CN104033777A - LED (light emitting diode) linear lamp - Google Patents
LED (light emitting diode) linear lamp Download PDFInfo
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- CN104033777A CN104033777A CN201310066794.7A CN201310066794A CN104033777A CN 104033777 A CN104033777 A CN 104033777A CN 201310066794 A CN201310066794 A CN 201310066794A CN 104033777 A CN104033777 A CN 104033777A
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- lamp
- light
- lamp holder
- lamp body
- led line
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Abstract
The invention provides an LED linear lamp. The LED linear lamp comprises a linear lamp body, a plurality of light modules and a control module. The linear lamp body is provided with a bar-type groove-structured accommodating space, and the bottom of the linear lamp body is provided with an adjusting support capable of adjusting the mounting angle of the linear lamp body; the light modules are sequentially mounted inside the accommodating space of the linear lamp body, every light module comprises a lamp holder, a base supporting the lamp holder, and a rotation locking connector which penetrates the base and is connected with the linear lamp body, wherein the rotation locking connector drives the base to rotate and accordingly drives the lamp holder to rotate, and the rotatable angle of the lamp holder is 0-180 degrees; the control module is mounted outside the linear lamp body and connected with the plurality of light modules to control the lighting effects. The LED linear lamp is adjustable in light emitting angle and light emitting surface and meets the requirements of buildings or landscapes on small local light projection.
Description
Technical field
The present invention relates to LED lighting field, particularly relate to a kind of LED line lamp.
Background technology
In recent years, along with the develop rapidly of LED industry, LED lighting relies on himself power savings advantages on market, to occupy very large share.The at present main pooled applications of the LED lighting product artistic view illumination such as in high-rise building, road and bridge, square.
Along with increasingly mature to the continuous pursuit of quality of the life and LED technology of social development and people, star light will be mainly used in elevation of building, public place of entertainment, and profile, city building landscape, the road and bridge such as hotel, stage, billboard, bridge, the application meeting in interspersing are more extensive.Built-in micro-chip processor, programming Control arbitrarily, a plurality of synchronous variations, can realize the full-color variation effects such as synchronous seven color gradual changes, saltus step, flowing water and a plurality of spot light and form dot matrix screen, change and various pictures, word and animation effect, increase extra surcharge to the building at night.
Line lamp, as its name suggests, be exactly light source be arranged in lines linear pattern, allow light image water equally wash metope, be also referred to as wall lamp, floodlight, Projecting Lamp.Mainly refer to now LED wall lamp.The control model of line lamp: LED line lamp is mainly monochromatic long bright, internal control RGB variable color, external control DMX512 controls 3 kinds, and wherein monochromatic long bright simple, without any need for controller and control chip, its principle similarly is that a row LED bulb is arranged side by side; Internal control RGB variable color be in built-in LED driving power inside more built-in one automatically change control chip, variation effect is determined by control chip, is generally a few minutes circulation, ceaselessly variable color ceaselessly circulates, so that infinite; External control pattern control principle more complicated, is generally used for large-scale outdoor engineering, under external control pattern, each line lamp can be counted as a control point, by console DMX512 is unified, control, can on the variation effect of internal control, realize and chasing again, the effect that the internal controls such as flowing water cannot realize.
The application of line lamp: LED line lamp is mainly used in outdoor scene illumination, lighting engineering, municipal works, the fields such as indoor light of stage, because LED line lamp is also somewhat expensive now, popular also not high to LED cognition degree, so also do not enter on a large scale average family, but LED line lamp also has room for price-cut, cost and technology also leave some room for improvement, and must extensively be adopted the coming years by masses.
Traditional LED line projection lamp is that several LED light sources and lens enter in lines lamp body by lamp plate integral installation, determines the size of light projector face according to the angle of lens, and so just the occasion for special requirement cannot reach light efficiency demand.
