CN206563272U - Led signal lamp - Google Patents
Led signal lamp Download PDFInfo
- Publication number
- CN206563272U CN206563272U CN201720257080.8U CN201720257080U CN206563272U CN 206563272 U CN206563272 U CN 206563272U CN 201720257080 U CN201720257080 U CN 201720257080U CN 206563272 U CN206563272 U CN 206563272U
- Authority
- CN
- China
- Prior art keywords
- mounting surface
- led
- mounting bracket
- light source
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of LED signal lamp, including trim ring, be arranged on trim ring in the translucent cover of cylinder, the aluminium core being arranged in translucent cover, some LED/light sources being installed in aluminium core, the shadow shield that is arranged at outside translucent cover, opened up on shadow shield jagged, the cross section of shadow shield is in circular arc, it is characterised in that：Aluminium core is included along the first mounting bracket being radially arranged, with respect to the second mounting bracket and the 3rd mounting bracket of the symmetrical setting of the first mounting bracket or so, first mounting bracket, it is separately provided for installing the first mounting surface of LED/light source in second mounting bracket and the 3rd mounting bracket, second mounting surface, 3rd mounting surface, first mounting surface, second mounting surface, the midpoint of 3rd mounting surface is located on same circumference, angle between first mounting bracket and the second mounting bracket or the 3rd mounting bracket is 112.5 °, LED signal lamp is set to meet optics " horizontal light intensity uniformity requirements " and " disconnected light requirement ".
Description
Technical field
The utility model is related to a kind of LED signal lamp, more particularly to the LED signal lamp optical design.
Background technology
LED signal lamp is widely used in various ships, does navigation light signal round the clock and is used.Classical signal lamp is typically using special
With incandescent lamp bulb, with the development of LED/light source, it is inexorable trend that LED/light source is applied into signal lamp.However, its special light
Learning requirement makes many manufacturing firms hang back.
Fig. 6 be prior art starboard light scheme, mainly by：Translucent cover, trim ring, shadow shield, LED/light source, aluminium core etc. are main
Part is wanted to constitute." ▼ " is front " 0 ° " in figure, and the LEDs light source of prior art four, respectively L1~L4 divides in the horizontal direction
It is distributed in positive ten triangles aluminium core, shadow shield can block L1 light sources for 0 ° in front, L1 is broken light, but L2 can not be made to break light；
At 112.5 °, the another side of shadow shield can make L4 break light, but L3 can not be made to break light, so, starboard light can not meet table 1
" disconnected light requirement ".Meanwhile, in the horizontal direction in the range of 112.5 °, middle light intensity is most strong, and two ends light intensity is on the weak side, it is impossible to meet table 1
" horizontal light intensity uniformity requirements ".
Utility model content
The purpose of this utility model is to overcome the shortcomings of above-mentioned technology, so as to provide a kind of LED signal lamp, believes LED
Signal lamp meets optics " horizontal light intensity uniformity requirements " and " the disconnected light requirement " of table 1.
The technical scheme that utility model is used is such：LED signal lamp, including trim ring, be arranged on the trim ring
In cylinder translucent cover, be arranged in the translucent cover aluminium core, be installed in the aluminium core some LED/light sources, set
Open up jagged on the shadow shield being placed in outside the translucent cover, the shadow shield, the cross section of the shadow shield is in circular arc, institute
Stating aluminium core is included along the second of the symmetrical setting of the first mounting bracket being radially arranged, relatively described first mounting bracket or so
Mounting bracket and the 3rd mounting bracket, first mounting bracket, second mounting bracket and the described 3rd install branch
It is separately provided for installing the first mounting surface, the second mounting surface, the 3rd mounting surface of LED/light source on frame, described first installs
Face, second mounting surface, the midpoint of the 3rd mounting surface are located on same circumference, first mounting bracket and described the
Angle between two mounting brackets or the 3rd mounting bracket is 112.5 °；
There is the first middle installation portion, described first installs between first mounting bracket and second mounting bracket
There is the second middle installation portion, second mounting bracket installs branch with the described 3rd between support and the 3rd mounting bracket
There is the 3rd middle installation portion, the first middle installation portion, the second middle installation portion are relative to the described 3rd between frame
Middle installation portion is symmetrical arranged, and the both sides of the first middle installation portion have the 4th installation for being used for installing LED/light source respectively
Face and the 5th mounting surface, the both sides of the second middle installation portion have the 6th mounting surface for being used for installing LED/light source respectively
And the 7th mounting surface, the both sides of the 3rd middle installation portion have respectively be used to installing the 8th mounting surface of LED/light source with
And the 9th mounting surface；
The LED/light source installed on the LED/light source and the line in the center of circle installed on first mounting surface, the 4th mounting surface
The LED/light source installed on the line of side outline adjacent with first mounting bracket, the 6th mounting surface and described the
The line of the adjacent side outline of one mounting bracket is parallel；The LED/light source and the line in the center of circle installed on second mounting surface, institute
State the line of the LED/light source installed on the 5th mounting surface side outline adjacent with second mounting bracket, the 8th peace
The line of the LED/light source installed on dress face side outline adjacent with second mounting bracket is parallel；On 3rd mounting surface
The LED/light source of installation is adjacent with the 3rd mounting bracket with the LED/light source installed on the line in the center of circle, the 7th mounting surface
The LED/light source side foreign steamer adjacent with the 3rd mounting bracket installed on the line of side outline, the 9th mounting surface
Wide line is parallel.
