CN203442591U - Long-distance light projection lamp - Google Patents
Long-distance light projection lamp Download PDFInfo
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- CN203442591U CN203442591U CN201320416339.0U CN201320416339U CN203442591U CN 203442591 U CN203442591 U CN 203442591U CN 201320416339 U CN201320416339 U CN 201320416339U CN 203442591 U CN203442591 U CN 203442591U
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Abstract
The utility model relates to a long-distance light projection lamp which comprises an outer shell and lamp module sets. The lamp module sets are arranged in the outer shell in parallel at intervals, the two ends of each lamp module set are connected to the side wall of the outer shell through rotating devices, and a plurality of lamp modules are embedded in an outer frame of each lamp module set. The lamp module sets are arranged in the outer shell of the lamp in parallel at intervals, the two ends of each lamp module set are connected to the side wall of the outer shell through the rotating devices, and the lamp modules are embedded in the outer frame of each lamp module set, a plurality of light reflectors are arranged in each lamp module, each light reflector is overall in a rectangular pyramid table shape, the pairwise-opposite inner wall surfaces in the light reflectors are curved faces, the size of the specific shape is specially designed, the shape with the best light gathering and enhancing effect is formed, in the actual using process, the power of LED lamp beads is low , the irradiation range, the uniformity of ground light and ground light intensity can all meet requirements, and the long-distance light projection lamp is especially suitable for being used in airports, clubs, docks and other occasions with high lamp mounting positions.
Description
Technical field
The utility model belongs to long-range projection illuminating lamp structure field, especially a kind of long-range floodlight.
Background technology
Lighting comprises shell, lamp and suspender, suspender one end connected with outer casing, and the other end is arranged on lamp stand, building or equipment surface, and at least one lamp is installed in the enclosure, and the light sending by lamp is realized ambient lighting.Long-range Projecting Lamp installation site in lighting is higher; such as higher place or the higher places of port and pier equal altitudes such as airport hardstand, viaduct use long-range Projecting Lamp; in order to guarantee the intensity of illumination on ground; people more often adopt the high-pressure mercury lamp with reflector; utilize the high power of high-pressure mercury lamp, the feature of high brightness meets compared with the requirement of long-range and ground intensity of illumination; except high-pressure mercury lamp, people also can adopt other light fixture with wide range and high brightness.Above-mentioned light fixture can meet the requirement of range and intensity of illumination while using, but power is all larger, i.e. the very high electricity that takes, and use cost is higher.
People are in order to address this problem, develop the LED light fixture of high brightness, these LED lamp installation convex lens, utilize magnifying glass to converge and strengthen rear projection away, overall power is less, has saved electric power, but this light fixture range is shorter, while being arranged on high height, the intensity of illumination on ground cannot be satisfied the demand.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides reasonable in design, saves electric power, projection distance is far away, ground light is according to a kind of long-range floodlight uniformly.
The technical problem that the utility model adopts is:
A kind of long-range floodlight, it is characterized in that: comprise shell and light fixture module, a plurality of light fixture module parallel interval are installed in the enclosure, each light fixture module two ends is by whirligig connected with outer casing sidewall, a plurality of lamp modules of setting-in in the housing of described light fixture module, described lamp module comprises housing and reflector, a plurality of reflectors are uniform to be arranged in the made opening in housing bottom surface, the mounted LED lamp bulb suitable for reading of each reflector, the end opening of each reflector is for throw light, a row reflector integral body that is positioned at the every side of housing is inclination rectangular pyramid bench-type, multiple row reflector between the reflector of this two row inclination rectangular pyramid bench-type is the middle rectangular pyramid bench-type that on suitable for reading and end opening central point vertical direction, projection overlaps.
And the spacing in the horizontal direction of the reflector end opening central point of every two adjacent middle rectangular pyramid bench-types is 32 millimeters, the spacing on the vertical direction of the reflector end opening central point of every two adjacent middle rectangular pyramid bench-types is 27 millimeters;
Spacing in the horizontal direction of the end opening central point of the reflector of the reflector end opening central point of middle rectangular pyramid bench-type and the inclination rectangular pyramid bench-type being adjacent is 30 millimeters, and the spacing on the vertical direction of the reflector end opening central point of every two adjacent inclination rectangular pyramid bench-types is 27 millimeters.