Summary of the invention
The shortcoming of prior art, the object of the present invention is to provide a kind of LED line lamp in view of the above, for solving LED line lamp scioptics of the prior art and shadow shield, does not reach the problem to the occasion of building or the less local optical-projection demand of view.
For achieving the above object and other relevant objects, the invention provides a kind of LED line lamp, comprising: lines lamp body, have the spatial accommodation of a bar-shaped trough structure, and the bottom of described lines lamp body is provided with the adjusting support of adjustable lines lamp body setting angle; Some light modules, are installed in the spatial accommodation of described lines lamp body successively, and described light modules comprises: lamp holder, the base that supports lamp holder and the rotation lock connector that runs through described base and be connected with described lines lamp body; Described rotation lock connector drives described lamp holder to rotate by driving described base to rotate; Control module, is installed in the outside of described lines lamp body and is connected with some described light modules, controls lighting effects.
Preferably, described rotation lock connector comprises: run through turning cylinder that described base, two ends be connected with described lines lamp body and spiral in the screw of described turning cylinder one end; Described screw is when unclamping, and described lamp holder can rotate to adjust the angle of described lamp holder around described turning cylinder, and during described screw tightening, described lamp holder is relative with described turning cylinder fixing.
Preferably, the angle that described lamp holder rotates around described turning cylinder is 0 ° ~ 180 °.
Preferably, described light modules also comprise be arranged on described lamp holder one or both sides, for the light modulation sheet of light modulation.
Preferably, described light modulation sheet is anti-dazzling screen or light transmission piece.
Preferably, described lamp holder is provided with seal around.
Preferably, described lamp holder outside is provided with fin.
Preferably, a lateral edges along its length of described lines lamp body is provided with shadow shield or light-passing board.
Preferably, on the both sides of the edge along its length of described lines lamp body, be respectively equipped with shadow shield and/or light-passing board.
Preferably, each lamp holder is provided with independently LED light source.
As mentioned above, LED line lamp of the present invention, has following beneficial effect:
1, LED line lamp of the present invention leads to a rotation lock connector is set between lamp holder and lines lamp body, make lamp holder to realize 180 ° of rotations around this rotation lock connector, and make lamp holder at slewing area internal locking by this rotation lock connector, adjust required optic angle, thereby the beam angle of line lamp of the present invention, exiting surface are adjustable, so the present invention has met the occasion to building or the less local optical-projection demand of view.
2, the line lamp in the present invention is to be arranged and formed by a plurality of light modules, is about to line lamp " point " and changes, and form " line ", thereby light modulation of the present invention is sensitiveer, better effects if by " point ".
3, in the present invention, each light modules is modular structure, makes like this present invention also have to be convenient to produce, the advantage of installation and maintenance.
Accompanying drawing explanation
Fig. 1 is shown as the overall structure schematic diagram of LED line lamp of the present invention.
Fig. 2 is shown as the structural representation of the light modules in LED line lamp of the present invention.
Element numbers explanation
1 LED line lamp
11 lines lamp bodies
12 light modules
121 lamp holders
122 rotation lock connectors
123 light modulation sheets
124 seals
125 fin
13 shadow shields
14 light-passing boards
15 control modules
16 regulate support
The specific embodiment
By particular specific embodiment explanation embodiments of the present invention, person skilled in the art scholar can understand other advantages of the present invention and effect easily by the disclosed content of this description below.
This specific embodiment relates to Fig. 1 to Fig. 2.Notice, appended graphic the illustrated structure of this description, ratio, size etc., equal contents in order to coordinate description to disclose only, for person skilled in the art scholar, understand and read, not in order to limit the enforceable qualifications of the present invention, therefore the technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, not affecting under the effect that the present invention can produce and the object that can reach, all should still drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, in this description, quote as " on ", the term of D score, " left side ", " right side ", " centre " and " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under without essence change technology contents, when being also considered as the enforceable category of the present invention.