It is further improved to be：The LED signal lamp is starboard light, and the central angle of the shadow shield is 247.5 °, described
First mounting surface, second mounting surface, the 4th mounting surface, it is respectively arranged with LED/light source on the 5th mounting surface.
It is further improved to be：The LED signal lamp is portside light, and the central angle of the shadow shield is 247.5 °, described
First mounting surface, the 3rd mounting surface, the 6th mounting surface, it is respectively arranged with LED/light source on the 7th mounting surface.
It is further improved to be：The LED signal lamp is stern lantern, and the central angle of the shadow shield is 225 °, described second
LED/light source is respectively arranged with mounting surface, the 3rd mounting surface, the 8th mounting surface and the 9th mounting surface.
It is further improved to be：The LED signal lamp is range light, and the central angle of the shadow shield is 135 °, described first
Mounting surface, second mounting surface, the 3rd mounting surface, the 4th mounting surface, the 5th mounting surface, the 6th peace
LED/light source is respectively arranged with dress face, the 7th mounting surface.
By using preceding solution, the beneficial effects of the utility model are：Compared with prior art, LED light sources
Evenly, while meeting in 0 °~-3 ° light emitting regions, light intensity halves for light distribution, until disconnected light；In 107.5 °~117.5 ° hairs
In optical range, light intensity halves, until disconnected light, by same principle, realizes that portside light, stern lantern, range light meet " level in table 1
Uniform intensity degree requirement " and " disconnected light requirement ".
Brief description of the drawings
Fig. 1 is the stereoptics structural upright schematic diagram of the LED signal lamp of the application patent；
Fig. 2 is the starboard light optical texture schematic diagram of the LED signal lamp of the application patent；
Fig. 3 is the portside light optical texture schematic diagram of the LED signal lamp of the application patent；
Fig. 4 is the stern lantern optical texture schematic diagram of the LED signal lamp of the application patent；
Fig. 5 is the range light optical texture schematic diagram of the LED signal lamp of the application patent；
Fig. 6 is the starboard light optical texture schematic diagram of the LED signal lamp of prior art.
In figure, 1, translucent cover；2nd, trim ring；3rd, shadow shield；4th, LED/light source；5th, aluminium core；6th, the first mounting bracket；7th, second
Mounting bracket；8th, the 3rd mounting bracket；9th, the first middle installation portion；10th, the second middle installation portion；11st, the 3rd middle installation portion；
12nd, the first mounting surface；13rd, the second mounting surface；14th, the 3rd mounting surface；15th, the 4th mounting surface；16th, the 5th mounting surface；17th,
Six mounting surfaces；18th, the 7th mounting surface；19th, the 8th mounting surface；20th, the 9th mounting surface.