And, described in each in the middle of reflector suitable for reading of rectangular pyramid bench-type be the square of one 4 * 4 millimeters, end opening is the rectangle of one 32 * 25 millimeters;
The shape of both sides inner wall surface and the end anastomosis of an ellipse at the place, two long limits of described rectangle, this oval major axis is 90 millimeters, this oval minor axis is 30 millimeters;
The shape of the both sides inner wall surface at two minor face places of described rectangle and another oval end anastomosis, this oval major axis is 100 millimeters, this oval minor axis is 40 millimeters.
And the vertical height of the reflector of described middle rectangular pyramid bench-type is 20 millimeters, described reflector inner upper end is the square of one 6 * 6 millimeters.
And the reflector of the rectangular pyramid bench-type that tilts described in each suitable for reading is the square of one 4 * 4 millimeters, end opening is the rectangle of one 32 * 25 millimeters;
The shape of both sides inner wall surface and the end anastomosis of an ellipse at the place, two long limits of described rectangle, this oval major axis is 90 millimeters, this oval minor axis is 30 millimeters;
The shape of the both sides inner wall surface at two minor face places of described rectangle and another major axis and perpendicular angle are the oval end anastomosis of 11 degree, and this oval major axis is 100 millimeters, and this oval minor axis is 40 millimeters.
And the vertical height of the reflector of described inclination rectangular pyramid bench-type is 20 millimeters, described reflector inner upper end is the square of one 6 * 6 millimeters.
And radiating fin and power supply wiring are installed in described housing upper surface.
And, described whirligig comprises turncap, rotating shaft, gland and dial, described gland is in housing inside installs the made square hole of rotating shaft end that is inlaid in the crimping of housing outer surface to the square projection of outside, the made square bulge loop of setting-in turncap in the made square installing hole of this rotating shaft front end, square bulge loop outer rim suit dial between rotating shaft front end and turncap, this dial one on the end face of rotating shaft is made a plurality of positioning pin columns, turncap, rotating shaft and gland install in by three be bolted to together with.
And described turncap front end is set with a shutoff, in this shutoff, make a tuning drive gear.
Advantage of the present utility model and good effect are:
In the utility model, in the shell of light fixture, parallel interval is installed a plurality of light fixture modules, each light fixture module two ends is by whirligig connected with outer casing sidewall, a plurality of lamp modules of setting-in in the housing of described light fixture module, a plurality of reflectors are installed in each lamp module, each reflector integral body is rectangular pyramid bench-type, in it, inner wall surface facing each other is curved surface, and the size of concrete shape is through particular design, form light and converged the best shape of enhancing effect, during actual use, the power of LED lamp pearl is less, but range, the uniformity of ground light and ground intensity of illumination all can meet the demands, especially be applicable to airport, club, in the compare Gao places, light fixture installation site, ground such as harbour, use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural representation of light fixture module;
Fig. 4 is the top view of Fig. 3;
Fig. 5 is the left view of Fig. 4;
Fig. 6 is the connection diagram between whirligig, the housing of light fixture module and the shell of light fixture;
Fig. 7 is the structural representation of lamp module;
Fig. 8 is the upward view of Fig. 7;
Fig. 9 is that the A-A of Fig. 8 is to sectional view;
Figure 10 be in the middle of the reflector of rectangular pyramid bench-type from downward top view suitable for reading;
The B-B of Figure 10 of Figure 11 is to sectional view;
Figure 12 be in Figure 10 C-C to sectional view;
Figure 13 is that the reflector of inclination rectangular pyramid bench-type is from downward top view suitable for reading;
The D-D of Figure 13 of Figure 14 is to sectional view;
Figure 15 be in Figure 13 E-E to sectional view.
The specific embodiment
Below in conjunction with embodiment, the utility model is further illustrated, following embodiment is illustrative, is not determinate, can not limit the novel protection domain of the utility model with following embodiment.