Refer to Fig. 1 and Fig. 2, Fig. 1 is shown as the overall structure schematic diagram of LED line lamp of the present invention, and Fig. 2 is shown as the structural representation of the light modules in LED line lamp of the present invention.As shown in Figure 1, the invention provides a kind of LED line lamp, particularly, described LED line lamp 1 is for can be widely used in building, heavy construction, the LED line lamp 1 of the light decoration of crane span structure, scene effect and illumination, described LED line lamp 1 comprises: lines lamp body 11, light modules 12 and control module 15.
Described lines lamp body 11 has the spatial accommodation of a bar-shaped trough structure, and for making described LED line lamp 1 can adjust angle when mounted, the bottom of described lines lamp body 11 is provided with the adjusting support 16 of adjustable lines lamp body 11 setting angles.
For adjusting according to actual needs lighting effects, on the edge, one or both sides along its length of described lines lamp body 11, shadow shield 13 or light-passing board 14 can be set, can certainly not arrange.
Particularly, can be only in the side along its length of described lines lamp body 11, shadow shield 13 or light-passing board 14 be set, shadow shield 13 or light-passing board 14 be specifically set and determine according to actual needs.
Obviously, for coordinating the needs of actual lamp light effect, also shadow shield 13 and/or light-passing board 14 can be set respectively on the both sides of the edge along its length of described lines lamp body 11.There are following three kinds of situations:
1, on the both sides of the edge along its length of described lines lamp body 11, shadow shield 13 is all set, this situation is more rare, because two sidelights have all blocked, just not too large for middle light modules 12 practical functions, will waste resource like this.
2, on the both sides of the edge along its length of described lines lamp body 11, light-passing board 14 is all set.
3, on a lateral edges along its length of described lines lamp body 11, light-passing board 14 is all set, shadow shield 13 is set on opposite side edge.Specifically which side arranges light-passing board 14 which side and shadow shield 13 is set does not limit, and arranges according to the actual requirements.
Particularly, in this enforcement, on a lateral edges along its length of described lines lamp body 11, light-passing board 14 is all set, shadow shield 13 is set on opposite side edge.
The quantity of described light modules 12 has several, be installed in successively in the spatial accommodation of described lines lamp body 11, line lamp in visible the present invention is to be arranged and formed by a plurality of light modules 12, being about to line lamp " point " changes, by " point ", form " line ", thereby light modulation of the present invention is sensitiveer, better effects if.
In the present embodiment, particularly, as shown in Figure 2, described light modules 12 comprises: lamp holder 121, the base that supports lamp holder 121 and the rotation lock connector 122 that runs through described base and be connected with described lines lamp body 11; Described rotation lock connector 122 drives described lamp holder 121 to rotate by driving described base to rotate.
In the present invention, each lamp holder 121 is provided with independently LED light source.
In the present embodiment, particularly, described rotation lock connector 122 comprises: run through the turning cylinder that described base, two ends are connected with described lines lamp body 11; Spiral is in the screw of described turning cylinder one end.
The concrete process of rotating or locking of realization of described rotation lock connector 122 is as follows:
Described screw is when unclamping, described lamp holder 121 can rotate to adjust around described turning cylinder the angle of described lamp holder 121, particularly, in the present embodiment, the angle that described lamp holder 121 rotates around described turning cylinder is 0 ° ~ 180 °, like this, by the rotation of described lamp holder 121, recall required beam angle and exiting surface.At described screw, unclamping, rotary lamp holder 121 recalls after required beam angle and exiting surface, by described screw tightening.
During described screw tightening, described lamp holder 121 is relative with described turning cylinder fixing.Like this, after adjusting the angle of described lamp holder 121, described lamp holder 121 just can not rotate around described turning cylinder again.
Especially, in the present embodiment, described light modules 12 also comprise be arranged on described lamp holder 121 one or both sides, for the light modulation sheet 123 of light modulation.Particularly, described light modulation sheet 123 is anti-dazzling screen or light transmission piece.