Embodiment
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
As Figure 1-Figure 5, the utility model discloses a kind of LED signal lamp, including trim ring 2, is arranged on the trim ring 2
In the translucent cover 1 of cylinder, the aluminium core 5 being arranged in the translucent cover 1, some LED/light sources for being installed in the aluminium core 5
4th, it is arranged on the shadow shield 3 outside the translucent cover 1, the shadow shield 3 and opens up jagged, the cross section of the shadow shield 3 is in
Circular arc, the aluminium core 5 includes relative along the first mounting bracket 6 being radially arranged, relatively described first mounting bracket 6 or so
Claim set the second mounting bracket 7 and the 3rd mounting bracket 8, first mounting bracket 6, second mounting bracket 7 with
And it is separately provided for installing the first mounting surface 12 of LED/light source 4, the second mounting surface 13, the in the 3rd mounting bracket 8
Three mounting surfaces 14, first mounting surface 12, second mounting surface 13, the midpoint of the 3rd mounting surface 14 are located at same circle
Zhou Shang, the angle between first mounting bracket 6 and second mounting bracket 7 or the 3rd mounting bracket 8 is
112.5°；
There is the first middle installation portion 9, described first between first mounting bracket 6 and second mounting bracket 7
Between mounting bracket 6 and the 3rd mounting bracket 8 have the second middle installation portion 10, second mounting bracket 7 with it is described
There is the 3rd middle installation portion 11, the first middle installation portion 9, the second middle installation portion between 3rd mounting bracket 8
10 are symmetrical arranged relative to the described 3rd middle installation portion 11, and the both sides of the first middle installation portion 9 have respectively to be used to pacify
The 4th mounting surface 15 and the 5th mounting surface 16 of LED/light source 4 are filled, the both sides of the second middle installation portion 10 have respectively
The 6th mounting surface 17 and the 7th mounting surface 18 for installing LED light sources 4, the both sides point of the 3rd middle installation portion 11
There is not be used for the 8th mounting surface 19 and the 9th mounting surface 20 for installing LED/light source 4；
The LED installed on the line in the LED/light source 4 installed on the first mounting surface 12 and the center of circle, the 4th mounting surface 15
The LED/light source 4 installed on the line of the side outline adjacent with first mounting bracket 6 of light source 4, the 6th mounting surface 17
The line of side outline adjacent with first mounting bracket 6 is parallel；The LED/light source 4 installed on second mounting surface 13 with
The side outline adjacent with second mounting bracket 7 of LED/light source 4 installed on the line in the center of circle, the 5th mounting surface 16
Line, the company for the side outline adjacent with second mounting bracket 7 of LED/light source 4 installed on the 8th mounting surface 19
Line is parallel；The LED installed on the line in the LED/light source 4 installed on the 3rd mounting surface 14 and the center of circle, the 7th mounting surface 18
The LED/light source 4 installed on the line of light source 4 and the adjacent side outline of the 3rd mounting bracket 8, the 9th mounting surface 20
It is parallel with the line of the adjacent side outline of the 3rd mounting bracket 8.
The key point of LED signal lamp normal work, as solves the horizontal optical power detection of LED signal lamp and by regulation angle
The disconnected light of degree, design is observed《GB/T 3028-2010 electric signal lamps peculiar to vessel》Optical requirement, be described in table 1 below, the utility model
Patent and utility model include the optical design of four kinds of LED signal lamps, are respectively：Starboard light, portside light, stern lantern, range light.
Table 1
This LED signal lamp optical Design is：By 4 (range light is 7) LED/light sources 4 in horizontal plane direction by special
The angular distribution of design, meets table 1 " horizontal light intensity uniformity requirements " and utilizes shadow shield 3 and aluminium core 5 and the angle of LED/light source 4
Matching design is spent, disconnected light is carried out to each LEDs light source 4 respectively, so as to realize that LED signal lamp meets table 1 " disconnected light requirement ".
As shown in Fig. 2 the LED signal lamp is starboard light, the central angle of the shadow shield 3 is 247.5 °, described first
Mounting surface 12, second mounting surface 13, the 4th mounting surface 15, it is respectively arranged with LED light on the 5th mounting surface 16
Source 4.
Realize that the architectural feature of the horizontal light intensity uniformity is, four LEDs light sources 4 are combined by the angular displacement of design
(L1~L4 as shown in Figure 2), is superimposed by light intensity, is allowed to the uniform intensity degree in the range of 0 °~107.5 ° and meets table 1 to require.