A kind of long-range floodlight, as shown in Fig. 1～15, innovation of the present utility model is: comprise shell 1 and light fixture module 2, 3, 5, support 8 by both sides on shell is installed a suspender 7, in case surface, make a plurality of air vents 9, above-mentioned a plurality of light fixture module parallel interval is installed in the enclosure, power module 6 is installed in the enclosure, each light fixture module two ends is by whirligig 4 connected with outer casing sidewalls 21, a plurality of lamp modules 13 of the interior setting-in of housing 14 of described light fixture module, described lamp module comprises housing 31 and reflector, a plurality of reflectors are made into integration and are arranged in the made opening in housing bottom surface, 38 mounted LED lamp bulbs 34 suitable for reading of each reflector, the end opening 41 of each reflector is for throw light, a row reflector integral body that is positioned at the every side of housing is inclination rectangular pyramid bench-type 35, multiple row reflector between the reflector of this two row inclination rectangular pyramid bench-type is the middle rectangular pyramid bench-type 33 that on suitable for reading and end opening central point vertical direction, projection overlaps.
In the present embodiment, as shown in Figure 8, all reflectors are made into integration, the two row reflectors near housing dual-side are inclination rectangular pyramid bench-type, middle two row reflectors are middle rectangular pyramid bench-type, spacing N in the horizontal direction of the reflector end opening central point of the middle rectangular pyramid bench-type that these two row are adjacent is 32 millimeters, and the spacing O on the vertical direction of the reflector end opening central point of every two adjacent middle rectangular pyramid bench-types is 27 millimeters;
Spacing M in the horizontal direction of the end opening central point of the reflector of the reflector end opening central point of middle rectangular pyramid bench-type and the inclination rectangular pyramid bench-type being adjacent is 30 millimeters, and the spacing O on the vertical direction of the reflector end opening central point of every two adjacent inclination rectangular pyramid bench-types is 27 millimeters.
In the middle of described in each, the reflector of rectangular pyramid bench-type is as shown in Figure 10,11,12, and it is suitable for reading is the square of one 4 * 4 millimeters, and end opening is the rectangle that one L * W equals 32 * 25 millimeters; The shape on both sides inwall 36 surfaces and the end anastomosis of an ellipse 42 at 37 places, two long limits of described rectangle, this oval major axis is 90 millimeters, this oval minor axis is 30 millimeters; The shape on both sides inwall 40 surfaces at two minor face 39 places of described rectangle and the end anastomosis of another ellipse 42, this oval major axis is 100 millimeters, this oval minor axis is 40 millimeters.
Described in each, tilt the reflector of rectangular pyramid bench-type as shown in Figure 13,14,15, and it is suitable for reading is the square of one 4 * 4 millimeters, and end opening is the rectangle that one L * W equals 32 * 25 millimeters; The shape on both sides inwall 36 surfaces and the end anastomosis of an ellipse 45 at 37 places, two long limits of described rectangle, this oval major axis is 90 millimeters, this oval minor axis is 30 millimeters; The shape on both sides inwall 40 surfaces at two minor face 39 places of described rectangle and another major axis and perpendicular angle β are the end anastomosis of the ellipse 44 of 11 degree, and this oval major axis is 100 millimeters, and this oval minor axis is 40 millimeters.
In the middle of above-mentioned, the vertical height H of the reflector of rectangular pyramid bench-type and the reflector of inclination rectangular pyramid bench-type is 20 millimeters, and inner upper end is the square that X * X equals 6 * 6 millimeters.Radiating fin 30 and power supply wiring 32 are installed in housing upper surface.
Described rotary device structure as shown in Figure 6, comprise turncap 29, rotating shaft 12, gland 23 and dial 11, described gland is in housing 14 inside install the made square hole 25 of rotating shaft end 26 that is inlaid in the crimping of housing outer surface to the square projection 22 of outside, the made square bulge loop 20 of this rotating shaft front end interior setting-in turncap of made square installing hole 28, square bulge loop outer rim suit dial between rotating shaft front end and turncap, this dial one on the end face of rotating shaft is made a plurality of positioning pin columns 17, this positioning pin column is for making dial be stuck in the side wall of outer shell 21 of light fixture, with on the side wall of outer shell of dial phase crimping, make a circular hole 19, the inner surface crimping rotating shaft front end face 18 of the side wall of outer shell at this circular hole place, with on the side wall of outer shell of housing phase crimping, make a through hole 27 large with Circularhole diameter, in this through hole, rotate setting-in rotation the tip of the axis, turncap, rotating shaft and gland are by the bolt 16 that installs in three and be fixed together with the nut 24 of bolt matching, described turncap front end is set with a shutoff 10, in this shutoff, make a tuning drive gear 15.