Particularly, can only in the side at described lamp holder 121, anti-dazzling screen or light transmission piece be set, anti-dazzling screen or light transmission piece be specifically set and determine according to actual needs.
Obviously, for coordinating the needs of actual lamp light effect, also can anti-dazzling screen and/or light transmission piece be set respectively in the both sides at described lamp holder 121.
By described lamp holder 121, there are four side directions all around to set, can anti-dazzling screen and/or light transmission piece be set in a side, both sides, three sides or four sides of described lamp holder 121, (now light upwards irradiates can anti-dazzling screen to be set in surrounding, prevent side astigmatism), also can light transmission piece be set in surrounding, also can anti-dazzling screen be set a side, an other side, both sides or three sides arrange light transmission piece.Those skilled in the art can be required according to reality lighting effects, set quantity and the position of anti-dazzling screen or light transmission piece.
Visible, in the present invention, described in each, lamp holder 121 can rotational angle, coordinate again lamp holder 121 anti-dazzling screen or light transmission piece around, can adjust required optic angle, thereby the beam angle of line lamp of the present invention, exiting surface are adjustable, so the present invention has met the occasion to building or the less local optical-projection demand of view.
Further, in the present invention, each light modules 12 comprises the parts that independently seal and dispel the heat.
Particularly, described lamp holder 121 is provided with seal 124 around, and described lamp holder 121 outsides are provided with fin 125.
As shown in Figure 2, in the present embodiment, described seal 124 is arranged in order and is formed by sheet structure, has certain intervals between adjacent plate, and this stepped construction can effectively be protected lamp holder 121.
Fin 125 is made tabular, sheet by aluminium alloy, brass or bronze, splintery etc., fin 125 in use can be coated with last layer heat-conducting silicone grease at lamp holder 121 and fin 125 contact-making surfaces, more effective being transmitted on fin 125 of heat that lamp holder 121 is sent gone in fin 125 is dispersed into surrounding air.
In addition, the control module 15 in the present invention is installed in the outside of described lines lamp body 11 and is connected with some described light modules 12, for controlling lighting effects.By control module 15, realize conversion, flicker of light etc.
In sum, LED line lamp of the present invention, has following beneficial effect:
1, LED line lamp of the present invention leads to a rotation lock connector is set between lamp holder and lines lamp body, make lamp holder to realize 180 ° of rotations around this rotation lock connector, and make lamp holder at slewing area internal locking by this rotation lock connector, adjust required optic angle, thereby the beam angle of line lamp of the present invention, exiting surface are adjustable, so the present invention has met the occasion to building or the less local optical-projection demand of view.
2, the line lamp in the present invention is to be arranged and formed by a plurality of light modules, is about to line lamp " point " and changes, and form " line ", thereby light modulation of the present invention is sensitiveer, better effects if by " point ".
3, in the present invention, each light modules is modular structure, makes like this present invention also have to be convenient to produce, the advantage of installation and maintenance.
So the present invention has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all can, under spirit of the present invention and category, modify or change above-described embodiment.Therefore, such as in affiliated technical field, have and conventionally know that the knowledgeable, not departing from all equivalence modifications that complete under disclosed spirit and technological thought or changing, must be contained by claim of the present invention.
Claims (10)
1. a LED line lamp, is characterized in that, comprising:
Lines lamp body, have the spatial accommodation of a bar-shaped trough structure, and the bottom of described lines lamp body is provided with the adjusting support of adjustable lines lamp body setting angle;
Some light modules, are installed in the spatial accommodation of described lines lamp body successively, and described light modules comprises: lamp holder, the base that supports lamp holder and the rotation lock connector that runs through described base and be connected with described lines lamp body; Described rotation lock connector drives described lamp holder to rotate by driving described base to rotate;
Control module, is installed in the outside of described lines lamp body and is connected with some described light modules, controls lighting effects.
