addition, the use of sunlight as energy without using a generator that uses fossil fuels prevents soot and noise from being generated, thus preventing environmental pollution and the effects on the wildlife ecosystem due to noise and soot generation. Eco-friendly effect is provided.
Referring to the present invention having such a feature through a preferred embodiment are as follows.
1 is an exploded perspective view illustrating a mobile floodlight according to a preferred embodiment of the present invention, FIG. 2 is a perspective view of a coupled state of the mobile floodlight shown in FIG. 1, and FIG. 3 is a perspective view of the floodlight shown in FIG. 1. Side sectional view showing a state in which the lighting strut is operated.
4 is a plan view showing a state in which the horizontal support means of the floodlight shown in FIG. 1 operates.
As shown in FIGS. 1 to 4, the movable floodlight according to the present invention is placed upside down or kept on the
This will be described in more detail as follows.
The
In addition, the outer surface of the
The horizontal support means 14 is to support the
On the other hand, the horizontal support means 14 is provided with a
In addition, the upper surface of the
On the other hand, the
And, the other end of the rotating
On the other hand, the automatic operation means 40 is configured to automatically stand or lay down the above-described
In addition, the driving
Since the reducer is configured to rotate the lower end of the heavy
The automatic operation means 40 is provided with a control switch to drive the
On the other hand, the
The
However, the present embodiment will be described based on the configuration of supplying power by using a solar to be used in a place where an external power supply source is uncertain, such as a highway.
That is, the
On the other hand, the
Referring to the operation of the mobile floodlight according to the preferred embodiment of the present invention configured as described above are as follows.
First, in order to use the mobile floodlight in the workplace, electricity is produced by the
Then, the
Then, the mobile floodlight is connected to the vehicle to move to the work place. At this time, it is preferable to install a connecting ring or the like on the mobile floodlight so that the vehicle and the floodlight are smoothly connected.
As such, since the
When the moving time floodlight arrives at a place where lighting is required, such as a work site or a playground, the horizontal support means 14 are unfolded as shown in FIG. 4 to stably support the
Subsequently, as shown in FIG. 3A, the driving
When the
On the other hand, the
When the
On the other hand, when the use of the
As described above, the mobile floodlight according to the present invention is convenient to move and generates electricity using solar light so that a generator is unnecessary.
As described above, although the present invention has been described by way of limited embodiments and drawings, the present invention is not limited thereto, and the present invention is provided by the person skilled in the art to which the present invention pertains. Of course, various modifications and variations are possible within the scope of equivalents of the claims to be described.
1 is an exploded perspective view showing a mobile floodlight according to a preferred embodiment of the present invention.
Figure 2 is a perspective view of the coupled state of the mobile floodlight shown in FIG.
Figure 3 is a side cross-sectional view showing a state in which the lighting strut of the floodlight shown in Figure 1 is operated.
Figure 4 is a plan view showing a state in which the horizontal support means of the floodlight shown in Figure 1 operates.
<Description of the symbols for the main parts of the drawings>
10: body 12: wheel for movement
14: horizontal support means 14A: fixing bracket
14B: Rotating
14D: Supporting
16: vertical holding member 20: lighting strut
22: shaft 24: rotating member
26: holding part 28: holding stand
30: lighting fixture 40: automatic operation means
42: drive gear 44: drive member
50: power supply unit 52: storage battery
54
60: heavy material
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020090012734U KR200449381Y1 (en) | 2009-09-29 | 2009-09-29 | Movable type floodlight |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020090012734U KR200449381Y1 (en) | 2009-09-29 | 2009-09-29 | Movable type floodlight |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200449381Y1 true KR200449381Y1 (en) | 2010-07-07 |
Family
ID=44242091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020090012734U KR200449381Y1 (en) | 2009-09-29 | 2009-09-29 | Movable type floodlight |
Country Status (1)
Country | Link |
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KR (1) | KR200449381Y1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101114509B1 (en) | 2010-03-17 | 2012-02-24 | 테크원 주식회사 | Disassembling/assembling type movable and installable photovoltaic lighting apparatus |
KR101606750B1 (en) | 2015-08-07 | 2016-03-28 | 신도산업 주식회사 | Vehicle mounted swivel and tilt floodlight |
US20190170292A1 (en) * | 2014-01-09 | 2019-06-06 | Streamlight, Inc. | Portable light having deployable legs |
US11384924B2 (en) | 2016-11-23 | 2022-07-12 | Milwaukee Electric Tool Corporation | Collapsible area light with tripod |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08161903A (en) * | 1994-12-02 | 1996-06-21 | Komatsu Nishi Nippon Kk | Movable type floodlight device and method of illuminating ground or the like by using it |
JP2002216502A (en) | 2001-01-19 | 2002-08-02 | Honda Motor Co Ltd | Movable illumination apparatus |
JP2005056801A (en) | 2003-08-07 | 2005-03-03 | Kayaba Ind Co Ltd | Floodlight |
JP2006351486A (en) * | 2005-06-20 | 2006-12-28 | Ntt Facilities Inc | Portable light projector and its control method |
-
2009
- 2009-09-29 KR KR2020090012734U patent/KR200449381Y1/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08161903A (en) * | 1994-12-02 | 1996-06-21 | Komatsu Nishi Nippon Kk | Movable type floodlight device and method of illuminating ground or the like by using it |
JP2002216502A (en) | 2001-01-19 | 2002-08-02 | Honda Motor Co Ltd | Movable illumination apparatus |
JP2005056801A (en) | 2003-08-07 | 2005-03-03 | Kayaba Ind Co Ltd | Floodlight |
JP2006351486A (en) * | 2005-06-20 | 2006-12-28 | Ntt Facilities Inc | Portable light projector and its control method |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101114509B1 (en) | 2010-03-17 | 2012-02-24 | 테크원 주식회사 | Disassembling/assembling type movable and installable photovoltaic lighting apparatus |
US20190170292A1 (en) * | 2014-01-09 | 2019-06-06 | Streamlight, Inc. | Portable light having deployable legs |
US10655777B2 (en) | 2014-01-09 | 2020-05-19 | Streamlight, Inc. | Portable light having deployable legs |
KR101606750B1 (en) | 2015-08-07 | 2016-03-28 | 신도산업 주식회사 | Vehicle mounted swivel and tilt floodlight |
US11384924B2 (en) | 2016-11-23 | 2022-07-12 | Milwaukee Electric Tool Corporation | Collapsible area light with tripod |
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