The architectural feature of disconnected light is to carry out the light that breaks to each LEDs light source 4 respectively using aluminium core 5 and shadow shield 3, so that
The light that integrally breaks to light fixture is realized, in 0 ° of direction, L1 light sources are carrying out disconnected light using shadow shield 3 along dotted line a；L2 light sources utilize aluminium core
5 carry out disconnected light along dotted line b；In 112.5 ° of directions, L3 light sources carry out disconnected light along dotted line c using aluminium core 5；L4 light sources utilize shading
Plate 3 carries out disconnected light along dotted line d.Dotted line a is parallel to dotted line b, and dotted line c is parallel to dotted line d, so as to realize that L1, L2 are same in 0 ° of direction
When disconnected light, L3, L4 meet table 1 and broken light requirement in 112.5 ° of directions disconnected light simultaneously.
Compared with prior art, the light distribution of LED/light source 4 evenly, while meet 0 °~-3 ° light emitting regions in, light
Halve by force, until disconnected light；In 107.5 °~117.5 ° light emitting regions, light intensity halves, until disconnected light.
By same principle, realize that portside light (Fig. 3), stern lantern (Fig. 4), range light (Fig. 5) meet in table 1 " horizontal light intensity
Uniformity requirements " and " disconnected light requirement ".
As shown in figure 3, the LED signal lamp is portside light, the central angle of the shadow shield 3 is 247.5 °, described first
Mounting surface 12, the 3rd mounting surface 14, the 6th mounting surface 17, it is respectively arranged with LED light on the 7th mounting surface 18
Source 4.
As shown in figure 4, the LED signal lamp is stern lantern, the central angle of the shadow shield 3 is 225 °, and described second installs
LED/light source is respectively arranged with face 13, the 3rd mounting surface 14, the 8th mounting surface 19 and the 9th mounting surface 20
4。
As shown in figure 5, the LED signal lamp is range light, the central angle of the shadow shield 3 is 135 °, and described first installs
Face 12, second mounting surface 13, the 3rd mounting surface 14, the 4th mounting surface 15, the 5th mounting surface 16, institute
State the 6th mounting surface 17, be respectively arranged with LED/light source 4 on the 7th mounting surface 18.
General principle of the present utility model and principal character and its advantage, the technology people of the industry has been shown and described above
Member is it should be appreciated that the utility model is not restricted to the described embodiments, and described in above-described embodiment and explanation is to illustrate this
The principle of utility model, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within the range of claimed the utility model, and scope is claimed in the utility model
By appended claims and its equivalent thereof.
Claims (5)
1.LED signal lamps, including trim ring, be arranged on the trim ring in cylinder translucent cover, be arranged at the translucent cover
Interior aluminium core, some LED/light sources being installed in the aluminium core, the shadow shield being arranged at outside the translucent cover, the shadow shield
On open up jagged, the cross section of the shadow shield is in circular arc, it is characterised in that：The aluminium core is included along being radially arranged
First mounting bracket, relatively described first mounting bracket or so the second mounting bracket of symmetrical setting and the 3rd installation branch
It is separately provided for installing in frame, first mounting bracket, second mounting bracket and the 3rd mounting bracket
The first mounting surface, the second mounting surface, the 3rd mounting surface of LED/light source, it is first mounting surface, second mounting surface, described
The midpoint of 3rd mounting surface is located on same circumference, first mounting bracket and second mounting bracket or the described 3rd
Angle between mounting bracket is 112.5 °；
There is the first middle installation portion, first mounting bracket between first mounting bracket and second mounting bracket
There is the second middle installation portion between the 3rd mounting bracket, second mounting bracket and the 3rd mounting bracket it
Between have the 3rd middle installation portion, the first middle installation portion, the second middle installation portion relative to the described 3rd in the middle of
Installation portion is symmetrical arranged, the both sides of the first middle installation portion have respectively be used to installing the 4th mounting surface of LED/light source with
And the 5th mounting surface, the both sides of the second middle installation portion have respectively the 6th mounting surface that is used for installing LED/light source and
7th mounting surface, the both sides of the 3rd middle installation portion have the 8th mounting surface that is used for installing LED/light source and the respectively
Nine mounting surfaces；
The LED/light source installed on the LED/light source and the line in the center of circle installed on first mounting surface, the 4th mounting surface with
The LED/light source and described first installed on the line of the adjacent side outline of first mounting bracket, the 6th mounting surface
The line of the adjacent side outline of mounting bracket is parallel；It is the LED/light source and the line in the center of circle installed on second mounting surface, described
The line of the LED/light source installed on 5th mounting surface side outline adjacent with second mounting bracket, the 8th installation
The line of the LED/light source installed on face side outline adjacent with second mounting bracket is parallel；Pacify on 3rd mounting surface
The LED/light source of dress and the LED/light source installed on the line in the center of circle, the 7th mounting surface and the 3rd mounting bracket adjacent one
The LED/light source side outline adjacent with the 3rd mounting bracket installed on the line of side outline, the 9th mounting surface
Line it is parallel.