2. LED line lamp according to claim 1, is characterized in that: described rotation lock connector comprises: run through turning cylinder that described base, two ends be connected with described lines lamp body and spiral in the screw of described turning cylinder one end; Described screw is when unclamping, and described lamp holder can rotate to adjust the angle of described lamp holder around described turning cylinder, and during described screw tightening, described lamp holder is relative with described turning cylinder fixing.
3. LED line lamp according to claim 2, is characterized in that: the angle that described lamp holder rotates around described turning cylinder is 0 ° ~ 180 °.
4. LED line lamp according to claim 1, is characterized in that: described light modules also comprise be arranged on described lamp holder one or both sides, for the light modulation sheet of light modulation.
5. LED line lamp according to claim 4, is characterized in that: described light modulation sheet is anti-dazzling screen or light transmission piece.
6. LED line lamp according to claim 1, is characterized in that: described lamp holder is provided with seal around.
7. LED line lamp according to claim 1, is characterized in that: described lamp holder outside is provided with fin.
8. LED line lamp according to claim 1, is characterized in that: a lateral edges along its length of described lines lamp body is provided with shadow shield or light-passing board.
9. LED line lamp according to claim 1, is characterized in that: on the both sides of the edge along its length of described lines lamp body, be respectively equipped with shadow shield and/or light-passing board.
10. LED line lamp according to claim 1, is characterized in that: each lamp holder is provided with independently LED light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310066794.7A CN104033777A (en) | 2013-03-04 | 2013-03-04 | LED (light emitting diode) linear lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310066794.7A CN104033777A (en) | 2013-03-04 | 2013-03-04 | LED (light emitting diode) linear lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104033777A true CN104033777A (en) | 2014-09-10 |
Family
ID=51464669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310066794.7A Pending CN104033777A (en) | 2013-03-04 | 2013-03-04 | LED (light emitting diode) linear lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104033777A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626670A (en) * | 2018-05-14 | 2018-10-09 | 仲杏英 | Tide wall lamp |
| CN109163278A (en) * | 2018-08-27 | 2019-01-08 | 东莞市闻誉实业有限公司 | landscape lighting system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2323258Y (en) * | 1998-04-22 | 1999-06-09 | 余双仑 | Lamp fixture with baffle |
| JP2007280739A (en) * | 2006-04-06 | 2007-10-25 | Royal Lighting Co Ltd | Led line lamp for illumination |
| CN201836828U (en) * | 2010-08-18 | 2011-05-18 | 陈东宜 | LED lamp and adjusting mechanism for adjusting light distribution angle of LED lamp |
| TWM410151U (en) * | 2011-03-11 | 2011-08-21 | Topview Optronics Corp | LED light-projector capable of modulating light projection effect |
| CN203273460U (en) * | 2013-03-04 | 2013-11-06 | 上海广茂达光艺科技股份有限公司 | LED (light emitting diode) line lamp |
-
2013
- 2013-03-04 CN CN201310066794.7A patent/CN104033777A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2323258Y (en) * | 1998-04-22 | 1999-06-09 | 余双仑 | Lamp fixture with baffle |
| JP2007280739A (en) * | 2006-04-06 | 2007-10-25 | Royal Lighting Co Ltd | Led line lamp for illumination |
| CN201836828U (en) * | 2010-08-18 | 2011-05-18 | 陈东宜 | LED lamp and adjusting mechanism for adjusting light distribution angle of LED lamp |
| TWM410151U (en) * | 2011-03-11 | 2011-08-21 | Topview Optronics Corp | LED light-projector capable of modulating light projection effect |
| CN203273460U (en) * | 2013-03-04 | 2013-11-06 | 上海广茂达光艺科技股份有限公司 | LED (light emitting diode) line lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626670A (en) * | 2018-05-14 | 2018-10-09 | 仲杏英 | Tide wall lamp |
| CN109163278A (en) * | 2018-08-27 | 2019-01-08 | 东莞市闻誉实业有限公司 | landscape lighting system |
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Application publication date: 20140910 |
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| RJ01 | Rejection of invention patent application after publication |