The course of work of above-mentioned whirligig is:
Adjust loose bolt 16, pull by hand housing 14, housing rotates with rotating shaft 12 by the square projection 22 on gland 23, rotating shaft rotates by square bulge loop 20 driven rotary caps 29, when tuning drive gear that shutoff 10 outer rims of installing on turncap are made 15 points on dials 11 in advance the angle of mark, tight a bolt 16.
Embodiment 1:
Field of employment: airport hardstand, viaduct
Lamp installation height: 25 meters
LED lamp pearl quantity and general power: totally 80 pearls, general power 200W
Whether ground has hot spot: evenly without hot spot
Ground intensity of illumination: 50～60/LUX
High-pressure mercury lamp power and ground intensity of illumination: the general power 500W of contrast, ground intensity of illumination 50～60/LUX
Common LED lamp power and the ground intensity of illumination of contrast: without comparativity
Embodiment 2:
Field of employment: port and pier
Lamp installation height: 35～40 meters
LED lamp pearl quantity and general power: totally 180 pearls, general power 450W
Whether ground has hot spot: evenly without hot spot
Ground intensity of illumination: 50～60/LUX
High-pressure mercury lamp power and ground intensity of illumination: the general power 1000W of contrast, ground intensity of illumination 50～60/LUX
Common LED lamp power and the ground intensity of illumination of contrast: without comparativity
In the utility model, in the shell of light fixture, parallel interval is installed a plurality of light fixture modules, each light fixture module two ends is by whirligig connected with outer casing sidewall, a plurality of lamp modules of setting-in in the housing of described light fixture module, a plurality of reflectors are installed in each lamp module, each reflector integral body is rectangular pyramid bench-type, in it, inner wall surface facing each other is curved surface, and the size of concrete shape is through particular design, form light and converged the best shape of enhancing effect, during actual use, the power of LED lamp pearl is less, but range, the uniformity of ground light and ground intensity of illumination all can meet the demands, especially be applicable to airport hardstand, viaduct, in the compare Gao places, light fixture installation site, ground such as port and pier, use.
Claims (9)
1. a long-range floodlight, it is characterized in that: comprise shell and light fixture module, a plurality of light fixture module parallel interval are installed in the enclosure, each light fixture module two ends is by whirligig connected with outer casing sidewall, a plurality of lamp modules of setting-in in the housing of described light fixture module, described lamp module comprises housing and reflector, a plurality of reflectors are uniform to be arranged in the made opening in housing bottom surface, the mounted LED lamp bulb suitable for reading of each reflector, the end opening of each reflector is for throw light, a row reflector integral body that is positioned at the every side of housing is inclination rectangular pyramid bench-type, multiple row reflector between the reflector of this two row inclination rectangular pyramid bench-type is the middle rectangular pyramid bench-type that on suitable for reading and end opening central point vertical direction, projection overlaps.
2. a kind of long-range floodlight according to claim 1, it is characterized in that: the spacing in the horizontal direction of the reflector end opening central point of every two adjacent middle rectangular pyramid bench-types is 32 millimeters, the spacing on the vertical direction of the reflector end opening central point of every two adjacent middle rectangular pyramid bench-types is 27 millimeters;
Spacing in the horizontal direction of the end opening central point of the reflector of the reflector end opening central point of middle rectangular pyramid bench-type and the inclination rectangular pyramid bench-type being adjacent is 30 millimeters, and the spacing on the vertical direction of the reflector end opening central point of every two adjacent inclination rectangular pyramid bench-types is 27 millimeters.
3. a kind of long-range floodlight according to claim 1 and 2, is characterized in that: in the middle of described in each, the reflector of rectangular pyramid bench-type suitable for reading is the square of one 4 * 4 millimeters, and end opening is the rectangle of one 32 * 25 millimeters;
The shape of both sides inner wall surface and the end anastomosis of an ellipse at the place, two long limits of described rectangle, this oval major axis is 90 millimeters, this oval minor axis is 30 millimeters;
The shape of the both sides inner wall surface at two minor face places of described rectangle and another oval end anastomosis, this oval major axis is 100 millimeters, this oval minor axis is 40 millimeters.
4. a kind of long-range floodlight according to claim 3, is characterized in that: in the middle of described, the vertical height of the reflector of rectangular pyramid bench-type is 20 millimeters, and described reflector inner upper end is the square of one 6 * 6 millimeters.
5. a kind of long-range floodlight according to claim 1 and 2, is characterized in that: the reflector of the rectangular pyramid bench-type that tilts described in each suitable for reading is the square of one 4 * 4 millimeters, and end opening is the rectangle of one 32 * 25 millimeters;
The shape of both sides inner wall surface and the end anastomosis of an ellipse at the place, two long limits of described rectangle, this oval major axis is 90 millimeters, this oval minor axis is 30 millimeters;
The shape of the both sides inner wall surface at two minor face places of described rectangle and another major axis and perpendicular angle are the oval end anastomosis of 11 degree, and this oval major axis is 100 millimeters, and this oval minor axis is 40 millimeters.
6. a kind of long-range floodlight according to claim 5, is characterized in that: the vertical height of the reflector of described inclination rectangular pyramid bench-type is 20 millimeters, and described reflector inner upper end is the square of one 6 * 6 millimeters.
7. according to a kind of long-range floodlight described in claim 1 or 2 or 4 or 6, it is characterized in that: radiating fin and power supply wiring are installed in described housing upper surface.
8. according to a kind of long-range floodlight described in claim 1 or 2 or 4 or 6, it is characterized in that: described whirligig comprises turncap, rotating shaft, gland and dial, described gland is in housing inside installs the made square hole of rotating shaft end that is inlaid in the crimping of housing outer surface to the square projection of outside, the made square bulge loop of setting-in turncap in the made square installing hole of this rotating shaft front end, square bulge loop outer rim suit dial between rotating shaft front end and turncap, this dial one on the end face of rotating shaft is made a plurality of positioning pin columns, turncap, rotating shaft and gland install in by three be bolted to together with.
9. a kind of long-range floodlight according to claim 8, is characterized in that: described turncap front end is set with a shutoff, makes a tuning drive gear in this shutoff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320416339.0U CN203442591U (en) | 2013-07-12 | 2013-07-12 | Long-distance light projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320416339.0U CN203442591U (en) | 2013-07-12 | 2013-07-12 | Long-distance light projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203442591U true CN203442591U (en) | 2014-02-19 |
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ID=50093646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320416339.0U Expired - Fee Related CN203442591U (en) | 2013-07-12 | 2013-07-12 | Long-distance light projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203442591U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423667A (en) * | 2013-07-12 | 2013-12-04 | 蒋建华 | Novel long-distance project lamp |
| CN106338051A (en) * | 2016-09-28 | 2017-01-18 | 天津中创天地科技发展有限公司 | Efficient LED lamp light reflecting module and matrix type LED project lamp |
-
2013
- 2013-07-12 CN CN201320416339.0U patent/CN203442591U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423667A (en) * | 2013-07-12 | 2013-12-04 | 蒋建华 | Novel long-distance project lamp |
| CN103423667B (en) * | 2013-07-12 | 2016-02-03 | 蒋建华 | A kind of remote projection light fixture |
| CN106338051A (en) * | 2016-09-28 | 2017-01-18 | 天津中创天地科技发展有限公司 | Efficient LED lamp light reflecting module and matrix type LED project lamp |
| CN106338051B (en) * | 2016-09-28 | 2018-09-28 | 天津中创天地科技发展有限公司 | A kind of reflective module of efficient LED lamp and matrix LED Projecting Lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140712 |
|
| EXPY | Termination of patent right or utility model |