2. LED signal lamp according to claim 1, it is characterised in that：The LED signal lamp is starboard light, the shading
The central angle of plate is 247.5 °, and first mounting surface, second mounting surface, the 4th mounting surface, the described 5th install
LED/light source is respectively arranged with face.
3. LED signal lamp according to claim 1, it is characterised in that：The LED signal lamp is portside light, the shading
The central angle of plate is 247.5 °, and first mounting surface, the 3rd mounting surface, the 6th mounting surface, the described 7th install
LED/light source is respectively arranged with face.
4. LED signal lamp according to claim 1, it is characterised in that：The LED signal lamp is stern lantern, the shadow shield
Central angle be 225 °, second mounting surface, the 3rd mounting surface, the 8th mounting surface and the 9th mounting surface
On be respectively arranged with LED/light source.
5. LED signal lamp according to claim 1, it is characterised in that：The LED signal lamp is range light, the shadow shield
Central angle be 135 °, first mounting surface, second mounting surface, the 3rd mounting surface, the 4th mounting surface, institute
State the 5th mounting surface, the 6th mounting surface, be respectively arranged with LED/light source on the 7th mounting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257080.8U CN206563272U (en) | 2017-03-16 | 2017-03-16 | Led signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257080.8U CN206563272U (en) | 2017-03-16 | 2017-03-16 | Led signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206563272U true CN206563272U (en) | 2017-10-17 |
Family
ID=60032912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720257080.8U Active CN206563272U (en) | 2017-03-16 | 2017-03-16 | Led signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206563272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918023A (en) * | 2017-03-16 | 2017-07-04 | 华荣科技股份有限公司 | LED signal lamp and its control method |
-
2017
- 2017-03-16 CN CN201720257080.8U patent/CN206563272U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918023A (en) * | 2017-03-16 | 2017-07-04 | 华荣科技股份有限公司 | LED signal lamp and its control method |
| CN106918023B (en) * | 2017-03-16 | 2023-09-08 | 华荣科技股份有限公司 | LED signal lamp and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203533233U (en) | LED arc light guide lamp with even light film and soft light film | |
| WO2018028353A1 (en) | Annular reflective shade-type led lamp | |
| CN206563272U (en) | Led signal lamp | |
| CN106918023A (en) | LED signal lamp and its control method | |
| CN201162990Y (en) | Assembling type lampshade | |
| CN201858593U (en) | Anti-glare LED (light emitting diode) reflective cover | |
| CN204922569U (en) | Combination light type LED lamps and lanterns | |
| CN204786163U (en) | Annular LED lamps and lanterns optics face guard and LED lamps and lanterns thereof | |
| CN204227132U (en) | A kind of LEDbulb lamp of 360 degree of luminescences | |
| CN204005536U (en) | A kind of LED bathroom mirror headlight | |
| CN201458466U (en) | Elevator ceiling with sun-shaped LED decorative lighting | |
| CN204785757U (en) | Integral type LED fluorescent tube | |
| CN204829526U (en) | Fan -shaped projecting lamp of LED | |
| CN209638865U (en) | A kind of multifunctional side luminous lighting lamp | |
| CN207865196U (en) | A kind of novel hanging circular luminaire | |
| CN208901238U (en) | A kind of ornament lamp ring with acrylic taperedchromeplatedbezel | |
| CN202993047U (en) | Lamp inner shade | |
| CN203880613U (en) | Novel LED fluorescent lamp for automobile spray booth | |
| CN209856913U (en) | Hanging type round aluminum profile double-sided light-emitting lamp | |
| CN211315956U (en) | GX53 panel light convenient to installation | |
| CN204986448U (en) | LED tile projecting lamp | |
| CN208204655U (en) | A kind of intelligent eyeshield LED light | |
| CN207762635U (en) | A kind of uniformly light-emitting desk lamp | |
| CN206055275U (en) | High transparent type LED lamp cover | |
| CN205447489U (en) | Circular project lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |